diff --git a/audio/aidl/TEST_MAPPING b/audio/aidl/TEST_MAPPING
index 81c99f7..2b6207e 100644
--- a/audio/aidl/TEST_MAPPING
+++ b/audio/aidl/TEST_MAPPING
@@ -51,5 +51,10 @@
     {
       "name": "VtsHalNSTargetTest"
     }
+  ],
+  "postsubmit": [
+    {
+      "name": "VtsHalSpatializerTargetTest"
+    }
   ]
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IModule.aidl b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IModule.aidl
index e14e9c0..07a85f8 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IModule.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IModule.aidl
@@ -74,6 +74,7 @@
   boolean supportsVariableLatency();
   int getAAudioMixerBurstCount();
   int getAAudioHardwareBurstMinUsec();
+  void prepareToDisconnectExternalDevice(int portId);
   const int DEFAULT_AAUDIO_MIXER_BURST_COUNT = 2;
   const int DEFAULT_AAUDIO_HARDWARE_BURST_MIN_DURATION_US = 1000;
   @VintfStability
diff --git a/audio/aidl/android/hardware/audio/core/IModule.aidl b/audio/aidl/android/hardware/audio/core/IModule.aidl
index e736c32..2d4d283 100644
--- a/audio/aidl/android/hardware/audio/core/IModule.aidl
+++ b/audio/aidl/android/hardware/audio/core/IModule.aidl
@@ -206,8 +206,10 @@
      * after successful connection of an external device.
      *
      * Handling of a disconnect is done in a reverse order:
-     *  1. Reset port configuration using the 'resetAudioPortConfig' method.
-     *  2. Release the connected device port by calling the 'disconnectExternalDevice'
+     *  1. Notify the HAL module to prepare for device disconnection using
+     *     'prepareToDisconnectExternalDevice' method.
+     *  2. Reset port configuration using the 'resetAudioPortConfig' method.
+     *  3. Release the connected device port by calling the 'disconnectExternalDevice'
      *     method. This also removes the audio routes associated with this
      *     device port.
      *
@@ -234,11 +236,15 @@
      * instance previously instantiated using the 'connectExternalDevice'
      * method.
      *
-     * The framework will call this method before closing streams and resetting
-     * patches. This call can be used by the HAL module to prepare itself to
-     * device disconnection. If the HAL module indicates an error after the first
-     * call, the framework will call this method once again after closing associated
-     * streams and patches.
+     * On AIDL HAL v1, the framework will call this method before closing streams
+     * and resetting patches. This call can be used by the HAL module to prepare
+     * itself to device disconnection. If the HAL module indicates an error after
+     * the first call, the framework will call this method once again after closing
+     * associated streams and patches.
+     *
+     * On AIDL HAL v2 and later, the framework will call 'prepareToDisconnectExternalDevice'
+     * method to notify the HAL module to prepare itself for device disconnection. The
+     * framework will only call this method after closing associated streams and patches.
      *
      * @throws EX_ILLEGAL_ARGUMENT In the following cases:
      *                             - If the port can not be found by the ID.
@@ -912,4 +918,20 @@
      * @throw EX_UNSUPPORTED_OPERATION If the module does not support aaudio MMAP.
      */
     int getAAudioHardwareBurstMinUsec();
+
+    /**
+     * Notify the HAL module to prepare for disconnecting an external device.
+     *
+     * This method is used to inform the HAL module that 'disconnectExternalDevice' will be
+     * called soon. The HAL module can rely on this method to abort active data operations
+     * early. The 'portId' must be of a connected device Port instance previously instantiated
+     * using 'connectExternalDevice' method. 'disconnectExternalDevice' method will be called
+     * soon after this method with the same 'portId'.
+     *
+     * @param portId The ID of the audio port that is about to disconnect
+     * @throws EX_ILLEGAL_ARGUMENT In the following cases:
+     *                             - If the port can not be found by the ID.
+     *                             - If this is not a connected device port.
+     */
+    void prepareToDisconnectExternalDevice(int portId);
 }
diff --git a/audio/aidl/default/Configuration.cpp b/audio/aidl/default/Configuration.cpp
index d63e353..baaa55f 100644
--- a/audio/aidl/default/Configuration.cpp
+++ b/audio/aidl/default/Configuration.cpp
@@ -32,6 +32,7 @@
 using aidl::android::media::audio::common::AudioFormatDescription;
 using aidl::android::media::audio::common::AudioFormatType;
 using aidl::android::media::audio::common::AudioGainConfig;
+using aidl::android::media::audio::common::AudioInputFlags;
 using aidl::android::media::audio::common::AudioIoFlags;
 using aidl::android::media::audio::common::AudioOutputFlags;
 using aidl::android::media::audio::common::AudioPort;
@@ -321,20 +322,25 @@
 //
 // Mix ports:
 //  * "r_submix output", maximum 10 opened streams, maximum 10 active streams
-//    - profile PCM 16-bit; MONO, STEREO; 8000, 11025, 16000, 32000, 44100, 48000
+//    - profile PCM 16-bit; STEREO; 8000, 11025, 16000, 32000, 44100, 48000, 192000
 //  * "r_submix input", maximum 10 opened streams, maximum 10 active streams
-//    - profile PCM 16-bit; MONO, STEREO; 8000, 11025, 16000, 32000, 44100, 48000
+//    - profile PCM 16-bit; STEREO; 8000, 11025, 16000, 32000, 44100, 48000, 192000
+//  * "r_submix output direct", DIRECT|IEC958_NONAUDIO, 1 max open, 1 max active
+//    - profile PCM 16-bit; STEREO; 8000, 11025, 16000, 32000, 44100, 48000, 192000
+//  * "r_submix input direct", DIRECT, 1 max open, 1 max active
+//    - profile PCM 16-bit; STEREO; 8000, 11025, 16000, 32000, 44100, 48000, 192000
+
 //
 // Routes:
-//  "r_submix output" -> "Remote Submix Out"
-//  "Remote Submix In" -> "r_submix input"
+//  "r_submix output", "r_submix output direct" -> "Remote Submix Out"
+//  "Remote Submix In" -> "r_submix input", "r_submix input direct"
 //
 std::unique_ptr<Configuration> getRSubmixConfiguration() {
     static const Configuration configuration = []() {
         Configuration c;
         const std::vector<AudioProfile> remoteSubmixPcmAudioProfiles{
                 createProfile(PcmType::INT_16_BIT, {AudioChannelLayout::LAYOUT_STEREO},
-                              {8000, 11025, 16000, 32000, 44100, 48000})};
+                              {8000, 11025, 16000, 32000, 44100, 48000, 192000})};
 
         // Device ports
 
@@ -359,13 +365,41 @@
         rsubmixOutMix.profiles = remoteSubmixPcmAudioProfiles;
         c.ports.push_back(rsubmixOutMix);
 
+        // Adding a DIRECT flag to rsubmixInMix breaks the mixer paths, so we need separate
+        // non direct and direct paths. It is added because for IEC61937 encapsulated over PCM, we
+        // need the DIRECT and IEC958_NONAUDIO flags as AudioFlinger adds them.
+        AudioPort rsubmixOutDirectMix =
+                createPort(c.nextPortId++, "r_submix output direct",
+                                makeBitPositionFlagMask({
+                                        AudioOutputFlags::DIRECT,
+                                        AudioOutputFlags::IEC958_NONAUDIO}),
+                                false /* isInput */,
+                                createPortMixExt(1 /* maxOpenStreamCount */,
+                                                 1 /* maxActiveStreamCount */));
+        rsubmixOutDirectMix.profiles = remoteSubmixPcmAudioProfiles;
+        c.ports.push_back(rsubmixOutDirectMix);
+
         AudioPort rsubmixInMix =
                 createPort(c.nextPortId++, "r_submix input", 0, true, createPortMixExt(10, 10));
         rsubmixInMix.profiles = remoteSubmixPcmAudioProfiles;
         c.ports.push_back(rsubmixInMix);
 
-        c.routes.push_back(createRoute({rsubmixOutMix}, rsubmixOutDevice));
+        // Adding a DIRECT flag to rsubmixInMix breaks the capture paths, so we need separate
+        // non direct and direct paths. It is added because for IEC61937 encapsulated over PCM, we
+        // need the DIRECT flag for the capability so AudioFlinger can find a DIRECT input match.
+        AudioPort rsubmixInDirectMix =
+                createPort(c.nextPortId++, "r_submix input direct",
+                                makeBitPositionFlagMask({AudioInputFlags::DIRECT}),
+                                true /* isInput */,
+                                createPortMixExt(1 /* maxOpenStreamCount */,
+                                                 1 /* maxActiveStreamCount */));
+        rsubmixInDirectMix.profiles = remoteSubmixPcmAudioProfiles;
+        c.ports.push_back(rsubmixInDirectMix);
+
+        c.routes.push_back(createRoute(
+                {rsubmixOutMix, rsubmixOutDirectMix}, rsubmixOutDevice));
         c.routes.push_back(createRoute({rsubmixInDevice}, rsubmixInMix));
+        c.routes.push_back(createRoute({rsubmixInDevice}, rsubmixInDirectMix));
 
         return c;
     }();
diff --git a/audio/aidl/default/Module.cpp b/audio/aidl/default/Module.cpp
index 66c2169..d0e8745 100644
--- a/audio/aidl/default/Module.cpp
+++ b/audio/aidl/default/Module.cpp
@@ -762,6 +762,28 @@
     return ndk::ScopedAStatus::ok();
 }
 
+ndk::ScopedAStatus Module::prepareToDisconnectExternalDevice(int32_t in_portId) {
+    auto& ports = getConfig().ports;
+    auto portIt = findById<AudioPort>(ports, in_portId);
+    if (portIt == ports.end()) {
+        LOG(ERROR) << __func__ << ": port id " << in_portId << " not found";
+        return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
+    }
+    if (portIt->ext.getTag() != AudioPortExt::Tag::device) {
+        LOG(ERROR) << __func__ << ": port id " << in_portId << " is not a device port";
+        return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
+    }
+    auto connectedPortsIt = mConnectedDevicePorts.find(in_portId);
+    if (connectedPortsIt == mConnectedDevicePorts.end()) {
+        LOG(ERROR) << __func__ << ": port id " << in_portId << " is not a connected device port";
+        return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
+    }
+
+    onPrepareToDisconnectExternalDevice(*portIt);
+
+    return ndk::ScopedAStatus::ok();
+}
+
 ndk::ScopedAStatus Module::getAudioPatches(std::vector<AudioPatch>* _aidl_return) {
     *_aidl_return = getConfig().patches;
     LOG(DEBUG) << __func__ << ": returning " << _aidl_return->size() << " patches";
@@ -1541,6 +1563,11 @@
     LOG(DEBUG) << __func__ << ": do nothing and return";
 }
 
+void Module::onPrepareToDisconnectExternalDevice(
+        const ::aidl::android::media::audio::common::AudioPort& audioPort __unused) {
+    LOG(DEBUG) << __func__ << ": do nothing and return";
+}
+
 ndk::ScopedAStatus Module::onMasterMuteChanged(bool mute __unused) {
     LOG(VERBOSE) << __func__ << ": do nothing and return ok";
     return ndk::ScopedAStatus::ok();
diff --git a/audio/aidl/default/audio_effects_config.xml b/audio/aidl/default/audio_effects_config.xml
index 00de797..827ff80 100644
--- a/audio/aidl/default/audio_effects_config.xml
+++ b/audio/aidl/default/audio_effects_config.xml
@@ -47,6 +47,7 @@
         <library name="visualizer" path="libvisualizeraidl.so"/>
         <library name="volumesw" path="libvolumesw.so"/>
         <library name="extensioneffect" path="libextensioneffect.so"/>
+        <library name="spatializersw" path="libspatializersw.so"/>
     </libraries>
 
     <!-- list of effects to load.
@@ -96,8 +97,9 @@
             <libsw library="bundle" uuid="ce772f20-847d-11df-bb17-0002a5d5c51b"/>
         </effectProxy>
         <effect name="extension_effect" library="extensioneffect" uuid="fa81dd00-588b-11ed-9b6a-0242ac120002" type="fa81de0e-588b-11ed-9b6a-0242ac120002"/>
-        <effect name="acoustic_echo_canceler" library="aecsw" uuid="bb392ec0-8d4d-11e0-a896-0002a5d5c51b"/>
-        <effect name="noise_suppression" library="nssw" uuid="c06c8400-8e06-11e0-9cb6-0002a5d5c51b"/>
+        <effect name="acoustic_echo_canceler" library="pre_processing" uuid="bb392ec0-8d4d-11e0-a896-0002a5d5c51b"/>
+        <effect name="noise_suppression" library="pre_processing" uuid="c06c8400-8e06-11e0-9cb6-0002a5d5c51b"/>
+        <effect name="spatializer" library="spatializersw" uuid="fa81a880-588b-11ed-9b6a-0242ac120002"/>
     </effects>
 
     <preprocess>
diff --git a/audio/aidl/default/include/core-impl/Module.h b/audio/aidl/default/include/core-impl/Module.h
index caf43f1..572b597 100644
--- a/audio/aidl/default/include/core-impl/Module.h
+++ b/audio/aidl/default/include/core-impl/Module.h
@@ -70,6 +70,7 @@
             const ::aidl::android::media::audio::common::AudioPort& in_templateIdAndAdditionalData,
             ::aidl::android::media::audio::common::AudioPort* _aidl_return) override;
     ndk::ScopedAStatus disconnectExternalDevice(int32_t in_portId) override;
+    ndk::ScopedAStatus prepareToDisconnectExternalDevice(int32_t in_portId) override;
     ndk::ScopedAStatus getAudioPatches(std::vector<AudioPatch>* _aidl_return) override;
     ndk::ScopedAStatus getAudioPort(
             int32_t in_portId,
@@ -195,6 +196,8 @@
             const std::vector<::aidl::android::media::audio::common::AudioPortConfig*>& sinks);
     virtual void onExternalDeviceConnectionChanged(
             const ::aidl::android::media::audio::common::AudioPort& audioPort, bool connected);
+    virtual void onPrepareToDisconnectExternalDevice(
+            const ::aidl::android::media::audio::common::AudioPort& audioPort);
     virtual ndk::ScopedAStatus onMasterMuteChanged(bool mute);
     virtual ndk::ScopedAStatus onMasterVolumeChanged(float volume);
     virtual std::vector<::aidl::android::media::audio::common::MicrophoneInfo> getMicrophoneInfos();
diff --git a/audio/aidl/default/r_submix/ModuleRemoteSubmix.cpp b/audio/aidl/default/r_submix/ModuleRemoteSubmix.cpp
index 3e8dd7c..f3965ba 100644
--- a/audio/aidl/default/r_submix/ModuleRemoteSubmix.cpp
+++ b/audio/aidl/default/r_submix/ModuleRemoteSubmix.cpp
@@ -27,6 +27,7 @@
 
 using aidl::android::hardware::audio::common::SinkMetadata;
 using aidl::android::hardware::audio::common::SourceMetadata;
+using aidl::android::media::audio::common::AudioFormatType;
 using aidl::android::media::audio::common::AudioOffloadInfo;
 using aidl::android::media::audio::common::AudioPort;
 using aidl::android::media::audio::common::AudioPortConfig;
@@ -47,6 +48,10 @@
 ndk::ScopedAStatus ModuleRemoteSubmix::createInputStream(
         StreamContext&& context, const SinkMetadata& sinkMetadata,
         const std::vector<MicrophoneInfo>& microphones, std::shared_ptr<StreamIn>* result) {
+    if (context.getFormat().type != AudioFormatType::PCM) {
+        LOG(DEBUG) << __func__ << ": not supported for format " << context.getFormat().toString();
+        return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
+    }
     return createStreamInstance<StreamInRemoteSubmix>(result, std::move(context), sinkMetadata,
                                                       microphones);
 }
@@ -54,6 +59,10 @@
 ndk::ScopedAStatus ModuleRemoteSubmix::createOutputStream(
         StreamContext&& context, const SourceMetadata& sourceMetadata,
         const std::optional<AudioOffloadInfo>& offloadInfo, std::shared_ptr<StreamOut>* result) {
+    if (context.getFormat().type != AudioFormatType::PCM) {
+        LOG(DEBUG) << __func__ << ": not supported for format " << context.getFormat().toString();
+        return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
+    }
     return createStreamInstance<StreamOutRemoteSubmix>(result, std::move(context), sourceMetadata,
                                                        offloadInfo);
 }
@@ -112,7 +121,7 @@
     static constexpr int32_t kMaxLatencyMs =
             (r_submix::kDefaultPipeSizeInFrames * 1000) / r_submix::kDefaultSampleRateHz;
     static constexpr int32_t kMinLatencyMs = kMaxLatencyMs / r_submix::kDefaultPipePeriodCount;
-    return (kMaxLatencyMs + kMinLatencyMs) / 2;
+    return kMinLatencyMs;
 }
 
 }  // namespace aidl::android::hardware::audio::core
diff --git a/audio/aidl/default/r_submix/StreamRemoteSubmix.cpp b/audio/aidl/default/r_submix/StreamRemoteSubmix.cpp
index 6258c93..d238aa4 100644
--- a/audio/aidl/default/r_submix/StreamRemoteSubmix.cpp
+++ b/audio/aidl/default/r_submix/StreamRemoteSubmix.cpp
@@ -73,10 +73,8 @@
         LOG(ERROR) << __func__ << ": nullptr sink when opening stream";
         return ::android::NO_INIT;
     }
-    // If the sink has been shutdown or pipe recreation is forced, delete the pipe and
-    // recreate it.
-    if (sink->isShutdown()) {
-        LOG(DEBUG) << __func__ << ": Non-nullptr shut down sink when opening stream";
+    if ((!mIsInput || mCurrentRoute->isStreamInOpen()) && sink->isShutdown()) {
+        LOG(DEBUG) << __func__ << ": Shut down sink when opening stream";
         if (::android::OK != mCurrentRoute->resetPipe()) {
             LOG(ERROR) << __func__ << ": reset pipe failed";
             return ::android::NO_INIT;
diff --git a/audio/aidl/default/r_submix/SubmixRoute.cpp b/audio/aidl/default/r_submix/SubmixRoute.cpp
index f04e607..235c9a3 100644
--- a/audio/aidl/default/r_submix/SubmixRoute.cpp
+++ b/audio/aidl/default/r_submix/SubmixRoute.cpp
@@ -98,6 +98,9 @@
         }
         mStreamInStandby = true;
         mReadCounterFrames = 0;
+        if (mSink != nullptr) {
+            mSink->shutdown(false);
+        }
     } else {
         mStreamOutOpen = true;
     }
@@ -106,8 +109,7 @@
 void SubmixRoute::closeStream(bool isInput) {
     std::lock_guard guard(mLock);
     if (isInput) {
-        mInputRefCount--;
-        if (mInputRefCount == 0) {
+        if (--mInputRefCount == 0) {
             mStreamInOpen = false;
             if (mSink != nullptr) {
                 mSink->shutdown(true);
diff --git a/audio/aidl/default/spatializer/Android.bp b/audio/aidl/default/spatializer/Android.bp
new file mode 100644
index 0000000..41fb323
--- /dev/null
+++ b/audio/aidl/default/spatializer/Android.bp
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "hardware_interfaces_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["hardware_interfaces_license"],
+}
+
+cc_library_shared {
+    name: "libspatializersw",
+    defaults: [
+        "aidlaudioeffectservice_defaults",
+        "latest_android_media_audio_common_types_ndk_shared",
+        "latest_android_hardware_audio_effect_ndk_shared",
+    ],
+    srcs: [
+        "SpatializerSw.cpp",
+        ":effectCommonFile",
+    ],
+    relative_install_path: "soundfx",
+    visibility: [
+        "//hardware/interfaces/audio/aidl/default",
+    ],
+}
diff --git a/audio/aidl/default/spatializer/SpatializerSw.cpp b/audio/aidl/default/spatializer/SpatializerSw.cpp
new file mode 100644
index 0000000..434ed5a
--- /dev/null
+++ b/audio/aidl/default/spatializer/SpatializerSw.cpp
@@ -0,0 +1,211 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "AHAL_SpatializerSw"
+
+#include "SpatializerSw.h"
+
+#include <android-base/logging.h>
+#include <system/audio_effects/effect_uuid.h>
+
+#include <optional>
+
+using aidl::android::hardware::audio::common::getChannelCount;
+using aidl::android::hardware::audio::effect::Descriptor;
+using aidl::android::hardware::audio::effect::getEffectImplUuidSpatializerSw;
+using aidl::android::hardware::audio::effect::getEffectTypeUuidSpatializer;
+using aidl::android::hardware::audio::effect::IEffect;
+using aidl::android::hardware::audio::effect::SpatializerSw;
+using aidl::android::hardware::audio::effect::State;
+using aidl::android::media::audio::common::AudioChannelLayout;
+using aidl::android::media::audio::common::AudioUuid;
+using aidl::android::media::audio::common::HeadTracking;
+using aidl::android::media::audio::common::Spatialization;
+
+extern "C" binder_exception_t createEffect(const AudioUuid* in_impl_uuid,
+                                           std::shared_ptr<IEffect>* instanceSpp) {
+    if (!in_impl_uuid || *in_impl_uuid != getEffectImplUuidSpatializerSw()) {
+        LOG(ERROR) << __func__ << "uuid not supported";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+    if (!instanceSpp) {
+        LOG(ERROR) << __func__ << " invalid input parameter!";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+
+    *instanceSpp = ndk::SharedRefBase::make<SpatializerSw>();
+    LOG(DEBUG) << __func__ << " instance " << instanceSpp->get() << " created";
+    return EX_NONE;
+}
+
+extern "C" binder_exception_t queryEffect(const AudioUuid* in_impl_uuid, Descriptor* _aidl_return) {
+    if (!in_impl_uuid || *in_impl_uuid != getEffectImplUuidSpatializerSw()) {
+        LOG(ERROR) << __func__ << "uuid not supported";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+    *_aidl_return = SpatializerSw::kDescriptor;
+    return EX_NONE;
+}
+
+namespace aidl::android::hardware::audio::effect {
+
+const std::string SpatializerSw::kEffectName = "SpatializerSw";
+
+const std::vector<Range::SpatializerRange> SpatializerSw::kRanges = {
+        MAKE_RANGE(Spatializer, supportedChannelLayout, std::vector<AudioChannelLayout>{},
+                   std::vector<AudioChannelLayout>{}),
+        MAKE_RANGE(Spatializer, spatializationLevel, Spatialization::Level::NONE,
+                   Spatialization::Level::BED_PLUS_OBJECTS),
+        MAKE_RANGE(Spatializer, spatializationMode, Spatialization::Mode::BINAURAL,
+                   Spatialization::Mode::TRANSAURAL),
+        MAKE_RANGE(Spatializer, headTrackingSensorId, std::numeric_limits<int>::min(),
+                   std::numeric_limits<int>::max()),
+        MAKE_RANGE(Spatializer, headTrackingMode, HeadTracking::Mode::OTHER,
+                   HeadTracking::Mode::RELATIVE_SCREEN),
+        MAKE_RANGE(Spatializer, headTrackingConnectionMode,
+                   HeadTracking::ConnectionMode::FRAMEWORK_PROCESSED,
+                   HeadTracking::ConnectionMode::DIRECT_TO_SENSOR_TUNNEL)};
+const Capability SpatializerSw::kCapability = {.range = {SpatializerSw::kRanges}};
+const Descriptor SpatializerSw::kDescriptor = {
+        .common = {.id = {.type = getEffectTypeUuidSpatializer(),
+                          .uuid = getEffectImplUuidSpatializerSw()},
+                   .flags = {.type = Flags::Type::INSERT,
+                             .insert = Flags::Insert::FIRST,
+                             .hwAcceleratorMode = Flags::HardwareAccelerator::NONE},
+                   .name = SpatializerSw::kEffectName,
+                   .implementor = "The Android Open Source Project"},
+        .capability = SpatializerSw::kCapability};
+
+ndk::ScopedAStatus SpatializerSw::getDescriptor(Descriptor* _aidl_return) {
+    LOG(DEBUG) << __func__ << kDescriptor.toString();
+    *_aidl_return = kDescriptor;
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus SpatializerSw::setParameterSpecific(const Parameter::Specific& specific) {
+    RETURN_IF(Parameter::Specific::spatializer != specific.getTag(), EX_ILLEGAL_ARGUMENT,
+              "EffectNotSupported");
+    RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
+
+    auto& param = specific.get<Parameter::Specific::spatializer>();
+    RETURN_IF(!inRange(param, kRanges), EX_ILLEGAL_ARGUMENT, "outOfRange");
+
+    return mContext->setParam(param.getTag(), param);
+}
+
+ndk::ScopedAStatus SpatializerSw::getParameterSpecific(const Parameter::Id& id,
+                                                       Parameter::Specific* specific) {
+    auto tag = id.getTag();
+    RETURN_IF(Parameter::Id::spatializerTag != tag, EX_ILLEGAL_ARGUMENT, "wrongIdTag");
+    auto spatializerId = id.get<Parameter::Id::spatializerTag>();
+    auto spatializerTag = spatializerId.getTag();
+    switch (spatializerTag) {
+        case Spatializer::Id::commonTag: {
+            auto specificTag = spatializerId.get<Spatializer::Id::commonTag>();
+            std::optional<Spatializer> param = mContext->getParam(specificTag);
+            if (!param.has_value()) {
+                return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
+                        EX_ILLEGAL_ARGUMENT, "SpatializerTagNotSupported");
+            }
+            specific->set<Parameter::Specific::spatializer>(param.value());
+            break;
+        }
+        default: {
+            LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
+            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(EX_ILLEGAL_ARGUMENT,
+                                                                    "SpatializerTagNotSupported");
+        }
+    }
+    return ndk::ScopedAStatus::ok();
+}
+
+std::shared_ptr<EffectContext> SpatializerSw::createContext(const Parameter::Common& common) {
+    if (mContext) {
+        LOG(DEBUG) << __func__ << " context already exist";
+    } else {
+        mContext = std::make_shared<SpatializerSwContext>(1 /* statusFmqDepth */, common);
+    }
+    return mContext;
+}
+
+std::shared_ptr<EffectContext> SpatializerSw::getContext() {
+    return mContext;
+}
+
+RetCode SpatializerSw::releaseContext() {
+    if (mContext) {
+        mContext.reset();
+    }
+    return RetCode::SUCCESS;
+}
+
+SpatializerSw::~SpatializerSw() {
+    cleanUp();
+    LOG(DEBUG) << __func__;
+}
+
+// Processing method running in EffectWorker thread.
+IEffect::Status SpatializerSw::effectProcessImpl(float* in, float* out, int samples) {
+    RETURN_VALUE_IF(!mContext, (IEffect::Status{EX_NULL_POINTER, 0, 0}), "nullContext");
+    return mContext->process(in, out, samples);
+}
+
+SpatializerSwContext::SpatializerSwContext(int statusDepth, const Parameter::Common& common)
+    : EffectContext(statusDepth, common) {
+    LOG(DEBUG) << __func__;
+}
+
+SpatializerSwContext::~SpatializerSwContext() {
+    LOG(DEBUG) << __func__;
+}
+
+template <typename TAG>
+std::optional<Spatializer> SpatializerSwContext::getParam(TAG tag) {
+    if (mParamsMap.find(tag) != mParamsMap.end()) {
+        return mParamsMap.at(tag);
+    }
+    return std::nullopt;
+}
+
+template <typename TAG>
+ndk::ScopedAStatus SpatializerSwContext::setParam(TAG tag, Spatializer spatializer) {
+    mParamsMap[tag] = spatializer;
+    return ndk::ScopedAStatus::ok();
+}
+
+IEffect::Status SpatializerSwContext::process(float* in, float* out, int samples) {
+    LOG(DEBUG) << __func__ << " in " << in << " out " << out << " samples " << samples;
+    IEffect::Status status = {EX_ILLEGAL_ARGUMENT, 0, 0};
+
+    const auto inputChannelCount = getChannelCount(mCommon.input.base.channelMask);
+    const auto outputChannelCount = getChannelCount(mCommon.output.base.channelMask);
+    if (outputChannelCount < 2 || inputChannelCount < outputChannelCount) {
+        LOG(ERROR) << __func__ << " invalid channel count, in: " << inputChannelCount
+                   << " out: " << outputChannelCount;
+        return status;
+    }
+
+    int iFrames = samples / inputChannelCount;
+    for (int i = 0; i < iFrames; i++) {
+        std::memcpy(out, in, outputChannelCount);
+        in += inputChannelCount;
+        out += outputChannelCount;
+    }
+    return {STATUS_OK, static_cast<int32_t>(iFrames * inputChannelCount),
+            static_cast<int32_t>(iFrames * outputChannelCount)};
+}
+
+}  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/spatializer/SpatializerSw.h b/audio/aidl/default/spatializer/SpatializerSw.h
new file mode 100644
index 0000000..b205704
--- /dev/null
+++ b/audio/aidl/default/spatializer/SpatializerSw.h
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include "effect-impl/EffectContext.h"
+#include "effect-impl/EffectImpl.h"
+
+#include <fmq/AidlMessageQueue.h>
+
+#include <unordered_map>
+#include <vector>
+
+namespace aidl::android::hardware::audio::effect {
+
+class SpatializerSwContext final : public EffectContext {
+  public:
+    SpatializerSwContext(int statusDepth, const Parameter::Common& common);
+    ~SpatializerSwContext();
+
+    template <typename TAG>
+    std::optional<Spatializer> getParam(TAG tag);
+    template <typename TAG>
+    ndk::ScopedAStatus setParam(TAG tag, Spatializer spatializer);
+
+    IEffect::Status process(float* in, float* out, int samples);
+
+  private:
+    std::unordered_map<Spatializer::Tag, Spatializer> mParamsMap;
+};
+
+class SpatializerSw final : public EffectImpl {
+  public:
+    static const std::string kEffectName;
+    static const Capability kCapability;
+    static const Descriptor kDescriptor;
+    ~SpatializerSw();
+
+    ndk::ScopedAStatus getDescriptor(Descriptor* _aidl_return) override;
+    ndk::ScopedAStatus setParameterSpecific(const Parameter::Specific& specific) override;
+    ndk::ScopedAStatus getParameterSpecific(const Parameter::Id& id,
+                                            Parameter::Specific* specific) override;
+
+    std::shared_ptr<EffectContext> createContext(const Parameter::Common& common) override;
+    std::shared_ptr<EffectContext> getContext() override;
+    RetCode releaseContext() override;
+
+    std::string getEffectName() override { return kEffectName; };
+    IEffect::Status effectProcessImpl(float* in, float* out, int samples) override;
+
+  private:
+    static const std::vector<Range::SpatializerRange> kRanges;
+    std::shared_ptr<SpatializerSwContext> mContext = nullptr;
+};
+}  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/vts/Android.bp b/audio/aidl/vts/Android.bp
index 191f928..1cfa86e 100644
--- a/audio/aidl/vts/Android.bp
+++ b/audio/aidl/vts/Android.bp
@@ -169,3 +169,9 @@
     defaults: ["VtsHalAudioTargetTestDefaults"],
     srcs: ["VtsHalNSTargetTest.cpp"],
 }
+
+cc_test {
+    name: "VtsHalSpatializerTargetTest",
+    defaults: ["VtsHalAudioTargetTestDefaults"],
+    srcs: ["VtsHalSpatializerTargetTest.cpp"],
+}
diff --git a/audio/aidl/vts/EffectHelper.h b/audio/aidl/vts/EffectHelper.h
index d813554..4a5c537 100644
--- a/audio/aidl/vts/EffectHelper.h
+++ b/audio/aidl/vts/EffectHelper.h
@@ -21,6 +21,7 @@
 #include <string>
 #include <type_traits>
 #include <unordered_map>
+#include <utility>
 #include <vector>
 
 #include <Utils.h>
@@ -263,12 +264,11 @@
         return s;
     }
 
-    template <typename T, typename S, Range::Tag R, typename T::Tag tag, typename Functor>
+    template <typename T, typename S, Range::Tag R, typename T::Tag tag>
     static std::set<S> getTestValueSet(
-            std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kFactoryDescList,
-            Functor functor) {
+            std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> descList) {
         std::set<S> result;
-        for (const auto& [_, desc] : kFactoryDescList) {
+        for (const auto& [_, desc] : descList) {
             if (desc.capability.range.getTag() == R) {
                 const auto& ranges = desc.capability.range.get<R>();
                 for (const auto& range : ranges) {
@@ -281,6 +281,14 @@
                 }
             }
         }
+        return result;
+    }
+
+    template <typename T, typename S, Range::Tag R, typename T::Tag tag, typename Functor>
+    static std::set<S> getTestValueSet(
+            std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> descList,
+            Functor functor) {
+        auto result = getTestValueSet<T, S, R, tag>(descList);
         return functor(result);
     }
 
diff --git a/audio/aidl/vts/TestUtils.h b/audio/aidl/vts/TestUtils.h
index e9f3251..515b8a2 100644
--- a/audio/aidl/vts/TestUtils.h
+++ b/audio/aidl/vts/TestUtils.h
@@ -69,6 +69,23 @@
                                          << "\n  but is has completed with: " << status;
 }
 
+inline ::testing::AssertionResult assertIsOkOrUnknownTransaction(
+        const char* expr, const ::ndk::ScopedAStatus& status) {
+    if (status.getStatus() == STATUS_UNKNOWN_TRANSACTION) {
+        return ::testing::AssertionSuccess();
+    }
+    return assertIsOk(expr, status);
+}
+
+inline ::testing::AssertionResult assertResultOrUnknownTransaction(
+        const char* exp_expr, const char* act_expr, int32_t expected,
+        const ::ndk::ScopedAStatus& status) {
+    if (status.getStatus() == STATUS_UNKNOWN_TRANSACTION) {
+        return ::testing::AssertionSuccess();
+    }
+    return assertResult(exp_expr, act_expr, expected, status);
+}
+
 }  // namespace detail
 
 }  // namespace android::hardware::audio::common::testing
@@ -93,3 +110,15 @@
             GTEST_SKIP() << "Skip data path for offload";                                        \
         }                                                                                        \
     })
+
+// Test that the transaction status 'isOk' if it is a known transaction
+#define EXPECT_IS_OK_OR_UNKNOWN_TRANSACTION(ret)                                                 \
+    EXPECT_PRED_FORMAT1(                                                                         \
+            ::android::hardware::audio::common::testing::detail::assertIsOkOrUnknownTransaction, \
+            ret)
+
+// Test that the transaction status is as expected if it is a known transaction
+#define EXPECT_STATUS_OR_UNKNOWN_TRANSACTION(expected, ret)                                        \
+    EXPECT_PRED_FORMAT2(                                                                           \
+            ::android::hardware::audio::common::testing::detail::assertResultOrUnknownTransaction, \
+            expected, ret)
diff --git a/audio/aidl/vts/VtsHalAudioCoreModuleTargetTest.cpp b/audio/aidl/vts/VtsHalAudioCoreModuleTargetTest.cpp
index 697aae9..f91795b 100644
--- a/audio/aidl/vts/VtsHalAudioCoreModuleTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalAudioCoreModuleTargetTest.cpp
@@ -573,6 +573,8 @@
     WithDevicePortConnectedState& operator=(const WithDevicePortConnectedState&) = delete;
     ~WithDevicePortConnectedState() {
         if (mModule != nullptr) {
+            EXPECT_IS_OK_OR_UNKNOWN_TRANSACTION(mModule->prepareToDisconnectExternalDevice(getId()))
+                    << "when preparing to disconnect device port ID " << getId();
             EXPECT_IS_OK(mModule->disconnectExternalDevice(getId()))
                     << "when disconnecting device port ID " << getId();
         }
@@ -1753,6 +1755,9 @@
         ScopedAStatus status = module->connectExternalDevice(portWithData, &connectedPort);
         EXPECT_STATUS(EX_ILLEGAL_STATE, status) << "static port " << portWithData.toString();
         if (status.isOk()) {
+            EXPECT_IS_OK_OR_UNKNOWN_TRANSACTION(
+                    module->prepareToDisconnectExternalDevice(connectedPort.id))
+                    << "when preparing to disconnect device port ID " << connectedPort.id;
             EXPECT_IS_OK(module->disconnectExternalDevice(connectedPort.id))
                     << "when disconnecting device port ID " << connectedPort.id;
         }
@@ -1782,6 +1787,9 @@
         invalidPort.id = portId;
         EXPECT_STATUS(EX_ILLEGAL_ARGUMENT, module->connectExternalDevice(invalidPort, &ignored))
                 << "port ID " << portId << ", when setting CONNECTED state";
+        EXPECT_STATUS_OR_UNKNOWN_TRANSACTION(EX_ILLEGAL_ARGUMENT,
+                                             module->prepareToDisconnectExternalDevice(portId))
+                << "port ID " << portId << ", when preparing to disconnect";
         EXPECT_STATUS(EX_ILLEGAL_ARGUMENT, module->disconnectExternalDevice(portId))
                 << "port ID " << portId << ", when setting DISCONNECTED state";
     }
@@ -1792,6 +1800,9 @@
         if (port.ext.getTag() != AudioPortExt::Tag::device) {
             EXPECT_STATUS(EX_ILLEGAL_ARGUMENT, module->connectExternalDevice(port, &ignored))
                     << "non-device port ID " << port.id << " when setting CONNECTED state";
+            EXPECT_STATUS_OR_UNKNOWN_TRANSACTION(EX_ILLEGAL_ARGUMENT,
+                                                 module->prepareToDisconnectExternalDevice(port.id))
+                    << "non-device port ID " << port.id << " when preparing to disconnect";
             EXPECT_STATUS(EX_ILLEGAL_ARGUMENT, module->disconnectExternalDevice(port.id))
                     << "non-device port ID " << port.id << " when setting DISCONNECTED state";
         } else {
@@ -1800,6 +1811,10 @@
                 EXPECT_STATUS(EX_ILLEGAL_ARGUMENT, module->connectExternalDevice(port, &ignored))
                         << "for a permanently attached device port ID " << port.id
                         << " when setting CONNECTED state";
+                EXPECT_STATUS_OR_UNKNOWN_TRANSACTION(
+                        EX_ILLEGAL_ARGUMENT, module->prepareToDisconnectExternalDevice(port.id))
+                        << "for a permanently attached device port ID " << port.id
+                        << " when preparing to disconnect";
                 EXPECT_STATUS(EX_ILLEGAL_ARGUMENT, module->disconnectExternalDevice(port.id))
                         << "for a permanently attached device port ID " << port.id
                         << " when setting DISCONNECTED state";
@@ -1817,6 +1832,9 @@
         GTEST_SKIP() << "No external devices in the module.";
     }
     for (const auto& port : ports) {
+        EXPECT_STATUS_OR_UNKNOWN_TRANSACTION(EX_ILLEGAL_ARGUMENT,
+                                             module->prepareToDisconnectExternalDevice(port.id))
+                << "when preparing to disconnect already disconnected device port ID " << port.id;
         EXPECT_STATUS(EX_ILLEGAL_ARGUMENT, module->disconnectExternalDevice(port.id))
                 << "when disconnecting already disconnected device port ID " << port.id;
         AudioPort portWithData = GenerateUniqueDeviceAddress(port);
@@ -1851,6 +1869,10 @@
             // Our test assumes that 'getAudioPort' returns at least one profile, and it
             // is not a dynamic profile.
             ASSERT_NO_FATAL_FAILURE(config.SetUp(module.get()));
+            EXPECT_IS_OK_OR_UNKNOWN_TRANSACTION(
+                    module->prepareToDisconnectExternalDevice(portConnected.getId()))
+                    << "when preparing to disconnect device port ID " << port.id
+                    << " with active configuration " << config.getId();
             EXPECT_STATUS(EX_ILLEGAL_STATE, module->disconnectExternalDevice(portConnected.getId()))
                     << "when trying to disconnect device port ID " << port.id
                     << " with active configuration " << config.getId();
diff --git a/audio/aidl/vts/VtsHalSpatializerTargetTest.cpp b/audio/aidl/vts/VtsHalSpatializerTargetTest.cpp
new file mode 100644
index 0000000..e2fe38d
--- /dev/null
+++ b/audio/aidl/vts/VtsHalSpatializerTargetTest.cpp
@@ -0,0 +1,189 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <aidl/Vintf.h>
+
+#define LOG_TAG "VtsHalSpatializerTest"
+#include <android-base/logging.h>
+
+#include "EffectHelper.h"
+
+using namespace android;
+
+using aidl::android::hardware::audio::effect::Descriptor;
+using aidl::android::hardware::audio::effect::getEffectTypeUuidSpatializer;
+using aidl::android::hardware::audio::effect::IEffect;
+using aidl::android::hardware::audio::effect::IFactory;
+using aidl::android::hardware::audio::effect::Parameter;
+using aidl::android::hardware::audio::effect::Range;
+using aidl::android::hardware::audio::effect::Spatializer;
+using aidl::android::media::audio::common::HeadTracking;
+using aidl::android::media::audio::common::Spatialization;
+using android::hardware::audio::common::testing::detail::TestExecutionTracer;
+using ::android::internal::ToString;
+
+enum ParamName {
+    PARAM_INSTANCE_NAME,
+    PARAM_SPATIALIZATION_LEVEL,
+    PARAM_SPATIALIZATION_MODE,
+    PARAM_HEADTRACK_SENSORID,
+    PARAM_HEADTRACK_MODE,
+    PARAM_HEADTRACK_CONNECTION_MODE
+};
+
+using SpatializerParamTestParam =
+        std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, Spatialization::Level,
+                   Spatialization::Mode, int /* sensor ID */, HeadTracking::Mode,
+                   HeadTracking::ConnectionMode>;
+
+class SpatializerParamTest : public ::testing::TestWithParam<SpatializerParamTestParam>,
+                             public EffectHelper {
+  public:
+    SpatializerParamTest()
+        : mSpatializerParams([&]() {
+              Spatialization::Level level = std::get<PARAM_SPATIALIZATION_LEVEL>(GetParam());
+              Spatialization::Mode mode = std::get<PARAM_SPATIALIZATION_MODE>(GetParam());
+              int sensorId = std::get<PARAM_HEADTRACK_SENSORID>(GetParam());
+              HeadTracking::Mode htMode = std::get<PARAM_HEADTRACK_MODE>(GetParam());
+              HeadTracking::ConnectionMode htConnectMode =
+                      std::get<PARAM_HEADTRACK_CONNECTION_MODE>(GetParam());
+              std::map<Spatializer::Tag, Spatializer> params;
+              params[Spatializer::spatializationLevel] =
+                      Spatializer::make<Spatializer::spatializationLevel>(level);
+              params[Spatializer::spatializationMode] =
+                      Spatializer::make<Spatializer::spatializationMode>(mode);
+              params[Spatializer::headTrackingSensorId] =
+                      Spatializer::make<Spatializer::headTrackingSensorId>(sensorId);
+              params[Spatializer::headTrackingMode] =
+                      Spatializer::make<Spatializer::headTrackingMode>(htMode);
+              params[Spatializer::headTrackingConnectionMode] =
+                      Spatializer::make<Spatializer::headTrackingConnectionMode>(htConnectMode);
+              return params;
+          }()) {
+        std::tie(mFactory, mDescriptor) = std::get<PARAM_INSTANCE_NAME>(GetParam());
+    }
+
+    void SetUp() override {
+        ASSERT_NE(nullptr, mFactory);
+        ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
+
+        Parameter::Specific specific = getDefaultParamSpecific();
+        Parameter::Common common = EffectHelper::createParamCommon(
+                0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
+                kInputFrameCount /* iFrameCount */, kOutputFrameCount /* oFrameCount */);
+        IEffect::OpenEffectReturn ret;
+        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
+        ASSERT_NE(nullptr, mEffect);
+    }
+
+    void TearDown() override {
+        ASSERT_NO_FATAL_FAILURE(close(mEffect));
+        ASSERT_NO_FATAL_FAILURE(destroy(mFactory, mEffect));
+    }
+
+    Parameter::Specific getDefaultParamSpecific() {
+        Spatializer spatializer = Spatializer::make<Spatializer::headTrackingSensorId>(0);
+        Parameter::Specific specific =
+                Parameter::Specific::make<Parameter::Specific::spatializer>(spatializer);
+        return specific;
+    }
+
+    static const long kInputFrameCount = 0x100, kOutputFrameCount = 0x100;
+    std::shared_ptr<IFactory> mFactory;
+    std::shared_ptr<IEffect> mEffect;
+    Descriptor mDescriptor;
+    const std::map<Spatializer::Tag, Spatializer> mSpatializerParams;
+};
+
+TEST_P(SpatializerParamTest, SetAndGetParam) {
+    for (const auto& it : mSpatializerParams) {
+        auto& tag = it.first;
+        auto& spatializer = it.second;
+
+        // validate parameter
+        Descriptor desc;
+        ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
+        const bool valid = isParameterValid<Spatializer, Range::spatializer>(it.second, desc);
+        const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
+
+        // set parameter
+        Parameter expectParam;
+        Parameter::Specific specific;
+        specific.set<Parameter::Specific::spatializer>(spatializer);
+        expectParam.set<Parameter::specific>(specific);
+        EXPECT_STATUS(expected, mEffect->setParameter(expectParam)) << expectParam.toString();
+
+        // only get if parameter in range and set success
+        if (expected == EX_NONE) {
+            Parameter getParam;
+            Parameter::Id id;
+            Spatializer::Id spatializerId;
+            spatializerId.set<Spatializer::Id::commonTag>(tag);
+            id.set<Parameter::Id::spatializerTag>(spatializerId);
+            // if set success, then get should match
+            EXPECT_STATUS(expected, mEffect->getParameter(id, &getParam));
+            EXPECT_EQ(expectParam, getParam);
+        }
+    }
+}
+
+std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kDescPair;
+INSTANTIATE_TEST_SUITE_P(
+        SpatializerTest, SpatializerParamTest,
+        ::testing::Combine(
+                testing::ValuesIn(kDescPair = EffectFactoryHelper::getAllEffectDescriptors(
+                                          IFactory::descriptor, getEffectTypeUuidSpatializer())),
+                testing::ValuesIn(EffectHelper::getTestValueSet<
+                                  Spatializer, Spatialization::Level, Range::spatializer,
+                                  Spatializer::spatializationLevel>(kDescPair)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<
+                                  Spatializer, Spatialization::Mode, Range::spatializer,
+                                  Spatializer::spatializationMode>(kDescPair)),
+                testing::ValuesIn(
+                        EffectHelper::getTestValueSet<Spatializer, int, Range::spatializer,
+                                                      Spatializer::headTrackingSensorId>(
+                                kDescPair, EffectHelper::expandTestValueBasic<int>)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<
+                                  Spatializer, HeadTracking::Mode, Range::spatializer,
+                                  Spatializer::headTrackingMode>(kDescPair)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<
+                                  Spatializer, HeadTracking::ConnectionMode, Range::spatializer,
+                                  Spatializer::headTrackingConnectionMode>(kDescPair))),
+        [](const testing::TestParamInfo<SpatializerParamTest::ParamType>& info) {
+            auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
+            std::string level = ToString(std::get<PARAM_SPATIALIZATION_LEVEL>(info.param));
+            std::string mode = ToString(std::get<PARAM_SPATIALIZATION_MODE>(info.param));
+            std::string sensorId = ToString(std::get<PARAM_HEADTRACK_SENSORID>(info.param));
+            std::string htMode = ToString(std::get<PARAM_HEADTRACK_MODE>(info.param));
+            std::string htConnectMode =
+                    ToString(std::get<PARAM_HEADTRACK_CONNECTION_MODE>(info.param));
+            std::string name = getPrefix(descriptor) + "_sensorID_" + level + "_mode_" + mode +
+                               "_sensorID_" + sensorId + "_HTMode_" + htMode +
+                               "_HTConnectionMode_" + htConnectMode;
+            std::replace_if(
+                    name.begin(), name.end(), [](const char c) { return !std::isalnum(c); }, '_');
+            return name;
+        });
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(SpatializerParamTest);
+
+int main(int argc, char** argv) {
+    ::testing::InitGoogleTest(&argc, argv);
+    ::testing::UnitTest::GetInstance()->listeners().Append(new TestExecutionTracer());
+    ABinderProcess_setThreadPoolMaxThreadCount(1);
+    ABinderProcess_startThreadPool();
+    return RUN_ALL_TESTS();
+}
diff --git a/automotive/remoteaccess/aidl_api/android.hardware.automotive.remoteaccess/current/android/hardware/automotive/remoteaccess/IRemoteAccess.aidl b/automotive/remoteaccess/aidl_api/android.hardware.automotive.remoteaccess/current/android/hardware/automotive/remoteaccess/IRemoteAccess.aidl
index ccfa22d..e6f4808 100644
--- a/automotive/remoteaccess/aidl_api/android.hardware.automotive.remoteaccess/current/android/hardware/automotive/remoteaccess/IRemoteAccess.aidl
+++ b/automotive/remoteaccess/aidl_api/android.hardware.automotive.remoteaccess/current/android/hardware/automotive/remoteaccess/IRemoteAccess.aidl
@@ -41,6 +41,7 @@
   void clearRemoteTaskCallback();
   void notifyApStateChange(in android.hardware.automotive.remoteaccess.ApState state);
   boolean isTaskScheduleSupported();
+  android.hardware.automotive.remoteaccess.TaskType[] getSupportedTaskTypesForScheduling();
   void scheduleTask(in android.hardware.automotive.remoteaccess.ScheduleInfo scheduleInfo);
   void unscheduleTask(String clientId, String scheduleId);
   void unscheduleAllTasks(String clientId);
diff --git a/automotive/remoteaccess/aidl_api/android.hardware.automotive.remoteaccess/current/android/hardware/automotive/remoteaccess/ScheduleInfo.aidl b/automotive/remoteaccess/aidl_api/android.hardware.automotive.remoteaccess/current/android/hardware/automotive/remoteaccess/ScheduleInfo.aidl
index a929e10..a5d81cf 100644
--- a/automotive/remoteaccess/aidl_api/android.hardware.automotive.remoteaccess/current/android/hardware/automotive/remoteaccess/ScheduleInfo.aidl
+++ b/automotive/remoteaccess/aidl_api/android.hardware.automotive.remoteaccess/current/android/hardware/automotive/remoteaccess/ScheduleInfo.aidl
@@ -36,6 +36,7 @@
 parcelable ScheduleInfo {
   String clientId;
   String scheduleId;
+  android.hardware.automotive.remoteaccess.TaskType taskType;
   byte[] taskData;
   int count;
   long startTimeInEpochSeconds;
diff --git a/automotive/remoteaccess/aidl_api/android.hardware.automotive.remoteaccess/current/android/hardware/automotive/remoteaccess/TaskType.aidl b/automotive/remoteaccess/aidl_api/android.hardware.automotive.remoteaccess/current/android/hardware/automotive/remoteaccess/TaskType.aidl
new file mode 100644
index 0000000..da70626
--- /dev/null
+++ b/automotive/remoteaccess/aidl_api/android.hardware.automotive.remoteaccess/current/android/hardware/automotive/remoteaccess/TaskType.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.remoteaccess;
+@Backing(type="int") @VintfStability
+enum TaskType {
+  CUSTOM = 0,
+  ENTER_GARAGE_MODE = 1,
+}
diff --git a/automotive/remoteaccess/android/hardware/automotive/remoteaccess/IRemoteAccess.aidl b/automotive/remoteaccess/android/hardware/automotive/remoteaccess/IRemoteAccess.aidl
index 4912651..9863ed7 100644
--- a/automotive/remoteaccess/android/hardware/automotive/remoteaccess/IRemoteAccess.aidl
+++ b/automotive/remoteaccess/android/hardware/automotive/remoteaccess/IRemoteAccess.aidl
@@ -19,12 +19,39 @@
 import android.hardware.automotive.remoteaccess.ApState;
 import android.hardware.automotive.remoteaccess.IRemoteTaskCallback;
 import android.hardware.automotive.remoteaccess.ScheduleInfo;
+import android.hardware.automotive.remoteaccess.TaskType;
 
 /**
- * Interface representing a remote wakeup client.
+ * The remote access HAL.
  *
- * A wakeup client is a binary outside Android framework that communicates with
- * a wakeup server and receives wake up command.
+ * <p>This HAL represents an external system that is always on even when Android
+ * is powered off. It is capable of wakeing up and notifying Android when a
+ * remote task arrives.
+ *
+ * <p>For cloud-based remote access, a cloud server will issue the remote task
+ * to the external system, which will then be forwarded to Android. The client
+ * is expected to call {@code setRemoteTaskCallback} to register the remote
+ * task callback and uses the information returned from {@code getVehicleId},
+ * {@code getWakeupServiceName} and {@code getProcessorId} to register with
+ * a remote server.
+ *
+ * <p>For serverless remote access, the remote task comes from the external
+ * system alone and no server is involved. The external system may support
+ * scheduling a remote task to executed later through {@code scheduleTask}.
+ *
+ * <p>For both cloud-based and serverless remote access, the ideal use case
+ * is to wake up Android when the vehicle is not in use and then shutdown
+ * Android after the task is complete. However, user may access the vehicle
+ * during this period, and Android must not be shutdown if this happens.
+ *
+ * <p>If this interface is implemented, then VHAL property
+ * {@code VEHICLE_IN_USE} must be supported to represent whether the vehicle is
+ * currently in use. Android will check this before sending the shutdown
+ * request.
+ *
+ * <p>The external power controller system must also check whether vehicle is
+ * in use upon receiving the shutdown request and makes sure that an
+ * user-unexpected shutdown must not happen.
  */
 @VintfStability
 interface IRemoteAccess {
@@ -110,6 +137,17 @@
     boolean isTaskScheduleSupported();
 
     /**
+     * Returns the supported task types for scheduling.
+     *
+     * <p>If task scheduling is not supported, this returns an empty array.
+     *
+     * <p>Otherwise, at least {@code TaskType.CUSTOM} must be supported.
+     *
+     * @return An array of supported task types.
+     */
+    TaskType[] getSupportedTaskTypesForScheduling();
+
+    /**
      * Schedules a task to be executed later even when the vehicle is off.
      *
      * <p>If {@link isTaskScheduleSupported} returns {@code false}. This is no-op.
@@ -127,6 +165,8 @@
      *
      * <p>Must return {@code EX_ILLEGAL_ARGUMENT} if a pending schedule with the same
      * {@code scheduleId} for this client exists.
+     *
+     * <p>Must return {@code EX_ILLEGAL_ARGUMENT} if the task type is not supported.
      */
     void scheduleTask(in ScheduleInfo scheduleInfo);
 
diff --git a/automotive/remoteaccess/android/hardware/automotive/remoteaccess/IRemoteTaskCallback.aidl b/automotive/remoteaccess/android/hardware/automotive/remoteaccess/IRemoteTaskCallback.aidl
index 2cd7a5d..ee6f900 100644
--- a/automotive/remoteaccess/android/hardware/automotive/remoteaccess/IRemoteTaskCallback.aidl
+++ b/automotive/remoteaccess/android/hardware/automotive/remoteaccess/IRemoteTaskCallback.aidl
@@ -22,7 +22,7 @@
 @VintfStability
 interface IRemoteTaskCallback {
     /**
-     * A callback that is called when a remote task is requested.
+     * A callback that is called when a custom type remote task is requested.
      *
      * The data is passed down from the remote server to the remote task client
      * which is an Android application, and is not interpreted/parsed by the
diff --git a/automotive/remoteaccess/android/hardware/automotive/remoteaccess/ScheduleInfo.aidl b/automotive/remoteaccess/android/hardware/automotive/remoteaccess/ScheduleInfo.aidl
index cf1437b..40fba6f 100644
--- a/automotive/remoteaccess/android/hardware/automotive/remoteaccess/ScheduleInfo.aidl
+++ b/automotive/remoteaccess/android/hardware/automotive/remoteaccess/ScheduleInfo.aidl
@@ -16,6 +16,8 @@
 
 package android.hardware.automotive.remoteaccess;
 
+import android.hardware.automotive.remoteaccess.TaskType;
+
 @VintfStability
 @JavaDerive(equals=true, toString=true)
 parcelable ScheduleInfo {
@@ -31,8 +33,14 @@
      */
     String scheduleId;
     /**
+     * The type for the task.
+     */
+    TaskType taskType;
+    /**
      * The opaque task data that will be sent back to the remote task client app when the task is
      * executed. It is not interpreted/parsed by the Android system.
+     *
+     * <p>This is only used for {@code TaskType.CUSTOM}.
      */
     byte[] taskData;
     /**
diff --git a/automotive/remoteaccess/android/hardware/automotive/remoteaccess/TaskType.aidl b/automotive/remoteaccess/android/hardware/automotive/remoteaccess/TaskType.aidl
new file mode 100644
index 0000000..761eb15
--- /dev/null
+++ b/automotive/remoteaccess/android/hardware/automotive/remoteaccess/TaskType.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.automotive.remoteaccess;
+
+@VintfStability
+@Backing(type="int")
+enum TaskType {
+    /**
+     * A custom task that is opaque to anyone other than the remote task client app.
+     *
+     * <p>The opaque task data in the {@code ScheduleInfo} will be sent back to the app when the
+     * task is to be executed.
+     */
+    CUSTOM = 0,
+    /**
+     * Enters the garage mode if allowed.
+     *
+     * <p>Make the Android system enters garage mode if vehicle is currently not in use and
+     * entering garage mode is allowed (e.g. battery level is high enough).
+     *
+     * <p>This is based on best-effort and it is not guaranteed.
+     *
+     * <p>If allowed, the external system should set {@code AP_POWER_BOOTUP_REASON} to
+     * {@code SYSTEM_ENTER_GARAGE_MODE} and then boot up (or resume) the head unit.
+     */
+    ENTER_GARAGE_MODE = 1,
+}
diff --git a/automotive/remoteaccess/hal/default/include/RemoteAccessService.h b/automotive/remoteaccess/hal/default/include/RemoteAccessService.h
index 1fc4037..23b4ebe 100644
--- a/automotive/remoteaccess/hal/default/include/RemoteAccessService.h
+++ b/automotive/remoteaccess/hal/default/include/RemoteAccessService.h
@@ -81,6 +81,9 @@
 
     ndk::ScopedAStatus isTaskScheduleSupported(bool* out) override;
 
+    ndk::ScopedAStatus getSupportedTaskTypesForScheduling(
+            std::vector<aidl::android::hardware::automotive::remoteaccess::TaskType>* out) override;
+
     ndk::ScopedAStatus scheduleTask(
             const aidl::android::hardware::automotive::remoteaccess::ScheduleInfo& scheduleInfo)
             override;
diff --git a/automotive/remoteaccess/hal/default/src/RemoteAccessService.cpp b/automotive/remoteaccess/hal/default/src/RemoteAccessService.cpp
index 0944d86..5521134 100644
--- a/automotive/remoteaccess/hal/default/src/RemoteAccessService.cpp
+++ b/automotive/remoteaccess/hal/default/src/RemoteAccessService.cpp
@@ -40,6 +40,7 @@
 using ::aidl::android::hardware::automotive::remoteaccess::ApState;
 using ::aidl::android::hardware::automotive::remoteaccess::IRemoteTaskCallback;
 using ::aidl::android::hardware::automotive::remoteaccess::ScheduleInfo;
+using ::aidl::android::hardware::automotive::remoteaccess::TaskType;
 using ::aidl::android::hardware::automotive::vehicle::VehicleProperty;
 using ::android::base::Error;
 using ::android::base::ParseInt;
@@ -319,6 +320,13 @@
     return ScopedAStatus::ok();
 }
 
+ndk::ScopedAStatus RemoteAccessService::getSupportedTaskTypesForScheduling(
+        std::vector<TaskType>* out) {
+    // TODO(b/316233421): support ENTER_GARAGE_MODE type.
+    out->push_back(TaskType::CUSTOM);
+    return ScopedAStatus::ok();
+}
+
 ScopedAStatus RemoteAccessService::scheduleTask(const ScheduleInfo& scheduleInfo) {
     ClientContext context;
     ScheduleTaskRequest request = {};
diff --git a/automotive/remoteaccess/hal/default/test/RemoteAccessServiceUnitTest.cpp b/automotive/remoteaccess/hal/default/test/RemoteAccessServiceUnitTest.cpp
index c0038c2..4af0003 100644
--- a/automotive/remoteaccess/hal/default/test/RemoteAccessServiceUnitTest.cpp
+++ b/automotive/remoteaccess/hal/default/test/RemoteAccessServiceUnitTest.cpp
@@ -48,6 +48,7 @@
 using ::aidl::android::hardware::automotive::remoteaccess::ApState;
 using ::aidl::android::hardware::automotive::remoteaccess::BnRemoteTaskCallback;
 using ::aidl::android::hardware::automotive::remoteaccess::ScheduleInfo;
+using ::aidl::android::hardware::automotive::remoteaccess::TaskType;
 using ::aidl::android::hardware::automotive::vehicle::VehiclePropValue;
 
 using ::grpc::ClientAsyncReaderInterface;
@@ -61,6 +62,7 @@
 using ::ndk::ScopedAStatus;
 using ::testing::_;
 using ::testing::DoAll;
+using ::testing::ElementsAre;
 using ::testing::Return;
 using ::testing::SetArgPointee;
 
@@ -434,6 +436,14 @@
     EXPECT_TRUE(out);
 }
 
+TEST_F(RemoteAccessServiceUnitTest, TestGetSupportedTaskTypesForScheduling) {
+    std::vector<TaskType> out;
+    ScopedAStatus status = getService()->getSupportedTaskTypesForScheduling(&out);
+
+    EXPECT_TRUE(status.isOk());
+    EXPECT_THAT(out, ElementsAre(TaskType::CUSTOM));
+}
+
 TEST_F(RemoteAccessServiceUnitTest, TestScheduleTask) {
     ScheduleTaskRequest grpcRequest = {};
     EXPECT_CALL(*getGrpcWakeupClientStub(), ScheduleTask)
diff --git a/automotive/vehicle/2.0/default/common/src/VehicleUtils.cpp b/automotive/vehicle/2.0/default/common/src/VehicleUtils.cpp
index c16b29a..03a9df5 100644
--- a/automotive/vehicle/2.0/default/common/src/VehicleUtils.cpp
+++ b/automotive/vehicle/2.0/default/common/src/VehicleUtils.cpp
@@ -30,7 +30,7 @@
 
 std::unique_ptr<VehiclePropValue> createVehiclePropValue(
     VehiclePropertyType type, size_t vecSize) {
-    auto val = std::unique_ptr<VehiclePropValue>(new VehiclePropValue);
+    auto val = std::unique_ptr<VehiclePropValue>(new VehiclePropValue());
     switch (type) {
         case VehiclePropertyType::INT32:      // fall through
         case VehiclePropertyType::INT32_VEC:  // fall through
diff --git a/automotive/vehicle/OWNERS b/automotive/vehicle/OWNERS
index d6969e5..9a6b65d 100644
--- a/automotive/vehicle/OWNERS
+++ b/automotive/vehicle/OWNERS
@@ -1,2 +1,9 @@
 ericjeong@google.com
 shanyu@google.com
+
+# GRPC VHAL
+per-file aidl/impl/grpc/** = chenhaosjtuacm@google.com, egranata@google.com
+
+# Property definition
+per-file aidl_property/** = tylertrephan@google.com
+per-file aidl/generated_lib/** = tylertrephan@google.com
diff --git a/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h b/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h
index 3a1f098..15056e2 100644
--- a/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h
+++ b/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h
@@ -22,8 +22,7 @@
 
 // clang-format off
 
-#ifndef android_hardware_automotive_vehicle_aidl_generated_lib_AccessForVehicleProperty_H_
-#define android_hardware_automotive_vehicle_aidl_generated_lib_AccessForVehicleProperty_H_
+#pragma once
 
 #include <aidl/android/hardware/automotive/vehicle/VehicleProperty.h>
 #include <aidl/android/hardware/automotive/vehicle/VehiclePropertyAccess.h>
@@ -68,9 +67,11 @@
         {VehicleProperty::EV_CHARGE_PORT_CONNECTED, VehiclePropertyAccess::READ},
         {VehicleProperty::EV_BATTERY_INSTANTANEOUS_CHARGE_RATE, VehiclePropertyAccess::READ},
         {VehicleProperty::RANGE_REMAINING, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::EV_BATTERY_AVERAGE_TEMPERATURE, VehiclePropertyAccess::READ},
         {VehicleProperty::TIRE_PRESSURE, VehiclePropertyAccess::READ},
         {VehicleProperty::CRITICALLY_LOW_TIRE_PRESSURE, VehiclePropertyAccess::READ},
         {VehicleProperty::ENGINE_IDLE_AUTO_STOP_ENABLED, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::IMPACT_DETECTED, VehiclePropertyAccess::READ},
         {VehicleProperty::GEAR_SELECTION, VehiclePropertyAccess::READ},
         {VehicleProperty::CURRENT_GEAR, VehiclePropertyAccess::READ},
         {VehicleProperty::PARKING_BRAKE_ON, VehiclePropertyAccess::READ},
@@ -83,6 +84,8 @@
         {VehicleProperty::ABS_ACTIVE, VehiclePropertyAccess::READ},
         {VehicleProperty::TRACTION_CONTROL_ACTIVE, VehiclePropertyAccess::READ},
         {VehicleProperty::EV_STOPPING_MODE, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::ELECTRONIC_STABILITY_CONTROL_ENABLED, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::ELECTRONIC_STABILITY_CONTROL_STATE, VehiclePropertyAccess::READ},
         {VehicleProperty::HVAC_FAN_SPEED, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::HVAC_FAN_DIRECTION, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::HVAC_TEMPERATURE_CURRENT, VehiclePropertyAccess::READ},
@@ -120,6 +123,8 @@
         {VehicleProperty::AP_POWER_BOOTUP_REASON, VehiclePropertyAccess::READ},
         {VehicleProperty::DISPLAY_BRIGHTNESS, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::PER_DISPLAY_BRIGHTNESS, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::VALET_MODE_ENABLED, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::HEAD_UP_DISPLAY_ENABLED, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::HW_KEY_INPUT, VehiclePropertyAccess::READ},
         {VehicleProperty::HW_KEY_INPUT_V2, VehiclePropertyAccess::READ},
         {VehicleProperty::HW_MOTION_INPUT, VehiclePropertyAccess::READ},
@@ -169,11 +174,13 @@
         {VehicleProperty::SEAT_FOOTWELL_LIGHTS_SWITCH, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::SEAT_EASY_ACCESS_ENABLED, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::SEAT_AIRBAG_ENABLED, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::SEAT_AIRBAGS_DEPLOYED, VehiclePropertyAccess::READ},
         {VehicleProperty::SEAT_CUSHION_SIDE_SUPPORT_POS, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::SEAT_CUSHION_SIDE_SUPPORT_MOVE, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::SEAT_LUMBAR_VERTICAL_POS, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::SEAT_LUMBAR_VERTICAL_MOVE, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::SEAT_WALK_IN_POS, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::SEAT_BELT_PRETENSIONER_DEPLOYED, VehiclePropertyAccess::READ},
         {VehicleProperty::SEAT_OCCUPANCY, VehiclePropertyAccess::READ},
         {VehicleProperty::WINDOW_POS, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::WINDOW_MOVE, VehiclePropertyAccess::READ_WRITE},
@@ -192,6 +199,12 @@
         {VehicleProperty::GLOVE_BOX_LOCKED, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::VEHICLE_MAP_SERVICE, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::LOCATION_CHARACTERIZATION, VehiclePropertyAccess::READ},
+        {VehicleProperty::ULTRASONICS_SENSOR_POSITION, VehiclePropertyAccess::READ},
+        {VehicleProperty::ULTRASONICS_SENSOR_ORIENTATION, VehiclePropertyAccess::READ},
+        {VehicleProperty::ULTRASONICS_SENSOR_FIELD_OF_VIEW, VehiclePropertyAccess::READ},
+        {VehicleProperty::ULTRASONICS_SENSOR_DETECTION_RANGE, VehiclePropertyAccess::READ},
+        {VehicleProperty::ULTRASONICS_SENSOR_SUPPORTED_RANGES, VehiclePropertyAccess::READ},
+        {VehicleProperty::ULTRASONICS_SENSOR_MEASURED_DISTANCE, VehiclePropertyAccess::READ},
         {VehicleProperty::OBD2_LIVE_FRAME, VehiclePropertyAccess::READ},
         {VehicleProperty::OBD2_FREEZE_FRAME, VehiclePropertyAccess::READ},
         {VehicleProperty::OBD2_FREEZE_FRAME_INFO, VehiclePropertyAccess::READ},
@@ -248,6 +261,7 @@
         {VehicleProperty::SHUTDOWN_REQUEST, VehiclePropertyAccess::WRITE},
         {VehicleProperty::VEHICLE_IN_USE, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::CLUSTER_HEARTBEAT, VehiclePropertyAccess::WRITE},
+        {VehicleProperty::VEHICLE_DRIVING_AUTOMATION_CURRENT_LEVEL, VehiclePropertyAccess::READ},
         {VehicleProperty::AUTOMATIC_EMERGENCY_BRAKING_ENABLED, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::AUTOMATIC_EMERGENCY_BRAKING_STATE, VehiclePropertyAccess::READ},
         {VehicleProperty::FORWARD_COLLISION_WARNING_ENABLED, VehiclePropertyAccess::READ_WRITE},
@@ -281,6 +295,12 @@
         {VehicleProperty::DRIVER_DISTRACTION_STATE, VehiclePropertyAccess::READ},
         {VehicleProperty::DRIVER_DISTRACTION_WARNING_ENABLED, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::DRIVER_DISTRACTION_WARNING, VehiclePropertyAccess::READ},
+        {VehicleProperty::LOW_SPEED_COLLISION_WARNING_ENABLED, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::LOW_SPEED_COLLISION_WARNING_STATE, VehiclePropertyAccess::READ},
+        {VehicleProperty::CROSS_TRAFFIC_MONITORING_ENABLED, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::CROSS_TRAFFIC_MONITORING_WARNING_STATE, VehiclePropertyAccess::READ},
+        {VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE, VehiclePropertyAccess::READ},
 };
 
 }  // namespace vehicle
@@ -288,5 +308,3 @@
 }  // namespace hardware
 }  // namespace android
 }  // aidl
-
-#endif  // android_hardware_automotive_vehicle_aidl_generated_lib_AccessForVehicleProperty_H_
diff --git a/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h b/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h
index 5a58298..d3f97e3 100644
--- a/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h
+++ b/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h
@@ -22,8 +22,7 @@
 
 // clang-format off
 
-#ifndef android_hardware_automotive_vehicle_aidl_generated_lib_ChangeModeForVehicleProperty_H_
-#define android_hardware_automotive_vehicle_aidl_generated_lib_ChangeModeForVehicleProperty_H_
+#pragma once
 
 #include <aidl/android/hardware/automotive/vehicle/VehicleProperty.h>
 #include <aidl/android/hardware/automotive/vehicle/VehiclePropertyChangeMode.h>
@@ -68,9 +67,11 @@
         {VehicleProperty::EV_CHARGE_PORT_CONNECTED, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::EV_BATTERY_INSTANTANEOUS_CHARGE_RATE, VehiclePropertyChangeMode::CONTINUOUS},
         {VehicleProperty::RANGE_REMAINING, VehiclePropertyChangeMode::CONTINUOUS},
+        {VehicleProperty::EV_BATTERY_AVERAGE_TEMPERATURE, VehiclePropertyChangeMode::CONTINUOUS},
         {VehicleProperty::TIRE_PRESSURE, VehiclePropertyChangeMode::CONTINUOUS},
         {VehicleProperty::CRITICALLY_LOW_TIRE_PRESSURE, VehiclePropertyChangeMode::STATIC},
         {VehicleProperty::ENGINE_IDLE_AUTO_STOP_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::IMPACT_DETECTED, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::GEAR_SELECTION, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::CURRENT_GEAR, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::PARKING_BRAKE_ON, VehiclePropertyChangeMode::ON_CHANGE},
@@ -83,6 +84,8 @@
         {VehicleProperty::ABS_ACTIVE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::TRACTION_CONTROL_ACTIVE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::EV_STOPPING_MODE, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::ELECTRONIC_STABILITY_CONTROL_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::ELECTRONIC_STABILITY_CONTROL_STATE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::HVAC_FAN_SPEED, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::HVAC_FAN_DIRECTION, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::HVAC_TEMPERATURE_CURRENT, VehiclePropertyChangeMode::ON_CHANGE},
@@ -120,6 +123,8 @@
         {VehicleProperty::AP_POWER_BOOTUP_REASON, VehiclePropertyChangeMode::STATIC},
         {VehicleProperty::DISPLAY_BRIGHTNESS, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::PER_DISPLAY_BRIGHTNESS, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::VALET_MODE_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::HEAD_UP_DISPLAY_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::HW_KEY_INPUT, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::HW_KEY_INPUT_V2, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::HW_MOTION_INPUT, VehiclePropertyChangeMode::ON_CHANGE},
@@ -169,11 +174,13 @@
         {VehicleProperty::SEAT_FOOTWELL_LIGHTS_SWITCH, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::SEAT_EASY_ACCESS_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::SEAT_AIRBAG_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::SEAT_AIRBAGS_DEPLOYED, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::SEAT_CUSHION_SIDE_SUPPORT_POS, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::SEAT_CUSHION_SIDE_SUPPORT_MOVE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::SEAT_LUMBAR_VERTICAL_POS, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::SEAT_LUMBAR_VERTICAL_MOVE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::SEAT_WALK_IN_POS, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::SEAT_BELT_PRETENSIONER_DEPLOYED, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::SEAT_OCCUPANCY, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::WINDOW_POS, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::WINDOW_MOVE, VehiclePropertyChangeMode::ON_CHANGE},
@@ -192,6 +199,12 @@
         {VehicleProperty::GLOVE_BOX_LOCKED, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::VEHICLE_MAP_SERVICE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::LOCATION_CHARACTERIZATION, VehiclePropertyChangeMode::STATIC},
+        {VehicleProperty::ULTRASONICS_SENSOR_POSITION, VehiclePropertyChangeMode::STATIC},
+        {VehicleProperty::ULTRASONICS_SENSOR_ORIENTATION, VehiclePropertyChangeMode::STATIC},
+        {VehicleProperty::ULTRASONICS_SENSOR_FIELD_OF_VIEW, VehiclePropertyChangeMode::STATIC},
+        {VehicleProperty::ULTRASONICS_SENSOR_DETECTION_RANGE, VehiclePropertyChangeMode::STATIC},
+        {VehicleProperty::ULTRASONICS_SENSOR_SUPPORTED_RANGES, VehiclePropertyChangeMode::STATIC},
+        {VehicleProperty::ULTRASONICS_SENSOR_MEASURED_DISTANCE, VehiclePropertyChangeMode::CONTINUOUS},
         {VehicleProperty::OBD2_LIVE_FRAME, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::OBD2_FREEZE_FRAME, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::OBD2_FREEZE_FRAME_INFO, VehiclePropertyChangeMode::ON_CHANGE},
@@ -248,6 +261,7 @@
         {VehicleProperty::SHUTDOWN_REQUEST, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::VEHICLE_IN_USE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::CLUSTER_HEARTBEAT, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::VEHICLE_DRIVING_AUTOMATION_CURRENT_LEVEL, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::AUTOMATIC_EMERGENCY_BRAKING_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::AUTOMATIC_EMERGENCY_BRAKING_STATE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::FORWARD_COLLISION_WARNING_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
@@ -281,6 +295,12 @@
         {VehicleProperty::DRIVER_DISTRACTION_STATE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::DRIVER_DISTRACTION_WARNING_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::DRIVER_DISTRACTION_WARNING, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::LOW_SPEED_COLLISION_WARNING_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::LOW_SPEED_COLLISION_WARNING_STATE, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::CROSS_TRAFFIC_MONITORING_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::CROSS_TRAFFIC_MONITORING_WARNING_STATE, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE, VehiclePropertyChangeMode::ON_CHANGE},
 };
 
 }  // namespace vehicle
@@ -288,5 +308,3 @@
 }  // namespace hardware
 }  // namespace android
 }  // aidl
-
-#endif  // android_hardware_automotive_vehicle_aidl_generated_lib_ChangeModeForVehicleProperty_H_
diff --git a/automotive/vehicle/aidl/generated_lib/cpp/VersionForVehicleProperty.h b/automotive/vehicle/aidl/generated_lib/cpp/VersionForVehicleProperty.h
new file mode 100644
index 0000000..70c914d
--- /dev/null
+++ b/automotive/vehicle/aidl/generated_lib/cpp/VersionForVehicleProperty.h
@@ -0,0 +1,309 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * DO NOT EDIT MANUALLY!!!
+ *
+ * Generated by tools/generate_annotation_enums.py.
+ */
+
+// clang-format off
+
+#pragma once
+
+#include <aidl/android/hardware/automotive/vehicle/VehicleProperty.h>
+
+#include <unordered_map>
+
+namespace aidl {
+namespace android {
+namespace hardware {
+namespace automotive {
+namespace vehicle {
+
+std::unordered_map<VehicleProperty, int32_t> VersionForVehicleProperty = {
+        {VehicleProperty::INFO_VIN, 2},
+        {VehicleProperty::INFO_MAKE, 2},
+        {VehicleProperty::INFO_MODEL, 2},
+        {VehicleProperty::INFO_MODEL_YEAR, 2},
+        {VehicleProperty::INFO_FUEL_CAPACITY, 2},
+        {VehicleProperty::INFO_FUEL_TYPE, 2},
+        {VehicleProperty::INFO_EV_BATTERY_CAPACITY, 2},
+        {VehicleProperty::INFO_EV_CONNECTOR_TYPE, 2},
+        {VehicleProperty::INFO_FUEL_DOOR_LOCATION, 2},
+        {VehicleProperty::INFO_EV_PORT_LOCATION, 2},
+        {VehicleProperty::INFO_DRIVER_SEAT, 2},
+        {VehicleProperty::INFO_EXTERIOR_DIMENSIONS, 2},
+        {VehicleProperty::INFO_MULTI_EV_PORT_LOCATIONS, 2},
+        {VehicleProperty::PERF_ODOMETER, 2},
+        {VehicleProperty::PERF_VEHICLE_SPEED, 2},
+        {VehicleProperty::PERF_VEHICLE_SPEED_DISPLAY, 2},
+        {VehicleProperty::PERF_STEERING_ANGLE, 2},
+        {VehicleProperty::PERF_REAR_STEERING_ANGLE, 2},
+        {VehicleProperty::ENGINE_COOLANT_TEMP, 2},
+        {VehicleProperty::ENGINE_OIL_LEVEL, 2},
+        {VehicleProperty::ENGINE_OIL_TEMP, 2},
+        {VehicleProperty::ENGINE_RPM, 2},
+        {VehicleProperty::WHEEL_TICK, 2},
+        {VehicleProperty::FUEL_LEVEL, 2},
+        {VehicleProperty::FUEL_DOOR_OPEN, 2},
+        {VehicleProperty::EV_BATTERY_LEVEL, 2},
+        {VehicleProperty::EV_CURRENT_BATTERY_CAPACITY, 2},
+        {VehicleProperty::EV_CHARGE_PORT_OPEN, 2},
+        {VehicleProperty::EV_CHARGE_PORT_CONNECTED, 2},
+        {VehicleProperty::EV_BATTERY_INSTANTANEOUS_CHARGE_RATE, 2},
+        {VehicleProperty::RANGE_REMAINING, 2},
+        {VehicleProperty::EV_BATTERY_AVERAGE_TEMPERATURE, 3},
+        {VehicleProperty::TIRE_PRESSURE, 2},
+        {VehicleProperty::CRITICALLY_LOW_TIRE_PRESSURE, 2},
+        {VehicleProperty::ENGINE_IDLE_AUTO_STOP_ENABLED, 2},
+        {VehicleProperty::IMPACT_DETECTED, 3},
+        {VehicleProperty::GEAR_SELECTION, 2},
+        {VehicleProperty::CURRENT_GEAR, 2},
+        {VehicleProperty::PARKING_BRAKE_ON, 2},
+        {VehicleProperty::PARKING_BRAKE_AUTO_APPLY, 2},
+        {VehicleProperty::EV_BRAKE_REGENERATION_LEVEL, 2},
+        {VehicleProperty::FUEL_LEVEL_LOW, 2},
+        {VehicleProperty::NIGHT_MODE, 2},
+        {VehicleProperty::TURN_SIGNAL_STATE, 2},
+        {VehicleProperty::IGNITION_STATE, 2},
+        {VehicleProperty::ABS_ACTIVE, 2},
+        {VehicleProperty::TRACTION_CONTROL_ACTIVE, 2},
+        {VehicleProperty::EV_STOPPING_MODE, 2},
+        {VehicleProperty::ELECTRONIC_STABILITY_CONTROL_ENABLED, 3},
+        {VehicleProperty::ELECTRONIC_STABILITY_CONTROL_STATE, 2},
+        {VehicleProperty::HVAC_FAN_SPEED, 2},
+        {VehicleProperty::HVAC_FAN_DIRECTION, 2},
+        {VehicleProperty::HVAC_TEMPERATURE_CURRENT, 2},
+        {VehicleProperty::HVAC_TEMPERATURE_SET, 2},
+        {VehicleProperty::HVAC_DEFROSTER, 2},
+        {VehicleProperty::HVAC_AC_ON, 2},
+        {VehicleProperty::HVAC_MAX_AC_ON, 2},
+        {VehicleProperty::HVAC_MAX_DEFROST_ON, 2},
+        {VehicleProperty::HVAC_RECIRC_ON, 2},
+        {VehicleProperty::HVAC_DUAL_ON, 2},
+        {VehicleProperty::HVAC_AUTO_ON, 2},
+        {VehicleProperty::HVAC_SEAT_TEMPERATURE, 2},
+        {VehicleProperty::HVAC_SIDE_MIRROR_HEAT, 2},
+        {VehicleProperty::HVAC_STEERING_WHEEL_HEAT, 2},
+        {VehicleProperty::HVAC_TEMPERATURE_DISPLAY_UNITS, 2},
+        {VehicleProperty::HVAC_ACTUAL_FAN_SPEED_RPM, 2},
+        {VehicleProperty::HVAC_POWER_ON, 2},
+        {VehicleProperty::HVAC_FAN_DIRECTION_AVAILABLE, 2},
+        {VehicleProperty::HVAC_AUTO_RECIRC_ON, 2},
+        {VehicleProperty::HVAC_SEAT_VENTILATION, 2},
+        {VehicleProperty::HVAC_ELECTRIC_DEFROSTER_ON, 2},
+        {VehicleProperty::HVAC_TEMPERATURE_VALUE_SUGGESTION, 2},
+        {VehicleProperty::DISTANCE_DISPLAY_UNITS, 2},
+        {VehicleProperty::FUEL_VOLUME_DISPLAY_UNITS, 2},
+        {VehicleProperty::TIRE_PRESSURE_DISPLAY_UNITS, 2},
+        {VehicleProperty::EV_BATTERY_DISPLAY_UNITS, 2},
+        {VehicleProperty::FUEL_CONSUMPTION_UNITS_DISTANCE_OVER_VOLUME, 2},
+        {VehicleProperty::VEHICLE_SPEED_DISPLAY_UNITS, 2},
+        {VehicleProperty::EXTERNAL_CAR_TIME, 2},
+        {VehicleProperty::ANDROID_EPOCH_TIME, 2},
+        {VehicleProperty::STORAGE_ENCRYPTION_BINDING_SEED, 2},
+        {VehicleProperty::ENV_OUTSIDE_TEMPERATURE, 2},
+        {VehicleProperty::AP_POWER_STATE_REQ, 2},
+        {VehicleProperty::AP_POWER_STATE_REPORT, 2},
+        {VehicleProperty::AP_POWER_BOOTUP_REASON, 2},
+        {VehicleProperty::DISPLAY_BRIGHTNESS, 2},
+        {VehicleProperty::PER_DISPLAY_BRIGHTNESS, 2},
+        {VehicleProperty::VALET_MODE_ENABLED, 3},
+        {VehicleProperty::HEAD_UP_DISPLAY_ENABLED, 3},
+        {VehicleProperty::HW_KEY_INPUT, 2},
+        {VehicleProperty::HW_KEY_INPUT_V2, 2},
+        {VehicleProperty::HW_MOTION_INPUT, 2},
+        {VehicleProperty::HW_ROTARY_INPUT, 2},
+        {VehicleProperty::HW_CUSTOM_INPUT, 2},
+        {VehicleProperty::DOOR_POS, 2},
+        {VehicleProperty::DOOR_MOVE, 2},
+        {VehicleProperty::DOOR_LOCK, 2},
+        {VehicleProperty::DOOR_CHILD_LOCK_ENABLED, 2},
+        {VehicleProperty::MIRROR_Z_POS, 2},
+        {VehicleProperty::MIRROR_Z_MOVE, 2},
+        {VehicleProperty::MIRROR_Y_POS, 2},
+        {VehicleProperty::MIRROR_Y_MOVE, 2},
+        {VehicleProperty::MIRROR_LOCK, 2},
+        {VehicleProperty::MIRROR_FOLD, 2},
+        {VehicleProperty::MIRROR_AUTO_FOLD_ENABLED, 2},
+        {VehicleProperty::MIRROR_AUTO_TILT_ENABLED, 2},
+        {VehicleProperty::SEAT_MEMORY_SELECT, 2},
+        {VehicleProperty::SEAT_MEMORY_SET, 2},
+        {VehicleProperty::SEAT_BELT_BUCKLED, 2},
+        {VehicleProperty::SEAT_BELT_HEIGHT_POS, 2},
+        {VehicleProperty::SEAT_BELT_HEIGHT_MOVE, 2},
+        {VehicleProperty::SEAT_FORE_AFT_POS, 2},
+        {VehicleProperty::SEAT_FORE_AFT_MOVE, 2},
+        {VehicleProperty::SEAT_BACKREST_ANGLE_1_POS, 2},
+        {VehicleProperty::SEAT_BACKREST_ANGLE_1_MOVE, 2},
+        {VehicleProperty::SEAT_BACKREST_ANGLE_2_POS, 2},
+        {VehicleProperty::SEAT_BACKREST_ANGLE_2_MOVE, 2},
+        {VehicleProperty::SEAT_HEIGHT_POS, 2},
+        {VehicleProperty::SEAT_HEIGHT_MOVE, 2},
+        {VehicleProperty::SEAT_DEPTH_POS, 2},
+        {VehicleProperty::SEAT_DEPTH_MOVE, 2},
+        {VehicleProperty::SEAT_TILT_POS, 2},
+        {VehicleProperty::SEAT_TILT_MOVE, 2},
+        {VehicleProperty::SEAT_LUMBAR_FORE_AFT_POS, 2},
+        {VehicleProperty::SEAT_LUMBAR_FORE_AFT_MOVE, 2},
+        {VehicleProperty::SEAT_LUMBAR_SIDE_SUPPORT_POS, 2},
+        {VehicleProperty::SEAT_LUMBAR_SIDE_SUPPORT_MOVE, 2},
+        {VehicleProperty::SEAT_HEADREST_HEIGHT_POS, 2},
+        {VehicleProperty::SEAT_HEADREST_HEIGHT_POS_V2, 2},
+        {VehicleProperty::SEAT_HEADREST_HEIGHT_MOVE, 2},
+        {VehicleProperty::SEAT_HEADREST_ANGLE_POS, 2},
+        {VehicleProperty::SEAT_HEADREST_ANGLE_MOVE, 2},
+        {VehicleProperty::SEAT_HEADREST_FORE_AFT_POS, 2},
+        {VehicleProperty::SEAT_HEADREST_FORE_AFT_MOVE, 2},
+        {VehicleProperty::SEAT_FOOTWELL_LIGHTS_STATE, 2},
+        {VehicleProperty::SEAT_FOOTWELL_LIGHTS_SWITCH, 2},
+        {VehicleProperty::SEAT_EASY_ACCESS_ENABLED, 2},
+        {VehicleProperty::SEAT_AIRBAG_ENABLED, 3},
+        {VehicleProperty::SEAT_AIRBAGS_DEPLOYED, 2},
+        {VehicleProperty::SEAT_CUSHION_SIDE_SUPPORT_POS, 2},
+        {VehicleProperty::SEAT_CUSHION_SIDE_SUPPORT_MOVE, 2},
+        {VehicleProperty::SEAT_LUMBAR_VERTICAL_POS, 2},
+        {VehicleProperty::SEAT_LUMBAR_VERTICAL_MOVE, 2},
+        {VehicleProperty::SEAT_WALK_IN_POS, 2},
+        {VehicleProperty::SEAT_BELT_PRETENSIONER_DEPLOYED, 3},
+        {VehicleProperty::SEAT_OCCUPANCY, 2},
+        {VehicleProperty::WINDOW_POS, 2},
+        {VehicleProperty::WINDOW_MOVE, 2},
+        {VehicleProperty::WINDOW_LOCK, 2},
+        {VehicleProperty::WINDSHIELD_WIPERS_PERIOD, 2},
+        {VehicleProperty::WINDSHIELD_WIPERS_STATE, 2},
+        {VehicleProperty::WINDSHIELD_WIPERS_SWITCH, 2},
+        {VehicleProperty::STEERING_WHEEL_DEPTH_POS, 2},
+        {VehicleProperty::STEERING_WHEEL_DEPTH_MOVE, 2},
+        {VehicleProperty::STEERING_WHEEL_HEIGHT_POS, 2},
+        {VehicleProperty::STEERING_WHEEL_HEIGHT_MOVE, 2},
+        {VehicleProperty::STEERING_WHEEL_THEFT_LOCK_ENABLED, 2},
+        {VehicleProperty::STEERING_WHEEL_LOCKED, 2},
+        {VehicleProperty::STEERING_WHEEL_EASY_ACCESS_ENABLED, 2},
+        {VehicleProperty::GLOVE_BOX_DOOR_POS, 2},
+        {VehicleProperty::GLOVE_BOX_LOCKED, 2},
+        {VehicleProperty::VEHICLE_MAP_SERVICE, 2},
+        {VehicleProperty::LOCATION_CHARACTERIZATION, 2},
+        {VehicleProperty::ULTRASONICS_SENSOR_POSITION, 3},
+        {VehicleProperty::ULTRASONICS_SENSOR_ORIENTATION, 3},
+        {VehicleProperty::ULTRASONICS_SENSOR_FIELD_OF_VIEW, 3},
+        {VehicleProperty::ULTRASONICS_SENSOR_DETECTION_RANGE, 3},
+        {VehicleProperty::ULTRASONICS_SENSOR_SUPPORTED_RANGES, 3},
+        {VehicleProperty::ULTRASONICS_SENSOR_MEASURED_DISTANCE, 3},
+        {VehicleProperty::OBD2_LIVE_FRAME, 2},
+        {VehicleProperty::OBD2_FREEZE_FRAME, 2},
+        {VehicleProperty::OBD2_FREEZE_FRAME_INFO, 2},
+        {VehicleProperty::OBD2_FREEZE_FRAME_CLEAR, 2},
+        {VehicleProperty::HEADLIGHTS_STATE, 2},
+        {VehicleProperty::HIGH_BEAM_LIGHTS_STATE, 2},
+        {VehicleProperty::FOG_LIGHTS_STATE, 2},
+        {VehicleProperty::HAZARD_LIGHTS_STATE, 2},
+        {VehicleProperty::HEADLIGHTS_SWITCH, 2},
+        {VehicleProperty::HIGH_BEAM_LIGHTS_SWITCH, 2},
+        {VehicleProperty::FOG_LIGHTS_SWITCH, 2},
+        {VehicleProperty::HAZARD_LIGHTS_SWITCH, 2},
+        {VehicleProperty::CABIN_LIGHTS_STATE, 2},
+        {VehicleProperty::CABIN_LIGHTS_SWITCH, 2},
+        {VehicleProperty::READING_LIGHTS_STATE, 2},
+        {VehicleProperty::READING_LIGHTS_SWITCH, 2},
+        {VehicleProperty::STEERING_WHEEL_LIGHTS_STATE, 2},
+        {VehicleProperty::STEERING_WHEEL_LIGHTS_SWITCH, 2},
+        {VehicleProperty::SUPPORT_CUSTOMIZE_VENDOR_PERMISSION, 2},
+        {VehicleProperty::DISABLED_OPTIONAL_FEATURES, 2},
+        {VehicleProperty::INITIAL_USER_INFO, 2},
+        {VehicleProperty::SWITCH_USER, 2},
+        {VehicleProperty::CREATE_USER, 2},
+        {VehicleProperty::REMOVE_USER, 2},
+        {VehicleProperty::USER_IDENTIFICATION_ASSOCIATION, 2},
+        {VehicleProperty::EVS_SERVICE_REQUEST, 2},
+        {VehicleProperty::POWER_POLICY_REQ, 2},
+        {VehicleProperty::POWER_POLICY_GROUP_REQ, 2},
+        {VehicleProperty::CURRENT_POWER_POLICY, 2},
+        {VehicleProperty::WATCHDOG_ALIVE, 2},
+        {VehicleProperty::WATCHDOG_TERMINATED_PROCESS, 2},
+        {VehicleProperty::VHAL_HEARTBEAT, 2},
+        {VehicleProperty::CLUSTER_SWITCH_UI, 2},
+        {VehicleProperty::CLUSTER_DISPLAY_STATE, 2},
+        {VehicleProperty::CLUSTER_REPORT_STATE, 2},
+        {VehicleProperty::CLUSTER_REQUEST_DISPLAY, 2},
+        {VehicleProperty::CLUSTER_NAVIGATION_STATE, 2},
+        {VehicleProperty::ELECTRONIC_TOLL_COLLECTION_CARD_TYPE, 2},
+        {VehicleProperty::ELECTRONIC_TOLL_COLLECTION_CARD_STATUS, 2},
+        {VehicleProperty::FRONT_FOG_LIGHTS_STATE, 2},
+        {VehicleProperty::FRONT_FOG_LIGHTS_SWITCH, 2},
+        {VehicleProperty::REAR_FOG_LIGHTS_STATE, 2},
+        {VehicleProperty::REAR_FOG_LIGHTS_SWITCH, 2},
+        {VehicleProperty::EV_CHARGE_CURRENT_DRAW_LIMIT, 2},
+        {VehicleProperty::EV_CHARGE_PERCENT_LIMIT, 2},
+        {VehicleProperty::EV_CHARGE_STATE, 2},
+        {VehicleProperty::EV_CHARGE_SWITCH, 2},
+        {VehicleProperty::EV_CHARGE_TIME_REMAINING, 2},
+        {VehicleProperty::EV_REGENERATIVE_BRAKING_STATE, 2},
+        {VehicleProperty::TRAILER_PRESENT, 2},
+        {VehicleProperty::VEHICLE_CURB_WEIGHT, 2},
+        {VehicleProperty::GENERAL_SAFETY_REGULATION_COMPLIANCE_REQUIREMENT, 2},
+        {VehicleProperty::SUPPORTED_PROPERTY_IDS, 2},
+        {VehicleProperty::SHUTDOWN_REQUEST, 2},
+        {VehicleProperty::VEHICLE_IN_USE, 2},
+        {VehicleProperty::CLUSTER_HEARTBEAT, 3},
+        {VehicleProperty::VEHICLE_DRIVING_AUTOMATION_CURRENT_LEVEL, 3},
+        {VehicleProperty::AUTOMATIC_EMERGENCY_BRAKING_ENABLED, 2},
+        {VehicleProperty::AUTOMATIC_EMERGENCY_BRAKING_STATE, 2},
+        {VehicleProperty::FORWARD_COLLISION_WARNING_ENABLED, 2},
+        {VehicleProperty::FORWARD_COLLISION_WARNING_STATE, 2},
+        {VehicleProperty::BLIND_SPOT_WARNING_ENABLED, 2},
+        {VehicleProperty::BLIND_SPOT_WARNING_STATE, 2},
+        {VehicleProperty::LANE_DEPARTURE_WARNING_ENABLED, 2},
+        {VehicleProperty::LANE_DEPARTURE_WARNING_STATE, 2},
+        {VehicleProperty::LANE_KEEP_ASSIST_ENABLED, 2},
+        {VehicleProperty::LANE_KEEP_ASSIST_STATE, 2},
+        {VehicleProperty::LANE_CENTERING_ASSIST_ENABLED, 2},
+        {VehicleProperty::LANE_CENTERING_ASSIST_COMMAND, 2},
+        {VehicleProperty::LANE_CENTERING_ASSIST_STATE, 2},
+        {VehicleProperty::EMERGENCY_LANE_KEEP_ASSIST_ENABLED, 2},
+        {VehicleProperty::EMERGENCY_LANE_KEEP_ASSIST_STATE, 2},
+        {VehicleProperty::CRUISE_CONTROL_ENABLED, 2},
+        {VehicleProperty::CRUISE_CONTROL_TYPE, 2},
+        {VehicleProperty::CRUISE_CONTROL_STATE, 2},
+        {VehicleProperty::CRUISE_CONTROL_COMMAND, 2},
+        {VehicleProperty::CRUISE_CONTROL_TARGET_SPEED, 2},
+        {VehicleProperty::ADAPTIVE_CRUISE_CONTROL_TARGET_TIME_GAP, 2},
+        {VehicleProperty::ADAPTIVE_CRUISE_CONTROL_LEAD_VEHICLE_MEASURED_DISTANCE, 2},
+        {VehicleProperty::HANDS_ON_DETECTION_ENABLED, 2},
+        {VehicleProperty::HANDS_ON_DETECTION_DRIVER_STATE, 2},
+        {VehicleProperty::HANDS_ON_DETECTION_WARNING, 2},
+        {VehicleProperty::DRIVER_DROWSINESS_ATTENTION_SYSTEM_ENABLED, 3},
+        {VehicleProperty::DRIVER_DROWSINESS_ATTENTION_STATE, 3},
+        {VehicleProperty::DRIVER_DROWSINESS_ATTENTION_WARNING_ENABLED, 3},
+        {VehicleProperty::DRIVER_DROWSINESS_ATTENTION_WARNING, 3},
+        {VehicleProperty::DRIVER_DISTRACTION_SYSTEM_ENABLED, 3},
+        {VehicleProperty::DRIVER_DISTRACTION_STATE, 3},
+        {VehicleProperty::DRIVER_DISTRACTION_WARNING_ENABLED, 2},
+        {VehicleProperty::DRIVER_DISTRACTION_WARNING, 3},
+        {VehicleProperty::LOW_SPEED_COLLISION_WARNING_ENABLED, 3},
+        {VehicleProperty::LOW_SPEED_COLLISION_WARNING_STATE, 3},
+        {VehicleProperty::CROSS_TRAFFIC_MONITORING_ENABLED, 3},
+        {VehicleProperty::CROSS_TRAFFIC_MONITORING_WARNING_STATE, 3},
+        {VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED, 3},
+        {VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE, 3},
+};
+
+}  // namespace vehicle
+}  // namespace automotive
+}  // namespace hardware
+}  // namespace android
+}  // aidl
diff --git a/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java b/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java
index 4bc1852..e55f4dc 100644
--- a/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java
+++ b/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java
@@ -60,9 +60,11 @@
         Map.entry(VehicleProperty.EV_CHARGE_PORT_CONNECTED, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.EV_BATTERY_INSTANTANEOUS_CHARGE_RATE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.RANGE_REMAINING, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.EV_BATTERY_AVERAGE_TEMPERATURE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.TIRE_PRESSURE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.CRITICALLY_LOW_TIRE_PRESSURE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.ENGINE_IDLE_AUTO_STOP_ENABLED, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.IMPACT_DETECTED, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.GEAR_SELECTION, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.CURRENT_GEAR, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.PARKING_BRAKE_ON, VehiclePropertyAccess.READ),
@@ -75,6 +77,8 @@
         Map.entry(VehicleProperty.ABS_ACTIVE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.TRACTION_CONTROL_ACTIVE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.EV_STOPPING_MODE, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.ELECTRONIC_STABILITY_CONTROL_ENABLED, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.ELECTRONIC_STABILITY_CONTROL_STATE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.HVAC_FAN_SPEED, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.HVAC_FAN_DIRECTION, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.HVAC_TEMPERATURE_CURRENT, VehiclePropertyAccess.READ),
@@ -112,6 +116,8 @@
         Map.entry(VehicleProperty.AP_POWER_BOOTUP_REASON, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.DISPLAY_BRIGHTNESS, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.PER_DISPLAY_BRIGHTNESS, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.VALET_MODE_ENABLED, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.HEAD_UP_DISPLAY_ENABLED, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.HW_KEY_INPUT, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.HW_KEY_INPUT_V2, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.HW_MOTION_INPUT, VehiclePropertyAccess.READ),
@@ -161,11 +167,13 @@
         Map.entry(VehicleProperty.SEAT_FOOTWELL_LIGHTS_SWITCH, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.SEAT_EASY_ACCESS_ENABLED, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.SEAT_AIRBAG_ENABLED, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.SEAT_AIRBAGS_DEPLOYED, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.SEAT_CUSHION_SIDE_SUPPORT_POS, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.SEAT_CUSHION_SIDE_SUPPORT_MOVE, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.SEAT_LUMBAR_VERTICAL_POS, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.SEAT_LUMBAR_VERTICAL_MOVE, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.SEAT_WALK_IN_POS, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.SEAT_BELT_PRETENSIONER_DEPLOYED, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.SEAT_OCCUPANCY, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.WINDOW_POS, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.WINDOW_MOVE, VehiclePropertyAccess.READ_WRITE),
@@ -184,6 +192,12 @@
         Map.entry(VehicleProperty.GLOVE_BOX_LOCKED, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.VEHICLE_MAP_SERVICE, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.LOCATION_CHARACTERIZATION, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_POSITION, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_ORIENTATION, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_FIELD_OF_VIEW, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_DETECTION_RANGE, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_SUPPORTED_RANGES, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_MEASURED_DISTANCE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.OBD2_LIVE_FRAME, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.OBD2_FREEZE_FRAME, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.OBD2_FREEZE_FRAME_INFO, VehiclePropertyAccess.READ),
@@ -240,6 +254,7 @@
         Map.entry(VehicleProperty.SHUTDOWN_REQUEST, VehiclePropertyAccess.WRITE),
         Map.entry(VehicleProperty.VEHICLE_IN_USE, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.CLUSTER_HEARTBEAT, VehiclePropertyAccess.WRITE),
+        Map.entry(VehicleProperty.VEHICLE_DRIVING_AUTOMATION_CURRENT_LEVEL, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.AUTOMATIC_EMERGENCY_BRAKING_ENABLED, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.AUTOMATIC_EMERGENCY_BRAKING_STATE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.FORWARD_COLLISION_WARNING_ENABLED, VehiclePropertyAccess.READ_WRITE),
@@ -272,7 +287,13 @@
         Map.entry(VehicleProperty.DRIVER_DISTRACTION_SYSTEM_ENABLED, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.DRIVER_DISTRACTION_STATE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.DRIVER_DISTRACTION_WARNING_ENABLED, VehiclePropertyAccess.READ_WRITE),
-        Map.entry(VehicleProperty.DRIVER_DISTRACTION_WARNING, VehiclePropertyAccess.READ)
+        Map.entry(VehicleProperty.DRIVER_DISTRACTION_WARNING, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.LOW_SPEED_COLLISION_WARNING_ENABLED, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.LOW_SPEED_COLLISION_WARNING_STATE, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.CROSS_TRAFFIC_MONITORING_ENABLED, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.CROSS_TRAFFIC_MONITORING_WARNING_STATE, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE, VehiclePropertyAccess.READ)
     );
 
 }
diff --git a/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java b/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java
index 1e00d9f..e351a3f 100644
--- a/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java
+++ b/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java
@@ -60,9 +60,11 @@
         Map.entry(VehicleProperty.EV_CHARGE_PORT_CONNECTED, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.EV_BATTERY_INSTANTANEOUS_CHARGE_RATE, VehiclePropertyChangeMode.CONTINUOUS),
         Map.entry(VehicleProperty.RANGE_REMAINING, VehiclePropertyChangeMode.CONTINUOUS),
+        Map.entry(VehicleProperty.EV_BATTERY_AVERAGE_TEMPERATURE, VehiclePropertyChangeMode.CONTINUOUS),
         Map.entry(VehicleProperty.TIRE_PRESSURE, VehiclePropertyChangeMode.CONTINUOUS),
         Map.entry(VehicleProperty.CRITICALLY_LOW_TIRE_PRESSURE, VehiclePropertyChangeMode.STATIC),
         Map.entry(VehicleProperty.ENGINE_IDLE_AUTO_STOP_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.IMPACT_DETECTED, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.GEAR_SELECTION, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.CURRENT_GEAR, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.PARKING_BRAKE_ON, VehiclePropertyChangeMode.ON_CHANGE),
@@ -75,6 +77,8 @@
         Map.entry(VehicleProperty.ABS_ACTIVE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.TRACTION_CONTROL_ACTIVE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.EV_STOPPING_MODE, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.ELECTRONIC_STABILITY_CONTROL_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.ELECTRONIC_STABILITY_CONTROL_STATE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.HVAC_FAN_SPEED, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.HVAC_FAN_DIRECTION, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.HVAC_TEMPERATURE_CURRENT, VehiclePropertyChangeMode.ON_CHANGE),
@@ -112,6 +116,8 @@
         Map.entry(VehicleProperty.AP_POWER_BOOTUP_REASON, VehiclePropertyChangeMode.STATIC),
         Map.entry(VehicleProperty.DISPLAY_BRIGHTNESS, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.PER_DISPLAY_BRIGHTNESS, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.VALET_MODE_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.HEAD_UP_DISPLAY_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.HW_KEY_INPUT, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.HW_KEY_INPUT_V2, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.HW_MOTION_INPUT, VehiclePropertyChangeMode.ON_CHANGE),
@@ -161,11 +167,13 @@
         Map.entry(VehicleProperty.SEAT_FOOTWELL_LIGHTS_SWITCH, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.SEAT_EASY_ACCESS_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.SEAT_AIRBAG_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.SEAT_AIRBAGS_DEPLOYED, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.SEAT_CUSHION_SIDE_SUPPORT_POS, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.SEAT_CUSHION_SIDE_SUPPORT_MOVE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.SEAT_LUMBAR_VERTICAL_POS, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.SEAT_LUMBAR_VERTICAL_MOVE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.SEAT_WALK_IN_POS, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.SEAT_BELT_PRETENSIONER_DEPLOYED, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.SEAT_OCCUPANCY, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.WINDOW_POS, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.WINDOW_MOVE, VehiclePropertyChangeMode.ON_CHANGE),
@@ -184,6 +192,12 @@
         Map.entry(VehicleProperty.GLOVE_BOX_LOCKED, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.VEHICLE_MAP_SERVICE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.LOCATION_CHARACTERIZATION, VehiclePropertyChangeMode.STATIC),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_POSITION, VehiclePropertyChangeMode.STATIC),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_ORIENTATION, VehiclePropertyChangeMode.STATIC),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_FIELD_OF_VIEW, VehiclePropertyChangeMode.STATIC),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_DETECTION_RANGE, VehiclePropertyChangeMode.STATIC),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_SUPPORTED_RANGES, VehiclePropertyChangeMode.STATIC),
+        Map.entry(VehicleProperty.ULTRASONICS_SENSOR_MEASURED_DISTANCE, VehiclePropertyChangeMode.CONTINUOUS),
         Map.entry(VehicleProperty.OBD2_LIVE_FRAME, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.OBD2_FREEZE_FRAME, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.OBD2_FREEZE_FRAME_INFO, VehiclePropertyChangeMode.ON_CHANGE),
@@ -240,6 +254,7 @@
         Map.entry(VehicleProperty.SHUTDOWN_REQUEST, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.VEHICLE_IN_USE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.CLUSTER_HEARTBEAT, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.VEHICLE_DRIVING_AUTOMATION_CURRENT_LEVEL, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.AUTOMATIC_EMERGENCY_BRAKING_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.AUTOMATIC_EMERGENCY_BRAKING_STATE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.FORWARD_COLLISION_WARNING_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
@@ -272,7 +287,13 @@
         Map.entry(VehicleProperty.DRIVER_DISTRACTION_SYSTEM_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.DRIVER_DISTRACTION_STATE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.DRIVER_DISTRACTION_WARNING_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
-        Map.entry(VehicleProperty.DRIVER_DISTRACTION_WARNING, VehiclePropertyChangeMode.ON_CHANGE)
+        Map.entry(VehicleProperty.DRIVER_DISTRACTION_WARNING, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.LOW_SPEED_COLLISION_WARNING_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.LOW_SPEED_COLLISION_WARNING_STATE, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.CROSS_TRAFFIC_MONITORING_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.CROSS_TRAFFIC_MONITORING_WARNING_STATE, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE, VehiclePropertyChangeMode.ON_CHANGE)
     );
 
 }
diff --git a/automotive/vehicle/aidl/generated_lib/java/EnumForVehicleProperty.java b/automotive/vehicle/aidl/generated_lib/java/EnumForVehicleProperty.java
index 958d84b..4b8060f 100644
--- a/automotive/vehicle/aidl/generated_lib/java/EnumForVehicleProperty.java
+++ b/automotive/vehicle/aidl/generated_lib/java/EnumForVehicleProperty.java
@@ -37,11 +37,13 @@
         Map.entry(VehicleProperty.INFO_DRIVER_SEAT, List.of(VehicleAreaSeat.class)),
         Map.entry(VehicleProperty.INFO_MULTI_EV_PORT_LOCATIONS, List.of(PortLocationType.class)),
         Map.entry(VehicleProperty.ENGINE_OIL_LEVEL, List.of(VehicleOilLevel.class)),
+        Map.entry(VehicleProperty.IMPACT_DETECTED, List.of(ImpactSensorLocation.class)),
         Map.entry(VehicleProperty.GEAR_SELECTION, List.of(VehicleGear.class)),
         Map.entry(VehicleProperty.CURRENT_GEAR, List.of(VehicleGear.class)),
         Map.entry(VehicleProperty.TURN_SIGNAL_STATE, List.of(VehicleTurnSignal.class)),
         Map.entry(VehicleProperty.IGNITION_STATE, List.of(VehicleIgnitionState.class)),
         Map.entry(VehicleProperty.EV_STOPPING_MODE, List.of(EvStoppingMode.class)),
+        Map.entry(VehicleProperty.ELECTRONIC_STABILITY_CONTROL_STATE, List.of(ElectronicStabilityControlState.class, ErrorState.class)),
         Map.entry(VehicleProperty.HVAC_FAN_DIRECTION, List.of(VehicleHvacFanDirection.class)),
         Map.entry(VehicleProperty.HVAC_TEMPERATURE_DISPLAY_UNITS, List.of(VehicleUnit.class)),
         Map.entry(VehicleProperty.HVAC_FAN_DIRECTION_AVAILABLE, List.of(VehicleHvacFanDirection.class)),
@@ -53,6 +55,7 @@
         Map.entry(VehicleProperty.HW_CUSTOM_INPUT, List.of(CustomInputType.class)),
         Map.entry(VehicleProperty.SEAT_FOOTWELL_LIGHTS_STATE, List.of(VehicleLightState.class)),
         Map.entry(VehicleProperty.SEAT_FOOTWELL_LIGHTS_SWITCH, List.of(VehicleLightSwitch.class)),
+        Map.entry(VehicleProperty.SEAT_AIRBAGS_DEPLOYED, List.of(VehicleAirbagLocation.class)),
         Map.entry(VehicleProperty.SEAT_OCCUPANCY, List.of(VehicleSeatOccupancyState.class)),
         Map.entry(VehicleProperty.WINDSHIELD_WIPERS_STATE, List.of(WindshieldWipersState.class)),
         Map.entry(VehicleProperty.WINDSHIELD_WIPERS_SWITCH, List.of(WindshieldWipersSwitch.class)),
@@ -81,6 +84,7 @@
         Map.entry(VehicleProperty.TRAILER_PRESENT, List.of(TrailerState.class)),
         Map.entry(VehicleProperty.GENERAL_SAFETY_REGULATION_COMPLIANCE_REQUIREMENT, List.of(GsrComplianceRequirementType.class)),
         Map.entry(VehicleProperty.SHUTDOWN_REQUEST, List.of(VehicleApPowerStateShutdownParam.class)),
+        Map.entry(VehicleProperty.VEHICLE_DRIVING_AUTOMATION_CURRENT_LEVEL, List.of(VehicleAutonomousState.class)),
         Map.entry(VehicleProperty.AUTOMATIC_EMERGENCY_BRAKING_STATE, List.of(AutomaticEmergencyBrakingState.class, ErrorState.class)),
         Map.entry(VehicleProperty.FORWARD_COLLISION_WARNING_STATE, List.of(ForwardCollisionWarningState.class, ErrorState.class)),
         Map.entry(VehicleProperty.BLIND_SPOT_WARNING_STATE, List.of(BlindSpotWarningState.class, ErrorState.class)),
@@ -97,7 +101,10 @@
         Map.entry(VehicleProperty.DRIVER_DROWSINESS_ATTENTION_STATE, List.of(DriverDrowsinessAttentionState.class, ErrorState.class)),
         Map.entry(VehicleProperty.DRIVER_DROWSINESS_ATTENTION_WARNING, List.of(DriverDrowsinessAttentionWarning.class, ErrorState.class)),
         Map.entry(VehicleProperty.DRIVER_DISTRACTION_STATE, List.of(DriverDistractionState.class, ErrorState.class)),
-        Map.entry(VehicleProperty.DRIVER_DISTRACTION_WARNING, List.of(DriverDistractionWarning.class, ErrorState.class))
+        Map.entry(VehicleProperty.DRIVER_DISTRACTION_WARNING, List.of(DriverDistractionWarning.class, ErrorState.class)),
+        Map.entry(VehicleProperty.LOW_SPEED_COLLISION_WARNING_STATE, List.of(LowSpeedCollisionWarningState.class, ErrorState.class)),
+        Map.entry(VehicleProperty.CROSS_TRAFFIC_MONITORING_WARNING_STATE, List.of(CrossTrafficMonitoringWarningState.class, ErrorState.class)),
+        Map.entry(VehicleProperty.LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE, List.of(LowSpeedAutomaticEmergencyBrakingState.class, ErrorState.class))
     );
 
 }
diff --git a/automotive/vehicle/aidl/impl/default_config/JsonConfigLoader/src/JsonConfigLoader.cpp b/automotive/vehicle/aidl/impl/default_config/JsonConfigLoader/src/JsonConfigLoader.cpp
index e4d134e..3e6e7dc 100644
--- a/automotive/vehicle/aidl/impl/default_config/JsonConfigLoader/src/JsonConfigLoader.cpp
+++ b/automotive/vehicle/aidl/impl/default_config/JsonConfigLoader/src/JsonConfigLoader.cpp
@@ -38,6 +38,7 @@
 using ::aidl::android::hardware::automotive::vehicle::AutomaticEmergencyBrakingState;
 using ::aidl::android::hardware::automotive::vehicle::BlindSpotWarningState;
 using ::aidl::android::hardware::automotive::vehicle::ChangeModeForVehicleProperty;
+using ::aidl::android::hardware::automotive::vehicle::CrossTrafficMonitoringWarningState;
 using ::aidl::android::hardware::automotive::vehicle::CruiseControlCommand;
 using ::aidl::android::hardware::automotive::vehicle::CruiseControlState;
 using ::aidl::android::hardware::automotive::vehicle::CruiseControlType;
@@ -45,6 +46,7 @@
 using ::aidl::android::hardware::automotive::vehicle::DriverDistractionWarning;
 using ::aidl::android::hardware::automotive::vehicle::DriverDrowsinessAttentionState;
 using ::aidl::android::hardware::automotive::vehicle::DriverDrowsinessAttentionWarning;
+using ::aidl::android::hardware::automotive::vehicle::ElectronicStabilityControlState;
 using ::aidl::android::hardware::automotive::vehicle::EmergencyLaneKeepAssistState;
 using ::aidl::android::hardware::automotive::vehicle::ErrorState;
 using ::aidl::android::hardware::automotive::vehicle::EvConnectorType;
@@ -55,17 +57,22 @@
 using ::aidl::android::hardware::automotive::vehicle::GsrComplianceRequirementType;
 using ::aidl::android::hardware::automotive::vehicle::HandsOnDetectionDriverState;
 using ::aidl::android::hardware::automotive::vehicle::HandsOnDetectionWarning;
+using ::aidl::android::hardware::automotive::vehicle::ImpactSensorLocation;
 using ::aidl::android::hardware::automotive::vehicle::LaneCenteringAssistCommand;
 using ::aidl::android::hardware::automotive::vehicle::LaneCenteringAssistState;
 using ::aidl::android::hardware::automotive::vehicle::LaneDepartureWarningState;
 using ::aidl::android::hardware::automotive::vehicle::LaneKeepAssistState;
 using ::aidl::android::hardware::automotive::vehicle::LocationCharacterization;
+using ::aidl::android::hardware::automotive::vehicle::LowSpeedAutomaticEmergencyBrakingState;
+using ::aidl::android::hardware::automotive::vehicle::LowSpeedCollisionWarningState;
 using ::aidl::android::hardware::automotive::vehicle::RawPropValues;
+using ::aidl::android::hardware::automotive::vehicle::VehicleAirbagLocation;
 using ::aidl::android::hardware::automotive::vehicle::VehicleApPowerStateReport;
 using ::aidl::android::hardware::automotive::vehicle::VehicleApPowerStateReq;
 using ::aidl::android::hardware::automotive::vehicle::VehicleAreaConfig;
 using ::aidl::android::hardware::automotive::vehicle::VehicleAreaMirror;
 using ::aidl::android::hardware::automotive::vehicle::VehicleAreaWindow;
+using ::aidl::android::hardware::automotive::vehicle::VehicleAutonomousState;
 using ::aidl::android::hardware::automotive::vehicle::VehicleGear;
 using ::aidl::android::hardware::automotive::vehicle::VehicleHvacFanDirection;
 using ::aidl::android::hardware::automotive::vehicle::VehicleIgnitionState;
@@ -244,6 +251,12 @@
             std::make_unique<ConstantParser<WindshieldWipersState>>();
     mConstantParsersByType["WindshieldWipersSwitch"] =
             std::make_unique<ConstantParser<WindshieldWipersSwitch>>();
+    mConstantParsersByType["VehicleAutonomousState"] =
+            std::make_unique<ConstantParser<VehicleAutonomousState>>();
+    mConstantParsersByType["VehicleAirbagLocation"] =
+            std::make_unique<ConstantParser<VehicleAirbagLocation>>();
+    mConstantParsersByType["ImpactSensorLocation"] =
+            std::make_unique<ConstantParser<ImpactSensorLocation>>();
     mConstantParsersByType["EmergencyLaneKeepAssistState"] =
             std::make_unique<ConstantParser<EmergencyLaneKeepAssistState>>();
     mConstantParsersByType["CruiseControlType"] =
@@ -279,6 +292,14 @@
             std::make_unique<ConstantParser<LaneCenteringAssistCommand>>();
     mConstantParsersByType["LaneCenteringAssistState"] =
             std::make_unique<ConstantParser<LaneCenteringAssistState>>();
+    mConstantParsersByType["LowSpeedCollisionWarningState"] =
+            std::make_unique<ConstantParser<LowSpeedCollisionWarningState>>();
+    mConstantParsersByType["ElectronicStabilityControlState"] =
+            std::make_unique<ConstantParser<ElectronicStabilityControlState>>();
+    mConstantParsersByType["CrossTrafficMonitoringWarningState"] =
+            std::make_unique<ConstantParser<CrossTrafficMonitoringWarningState>>();
+    mConstantParsersByType["LowSpeedAutomaticEmergencyBrakingState"] =
+            std::make_unique<ConstantParser<LowSpeedAutomaticEmergencyBrakingState>>();
     mConstantParsersByType["Constants"] = std::make_unique<LocalVariableParser>();
 #ifdef ENABLE_VEHICLE_HAL_TEST_PROPERTIES
     mConstantParsersByType["TestVendorProperty"] =
diff --git a/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json b/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
index e462609..56d8b4b 100644
--- a/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
+++ b/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
@@ -1328,6 +1328,75 @@
             ]
         },
         {
+            "property": "VehicleProperty::SEAT_AIRBAGS_DEPLOYED",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "supportedEnumValues": [
+                        "VehicleAirbagLocation::FRONT",
+                        "VehicleAirbagLocation::KNEE",
+                        "VehicleAirbagLocation::LEFT_SIDE",
+                        "VehicleAirbagLocation::RIGHT_SIDE",
+                        "VehicleAirbagLocation::CURTAIN"
+                    ]
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "supportedEnumValues": [
+                        "VehicleAirbagLocation::FRONT",
+                        "VehicleAirbagLocation::KNEE",
+                        "VehicleAirbagLocation::LEFT_SIDE",
+                        "VehicleAirbagLocation::RIGHT_SIDE",
+                        "VehicleAirbagLocation::CURTAIN"
+                    ]
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "supportedEnumValues": [
+                        "VehicleAirbagLocation::FRONT",
+                        "VehicleAirbagLocation::CURTAIN"
+                    ]
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "supportedEnumValues": [
+                        "VehicleAirbagLocation::FRONT",
+                        "VehicleAirbagLocation::CURTAIN"
+                    ]
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_BELT_PRETENSIONER_DEPLOYED",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT"
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT"
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT"
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT"
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER"
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::SEAT_OCCUPANCY",
             "defaultValue": {
                 "int32Values": [
@@ -1560,6 +1629,16 @@
             "minSampleRate": 1.0
         },
         {
+            "property": "VehicleProperty::EV_BATTERY_AVERAGE_TEMPERATURE",
+            "defaultValue": {
+                "floatValues": [
+                    25.0
+                ]
+            },
+            "maxSampleRate": 2.0,
+            "minSampleRate": 1.0
+        },
+        {
             "property": "VehicleProperty::TIRE_PRESSURE",
             "defaultValue": {
                 "floatValues": [
@@ -2368,9 +2447,9 @@
                 160,
                 280,
                 5,
-                600,
-                840,
-                10
+                608,
+                824,
+                9
             ]
         },
         {
@@ -2380,7 +2459,7 @@
                     66.19999694824219,
                     "VehicleUnit::FAHRENHEIT",
                     19.0,
-                    66.0
+                    66.2
                 ]
             }
         },
@@ -2503,6 +2582,27 @@
             }
         },
         {
+            "property": "VehicleProperty::IMPACT_DETECTED",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ImpactSensorLocation::FRONT",
+                        "ImpactSensorLocation::FRONT_LEFT_DOOR_SIDE",
+                        "ImpactSensorLocation::FRONT_RIGHT_DOOR_SIDE",
+                        "ImpactSensorLocation::REAR_LEFT_DOOR_SIDE",
+                        "ImpactSensorLocation::REAR_RIGHT_DOOR_SIDE",
+                        "ImpactSensorLocation::REAR"
+                    ]
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::DOOR_LOCK",
             "areas": [
                 {
@@ -3111,6 +3211,27 @@
             ]
         },
         {
+            "property": "VehicleProperty::VALET_MODE_ENABLED",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            }
+        },
+        {
+            "property": "VehicleProperty::HEAD_UP_DISPLAY_ENABLED",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT"
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::OBD2_LIVE_FRAME",
             "configArray": [
                 0,
@@ -3786,6 +3907,14 @@
             }
         },
         {
+            "property": "VehicleProperty::VEHICLE_DRIVING_AUTOMATION_CURRENT_LEVEL",
+            "defaultValue": {
+                "int32Values": [
+                    "VehicleAutonomousState::LEVEL_0"
+                ]
+            }
+        },
+        {
             "property": "VehicleProperty::AUTOMATIC_EMERGENCY_BRAKING_ENABLED",
             "defaultValue": {
                 "int32Values": [
@@ -3983,6 +4112,128 @@
                     ]
                 }
             ]
+        },
+        {
+            "property": "VehicleProperty::LOW_SPEED_COLLISION_WARNING_ENABLED",
+            "defaultValue": {
+                "int32Values": [
+                    1
+                ]
+            }
+        },
+        {
+            "property": "VehicleProperty::LOW_SPEED_COLLISION_WARNING_STATE",
+            "defaultValue": {
+                "int32Values": [
+                    "LowSpeedCollisionWarningState::NO_WARNING"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ErrorState::NOT_AVAILABLE_SAFETY",
+                        "ErrorState::NOT_AVAILABLE_POOR_VISIBILITY",
+                        "ErrorState::NOT_AVAILABLE_SPEED_HIGH",
+                        "ErrorState::NOT_AVAILABLE_DISABLED",
+                        "LowSpeedCollisionWarningState::NO_WARNING",
+                        "LowSpeedCollisionWarningState::WARNING"
+                    ]
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::ELECTRONIC_STABILITY_CONTROL_ENABLED",
+            "defaultValue": {
+                "int32Values": [
+                    1
+                ]
+            }
+        },
+        {
+            "property": "VehicleProperty::ELECTRONIC_STABILITY_CONTROL_STATE",
+            "defaultValue": {
+                "int32Values": [
+                    "ElectronicStabilityControlState::ENABLED"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ErrorState::NOT_AVAILABLE_SAFETY",
+                        "ErrorState::NOT_AVAILABLE_SPEED_HIGH",
+                        "ErrorState::NOT_AVAILABLE_SPEED_LOW",
+                        "ErrorState::NOT_AVAILABLE_DISABLED",
+                        "ElectronicStabilityControlState::ENABLED",
+                        "ElectronicStabilityControlState::ACTIVATED"
+                    ]
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::CROSS_TRAFFIC_MONITORING_ENABLED",
+            "defaultValue": {
+                "int32Values": [
+                    1
+                ]
+            }
+        },
+        {
+            "property": "VehicleProperty::CROSS_TRAFFIC_MONITORING_WARNING_STATE",
+            "defaultValue": {
+                "int32Values": [
+                    "CrossTrafficMonitoringWarningState::NO_WARNING"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ErrorState::NOT_AVAILABLE_SAFETY",
+                        "ErrorState::NOT_AVAILABLE_POOR_VISIBILITY",
+                        "ErrorState::NOT_AVAILABLE_SPEED_HIGH",
+                        "ErrorState::NOT_AVAILABLE_DISABLED",
+                        "CrossTrafficMonitoringWarningState::NO_WARNING",
+                        "CrossTrafficMonitoringWarningState::WARNING_FRONT_LEFT",
+                        "CrossTrafficMonitoringWarningState::WARNING_FRONT_RIGHT",
+                        "CrossTrafficMonitoringWarningState::WARNING_FRONT_BOTH",
+                        "CrossTrafficMonitoringWarningState::WARNING_REAR_LEFT",
+                        "CrossTrafficMonitoringWarningState::WARNING_REAR_RIGHT",
+                        "CrossTrafficMonitoringWarningState::WARNING_REAR_BOTH"
+                    ]
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED",
+            "defaultValue": {
+                "int32Values": [
+                    1
+                ]
+            }
+        },
+        {
+            "property": "VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE",
+            "defaultValue": {
+                "int32Values": [
+                    "LowSpeedAutomaticEmergencyBrakingState::ENABLED"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ErrorState::NOT_AVAILABLE_SAFETY",
+                        "ErrorState::NOT_AVAILABLE_POOR_VISIBILITY",
+                        "ErrorState::NOT_AVAILABLE_SPEED_HIGH",
+                        "ErrorState::NOT_AVAILABLE_DISABLED",
+                        "LowSpeedAutomaticEmergencyBrakingState::ENABLED",
+                        "LowSpeedAutomaticEmergencyBrakingState::ACTIVATED",
+                        "LowSpeedAutomaticEmergencyBrakingState::USER_OVERRIDE"
+                    ]
+                }
+            ]
         }
     ]
 }
diff --git a/automotive/vehicle/aidl/impl/fake_impl/hardware/include/FakeVehicleHardware.h b/automotive/vehicle/aidl/impl/fake_impl/hardware/include/FakeVehicleHardware.h
index 26fdee6..8cd92b3 100644
--- a/automotive/vehicle/aidl/impl/fake_impl/hardware/include/FakeVehicleHardware.h
+++ b/automotive/vehicle/aidl/impl/fake_impl/hardware/include/FakeVehicleHardware.h
@@ -142,6 +142,16 @@
         void handleRequestsOnce();
     };
 
+    struct RefreshInfo {
+        VehiclePropertyStore::EventMode eventMode;
+        int64_t intervalInNanos;
+    };
+
+    struct ActionForInterval {
+        std::unordered_set<PropIdAreaId, PropIdAreaIdHash> propIdAreaIdsToRefresh;
+        std::shared_ptr<RecurrentTimer::Callback> recurrentAction;
+    };
+
     const std::unique_ptr<obd2frame::FakeObd2Frame> mFakeObd2Frame;
     const std::unique_ptr<FakeUserHal> mFakeUserHal;
     // RecurrentTimer is thread-safe.
@@ -154,8 +164,9 @@
     std::unique_ptr<const PropertySetErrorCallback> mOnPropertySetErrorCallback;
 
     std::mutex mLock;
-    std::unordered_map<PropIdAreaId, std::shared_ptr<RecurrentTimer::Callback>, PropIdAreaIdHash>
-            mRecurrentActions GUARDED_BY(mLock);
+    std::unordered_map<PropIdAreaId, RefreshInfo, PropIdAreaIdHash> mRefreshInfoByPropIdAreaId
+            GUARDED_BY(mLock);
+    std::unordered_map<int64_t, ActionForInterval> mActionByIntervalInNanos GUARDED_BY(mLock);
     std::unordered_map<PropIdAreaId, VehiclePropValuePool::RecyclableType, PropIdAreaIdHash>
             mSavedProps GUARDED_BY(mLock);
     std::unordered_set<PropIdAreaId, PropIdAreaIdHash> mSubOnChangePropIdAreaIds GUARDED_BY(mLock);
@@ -183,6 +194,10 @@
     void onValueChangeCallback(
             const aidl::android::hardware::automotive::vehicle::VehiclePropValue& value)
             EXCLUDES(mLock);
+    // The callback that would be called when multiple vehicle property value changes happen.
+    void onValuesChangeCallback(
+            std::vector<aidl::android::hardware::automotive::vehicle::VehiclePropValue> values)
+            EXCLUDES(mLock);
     // Load the config files in format '*.json' from the directory and parse the config files
     // into a map from property ID to ConfigDeclarations.
     void loadPropConfigsFromDir(const std::string& dirPath,
@@ -276,6 +291,11 @@
             const aidl::android::hardware::automotive::vehicle::VehiclePropConfig&
                     vehiclePropConfig) REQUIRES(mLock);
 
+    void registerRefreshLocked(PropIdAreaId propIdAreaId, VehiclePropertyStore::EventMode eventMode,
+                               float sampleRateHz) REQUIRES(mLock);
+    void unregisterRefreshLocked(PropIdAreaId propIdAreaId) REQUIRES(mLock);
+    void refreshTimeStampForInterval(int64_t intervalInNanos) EXCLUDES(mLock);
+
     static aidl::android::hardware::automotive::vehicle::VehiclePropValue createHwInputKeyProp(
             aidl::android::hardware::automotive::vehicle::VehicleHwKeyInputAction action,
             int32_t keyCode, int32_t targetDisplay);
diff --git a/automotive/vehicle/aidl/impl/fake_impl/hardware/src/FakeVehicleHardware.cpp b/automotive/vehicle/aidl/impl/fake_impl/hardware/src/FakeVehicleHardware.cpp
index 754ae1e..385f616 100644
--- a/automotive/vehicle/aidl/impl/fake_impl/hardware/src/FakeVehicleHardware.cpp
+++ b/automotive/vehicle/aidl/impl/fake_impl/hardware/src/FakeVehicleHardware.cpp
@@ -225,6 +225,34 @@
                         toInt(VehicleProperty::DRIVER_DISTRACTION_WARNING),
                 },
         },
+        // LSCW
+        {
+                toInt(VehicleProperty::LOW_SPEED_COLLISION_WARNING_ENABLED),
+                {
+                        toInt(VehicleProperty::LOW_SPEED_COLLISION_WARNING_STATE),
+                },
+        },
+        // ESC
+        {
+                toInt(VehicleProperty::ELECTRONIC_STABILITY_CONTROL_ENABLED),
+                {
+                        toInt(VehicleProperty::ELECTRONIC_STABILITY_CONTROL_STATE),
+                },
+        },
+        // CTMW
+        {
+                toInt(VehicleProperty::CROSS_TRAFFIC_MONITORING_ENABLED),
+                {
+                        toInt(VehicleProperty::CROSS_TRAFFIC_MONITORING_WARNING_STATE),
+                },
+        },
+        // LSAEB
+        {
+                toInt(VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED),
+                {
+                        toInt(VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE),
+                },
+        },
 };
 }  // namespace
 
@@ -346,8 +374,9 @@
         mFakeObd2Frame->initObd2FreezeFrame(maybeObd2FreezeFrame.value());
     }
 
-    mServerSidePropStore->setOnValueChangeCallback(
-            [this](const VehiclePropValue& value) { return onValueChangeCallback(value); });
+    mServerSidePropStore->setOnValuesChangeCallback([this](std::vector<VehiclePropValue> values) {
+        return onValuesChangeCallback(std::move(values));
+    });
 }
 
 std::vector<VehiclePropConfig> FakeVehicleHardware::getAllPropertyConfigs() const {
@@ -467,7 +496,7 @@
                                                   int increment) {
     requestedTemp = std::max(requestedTemp, minTemp);
     requestedTemp = std::min(requestedTemp, maxTemp);
-    int numIncrements = (requestedTemp - minTemp) / increment;
+    int numIncrements = std::round((requestedTemp - minTemp) / static_cast<float>(increment));
     return numIncrements;
 }
 
@@ -2080,6 +2109,81 @@
     return false;
 }
 
+void FakeVehicleHardware::refreshTimeStampForInterval(int64_t intervalInNanos) {
+    std::unordered_map<PropIdAreaId, VehiclePropertyStore::EventMode, PropIdAreaIdHash>
+            eventModeByPropIdAreaId;
+
+    {
+        std::scoped_lock<std::mutex> lockGuard(mLock);
+
+        if (mActionByIntervalInNanos.find(intervalInNanos) == mActionByIntervalInNanos.end()) {
+            ALOGE("No actions scheduled for the interval: %" PRId64 ", ignore the refresh request",
+                  intervalInNanos);
+            return;
+        }
+
+        ActionForInterval actionForInterval = mActionByIntervalInNanos[intervalInNanos];
+
+        // Make a copy so that we don't hold the lock while trying to refresh the timestamp.
+        // Refreshing the timestamp will inovke onValueChangeCallback which also requires lock, so
+        // we must not hold lock.
+        for (const PropIdAreaId& propIdAreaId : actionForInterval.propIdAreaIdsToRefresh) {
+            const RefreshInfo& refreshInfo = mRefreshInfoByPropIdAreaId[propIdAreaId];
+            eventModeByPropIdAreaId[propIdAreaId] = refreshInfo.eventMode;
+        }
+    }
+
+    mServerSidePropStore->refreshTimestamps(eventModeByPropIdAreaId);
+}
+
+void FakeVehicleHardware::registerRefreshLocked(PropIdAreaId propIdAreaId,
+                                                VehiclePropertyStore::EventMode eventMode,
+                                                float sampleRateHz) {
+    if (mRefreshInfoByPropIdAreaId.find(propIdAreaId) != mRefreshInfoByPropIdAreaId.end()) {
+        unregisterRefreshLocked(propIdAreaId);
+    }
+
+    int64_t intervalInNanos = static_cast<int64_t>(1'000'000'000. / sampleRateHz);
+    RefreshInfo refreshInfo = {
+            .eventMode = eventMode,
+            .intervalInNanos = intervalInNanos,
+    };
+    mRefreshInfoByPropIdAreaId[propIdAreaId] = refreshInfo;
+
+    if (mActionByIntervalInNanos.find(intervalInNanos) != mActionByIntervalInNanos.end()) {
+        // If we have already registered for this interval, then add the action info to the
+        // actions list.
+        mActionByIntervalInNanos[intervalInNanos].propIdAreaIdsToRefresh.insert(propIdAreaId);
+        return;
+    }
+
+    // This is the first action for the interval, register a timer callback for that interval.
+    auto action = std::make_shared<RecurrentTimer::Callback>(
+            [this, intervalInNanos] { refreshTimeStampForInterval(intervalInNanos); });
+    mActionByIntervalInNanos[intervalInNanos] = ActionForInterval{
+            .propIdAreaIdsToRefresh = {propIdAreaId},
+            .recurrentAction = action,
+    };
+    mRecurrentTimer->registerTimerCallback(intervalInNanos, action);
+}
+
+void FakeVehicleHardware::unregisterRefreshLocked(PropIdAreaId propIdAreaId) {
+    if (mRefreshInfoByPropIdAreaId.find(propIdAreaId) == mRefreshInfoByPropIdAreaId.end()) {
+        ALOGW("PropId: %" PRId32 ", areaId: %" PRId32 " was not registered for refresh, ignore",
+              propIdAreaId.propId, propIdAreaId.areaId);
+        return;
+    }
+
+    int64_t intervalInNanos = mRefreshInfoByPropIdAreaId[propIdAreaId].intervalInNanos;
+    auto& actionForInterval = mActionByIntervalInNanos[intervalInNanos];
+    actionForInterval.propIdAreaIdsToRefresh.erase(propIdAreaId);
+    if (actionForInterval.propIdAreaIdsToRefresh.empty()) {
+        mRecurrentTimer->unregisterTimerCallback(actionForInterval.recurrentAction);
+        mActionByIntervalInNanos.erase(intervalInNanos);
+    }
+    mRefreshInfoByPropIdAreaId.erase(propIdAreaId);
+}
+
 StatusCode FakeVehicleHardware::subscribePropIdAreaIdLocked(
         int32_t propId, int32_t areaId, float sampleRateHz, bool enableVariableUpdateRate,
         const VehiclePropConfig& vehiclePropConfig) {
@@ -2099,11 +2203,6 @@
                 ALOGE("Must not use sample rate 0 for a continuous property");
                 return StatusCode::INTERNAL_ERROR;
             }
-            if (mRecurrentActions.find(propIdAreaId) != mRecurrentActions.end()) {
-                mRecurrentTimer->unregisterTimerCallback(mRecurrentActions[propIdAreaId]);
-            }
-            int64_t intervalInNanos = static_cast<int64_t>(1'000'000'000. / sampleRateHz);
-
             // For continuous properties, we must generate a new onPropertyChange event
             // periodically according to the sample rate.
             auto eventMode = VehiclePropertyStore::EventMode::ALWAYS;
@@ -2111,12 +2210,8 @@
                 enableVariableUpdateRate) {
                 eventMode = VehiclePropertyStore::EventMode::ON_VALUE_CHANGE;
             }
-            auto action =
-                    std::make_shared<RecurrentTimer::Callback>([this, propId, areaId, eventMode] {
-                        mServerSidePropStore->refreshTimestamp(propId, areaId, eventMode);
-                    });
-            mRecurrentTimer->registerTimerCallback(intervalInNanos, action);
-            mRecurrentActions[propIdAreaId] = action;
+
+            registerRefreshLocked(propIdAreaId, eventMode, sampleRateHz);
             return StatusCode::OK;
     }
 }
@@ -2127,39 +2222,47 @@
             .propId = propId,
             .areaId = areaId,
     };
-    if (mRecurrentActions.find(propIdAreaId) != mRecurrentActions.end()) {
-        mRecurrentTimer->unregisterTimerCallback(mRecurrentActions[propIdAreaId]);
-        mRecurrentActions.erase(propIdAreaId);
+    if (mRefreshInfoByPropIdAreaId.find(propIdAreaId) != mRefreshInfoByPropIdAreaId.end()) {
+        unregisterRefreshLocked(propIdAreaId);
     }
     mSubOnChangePropIdAreaIds.erase(propIdAreaId);
     return StatusCode::OK;
 }
 
 void FakeVehicleHardware::onValueChangeCallback(const VehiclePropValue& value) {
-    if (mOnPropertyChangeCallback == nullptr) {
-        return;
-    }
+    ATRACE_CALL();
+    onValuesChangeCallback({value});
+}
 
-    PropIdAreaId propIdAreaId{
-            .propId = value.prop,
-            .areaId = value.areaId,
-    };
+void FakeVehicleHardware::onValuesChangeCallback(std::vector<VehiclePropValue> values) {
+    ATRACE_CALL();
+    std::vector<VehiclePropValue> subscribedUpdatedValues;
 
     {
         std::scoped_lock<std::mutex> lockGuard(mLock);
-        if (mRecurrentActions.find(propIdAreaId) == mRecurrentActions.end() &&
-            mSubOnChangePropIdAreaIds.find(propIdAreaId) == mSubOnChangePropIdAreaIds.end()) {
-            if (FAKE_VEHICLEHARDWARE_DEBUG) {
-                ALOGD("The updated property value: %s is not subscribed, ignore",
-                      value.toString().c_str());
-            }
+        if (mOnPropertyChangeCallback == nullptr) {
             return;
         }
+
+        for (const auto& value : values) {
+            PropIdAreaId propIdAreaId{
+                    .propId = value.prop,
+                    .areaId = value.areaId,
+            };
+            if (mRefreshInfoByPropIdAreaId.find(propIdAreaId) == mRefreshInfoByPropIdAreaId.end() &&
+                mSubOnChangePropIdAreaIds.find(propIdAreaId) == mSubOnChangePropIdAreaIds.end()) {
+                if (FAKE_VEHICLEHARDWARE_DEBUG) {
+                    ALOGD("The updated property value: %s is not subscribed, ignore",
+                          value.toString().c_str());
+                }
+                continue;
+            }
+
+            subscribedUpdatedValues.push_back(value);
+        }
     }
 
-    std::vector<VehiclePropValue> updatedValues;
-    updatedValues.push_back(value);
-    (*mOnPropertyChangeCallback)(std::move(updatedValues));
+    (*mOnPropertyChangeCallback)(std::move(subscribedUpdatedValues));
 }
 
 void FakeVehicleHardware::loadPropConfigsFromDir(
diff --git a/automotive/vehicle/aidl/impl/fake_impl/hardware/test/FakeVehicleHardwareTest.cpp b/automotive/vehicle/aidl/impl/fake_impl/hardware/test/FakeVehicleHardwareTest.cpp
index 3b6f717..6d2efd5 100644
--- a/automotive/vehicle/aidl/impl/fake_impl/hardware/test/FakeVehicleHardwareTest.cpp
+++ b/automotive/vehicle/aidl/impl/fake_impl/hardware/test/FakeVehicleHardwareTest.cpp
@@ -1593,6 +1593,116 @@
                             },
             },
             SetSpecialValueTestCase{
+                    .name = "set_low_speed_collision_warning_enabled_false",
+                    .valuesToSet =
+                            {
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            LOW_SPEED_COLLISION_WARNING_ENABLED),
+                                            .value.int32Values = {0},
+                                    },
+                            },
+                    .expectedValuesToGet =
+                            {
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            LOW_SPEED_COLLISION_WARNING_ENABLED),
+                                            .value.int32Values = {0},
+                                    },
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            LOW_SPEED_COLLISION_WARNING_STATE),
+                                            .value.int32Values = {toInt(
+                                                    ErrorState::NOT_AVAILABLE_DISABLED)},
+                                    },
+                            },
+            },
+            SetSpecialValueTestCase{
+                    .name = "set_low_speed_collision_warning_enabled_true",
+                    .valuesToSet =
+                            {
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            LOW_SPEED_COLLISION_WARNING_ENABLED),
+                                            .value.int32Values = {1},
+                                    },
+                            },
+                    .expectedValuesToGet =
+                            {
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            LOW_SPEED_COLLISION_WARNING_ENABLED),
+                                            .value.int32Values = {1},
+                                    },
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            LOW_SPEED_COLLISION_WARNING_STATE),
+                                            .value.int32Values = {1},
+                                    },
+                            },
+            },
+            SetSpecialValueTestCase{
+                    .name = "set_electronic_stability_control_enabled_false",
+                    .valuesToSet =
+                            {
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            ELECTRONIC_STABILITY_CONTROL_ENABLED),
+                                            .value.int32Values = {0},
+                                    },
+                            },
+                    .expectedValuesToGet =
+                            {
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            ELECTRONIC_STABILITY_CONTROL_ENABLED),
+                                            .value.int32Values = {0},
+                                    },
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            ELECTRONIC_STABILITY_CONTROL_STATE),
+                                            .value.int32Values = {toInt(
+                                                    ErrorState::NOT_AVAILABLE_DISABLED)},
+                                    },
+                            },
+            },
+            SetSpecialValueTestCase{
+                    .name = "set_electronic_stability_control_enabled_true",
+                    .valuesToSet =
+                            {
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            ELECTRONIC_STABILITY_CONTROL_ENABLED),
+                                            .value.int32Values = {1},
+                                    },
+                            },
+                    .expectedValuesToGet =
+                            {
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            ELECTRONIC_STABILITY_CONTROL_ENABLED),
+                                            .value.int32Values = {1},
+                                    },
+                                    VehiclePropValue{
+                                            .prop = toInt(
+                                                    VehicleProperty::
+                                                            ELECTRONIC_STABILITY_CONTROL_STATE),
+                                            .value.int32Values = {1},
+                                    },
+                            },
+            },
+            SetSpecialValueTestCase{
                     .name = "set_shutdown_request",
                     .valuesToSet =
                             {
@@ -2149,6 +2259,20 @@
                             toInt(VehicleProperty::HANDS_ON_DETECTION_WARNING),
                     },
             },
+            // LSCW
+            {
+                    toInt(VehicleProperty::LOW_SPEED_COLLISION_WARNING_ENABLED),
+                    {
+                            toInt(VehicleProperty::LOW_SPEED_COLLISION_WARNING_STATE),
+                    },
+            },
+            // ESC
+            {
+                    toInt(VehicleProperty::ELECTRONIC_STABILITY_CONTROL_ENABLED),
+                    {
+                            toInt(VehicleProperty::ELECTRONIC_STABILITY_CONTROL_STATE),
+                    },
+            },
     };
 
     // First subscribe to all the properties that we will change.
diff --git a/automotive/vehicle/aidl/impl/grpc/OWNERS b/automotive/vehicle/aidl/impl/grpc/OWNERS
deleted file mode 100644
index 7a96f23..0000000
--- a/automotive/vehicle/aidl/impl/grpc/OWNERS
+++ /dev/null
@@ -1,3 +0,0 @@
-shanyu@google.com
-chenhaosjtuacm@google.com
-egranata@google.com
diff --git a/automotive/vehicle/aidl/impl/utils/common/include/VehicleHalTypes.h b/automotive/vehicle/aidl/impl/utils/common/include/VehicleHalTypes.h
index 6c1d0a0..0c8ebbd 100644
--- a/automotive/vehicle/aidl/impl/utils/common/include/VehicleHalTypes.h
+++ b/automotive/vehicle/aidl/impl/utils/common/include/VehicleHalTypes.h
@@ -19,6 +19,7 @@
 
 #include <aidl/android/hardware/automotive/vehicle/AutomaticEmergencyBrakingState.h>
 #include <aidl/android/hardware/automotive/vehicle/BlindSpotWarningState.h>
+#include <aidl/android/hardware/automotive/vehicle/CrossTrafficMonitoringWarningState.h>
 #include <aidl/android/hardware/automotive/vehicle/CruiseControlCommand.h>
 #include <aidl/android/hardware/automotive/vehicle/CruiseControlState.h>
 #include <aidl/android/hardware/automotive/vehicle/CruiseControlType.h>
@@ -28,6 +29,7 @@
 #include <aidl/android/hardware/automotive/vehicle/DriverDistractionWarning.h>
 #include <aidl/android/hardware/automotive/vehicle/DriverDrowsinessAttentionState.h>
 #include <aidl/android/hardware/automotive/vehicle/DriverDrowsinessAttentionWarning.h>
+#include <aidl/android/hardware/automotive/vehicle/ElectronicStabilityControlState.h>
 #include <aidl/android/hardware/automotive/vehicle/EmergencyLaneKeepAssistState.h>
 #include <aidl/android/hardware/automotive/vehicle/ErrorState.h>
 #include <aidl/android/hardware/automotive/vehicle/EvConnectorType.h>
@@ -42,11 +44,14 @@
 #include <aidl/android/hardware/automotive/vehicle/GsrComplianceRequirementType.h>
 #include <aidl/android/hardware/automotive/vehicle/HandsOnDetectionDriverState.h>
 #include <aidl/android/hardware/automotive/vehicle/HandsOnDetectionWarning.h>
+#include <aidl/android/hardware/automotive/vehicle/ImpactSensorLocation.h>
 #include <aidl/android/hardware/automotive/vehicle/LaneCenteringAssistCommand.h>
 #include <aidl/android/hardware/automotive/vehicle/LaneCenteringAssistState.h>
 #include <aidl/android/hardware/automotive/vehicle/LaneDepartureWarningState.h>
 #include <aidl/android/hardware/automotive/vehicle/LaneKeepAssistState.h>
 #include <aidl/android/hardware/automotive/vehicle/LocationCharacterization.h>
+#include <aidl/android/hardware/automotive/vehicle/LowSpeedAutomaticEmergencyBrakingState.h>
+#include <aidl/android/hardware/automotive/vehicle/LowSpeedCollisionWarningState.h>
 #include <aidl/android/hardware/automotive/vehicle/Obd2CommonIgnitionMonitors.h>
 #include <aidl/android/hardware/automotive/vehicle/Obd2FuelSystemStatus.h>
 #include <aidl/android/hardware/automotive/vehicle/Obd2FuelType.h>
@@ -59,6 +64,7 @@
 #include <aidl/android/hardware/automotive/vehicle/SetValueResults.h>
 #include <aidl/android/hardware/automotive/vehicle/StatusCode.h>
 #include <aidl/android/hardware/automotive/vehicle/SubscribeOptions.h>
+#include <aidl/android/hardware/automotive/vehicle/VehicleAirbagLocation.h>
 #include <aidl/android/hardware/automotive/vehicle/VehicleApPowerStateReport.h>
 #include <aidl/android/hardware/automotive/vehicle/VehicleApPowerStateReq.h>
 #include <aidl/android/hardware/automotive/vehicle/VehicleArea.h>
@@ -67,6 +73,7 @@
 #include <aidl/android/hardware/automotive/vehicle/VehicleAreaSeat.h>
 #include <aidl/android/hardware/automotive/vehicle/VehicleAreaWheel.h>
 #include <aidl/android/hardware/automotive/vehicle/VehicleAreaWindow.h>
+#include <aidl/android/hardware/automotive/vehicle/VehicleAutonomousState.h>
 #include <aidl/android/hardware/automotive/vehicle/VehicleGear.h>
 #include <aidl/android/hardware/automotive/vehicle/VehicleHvacFanDirection.h>
 #include <aidl/android/hardware/automotive/vehicle/VehicleIgnitionState.h>
diff --git a/automotive/vehicle/aidl/impl/utils/common/include/VehicleObjectPool.h b/automotive/vehicle/aidl/impl/utils/common/include/VehicleObjectPool.h
index 6e812d1..501ce40 100644
--- a/automotive/vehicle/aidl/impl/utils/common/include/VehicleObjectPool.h
+++ b/automotive/vehicle/aidl/impl/utils/common/include/VehicleObjectPool.h
@@ -235,7 +235,7 @@
 
     bool isDisposable(aidl::android::hardware::automotive::vehicle::VehiclePropertyType type,
                       size_t vectorSize) const {
-        return vectorSize > mMaxRecyclableVectorSize || isComplexType(type);
+        return vectorSize == 0 || vectorSize > mMaxRecyclableVectorSize || isComplexType(type);
     }
 
     RecyclableType obtainDisposable(
diff --git a/automotive/vehicle/aidl/impl/utils/common/include/VehiclePropertyStore.h b/automotive/vehicle/aidl/impl/utils/common/include/VehiclePropertyStore.h
index 7b328f2..d9599ed 100644
--- a/automotive/vehicle/aidl/impl/utils/common/include/VehiclePropertyStore.h
+++ b/automotive/vehicle/aidl/impl/utils/common/include/VehiclePropertyStore.h
@@ -48,21 +48,21 @@
 
     enum class EventMode : uint8_t {
         /**
-         * Only invoke OnValueChangeCallback if the new property value (ignoring timestamp) is
-         * different than the existing value.
+         * Only invoke OnValueChangeCallback or OnValuesChangeCallback if the new property value
+         * (ignoring timestamp) is different than the existing value.
          *
          * This should be used for regular cases.
          */
         ON_VALUE_CHANGE,
         /**
-         * Always invoke OnValueChangeCallback.
+         * Always invoke OnValueChangeCallback or OnValuesChangeCallback.
          *
          * This should be used for the special properties that are used for delivering event, e.g.
          * HW_KEY_INPUT.
          */
         ALWAYS,
         /**
-         * Never invoke OnValueChangeCallback.
+         * Never invoke OnValueChangeCallback or OnValuesChangeCalblack.
          *
          * This should be used for continuous property subscription when the sample rate for the
          * subscription is smaller than the refresh rate for the property. E.g., the vehicle speed
@@ -82,6 +82,10 @@
     using OnValueChangeCallback = std::function<void(
             const aidl::android::hardware::automotive::vehicle::VehiclePropValue&)>;
 
+    // Callback when one or more property values have been updated or new values added.
+    using OnValuesChangeCallback = std::function<void(
+            std::vector<aidl::android::hardware::automotive::vehicle::VehiclePropValue>)>;
+
     // Function that used to calculate unique token for given VehiclePropValue.
     using TokenFunction = std::function<int64_t(
             const aidl::android::hardware::automotive::vehicle::VehiclePropValue& value)>;
@@ -99,7 +103,8 @@
     // 'status' would be initialized to {@code VehiclePropertyStatus::AVAILABLE}, if this is to
     // override an existing value, the status for the existing value would be used for the
     // overridden value.
-    // 'EventMode' controls whether the 'OnValueChangeCallback' will be called for this operation.
+    // 'EventMode' controls whether the 'OnValueChangeCallback' or 'OnValuesChangeCallback' will be
+    // called for this operation.
     // If 'useCurrentTimestamp' is true, the property value will be set to the current timestamp.
     VhalResult<void> writeValue(VehiclePropValuePool::RecyclableType propValue,
                                 bool updateStatus = false,
@@ -111,6 +116,11 @@
     // without generating event. This operation is atomic with other writeValue operations.
     void refreshTimestamp(int32_t propId, int32_t areaId, EventMode eventMode) EXCLUDES(mLock);
 
+    // Refresh the timestamp for multiple [propId, areaId]s.
+    void refreshTimestamps(
+            std::unordered_map<PropIdAreaId, EventMode, PropIdAreaIdHash> eventModeByPropIdAreaId)
+            EXCLUDES(mLock);
+
     // Remove a given property value from the property store. The 'propValue' would be used to
     // generate the key for the value to remove.
     void removeValue(
@@ -157,6 +167,13 @@
     // Set a callback that would be called when a property value has been updated.
     void setOnValueChangeCallback(const OnValueChangeCallback& callback) EXCLUDES(mLock);
 
+    // Set a callback that would be called when one or more property values have been updated.
+    // For backward compatibility, this is optional. If this is not set, then multiple property
+    // updates will be delivered through multiple OnValueChangeCallback instead.
+    // It is recommended to set this and batch the property update events for better performance.
+    // If this is set, then OnValueChangeCallback will not be used.
+    void setOnValuesChangeCallback(const OnValuesChangeCallback& callback) EXCLUDES(mLock);
+
     inline std::shared_ptr<VehiclePropValuePool> getValuePool() { return mValuePool; }
 
   private:
@@ -184,6 +201,7 @@
     mutable std::mutex mLock;
     std::unordered_map<int32_t, Record> mRecordsByPropId GUARDED_BY(mLock);
     OnValueChangeCallback mOnValueChangeCallback GUARDED_BY(mLock);
+    OnValuesChangeCallback mOnValuesChangeCallback GUARDED_BY(mLock);
 
     const Record* getRecordLocked(int32_t propId) const;
 
diff --git a/automotive/vehicle/aidl/impl/utils/common/include/VehicleUtils.h b/automotive/vehicle/aidl/impl/utils/common/include/VehicleUtils.h
index 546421e..523cac5 100644
--- a/automotive/vehicle/aidl/impl/utils/common/include/VehicleUtils.h
+++ b/automotive/vehicle/aidl/impl/utils/common/include/VehicleUtils.h
@@ -124,7 +124,6 @@
             break;  // Valid, but nothing to do.
         default:
             ALOGE("createVehiclePropValue: unknown type: %d", toInt(type));
-            val.reset(nullptr);
     }
     return val;
 }
diff --git a/automotive/vehicle/aidl/impl/utils/common/src/VehicleObjectPool.cpp b/automotive/vehicle/aidl/impl/utils/common/src/VehicleObjectPool.cpp
index 2480a73..7e02767 100644
--- a/automotive/vehicle/aidl/impl/utils/common/src/VehicleObjectPool.cpp
+++ b/automotive/vehicle/aidl/impl/utils/common/src/VehicleObjectPool.cpp
@@ -55,13 +55,6 @@
     int propId = src.prop;
     VehiclePropertyType type = getPropType(propId);
     size_t vectorSize = getVehicleRawValueVectorSize(src.value, type);
-    if (vectorSize == 0 && !isComplexType(type)) {
-        ALOGW("empty vehicle prop value, contains no content");
-        ALOGW("empty vehicle prop value, contains no content, prop: %d", propId);
-        // Return any empty VehiclePropValue.
-        return RecyclableType{new VehiclePropValue{}, mDisposableDeleter};
-    }
-
     auto dest = obtain(type, vectorSize);
 
     dest->prop = propId;
diff --git a/automotive/vehicle/aidl/impl/utils/common/src/VehiclePropertyStore.cpp b/automotive/vehicle/aidl/impl/utils/common/src/VehiclePropertyStore.cpp
index 4171cf7..6a2a695 100644
--- a/automotive/vehicle/aidl/impl/utils/common/src/VehiclePropertyStore.cpp
+++ b/automotive/vehicle/aidl/impl/utils/common/src/VehiclePropertyStore.cpp
@@ -113,6 +113,9 @@
     bool valueUpdated = true;
     VehiclePropValue updatedValue;
     OnValueChangeCallback onValueChangeCallback = nullptr;
+    OnValuesChangeCallback onValuesChangeCallback = nullptr;
+    int32_t propId;
+    int32_t areaId;
     {
         std::scoped_lock<std::mutex> g(mLock);
 
@@ -122,7 +125,8 @@
             propValue->timestamp = elapsedRealtimeNano();
         }
 
-        int32_t propId = propValue->prop;
+        propId = propValue->prop;
+        areaId = propValue->areaId;
 
         VehiclePropertyStore::Record* record = getRecordLocked(propId);
         if (record == nullptr) {
@@ -163,52 +167,96 @@
             return {};
         }
         updatedValue = *(record->values[recId]);
-        if (mOnValueChangeCallback == nullptr) {
-            return {};
-        }
+
+        onValuesChangeCallback = mOnValuesChangeCallback;
         onValueChangeCallback = mOnValueChangeCallback;
     }
 
+    if (onValuesChangeCallback == nullptr && onValueChangeCallback == nullptr) {
+        ALOGW("No callback registered, ignoring property update for propId: %" PRId32
+              ", area ID: %" PRId32,
+              propId, areaId);
+        return {};
+    }
+
     // Invoke the callback outside the lock to prevent dead-lock.
     if (eventMode == EventMode::ALWAYS || valueUpdated) {
-        onValueChangeCallback(updatedValue);
+        if (onValuesChangeCallback != nullptr) {
+            onValuesChangeCallback({updatedValue});
+        } else {
+            onValueChangeCallback(updatedValue);
+        }
     }
     return {};
 }
 
 void VehiclePropertyStore::refreshTimestamp(int32_t propId, int32_t areaId, EventMode eventMode) {
-    VehiclePropValue updatedValue;
+    std::unordered_map<PropIdAreaId, EventMode, PropIdAreaIdHash> eventModeByPropIdAreaId;
+    PropIdAreaId propIdAreaId = {
+            .propId = propId,
+            .areaId = areaId,
+    };
+    eventModeByPropIdAreaId[propIdAreaId] = eventMode;
+    refreshTimestamps(eventModeByPropIdAreaId);
+}
+
+void VehiclePropertyStore::refreshTimestamps(
+        std::unordered_map<PropIdAreaId, EventMode, PropIdAreaIdHash> eventModeByPropIdAreaId) {
+    std::vector<VehiclePropValue> updatedValues;
+    OnValuesChangeCallback onValuesChangeCallback = nullptr;
     OnValueChangeCallback onValueChangeCallback = nullptr;
     {
         std::scoped_lock<std::mutex> g(mLock);
 
-        VehiclePropertyStore::Record* record = getRecordLocked(propId);
-        if (record == nullptr) {
-            return;
-        }
-
-        VehiclePropValue propValue = {
-                .areaId = areaId,
-                .prop = propId,
-                .value = {},
-        };
-
-        VehiclePropertyStore::RecordId recId = getRecordIdLocked(propValue, *record);
-        if (auto it = record->values.find(recId); it != record->values.end()) {
-            it->second->timestamp = elapsedRealtimeNano();
-            updatedValue = *(it->second);
-        } else {
-            return;
-        }
-        if (!mOnValueChangeCallback) {
-            return;
-        }
+        onValuesChangeCallback = mOnValuesChangeCallback;
         onValueChangeCallback = mOnValueChangeCallback;
+
+        for (const auto& [propIdAreaId, eventMode] : eventModeByPropIdAreaId) {
+            int32_t propId = propIdAreaId.propId;
+            int32_t areaId = propIdAreaId.areaId;
+            VehiclePropertyStore::Record* record = getRecordLocked(propId);
+            if (record == nullptr) {
+                continue;
+            }
+
+            VehiclePropValue propValue = {
+                    .areaId = areaId,
+                    .prop = propId,
+                    .value = {},
+            };
+
+            VehiclePropertyStore::RecordId recId = getRecordIdLocked(propValue, *record);
+            if (auto it = record->values.find(recId); it != record->values.end()) {
+                it->second->timestamp = elapsedRealtimeNano();
+                if (eventMode == EventMode::ALWAYS) {
+                    updatedValues.push_back(*(it->second));
+                }
+            } else {
+                continue;
+            }
+        }
     }
 
     // Invoke the callback outside the lock to prevent dead-lock.
-    if (eventMode == EventMode::ALWAYS) {
-        onValueChangeCallback(updatedValue);
+    if (updatedValues.empty()) {
+        return;
+    }
+    if (!onValuesChangeCallback && !onValueChangeCallback) {
+        // If no callback is set, then we don't have to do anything.
+        for (const auto& updateValue : updatedValues) {
+            ALOGW("No callback registered, ignoring property update for propId: %" PRId32
+                  ", area ID: %" PRId32,
+                  updateValue.prop, updateValue.areaId);
+        }
+        return;
+    }
+    if (onValuesChangeCallback != nullptr) {
+        onValuesChangeCallback(updatedValues);
+    } else {
+        // Fallback to use multiple onValueChangeCallback
+        for (const auto& updateValue : updatedValues) {
+            onValueChangeCallback(updateValue);
+        }
     }
 }
 
@@ -336,6 +384,13 @@
     mOnValueChangeCallback = callback;
 }
 
+void VehiclePropertyStore::setOnValuesChangeCallback(
+        const VehiclePropertyStore::OnValuesChangeCallback& callback) {
+    std::scoped_lock<std::mutex> g(mLock);
+
+    mOnValuesChangeCallback = callback;
+}
+
 }  // namespace vehicle
 }  // namespace automotive
 }  // namespace hardware
diff --git a/automotive/vehicle/aidl/impl/utils/common/test/VehicleObjectPoolTest.cpp b/automotive/vehicle/aidl/impl/utils/common/test/VehicleObjectPoolTest.cpp
index a62532c..6226e89 100644
--- a/automotive/vehicle/aidl/impl/utils/common/test/VehicleObjectPoolTest.cpp
+++ b/automotive/vehicle/aidl/impl/utils/common/test/VehicleObjectPoolTest.cpp
@@ -267,6 +267,20 @@
     ASSERT_EQ(*gotValue, prop);
 }
 
+TEST_F(VehicleObjectPoolTest, testObtainCopyInt32ValuesEmptyArray) {
+    VehiclePropValue prop{
+            // INT32_VEC property.
+            .prop = toInt(VehicleProperty::INFO_FUEL_TYPE),
+            .areaId = 2,
+            .timestamp = 3,
+            .value = {.int32Values = {}},
+    };
+    auto gotValue = mValuePool->obtain(prop);
+
+    ASSERT_NE(gotValue, nullptr);
+    ASSERT_EQ(*gotValue, prop);
+}
+
 TEST_F(VehicleObjectPoolTest, testObtainCopyInt64Values) {
     VehiclePropValue prop{
             // INT64_VEC property.
diff --git a/automotive/vehicle/aidl/impl/utils/common/test/VehiclePropertyStoreTest.cpp b/automotive/vehicle/aidl/impl/utils/common/test/VehiclePropertyStoreTest.cpp
index 328d244..6646b7e 100644
--- a/automotive/vehicle/aidl/impl/utils/common/test/VehiclePropertyStoreTest.cpp
+++ b/automotive/vehicle/aidl/impl/utils/common/test/VehiclePropertyStoreTest.cpp
@@ -20,6 +20,7 @@
 #include <VehicleUtils.h>
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
+#include <utils/SystemClock.h>
 
 namespace android {
 namespace hardware {
@@ -527,6 +528,133 @@
     ASSERT_EQ(configs.size(), static_cast<size_t>(2));
 }
 
+TEST_F(VehiclePropertyStoreTest, testOnValuesChangeCallback) {
+    std::vector<VehiclePropValue> updatedValues;
+    VehiclePropValue fuelCapacity = {
+            .prop = toInt(VehicleProperty::INFO_FUEL_CAPACITY),
+            .value = {.floatValues = {1.0}},
+    };
+    ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(fuelCapacity)));
+
+    mStore->setOnValuesChangeCallback(
+            [&updatedValues](std::vector<VehiclePropValue> values) { updatedValues = values; });
+
+    fuelCapacity.value.floatValues[0] = 2.0;
+    fuelCapacity.timestamp = 1;
+
+    ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(fuelCapacity)));
+
+    ASSERT_THAT(updatedValues, ElementsAre(fuelCapacity));
+}
+
+TEST_F(VehiclePropertyStoreTest, testRefreshTimestamp) {
+    std::vector<VehiclePropValue> updatedValues;
+    mStore->setOnValuesChangeCallback(
+            [&updatedValues](std::vector<VehiclePropValue> values) { updatedValues = values; });
+
+    int64_t now = elapsedRealtimeNano();
+    int propId = toInt(VehicleProperty::TIRE_PRESSURE);
+    int areaId = WHEEL_FRONT_LEFT;
+    VehiclePropValue tirePressure = {
+            .prop = propId,
+            .areaId = areaId,
+            .value = {.floatValues = {1.0}},
+    };
+    ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(tirePressure)));
+    updatedValues.clear();
+
+    mStore->refreshTimestamp(propId, areaId, VehiclePropertyStore::EventMode::ALWAYS);
+
+    ASSERT_EQ(updatedValues.size(), 1u);
+    ASSERT_EQ(updatedValues[0].prop, propId);
+    ASSERT_EQ(updatedValues[0].areaId, areaId);
+    ASSERT_EQ(updatedValues[0].value.floatValues[0], 1.0);
+    int64_t timestamp = updatedValues[0].timestamp;
+    ASSERT_GE(timestamp, now);
+
+    auto result = mStore->readValue(tirePressure);
+
+    ASSERT_RESULT_OK(result);
+    ASSERT_EQ((result.value())->timestamp, timestamp);
+}
+
+TEST_F(VehiclePropertyStoreTest, testRefreshTimestamp_eventModeOnValueChange) {
+    std::vector<VehiclePropValue> updatedValues;
+    mStore->setOnValuesChangeCallback(
+            [&updatedValues](std::vector<VehiclePropValue> values) { updatedValues = values; });
+
+    int64_t now = elapsedRealtimeNano();
+    int propId = toInt(VehicleProperty::TIRE_PRESSURE);
+    int areaId = WHEEL_FRONT_LEFT;
+    VehiclePropValue tirePressure = {
+            .prop = propId,
+            .areaId = areaId,
+            .value = {.floatValues = {1.0}},
+    };
+    ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(tirePressure)));
+    updatedValues.clear();
+
+    mStore->refreshTimestamp(propId, areaId, VehiclePropertyStore::EventMode::ON_VALUE_CHANGE);
+
+    ASSERT_EQ(updatedValues.size(), 0u)
+            << "Must generate no property update events if only the timestamp is refreshed";
+
+    auto result = mStore->readValue(tirePressure);
+
+    ASSERT_RESULT_OK(result);
+    ASSERT_GE((result.value())->timestamp, now)
+            << "Even though event mode is on value change, the store timestamp must be updated";
+}
+
+TEST_F(VehiclePropertyStoreTest, testRefreshTimestamps) {
+    std::vector<VehiclePropValue> updatedValues;
+    mStore->setOnValuesChangeCallback(
+            [&updatedValues](std::vector<VehiclePropValue> values) { updatedValues = values; });
+
+    int64_t now = elapsedRealtimeNano();
+    int propId1 = toInt(VehicleProperty::INFO_FUEL_CAPACITY);
+    int areaId1 = 0;
+    VehiclePropValue fuelCapacity = {
+            .prop = propId1,
+            .areaId = areaId1,
+            .value = {.floatValues = {1.0}},
+    };
+    ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(fuelCapacity)));
+
+    int propId2 = toInt(VehicleProperty::TIRE_PRESSURE);
+    int areaId2 = WHEEL_FRONT_LEFT;
+    VehiclePropValue tirePressure = {
+            .prop = propId2,
+            .areaId = areaId2,
+            .value = {.floatValues = {2.0}},
+    };
+    ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(tirePressure)));
+    updatedValues.clear();
+
+    std::unordered_map<PropIdAreaId, VehiclePropertyStore::EventMode, PropIdAreaIdHash>
+            eventModeByPropIdAreaId;
+    eventModeByPropIdAreaId[PropIdAreaId{
+            .propId = propId1,
+            .areaId = areaId1,
+    }] = VehiclePropertyStore::EventMode::ALWAYS;
+    eventModeByPropIdAreaId[PropIdAreaId{
+            .propId = propId2,
+            .areaId = areaId2,
+    }] = VehiclePropertyStore::EventMode::ALWAYS;
+
+    mStore->refreshTimestamps(eventModeByPropIdAreaId);
+
+    ASSERT_EQ(updatedValues.size(), 2u);
+    ASSERT_EQ(updatedValues[0].prop, propId1);
+    ASSERT_EQ(updatedValues[0].areaId, areaId1);
+    ASSERT_EQ(updatedValues[0].value.floatValues[0], 1.0);
+    ASSERT_GE(updatedValues[0].timestamp, now);
+    ASSERT_EQ(updatedValues[1].prop, propId2);
+    ASSERT_EQ(updatedValues[1].areaId, areaId2);
+    ASSERT_EQ(updatedValues[1].value.floatValues[0], 2.0);
+    ASSERT_GE(updatedValues[1].timestamp, now);
+}
+
 }  // namespace vehicle
 }  // namespace automotive
 }  // namespace hardware
diff --git a/automotive/vehicle/aidl/impl/vhal/src/DefaultVehicleHal.cpp b/automotive/vehicle/aidl/impl/vhal/src/DefaultVehicleHal.cpp
index 847f3b8..76d2f31 100644
--- a/automotive/vehicle/aidl/impl/vhal/src/DefaultVehicleHal.cpp
+++ b/automotive/vehicle/aidl/impl/vhal/src/DefaultVehicleHal.cpp
@@ -194,6 +194,7 @@
 void DefaultVehicleHal::onPropertyChangeEvent(
         const std::weak_ptr<SubscriptionManager>& subscriptionManager,
         std::vector<VehiclePropValue>&& updatedValues) {
+    ATRACE_CALL();
     auto manager = subscriptionManager.lock();
     if (manager == nullptr) {
         ALOGW("the SubscriptionManager is destroyed, DefaultVehicleHal is ending");
diff --git a/automotive/vehicle/aidl_property/OWNERS b/automotive/vehicle/aidl_property/OWNERS
deleted file mode 100644
index 73e45ca..0000000
--- a/automotive/vehicle/aidl_property/OWNERS
+++ /dev/null
@@ -1 +0,0 @@
-tylertrephan@google.com
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CrossTrafficMonitoringWarningState.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CrossTrafficMonitoringWarningState.aidl
new file mode 100644
index 0000000..90e2d8d
--- /dev/null
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CrossTrafficMonitoringWarningState.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum CrossTrafficMonitoringWarningState {
+  OTHER = 0,
+  NO_WARNING = 1,
+  WARNING_FRONT_LEFT = 2,
+  WARNING_FRONT_RIGHT = 3,
+  WARNING_FRONT_BOTH = 4,
+  WARNING_REAR_LEFT = 5,
+  WARNING_REAR_RIGHT = 6,
+  WARNING_REAR_BOTH = 7,
+}
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/ElectronicStabilityControlState.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/ElectronicStabilityControlState.aidl
new file mode 100644
index 0000000..b061a25
--- /dev/null
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/ElectronicStabilityControlState.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum ElectronicStabilityControlState {
+  OTHER = 0,
+  ENABLED = 1,
+  ACTIVATED = 2,
+}
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/ImpactSensorLocation.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/ImpactSensorLocation.aidl
new file mode 100644
index 0000000..6b75d8c
--- /dev/null
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/ImpactSensorLocation.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum ImpactSensorLocation {
+  OTHER = 0x01,
+  FRONT = 0x02,
+  FRONT_LEFT_DOOR_SIDE = 0x04,
+  FRONT_RIGHT_DOOR_SIDE = 0x08,
+  REAR_LEFT_DOOR_SIDE = 0x10,
+  REAR_RIGHT_DOOR_SIDE = 0x20,
+  REAR = 0x40,
+}
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/LowSpeedAutomaticEmergencyBrakingState.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/LowSpeedAutomaticEmergencyBrakingState.aidl
new file mode 100644
index 0000000..70014e1
--- /dev/null
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/LowSpeedAutomaticEmergencyBrakingState.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum LowSpeedAutomaticEmergencyBrakingState {
+  OTHER = 0,
+  ENABLED = 1,
+  ACTIVATED = 2,
+  USER_OVERRIDE = 3,
+}
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/LowSpeedCollisionWarningState.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/LowSpeedCollisionWarningState.aidl
new file mode 100644
index 0000000..6f6338b
--- /dev/null
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/LowSpeedCollisionWarningState.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum LowSpeedCollisionWarningState {
+  OTHER = 0,
+  NO_WARNING = 1,
+  WARNING = 2,
+}
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleAirbagLocation.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleAirbagLocation.aidl
new file mode 100644
index 0000000..9b966d7
--- /dev/null
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleAirbagLocation.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum VehicleAirbagLocation {
+  OTHER = 0x01,
+  FRONT = 0x02,
+  KNEE = 0x04,
+  LEFT_SIDE = 0x08,
+  RIGHT_SIDE = 0x10,
+  CURTAIN = 0x20,
+}
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleApPowerBootupReason.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleApPowerBootupReason.aidl
index 9720aca..55af2ab 100644
--- a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleApPowerBootupReason.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleApPowerBootupReason.aidl
@@ -37,4 +37,5 @@
   USER_POWER_ON = 0,
   SYSTEM_USER_DETECTION = 1,
   SYSTEM_REMOTE_ACCESS = 2,
+  SYSTEM_ENTER_GARAGE_MODE = 3,
 }
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleApPowerStateShutdownParam.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleApPowerStateShutdownParam.aidl
index 3fde1c7..8b345b2 100644
--- a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleApPowerStateShutdownParam.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleApPowerStateShutdownParam.aidl
@@ -40,4 +40,5 @@
   SLEEP_IMMEDIATELY = 4,
   HIBERNATE_IMMEDIATELY = 5,
   CAN_HIBERNATE = 6,
+  EMERGENCY_SHUTDOWN = 7,
 }
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleArea.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleArea.aidl
index db867f4..b63003a 100644
--- a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleArea.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleArea.aidl
@@ -40,5 +40,6 @@
   SEAT = 0x05000000,
   DOOR = 0x06000000,
   WHEEL = 0x07000000,
+  VENDOR = 0x08000000,
   MASK = 0x0f000000,
 }
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleAutonomousState.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleAutonomousState.aidl
new file mode 100644
index 0000000..e15e71e
--- /dev/null
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleAutonomousState.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum VehicleAutonomousState {
+  LEVEL_0 = 0,
+  LEVEL_1 = 1,
+  LEVEL_2 = 2,
+  LEVEL_3 = 3,
+  LEVEL_4 = 4,
+  LEVEL_5 = 5,
+}
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleProperty.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleProperty.aidl
index 649396a..52876d1 100644
--- a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleProperty.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleProperty.aidl
@@ -66,9 +66,11 @@
   EV_CHARGE_PORT_CONNECTED = (((0x030B + 0x10000000) + 0x01000000) + 0x00200000) /* 287310603 */,
   EV_BATTERY_INSTANTANEOUS_CHARGE_RATE = (((0x030C + 0x10000000) + 0x01000000) + 0x00600000) /* 291504908 */,
   RANGE_REMAINING = (((0x0308 + 0x10000000) + 0x01000000) + 0x00600000) /* 291504904 */,
+  EV_BATTERY_AVERAGE_TEMPERATURE = (((0x030E + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.FLOAT) /* 291504910 */,
   TIRE_PRESSURE = (((0x0309 + 0x10000000) + 0x07000000) + 0x00600000) /* 392168201 */,
   CRITICALLY_LOW_TIRE_PRESSURE = (((0x030A + 0x10000000) + 0x07000000) + 0x00600000) /* 392168202 */,
   ENGINE_IDLE_AUTO_STOP_ENABLED = (((0x0320 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287310624 */,
+  IMPACT_DETECTED = (((0x0330 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289407792 */,
   GEAR_SELECTION = (((0x0400 + 0x10000000) + 0x01000000) + 0x00400000) /* 289408000 */,
   CURRENT_GEAR = (((0x0401 + 0x10000000) + 0x01000000) + 0x00400000) /* 289408001 */,
   PARKING_BRAKE_ON = (((0x0402 + 0x10000000) + 0x01000000) + 0x00200000) /* 287310850 */,
@@ -81,6 +83,8 @@
   ABS_ACTIVE = (((0x040A + 0x10000000) + 0x01000000) + 0x00200000) /* 287310858 */,
   TRACTION_CONTROL_ACTIVE = (((0x040B + 0x10000000) + 0x01000000) + 0x00200000) /* 287310859 */,
   EV_STOPPING_MODE = (((0x040D + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289408013 */,
+  ELECTRONIC_STABILITY_CONTROL_ENABLED = (((0x040E + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287310862 */,
+  ELECTRONIC_STABILITY_CONTROL_STATE = (((0x040F + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289408015 */,
   HVAC_FAN_SPEED = (((0x0500 + 0x10000000) + 0x05000000) + 0x00400000) /* 356517120 */,
   HVAC_FAN_DIRECTION = (((0x0501 + 0x10000000) + 0x05000000) + 0x00400000) /* 356517121 */,
   HVAC_TEMPERATURE_CURRENT = (((0x0502 + 0x10000000) + 0x05000000) + 0x00600000) /* 358614274 */,
@@ -118,6 +122,8 @@
   AP_POWER_BOOTUP_REASON = (((0x0A02 + 0x10000000) + 0x01000000) + 0x00400000) /* 289409538 */,
   DISPLAY_BRIGHTNESS = (((0x0A03 + 0x10000000) + 0x01000000) + 0x00400000) /* 289409539 */,
   PER_DISPLAY_BRIGHTNESS = (((0x0A04 + 0x10000000) + 0x01000000) + 0x00410000) /* 289475076 */,
+  VALET_MODE_ENABLED = (((0x0A05 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287312389 */,
+  HEAD_UP_DISPLAY_ENABLED = (((0x0A06 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 354421254 */,
   HW_KEY_INPUT = (((0x0A10 + 0x10000000) + 0x01000000) + 0x00410000) /* 289475088 */,
   HW_KEY_INPUT_V2 = (((0x0A11 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.MIXED) /* 367004177 */,
   HW_MOTION_INPUT = (((0x0A12 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.MIXED) /* 367004178 */,
@@ -167,11 +173,13 @@
   SEAT_FOOTWELL_LIGHTS_SWITCH = (((0x0B9C + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 356518812 */,
   SEAT_EASY_ACCESS_ENABLED = (((0x0B9D + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 354421661 */,
   SEAT_AIRBAG_ENABLED = (((0x0B9E + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 354421662 */,
+  SEAT_AIRBAGS_DEPLOYED = (((0x0BA5 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 356518821 */,
   SEAT_CUSHION_SIDE_SUPPORT_POS = (((0x0B9F + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 356518815 */,
   SEAT_CUSHION_SIDE_SUPPORT_MOVE = (((0x0BA0 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 356518816 */,
   SEAT_LUMBAR_VERTICAL_POS = (((0x0BA1 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 356518817 */,
   SEAT_LUMBAR_VERTICAL_MOVE = (((0x0BA2 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 356518818 */,
   SEAT_WALK_IN_POS = (((0x0BA3 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 356518819 */,
+  SEAT_BELT_PRETENSIONER_DEPLOYED = (((0x0BA6 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 354421670 */,
   SEAT_OCCUPANCY = (((0x0BB0 + 0x10000000) + 0x05000000) + 0x00400000) /* 356518832 */,
   WINDOW_POS = (((0x0BC0 + 0x10000000) + 0x03000000) + 0x00400000) /* 322964416 */,
   WINDOW_MOVE = (((0x0BC1 + 0x10000000) + 0x03000000) + 0x00400000) /* 322964417 */,
@@ -190,6 +198,12 @@
   GLOVE_BOX_LOCKED = (((0x0BF1 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.SEAT) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 354421745 */,
   VEHICLE_MAP_SERVICE = (((0x0C00 + 0x10000000) + 0x01000000) + 0x00e00000) /* 299895808 */,
   LOCATION_CHARACTERIZATION = (((0x0C10 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289410064 */,
+  ULTRASONICS_SENSOR_POSITION = (((0x0C20 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.VENDOR) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32_VEC) /* 406916128 */,
+  ULTRASONICS_SENSOR_ORIENTATION = (((0x0C21 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.VENDOR) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32_VEC) /* 406916129 */,
+  ULTRASONICS_SENSOR_FIELD_OF_VIEW = (((0x0C22 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.VENDOR) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32_VEC) /* 406916130 */,
+  ULTRASONICS_SENSOR_DETECTION_RANGE = (((0x0C23 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.VENDOR) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32_VEC) /* 406916131 */,
+  ULTRASONICS_SENSOR_SUPPORTED_RANGES = (((0x0C24 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.VENDOR) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32_VEC) /* 406916132 */,
+  ULTRASONICS_SENSOR_MEASURED_DISTANCE = (((0x0C25 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.VENDOR) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32_VEC) /* 406916133 */,
   OBD2_LIVE_FRAME = (((0x0D00 + 0x10000000) + 0x01000000) + 0x00e00000) /* 299896064 */,
   OBD2_FREEZE_FRAME = (((0x0D01 + 0x10000000) + 0x01000000) + 0x00e00000) /* 299896065 */,
   OBD2_FREEZE_FRAME_INFO = (((0x0D02 + 0x10000000) + 0x01000000) + 0x00e00000) /* 299896066 */,
@@ -246,6 +260,7 @@
   SHUTDOWN_REQUEST = (((0x0F49 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289410889 */,
   VEHICLE_IN_USE = (((0x0F4A + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313738 */,
   CLUSTER_HEARTBEAT = (((0x0F4B + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.MIXED) /* 299896651 */,
+  VEHICLE_DRIVING_AUTOMATION_CURRENT_LEVEL = (((0x0F4C + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289410892 */,
   AUTOMATIC_EMERGENCY_BRAKING_ENABLED = (((0x1000 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313920 */,
   AUTOMATIC_EMERGENCY_BRAKING_STATE = (((0x1001 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411073 */,
   FORWARD_COLLISION_WARNING_ENABLED = (((0x1002 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313922 */,
@@ -279,4 +294,10 @@
   DRIVER_DISTRACTION_STATE = (((0x101E + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411102 */,
   DRIVER_DISTRACTION_WARNING_ENABLED = (((0x101F + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313951 */,
   DRIVER_DISTRACTION_WARNING = (((0x1020 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411104 */,
+  LOW_SPEED_COLLISION_WARNING_ENABLED = (((0x1021 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313953 */,
+  LOW_SPEED_COLLISION_WARNING_STATE = (((0x1022 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411106 */,
+  CROSS_TRAFFIC_MONITORING_ENABLED = (((0x1023 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313955 */,
+  CROSS_TRAFFIC_MONITORING_WARNING_STATE = (((0x1024 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411108 */,
+  LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED = (((0x1025 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313957 */,
+  LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE = (((0x1026 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411110 */,
 }
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CrossTrafficMonitoringWarningState.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CrossTrafficMonitoringWarningState.aidl
new file mode 100644
index 0000000..05be65d
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CrossTrafficMonitoringWarningState.aidl
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.automotive.vehicle;
+
+/**
+ * Used to enumerate the state of Cross Traffic Monitoring Warning system.
+ */
+@VintfStability
+@Backing(type="int")
+enum CrossTrafficMonitoringWarningState {
+
+    /**
+     * This state is used as an alternative to any CrossTrafficMonitoringWarningState value that is
+     * not defined in the platform. Ideally, implementations of
+     * VehicleProperty#CROSS_TRAFFIC_MONITORING_WARNING_STATE should not use this state. The
+     * framework can use this field to remain backwards compatible if
+     * CrossTrafficMonitoringWarningState is extended to include additional states.
+     */
+    OTHER = 0,
+    /**
+     * Cross Traffic Monitoring Warning is enabled and monitoring safety, but no potential collision
+     * is detected.
+     */
+    NO_WARNING = 1,
+    /**
+     * Cross Traffic Monitoring Warning is enabled and is actively warning the user of incoming
+     * moving objects coming from the driver's left side in front of the vehicle.
+     */
+    WARNING_FRONT_LEFT = 2,
+    /**
+     * Cross Traffic Monitoring Warning is enabled and is actively warning the user of incoming
+     * moving objects coming from the driver's right side in front of the vehicle.
+     */
+    WARNING_FRONT_RIGHT = 3,
+    /**
+     * Cross Traffic Monitoring Warning is enabled and is actively warning the user of incoming
+     * moving objects coming from both the driver's left side and the driver's right side in front
+     * of the vehicle.
+     */
+    WARNING_FRONT_BOTH = 4,
+    /**
+     * Cross Traffic Monitoring Warning is enabled and is actively warning the user of incoming
+     * moving objects coming from the driver's left side behind the vehicle.
+     */
+    WARNING_REAR_LEFT = 5,
+    /**
+     * Cross Traffic Monitoring Warning is enabled and is actively warning the user of incoming
+     * moving objects coming from the driver's right side behind the vehicle.
+     */
+    WARNING_REAR_RIGHT = 6,
+    /**
+     * Cross Traffic Monitoring Warning is enabled and is actively warning the user of incoming
+     * moving objects coming from the driver's left side and the driver's right side behind the
+     * vehicle.
+     */
+    WARNING_REAR_BOTH = 7,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/ElectronicStabilityControlState.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/ElectronicStabilityControlState.aidl
new file mode 100644
index 0000000..006bbf2
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/ElectronicStabilityControlState.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.automotive.vehicle;
+
+/**
+ * Used to enumerate the state of Electronic Stability Control (ESC).
+ */
+@VintfStability
+@Backing(type="int")
+enum ElectronicStabilityControlState {
+
+    /**
+     * This state is used as an alternative to any ElectronicStabilityControlState value that is not
+     * defined in the platform. Ideally, implementations of
+     * VehicleProperty#ELECTRONIC_STABILITY_CONTROL_STATE should not use this state. The framework
+     * can use this field to remain backwards compatible if ElectronicStabilityControlState is
+     * extended to include additional states.
+     */
+    OTHER = 0,
+    /**
+     * ESC is enabled and monitoring safety, but is not actively controlling the tires to prevent
+     * the car from skidding.
+     */
+    ENABLED = 1,
+    /**
+     * ESC is enabled and is actively controlling the tires to prevent the car from skidding.
+     */
+    ACTIVATED = 2,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/ImpactSensorLocation.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/ImpactSensorLocation.aidl
new file mode 100644
index 0000000..0fc1a50
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/ImpactSensorLocation.aidl
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.automotive.vehicle;
+
+/**
+ * Used to enumerate the various impact sensor locations on the car.
+ */
+@VintfStability
+@Backing(type="int")
+enum ImpactSensorLocation {
+    /**
+     * Other impact sensor location. Ideally this should never be used.
+     */
+    OTHER = 0x01,
+    /**
+     * Frontal impact sensor. Used for the sensor that detects head-on impact.
+     */
+    FRONT = 0x02,
+    /**
+     * Front-left door side impact sensor. Used for the sensor that detects collisions from the
+     * side, in particular on the front-left door.
+     */
+    FRONT_LEFT_DOOR_SIDE = 0x04,
+    /**
+     * Front-right door side impact sensor. Used for the sensor that detects collisions from the
+     * side, in particular on the front-right door.
+     */
+    FRONT_RIGHT_DOOR_SIDE = 0x08,
+    /**
+     * Rear-left door side impact sensor. Used for the sensor that detects collisions from the
+     * side, in particular on the rear-left door.
+     */
+    REAR_LEFT_DOOR_SIDE = 0x10,
+    /**
+     * Rear-right door side impact sensor. Used for the sensor that detects collisions from the
+     * side, in particular on the rear-right door.
+     */
+    REAR_RIGHT_DOOR_SIDE = 0x20,
+    /**
+     * Rear impact sensor. Used for the sensor that detects collisions from the rear.
+     */
+    REAR = 0x40,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/LowSpeedAutomaticEmergencyBrakingState.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/LowSpeedAutomaticEmergencyBrakingState.aidl
new file mode 100644
index 0000000..978da25
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/LowSpeedAutomaticEmergencyBrakingState.aidl
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.automotive.vehicle;
+
+/**
+ * Used to enumerate the state of Low Speed Automatic Emergency Braking.
+ */
+@VintfStability
+@Backing(type="int")
+enum LowSpeedAutomaticEmergencyBrakingState {
+
+    /**
+     * This state is used as an alternative to any LowSpeedAutomaticEmergencyBrakingState value that
+     * is not defined in the platform. Ideally, implementations of
+     * VehicleProperty#LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE should not use this state. The
+     * framework can use this field to remain backwards compatible if
+     * LowSpeedAutomaticEmergencyBrakingState is extended to include additional states.
+     */
+    OTHER = 0,
+    /**
+     * Low Speed Automatic Emergency Braking is enabled and monitoring safety, but brakes are not
+     * activated.
+     */
+    ENABLED = 1,
+    /**
+     * Low Speed Automatic Emergency Braking is enabled and currently has the brakes applied for the
+     * vehicle.
+     */
+    ACTIVATED = 2,
+    /**
+     * Many Low Speed Automatic Emergency Braking implementations allow the driver to override Low
+     * Speed Automatic Emergency Braking. This means that the car has determined it should brake,
+     * but a user decides to take over and do something else. This is often done for safety reasons
+     * and to ensure that the driver can always take control of the vehicle. This state should be
+     * set when the user is actively overriding the low speed automatic emergency braking system.
+     */
+    USER_OVERRIDE = 3,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/LowSpeedCollisionWarningState.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/LowSpeedCollisionWarningState.aidl
new file mode 100644
index 0000000..028a2d9
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/LowSpeedCollisionWarningState.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.automotive.vehicle;
+
+/**
+ * Used to enumerate the state of Low Speed Collision Warning State.
+ */
+@VintfStability
+@Backing(type="int")
+enum LowSpeedCollisionWarningState {
+
+    /**
+     * This state is used as an alternative to any LowSpeedCollisionWarningState value that is not
+     * defined in the platform. Ideally, implementations of
+     * VehicleProperty#LOW_SPEED_COLLISION_WARNING_STATE should not use this state. The framework
+     * can use this field to remain backwards compatible if LowSpeedCollisionWarningState is
+     * extended to include additional states.
+     */
+    OTHER = 0,
+    /**
+     * Low Speed Collision Warning is enabled and monitoring for potential collision, but no
+     * potential collision is detected.
+     */
+    NO_WARNING = 1,
+    /**
+     * Low Speed Collision Warning is enabled, detects a potential collision, and is actively
+     * warning the user.
+     */
+    WARNING = 2,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleAirbagLocation.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleAirbagLocation.aidl
new file mode 100644
index 0000000..e4c43f7
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleAirbagLocation.aidl
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.automotive.vehicle;
+
+/**
+ * Used to enumerate the various airbag locations per seat.
+ */
+@VintfStability
+@Backing(type="int")
+enum VehicleAirbagLocation {
+    /**
+     * This state is used as an alternative to any VehicleAirbagLocation value that is not defined
+     * in the platform. Ideally, implementations of VehicleProperty::SEAT_AIRBAGS_DEPLOYED should
+     * not use this state. The framework can use this field to remain backwards compatible if
+     * VehicleAirbagLocation is extended to include additional states.
+     */
+    OTHER = 0x01,
+    /**
+     * Front airbags. This enum is for the airbags that protect the seated person from the front,
+     * particularly the seated person's torso.
+     */
+    FRONT = 0x02,
+    /**
+     * Knee airbags. This enum is for the airbags that protect the seated person's knees.
+     */
+    KNEE = 0x04,
+    /**
+     * Left side airbags. This enum is for the side airbags that protect the left side of the seated
+     * person.
+     */
+    LEFT_SIDE = 0x08,
+    /**
+     * Right side airbags. This enum is for the side airbags that protect the right side of the
+     * seated person.
+     */
+    RIGHT_SIDE = 0x10,
+    /**
+     * Curtain airbags. This enum is for the airbags lined above the windows of the vehicle.
+     */
+    CURTAIN = 0x20,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleApPowerBootupReason.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleApPowerBootupReason.aidl
index e325b38..8c8c2da 100644
--- a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleApPowerBootupReason.aidl
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleApPowerBootupReason.aidl
@@ -34,7 +34,24 @@
     SYSTEM_USER_DETECTION = 1,
     /**
      * Automatic power on to execute a remote task. This is triggered by
-     * receiving a wakeup message from TCU wakeup client.
+     * receiving a wakeup message from an external system in the vehicle.
      */
     SYSTEM_REMOTE_ACCESS = 2,
+    /**
+     * Automatic power on to enter garage mode. This is triggered by
+     * receiving a wakeup message from an external system in the vehicle.
+     *
+     * Note that this does not necessarily mean Android will enter
+     * the garage mode since user may enter the vehicle after this is set.
+     * The system will only enter garage mode if VEHICLE_IN_USE is not true
+     * upon check.
+     *
+     * To consider the Time-Of-Check-Time-Of-Use issue, there is a slight chance
+     * that the vehicle become in-use after car service does the VEHICLE_IN_USE
+     * check. The external power controller must also check whether the vehicle
+     * is in use upon receiving the SHUTDOWN_REQUEST, before sending out
+     * SHUTDOWN_PREPARE, to make sure the system does not enter garage mode or
+     * shutdown if the vehicle is currently in use.
+     */
+    SYSTEM_ENTER_GARAGE_MODE = 3,
 }
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleApPowerStateShutdownParam.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleApPowerStateShutdownParam.aidl
index a863d14..966ff65 100644
--- a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleApPowerStateShutdownParam.aidl
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleApPowerStateShutdownParam.aidl
@@ -20,29 +20,41 @@
 @Backing(type="int")
 enum VehicleApPowerStateShutdownParam {
     /**
-     * AP must shutdown immediately. Postponing is not allowed.
+     * AP must shutdown without Garage mode. Postponing is not allowed.
+     * If AP need to shutdown as soon as possible, EMERGENCY_SHUTDOWN shall be used.
      */
     SHUTDOWN_IMMEDIATELY = 1,
     /**
      * AP can enter deep sleep instead of shutting down completely.
+     * AP can postpone entering deep sleep to run Garage mode.
      */
     CAN_SLEEP = 2,
     /**
-     * AP can only shutdown with postponing allowed.
+     * AP can only shutdown.
+     * AP can postpone shutdown to run Garage mode.
      */
     SHUTDOWN_ONLY = 3,
     /**
-     * AP may enter deep sleep, but must either sleep or shut down immediately.
+     * AP can enter deep sleep, without Garage mode.
      * Postponing is not allowed.
+     * Depending on the actual implementation, it may shut down immediately
      */
     SLEEP_IMMEDIATELY = 4,
     /**
-     * AP must hibernate (suspend to disk) immediately. Postponing is not allowed.
-     * Depending on the actual implementation, it may shut down immediately
+     * AP can hibernate (suspend to disk) without Garage mode.
+     * Postponing is not allowed.
+     * Depending on the actual implementation, it may shut down immediately.
      */
     HIBERNATE_IMMEDIATELY = 5,
     /**
      * AP can enter hibernation (suspend to disk) instead of shutting down completely.
+     * AP can postpone hibernation to run Garage mode.
      */
     CAN_HIBERNATE = 6,
+    /**
+     * AP must shutdown (gracefully) without a delay. AP cannot run Garage mode.
+     * This type must be used only in critical situations when AP must shutdown as soon as possible.
+     * CarService will only notify listeners, but will not wait for completion reports.
+     */
+    EMERGENCY_SHUTDOWN = 7,
 }
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleArea.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleArea.aidl
index 6f7f783..259b231 100644
--- a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleArea.aidl
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleArea.aidl
@@ -49,6 +49,11 @@
     DOOR = 0x06000000,
     /** WHEEL maps to enum VehicleAreaWheel */
     WHEEL = 0x07000000,
+    /**
+     * A property with the VENDOR vehicle area contains area IDs that are vendor defined. Each area
+     * ID within this area type must be unique with no overlapping bits set.
+     */
+    VENDOR = 0x08000000,
 
     MASK = 0x0f000000,
 }
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleAutonomousState.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleAutonomousState.aidl
new file mode 100644
index 0000000..3860e7f
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleAutonomousState.aidl
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.automotive.vehicle;
+
+/**
+ * Used to enumerate the various level of automation that can be expressed by the
+ * VEHICLE_DRIVING_AUTOMATION_CURRENT_LEVEL property.
+ */
+@VintfStability
+@Backing(type="int")
+enum VehicleAutonomousState {
+    /**
+     * No automation. ADAS systems are limited to providing warnings and momentary assistance. The
+     * driver is in constant supervision of all driving tasks and must steer, brake or accelerate as
+     * needed to maintain safety, and is still responsible for driving while the ADAS systems are
+     * engaged. Usage should be in accordance to Level 0 definition in J3016_202104 version of
+     * vehicle autonomy levels defined by SAE.
+     */
+    LEVEL_0 = 0,
+    /**
+     * Driver assistance. ADAS systems can provide steering or brake/acceleration support to the
+     * driver. The driver is in constant supervision of all driving tasks and must steer, brake or
+     * accelerate as needed to maintain safety, and is still responsible for driving while the ADAS
+     * systems are engaged. Usage should be in accordance to Level 1 definition in J3016_202104
+     * version of vehicle autonomy levels defined by SAE.
+     */
+    LEVEL_1 = 1,
+    /**
+     * Partial automation. ADAS systems can provide both steering and brake/acceleration support to
+     * the driver at the same time. The driver is in constant supervision of all driving tasks and
+     * must steer, brake or accelerate as needed to maintain safety, and is still responsible for
+     * driving while the ADAS systems are engaged. Usage should be in accordance to Level 2
+     * definition in J3016_202104 version of vehicle autonomy levels defined by SAE.
+     */
+    LEVEL_2 = 2,
+    /**
+     * Conditional automation. ADAS systems can drive the vehicle under limited conditions and will
+     * not operate unless all required conditions are met. The driver is required to take over
+     * control of the vehicle when requested to do so by the ADAS systems, however is not
+     * responsible for driving while the ADAS systems are engaged. Usage should be in accordance to
+     * Level 3 definition in J3016_202104 version of vehicle autonomy levels defined by SAE.
+     */
+    LEVEL_3 = 3,
+    /**
+     * High automation. ADAS systems can drive the vehicle under limited conditions and will not
+     * operate unless all required conditions are met. The driver is not required to take over
+     * control of the vehicle and is not responsible for driving while the ADAS systems are engaged.
+     * Usage should be in accordance to Level 4 definition in J3016_202104 version of vehicle
+     * autonomy levels defined by SAE.
+     */
+    LEVEL_4 = 4,
+    /**
+     * Full automation. ADAS systems can drive the vehicle under all conditions. The driver is not
+     * required to take over control of the vehicle and is not responsible for driving while the
+     * ADAS systems are engaged. Usage should be in accordance to Level 5 definition in J3016_202104
+     * version of vehicle autonomy levels defined by SAE.
+     */
+    LEVEL_5 = 5,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleProperty.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleProperty.aidl
index 8784fc8..026c040 100644
--- a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleProperty.aidl
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleProperty.aidl
@@ -52,6 +52,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     INFO_VIN = 0x0100 + 0x10000000 + 0x01000000
             + 0x00100000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:STRING
@@ -60,6 +61,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     INFO_MAKE = 0x0101 + 0x10000000 + 0x01000000
             + 0x00100000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:STRING
@@ -68,6 +70,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     INFO_MODEL = 0x0102 + 0x10000000 + 0x01000000
             + 0x00100000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:STRING
@@ -77,6 +80,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:YEAR
+     * @version 2
      */
     INFO_MODEL_YEAR = 0x0103 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -86,6 +90,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:MILLILITER
+     * @version 2
      */
     INFO_FUEL_CAPACITY = 0x0104 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -105,6 +110,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
      * @data_enum FuelType
+     * @version 2
      */
     INFO_FUEL_TYPE = 0x0105 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -119,6 +125,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:WH
+     * @version 2
      */
     INFO_EV_BATTERY_CAPACITY = 0x0106 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -128,6 +135,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @data_enum EvConnectorType
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     INFO_EV_CONNECTOR_TYPE = 0x0107 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -137,6 +145,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @data_enum PortLocationType
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     INFO_FUEL_DOOR_LOCATION = 0x0108 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -146,6 +155,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
      * @data_enum PortLocationType
+     * @version 2
      */
     INFO_EV_PORT_LOCATION = 0x0109 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -156,6 +166,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @data_enum VehicleAreaSeat
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     INFO_DRIVER_SEAT = 0x010A + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -174,6 +185,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:MILLIMETER
+     * @version 2
      */
     INFO_EXTERIOR_DIMENSIONS = 0x010B + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -189,6 +201,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
      * @data_enum PortLocationType
+     * @version 2
      */
     INFO_MULTI_EV_PORT_LOCATIONS = 0x010C + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -198,6 +211,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:KILOMETER
+     * @version 2
      */
     PERF_ODOMETER = 0x0204 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -213,6 +227,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:METER_PER_SEC
+     * @version 2
      */
     PERF_VEHICLE_SPEED = 0x0207 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -225,6 +240,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:METER_PER_SEC
+     * @version 2
      */
     PERF_VEHICLE_SPEED_DISPLAY = 0x0208 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -236,6 +252,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:DEGREES
+     * @version 2
      */
     PERF_STEERING_ANGLE = 0x0209 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -247,6 +264,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:DEGREES
+     * @version 2
      */
     PERF_REAR_STEERING_ANGLE = 0x0210 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -256,6 +274,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:CELSIUS
+     * @version 2
      */
     ENGINE_COOLANT_TEMP = 0x0301 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -265,6 +284,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleOilLevel
+     * @version 2
      */
     ENGINE_OIL_LEVEL = 0x0303 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -274,6 +294,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:CELSIUS
+     * @version 2
      */
     ENGINE_OIL_TEMP = 0x0304 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -283,6 +304,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:RPM
+     * @version 2
      */
     ENGINE_RPM = 0x0305 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -323,6 +345,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     WHEEL_TICK = 0x0306 + 0x10000000 + 0x01000000
             + 0x00510000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT64_VEC
@@ -334,6 +357,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:MILLILITER
+     * @version 2
      */
     FUEL_LEVEL = 0x0307 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -346,6 +370,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     FUEL_DOOR_OPEN = 0x0308 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -359,6 +384,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:WH
+     * @version 2
      */
     EV_BATTERY_LEVEL = 0x0309 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -373,6 +399,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:WH
+     * @version 2
      */
     EV_CURRENT_BATTERY_CAPACITY =
             0x030D + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.FLOAT,
@@ -385,6 +412,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     EV_CHARGE_PORT_OPEN = 0x030A + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -393,6 +421,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     EV_CHARGE_PORT_CONNECTED = 0x030B + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -405,6 +434,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:MW
+     * @version 2
      */
     EV_BATTERY_INSTANTANEOUS_CHARGE_RATE = 0x030C + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -423,10 +453,25 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:METER
+     * @version 2
      */
     RANGE_REMAINING = 0x0308 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
     /**
+     * EV battery average temperature
+     *
+     * Exposes the temperature of the battery in an EV. If multiple batteries exist in the EV, or
+     * multiple temperature sensors exist, this property should be set to the mean or a meaningful
+     * weighted average that best represents the overall temperature of the battery system.
+     *
+     * @change_mode VehiclePropertyChangeMode.CONTINUOUS
+     * @access VehiclePropertyAccess.READ
+     * @unit VehicleUnit:CELSIUS
+     * @version 3
+     */
+    EV_BATTERY_AVERAGE_TEMPERATURE =
+            0x030E + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.FLOAT,
+    /**
      * Tire pressure
      *
      * Each tires is identified by its areaConfig.areaId config and their
@@ -450,6 +495,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:KILOPASCAL
+     * @version 2
      */
     TIRE_PRESSURE = 0x0309 + 0x10000000 + 0x07000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:WHEEL,VehiclePropertyType:FLOAT
@@ -465,6 +511,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:KILOPASCAL
+     * @version 2
      */
     CRITICALLY_LOW_TIRE_PRESSURE = 0x030A + 0x10000000 + 0x07000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:WHEEL,VehiclePropertyType:FLOAT
@@ -480,10 +527,28 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     ENGINE_IDLE_AUTO_STOP_ENABLED =
             0x0320 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
     /**
+     * Impact detected.
+     *
+     * Bit flag property to relay information on whether an impact has occurred on a particular side
+     * of the vehicle as described through the ImpactSensorLocation enum. As a bit flag property,
+     * this property can be set to multiple ORed together values of the enum when necessary.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all bit flags of ImpactSensorLocation are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum ImpactSensorLocation
+     * @version 3
+     */
+    IMPACT_DETECTED =
+            0x0330 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+    /**
      * Currently selected gear
      *
      * This is the gear selected by the user.
@@ -500,6 +565,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleGear
+     * @version 2
      */
     GEAR_SELECTION = 0x0400 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -519,6 +585,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleGear
+     * @version 2
      */
     CURRENT_GEAR = 0x0401 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -530,6 +597,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     PARKING_BRAKE_ON = 0x0402 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -547,6 +615,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     PARKING_BRAKE_AUTO_APPLY = 0x0403 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -565,6 +634,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     EV_BRAKE_REGENERATION_LEVEL =
             0x040C + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -583,6 +653,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     FUEL_LEVEL_LOW = 0x0405 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -595,6 +666,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     NIGHT_MODE = 0x0407 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -604,6 +676,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleTurnSignal
+     * @version 2
      */
     TURN_SIGNAL_STATE = 0x0408 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -613,6 +686,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleIgnitionState
+     * @version 2
      */
     IGNITION_STATE = 0x0409 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -625,6 +699,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     ABS_ACTIVE = 0x040A + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -637,6 +712,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     TRACTION_CONTROL_ACTIVE = 0x040B + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -655,10 +731,52 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum EvStoppingMode
+     * @version 2
      */
     EV_STOPPING_MODE =
             0x040D + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
     /**
+     * Enable or disable Electronic Stability Control (ESC).
+     *
+     * Set true to enable ESC and false to disable ESC. When ESC is enabled, a system in the vehicle
+     * should be controlling the tires during instances with high risk of skidding to actively
+     * prevent the same from happening.
+     *
+     * In general, ELECTRONIC_STABILITY_CONTROL_ENABLED should always return true or false. If the
+     * feature is not available due to some temporary state, such as the vehicle speed being too
+     * high, that information must be conveyed through the ErrorState values in the
+     * ELECTRONIC_STABILITY_CONTROL_STATE property.
+     *
+     * This property is defined as VehiclePropertyAccess.READ_WRITE, but OEMs have the option to
+     * implement it as VehiclePropertyAccess.READ only.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ_WRITE
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    ELECTRONIC_STABILITY_CONTROL_ENABLED =
+            0x040E + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
+    /**
+     * Electronic Stability Control (ESC) state.
+     *
+     * Returns the current state of ESC. This property must always return a valid state defined in
+     * ElectronicStabilityControlState or ErrorState. It must not surface errors through StatusCode
+     * and must use the supported error states instead.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of both ElectronicStabilityControlState (including OTHER, which is not
+     * recommended) and ErrorState are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum ElectronicStabilityControlState
+     * @data_enum ErrorState
+     * @version 2
+     */
+    ELECTRONIC_STABILITY_CONTROL_STATE =
+            0x040F + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+    /**
      * HVAC Properties
      *
      * Additional rules for mapping non-GLOBAL VehicleArea type HVAC properties
@@ -721,6 +839,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_FAN_SPEED = 0x0500 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -734,6 +853,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleHvacFanDirection
+     * @version 2
      */
     HVAC_FAN_DIRECTION = 0x0501 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -743,6 +863,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:CELSIUS
+     * @version 2
      */
     HVAC_TEMPERATURE_CURRENT = 0x0502 + 0x10000000 + 0x05000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:FLOAT
@@ -774,6 +895,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:CELSIUS
+     * @version 2
      */
     HVAC_TEMPERATURE_SET = 0x0503 + 0x10000000 + 0x05000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:FLOAT
@@ -786,6 +908,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_DEFROSTER = 0x0504 + 0x10000000 + 0x03000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:WINDOW,VehiclePropertyType:BOOLEAN
@@ -799,6 +922,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @config_flags Supported areaIds
+     * @version 2
      */
     HVAC_AC_ON = 0x0505 + 0x10000000 + 0x05000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:BOOLEAN
@@ -816,6 +940,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_MAX_AC_ON = 0x0506 + 0x10000000 + 0x05000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:BOOLEAN
@@ -839,6 +964,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_MAX_DEFROST_ON = 0x0507 + 0x10000000 + 0x05000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:BOOLEAN
@@ -856,6 +982,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_RECIRC_ON = 0x0508 + 0x10000000 + 0x05000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:BOOLEAN
@@ -895,6 +1022,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_DUAL_ON = 0x0509 + 0x10000000 + 0x05000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:BOOLEAN
@@ -917,6 +1045,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_AUTO_ON = 0x050A + 0x10000000 + 0x05000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:BOOLEAN
@@ -939,6 +1068,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_SEAT_TEMPERATURE = 0x050B + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -962,6 +1092,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_SIDE_MIRROR_HEAT = 0x050C + 0x10000000 + 0x04000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:MIRROR,VehiclePropertyType:INT32
@@ -985,6 +1116,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_STEERING_WHEEL_HEAT = 0x050D + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -1011,6 +1143,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleUnit
+     * @version 2
      */
     HVAC_TEMPERATURE_DISPLAY_UNITS = 0x050E + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -1019,6 +1152,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_ACTUAL_FAN_SPEED_RPM = 0x050F + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -1065,6 +1199,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_POWER_ON = 0x0510 + 0x10000000 + 0x05000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:BOOLEAN
@@ -1084,6 +1219,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleHvacFanDirection
+     * @version 2
      */
     HVAC_FAN_DIRECTION_AVAILABLE = 0x0511 + 0x10000000 + 0x05000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32_VEC
@@ -1100,6 +1236,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_AUTO_RECIRC_ON = 0x0512 + 0x10000000 + 0x05000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:BOOLEAN
@@ -1125,6 +1262,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_SEAT_VENTILATION = 0x0513 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -1137,6 +1275,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HVAC_ELECTRIC_DEFROSTER_ON = 0x0514 + 0x10000000 + 0x03000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:WINDOW,VehiclePropertyType:BOOLEAN
@@ -1177,6 +1316,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
+     * @version 2
      */
     HVAC_TEMPERATURE_VALUE_SUGGESTION = 0x0515 + 0x10000000 + 0x01000000
             + 0x00610000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT_VEC
@@ -1202,6 +1342,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleUnit
+     * @version 2
      */
     DISTANCE_DISPLAY_UNITS = 0x0600 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -1226,6 +1367,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleUnit
+     * @version 2
      */
     FUEL_VOLUME_DISPLAY_UNITS = 0x0601 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -1251,6 +1393,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleUnit
+     * @version 2
      */
     TIRE_PRESSURE_DISPLAY_UNITS = 0x0602 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -1276,6 +1419,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleUnit
+     * @version 2
      */
     EV_BATTERY_DISPLAY_UNITS = 0x0603 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -1292,6 +1436,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     FUEL_CONSUMPTION_UNITS_DISTANCE_OVER_VOLUME = 0x0604 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -1315,6 +1460,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     VEHICLE_SPEED_DISPLAY_UNITS = 0x0605 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -1359,6 +1505,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:MILLI_SECS
+     * @version 2
      */
     EXTERNAL_CAR_TIME = 0x0608 + 0x10000000 // VehiclePropertyGroup:SYSTEM
             + 0x01000000 // VehicleArea:GLOBAL
@@ -1388,6 +1535,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
      * @unit VehicleUnit:MILLI_SECS
+     * @version 2
      */
     ANDROID_EPOCH_TIME = 0x0606 + 0x10000000 + 0x01000000
             + 0x00500000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT64
@@ -1402,6 +1550,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
+     * @version 2
      */
     STORAGE_ENCRYPTION_BINDING_SEED = 0x0607 + 0x10000000 + 0x01000000
             + 0x00700000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BYTES
@@ -1411,6 +1560,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:CELSIUS
+     * @version 2
      */
     ENV_OUTSIDE_TEMPERATURE = 0x0703 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -1429,6 +1579,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     AP_POWER_STATE_REQ = 0x0A00 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -1443,6 +1594,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
+     * @version 2
      */
     AP_POWER_STATE_REPORT = 0x0A01 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -1457,6 +1609,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     AP_POWER_BOOTUP_REASON = 0x0A02 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -1479,6 +1632,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
+     * @version 2
      */
     DISPLAY_BRIGHTNESS = 0x0A03 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -1502,10 +1656,45 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
+     * @version 2
      */
     PER_DISPLAY_BRIGHTNESS = 0x0A04 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
     /**
+     * Valet mode enabled
+     *
+     * This property allows the user to enable/disable valet mode in their vehicle. Valet mode is
+     * a privacy and security setting that prevents an untrusted driver to access more private areas
+     * in the vehicle, such as the glove box or the trunk(s).
+     *
+     * This property is defined as VehiclePropertyAccess.READ_WRITE, but OEMs have the option to
+     * implement it as VehiclePropertyAccess.READ only.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ_WRITE
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    VALET_MODE_ENABLED =
+            0x0A05 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
+    /**
+     * Head up display (HUD) enabled
+     *
+     * This property allows the user to turn on/off the HUD for their seat.
+     *
+     * Each HUD in the vehicle should be assigned to the seat that is intended to use it. For
+     * example, if there is a single HUD in the vehicle that is used by the driver so that they no
+     * longer need to continuously look at the instrument cluster, then this property should be
+     * defined with a single area ID equal to the driver's seat area value.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ_WRITE
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    HEAD_UP_DISPLAY_ENABLED =
+            0x0A06 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.BOOLEAN,
+    /**
      * Property to feed H/W input events to android
      *
      * int32Values[0] : action defined by VehicleHwKeyInputAction
@@ -1519,6 +1708,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @config_flags
+     * @version 2
      */
     HW_KEY_INPUT = 0x0A10 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -1541,6 +1731,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @config_flags
+     * @version 2
      */
     HW_KEY_INPUT_V2 =
             0x0A11 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.MIXED,
@@ -1575,6 +1766,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @config_flags
+     * @version 2
      */
     HW_MOTION_INPUT =
             0x0A12 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.MIXED,
@@ -1598,6 +1790,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @data_enum RotaryInputType
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HW_ROTARY_INPUT = 0x0A20 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -1621,6 +1814,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @data_enum CustomInputType
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HW_CUSTOM_INPUT = 0X0A30 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -1665,6 +1859,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     DOOR_POS = 0x0B00 + 0x10000000 + 0x06000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:DOOR,VehiclePropertyType:INT32
@@ -1690,6 +1885,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     DOOR_MOVE = 0x0B01 + 0x10000000 + 0x06000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:DOOR,VehiclePropertyType:INT32
@@ -1704,6 +1900,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     DOOR_LOCK = 0x0B02 + 0x10000000 + 0x06000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:DOOR,VehiclePropertyType:BOOLEAN
@@ -1720,6 +1917,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     DOOR_CHILD_LOCK_ENABLED =
             0x0B03 + VehiclePropertyGroup.SYSTEM + VehicleArea.DOOR + VehiclePropertyType.BOOLEAN,
@@ -1746,6 +1944,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     MIRROR_Z_POS = 0x0B40 + 0x10000000 + 0x04000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:MIRROR,VehiclePropertyType:INT32
@@ -1772,6 +1971,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     MIRROR_Z_MOVE = 0x0B41 + 0x10000000 + 0x04000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:MIRROR,VehiclePropertyType:INT32
@@ -1798,6 +1998,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     MIRROR_Y_POS = 0x0B42 + 0x10000000 + 0x04000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:MIRROR,VehiclePropertyType:INT32
@@ -1823,6 +2024,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     MIRROR_Y_MOVE = 0x0B43 + 0x10000000 + 0x04000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:MIRROR,VehiclePropertyType:INT32
@@ -1837,6 +2039,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     MIRROR_LOCK = 0x0B44 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -1851,6 +2054,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     MIRROR_FOLD = 0x0B45 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -1868,6 +2072,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
 
     MIRROR_AUTO_FOLD_ENABLED =
@@ -1886,6 +2091,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
 
     MIRROR_AUTO_TILT_ENABLED =
@@ -1905,6 +2111,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
+     * @version 2
      */
     SEAT_MEMORY_SELECT = 0x0B80 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -1918,6 +2125,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
+     * @version 2
      */
     SEAT_MEMORY_SET = 0x0B81 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -1935,6 +2143,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_BELT_BUCKLED = 0x0B82 + 0x10000000 + 0x05000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:BOOLEAN
@@ -1960,6 +2169,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_BELT_HEIGHT_POS = 0x0B83 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -1988,6 +2198,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_BELT_HEIGHT_MOVE = 0x0B84 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2013,6 +2224,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_FORE_AFT_POS = 0x0B85 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2040,6 +2252,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_FORE_AFT_MOVE = 0x0B86 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2067,6 +2280,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_BACKREST_ANGLE_1_POS = 0x0B87 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2094,6 +2308,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_BACKREST_ANGLE_1_MOVE = 0x0B88 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2123,6 +2338,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_BACKREST_ANGLE_2_POS = 0x0B89 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2150,6 +2366,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_BACKREST_ANGLE_2_MOVE = 0x0B8A + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2173,6 +2390,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_HEIGHT_POS = 0x0B8B + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2198,6 +2416,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_HEIGHT_MOVE = 0x0B8C + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2226,6 +2445,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_DEPTH_POS = 0x0B8D + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2252,6 +2472,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_DEPTH_MOVE = 0x0B8E + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2279,6 +2500,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_TILT_POS = 0x0B8F + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2306,6 +2528,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_TILT_MOVE = 0x0B90 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2331,6 +2554,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_LUMBAR_FORE_AFT_POS = 0x0B91 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2359,6 +2583,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_LUMBAR_FORE_AFT_MOVE = 0x0B92 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2384,6 +2609,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_LUMBAR_SIDE_SUPPORT_POS = 0x0B93 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2412,6 +2638,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_LUMBAR_SIDE_SUPPORT_MOVE = 0x0B94 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2432,6 +2659,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_HEADREST_HEIGHT_POS = 0x0B95 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -2459,6 +2687,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_HEADREST_HEIGHT_POS_V2 =
             0x0BA4 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.INT32,
@@ -2488,6 +2717,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_HEADREST_HEIGHT_MOVE = 0x0B96 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2511,6 +2741,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_HEADREST_ANGLE_POS = 0x0B97 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2539,6 +2770,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_HEADREST_ANGLE_MOVE = 0x0B98 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2562,6 +2794,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_HEADREST_FORE_AFT_POS = 0x0B99 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2590,6 +2823,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_HEADREST_FORE_AFT_MOVE = 0x0B9A + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2611,6 +2845,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightState
+     * @version 2
      */
     SEAT_FOOTWELL_LIGHTS_STATE =
             0x0B9B + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.INT32,
@@ -2636,6 +2871,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightSwitch
+     * @version 2
      */
     SEAT_FOOTWELL_LIGHTS_SWITCH =
             0x0B9C + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.INT32,
@@ -2652,6 +2888,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_EASY_ACCESS_ENABLED =
             0x0B9D + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.BOOLEAN,
@@ -2672,10 +2909,34 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 3
      */
     SEAT_AIRBAG_ENABLED =
             0x0B9E + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.BOOLEAN,
     /**
+     * Seat airbags deployed
+     *
+     * Bit flag property to relay information on which airbags have been deployed in the vehicle at
+     * each seat, vs which ones are currently still armed. If SEAT_AIRBAG_ENABLED is set to false at
+     * a particular areaId, this property should return status code UNAVAILABLE at that areaId.
+     *
+     * Enums apply to each seat, not the global vehicle. For example, VehicleAirbagsLocation#CURTAIN
+     * at the driver seat areaId represents whether the driver side curtain airbag has been
+     * deployed. Multiple bit flags can be set to indicate that multiple different airbags have been
+     * deployed for the seat.
+     *
+     * For each seat area ID, the VehicleAreaConfig#supportedEnumValues array must be defined unless
+     * all states of VehicleAirbagLocation are supported (including OTHER, which is not
+     * recommended).
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum VehicleAirbagLocation
+     * @version 2
+     */
+    SEAT_AIRBAGS_DEPLOYED =
+            0x0BA5 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.INT32,
+    /**
      * Represents property for seat’s hipside (bottom cushion’s side) support position.
      *
      * The maxInt32Value and minInt32Value in each VehicleAreaConfig must be defined. All integers
@@ -2697,6 +2958,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_CUSHION_SIDE_SUPPORT_POS =
             0x0B9F + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.INT32,
@@ -2725,6 +2987,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_CUSHION_SIDE_SUPPORT_MOVE =
             0x0BA0 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.INT32,
@@ -2748,6 +3011,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_LUMBAR_VERTICAL_POS =
             0x0BA1 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.INT32,
@@ -2774,6 +3038,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_LUMBAR_VERTICAL_MOVE =
             0x0BA2 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.INT32,
@@ -2800,10 +3065,30 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SEAT_WALK_IN_POS =
             0x0BA3 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.INT32,
     /**
+     * Seat belt pretensioner deployed.
+     *
+     * Property to relay information on whether the seat belt pretensioner has been deployed for a
+     * particular seat due to a collision. This is different from the regular seat belt tightening
+     * system that continuously adds tension to the seat belts so that they fit snugly around the
+     * person sitting in the seat, nor is it the seat belt retractor system that locks the seat belt
+     * in place during sudden brakes or when the user jerks the seat belt.
+     *
+     * If this property is dependant on the state of other properties, and those properties are
+     * currently in the state that doesn't support this property, this should return
+     * StatusCode#NOT_AVAILABLE
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    SEAT_BELT_PRETENSIONER_DEPLOYED =
+            0x0BA6 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.BOOLEAN,
+    /**
      * Seat Occupancy
      *
      * Indicates whether a particular seat is occupied or not, to the best of the car's ability
@@ -2812,6 +3097,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleSeatOccupancyState
+     * @version 2
      */
     SEAT_OCCUPANCY = 0x0BB0 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -2848,6 +3134,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     WINDOW_POS = 0x0BC0 + 0x10000000 + 0x03000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:WINDOW,VehiclePropertyType:INT32
@@ -2890,6 +3177,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     WINDOW_MOVE = 0x0BC1 + 0x10000000 + 0x03000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:WINDOW,VehiclePropertyType:INT32
@@ -2904,6 +3192,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     WINDOW_LOCK = 0x0BC4 + 0x10000000 + 0x03000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:WINDOW,VehiclePropertyType:BOOLEAN
@@ -2924,6 +3213,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:MILLI_SECS
+     * @version 2
      */
     WINDSHIELD_WIPERS_PERIOD =
             0x0BC5 + VehiclePropertyGroup.SYSTEM + VehicleArea.WINDOW + VehiclePropertyType.INT32,
@@ -2945,6 +3235,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum WindshieldWipersState
+     * @version 2
      */
     WINDSHIELD_WIPERS_STATE =
             0x0BC6 + VehiclePropertyGroup.SYSTEM + VehicleArea.WINDOW + VehiclePropertyType.INT32,
@@ -2971,6 +3262,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum WindshieldWipersSwitch
+     * @version 2
      */
     WINDSHIELD_WIPERS_SWITCH =
             0x0BC7 + VehiclePropertyGroup.SYSTEM + VehicleArea.WINDOW + VehiclePropertyType.INT32,
@@ -2997,6 +3289,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     STEERING_WHEEL_DEPTH_POS =
             0x0BE0 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -3023,6 +3316,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     STEERING_WHEEL_DEPTH_MOVE =
             0x0BE1 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -3046,6 +3340,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     STEERING_WHEEL_HEIGHT_POS =
             0x0BE2 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -3072,6 +3367,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     STEERING_WHEEL_HEIGHT_MOVE =
             0x0BE3 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -3087,6 +3383,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     STEERING_WHEEL_THEFT_LOCK_ENABLED =
             0x0BE4 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -3101,6 +3398,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     STEERING_WHEEL_LOCKED =
             0x0BE5 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -3116,6 +3414,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     STEERING_WHEEL_EASY_ACCESS_ENABLED =
             0x0BE6 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -3143,6 +3442,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     GLOVE_BOX_DOOR_POS =
             0x0BF0 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.INT32,
@@ -3162,6 +3462,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     GLOVE_BOX_LOCKED =
             0x0BF1 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.BOOLEAN,
@@ -3181,6 +3482,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
+     * @version 2
      */
     VEHICLE_MAP_SERVICE = 0x0C00 + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -3200,9 +3502,187 @@
      *
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     LOCATION_CHARACTERIZATION =
             0x0C10 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
+    /**
+     * Static data for the position of each ultrasonic sensor installed on the vehicle.
+     *
+     * Each individual sensor is identified by its unique VehicleAreaConfig#areaId and returns the
+     * sensor's position formatted as [x, y, z] where:
+     *
+     *     int32Values[0] = x, the position of the sensor along the x-axis relative to the origin of
+     *                      the Android Automotive sensor coordinate frame in millimeters
+     *     int32Values[1] = y, the position of the sensor along the y-axis relative to the origin of
+     *                      the Android Automotive sensor coordinate frame in millimeters.
+     *     int32Values[2] = z, the position of the sensor along the z-axis relative to the origin of
+     *                      the Android Automotive sensor coordinate frame in millimeters.
+     *
+     * If the data is aggregated by another ECU, then OEMs have the option of reporting the same
+     * reading across all included sensors or reporting a virtual representation of all the included
+     * sensors as if they were one sensor.
+     *
+     * @change_mode VehiclePropertyChangeMode.STATIC
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    ULTRASONICS_SENSOR_POSITION = 0x0C20 + VehiclePropertyGroup.SYSTEM + VehicleArea.VENDOR
+            + VehiclePropertyType.INT32_VEC,
+
+    /**
+     * Static data for the orientation of each ultrasonic sensor installed on the vehicle.
+     *
+     * Each individual sensor is identified by its VehicleAreaConfig#areaId and returns the sensor's
+     * orientation formatted as [qw, qx, qy, qz] where:
+     *
+     *     int32Values[0] = qw, the quaternion coefficient w within the quaterinion (w + xi + yj +
+     *                      zk) describing the rotation of the sensor relative to the Android
+     *                      Automotive sensor coordinate frame.
+     *     int32Values[1] = qx, the quaternion coefficient x within the quaterinion (w + xi + yj +
+     *                      zk) describing the rotation of the sensor relative to the Android
+     *                      Automotive sensor coordinate frame.
+     *     int32Values[2] = qy, the quaternion coefficient y within the quaterinion (w + xi + yj +
+     *                      zk) describing the rotation of the sensor relative to the Android
+     *                      Automotive sensor coordinate frame.
+     *     int32Values[3] = qz, the quaternion coefficient z within the quaterinion (w + xi + yj +
+     *                      zk) describing the rotation of the sensor relative to the Android
+     *                      Automotive sensor coordinate frame.
+     *
+     * This assumes each sensor uses the same axes conventions as Android Automotive.
+     *
+     * If the data is aggregated by another ECU, then OEMs have the option of reporting the same
+     * reading across all included sensors or reporting a virtual representation of all the included
+     * sensors as if they were one sensor.
+     *
+     * @change_mode VehiclePropertyChangeMode.STATIC
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    ULTRASONICS_SENSOR_ORIENTATION = 0x0C21 + VehiclePropertyGroup.SYSTEM + VehicleArea.VENDOR
+            + VehiclePropertyType.INT32_VEC,
+
+    /**
+     * Static data for the field of view of each ultrasonic sensor in degrees.
+     *
+     * Each individual sensor is identified by its VehicleAreaConfig#areaId and returns the sensor's
+     * field of view formatted as [horizontal, vertical] where:
+     *
+     *     int32Values[0] = horizontal, the horizontal field of view for the specified ultrasonic
+     *                      sensor in degrees.
+     *     int32Values[1] = vertical, the vertical field of view for the associated specified
+     *                      ultrasonic sensor in degrees.
+     *
+     * This assumes each sensor uses the same axes conventions as Android Automotive.
+     *
+     * If the data is aggregated by another ECU, then OEMs have the option of reporting the same
+     * reading across all included sensors or reporting a virtual representation of all the included
+     * sensors as if they were one sensor.
+     *
+     * @change_mode VehiclePropertyChangeMode.STATIC
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    ULTRASONICS_SENSOR_FIELD_OF_VIEW = 0x0C22 + VehiclePropertyGroup.SYSTEM + VehicleArea.VENDOR
+            + VehiclePropertyType.INT32_VEC,
+
+    /**
+     * Static data for the detection range of each ultrasonic sensor in millimeters.
+     *
+     * Each individual sensor is identified by its VehicleAreaConfig#areaId and returns the sensor's
+     * detection range formatted as [minimum, maximum] where:
+     *
+     *     int32Values[0] = minimum, the minimum range detectable by the ultrasonic sensor in
+     *                      millimeters.
+     *     int32Values[1] = maximum, the maximum range detectable by the ultrasonic sensor in
+     *                      millimeters.
+     *
+     * If the data is aggregated by another ECU, then OEMs have the option of reporting the same
+     * reading across all included sensors or reporting a virtual representation of all the included
+     * sensors as if they were one sensor.
+     *
+     * @change_mode VehiclePropertyChangeMode.STATIC
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    ULTRASONICS_SENSOR_DETECTION_RANGE = 0x0C23 + VehiclePropertyGroup.SYSTEM + VehicleArea.VENDOR
+            + VehiclePropertyType.INT32_VEC,
+
+    /**
+     * Static data for the supported ranges of each ultrasonic sensor in millimeters.
+     *
+     * For ultrasonic sensors that only support readings within a specific range. For example, if
+     * an ultrasonic sensor detects an object at 700mm, but can only report that an object has been
+     * detected between 500mm and 1000mm.
+     *
+     * Each individual sensor is identified by its VehicleAreaConfig#areaId and returns the sensor's
+     * supported ranges formatted as [range_min_1, range_max_1, range_min_2, range_max_2, ...]
+     * where:
+     *
+     *     int32Values[0] = range_min_1, the minimum of one supported range by the specified sensor
+     *                      in millimeters, inclusive.
+     *     int32Values[1] = range_max_1, the maximum of one supported range by the specified sensor
+     *                      in millimeters, inclusive.
+     *     int32Values[2] = range_min_2, the minimum of another supported range by the specified
+     *                      sensor in millimeters, inclusive.
+     *     int32Values[3] = range_max_2, the maximum of another supported range by the specified
+                            sensor in millimeters, inclusive.
+     *
+     * Example:
+     *     - Ultrasonic sensor supports the following ranges:
+     *           - 150mm to 499mm
+     *           - 500mm to 999mm
+     *           - 1000mm to 1500mm
+     *     - The associated supported ranges should be formatted as:
+     *           - int32Values[0] = 150
+     *           - int32Values[1] = 499
+     *           - int32Values[2] = 500
+     *           - int32Values[3] = 999
+     *           - int32Values[4] = 1000
+     *           - int32Values[5] = 1500
+     *
+     * If this property is not defined, all the values within the ULTRASONICS_SENSOR_DETECTION_RANGE
+     * for the specified sensor are assumed to be supported.
+     *
+     * If the data is aggregated by another ECU, then OEMs have the option of reporting the same
+     * reading across all included sensors or reporting a virtual representation of all the included
+     * sensors as if they were one sensor.
+     *
+     * @change_mode VehiclePropertyChangeMode.STATIC
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    ULTRASONICS_SENSOR_SUPPORTED_RANGES = 0x0C24 + VehiclePropertyGroup.SYSTEM + VehicleArea.VENDOR
+            + VehiclePropertyType.INT32_VEC,
+
+    /**
+     * The distance reading of the nearest detected object per sensor in millimeters.
+     *
+     * Each individual sensor is identified by its VehicleAreaConfig#areaId and returns the sensor's
+     * measured distance formatted as [distance, distance_error] where:
+     *
+     *     int32Values[0] = distance, the measured distance of the nearest object in millimeters.
+     *                      If only a range is supported, this value must be set to the minimum
+     *                      supported distance in the detected range as specified in
+     *                      ULTRASONICS_SENSOR_SUPPORTED_RANGES.
+     *     int32Values[1] = distance_error, the error of the measured distance value in
+     *                      millimeters.
+     *
+     * If no object is detected, an empty vector must be returned. If distance_error is not
+     * available then an array of only the measured distance must be returned.
+     *
+     * If the data is aggregated by another ECU, then OEMs have the option of reporting the same
+     * reading across all included sensors or reporting a virtual representation of all the included
+     * sensors as if they were one sensor.
+     *
+     * @change_mode VehiclePropertyChangeMode.CONTINUOUS
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    ULTRASONICS_SENSOR_MEASURED_DISTANCE = 0x0C25 + VehiclePropertyGroup.SYSTEM + VehicleArea.VENDOR
+            + VehiclePropertyType.INT32_VEC,
+
     /**
      * OBD2 Live Sensor Data
      *
@@ -3243,6 +3723,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     OBD2_LIVE_FRAME = 0x0D00 + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -3269,6 +3750,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     OBD2_FREEZE_FRAME = 0x0D01 + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -3286,6 +3768,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     OBD2_FREEZE_FRAME_INFO = 0x0D02 + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -3308,6 +3791,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
+     * @version 2
      */
     OBD2_FREEZE_FRAME_CLEAR = 0x0D03 + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -3319,6 +3803,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightState
+     * @version 2
      */
     HEADLIGHTS_STATE = 0x0E00 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -3330,6 +3815,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightState
+     * @version 2
      */
     HIGH_BEAM_LIGHTS_STATE = 0x0E01 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -3357,6 +3843,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightState
+     * @version 2
      */
     FOG_LIGHTS_STATE = 0x0E02 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -3368,6 +3855,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightState
+     * @version 2
      */
     HAZARD_LIGHTS_STATE = 0x0E03 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -3383,6 +3871,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightSwitch
+     * @version 2
      */
     HEADLIGHTS_SWITCH = 0x0E10 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -3398,6 +3887,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightSwitch
+     * @version 2
      */
     HIGH_BEAM_LIGHTS_SWITCH = 0x0E11 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -3429,6 +3919,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightSwitch
+     * @version 2
      */
     FOG_LIGHTS_SWITCH = 0x0E12 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -3444,6 +3935,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightSwitch
+     * @version 2
      */
     HAZARD_LIGHTS_SWITCH = 0x0E13 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -3455,6 +3947,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightState
+     * @version 2
      */
     CABIN_LIGHTS_STATE = 0x0F01 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -3473,6 +3966,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightSwitch
+     * @version 2
      */
     CABIN_LIGHTS_SWITCH = 0x0F02 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -3484,6 +3978,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightState
+     * @version 2
      */
     READING_LIGHTS_STATE = 0x0F03 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -3502,6 +3997,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightSwitch
+     * @version 2
      */
     READING_LIGHTS_SWITCH = 0x0F04 + 0x10000000 + 0x05000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:SEAT,VehiclePropertyType:INT32
@@ -3523,6 +4019,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightState
+     * @version 2
      */
     STEERING_WHEEL_LIGHTS_STATE =
             0x0F0C + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -3548,6 +4045,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightSwitch
+     * @version 2
      */
     STEERING_WHEEL_LIGHTS_SWITCH =
             0x0F0D + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -3576,6 +4074,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SUPPORT_CUSTOMIZE_VENDOR_PERMISSION = 0x0F05 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -3592,6 +4091,7 @@
      * ex) "com.android.car.user.CarUserNoticeService,storage_monitoring"
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     DISABLED_OPTIONAL_FEATURES = 0x0F06 + 0x10000000 + 0x01000000
             + 0x00100000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:STRING
@@ -3642,6 +4142,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
+     * @version 2
      */
     INITIAL_USER_INFO = 0x0F07 + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -3808,6 +4309,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
+     * @version 2
      */
     SWITCH_USER = 0x0F08 + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -3854,6 +4356,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
+     * @version 2
      */
     CREATE_USER = 0x0F09 + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -3885,6 +4388,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.WRITE
+     * @version 2
      */
     REMOVE_USER = 0x0F0A + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -3960,6 +4464,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
+     * @version 2
      */
     USER_IDENTIFICATION_ASSOCIATION = 0x0F0B + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -3979,6 +4484,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     EVS_SERVICE_REQUEST = 0x0F10 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -3996,6 +4502,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     POWER_POLICY_REQ = 0x0F21 + 0x10000000 + 0x01000000
             + 0x00100000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:STRING
@@ -4015,6 +4522,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     POWER_POLICY_GROUP_REQ = 0x0F22 + 0x10000000 + 0x01000000
             + 0x00100000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:STRING
@@ -4027,6 +4535,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
+     * @version 2
      */
     CURRENT_POWER_POLICY = 0x0F23 + 0x10000000 + 0x01000000
             + 0x00100000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:STRING
@@ -4038,6 +4547,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
+     * @version 2
      */
     WATCHDOG_ALIVE = 0xF31 + 0x10000000 + 0x01000000
             + 0x00500000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT64
@@ -4049,6 +4559,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
+     * @version 2
      */
     WATCHDOG_TERMINATED_PROCESS = 0x0F32 + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -4064,6 +4575,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     VHAL_HEARTBEAT = 0x0F33 + 0x10000000 + 0x01000000
             + 0x00500000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT64
@@ -4077,6 +4589,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     CLUSTER_SWITCH_UI = 0x0F34 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4101,6 +4614,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     CLUSTER_DISPLAY_STATE = 0x0F35 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -4136,6 +4650,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
+     * @version 2
      */
     CLUSTER_REPORT_STATE = 0x0F36 + 0x10000000 + 0x01000000
             + 0x00e00000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:MIXED
@@ -4150,6 +4665,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
+     * @version 2
      */
     CLUSTER_REQUEST_DISPLAY = 0x0F37 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4160,6 +4676,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
+     * @version 2
      */
     CLUSTER_NAVIGATION_STATE = 0x0F38 + 0x10000000 + 0x01000000
             + 0x00700000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BYTES
@@ -4173,6 +4690,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum ElectronicTollCollectionCardType
+     * @version 2
      */
     ELECTRONIC_TOLL_COLLECTION_CARD_TYPE = 0x0F39 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4187,6 +4705,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum ElectronicTollCollectionCardStatus
+     * @version 2
      */
     ELECTRONIC_TOLL_COLLECTION_CARD_STATUS = 0x0F3A + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4200,6 +4719,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightState
+     * @version 2
      */
     FRONT_FOG_LIGHTS_STATE = 0x0F3B + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4218,6 +4738,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightSwitch
+     * @version 2
      */
     FRONT_FOG_LIGHTS_SWITCH = 0x0F3C + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4232,6 +4753,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightState
+     * @version 2
      */
     REAR_FOG_LIGHTS_STATE = 0x0F3D + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4250,6 +4772,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @data_enum VehicleLightSwitch
+     * @version 2
      */
     REAR_FOG_LIGHTS_SWITCH = 0x0F3E + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4267,6 +4790,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:AMPERE
+     * @version 2
      */
     EV_CHARGE_CURRENT_DRAW_LIMIT = 0x0F3F + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -4288,6 +4812,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     EV_CHARGE_PERCENT_LIMIT = 0x0F40 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
@@ -4300,6 +4825,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum EvChargeState
+     * @version 2
      */
     EV_CHARGE_STATE = 0x0F41 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4316,6 +4842,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     EV_CHARGE_SWITCH = 0x0F42 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
@@ -4328,6 +4855,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:SECS
+     * @version 2
      */
     EV_CHARGE_TIME_REMAINING = 0x0F43 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4341,6 +4869,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum EvRegenerativeBrakingState
+     * @version 2
      */
     EV_REGENERATIVE_BRAKING_STATE = 0x0F44 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4353,6 +4882,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @data_enum TrailerState
+     * @version 2
      */
     TRAILER_PRESENT = 0x0F45 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4376,6 +4906,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:KILOGRAM
+     * @version 2
      */
 
     VEHICLE_CURB_WEIGHT = 0x0F46 + 0x10000000 + 0x01000000
@@ -4390,6 +4921,7 @@
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
      * @data_enum GsrComplianceRequirementType
+     * @version 2
      */
     GENERAL_SAFETY_REGULATION_COMPLIANCE_REQUIREMENT = 0x0F47 + 0x10000000 + 0x01000000
             + 0x00400000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32
@@ -4414,6 +4946,7 @@
      *
      * @change_mode VehiclePropertyChangeMode.STATIC
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     SUPPORTED_PROPERTY_IDS = 0x0F48 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
@@ -4421,12 +4954,22 @@
     /**
      * Request the head unit to be shutdown.
      *
+     * <p>This is required for executing a task when the head unit is powered off (remote task
+     * feature). After the head unit is powered-on to execute the task, the head unit should
+     * be shutdown. The head unit will send this message once the task is finished.
+     *
+     * <p>This is not for the case when a user wants to shutdown the head unit.
+     *
      * <p>This usually involves telling a separate system outside the head unit (e.g. a power
      * controller) to prepare shutting down the head unit.
      *
-     * <p>This does not mean the head unit will shutdown immediately.
+     * <p>Note that the external system must validate whether this request is valid by checking
+     * whether the vehicle is currently in use. If a user enters the vehicle after a
+     * SHUTDOWN_REQUEST is sent, then the system must ignore this request. It
+     * is recommended to store a VehicleInUse property in the power controller and exposes it
+     * through VEHICLE_IN_USE property. A shutdown request must be ignored if VehicleInUse is true.
      *
-     * <p>This means that another system will start sending a shutdown signal to the head unit,
+     * <p>If allowed, the external system will start sending a shutdown signal to the head unit,
      * which will cause VHAL to send SHUTDOWN_PREPARE message to Android. Android will then start
      * the shut down process by handling the message.
      *
@@ -4451,6 +4994,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
      * @data_enum VehicleApPowerStateShutdownParam
+     * @version 2
      */
     SHUTDOWN_REQUEST =
             0x0F49 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -4483,6 +5027,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     VEHICLE_IN_USE =
             0x0F4A + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -4497,10 +5042,31 @@
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
+     * @version 3
      */
     CLUSTER_HEARTBEAT =
             0x0F4B + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.MIXED,
 
+    /**
+     * Current state of vehicle autonomy.
+     *
+     * Defines the level of autonomy currently engaged in the vehicle from the J3016_202104 revision
+     * of the SAE standard levels 0-5, with 0 representing no autonomy and 5 representing full
+     * driving automation. These levels should be used in accordance with the standards defined in
+     * https://www.sae.org/standards/content/j3016_202104/ and
+     * https://www.sae.org/blog/sae-j3016-update
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of VehicleAutonomousState are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum VehicleAutonomousState
+     * @version 3
+     */
+    VEHICLE_DRIVING_AUTOMATION_CURRENT_LEVEL =
+            0x0F4C + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
     /***********************************************************************************************
      * Start of ADAS Properties
      *
@@ -4511,7 +5077,9 @@
      * Enable or disable Automatic Emergency Braking (AEB).
      *
      * Set true to enable AEB and false to disable AEB. When AEB is enabled, the ADAS system in the
-     * vehicle should be turned on and monitoring to avoid potential collisions.
+     * vehicle should be turned on and monitoring to avoid potential collisions. This property
+     * should apply for higher speed applications only. For enabling low speed automatic emergency
+     * braking, LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED should be used.
      *
      * In general, AUTOMATIC_EMERGENCY_BRAKING_ENABLED should always return true or false. If the
      * feature is not available due to some temporary state, such as the vehicle speed being too
@@ -4524,6 +5092,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     AUTOMATIC_EMERGENCY_BRAKING_ENABLED =
             0x1000 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -4533,7 +5102,9 @@
      *
      * Returns the current state of AEB. This property must always return a valid state defined in
      * AutomaticEmergencyBrakingState or ErrorState. It must not surface errors through StatusCode
-     * and must use the supported error states instead.
+     * and must use the supported error states instead. This property should apply for higher speed
+     * applications only. For representing the state of the low speed automatic emergency braking
+     * system, LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE should be used.
      *
      * If AEB includes forward collision warnings before activating the brakes, those warnings must
      * be surfaced through the Forward Collision Warning (FCW) properties.
@@ -4546,6 +5117,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum AutomaticEmergencyBrakingState
      * @data_enum ErrorState
+     * @version 2
      */
     AUTOMATIC_EMERGENCY_BRAKING_STATE =
             0x1001 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -4567,6 +5139,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     FORWARD_COLLISION_WARNING_ENABLED =
             0x1002 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -4586,6 +5159,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum ForwardCollisionWarningState
      * @data_enum ErrorState
+     * @version 2
      */
     FORWARD_COLLISION_WARNING_STATE =
             0x1003 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -4607,6 +5181,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     BLIND_SPOT_WARNING_ENABLED =
             0x1004 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -4626,6 +5201,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum BlindSpotWarningState
      * @data_enum ErrorState
+     * @version 2
      */
     BLIND_SPOT_WARNING_STATE =
             0x1005 + VehiclePropertyGroup.SYSTEM + VehicleArea.MIRROR + VehiclePropertyType.INT32,
@@ -4648,6 +5224,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     LANE_DEPARTURE_WARNING_ENABLED =
             0x1006 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -4667,6 +5244,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum LaneDepartureWarningState
      * @data_enum ErrorState
+     * @version 2
      */
     LANE_DEPARTURE_WARNING_STATE =
             0x1007 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -4693,6 +5271,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     LANE_KEEP_ASSIST_ENABLED =
             0x1008 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -4715,6 +5294,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum LaneKeepAssistState
      * @data_enum ErrorState
+     * @version 2
      */
     LANE_KEEP_ASSIST_STATE =
             0x1009 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -4742,6 +5322,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     LANE_CENTERING_ASSIST_ENABLED =
             0x100A + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -4772,6 +5353,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
      * @data_enum LaneCenteringAssistCommand
+     * @version 2
      */
     LANE_CENTERING_ASSIST_COMMAND =
             0x100B + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -4794,6 +5376,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum LaneCenteringAssistState
      * @data_enum ErrorState
+     * @version 2
      */
     LANE_CENTERING_ASSIST_STATE =
             0x100C + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -4817,6 +5400,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     EMERGENCY_LANE_KEEP_ASSIST_ENABLED =
             0x100D + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -4837,6 +5421,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum EmergencyLaneKeepAssistState
      * @data_enum ErrorState
+     * @version 2
      */
     EMERGENCY_LANE_KEEP_ASSIST_STATE =
             0x100E + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -4861,6 +5446,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     CRUISE_CONTROL_ENABLED =
             0x100F + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -4889,6 +5475,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum CruiseControlType
      * @data_enum ErrorState
+     * @version 2
      */
     CRUISE_CONTROL_TYPE =
             0x1010 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -4909,6 +5496,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum CruiseControlState
      * @data_enum ErrorState
+     * @version 2
      */
     CRUISE_CONTROL_STATE =
             0x1011 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -4932,6 +5520,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.WRITE
      * @data_enum CruiseControlCommand
+     * @version 2
      */
     CRUISE_CONTROL_COMMAND =
             0x1012 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -4955,6 +5544,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:METER_PER_SEC
+     * @version 2
      */
     CRUISE_CONTROL_TARGET_SPEED =
             0x1013 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.FLOAT,
@@ -4986,6 +5576,7 @@
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:MILLI_SECS
+     * @version 2
      */
     ADAPTIVE_CRUISE_CONTROL_TARGET_TIME_GAP =
             0x1014 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -5016,6 +5607,7 @@
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
      * @unit VehicleUnit:MILLIMETER
+     * @version 2
      */
     ADAPTIVE_CRUISE_CONTROL_LEAD_VEHICLE_MEASURED_DISTANCE =
             0x1015 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -5037,6 +5629,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     HANDS_ON_DETECTION_ENABLED =
             0x1016 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -5061,6 +5654,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum HandsOnDetectionDriverState
      * @data_enum ErrorState
+     * @version 2
      */
     HANDS_ON_DETECTION_DRIVER_STATE =
             0x1017 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -5083,6 +5677,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum HandsOnDetectionWarning
      * @data_enum ErrorState
+     * @version 2
      */
     HANDS_ON_DETECTION_WARNING =
             0x1018 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -5105,6 +5700,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 3
      */
     DRIVER_DROWSINESS_ATTENTION_SYSTEM_ENABLED =
             0x1019 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -5131,6 +5727,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum DriverDrowsinessAttentionState
      * @data_enum ErrorState
+     * @version 3
      */
     DRIVER_DROWSINESS_ATTENTION_STATE =
             0x101A + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -5155,6 +5752,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 3
      */
     DRIVER_DROWSINESS_ATTENTION_WARNING_ENABLED =
             0x101B + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -5176,6 +5774,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum DriverDrowsinessAttentionWarning
      * @data_enum ErrorState
+     * @version 3
      */
     DRIVER_DROWSINESS_ATTENTION_WARNING =
             0x101C + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -5198,6 +5797,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 3
      */
     DRIVER_DISTRACTION_SYSTEM_ENABLED =
             0x101D + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -5222,6 +5822,7 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum DriverDistractionState
      * @data_enum ErrorState
+     * @version 3
      */
     DRIVER_DISTRACTION_STATE =
             0x101E + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
@@ -5245,6 +5846,7 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      * @access VehiclePropertyAccess.READ
+     * @version 2
      */
     DRIVER_DISTRACTION_WARNING_ENABLED =
             0x101F + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
@@ -5266,10 +5868,157 @@
      * @access VehiclePropertyAccess.READ
      * @data_enum DriverDistractionWarning
      * @data_enum ErrorState
+     * @version 3
      */
     DRIVER_DISTRACTION_WARNING =
             0x1020 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
 
+    /**
+     * Enable or disable Low Speed Collision Warning.
+     *
+     * Set true to enable low speed collision warning and false to disable low speed collision
+     * warning. When low speed collision warning is enabled, the ADAS system in the vehicle should
+     * warn the driver of potential collisions at low speeds. This property is different from the
+     * pre-existing FORWARD_COLLISION_WARNING_ENABLED, which should apply to higher speed
+     * applications only. If the vehicle doesn't have a separate collision detection system for low
+     * speed environments, this property should not be implemented.
+     *
+     * In general, LOW_SPEED_COLLISION_WARNING_ENABLED should always return true or false. If the
+     * feature is not available due to some temporary state, such as the vehicle speed being too
+     * high, that information must be conveyed through the ErrorState values in the
+     * LOW_SPEED_COLLISION_WARNING_STATE property.
+     *
+     * This property is defined as VehiclePropertyAccess.READ_WRITE, but OEMs have the option to
+     * implement it as VehiclePropertyAccess.READ only.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ_WRITE
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    LOW_SPEED_COLLISION_WARNING_ENABLED =
+            0x1021 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
+
+    /**
+     * Low Speed Collision Warning state.
+     *
+     * Returns the current state of Low Speed Collision Warning. This property must always return a
+     * valid state defined in LowSpeedCollisionWarningState or ErrorState. It must not surface
+     * errors through StatusCode and must use the supported error states instead. This property is
+     * different from the pre-existing FORWARD_COLLISION_WARNING_STATE, which should apply to higher
+     * speed applications only. If the vehicle doesn't have a separate collision detection system
+     * for low speed environments, this property should not be implemented.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of both LowSpeedCollisionWarningState (including OTHER, which is not
+     * recommended) and ErrorState are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum LowSpeedCollisionWarningState
+     * @data_enum ErrorState
+     * @version 3
+     */
+    LOW_SPEED_COLLISION_WARNING_STATE =
+            0x1022 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
+    /**
+     * Enable or disable Cross Traffic Monitoring.
+     *
+     * Set true to enable Cross Traffic Monitoring and false to disable Cross Traffic Monitoring.
+     * When Cross Traffic Monitoring is enabled, the ADAS system in the vehicle should be turned on
+     * and monitoring for potential sideways collisions.
+     *
+     * In general, CROSS_TRAFFIC_MONITORING_ENABLED should always return true or false. If the
+     * feature is not available due to some temporary state, such as the vehicle speed being too
+     * high, that information must be conveyed through the ErrorState values in the
+     * CROSS_TRAFFIC_MONITORING_STATE property.
+     *
+     * This property is defined as VehiclePropertyAccess.READ_WRITE, but OEMs have the option to
+     * implement it as VehiclePropertyAccess.READ only.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ_WRITE
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    CROSS_TRAFFIC_MONITORING_ENABLED =
+            0x1023 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
+
+    /**
+     * Cross Traffic Monitoring warning state.
+     *
+     * Returns the current state of Cross Traffic Monitoring Warning. This property must always
+     * return a valid state defined in CrossTrafficMonitoringWarningState or ErrorState. It must not
+     * surface errors through StatusCode and must use the supported error states instead.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of both CrossTrafficMonitoringWarningState (including OTHER, which is not
+     * recommended) and ErrorState are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum CrossTrafficMonitoringWarningState
+     * @data_enum ErrorState
+     * @version 3
+     */
+    CROSS_TRAFFIC_MONITORING_WARNING_STATE =
+            0x1024 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
+    /**
+     * Enable or disable Low Speed Automatic Emergency Braking.
+     *
+     * Set true to enable Low Speed Automatic Emergency Braking or false to disable Low Speed
+     * Automatic Emergency Braking. When Low Speed Automatic Emergency Braking is enabled, the ADAS
+     * system in the vehicle should be turned on and monitoring to avoid potential collisions in low
+     * speed conditions. This property is different from the pre-existing
+     * AUTOMATIC_EMERGENCY_BRAKING_ENABLED, which should apply to higher speed applications only. If
+     * the vehicle doesn't have a separate collision avoidance system for low speed environments,
+     * this property should not be implemented.
+     *
+     * In general, LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED should always return true or false.
+     * If the feature is not available due to some temporary state, such as the vehicle speed being
+     * too low, that information must be conveyed through the ErrorState values in the
+     * LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE property.
+     *
+     * This property is defined as VehiclePropertyAccess.READ_WRITE, but OEMs have the option to
+     * implement it as VehiclePropertyAccess.READ only.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ_WRITE
+     * @access VehiclePropertyAccess.READ
+     * @version 3
+     */
+    LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED =
+            0x1025 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
+
+    /**
+     * Low Speed Automatic Emergency Braking state.
+     *
+     * Returns the current state of Low Speed Automatic Emergency Braking. This property must always
+     * return a valid state defined in LowSpeedAutomaticEmergencyBrakingState or ErrorState. It must
+     * not surface errors through StatusCode and must use the supported error states instead. This
+     * property is different from the pre-existing AUTOMATIC_EMERGENCY_BRAKING_STATE, which should
+     * apply to higher speed applications only. If the vehicle doesn't have a separate collision
+     * avoidance system for low speed environments, this property should not be implemented.
+     *
+     * If Low Speed Automatic Emergency Braking includes collision warnings before activating the
+     * brakes, those warnings must be surfaced through use of LOW_SPEED_COLLISION_WARNING_ENABLED
+     * and LOW_SPEED_COLLISION_WARNING_STATE.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of both LowSpeedAutomaticEmergencyBrakingState (including OTHER, which is
+     * not recommended) and ErrorState are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum LowSpeedAutomaticEmergencyBrakingState
+     * @data_enum ErrorState
+     * @version 3
+     */
+    LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE =
+            0x1026 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
     /***************************************************************************
      * End of ADAS Properties
      **************************************************************************/
diff --git a/automotive/vehicle/tools/generate_annotation_enums.py b/automotive/vehicle/tools/generate_annotation_enums.py
index 05fc99a..87e9bdc 100755
--- a/automotive/vehicle/tools/generate_annotation_enums.py
+++ b/automotive/vehicle/tools/generate_annotation_enums.py
@@ -42,6 +42,8 @@
     'AccessForVehicleProperty.java')
 ENUM_JAVA_FILE_PATH = ('hardware/interfaces/automotive/vehicle/aidl/generated_lib/java/' +
                          'EnumForVehicleProperty.java')
+VERSION_CPP_FILE_PATH = ('hardware/interfaces/automotive/vehicle/aidl/generated_lib/cpp/' +
+    'VersionForVehicleProperty.h')
 SCRIPT_PATH = 'hardware/interfaces/automotive/vehicle/tools/generate_annotation_enums.py'
 
 TAB = '    '
@@ -50,6 +52,7 @@
 RE_COMMENT_BEGIN = re.compile('\s*\/\*\*?')
 RE_COMMENT_END = re.compile('\s*\*\/')
 RE_CHANGE_MODE = re.compile('\s*\* @change_mode (\S+)\s*')
+RE_VERSION = re.compile('\s*\* @version (\S+)\s*')
 RE_ACCESS = re.compile('\s*\* @access (\S+)\s*')
 RE_DATA_ENUM = re.compile('\s*\* @data_enum (\S+)\s*')
 RE_UNIT = re.compile('\s*\* @unit (\S+)\s+')
@@ -81,8 +84,7 @@
 
 """
 
-CHANGE_MODE_CPP_HEADER = """#ifndef android_hardware_automotive_vehicle_aidl_generated_lib_ChangeModeForVehicleProperty_H_
-#define android_hardware_automotive_vehicle_aidl_generated_lib_ChangeModeForVehicleProperty_H_
+CHANGE_MODE_CPP_HEADER = """#pragma once
 
 #include <aidl/android/hardware/automotive/vehicle/VehicleProperty.h>
 #include <aidl/android/hardware/automotive/vehicle/VehiclePropertyChangeMode.h>
@@ -98,7 +100,7 @@
 std::unordered_map<VehicleProperty, VehiclePropertyChangeMode> ChangeModeForVehicleProperty = {
 """
 
-CHANGE_MODE_CPP_FOOTER = """
+CPP_FOOTER = """
 };
 
 }  // namespace vehicle
@@ -106,12 +108,9 @@
 }  // namespace hardware
 }  // namespace android
 }  // aidl
-
-#endif  // android_hardware_automotive_vehicle_aidl_generated_lib_ChangeModeForVehicleProperty_H_
 """
 
-ACCESS_CPP_HEADER = """#ifndef android_hardware_automotive_vehicle_aidl_generated_lib_AccessForVehicleProperty_H_
-#define android_hardware_automotive_vehicle_aidl_generated_lib_AccessForVehicleProperty_H_
+ACCESS_CPP_HEADER = """#pragma once
 
 #include <aidl/android/hardware/automotive/vehicle/VehicleProperty.h>
 #include <aidl/android/hardware/automotive/vehicle/VehiclePropertyAccess.h>
@@ -127,16 +126,19 @@
 std::unordered_map<VehicleProperty, VehiclePropertyAccess> AccessForVehicleProperty = {
 """
 
-ACCESS_CPP_FOOTER = """
-};
+VERSION_CPP_HEADER = """#pragma once
 
-}  // namespace vehicle
-}  // namespace automotive
-}  // namespace hardware
-}  // namespace android
-}  // aidl
+#include <aidl/android/hardware/automotive/vehicle/VehicleProperty.h>
 
-#endif  // android_hardware_automotive_vehicle_aidl_generated_lib_AccessForVehicleProperty_H_
+#include <unordered_map>
+
+namespace aidl {
+namespace android {
+namespace hardware {
+namespace automotive {
+namespace vehicle {
+
+std::unordered_map<VehicleProperty, int32_t> VersionForVehicleProperty = {
 """
 
 CHANGE_MODE_JAVA_HEADER = """package android.hardware.automotive.vehicle;
@@ -148,7 +150,7 @@
     public static final Map<Integer, Integer> values = Map.ofEntries(
 """
 
-CHANGE_MODE_JAVA_FOOTER = """
+JAVA_FOOTER = """
     );
 
 }
@@ -163,12 +165,6 @@
     public static final Map<Integer, Integer> values = Map.ofEntries(
 """
 
-ACCESS_JAVA_FOOTER = """
-    );
-
-}
-"""
-
 ENUM_JAVA_HEADER = """package android.hardware.automotive.vehicle;
 
 import java.util.List;
@@ -179,12 +175,6 @@
     public static final Map<Integer, List<Class<?>>> values = Map.ofEntries(
 """
 
-ENUM_JAVA_FOOTER = """
-    );
-
-}
-"""
-
 
 class PropertyConfig:
     """Represents one VHAL property definition in VehicleProperty.aidl."""
@@ -196,6 +186,7 @@
         self.access_modes = []
         self.enum_types = []
         self.unit_type = None
+        self.version = None
 
     def __repr__(self):
         return self.__str__()
@@ -258,6 +249,11 @@
                     match = RE_DATA_ENUM.match(line)
                     if match:
                         config.enum_types.append(match.group(1))
+                    match = RE_VERSION.match(line)
+                    if match:
+                        if config.version != None:
+                            raise Exception('Duplicate version annotation for property: ' + prop_name)
+                        config.version = match.group(1)
                 else:
                     match = RE_VALUE.match(line)
                     if match:
@@ -270,6 +266,9 @@
                         if not config.access_modes:
                             raise Exception(
                                     'No access_mode annotation for property: ' + prop_name)
+                        if not config.version:
+                            raise Exception(
+                                    'no version annotation for property: ' + prop_name)
                         config.name = prop_name
                         configs.append(config)
 
@@ -295,6 +294,9 @@
                     continue;
                 if not cpp:
                     annotation = "List.of(" + ', '.join([class_name + ".class" for class_name in config.enum_types]) + ")"
+            elif field == 'version':
+                if cpp:
+                    annotation = config.version
             else:
                 raise Exception('Unknown field: ' + field)
             if counter != 0:
@@ -347,6 +349,69 @@
     return f.name
 
 
+class GeneratedFile:
+
+    def __init__(self, type):
+        self.type = type
+        self.cpp_file_path = None
+        self.java_file_path = None
+        self.cpp_header = None
+        self.java_header = None
+        self.cpp_footer = None
+        self.java_footer = None
+        self.cpp_output_file = None
+        self.java_output_file = None
+
+    def setCppFilePath(self, cpp_file_path):
+        self.cpp_file_path = cpp_file_path
+
+    def setJavaFilePath(self, java_file_path):
+        self.java_file_path = java_file_path
+
+    def setCppHeader(self, cpp_header):
+        self.cpp_header = cpp_header
+
+    def setCppFooter(self, cpp_footer):
+        self.cpp_footer = cpp_footer
+
+    def setJavaHeader(self, java_header):
+        self.java_header = java_header
+
+    def setJavaFooter(self, java_footer):
+        self.java_footer = java_footer
+
+    def convert(self, file_parser, check_only, temp_files):
+        if self.cpp_file_path:
+            output_file = GeneratedFile._getOutputFile(self.cpp_file_path, check_only, temp_files)
+            file_parser.convert(output_file, self.cpp_header, self.cpp_footer, True, self.type)
+            self.cpp_output_file = output_file
+
+        if self.java_file_path:
+            output_file = GeneratedFile._getOutputFile(self.java_file_path, check_only, temp_files)
+            file_parser.convert(output_file, self.java_header, self.java_footer, False, self.type)
+            self.java_output_file = output_file
+
+    def cmp(self):
+        if self.cpp_file_path:
+            if not filecmp.cmp(self.cpp_output_file, self.cpp_file_path):
+                return False
+
+        if self.java_file_path:
+            if not filecmp.cmp(self.java_output_file, self.java_file_path):
+                return False
+
+        return True
+
+    @staticmethod
+    def _getOutputFile(file_path, check_only, temp_files):
+        if not check_only:
+            return file_path
+
+        temp_file = createTempFile()
+        temp_files.append(temp_file)
+        return temp_file
+
+
 def main():
     parser = argparse.ArgumentParser(
             description='Generate Java and C++ enums based on annotations in VehicleProperty.aidl')
@@ -382,51 +447,52 @@
         f.outputAsCsv(args.output_csv)
         return
 
-    change_mode_cpp_file = os.path.join(android_top, CHANGE_MODE_CPP_FILE_PATH);
-    access_cpp_file = os.path.join(android_top, ACCESS_CPP_FILE_PATH);
-    change_mode_java_file = os.path.join(android_top, CHANGE_MODE_JAVA_FILE_PATH);
-    access_java_file = os.path.join(android_top, ACCESS_JAVA_FILE_PATH);
-    enum_java_file = os.path.join(android_top, ENUM_JAVA_FILE_PATH);
+    generated_files = []
+
+    change_mode = GeneratedFile('change_mode')
+    change_mode.setCppFilePath(os.path.join(android_top, CHANGE_MODE_CPP_FILE_PATH))
+    change_mode.setJavaFilePath(os.path.join(android_top, CHANGE_MODE_JAVA_FILE_PATH))
+    change_mode.setCppHeader(CHANGE_MODE_CPP_HEADER)
+    change_mode.setCppFooter(CPP_FOOTER)
+    change_mode.setJavaHeader(CHANGE_MODE_JAVA_HEADER)
+    change_mode.setJavaFooter(JAVA_FOOTER)
+    generated_files.append(change_mode)
+
+    access_mode = GeneratedFile('access_mode')
+    access_mode.setCppFilePath(os.path.join(android_top, ACCESS_CPP_FILE_PATH))
+    access_mode.setJavaFilePath(os.path.join(android_top, ACCESS_JAVA_FILE_PATH))
+    access_mode.setCppHeader(ACCESS_CPP_HEADER)
+    access_mode.setCppFooter(CPP_FOOTER)
+    access_mode.setJavaHeader(ACCESS_JAVA_HEADER)
+    access_mode.setJavaFooter(JAVA_FOOTER)
+    generated_files.append(access_mode)
+
+    enum_types = GeneratedFile('enum_types')
+    enum_types.setJavaFilePath(os.path.join(android_top, ENUM_JAVA_FILE_PATH))
+    enum_types.setJavaHeader(ENUM_JAVA_HEADER)
+    enum_types.setJavaFooter(JAVA_FOOTER)
+    generated_files.append(enum_types)
+
+    version = GeneratedFile('version')
+    version.setCppFilePath(os.path.join(android_top, VERSION_CPP_FILE_PATH))
+    version.setCppHeader(VERSION_CPP_HEADER)
+    version.setCppFooter(CPP_FOOTER)
+    generated_files.append(version)
+
     temp_files = []
 
-    if not args.check_only:
-        change_mode_cpp_output = change_mode_cpp_file
-        access_cpp_output = access_cpp_file
-        change_mode_java_output = change_mode_java_file
-        access_java_output = access_java_file
-        enum_java_output = enum_java_file
-    else:
-        change_mode_cpp_output = createTempFile()
-        temp_files.append(change_mode_cpp_output)
-        access_cpp_output = createTempFile()
-        temp_files.append(access_cpp_output)
-        change_mode_java_output = createTempFile()
-        temp_files.append(change_mode_java_output)
-        access_java_output = createTempFile()
-        temp_files.append(access_java_output)
-        enum_java_output = createTempFile()
-        temp_files.append(enum_java_output)
-
     try:
-        f.convert(change_mode_cpp_output, CHANGE_MODE_CPP_HEADER, CHANGE_MODE_CPP_FOOTER,
-                True, 'change_mode')
-        f.convert(change_mode_java_output, CHANGE_MODE_JAVA_HEADER,
-                CHANGE_MODE_JAVA_FOOTER, False, 'change_mode')
-        f.convert(access_cpp_output, ACCESS_CPP_HEADER, ACCESS_CPP_FOOTER, True, 'access_mode')
-        f.convert(access_java_output, ACCESS_JAVA_HEADER, ACCESS_JAVA_FOOTER, False, 'access_mode')
-        f.convert(enum_java_output, ENUM_JAVA_HEADER, ENUM_JAVA_FOOTER, False, 'enum_types')
+        for generated_file in generated_files:
+            generated_file.convert(f, args.check_only, temp_files)
 
         if not args.check_only:
             return
 
-        if ((not filecmp.cmp(change_mode_cpp_output, change_mode_cpp_file)) or
-                (not filecmp.cmp(change_mode_java_output, change_mode_java_file)) or
-                (not filecmp.cmp(access_cpp_output, access_cpp_file)) or
-                (not filecmp.cmp(access_java_output, access_java_file)) or
-                (not filecmp.cmp(enum_java_output, enum_java_file))):
-            print('The generated enum files for VehicleProperty.aidl requires update, ')
-            print('Run \npython ' + android_top + '/' + SCRIPT_PATH)
-            sys.exit(1)
+        for generated_file in generated_files:
+            if not generated_file.cmp():
+                print('The generated enum files for VehicleProperty.aidl requires update, ')
+                print('Run \npython ' + android_top + '/' + SCRIPT_PATH)
+                sys.exit(1)
     except Exception as e:
         print('Error parsing VehicleProperty.aidl')
         print(e)
diff --git a/automotive/vehicle/vts/OWNERS b/automotive/vehicle/vts/OWNERS
index c93a843..0f88eec 100644
--- a/automotive/vehicle/vts/OWNERS
+++ b/automotive/vehicle/vts/OWNERS
@@ -1,3 +1,3 @@
 # Bug component: 533426
 shanyu@google.com
-kwangsudo@google.com
+tylertrephan@google.com
diff --git a/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp b/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
index 6f81807..b5ee335 100644
--- a/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
+++ b/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
@@ -548,6 +548,44 @@
                    VehicleArea::GLOBAL, VehiclePropertyType::INT32);
 }
 
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyUltrasonicsSensorPositionConfig) {
+    verifyProperty(VehicleProperty::ULTRASONICS_SENSOR_POSITION, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::STATIC, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::VENDOR, VehiclePropertyType::INT32_VEC);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyUltrasonicsSensorOrientationConfig) {
+    verifyProperty(VehicleProperty::ULTRASONICS_SENSOR_ORIENTATION, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::STATIC, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::VENDOR, VehiclePropertyType::INT32_VEC);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyUltrasonicsSensorFieldOfViewConfig) {
+    verifyProperty(VehicleProperty::ULTRASONICS_SENSOR_FIELD_OF_VIEW, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::STATIC, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::VENDOR, VehiclePropertyType::INT32_VEC);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyUltrasonicsSensorDetectionRangeConfig) {
+    verifyProperty(VehicleProperty::ULTRASONICS_SENSOR_DETECTION_RANGE, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::STATIC, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::VENDOR, VehiclePropertyType::INT32_VEC);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyUltrasonicsSensorSupportedRangesConfig) {
+    verifyProperty(VehicleProperty::ULTRASONICS_SENSOR_SUPPORTED_RANGES,
+                   VehiclePropertyAccess::READ, VehiclePropertyChangeMode::STATIC,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::VENDOR,
+                   VehiclePropertyType::INT32_VEC);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyUltrasonicsSensorMeasuredDistanceConfig) {
+    verifyProperty(VehicleProperty::ULTRASONICS_SENSOR_MEASURED_DISTANCE,
+                   VehiclePropertyAccess::READ, VehiclePropertyChangeMode::CONTINUOUS,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::VENDOR,
+                   VehiclePropertyType::INT32_VEC);
+}
+
 TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyEmergencyLaneKeepAssistEnabledConfig) {
     verifyProperty(VehicleProperty::EMERGENCY_LANE_KEEP_ASSIST_ENABLED,
                    VehiclePropertyAccess::READ_WRITE, VehiclePropertyChangeMode::ON_CHANGE,
@@ -939,6 +977,96 @@
                    VehicleArea::GLOBAL, VehiclePropertyType::MIXED);
 }
 
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyVehicleDrivingAutomationCurrentLevelConfig) {
+    verifyProperty(VehicleProperty::VEHICLE_DRIVING_AUTOMATION_CURRENT_LEVEL,
+                   VehiclePropertyAccess::READ, VehiclePropertyChangeMode::ON_CHANGE,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifySeatAirbagsDeployedConfig) {
+    verifyProperty(VehicleProperty::SEAT_AIRBAGS_DEPLOYED, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::SEAT, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifySeatBeltPretensionerDeployedConfig) {
+    verifyProperty(VehicleProperty::SEAT_BELT_PRETENSIONER_DEPLOYED, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::SEAT, VehiclePropertyType::BOOLEAN);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyImpactDetectedConfig) {
+    verifyProperty(VehicleProperty::IMPACT_DETECTED, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyEvBatteryAverageTemperatureConfig) {
+    verifyProperty(VehicleProperty::EV_BATTERY_AVERAGE_TEMPERATURE, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::CONTINUOUS, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::FLOAT);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyLowSpeedCollisionWarningEnabledConfig) {
+    verifyProperty(VehicleProperty::LOW_SPEED_COLLISION_WARNING_ENABLED,
+                   VehiclePropertyAccess::READ_WRITE, VehiclePropertyChangeMode::ON_CHANGE,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::BOOLEAN);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyLowSpeedCollisionWarningStateConfig) {
+    verifyProperty(VehicleProperty::LOW_SPEED_COLLISION_WARNING_STATE, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyValetModeEnabledConfig) {
+    verifyProperty(VehicleProperty::VALET_MODE_ENABLED, VehiclePropertyAccess::READ_WRITE,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::BOOLEAN);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyElectronicStabilityControlEnabledConfig) {
+    verifyProperty(VehicleProperty::ELECTRONIC_STABILITY_CONTROL_ENABLED,
+                   VehiclePropertyAccess::READ_WRITE, VehiclePropertyChangeMode::ON_CHANGE,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::BOOLEAN);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyElectronicStabilityControlStateConfig) {
+    verifyProperty(VehicleProperty::ELECTRONIC_STABILITY_CONTROL_STATE, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyCrossTrafficMonitoringEnabledConfig) {
+    verifyProperty(VehicleProperty::CROSS_TRAFFIC_MONITORING_ENABLED,
+                   VehiclePropertyAccess::READ_WRITE, VehiclePropertyChangeMode::ON_CHANGE,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::BOOLEAN);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyCrossTrafficMonitoringWarningStateConfig) {
+    verifyProperty(VehicleProperty::CROSS_TRAFFIC_MONITORING_WARNING_STATE,
+                   VehiclePropertyAccess::READ, VehiclePropertyChangeMode::ON_CHANGE,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyHeadUpDisplayEnabledConfig) {
+    verifyProperty(VehicleProperty::HEAD_UP_DISPLAY_ENABLED, VehiclePropertyAccess::READ_WRITE,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::SEAT, VehiclePropertyType::BOOLEAN);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyLowSpeedAutomaticEmergencyBrakingEnabledConfig) {
+    verifyProperty(VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_ENABLED,
+                   VehiclePropertyAccess::READ_WRITE, VehiclePropertyChangeMode::ON_CHANGE,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::BOOLEAN);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyLowSpeedAutomaticEmergencyBrakingStateConfig) {
+    verifyProperty(VehicleProperty::LOW_SPEED_AUTOMATIC_EMERGENCY_BRAKING_STATE,
+                   VehiclePropertyAccess::READ, VehiclePropertyChangeMode::ON_CHANGE,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
 bool VtsHalAutomotiveVehicleTargetTest::checkIsSupported(int32_t propertyId) {
     auto result = mVhalClient->getPropConfigs({propertyId});
     return result.ok();
diff --git a/biometrics/face/aidl/Android.bp b/biometrics/face/aidl/Android.bp
index 0d977a9..7adf402 100644
--- a/biometrics/face/aidl/Android.bp
+++ b/biometrics/face/aidl/Android.bp
@@ -60,8 +60,16 @@
                 "android.hardware.keymaster-V4",
             ],
         },
+        {
+            version: "4",
+            imports: [
+                "android.hardware.biometrics.common-V4",
+                "android.hardware.common-V2",
+                "android.hardware.keymaster-V4",
+            ],
+        },
 
     ],
-    frozen: false,
+    frozen: true,
 
 }
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/.hash b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/.hash
new file mode 100644
index 0000000..e9a5aa3
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/.hash
@@ -0,0 +1 @@
+c43fbb9be4a662cc9ace640dba21cccdb84c6c21
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/AcquiredInfo.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/AcquiredInfo.aidl
new file mode 100644
index 0000000..1420cdc
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/AcquiredInfo.aidl
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@Backing(type="byte") @VintfStability
+enum AcquiredInfo {
+  UNKNOWN,
+  GOOD,
+  INSUFFICIENT,
+  TOO_BRIGHT,
+  TOO_DARK,
+  TOO_CLOSE,
+  TOO_FAR,
+  FACE_TOO_HIGH,
+  FACE_TOO_LOW,
+  FACE_TOO_RIGHT,
+  FACE_TOO_LEFT,
+  POOR_GAZE,
+  NOT_DETECTED,
+  TOO_MUCH_MOTION,
+  RECALIBRATE,
+  TOO_DIFFERENT,
+  TOO_SIMILAR,
+  PAN_TOO_EXTREME,
+  TILT_TOO_EXTREME,
+  ROLL_TOO_EXTREME,
+  FACE_OBSCURED,
+  START,
+  SENSOR_DIRTY,
+  VENDOR,
+  FIRST_FRAME_RECEIVED,
+  DARK_GLASSES_DETECTED,
+  MOUTH_COVERING_DETECTED,
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/AuthenticationFrame.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/AuthenticationFrame.aidl
new file mode 100644
index 0000000..bbaca12
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/AuthenticationFrame.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@VintfStability
+parcelable AuthenticationFrame {
+  android.hardware.biometrics.face.BaseFrame data;
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/BaseFrame.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/BaseFrame.aidl
new file mode 100644
index 0000000..1dd0a9c
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/BaseFrame.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@VintfStability
+parcelable BaseFrame {
+  android.hardware.biometrics.face.AcquiredInfo acquiredInfo = android.hardware.biometrics.face.AcquiredInfo.UNKNOWN;
+  int vendorCode;
+  float pan;
+  float tilt;
+  float distance;
+  boolean isCancellable;
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/Cell.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/Cell.aidl
new file mode 100644
index 0000000..d423a69
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/Cell.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@VintfStability
+parcelable Cell {
+  int x;
+  int y;
+  int z;
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentFrame.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentFrame.aidl
new file mode 100644
index 0000000..90be5d0
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentFrame.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@VintfStability
+parcelable EnrollmentFrame {
+  @nullable android.hardware.biometrics.face.Cell cell;
+  android.hardware.biometrics.face.EnrollmentStage stage = android.hardware.biometrics.face.EnrollmentStage.UNKNOWN;
+  android.hardware.biometrics.face.BaseFrame data;
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentStage.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentStage.aidl
new file mode 100644
index 0000000..89b06ca
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentStage.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@Backing(type="byte") @VintfStability
+enum EnrollmentStage {
+  UNKNOWN,
+  FIRST_FRAME_RECEIVED,
+  WAITING_FOR_CENTERING,
+  HOLD_STILL_IN_CENTER,
+  ENROLLING_MOVEMENT_1,
+  ENROLLING_MOVEMENT_2,
+  ENROLLMENT_FINISHED,
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentStageConfig.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentStageConfig.aidl
new file mode 100644
index 0000000..ee1c01a
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentStageConfig.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@VintfStability
+parcelable EnrollmentStageConfig {
+  android.hardware.biometrics.face.EnrollmentStage stage = android.hardware.biometrics.face.EnrollmentStage.UNKNOWN;
+  List<android.hardware.biometrics.face.Cell> cells;
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentType.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentType.aidl
new file mode 100644
index 0000000..180ea5d
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/EnrollmentType.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@Backing(type="byte") @VintfStability
+enum EnrollmentType {
+  DEFAULT,
+  ACCESSIBILITY,
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/Error.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/Error.aidl
new file mode 100644
index 0000000..5761e31
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/Error.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@Backing(type="byte") @VintfStability
+enum Error {
+  UNKNOWN,
+  HW_UNAVAILABLE,
+  UNABLE_TO_PROCESS,
+  TIMEOUT,
+  NO_SPACE,
+  CANCELED,
+  UNABLE_TO_REMOVE,
+  VENDOR,
+  REENROLL_REQUIRED,
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/FaceEnrollOptions.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/FaceEnrollOptions.aidl
new file mode 100644
index 0000000..c961531
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/FaceEnrollOptions.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@VintfStability
+parcelable FaceEnrollOptions {
+  android.hardware.keymaster.HardwareAuthToken hardwareAuthToken;
+  android.hardware.biometrics.face.EnrollmentType enrollmentType;
+  android.hardware.biometrics.face.Feature[] features;
+  /**
+   * @deprecated use {@link surfacePreview} instead {@link NativeHandle} a handle used to render content from the face HAL. Note that only one of [{@link surfacePreview}, {@link nativeHandlePreview}] should be set at one time.
+   */
+  @nullable android.hardware.common.NativeHandle nativeHandlePreview;
+  @nullable android.view.Surface surfacePreview;
+  @nullable android.hardware.biometrics.common.OperationContext context;
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/FaceSensorType.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/FaceSensorType.aidl
new file mode 100644
index 0000000..ec03733
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/FaceSensorType.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@Backing(type="byte") @VintfStability
+enum FaceSensorType {
+  UNKNOWN,
+  RGB,
+  IR,
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/Feature.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/Feature.aidl
new file mode 100644
index 0000000..3337df8
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/Feature.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@Backing(type="byte") @VintfStability
+enum Feature {
+  REQUIRE_ATTENTION,
+  REQUIRE_DIVERSE_POSES,
+  DEBUG,
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/IFace.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/IFace.aidl
new file mode 100644
index 0000000..1ae76de
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/IFace.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@VintfStability
+interface IFace {
+  android.hardware.biometrics.face.SensorProps[] getSensorProps();
+  android.hardware.biometrics.face.ISession createSession(in int sensorId, in int userId, in android.hardware.biometrics.face.ISessionCallback cb);
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/ISession.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/ISession.aidl
new file mode 100644
index 0000000..b655d5f
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/ISession.aidl
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@VintfStability
+interface ISession {
+  void generateChallenge();
+  void revokeChallenge(in long challenge);
+  android.hardware.biometrics.face.EnrollmentStageConfig[] getEnrollmentConfig(in android.hardware.biometrics.face.EnrollmentType enrollmentType);
+  /**
+   * @deprecated use {@link enrollWithOptions} instead.
+   */
+  android.hardware.biometrics.common.ICancellationSignal enroll(in android.hardware.keymaster.HardwareAuthToken hat, in android.hardware.biometrics.face.EnrollmentType type, in android.hardware.biometrics.face.Feature[] features, in @nullable android.hardware.common.NativeHandle previewSurface);
+  android.hardware.biometrics.common.ICancellationSignal authenticate(in long operationId);
+  android.hardware.biometrics.common.ICancellationSignal detectInteraction();
+  void enumerateEnrollments();
+  void removeEnrollments(in int[] enrollmentIds);
+  void getFeatures();
+  void setFeature(in android.hardware.keymaster.HardwareAuthToken hat, in android.hardware.biometrics.face.Feature feature, boolean enabled);
+  void getAuthenticatorId();
+  void invalidateAuthenticatorId();
+  void resetLockout(in android.hardware.keymaster.HardwareAuthToken hat);
+  void close();
+  android.hardware.biometrics.common.ICancellationSignal authenticateWithContext(in long operationId, in android.hardware.biometrics.common.OperationContext context);
+  /**
+   * @deprecated use {@link enrollWithOptions} instead.
+   */
+  android.hardware.biometrics.common.ICancellationSignal enrollWithContext(in android.hardware.keymaster.HardwareAuthToken hat, in android.hardware.biometrics.face.EnrollmentType type, in android.hardware.biometrics.face.Feature[] features, in @nullable android.hardware.common.NativeHandle previewSurface, in android.hardware.biometrics.common.OperationContext context);
+  android.hardware.biometrics.common.ICancellationSignal detectInteractionWithContext(in android.hardware.biometrics.common.OperationContext context);
+  void onContextChanged(in android.hardware.biometrics.common.OperationContext context);
+  android.hardware.biometrics.common.ICancellationSignal enrollWithOptions(in android.hardware.biometrics.face.FaceEnrollOptions options);
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/ISessionCallback.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/ISessionCallback.aidl
new file mode 100644
index 0000000..c6c035b
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/ISessionCallback.aidl
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@VintfStability
+interface ISessionCallback {
+  void onChallengeGenerated(in long challenge);
+  void onChallengeRevoked(in long challenge);
+  void onAuthenticationFrame(in android.hardware.biometrics.face.AuthenticationFrame frame);
+  void onEnrollmentFrame(in android.hardware.biometrics.face.EnrollmentFrame frame);
+  void onError(in android.hardware.biometrics.face.Error error, in int vendorCode);
+  void onEnrollmentProgress(in int enrollmentId, int remaining);
+  void onAuthenticationSucceeded(in int enrollmentId, in android.hardware.keymaster.HardwareAuthToken hat);
+  void onAuthenticationFailed();
+  void onLockoutTimed(in long durationMillis);
+  void onLockoutPermanent();
+  void onLockoutCleared();
+  void onInteractionDetected();
+  void onEnrollmentsEnumerated(in int[] enrollmentIds);
+  void onFeaturesRetrieved(in android.hardware.biometrics.face.Feature[] features);
+  void onFeatureSet(android.hardware.biometrics.face.Feature feature);
+  void onEnrollmentsRemoved(in int[] enrollmentIds);
+  void onAuthenticatorIdRetrieved(in long authenticatorId);
+  void onAuthenticatorIdInvalidated(in long newAuthenticatorId);
+  void onSessionClosed();
+}
diff --git a/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/SensorProps.aidl b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/SensorProps.aidl
new file mode 100644
index 0000000..918332b
--- /dev/null
+++ b/biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/4/android/hardware/biometrics/face/SensorProps.aidl
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.biometrics.face;
+/* @hide */
+@VintfStability
+parcelable SensorProps {
+  android.hardware.biometrics.common.CommonProps commonProps;
+  android.hardware.biometrics.face.FaceSensorType sensorType = android.hardware.biometrics.face.FaceSensorType.UNKNOWN;
+  boolean halControlsPreview;
+  int previewDisplayId;
+  int enrollPreviewWidth;
+  int enrollPreviewHeight;
+  float enrollTranslationX;
+  float enrollTranslationY;
+  float enrollPreviewScale;
+  boolean supportsDetectInteraction;
+}
diff --git a/biometrics/face/aidl/default/Android.bp b/biometrics/face/aidl/default/Android.bp
index 4816219..4e8390a 100644
--- a/biometrics/face/aidl/default/Android.bp
+++ b/biometrics/face/aidl/default/Android.bp
@@ -30,6 +30,7 @@
         "libnativewindow",
     ],
     srcs: [
+        "FakeLockoutTracker.cpp",
         "main.cpp",
         "Face.cpp",
         "FakeFaceEngine.cpp",
@@ -63,6 +64,33 @@
     srcs: [
         "tests/FakeFaceEngineTest.cpp",
         "FakeFaceEngine.cpp",
+        "FakeLockoutTracker.cpp",
+    ],
+    shared_libs: [
+        "libbase",
+        "libbinder_ndk",
+        "libnativewindow",
+    ],
+    include_dirs: [
+        "frameworks/native/aidl/gui",
+    ],
+    static_libs: [
+        "libandroid.hardware.biometrics.face.VirtualProps",
+        "android.hardware.biometrics.face-V4-ndk",
+        "android.hardware.biometrics.common-V4-ndk",
+        "android.hardware.keymaster-V4-ndk",
+        "android.hardware.biometrics.common.util",
+    ],
+    vendor: true,
+    test_suites: ["general-tests"],
+    require_root: true,
+}
+
+cc_test {
+    name: "android.hardware.biometrics.face.FakeLockoutTrackerTest",
+    srcs: [
+        "tests/FakeLockoutTrackerTest.cpp",
+        "FakeLockoutTracker.cpp",
     ],
     shared_libs: [
         "libbase",
diff --git a/biometrics/face/aidl/default/FakeFaceEngine.cpp b/biometrics/face/aidl/default/FakeFaceEngine.cpp
index dc524bb..7380611 100644
--- a/biometrics/face/aidl/default/FakeFaceEngine.cpp
+++ b/biometrics/face/aidl/default/FakeFaceEngine.cpp
@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "FaceVirtualHalEngine"
+
 #include "FakeFaceEngine.h"
 
 #include <android-base/logging.h>
@@ -186,6 +204,10 @@
         return;
     }
 
+    if (mLockoutTracker.checkIfLockout(cb)) {
+        return;
+    }
+
     int i = 0;
     do {
         if (FaceHalProperties::lockout().value_or(false)) {
@@ -197,6 +219,7 @@
 
         if (FaceHalProperties::operation_authenticate_fails().value_or(false)) {
             LOG(ERROR) << "Fail: operation_authenticate_fails";
+            mLockoutTracker.addFailedAttempt(cb);
             cb->onAuthenticationFailed();
             return;
         }
@@ -231,10 +254,12 @@
     } while (!Util::hasElapsed(now, duration));
 
     if (id > 0 && isEnrolled) {
+        mLockoutTracker.reset();
         cb->onAuthenticationSucceeded(id, {} /* hat */);
         return;
     } else {
         LOG(ERROR) << "Fail: face not enrolled";
+        mLockoutTracker.addFailedAttempt(cb);
         cb->onAuthenticationFailed();
         cb->onError(Error::TIMEOUT, 0 /* vendorError*/);
         return;
@@ -389,6 +414,7 @@
                                       const keymaster::HardwareAuthToken& /*hat*/) {
     BEGIN_OP(0);
     FaceHalProperties::lockout(false);
+    mLockoutTracker.reset();
     cb->onLockoutCleared();
 }
 
diff --git a/biometrics/face/aidl/default/FakeFaceEngine.h b/biometrics/face/aidl/default/FakeFaceEngine.h
index 06dd396..8d9303c 100644
--- a/biometrics/face/aidl/default/FakeFaceEngine.h
+++ b/biometrics/face/aidl/default/FakeFaceEngine.h
@@ -16,18 +16,17 @@
 
 #pragma once
 
-#define LOG_TAG "FaceVirtualHal"
-
 #include <aidl/android/hardware/biometrics/common/SensorStrength.h>
 #include <aidl/android/hardware/biometrics/face/BnSession.h>
 #include <aidl/android/hardware/biometrics/face/FaceSensorType.h>
 #include <aidl/android/hardware/biometrics/face/ISessionCallback.h>
 
-#include <random>
-
 #include <future>
+#include <random>
 #include <vector>
 
+#include "FakeLockoutTracker.h"
+
 namespace aidl::android::hardware::biometrics::face {
 
 namespace face = aidl::android::hardware::biometrics::face;
@@ -39,6 +38,7 @@
 class FakeFaceEngine {
   public:
     FakeFaceEngine() : mRandom(std::mt19937::default_seed) {}
+    virtual ~FakeFaceEngine() {}
 
     static face::FaceSensorType GetSensorType();
     static common::SensorStrength GetSensorStrength();
@@ -61,6 +61,13 @@
     void invalidateAuthenticatorIdImpl(ISessionCallback* cb);
     void resetLockoutImpl(ISessionCallback* cb, const keymaster::HardwareAuthToken& /*hat*/);
 
+    virtual std::string toString() const {
+        std::ostringstream os;
+        os << "----- FakeFaceEngine:: -----" << std::endl;
+        os << mLockoutTracker.toString();
+        return os.str();
+    }
+
     std::mt19937 mRandom;
 
   private:
@@ -68,6 +75,7 @@
     static constexpr int32_t FACE_ERROR_VENDOR_BASE = 1000;
     std::pair<AcquiredInfo, int32_t> convertAcquiredInfo(int32_t code);
     std::pair<Error, int32_t> convertError(int32_t code);
+    FakeLockoutTracker mLockoutTracker;
 };
 
 }  // namespace aidl::android::hardware::biometrics::face
diff --git a/biometrics/face/aidl/default/FakeLockoutTracker.cpp b/biometrics/face/aidl/default/FakeLockoutTracker.cpp
new file mode 100644
index 0000000..70bf08e
--- /dev/null
+++ b/biometrics/face/aidl/default/FakeLockoutTracker.cpp
@@ -0,0 +1,138 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "FaceVirtualHalLockoutTracker"
+
+#include "FakeLockoutTracker.h"
+#include <android-base/logging.h>
+#include <face.sysprop.h>
+#include "util/Util.h"
+
+using namespace ::android::face::virt;
+
+namespace aidl::android::hardware::biometrics::face {
+
+void FakeLockoutTracker::reset(bool dueToTimerExpire) {
+    if (!dueToTimerExpire) {
+        mFailedCount = 0;
+        mLastFailedTime = 0;
+    }
+    mTimedFailedCount = 0;
+    mCurrentMode = LockoutMode::kNone;
+    abortTimer();
+}
+
+void FakeLockoutTracker::addFailedAttempt(ISessionCallback* cb) {
+    bool lockoutEnabled = FaceHalProperties::lockout_enable().value_or(false);
+    bool timedLockoutenabled = FaceHalProperties::lockout_timed_enable().value_or(false);
+    if (lockoutEnabled) {
+        mFailedCount++;
+        mTimedFailedCount++;
+        mLastFailedTime = Util::getSystemNanoTime();
+        int32_t lockoutTimedThreshold = FaceHalProperties::lockout_timed_threshold().value_or(3);
+        int32_t lockoutPermanetThreshold =
+                FaceHalProperties::lockout_permanent_threshold().value_or(5);
+        if (mFailedCount >= lockoutPermanetThreshold) {
+            mCurrentMode = LockoutMode::kPermanent;
+            LOG(ERROR) << "FakeLockoutTracker: lockoutPermanent";
+            cb->onLockoutPermanent();
+            abortTimer();
+        } else if (timedLockoutenabled && mTimedFailedCount >= lockoutTimedThreshold) {
+            if (mCurrentMode == LockoutMode::kNone) {
+                mCurrentMode = LockoutMode::kTimed;
+                startLockoutTimer(getTimedLockoutDuration(), cb);
+            }
+            LOG(ERROR) << "FakeLockoutTracker: lockoutTimed";
+            cb->onLockoutTimed(getLockoutTimeLeft());
+        }
+    } else {
+        reset();
+    }
+}
+
+FakeLockoutTracker::LockoutMode FakeLockoutTracker::getMode() {
+    return mCurrentMode;
+}
+
+int32_t FakeLockoutTracker::getTimedLockoutDuration() {
+    return FaceHalProperties::lockout_timed_duration().value_or(10 * 1000);
+}
+
+int64_t FakeLockoutTracker::getLockoutTimeLeft() {
+    int64_t res = 0;
+
+    if (mLastFailedTime > 0) {
+        auto now = Util::getSystemNanoTime();
+        auto elapsed = (now - mLastFailedTime) / 1000000LL;
+        res = getTimedLockoutDuration() - elapsed;
+        LOG(INFO) << "elapsed=" << elapsed << " now = " << now
+                  << " mLastFailedTime=" << mLastFailedTime << " res=" << res;
+    }
+
+    return res;
+}
+
+bool FakeLockoutTracker::checkIfLockout(ISessionCallback* cb) {
+    if (mCurrentMode == LockoutMode::kPermanent) {
+        LOG(ERROR) << "Lockout permanent";
+        cb->onLockoutPermanent();
+        return true;
+    } else if (mCurrentMode == LockoutMode::kTimed) {
+        auto timeLeft = getLockoutTimeLeft();
+        LOG(ERROR) << "Lockout timed " << timeLeft;
+        cb->onLockoutTimed(timeLeft);
+        return true;
+    }
+    return false;
+}
+
+void FakeLockoutTracker::startLockoutTimer(int64_t timeout, ISessionCallback* cb) {
+    LOG(ERROR) << "startLockoutTimer: to=" << timeout;
+    if (mIsLockoutTimerStarted) return;
+    std::function<void(ISessionCallback*)> action =
+            std::bind(&FakeLockoutTracker::lockoutTimerExpired, this, std::placeholders::_1);
+    std::thread([timeout, action, cb]() {
+        std::this_thread::sleep_for(std::chrono::milliseconds(timeout));
+        action(cb);
+    }).detach();
+
+    mIsLockoutTimerStarted = true;
+}
+
+void FakeLockoutTracker::lockoutTimerExpired(ISessionCallback* cb) {
+    LOG(INFO) << "lockout timer expired";
+    mIsLockoutTimerStarted = false;
+
+    if (mIsLockoutTimerAborted) {
+        mIsLockoutTimerAborted = false;
+        return;
+    }
+
+    // if more failures seen since the timer started, need to restart timer again
+    auto deltaTime = getLockoutTimeLeft();
+    if (deltaTime <= 0) {
+        cb->onLockoutCleared();
+        reset(true);
+    } else {
+        startLockoutTimer(deltaTime, cb);
+    }
+}
+
+void FakeLockoutTracker::abortTimer() {
+    if (mIsLockoutTimerStarted) mIsLockoutTimerAborted = true;
+}
+
+}  // namespace aidl::android::hardware::biometrics::face
diff --git a/biometrics/face/aidl/default/FakeLockoutTracker.h b/biometrics/face/aidl/default/FakeLockoutTracker.h
new file mode 100644
index 0000000..f2d38f3
--- /dev/null
+++ b/biometrics/face/aidl/default/FakeLockoutTracker.h
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <aidl/android/hardware/biometrics/face/ISessionCallback.h>
+#include <android/binder_to_string.h>
+#include <stdint.h>
+#include <string>
+
+namespace aidl::android::hardware::biometrics::face {
+
+// Lockout implementation for Face Virtual HAL
+class FakeLockoutTracker {
+  public:
+    FakeLockoutTracker()
+        : mFailedCount(0),
+          mLastFailedTime(0),
+          mIsLockoutTimerStarted(false),
+          mIsLockoutTimerAborted(false) {}
+    ~FakeLockoutTracker() {}
+
+    enum class LockoutMode : int8_t { kNone = 0, kTimed, kPermanent };
+
+    bool checkIfLockout(ISessionCallback*);
+    void addFailedAttempt(ISessionCallback*);
+    int64_t getLockoutTimeLeft();
+    LockoutMode getMode();
+    void reset(bool dueToTimerExpire = false);
+    inline std::string toString() const {
+        std::ostringstream os;
+        os << "----- FakeLockoutTracker:: -----" << std::endl;
+        os << "mFailedCount:" << mFailedCount;
+        os << ", mCurrentMode:" << (int)mCurrentMode;
+        os << ", mLastFailedTime:" << (int)(mLastFailedTime / 1000000LL);
+        os << ",  mIsLockoutTimerStarted:" << mIsLockoutTimerStarted;
+        os << ", mIsLockoutTimerAborted:" << mIsLockoutTimerAborted;
+        os << std::endl;
+        return os.str();
+    }
+
+  private:
+    void startLockoutTimer(int64_t timeout, ISessionCallback* cb);
+    void lockoutTimerExpired(ISessionCallback* cb);
+    int32_t getTimedLockoutDuration();
+    void abortTimer();
+
+  private:
+    int32_t mFailedCount;
+    int32_t mTimedFailedCount;
+    int64_t mLastFailedTime;
+    LockoutMode mCurrentMode;
+    bool mIsLockoutTimerStarted;
+    bool mIsLockoutTimerAborted;
+};
+
+}  // namespace aidl::android::hardware::biometrics::face
diff --git a/biometrics/face/aidl/default/README.md b/biometrics/face/aidl/default/README.md
index 9225258..c9a8cfe 100644
--- a/biometrics/face/aidl/default/README.md
+++ b/biometrics/face/aidl/default/README.md
@@ -51,31 +51,31 @@
 
 To authenticate successfully, the captured (hit) must match the enrollment id<br/>
 set above. To trigger authentication failure, set the hit id to a different value.
-```shell
+`shell
 $ adb shell setprop vendor.face.virtual.operation_authenticate_duration 800
-$ adb shell setprop vendor.face.virtual.enrollment_hit 1
-```
+$ adb shell setprop vendor.face.virtual.enrollment_hit 1`
 
 ### AcquiredInfo
+
 AcquiredInfo codes can be sent during authentication by specifying the sysprop.<br/>
 The codes is sent in sequence and in the interval of operation_authentication_duration/numberOfAcquiredInfoCode
-```shell
-$ adb shell setprop vendor.face.virtual.operation_authenticate_acquired 6,9,1013
-```
+`shell
+$ adb shell setprop vendor.face.virtual.operation_authenticate_acquired 6,9,1013`
 Refer to [AcquiredInfo.aidl](https://source.corp.google.com/h/googleplex-android/platform/superproject/main/+/main:hardware/interfaces/biometrics/face/aidl/android/hardware/biometrics/face/AcquiredInfo.aidl) for full face acquiredInfo codes.
 Note: For vendor specific acquired info, acquiredInfo = 1000 + vendorCode.
 
 ### Error Insertion
-Error can be inserted during authentction by specifying the authenticate_error sysprop.
-```shell
-$ adb shell setprop vendor.face.virtual.operation_authenticate_error 4
-```
-Refer to [Error.aidl](https://source.corp.google.com/h/googleplex-android/platform/superproject/main/+/main:hardware/interfaces/biometrics/face/aidl/android/hardware/biometrics/face/Error.aidl) for full face error codes
 
+Error can be inserted during authentction by specifying the authenticate_error
+sysprop. `shell $ adb shell setprop
+vendor.face.virtual.operation_authenticate_error 4` Refer to
+[Error.aidl](https://source.corp.google.com/h/googleplex-android/platform/superproject/main/+/main:hardware/interfaces/biometrics/face/aidl/android/hardware/biometrics/face/Error.aidl)
+for full face error codes
 
 ## Enrollment via Settings
 
-Enrollment process is specified by sysprop `next_enrollment` in the following format
+Enrollment process is specified by sysprop `next_enrollment` in the following
+format
 
 ```shell
 Format: <id>:<progress_ms-[acquiredInfo,...],...:<success>
@@ -88,7 +88,40 @@
 E.g.
 $ adb shell setprop vendor.face.virtual.next_enrollment 1:6000-[21,8,1,1108,1,10,1113,1,1118,1124]:true
 ```
+
 If next_enrollment prop is not set, the following default value is used:<br/>
 &nbsp;&nbsp;defaultNextEnrollment="1:1000-[21,7,1,1103],1500-[1108,1],2000-[1113,1],2500-[1118,1]:true"<br/>
 Note: Enrollment data and configuration can be supported upon request in case of needs
 
+## Lockout
+
+Device lockout is based on the number of consecutive failed authentication attempts. There are a few
+flavors of lockout mechanisms that are supported by virtula HAL <br/>
+
+### Permanent Lockout
+
+There are two sysprop to control permanent lockout <br/>
+1. general lockout feature enable <br/>
+2. threshold of failed attempts <br/>
+`shell
+$ adb shell setprop persist.vendor.face.virtual.lockout_enable true
+$ adb shell setprop persist.vendor.face.virtual.lockout_permanent_threshold 3`
+
+### Temporary Lockout
+
+There are a few parameters to control temporary lockout (aka timed lockout): <br/>
+1. enable lockout (general lockout feature enable, and timed lcokout enable) <br/>
+2. threshold of failed attempts <br/>
+3. timeout in ms <br/>
+`shell
+$ adb shell setprop persist.vendor.face.virtual.lockout_enable true
+$ adb shell setprop persist.vendor.face.virtual.lockout_timed_enable true
+$ adb shell setprop persist.vendor.face.virtual.lockout_timed_threshold 5
+$ adb shell setprop persist.vendor.face.virtual.lockout_timed_duration 10000`
+
+### Forced Lockout
+
+A permanent lockout can be inserted on next authentication attempt independent of the failed <br/>
+attempt count. This is a feature purely for test purpose.
+`shell
+$ adb shell setprop persist.vendor.face.virtual.lockout true`
diff --git a/biometrics/face/aidl/default/face.sysprop b/biometrics/face/aidl/default/face.sysprop
index be32015..95b0b43 100644
--- a/biometrics/face/aidl/default/face.sysprop
+++ b/biometrics/face/aidl/default/face.sysprop
@@ -92,7 +92,7 @@
     api_name: "challenge"
 }
 
-# if locked out
+# if forced to lock out (Default to false)
 prop {
     prop_name: "vendor.face.virtual.lockout"
     type: Boolean
@@ -176,3 +176,47 @@
     api_name: "operation_authenticate_acquired"
 }
 
+# whether support lockout based on the failed auth attempts (default: false)
+prop {
+    prop_name: "persist.vendor.face.virtual.lockout_enable"
+    type: Boolean
+    scope: Internal
+    access: ReadWrite
+    api_name: "lockout_enable"
+}
+
+# whether support timed_lockout based on the failed auth attempts (default: false)
+prop {
+    prop_name: "persist.vendor.face.virtual.lockout_timed_enable"
+    type: Boolean
+    scope: Internal
+    access: ReadWrite
+    api_name: "lockout_timed_enable"
+}
+
+# temperory lockout threshold  in number of consecutive failed auth attempts
+prop {
+    prop_name: "persist.vendor.face.virtual.lockout_timed_threshold"
+    type: Integer
+    scope: Internal
+    access: ReadWrite
+    api_name: "lockout_timed_threshold"
+}
+
+# temporary lockout duration in ms (default: 10000ms)
+prop {
+    prop_name: "persist.vendor.face.virtual.lockout_timed_duration"
+    type: Integer
+    scope: Internal
+    access: ReadWrite
+    api_name: "lockout_timed_duration"
+}
+
+# permanently lockout threshold  in number of consecutive failed auth attempts
+prop {
+    prop_name: "persist.vendor.face.virtual.lockout_permanent_threshold"
+    type: Integer
+    scope: Internal
+    access: ReadWrite
+    api_name: "lockout_permanent_threshold"
+}
diff --git a/biometrics/face/aidl/default/tests/FakeLockoutTrackerTest.cpp b/biometrics/face/aidl/default/tests/FakeLockoutTrackerTest.cpp
new file mode 100644
index 0000000..fa07d1d
--- /dev/null
+++ b/biometrics/face/aidl/default/tests/FakeLockoutTrackerTest.cpp
@@ -0,0 +1,216 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <aidl/android/hardware/biometrics/face/BnSessionCallback.h>
+#include <android/binder_process.h>
+#include <face.sysprop.h>
+#include <gtest/gtest.h>
+
+#include <android-base/logging.h>
+
+#include "FakeLockoutTracker.h"
+#include "util/Util.h"
+
+using namespace ::android::face::virt;
+using namespace ::aidl::android::hardware::biometrics::face;
+
+namespace aidl::android::hardware::biometrics::face {
+
+class TestSessionCallback : public BnSessionCallback {
+  public:
+    ndk::ScopedAStatus onChallengeGenerated(int64_t /*challenge*/) override {
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onChallengeRevoked(int64_t /*challenge*/) override {
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onError(face::Error, int32_t /*vendorCode*/) override {
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onEnrollmentProgress(int32_t /*enrollmentId*/,
+                                              int32_t /*remaining*/) override {
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onAuthenticationSucceeded(int32_t /*enrollmentId*/,
+                                                   const keymaster::HardwareAuthToken&) override {
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onAuthenticationFailed() override { return ndk::ScopedAStatus::ok(); };
+    ::ndk::ScopedAStatus onInteractionDetected() override { return ndk::ScopedAStatus::ok(); };
+    ::ndk::ScopedAStatus onEnrollmentsEnumerated(const std::vector<int32_t>&) override {
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onEnrollmentsRemoved(
+            const std::vector<int32_t>& /*enrollmentIds*/) override {
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onAuthenticatorIdRetrieved(int64_t /*authenticatorId*/) override {
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onAuthenticatorIdInvalidated(int64_t /*authenticatorId*/) override {
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onEnrollmentFrame(const EnrollmentFrame&) override {
+        return ndk::ScopedAStatus::ok();
+    }
+    ::ndk::ScopedAStatus onFeaturesRetrieved(const std::vector<Feature>&) {
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onFeatureSet(Feature) override { return ndk::ScopedAStatus::ok(); }
+    ::ndk::ScopedAStatus onSessionClosed() override { return ndk::ScopedAStatus::ok(); }
+    ::ndk::ScopedAStatus onAuthenticationFrame(const AuthenticationFrame&) override {
+        return ndk::ScopedAStatus::ok();
+    }
+
+    ndk::ScopedAStatus onLockoutTimed(int64_t timeLeft) override {
+        mLockoutTimed++;
+        mTimeLeft = timeLeft;
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onLockoutPermanent() override {
+        mLockoutPermanent++;
+        return ndk::ScopedAStatus::ok();
+    };
+    ::ndk::ScopedAStatus onLockoutCleared() override {
+        mTimeLeft = 0;
+        mLockoutTimed = 0;
+        mLockoutPermanent = 0;
+        return ndk::ScopedAStatus::ok();
+    };
+
+    int64_t mTimeLeft = 0;
+    int mLockoutTimed = 0;
+    int mLockoutPermanent = 0;
+};
+
+class FakeLockoutTrackerTest : public ::testing::Test {
+  protected:
+    static constexpr int32_t LOCKOUT_TIMED_THRESHOLD = 3;
+    static constexpr int32_t LOCKOUT_PERMANENT_THRESHOLD = 5;
+    static constexpr int32_t LOCKOUT_TIMED_DURATION = 100;
+
+    void SetUp() override {
+        FaceHalProperties::lockout_timed_threshold(LOCKOUT_TIMED_THRESHOLD);
+        FaceHalProperties::lockout_timed_duration(LOCKOUT_TIMED_DURATION);
+        FaceHalProperties::lockout_permanent_threshold(LOCKOUT_PERMANENT_THRESHOLD);
+        mCallback = ndk::SharedRefBase::make<TestSessionCallback>();
+    }
+
+    void TearDown() override {
+        // reset to default
+        FaceHalProperties::lockout_timed_threshold(5);
+        FaceHalProperties::lockout_timed_duration(20);
+        FaceHalProperties::lockout_permanent_threshold(10000);
+        FaceHalProperties::lockout_enable(false);
+        FaceHalProperties::lockout(false);
+    }
+
+    FakeLockoutTracker mLockoutTracker;
+    std::shared_ptr<TestSessionCallback> mCallback;
+};
+
+TEST_F(FakeLockoutTrackerTest, addFailedAttemptDisable) {
+    FaceHalProperties::lockout_enable(false);
+    for (int i = 0; i < LOCKOUT_TIMED_THRESHOLD + 1; i++)
+        mLockoutTracker.addFailedAttempt(mCallback.get());
+    ASSERT_EQ(mLockoutTracker.getMode(), FakeLockoutTracker::LockoutMode::kNone);
+    ASSERT_EQ(0, mCallback->mLockoutTimed);
+}
+
+TEST_F(FakeLockoutTrackerTest, addFailedAttemptPermanent) {
+    FaceHalProperties::lockout_enable(true);
+    ASSERT_FALSE(mLockoutTracker.checkIfLockout(mCallback.get()));
+    for (int i = 0; i < LOCKOUT_PERMANENT_THRESHOLD - 1; i++)
+        mLockoutTracker.addFailedAttempt(mCallback.get());
+    ASSERT_NE(mLockoutTracker.getMode(), FakeLockoutTracker::LockoutMode::kPermanent);
+    ASSERT_EQ(0, mCallback->mLockoutPermanent);
+    mLockoutTracker.addFailedAttempt(mCallback.get());
+    ASSERT_EQ(mLockoutTracker.getMode(), FakeLockoutTracker::LockoutMode::kPermanent);
+    ASSERT_EQ(1, mCallback->mLockoutPermanent);
+    ASSERT_TRUE(mLockoutTracker.checkIfLockout(mCallback.get()));
+    ASSERT_EQ(2, mCallback->mLockoutPermanent);
+}
+
+TEST_F(FakeLockoutTrackerTest, addFailedAttemptLockoutTimed) {
+    FaceHalProperties::lockout_enable(true);
+    FaceHalProperties::lockout_timed_enable(true);
+    ASSERT_FALSE(mLockoutTracker.checkIfLockout(mCallback.get()));
+    for (int i = 0; i < LOCKOUT_TIMED_THRESHOLD; i++)
+        mLockoutTracker.addFailedAttempt(mCallback.get());
+    ASSERT_EQ(mLockoutTracker.getMode(), FakeLockoutTracker::LockoutMode::kTimed);
+    ASSERT_EQ(1, mCallback->mLockoutTimed);
+    ASSERT_TRUE(mLockoutTracker.checkIfLockout(mCallback.get()));
+    ASSERT_EQ(2, mCallback->mLockoutTimed);
+    // time left
+    int N = 5;
+    int64_t prevTimeLeft = INT_MAX;
+    for (int i = 0; i < N; i++) {
+        SLEEP_MS(LOCKOUT_TIMED_DURATION / N + 1);
+        int64_t currTimeLeft = mLockoutTracker.getLockoutTimeLeft();
+        ASSERT_TRUE(currTimeLeft < prevTimeLeft);
+        prevTimeLeft = currTimeLeft;
+    }
+    SLEEP_MS(LOCKOUT_TIMED_DURATION / N);
+    ASSERT_EQ(mLockoutTracker.getMode(), FakeLockoutTracker::LockoutMode::kNone);
+}
+
+TEST_F(FakeLockoutTrackerTest, addFailedAttemptLockout_TimedThenPermanent) {
+    FaceHalProperties::lockout_enable(true);
+    FaceHalProperties::lockout_timed_enable(true);
+    ASSERT_FALSE(mLockoutTracker.checkIfLockout(mCallback.get()));
+    for (int i = 0; i < LOCKOUT_TIMED_THRESHOLD; i++)
+        mLockoutTracker.addFailedAttempt(mCallback.get());
+    ASSERT_EQ(mLockoutTracker.getMode(), FakeLockoutTracker::LockoutMode::kTimed);
+    SLEEP_MS(LOCKOUT_TIMED_DURATION + 20);
+    ASSERT_EQ(mLockoutTracker.getMode(), FakeLockoutTracker::LockoutMode::kNone);
+    for (int i = 0; i < LOCKOUT_PERMANENT_THRESHOLD - LOCKOUT_TIMED_THRESHOLD; i++)
+        mLockoutTracker.addFailedAttempt(mCallback.get());
+    ASSERT_EQ(mLockoutTracker.getMode(), FakeLockoutTracker::LockoutMode::kPermanent);
+}
+
+TEST_F(FakeLockoutTrackerTest, addFailedAttemptLockoutTimedTwice) {
+    FaceHalProperties::lockout_enable(true);
+    FaceHalProperties::lockout_timed_enable(true);
+    ASSERT_FALSE(mLockoutTracker.checkIfLockout(mCallback.get()));
+    ASSERT_EQ(0, mCallback->mLockoutTimed);
+    for (int i = 0; i < LOCKOUT_TIMED_THRESHOLD; i++)
+        mLockoutTracker.addFailedAttempt(mCallback.get());
+    SLEEP_MS(LOCKOUT_TIMED_DURATION / 2);
+    mLockoutTracker.addFailedAttempt(mCallback.get());
+    SLEEP_MS(LOCKOUT_TIMED_DURATION);
+    ASSERT_EQ(2, mCallback->mLockoutTimed);
+    ASSERT_TRUE(mLockoutTracker.checkIfLockout(mCallback.get()));
+    SLEEP_MS(LOCKOUT_TIMED_DURATION);
+    ASSERT_FALSE(mLockoutTracker.checkIfLockout(mCallback.get()));
+}
+
+TEST_F(FakeLockoutTrackerTest, resetLockout) {
+    FaceHalProperties::lockout_enable(true);
+    ASSERT_EQ(mLockoutTracker.getMode(), FakeLockoutTracker::LockoutMode::kNone);
+    for (int i = 0; i < LOCKOUT_PERMANENT_THRESHOLD; i++)
+        mLockoutTracker.addFailedAttempt(mCallback.get());
+    ASSERT_EQ(mLockoutTracker.getMode(), FakeLockoutTracker::LockoutMode::kPermanent);
+    mLockoutTracker.reset();
+    ASSERT_FALSE(mLockoutTracker.checkIfLockout(mCallback.get()));
+}
+
+}  // namespace aidl::android::hardware::biometrics::face
+
+int main(int argc, char** argv) {
+    testing::InitGoogleTest(&argc, argv);
+    ABinderProcess_startThreadPool();
+    return RUN_ALL_TESTS();
+}
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/CodecInfo.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/CodecInfo.aidl
index 2ca9d96..2727d6e 100644
--- a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/CodecInfo.aidl
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/CodecInfo.aidl
@@ -49,7 +49,15 @@
     int outputDataPath = 1;
     boolean useControllerCodec = true;
   }
+  parcelable LeAudio {
+    android.hardware.bluetooth.audio.ChannelMode[] channelMode;
+    int[] samplingFrequencyHz;
+    int[] frameDurationUs;
+    int[] bitdepth;
+    @nullable android.hardware.bluetooth.audio.ConfigurationFlags flags;
+  }
   union Transport {
+    android.hardware.bluetooth.audio.CodecInfo.LeAudio leAudio;
     android.hardware.bluetooth.audio.CodecInfo.A2dp a2dp;
     android.hardware.bluetooth.audio.CodecInfo.Hfp hfp;
   }
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/CodecSpecificCapabilitiesLtv.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/CodecSpecificCapabilitiesLtv.aidl
new file mode 100644
index 0000000..1049d98
--- /dev/null
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/CodecSpecificCapabilitiesLtv.aidl
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.audio;
+@VintfStability
+union CodecSpecificCapabilitiesLtv {
+  android.hardware.bluetooth.audio.CodecSpecificCapabilitiesLtv.SupportedSamplingFrequencies supportedSamplingFrequencies;
+  android.hardware.bluetooth.audio.CodecSpecificCapabilitiesLtv.SupportedFrameDurations supportedFrameDurations;
+  android.hardware.bluetooth.audio.CodecSpecificCapabilitiesLtv.SupportedAudioChannelCounts supportedAudioChannelCounts;
+  android.hardware.bluetooth.audio.CodecSpecificCapabilitiesLtv.SupportedOctetsPerCodecFrame supportedOctetsPerCodecFrame;
+  android.hardware.bluetooth.audio.CodecSpecificCapabilitiesLtv.SupportedMaxCodecFramesPerSDU supportedMaxCodecFramesPerSDU;
+  parcelable SupportedSamplingFrequencies {
+    int bitmask;
+    const int HZ8000 = 0x0001;
+    const int HZ11025 = 0x0002;
+    const int HZ16000 = 0x0004;
+    const int HZ22050 = 0x0008;
+    const int HZ24000 = 0x0010;
+    const int HZ32000 = 0x0020;
+    const int HZ44100 = 0x0040;
+    const int HZ48000 = 0x0080;
+    const int HZ88200 = 0x0100;
+    const int HZ96000 = 0x0200;
+    const int HZ176400 = 0x0400;
+    const int HZ192000 = 0x0800;
+    const int HZ384000 = 0x1000;
+  }
+  parcelable SupportedFrameDurations {
+    int bitmask;
+    const int US7500 = 0x01;
+    const int US10000 = 0x02;
+    const int US7500PREFERRED = 0x10;
+    const int US10000PREFERRED = 0x20;
+  }
+  parcelable SupportedAudioChannelCounts {
+    int bitmask;
+    const int ONE = 0x01;
+    const int TWO = 0x02;
+    const int THREE = 0x04;
+    const int FOUR = 0x08;
+    const int FIVE = 0x10;
+    const int SIX = 0x20;
+    const int SEVEN = 0x40;
+    const int EIGHT = 0x80;
+  }
+  parcelable SupportedOctetsPerCodecFrame {
+    int minimum;
+    int maximum;
+  }
+  parcelable SupportedMaxCodecFramesPerSDU {
+    int value;
+  }
+}
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/CodecSpecificConfigurationLtv.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/CodecSpecificConfigurationLtv.aidl
new file mode 100644
index 0000000..943d396
--- /dev/null
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/CodecSpecificConfigurationLtv.aidl
@@ -0,0 +1,101 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.audio;
+@VintfStability
+union CodecSpecificConfigurationLtv {
+  android.hardware.bluetooth.audio.CodecSpecificConfigurationLtv.CodecFrameBlocksPerSDU codecFrameBlocksPerSDU;
+  android.hardware.bluetooth.audio.CodecSpecificConfigurationLtv.SamplingFrequency samplingFrequency;
+  android.hardware.bluetooth.audio.CodecSpecificConfigurationLtv.FrameDuration frameDuration;
+  android.hardware.bluetooth.audio.CodecSpecificConfigurationLtv.AudioChannelAllocation audioChannelAllocation;
+  android.hardware.bluetooth.audio.CodecSpecificConfigurationLtv.OctetsPerCodecFrame octetsPerCodecFrame;
+  @Backing(type="byte")
+  enum SamplingFrequency {
+    HZ8000 = 0x01,
+    HZ11025 = 0x02,
+    HZ16000 = 0x03,
+    HZ22050 = 0x04,
+    HZ24000 = 0x05,
+    HZ32000 = 0x06,
+    HZ44100 = 0x07,
+    HZ48000 = 0x08,
+    HZ88200 = 0x09,
+    HZ96000 = 0x0A,
+    HZ176400 = 0x0B,
+    HZ192000 = 0x0C,
+    HZ384000 = 0x0D,
+  }
+  @Backing(type="byte")
+  enum FrameDuration {
+    US7500 = 0x00,
+    US10000 = 0x01,
+  }
+  parcelable AudioChannelAllocation {
+    int bitmask;
+    const int NOT_ALLOWED = 0x00000000;
+    const int FRONT_LEFT = 0x00000001;
+    const int FRONT_RIGHT = 0x00000002;
+    const int FRONT_CENTER = 0x00000004;
+    const int LOW_FREQUENCY_EFFECTS_1 = 0x00000008;
+    const int BACK_LEFT = 0x00000010;
+    const int BACK_RIGHT = 0x00000020;
+    const int FRONT_LEFT_OF_CENTER = 0x00000040;
+    const int FRONT_RIGHT_OF_CENTER = 0x00000080;
+    const int BACK_CENTER = 0x00000100;
+    const int LOW_FREQUENCY_EFFECTS_2 = 0x00000200;
+    const int SIDE_LEFT = 0x00000400;
+    const int SIDE_RIGHT = 0x00000800;
+    const int TOP_FRONT_LEFT = 0x00001000;
+    const int TOP_FRONT_RIGHT = 0x00002000;
+    const int TOP_FRONT_CENTER = 0x00004000;
+    const int TOP_CENTER = 0x00008000;
+    const int TOP_BACK_LEFT = 0x00010000;
+    const int TOP_BACK_RIGHT = 0x00020000;
+    const int TOP_SIDE_LEFT = 0x00040000;
+    const int TOP_SIDE_RIGHT = 0x00080000;
+    const int TOP_BACK_CENTER = 0x00100000;
+    const int BOTTOM_FRONT_CENTER = 0x00200000;
+    const int BOTTOM_FRONT_LEFT = 0x00400000;
+    const int BOTTOM_FRONT_RIGHT = 0x00800000;
+    const int FRONT_LEFT_WIDE = 0x01000000;
+    const int FRONT_RIGHT_WIDE = 0x02000000;
+    const int LEFT_SURROUND = 0x04000000;
+    const int RIGHT_SURROUND = 0x08000000;
+  }
+  parcelable OctetsPerCodecFrame {
+    int value;
+  }
+  parcelable CodecFrameBlocksPerSDU {
+    int value;
+  }
+}
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/ConfigurationFlags.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/ConfigurationFlags.aidl
new file mode 100644
index 0000000..baf0a4e
--- /dev/null
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/ConfigurationFlags.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.audio;
+@VintfStability
+parcelable ConfigurationFlags {
+  int bitmask;
+  const int NONE = 0x0000;
+  const int LOSSLESS = 0x0001;
+  const int LOW_LATENCY = 0x0002;
+  const int ALLOW_ASYMMETRIC_CONFIGURATIONS = 0x0003;
+  const int SPATIAL_AUDIO = 0x0004;
+  const int PROVIDE_ASE_METADATA = 0x0005;
+  const int MONO_MIC_CONFIGURATION = 0x0006;
+}
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/IBluetoothAudioProvider.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/IBluetoothAudioProvider.aidl
index ccf5524..f155634 100644
--- a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/IBluetoothAudioProvider.aidl
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/IBluetoothAudioProvider.aidl
@@ -42,4 +42,152 @@
   void setLowLatencyModeAllowed(in boolean allowed);
   android.hardware.bluetooth.audio.A2dpStatus parseA2dpConfiguration(in android.hardware.bluetooth.audio.CodecId codecId, in byte[] configuration, out android.hardware.bluetooth.audio.CodecParameters codecParameters);
   @nullable android.hardware.bluetooth.audio.A2dpConfiguration getA2dpConfiguration(in List<android.hardware.bluetooth.audio.A2dpRemoteCapabilities> remoteA2dpCapabilities, in android.hardware.bluetooth.audio.A2dpConfigurationHint hint);
+  void setCodecPriority(in android.hardware.bluetooth.audio.CodecId codecId, int priority);
+  List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioAseConfigurationSetting> getLeAudioAseConfiguration(in @nullable List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioDeviceCapabilities> remoteSinkAudioCapabilities, in @nullable List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioDeviceCapabilities> remoteSourceAudioCapabilities, in List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioConfigurationRequirement> requirements);
+  android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioAseQosConfigurationPair getLeAudioAseQosConfiguration(in android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioAseQosConfigurationRequirement qosRequirement);
+  android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioDataPathConfigurationPair getLeAudioAseDatapathConfiguration(in android.hardware.bluetooth.audio.AudioContext context, in android.hardware.bluetooth.audio.LeAudioConfiguration.StreamMap[] streamMap);
+  void onSinkAseMetadataChanged(in android.hardware.bluetooth.audio.IBluetoothAudioProvider.AseState state, int cigId, int cisId, in @nullable android.hardware.bluetooth.audio.MetadataLtv[] metadata);
+  void onSourceAseMetadataChanged(in android.hardware.bluetooth.audio.IBluetoothAudioProvider.AseState state, int cigId, int cisId, in @nullable android.hardware.bluetooth.audio.MetadataLtv[] metadata);
+  android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioBroadcastConfigurationSetting getLeAudioBroadcastConfiguration(in @nullable List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioDeviceCapabilities> remoteSinkAudioCapabilities, in android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioBroadcastConfigurationRequirement requirement);
+  android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioDataPathConfiguration getLeAudioBroadcastDatapathConfiguration(in android.hardware.bluetooth.audio.AudioContext context, in android.hardware.bluetooth.audio.LeAudioBroadcastConfiguration.BroadcastStreamMap[] streamMap);
+  @VintfStability
+  parcelable LeAudioDeviceCapabilities {
+    android.hardware.bluetooth.audio.CodecId codecId;
+    android.hardware.bluetooth.audio.CodecSpecificCapabilitiesLtv[] codecSpecificCapabilities;
+    @nullable byte[] vendorCodecSpecificCapabilities;
+    @nullable android.hardware.bluetooth.audio.MetadataLtv[] metadata;
+  }
+  @VintfStability
+  parcelable LeAudioDataPathConfiguration {
+    int dataPathId;
+    android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioDataPathConfiguration.DataPathConfiguration dataPathConfiguration;
+    android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioDataPathConfiguration.IsoDataPathConfiguration isoDataPathConfiguration;
+    @VintfStability
+    parcelable IsoDataPathConfiguration {
+      android.hardware.bluetooth.audio.CodecId codecId;
+      boolean isTransparent;
+      int controllerDelayUs;
+      @nullable byte[] configuration;
+    }
+    @VintfStability
+    parcelable DataPathConfiguration {
+      @nullable byte[] configuration;
+    }
+  }
+  @VintfStability
+  parcelable LeAudioAseQosConfiguration {
+    int sduIntervalUs;
+    android.hardware.bluetooth.audio.IBluetoothAudioProvider.Framing framing;
+    android.hardware.bluetooth.audio.Phy[] phy;
+    int maxTransportLatencyMs;
+    int maxSdu;
+    int retransmissionNum;
+  }
+  @Backing(type="byte") @VintfStability
+  enum Packing {
+    SEQUENTIAL = 0x00,
+    INTERLEAVED = 0x01,
+  }
+  @Backing(type="byte") @VintfStability
+  enum Framing {
+    UNFRAMED = 0x00,
+    FRAMED = 0x01,
+  }
+  @VintfStability
+  parcelable LeAudioAseConfigurationSetting {
+    android.hardware.bluetooth.audio.AudioContext audioContext;
+    android.hardware.bluetooth.audio.IBluetoothAudioProvider.Packing packing;
+    @nullable List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioAseConfigurationSetting.AseDirectionConfiguration> sinkAseConfiguration;
+    @nullable List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioAseConfigurationSetting.AseDirectionConfiguration> sourceAseConfiguration;
+    @nullable android.hardware.bluetooth.audio.ConfigurationFlags flags;
+    @VintfStability
+    parcelable AseDirectionConfiguration {
+      android.hardware.bluetooth.audio.LeAudioAseConfiguration aseConfiguration;
+      @nullable android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioAseQosConfiguration qosConfiguration;
+      @nullable android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioDataPathConfiguration dataPathConfiguration;
+    }
+  }
+  @VintfStability
+  parcelable LeAudioConfigurationRequirement {
+    android.hardware.bluetooth.audio.AudioContext audioContext;
+    @nullable List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioConfigurationRequirement.AseDirectionRequirement> sinkAseRequirement;
+    @nullable List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioConfigurationRequirement.AseDirectionRequirement> sourceAseRequirement;
+    @nullable android.hardware.bluetooth.audio.ConfigurationFlags flags;
+    @VintfStability
+    parcelable AseDirectionRequirement {
+      android.hardware.bluetooth.audio.LeAudioAseConfiguration aseConfiguration;
+    }
+  }
+  @VintfStability
+  parcelable LeAudioAseQosConfigurationRequirement {
+    android.hardware.bluetooth.audio.AudioContext contextType;
+    @nullable android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioAseQosConfigurationRequirement.AseQosDirectionRequirement sinkAseQosRequirement;
+    @nullable android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioAseQosConfigurationRequirement.AseQosDirectionRequirement sourceAseQosRequirement;
+    @nullable android.hardware.bluetooth.audio.ConfigurationFlags flags;
+    @VintfStability
+    parcelable AseQosDirectionRequirement {
+      android.hardware.bluetooth.audio.IBluetoothAudioProvider.Framing framing;
+      android.hardware.bluetooth.audio.Phy[] preferredPhy;
+      int preferredRetransmissionNum;
+      int maxTransportLatencyMs;
+      int presentationDelayMinUs;
+      int presentationDelayMaxUs;
+      int preferredPresentationDelayMinUs;
+      int preferredPresentationDelayMaxUs;
+      android.hardware.bluetooth.audio.LeAudioAseConfiguration aseConfiguration;
+    }
+  }
+  @VintfStability
+  parcelable LeAudioAseQosConfigurationPair {
+    @nullable android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioAseQosConfiguration sinkQosConfiguration;
+    @nullable android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioAseQosConfiguration sourceQosConfiguration;
+  }
+  parcelable LeAudioDataPathConfigurationPair {
+    @nullable android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioDataPathConfiguration inputConfig;
+    @nullable android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioDataPathConfiguration outputConfig;
+  }
+  @Backing(type="byte") @VintfStability
+  enum AseState {
+    ENABLING = 0x00,
+    STREAMING = 0x01,
+    DISABLING = 0x02,
+  }
+  @Backing(type="byte") @VintfStability
+  enum BroadcastQuality {
+    STANDARD,
+    HIGH,
+  }
+  @VintfStability
+  parcelable LeAudioBroadcastSubgroupConfigurationRequirement {
+    android.hardware.bluetooth.audio.AudioContext context;
+    android.hardware.bluetooth.audio.IBluetoothAudioProvider.BroadcastQuality quality;
+    int bisNumPerSubgroup;
+  }
+  @VintfStability
+  parcelable LeAudioBroadcastConfigurationRequirement {
+    List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioBroadcastSubgroupConfigurationRequirement> subgroupConfigurationRequirements;
+  }
+  @VintfStability
+  parcelable LeAudioSubgroupBisConfiguration {
+    int numBis;
+    android.hardware.bluetooth.audio.LeAudioBisConfiguration bisConfiguration;
+  }
+  @VintfStability
+  parcelable LeAudioBroadcastSubgroupConfiguration {
+    List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioSubgroupBisConfiguration> bisConfigurations;
+    @nullable byte[] vendorCodecConfiguration;
+  }
+  @VintfStability
+  parcelable LeAudioBroadcastConfigurationSetting {
+    int sduIntervalUs;
+    int numBis;
+    int maxSduOctets;
+    int maxTransportLatencyMs;
+    int retransmitionNum;
+    android.hardware.bluetooth.audio.Phy[] phy;
+    android.hardware.bluetooth.audio.IBluetoothAudioProvider.Packing packing;
+    android.hardware.bluetooth.audio.IBluetoothAudioProvider.Framing framing;
+    @nullable android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioDataPathConfiguration dataPathConfiguration;
+    List<android.hardware.bluetooth.audio.IBluetoothAudioProvider.LeAudioBroadcastSubgroupConfiguration> subgroupsConfigurations;
+  }
 }
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/IBluetoothAudioProviderFactory.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/IBluetoothAudioProviderFactory.aidl
index c806b0a..edb79a3 100644
--- a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/IBluetoothAudioProviderFactory.aidl
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/IBluetoothAudioProviderFactory.aidl
@@ -41,5 +41,6 @@
   parcelable ProviderInfo {
     String name;
     android.hardware.bluetooth.audio.CodecInfo[] codecInfos;
+    boolean supportsMultidirectionalCapabilities;
   }
 }
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioAseConfiguration.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioAseConfiguration.aidl
new file mode 100644
index 0000000..bffc88b
--- /dev/null
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioAseConfiguration.aidl
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.audio;
+@VintfStability
+parcelable LeAudioAseConfiguration {
+  android.hardware.bluetooth.audio.LeAudioAseConfiguration.TargetLatency targetLatency;
+  android.hardware.bluetooth.audio.Phy targetPhy;
+  @nullable android.hardware.bluetooth.audio.CodecId codecId;
+  android.hardware.bluetooth.audio.CodecSpecificConfigurationLtv[] codecConfiguration;
+  @nullable byte[] vendorCodecConfiguration;
+  @nullable android.hardware.bluetooth.audio.MetadataLtv[] metadata;
+  @Backing(type="byte") @VintfStability
+  enum TargetLatency {
+    UNDEFINED = 0x00,
+    LOWER = 0x01,
+    BALANCED_LATENCY_RELIABILITY = 0x02,
+    HIGHER_RELIABILITY = 0x03,
+  }
+}
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioBisConfiguration.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioBisConfiguration.aidl
new file mode 100644
index 0000000..b09d34f
--- /dev/null
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioBisConfiguration.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.audio;
+@VintfStability
+parcelable LeAudioBisConfiguration {
+  android.hardware.bluetooth.audio.CodecId codecId;
+  android.hardware.bluetooth.audio.CodecSpecificConfigurationLtv[] codecConfiguration;
+  byte[] vendorCodecConfiguration;
+  @nullable android.hardware.bluetooth.audio.MetadataLtv[] metadata;
+}
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioBroadcastConfiguration.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioBroadcastConfiguration.aidl
index 2945710..efd3b02 100644
--- a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioBroadcastConfiguration.aidl
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioBroadcastConfiguration.aidl
@@ -42,5 +42,7 @@
     int audioChannelAllocation;
     android.hardware.bluetooth.audio.LeAudioCodecConfiguration leAudioCodecConfig;
     char pcmStreamId;
+    @nullable android.hardware.bluetooth.audio.LeAudioBisConfiguration bisConfiguration;
+    @nullable android.hardware.bluetooth.audio.ConfigurationFlags flags;
   }
 }
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
index 2d9ebae..25a9797 100644
--- a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
@@ -44,5 +44,16 @@
     char streamHandle;
     int audioChannelAllocation;
     boolean isStreamActive;
+    @nullable android.hardware.bluetooth.audio.LeAudioAseConfiguration aseConfiguration;
+    @nullable android.hardware.bluetooth.audio.ConfigurationFlags flags;
+    @nullable android.hardware.bluetooth.audio.LeAudioConfiguration.StreamMap.BluetoothDeviceAddress bluetoothDeviceAddress;
+    parcelable BluetoothDeviceAddress {
+      byte[6] deviceAddress;
+      android.hardware.bluetooth.audio.LeAudioConfiguration.StreamMap.BluetoothDeviceAddress.DeviceAddressType deviceAddressType;
+      enum DeviceAddressType {
+        BLE_ADDRESS_PUBLIC = 0x00,
+        BLE_ADDRESS_RANDOM = 0x01,
+      }
+    }
   }
 }
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/MetadataLtv.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/MetadataLtv.aidl
new file mode 100644
index 0000000..5e8a2ae
--- /dev/null
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/MetadataLtv.aidl
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.audio;
+@VintfStability
+union MetadataLtv {
+  android.hardware.bluetooth.audio.MetadataLtv.PreferredAudioContexts preferredAudioContexts;
+  android.hardware.bluetooth.audio.MetadataLtv.StreamingAudioContexts streamingAudioContexts;
+  android.hardware.bluetooth.audio.MetadataLtv.VendorSpecific vendorSpecific;
+  parcelable PreferredAudioContexts {
+    android.hardware.bluetooth.audio.AudioContext values;
+  }
+  parcelable StreamingAudioContexts {
+    android.hardware.bluetooth.audio.AudioContext values;
+  }
+  parcelable VendorSpecific {
+    int companyId;
+    byte[] opaqueValue;
+  }
+}
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/Phy.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/Phy.aidl
new file mode 100644
index 0000000..bfeabcd
--- /dev/null
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/Phy.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.audio;
+@Backing(type="byte") @VintfStability
+enum Phy {
+  UNDEFINED = 0x00,
+  ONE_M = 0x01,
+  TWO_M = 0x02,
+  CODED = 0x03,
+}
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/CodecInfo.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/CodecInfo.aidl
index 127cd7c..33f0c04 100644
--- a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/CodecInfo.aidl
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/CodecInfo.aidl
@@ -18,6 +18,7 @@
 
 import android.hardware.bluetooth.audio.ChannelMode;
 import android.hardware.bluetooth.audio.CodecId;
+import android.hardware.bluetooth.audio.ConfigurationFlags;
 
 /**
  * General information about a Codec
@@ -87,10 +88,46 @@
     }
 
     /**
+     * LE Audio Context
+     */
+    parcelable LeAudio {
+        /**
+         * Channel configuration: Mono, Dual-Mono or Stereo
+         */
+        ChannelMode[] channelMode;
+
+        /**
+         * Supported sampling frequencies, in Hz.
+         */
+        int[] samplingFrequencyHz;
+
+        /*
+         * FrameDuration in microseconds.
+         */
+        int[] frameDurationUs;
+
+        /**
+         * - Fixed point resolution, basically 16, 24 or 32 bits by samples.
+         *   The value 32 should be used for floating point representation.
+         *
+         * When the bitdepth is not an encoding/decoding parameter (don't take
+         * part in the interoperability), the `bitdepth` list shall have a
+         * single element indicating the bitdepth selected for the platform.
+         */
+        int[] bitdepth;
+
+        /**
+         * Additional configuration flags
+         */
+        @nullable ConfigurationFlags flags;
+    }
+
+    /**
      * Specific informations,
      * depending on transport.
      */
     union Transport {
+        LeAudio leAudio;
         A2dp a2dp;
         Hfp hfp;
     }
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/CodecSpecificCapabilitiesLtv.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/CodecSpecificCapabilitiesLtv.aidl
new file mode 100644
index 0000000..ceb90ba
--- /dev/null
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/CodecSpecificCapabilitiesLtv.aidl
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.audio;
+
+/**
+ * Used to exchange generic remote device codec specific capabilities between
+ * the stack and the provider. As defined in Bluetooth Assigned Numbers,
+ * Sec. 6.12.4.
+ */
+@VintfStability
+union CodecSpecificCapabilitiesLtv {
+    parcelable SupportedSamplingFrequencies {
+        const int HZ8000 = 0x0001;
+        const int HZ11025 = 0x0002;
+        const int HZ16000 = 0x0004;
+        const int HZ22050 = 0x0008;
+        const int HZ24000 = 0x0010;
+        const int HZ32000 = 0x0020;
+        const int HZ44100 = 0x0040;
+        const int HZ48000 = 0x0080;
+        const int HZ88200 = 0x0100;
+        const int HZ96000 = 0x0200;
+        const int HZ176400 = 0x0400;
+        const int HZ192000 = 0x0800;
+        const int HZ384000 = 0x1000;
+
+        /* 16 bits wide bit mask */
+        int bitmask;
+    }
+    parcelable SupportedFrameDurations {
+        const int US7500 = 0x01;
+        const int US10000 = 0x02;
+        // Bits 2-3 are RFU
+        const int US7500PREFERRED = 0x10;
+        const int US10000PREFERRED = 0x20;
+
+        /* 8 bit wide bit mask */
+        int bitmask;
+    }
+    parcelable SupportedAudioChannelCounts {
+        const int ONE = 0x01;
+        const int TWO = 0x02;
+        const int THREE = 0x04;
+        const int FOUR = 0x08;
+        const int FIVE = 0x10;
+        const int SIX = 0x20;
+        const int SEVEN = 0x40;
+        const int EIGHT = 0x80;
+
+        /* 8 bit wide bit mask */
+        int bitmask;
+    }
+    parcelable SupportedOctetsPerCodecFrame {
+        int minimum;
+        int maximum;
+    }
+    parcelable SupportedMaxCodecFramesPerSDU {
+        int value;
+    }
+
+    SupportedSamplingFrequencies supportedSamplingFrequencies;
+    SupportedFrameDurations supportedFrameDurations;
+    SupportedAudioChannelCounts supportedAudioChannelCounts;
+    SupportedOctetsPerCodecFrame supportedOctetsPerCodecFrame;
+    SupportedMaxCodecFramesPerSDU supportedMaxCodecFramesPerSDU;
+}
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/CodecSpecificConfigurationLtv.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/CodecSpecificConfigurationLtv.aidl
new file mode 100644
index 0000000..c099ebe
--- /dev/null
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/CodecSpecificConfigurationLtv.aidl
@@ -0,0 +1,96 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.audio;
+
+/**
+ * Used to exchange generic remote device configuration between the stack and
+ * the provider. As defined in Bluetooth Assigned Numbers, Sec. 6.12.5.
+ */
+@VintfStability
+union CodecSpecificConfigurationLtv {
+    @Backing(type="byte")
+    enum SamplingFrequency {
+        HZ8000 = 0x01,
+        HZ11025 = 0x02,
+        HZ16000 = 0x03,
+        HZ22050 = 0x04,
+        HZ24000 = 0x05,
+        HZ32000 = 0x06,
+        HZ44100 = 0x07,
+        HZ48000 = 0x08,
+        HZ88200 = 0x09,
+        HZ96000 = 0x0A,
+        HZ176400 = 0x0B,
+        HZ192000 = 0x0C,
+        HZ384000 = 0x0D,
+    }
+
+    @Backing(type="byte")
+    enum FrameDuration {
+        US7500 = 0x00,
+        US10000 = 0x01,
+    }
+
+    parcelable AudioChannelAllocation {
+        const int NOT_ALLOWED = 0x00000000;
+        const int FRONT_LEFT = 0x00000001;
+        const int FRONT_RIGHT = 0x00000002;
+        const int FRONT_CENTER = 0x00000004;
+        const int LOW_FREQUENCY_EFFECTS_1 = 0x00000008;
+        const int BACK_LEFT = 0x00000010;
+        const int BACK_RIGHT = 0x00000020;
+        const int FRONT_LEFT_OF_CENTER = 0x00000040;
+        const int FRONT_RIGHT_OF_CENTER = 0x00000080;
+        const int BACK_CENTER = 0x00000100;
+        const int LOW_FREQUENCY_EFFECTS_2 = 0x00000200;
+        const int SIDE_LEFT = 0x00000400;
+        const int SIDE_RIGHT = 0x00000800;
+        const int TOP_FRONT_LEFT = 0x00001000;
+        const int TOP_FRONT_RIGHT = 0x00002000;
+        const int TOP_FRONT_CENTER = 0x00004000;
+        const int TOP_CENTER = 0x00008000;
+        const int TOP_BACK_LEFT = 0x00010000;
+        const int TOP_BACK_RIGHT = 0x00020000;
+        const int TOP_SIDE_LEFT = 0x00040000;
+        const int TOP_SIDE_RIGHT = 0x00080000;
+        const int TOP_BACK_CENTER = 0x00100000;
+        const int BOTTOM_FRONT_CENTER = 0x00200000;
+        const int BOTTOM_FRONT_LEFT = 0x00400000;
+        const int BOTTOM_FRONT_RIGHT = 0x00800000;
+        const int FRONT_LEFT_WIDE = 0x01000000;
+        const int FRONT_RIGHT_WIDE = 0x02000000;
+        const int LEFT_SURROUND = 0x04000000;
+        const int RIGHT_SURROUND = 0x08000000;
+
+        // Bit mask of Audio Locations
+        int bitmask;
+    }
+
+    parcelable OctetsPerCodecFrame {
+        int value;
+    }
+
+    parcelable CodecFrameBlocksPerSDU {
+        int value;
+    }
+
+    CodecFrameBlocksPerSDU codecFrameBlocksPerSDU;
+    SamplingFrequency samplingFrequency;
+    FrameDuration frameDuration;
+    AudioChannelAllocation audioChannelAllocation;
+    OctetsPerCodecFrame octetsPerCodecFrame;
+}
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/ConfigurationFlags.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/ConfigurationFlags.aidl
new file mode 100644
index 0000000..57c8be5
--- /dev/null
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/ConfigurationFlags.aidl
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.audio;
+
+/**
+ * Coding fetures
+ */
+@VintfStability
+parcelable ConfigurationFlags {
+    const int NONE = 0x0000;
+    /*
+     * Set for the lossless configurations
+     */
+    const int LOSSLESS = 0x0001;
+    /*
+     * Set for the low latency configurations
+     */
+    const int LOW_LATENCY = 0x0002;
+    /*
+     * When set, asymmetric configuration for SINK and SOURCE can be used.
+     * e.g. in GAMING mode stream for 32kHz and back channel for 16 kHz
+     */
+    const int ALLOW_ASYMMETRIC_CONFIGURATIONS = 0x0003;
+    /*
+     * Set for the spatial audio configurations
+     */
+    const int SPATIAL_AUDIO = 0x0004;
+    /*
+     * When set, BluetoothAudioProvider requests to receive ASE metadata.
+     * In such case onSinkAseMetadataChanged() and onSourceAseMetadataChanged
+     * will be called.
+     */
+    const int PROVIDE_ASE_METADATA = 0x0005;
+    /*
+     * Set for mono microphone configurations
+     */
+    const int MONO_MIC_CONFIGURATION = 0x0006;
+
+    int bitmask;
+}
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/IBluetoothAudioProvider.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/IBluetoothAudioProvider.aidl
index b5c8a31..2e16f4e 100644
--- a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/IBluetoothAudioProvider.aidl
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/IBluetoothAudioProvider.aidl
@@ -21,11 +21,21 @@
 import android.hardware.bluetooth.audio.A2dpRemoteCapabilities;
 import android.hardware.bluetooth.audio.A2dpStatus;
 import android.hardware.bluetooth.audio.AudioConfiguration;
+import android.hardware.bluetooth.audio.AudioContext;
 import android.hardware.bluetooth.audio.BluetoothAudioStatus;
 import android.hardware.bluetooth.audio.CodecId;
 import android.hardware.bluetooth.audio.CodecParameters;
+import android.hardware.bluetooth.audio.CodecSpecificCapabilitiesLtv;
+import android.hardware.bluetooth.audio.CodecSpecificConfigurationLtv;
+import android.hardware.bluetooth.audio.ConfigurationFlags;
 import android.hardware.bluetooth.audio.IBluetoothAudioPort;
 import android.hardware.bluetooth.audio.LatencyMode;
+import android.hardware.bluetooth.audio.LeAudioAseConfiguration;
+import android.hardware.bluetooth.audio.LeAudioBisConfiguration;
+import android.hardware.bluetooth.audio.LeAudioBroadcastConfiguration.BroadcastStreamMap;
+import android.hardware.bluetooth.audio.LeAudioConfiguration.StreamMap;
+import android.hardware.bluetooth.audio.MetadataLtv;
+import android.hardware.bluetooth.audio.Phy;
 import android.hardware.common.fmq.MQDescriptor;
 import android.hardware.common.fmq.SynchronizedReadWrite;
 
@@ -124,4 +134,575 @@
      */
     @nullable A2dpConfiguration getA2dpConfiguration(
             in List<A2dpRemoteCapabilities> remoteA2dpCapabilities, in A2dpConfigurationHint hint);
+
+    /**
+     * Set specific codec priority
+     *
+     *  It should be assumed that the external module will start with all its
+     *  integrated codecs priority 0 by default.
+     *
+     * @param codecId:  codecId
+     * @param priority: 0 for no priority, -1 for codec disabled,
+     *                  from 1 to N, where 1 is highest.
+     */
+    void setCodecPriority(in CodecId codecId, int priority);
+
+    /**
+     * LE Audio device Capabilities - as defined in Bluetooth Published Audio
+     * Capabilities Service specification, v1.0.1, Sec. 3.1: "Sink PAC", and
+     * Sec. 3.3: "Source PAC".
+     */
+    @VintfStability
+    parcelable LeAudioDeviceCapabilities {
+        /**
+         * Codec Identifier
+         */
+        CodecId codecId;
+        /**
+         * Codec capabilities, packed as LTV.
+         */
+        CodecSpecificCapabilitiesLtv[] codecSpecificCapabilities;
+        /**
+         * Vendor codec specific capabilities.
+         *
+         * This will not be parsed by the BT stack, but passed to the vendor
+         * module who can interpret this and based on that select the proper
+         * vendor specific codec configuration.
+         */
+        @nullable byte[] vendorCodecSpecificCapabilities;
+        /**
+         * Audio capabilities metadata, packed as LTV.
+         */
+        @nullable MetadataLtv[] metadata;
+    }
+
+    @VintfStability
+    parcelable LeAudioDataPathConfiguration {
+        /**
+         * Vendor specific data path identifier
+         */
+        int dataPathId;
+
+        /**
+         * Used in the HCI_LE_Setup_ISO_Data_Path (0x006E).
+         * As defined in Bluetooth Core Specification Version
+         * 5.3, Vol 4, Part E, Sec. 7.8.109: "LE Setup ISO Data Path command".
+         */
+        @VintfStability
+        parcelable IsoDataPathConfiguration {
+            /**
+             * Codec ID - Valid Codec Identifier matching the selected codec
+             */
+            CodecId codecId;
+            /**
+             * Whether the transparent air mode should be set as a coding format
+             * in the HCI_LE_Setup_ISO_Data_Path command, indicating that the
+             * codec is not in the controller.
+             *
+             * If set to true, 0x03 (transparent air mode) will be used as a
+             * Codec_ID coding format and the `byte[] configuration` field shall
+             * remain empty. Otherwise the Codec_ID field will be set to
+             * according to BT specification (0xFF coding format, company ID,
+             * codec ID for vendor codecs, or according to Codec_ID identifiers
+             * defined in the Assigned Numbers for the non-vendor codecs).
+             */
+            boolean isTransparent;
+            /**
+             * Controller delay (in microseconds)
+             */
+            int controllerDelayUs;
+            /**
+             * Codec specific LE Audio ISO data path configuration
+             * must be null when codec ID is 0x03 transparent
+             */
+            @nullable byte[] configuration;
+        }
+
+        /**
+         * Used in HCI_Configure_Data_Path (0x0083)
+         * As defined in Bluetooth Core Specification Version
+         * 5.3, Vol 4, Part E, Sec. 7.3.101: "Configure Data Path command".
+         */
+        @VintfStability
+        parcelable DataPathConfiguration {
+            /**
+             * Vendor specific data path configuration
+             */
+            @nullable byte[] configuration;
+        }
+        /**
+         * Data path configuration
+         */
+        DataPathConfiguration dataPathConfiguration;
+        /**
+         * ISO data path configuration
+         */
+        IsoDataPathConfiguration isoDataPathConfiguration;
+    }
+
+    /* All the LeAudioAseQosConfiguration parameters are defined by the
+     * Bluetooth Audio Stream Control Service specification v.1.0, Sec. 5: "ASE
+     * Control Operations".
+     */
+    @VintfStability
+    parcelable LeAudioAseQosConfiguration {
+        /**
+         * SDU Interval (in microseconds) used in Set CIG Parameters command and
+         * Configure QoS.
+         */
+        int sduIntervalUs;
+        /**
+         * Framing used in Set CIG Parameters command and Configure QoS
+         */
+        Framing framing;
+        /**
+         * Phy used in Set CIG Parameters command and Configure QoS
+         */
+        Phy[] phy;
+        /**
+         * Max transport latency (in milliseconds) used in Set CIG Parameters
+         * command and Configure QoS.
+         */
+        int maxTransportLatencyMs;
+        /**
+         * Max SDU used in Set CIG Parameters command and Configure QoS
+         */
+        int maxSdu;
+        /**
+         * Retransmission number used in Set CIG Parameters command and
+         * Configure QoS
+         */
+        int retransmissionNum;
+    }
+
+    /**
+     * Connected Isochronous Channel arrangement within the Connected
+     * Isochronous Group. As defined in Bluetooth Core Specification Version
+     * 5.3, Vol 4, Part E, Sec. 7.8.97.
+     */
+    @VintfStability
+    @Backing(type="byte")
+    enum Packing {
+        SEQUENTIAL = 0x00,
+        INTERLEAVED = 0x01,
+    }
+
+    /**
+     * Isochronous Data PDU framing parameter. As defined in Bluetooth Core
+     * Specification Version 5.3, Vol 4, Part E, Sec. 7.8.97.
+     */
+    @VintfStability
+    @Backing(type="byte")
+    enum Framing {
+        UNFRAMED = 0x00,
+        FRAMED = 0x01,
+    }
+
+    @VintfStability
+    parcelable LeAudioAseConfigurationSetting {
+        /**
+         * Audio Context that this configuration apply to
+         */
+        AudioContext audioContext;
+        /**
+         * Sequential or interleave packing used in Set CIG Parameters command
+         */
+        Packing packing;
+
+        @VintfStability
+        parcelable AseDirectionConfiguration {
+            /**
+             * ASE configuration
+             */
+            LeAudioAseConfiguration aseConfiguration;
+            /**
+             * QoS Configuration
+             */
+            @nullable LeAudioAseQosConfiguration qosConfiguration;
+            /**
+             * Data path configuration
+             * If not provided, getLeAudioAseDatapathConfiguration() will be
+             * called during the configuration, increasing the stream
+             * establishment time (not recommended).
+             */
+            @nullable LeAudioDataPathConfiguration dataPathConfiguration;
+        }
+        /**
+         * Sink ASEs configuration
+         */
+        @nullable List<AseDirectionConfiguration> sinkAseConfiguration;
+        /**
+         * Source ASEs configuration
+         */
+        @nullable List<AseDirectionConfiguration> sourceAseConfiguration;
+        /**
+         * Additional flags, used for configurations with special features
+         */
+        @nullable ConfigurationFlags flags;
+    }
+
+    /**
+     * ASE configuration requirements set by the BT stack.
+     */
+    @VintfStability
+    parcelable LeAudioConfigurationRequirement {
+        /**
+         * Audio Contect that this requirements apply to
+         */
+        AudioContext audioContext;
+
+        @VintfStability
+        parcelable AseDirectionRequirement {
+            /**
+             * Optional ASE configurations requirements
+             *
+             * Note that the Host can set as many or as little parameters in
+             * the `aseConfiguration.codecConfiguration` field as needed, to
+             * closely or loosely specify the requirements. If any parameter
+             * is not specified, the offloader can choose it freely. The
+             * offloader should put all the specified parameters into the
+             * `aseConfiguration.codecConfiguration` field of the returned
+             * configuration to let the BT stack verify if the requirements
+             * were met. The mandatory requirement set by the BT stack will be
+             * the Audio Location.
+             */
+            LeAudioAseConfiguration aseConfiguration;
+        }
+        /**
+         * Sink ASEs configuration setting
+         */
+        @nullable List<AseDirectionRequirement> sinkAseRequirement;
+        /**
+         * Source ASEs configuration setting
+         */
+        @nullable List<AseDirectionRequirement> sourceAseRequirement;
+        /**
+         * Additional flags, used to request configurations with special
+         * features
+         */
+        @nullable ConfigurationFlags flags;
+    }
+
+    /**
+     * Method that returns a proposed ASE configuration settings for each
+     * requested audio context type
+     *
+     * Note: _ENCODING session provides SINK ASE configuration
+     *       and _DECODING session provides SOURCE ASE configuration unless
+     *       BluetoothAudioProvider sets supportsMultidirectionalCapabilities to
+     *       true in ProviderInfo.
+     *       If supportsMultidirectionalCapabilities is set to true then the
+     *       BluetoothStack expects to get configuration list for SINK and SOURCE
+     *       on either _ENCODING or _DECODING session.
+     *
+     * @param remoteSinkAudioCapabilities List of remote sink capabilities
+     *        supported by an active group devices.
+     * @param remoteSourceAudioCapabilities List of remote source capabilities
+     *        supported by an active group devices.
+     * @param requirements ASE configuration requirements
+     *
+     * @return List<LeAudioAseConfigurationSetting>
+     */
+    List<LeAudioAseConfigurationSetting> getLeAudioAseConfiguration(
+            in @nullable List<LeAudioDeviceCapabilities> remoteSinkAudioCapabilities,
+            in @nullable List<LeAudioDeviceCapabilities> remoteSourceAudioCapabilities,
+            in List<LeAudioConfigurationRequirement> requirements);
+
+    @VintfStability
+    parcelable LeAudioAseQosConfigurationRequirement {
+        /**
+         * Audio Contect Type that this requirements apply to
+         */
+        AudioContext contextType;
+
+        /**
+         * QoS preferences received in Codec Configured ASE state. As defined in
+         * bluetooth service specification: Audio Stream Control Service" V1.0,
+         * Sec. 4.1 Audio Stream Endpoints, Table 4.3:"Additional_ASE_Parameters
+         * format when ASE_State = 0x01 (Codec Configured)".
+         */
+        @VintfStability
+        parcelable AseQosDirectionRequirement {
+            /**
+             * Support for unframed Isochronous Adaptation Layer PDUs.
+             * When set to FRAMED, the unframed PDUs are not supported.
+             */
+            Framing framing;
+            /**
+             * Preferred value for the PHY parameter to be written by the client
+             * for this ASE in the Config QoS operation
+             */
+            Phy[] preferredPhy;
+            /**
+             * Preferred value for the Retransmission Number parameter to be
+             * written by the client for this ASE in the Config QoS operation.
+             */
+            int preferredRetransmissionNum;
+            /**
+             * Preferred value for the Max Transport Latency parameter to be
+             * written by the client for this ASE in the Config QoS operation.
+             */
+            int maxTransportLatencyMs;
+            /**
+             * Minimum server supported Presentation Delay (in microseconds) for
+             * an ASE.
+             */
+            int presentationDelayMinUs;
+            /**
+             * Maximum server supported Presentation Delay (in microseconds) for
+             * an ASE.
+             */
+            int presentationDelayMaxUs;
+            /**
+             * Preferred minimum Presentation Delay (in microseconds) for an
+             * ASE.
+             */
+            int preferredPresentationDelayMinUs;
+            /**
+             * Preferred maximum Presentation Delay (in microseconds) for an
+             * ASE.
+             */
+            int preferredPresentationDelayMaxUs;
+
+            /**
+             * ASE configuration
+             */
+            LeAudioAseConfiguration aseConfiguration;
+        }
+        /**
+         * Sink ASEs configuration setting
+         */
+        @nullable AseQosDirectionRequirement sinkAseQosRequirement;
+        /**
+         * Source ASEs configuration setting
+         */
+        @nullable AseQosDirectionRequirement sourceAseQosRequirement;
+        /**
+         * Additional configuration flags requirements
+         */
+        @nullable ConfigurationFlags flags;
+    }
+
+    /**
+     * A directional pair for QoS configuration. Either one or both directions
+     * can be set, depending on the audio context and the requirements provided
+     * to getLeAudioAseQosConfiguration().
+     */
+    @VintfStability
+    parcelable LeAudioAseQosConfigurationPair {
+        @nullable LeAudioAseQosConfiguration sinkQosConfiguration;
+        @nullable LeAudioAseQosConfiguration sourceQosConfiguration;
+    }
+
+    /**
+     * Method that returns an ASE QoS configuration settings for the given ASE
+     * configuration,taking an ASE preferenced QoS parameters. It should be used
+     * to negotiaite the QoS parameters, when the initialy received QoS
+     * parameters are not within the boundaries received from the remote device
+     * after configuring the ASEs.
+     *
+     * @param qosRequirement ASE QoS configurations requirements
+     *
+     * @return LeAudioAseQosConfigurationPair
+     */
+    LeAudioAseQosConfigurationPair getLeAudioAseQosConfiguration(
+            in LeAudioAseQosConfigurationRequirement qosRequirement);
+
+    /**
+     * Audio data path configuration.
+     */
+    parcelable LeAudioDataPathConfigurationPair {
+        /* Host to Controller data path */
+        @nullable LeAudioDataPathConfiguration inputConfig;
+        /* Controller to Host data path */
+        @nullable LeAudioDataPathConfiguration outputConfig;
+    }
+
+    /**
+     * Used to get a data path configuration which dynamically depends on CIS
+     * connection handles in StreamMap. This is used if non-dynamic data path
+     * was not provided in LeAudioAseConfigurationSetting. Calling this during
+     * the unicast audio stream establishment might slightly delay the stream
+     * start.
+     */
+    LeAudioDataPathConfigurationPair getLeAudioAseDatapathConfiguration(
+            in AudioContext context, in StreamMap[] streamMap);
+
+    /*
+     * Audio Stream Endpoint state used to report Metadata changes on the remote
+     * device audio endpoints.
+     */
+    @VintfStability
+    @Backing(type="byte")
+    enum AseState {
+        ENABLING = 0x00,
+        STREAMING = 0x01,
+        DISABLING = 0x02,
+    }
+
+    /**
+     * Used to report metadata changes to the provider. This allows for a
+     * pseudo communication channel between the remote device and the provider,
+     * using the vendor specific metadata of the changing ASE state.
+     * It is used only when ASE is using configurations marked with the
+     * `PROVIDE_ASE_METADATA` flag.
+     */
+    void onSinkAseMetadataChanged(
+            in AseState state, int cigId, int cisId, in @nullable MetadataLtv[] metadata);
+    void onSourceAseMetadataChanged(
+            in AseState state, int cigId, int cisId, in @nullable MetadataLtv[] metadata);
+
+    /**
+     * Broadcast quality index
+     */
+    @VintfStability
+    @Backing(type="byte")
+    enum BroadcastQuality {
+        STANDARD,
+        HIGH,
+    }
+
+    /**
+     * It is used in LeAudioBroadcastConfigurationRequirement
+     */
+    @VintfStability
+    parcelable LeAudioBroadcastSubgroupConfigurationRequirement {
+        /**
+         * Streaming Audio Context for the given subgroup.
+         * This can serve as a hint for selecting the proper configuration by
+         * the offloader.
+         */
+        AudioContext context;
+        /**
+         * Streaming Broadcast Audio Quality
+         */
+        BroadcastQuality quality;
+        /**
+         * Number of BISes for the given subgroup
+         */
+        int bisNumPerSubgroup;
+    }
+
+    /**
+     * It is used in getLeAudioBroadcastConfiguration method
+     * If any group id is provided, the Provider should check Pacs capabilities
+     * of the group(s) and provide Broadcast configuration supported by the
+     * group.
+     */
+    @VintfStability
+    parcelable LeAudioBroadcastConfigurationRequirement {
+        List<LeAudioBroadcastSubgroupConfigurationRequirement> subgroupConfigurationRequirements;
+    }
+
+    /**
+     * Subgroup BIS configuration
+     *
+     */
+    @VintfStability
+    parcelable LeAudioSubgroupBisConfiguration {
+        /**
+         * The number of BISes with the given configuration
+         */
+        int numBis;
+        /**
+         * LE Audio BIS configuration for the `numBis` number of BISes
+         */
+        LeAudioBisConfiguration bisConfiguration;
+    }
+
+    /**
+     * Subgroup configuration with a list of BIS configurations
+     *
+     */
+    @VintfStability
+    parcelable LeAudioBroadcastSubgroupConfiguration {
+        List<LeAudioSubgroupBisConfiguration> bisConfigurations;
+
+        /**
+         * Vendor specific codec configuration for all the BISes inside this
+         * subgroup. Only the vendor specific part is needed, since the BT stack
+         * can derive the common subgroup configuration by intersecting the LTV
+         * formatted configuration of every BIS inside the subgroup.
+         * This will not be parsed by the BT stack but will be set as the codec
+         * specific configuration for the ongoing audio stream at the subgroup
+         * level of the audio announcement,The remote device will receive this
+         * information when being configured for receiveing a brodcast audio
+         * stream.
+         */
+        @nullable byte[] vendorCodecConfiguration;
+    }
+
+    /**
+     * LeAudioBroadcastConfigurationSetting is a result of
+     * getLeAudioBroadcastConfiguration. It is used in HCI_LE_Create_BIG command
+     * and for creating the Broadcast Announcements.
+     *
+     */
+    @VintfStability
+    parcelable LeAudioBroadcastConfigurationSetting {
+        /**
+         * SDU Interval (in microseconds) used in LE Create BIG command
+         */
+        int sduIntervalUs;
+        /**
+         * Total number of BISes in the BIG
+         */
+        int numBis;
+        /**
+         *  Maximum size of an SDU in octets
+         */
+        int maxSduOctets;
+        /**
+         * Maximum transport latency (in milliseconds)
+         */
+        int maxTransportLatencyMs;
+        /**
+         * The number of times every PDU should be retransmitted
+         */
+        int retransmitionNum;
+        /**
+         * A list of PHYs used for transmission of PDUs of BISes in the BIG.
+         */
+        Phy[] phy;
+        /**
+         * The preferred method of arranging subevents of multiple BISes
+         */
+        Packing packing;
+        /**
+         * format for sending BIS Data PDUs
+         */
+        Framing framing;
+
+        /**
+         * Data path configuration
+         * If not provided, getLeAudioBroadcastDatapathConfiguration() will be
+         * called during the configuration, increasing the stream establishment
+         * time (not recommended).
+         */
+        @nullable LeAudioDataPathConfiguration dataPathConfiguration;
+
+        /**
+         * A list of subgroup configurations in the broadcast.
+         */
+        List<LeAudioBroadcastSubgroupConfiguration> subgroupsConfigurations;
+    }
+
+    /**
+     * Get Broadcast configuration. Output of this function will be used
+     * in HCI_LE_Create_BIG  (0x0068) command and also to create BIG INFO
+     *
+     */
+    LeAudioBroadcastConfigurationSetting getLeAudioBroadcastConfiguration(
+            in @nullable List<LeAudioDeviceCapabilities> remoteSinkAudioCapabilities,
+            in LeAudioBroadcastConfigurationRequirement requirement);
+
+    /**
+     * Used to get a data path configuration which dynamically depends on BIS
+     * handles in BroadcastStreamMap. This is used if non-dynamic data path was
+     * not provided in LeAudioBroadcastConfigurationSetting. Calling this during
+     * the broadcast audio stream establishment might slightly delay the stream
+     * start.
+     */
+    LeAudioDataPathConfiguration getLeAudioBroadcastDatapathConfiguration(
+            in AudioContext context, in BroadcastStreamMap[] streamMap);
 }
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/IBluetoothAudioProviderFactory.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/IBluetoothAudioProviderFactory.aidl
index b9cec2d..ea9c4e1 100644
--- a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/IBluetoothAudioProviderFactory.aidl
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/IBluetoothAudioProviderFactory.aidl
@@ -69,19 +69,33 @@
      * General information relative to a provider
      * - An optional name
      * - A list of codec information
+     * - supportsMultidirectionalCapabilities if is set to false it means each
+     * session i.e. _ENCODING and _DECODING is responsible to provide
+     * configuration for a single direction:
+     *    _ENCODING for SINK ASE
+     *    _DECODING for SOURCE ASE
+     *
+     * If supportsMultidirectionalCapabilities is set to true, then either
+     * _ENCODING or _DECODING session can provide the configurations for either
+     * direction.
      */
     @VintfStability
     parcelable ProviderInfo {
         String name;
         CodecInfo[] codecInfos;
+        boolean supportsMultidirectionalCapabilities;
     }
 
     /**
      * Get general information relative to a provider.
      *
+     * This can be called at any time, or just once during the BT stack
+     * initialization.
+     *
      * @param sessionType Hardware Offload provider (*_HARDWARE_OFFLOAD_*)
      * @return General information relative to the provider.
-     *         The `null` value can be returned when the provider is not available
+     *         The `null` value can be returned when the provider is not
+     *         available
      */
     @nullable ProviderInfo getProviderInfo(in SessionType sessionType);
 }
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioAseConfiguration.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioAseConfiguration.aidl
new file mode 100644
index 0000000..9fb2ecf
--- /dev/null
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioAseConfiguration.aidl
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.audio;
+
+import android.hardware.bluetooth.audio.CodecId;
+import android.hardware.bluetooth.audio.CodecSpecificConfigurationLtv;
+import android.hardware.bluetooth.audio.MetadataLtv;
+import android.hardware.bluetooth.audio.Phy;
+
+/**
+ * All the LeAudioAseConfiguration parameters are defined by the Bluetooth Audio
+ * Stream Control Service specification v.1.0, Sec. 5: "ASE Control Operations".
+ */
+@VintfStability
+parcelable LeAudioAseConfiguration {
+    @VintfStability
+    @Backing(type="byte")
+    enum TargetLatency {
+        UNDEFINED = 0x00,
+        LOWER = 0x01,
+        BALANCED_LATENCY_RELIABILITY = 0x02,
+        HIGHER_RELIABILITY = 0x03,
+    }
+
+    /**
+     * Target latency used in Configure Codec command - Can be UNDEFINED when
+     * used inside the AseDirectionRequirement, but shall not be UNDEFINED when
+     * used inside LeAudioAseConfigurationSetting.
+     */
+    TargetLatency targetLatency;
+
+    /**
+     * Target PHY used in Configure Codec command - Can be UNDEFINED when used
+     * inside the AseDirectionRequirement, but shall not be UNDEFINED when used
+     * inside LeAudioAseConfigurationSetting.
+     */
+    Phy targetPhy;
+
+    /**
+     * Codec ID - Can be Null when used inside the AseDirectionRequirement, but
+     * shall not be Null when used inside LeAudioAseConfigurationSetting.
+     */
+    @nullable CodecId codecId;
+
+    /**
+     * Codec configuration for ASE represented in the LTV types defined by
+     * Bluetooth SIG. Regardless of vendor specific configuration being used or
+     * not, this shall contain Bluetooth LTV types describing the common stream
+     * parameters, at least CodecSpecificConfigurationLtv.SamplingFrequency and
+     * CodecSpecificConfigurationLtv.AudioChannelAllocation. In addition, it
+     * should match aseConfiguration provided in LeAudioConfigurationRequirement
+     * as this will also be used to verify the requirements on the known LTV
+     * types.
+     */
+    CodecSpecificConfigurationLtv[] codecConfiguration;
+
+    /**
+     * Vendor specific codec configuration for ASE.
+     *
+     * This will not be parsed by the BT stack but will be written to the remote
+     * device as the codec specific configuration as part of the codec configure
+     * control point operation. If this is populated, only the
+     * `vendorCodecConfiguration` will be used for the ASE configuration,
+     * otherwise `codecConfiguration` will be used. The BT stack will not merge
+     * it with the codecConfiguration for any purpose.
+     */
+    @nullable byte[] vendorCodecConfiguration;
+
+    /**
+     * Metadata, packed as LTV - used to enable ASE. This is optional
+     */
+    @nullable MetadataLtv[] metadata;
+}
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioBisConfiguration.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioBisConfiguration.aidl
new file mode 100644
index 0000000..4d6cfde
--- /dev/null
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioBisConfiguration.aidl
@@ -0,0 +1,65 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.audio;
+
+import android.hardware.bluetooth.audio.CodecId;
+import android.hardware.bluetooth.audio.CodecSpecificConfigurationLtv;
+import android.hardware.bluetooth.audio.MetadataLtv;
+
+/**
+ * LE Audio BIS configuration. This will be part of the streaming broadcast
+ * audio announcement advertised by the BT stack during the broadcast audio
+ * stream to inform the remote devices about the broadcast audio configuration.
+ * It will also be passed back to the vendor module as part of the currently
+ * active LeAudioBroadcastConfiguration for the encoder setup.
+ * As defined in Bluetooth Basic Audio Profile Specification, v.1.0.1,
+ * Sec. 3.7.2.2, Table 3.15, Level 3.
+ */
+@VintfStability
+parcelable LeAudioBisConfiguration {
+    /**
+     * Codec ID
+     */
+    CodecId codecId;
+
+    /**
+     * Codec configuration for BIS or group of BISes represented in the LTV
+     * types defined by Bluetooht SIG. Regardless of vendor specific
+     * configuration being used or not, this shall contain Bluetooth LTV types
+     * describing the common stream parameters, at least
+     * CodecSpecificConfigurationLtv.SamplingFrequency and
+     * CodecSpecificConfigurationLtv.AudioChannelAllocation.
+     * This will also be used to verify the requirements on the known LTV types.
+     */
+    CodecSpecificConfigurationLtv[] codecConfiguration;
+
+    /**
+     * Vendor specific codec configuration.
+     * This will not be parsed by the BT stack but will be set as the codec
+     * specific configuration for the ongoing audio stream, encoded by the
+     * vendor module. The remote device will receive this information when being
+     * configured for receiveing a brodcast audio stream. If this is populated,
+     * only the `vendorCodecConfiguration` will be used when configuring the
+     * remote device, otherwise `codecConfiguration` will be used.
+     */
+    byte[] vendorCodecConfiguration;
+
+    /**
+     * Metadata for the particular BIS or group of BISes. This is optional.
+     */
+    @nullable MetadataLtv[] metadata;
+}
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioBroadcastConfiguration.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioBroadcastConfiguration.aidl
index 16503fb..da90373 100644
--- a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioBroadcastConfiguration.aidl
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioBroadcastConfiguration.aidl
@@ -17,6 +17,8 @@
 package android.hardware.bluetooth.audio;
 
 import android.hardware.bluetooth.audio.CodecType;
+import android.hardware.bluetooth.audio.ConfigurationFlags;
+import android.hardware.bluetooth.audio.LeAudioBisConfiguration;
 import android.hardware.bluetooth.audio.LeAudioCodecConfiguration;
 
 @VintfStability
@@ -39,6 +41,15 @@
          * Pcm stream id to identify the source for given streamHandle.
          */
         char pcmStreamId;
+        /*
+         * LE Audio BIS configuration
+         */
+        @nullable LeAudioBisConfiguration bisConfiguration;
+        /*
+         * Additional flags, used to request configurations with special
+         * features
+         */
+        @nullable ConfigurationFlags flags;
     }
     CodecType codecType;
     BroadcastStreamMap[] streamMap;
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
index 7302aea..db753ad 100644
--- a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
@@ -17,6 +17,8 @@
 package android.hardware.bluetooth.audio;
 
 import android.hardware.bluetooth.audio.CodecType;
+import android.hardware.bluetooth.audio.ConfigurationFlags;
+import android.hardware.bluetooth.audio.LeAudioAseConfiguration;
 import android.hardware.bluetooth.audio.LeAudioCodecConfiguration;
 
 @VintfStability
@@ -29,16 +31,40 @@
          */
         char streamHandle;
         /*
-         * Audio channel allocation is  a bit field, each enabled bit means that given audio
-         * direction, i.e. "left", or "right" is used. Ordering of audio channels comes from the
-         * least significant bit to the most significant bit. The valus follows the Bluetooth SIG
-         * Audio Location assigned number.
+         * Audio channel allocation is a bit field, each enabled bit means that
+         * given audio direction, i.e. "left", or "right" is used. Ordering of
+         * audio channels comes from the least significant bit to the most
+         * significant bit. The valus follows the Bluetooth SIG Audio Location
+         * assigned number.
          */
         int audioChannelAllocation;
         /*
          * The stream handle status
          */
         boolean isStreamActive;
+        /*
+         * LE Audio device ASE configuration
+         */
+        @nullable LeAudioAseConfiguration aseConfiguration;
+        /*
+         * Additional flags, used for configurations with special features
+         */
+        @nullable ConfigurationFlags flags;
+        parcelable BluetoothDeviceAddress {
+            enum DeviceAddressType {
+                BLE_ADDRESS_PUBLIC = 0x00,
+                BLE_ADDRESS_RANDOM = 0x01,
+            }
+            /**
+             * Peer device address. It should be non zero when isStreamActive is true
+             */
+            byte[6] deviceAddress;
+            /**
+             * Peer device address type.
+             */
+            DeviceAddressType deviceAddressType;
+        }
+        @nullable BluetoothDeviceAddress bluetoothDeviceAddress;
     }
     CodecType codecType;
     StreamMap[] streamMap;
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/MetadataLtv.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/MetadataLtv.aidl
new file mode 100644
index 0000000..b0befc1
--- /dev/null
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/MetadataLtv.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.audio;
+
+import android.hardware.bluetooth.audio.AudioContext;
+
+/**
+ * Used to exchange generic metadata between the stack and the provider.
+ * As defined in Bluetooth Assigned Numbers, Sec. 6.12.6.
+ */
+@VintfStability
+union MetadataLtv {
+    parcelable PreferredAudioContexts {
+        AudioContext values;
+    }
+    parcelable StreamingAudioContexts {
+        AudioContext values;
+    }
+    /* This is an opaque container for passing metadata between the provider and
+     * the remote device. It must not be interpreted by the BT stack.
+     */
+    parcelable VendorSpecific {
+        int companyId;
+        byte[] opaqueValue;
+    }
+
+    PreferredAudioContexts preferredAudioContexts;
+    StreamingAudioContexts streamingAudioContexts;
+    VendorSpecific vendorSpecific;
+}
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/Phy.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/Phy.aidl
new file mode 100644
index 0000000..cbffdd5
--- /dev/null
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/Phy.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.audio;
+
+/**
+ * Used to exchange generic Phy parameter between the stack and the provider.
+ */
+@VintfStability
+@Backing(type="byte")
+enum Phy {
+    UNDEFINED = 0x00,
+    ONE_M = 0x01,
+    TWO_M = 0x02,
+    CODED = 0x03,
+}
diff --git a/bluetooth/audio/aidl/default/A2dpBits.h b/bluetooth/audio/aidl/default/A2dpBits.h
index f467c95..fb7587c 100644
--- a/bluetooth/audio/aidl/default/A2dpBits.h
+++ b/bluetooth/audio/aidl/default/A2dpBits.h
@@ -23,7 +23,8 @@
   uint8_t* data_;
 
  public:
-  A2dpBits(const std::vector<uint8_t>& vector) : cdata_(vector.data()) {}
+  A2dpBits(const std::vector<uint8_t>& vector)
+      : cdata_(vector.data()), data_(nullptr) {}
 
   A2dpBits(std::vector<uint8_t>& vector)
       : cdata_(vector.data()), data_(vector.data()) {}
diff --git a/bluetooth/audio/aidl/default/BluetoothAudioProvider.cpp b/bluetooth/audio/aidl/default/BluetoothAudioProvider.cpp
index b88e66a..bdba898 100644
--- a/bluetooth/audio/aidl/default/BluetoothAudioProvider.cpp
+++ b/bluetooth/audio/aidl/default/BluetoothAudioProvider.cpp
@@ -187,6 +187,120 @@
   return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
 }
 
+ndk::ScopedAStatus BluetoothAudioProvider::setCodecPriority(
+    const ::aidl::android::hardware::bluetooth::audio::CodecId& in_codecId,
+    int32_t in_priority) {
+  /* TODO: Implement */
+  (void)in_codecId;
+  (void)in_priority;
+  return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+};
+
+ndk::ScopedAStatus BluetoothAudioProvider::getLeAudioAseConfiguration(
+    const std::optional<std::vector<std::optional<
+        ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+            LeAudioDeviceCapabilities>>>& in_remoteSinkAudioCapabilities,
+    const std::optional<std::vector<std::optional<
+        ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+            LeAudioDeviceCapabilities>>>& in_remoteSourceAudioCapabilities,
+    const std::vector<
+        ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+            LeAudioConfigurationRequirement>& in_requirements,
+    std::vector<::aidl::android::hardware::bluetooth::audio::
+                    IBluetoothAudioProvider::LeAudioAseConfigurationSetting>*
+        _aidl_return) {
+  /* TODO: Implement */
+  (void)in_remoteSinkAudioCapabilities;
+  (void)in_remoteSourceAudioCapabilities;
+  (void)in_requirements;
+  (void)_aidl_return;
+  return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+};
+
+ndk::ScopedAStatus BluetoothAudioProvider::getLeAudioAseQosConfiguration(
+    const ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+        LeAudioAseQosConfigurationRequirement& in_qosRequirement,
+    ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+        LeAudioAseQosConfigurationPair* _aidl_return) {
+  /* TODO: Implement */
+  (void)in_qosRequirement;
+  (void)_aidl_return;
+  return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+};
+
+ndk::ScopedAStatus BluetoothAudioProvider::getLeAudioAseDatapathConfiguration(
+    const ::aidl::android::hardware::bluetooth::audio::AudioContext& in_context,
+    const std::vector<::aidl::android::hardware::bluetooth::audio::
+                          LeAudioConfiguration::StreamMap>& in_streamMap,
+    ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+        LeAudioDataPathConfigurationPair* _aidl_return) {
+  /* TODO: Implement */
+  (void)in_context;
+  (void)in_streamMap;
+  (void)_aidl_return;
+  return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
+ndk::ScopedAStatus BluetoothAudioProvider::onSinkAseMetadataChanged(
+    ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+        AseState in_state,
+    int32_t cigId, int32_t cisId,
+    const std::optional<std::vector<std::optional<
+        ::aidl::android::hardware::bluetooth::audio::MetadataLtv>>>&
+        in_metadata) {
+  /* TODO: Implement */
+  (void)in_state;
+  (void)cigId;
+  (void)cisId;
+  (void)in_metadata;
+  return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+};
+
+ndk::ScopedAStatus BluetoothAudioProvider::onSourceAseMetadataChanged(
+    ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+        AseState in_state,
+    int32_t cigId, int32_t cisId,
+    const std::optional<std::vector<std::optional<
+        ::aidl::android::hardware::bluetooth::audio::MetadataLtv>>>&
+        in_metadata) {
+  /* TODO: Implement */
+  (void)in_state;
+  (void)cigId;
+  (void)cisId;
+  (void)in_metadata;
+  return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+};
+
+ndk::ScopedAStatus BluetoothAudioProvider::getLeAudioBroadcastConfiguration(
+    const std::optional<std::vector<std::optional<
+        ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+            LeAudioDeviceCapabilities>>>& in_remoteSinkAudioCapabilities,
+    const ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+        LeAudioBroadcastConfigurationRequirement& in_requirement,
+    ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+        LeAudioBroadcastConfigurationSetting* _aidl_return) {
+  /* TODO: Implement */
+  (void)in_remoteSinkAudioCapabilities;
+  (void)in_requirement;
+  (void)_aidl_return;
+  return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+};
+
+ndk::ScopedAStatus
+BluetoothAudioProvider::getLeAudioBroadcastDatapathConfiguration(
+    const ::aidl::android::hardware::bluetooth::audio::AudioContext& in_context,
+    const std::vector<::aidl::android::hardware::bluetooth::audio::
+                          LeAudioBroadcastConfiguration::BroadcastStreamMap>&
+        in_streamMap,
+    ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+        LeAudioDataPathConfiguration* _aidl_return) {
+  /* TODO: Implement */
+  (void)in_context;
+  (void)in_streamMap;
+  (void)_aidl_return;
+  return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
 }  // namespace audio
 }  // namespace bluetooth
 }  // namespace hardware
diff --git a/bluetooth/audio/aidl/default/BluetoothAudioProvider.h b/bluetooth/audio/aidl/default/BluetoothAudioProvider.h
index 27ab13f..5064869 100644
--- a/bluetooth/audio/aidl/default/BluetoothAudioProvider.h
+++ b/bluetooth/audio/aidl/default/BluetoothAudioProvider.h
@@ -41,14 +41,73 @@
   ndk::ScopedAStatus startSession(
       const std::shared_ptr<IBluetoothAudioPort>& host_if,
       const AudioConfiguration& audio_config,
-      const std::vector<LatencyMode>& latency_modes,
-      DataMQDesc* _aidl_return);
+      const std::vector<LatencyMode>& latency_modes, DataMQDesc* _aidl_return);
   ndk::ScopedAStatus endSession();
   ndk::ScopedAStatus streamStarted(BluetoothAudioStatus status);
   ndk::ScopedAStatus streamSuspended(BluetoothAudioStatus status);
   ndk::ScopedAStatus updateAudioConfiguration(
       const AudioConfiguration& audio_config);
   ndk::ScopedAStatus setLowLatencyModeAllowed(bool allowed);
+  ndk::ScopedAStatus setCodecPriority(
+      const ::aidl::android::hardware::bluetooth::audio::CodecId& in_codecId,
+      int32_t in_priority) override;
+  ndk::ScopedAStatus getLeAudioAseConfiguration(
+      const std::optional<std::vector<std::optional<
+          ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+              LeAudioDeviceCapabilities>>>& in_remoteSinkAudioCapabilities,
+      const std::optional<std::vector<std::optional<
+          ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+              LeAudioDeviceCapabilities>>>& in_remoteSourceAudioCapabilities,
+      const std::vector<
+          ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+              LeAudioConfigurationRequirement>& in_requirements,
+      std::vector<::aidl::android::hardware::bluetooth::audio::
+                      IBluetoothAudioProvider::LeAudioAseConfigurationSetting>*
+          _aidl_return) override;
+  ndk::ScopedAStatus getLeAudioAseQosConfiguration(
+      const ::aidl::android::hardware::bluetooth::audio::
+          IBluetoothAudioProvider::LeAudioAseQosConfigurationRequirement&
+              in_qosRequirement,
+      ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+          LeAudioAseQosConfigurationPair* _aidl_return) override;
+  ndk::ScopedAStatus getLeAudioAseDatapathConfiguration(
+      const ::aidl::android::hardware::bluetooth::audio::AudioContext&
+          in_context,
+      const std::vector<::aidl::android::hardware::bluetooth::audio::
+                            LeAudioConfiguration::StreamMap>& in_streamMap,
+      ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+          LeAudioDataPathConfigurationPair* _aidl_return) override;
+  ndk::ScopedAStatus onSinkAseMetadataChanged(
+      ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+          AseState in_state,
+      int32_t cigId, int32_t cisId,
+      const std::optional<std::vector<std::optional<
+          ::aidl::android::hardware::bluetooth::audio::MetadataLtv>>>&
+          in_metadata) override;
+  ndk::ScopedAStatus onSourceAseMetadataChanged(
+      ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+          AseState in_state,
+      int32_t cigId, int32_t cisId,
+      const std::optional<std::vector<std::optional<
+          ::aidl::android::hardware::bluetooth::audio::MetadataLtv>>>&
+          in_metadata) override;
+  ndk::ScopedAStatus getLeAudioBroadcastConfiguration(
+      const std::optional<std::vector<std::optional<
+          ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+              LeAudioDeviceCapabilities>>>& in_remoteSinkAudioCapabilities,
+      const ::aidl::android::hardware::bluetooth::audio::
+          IBluetoothAudioProvider::LeAudioBroadcastConfigurationRequirement&
+              in_requirement,
+      ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+          LeAudioBroadcastConfigurationSetting* _aidl_return) override;
+  ndk::ScopedAStatus getLeAudioBroadcastDatapathConfiguration(
+      const ::aidl::android::hardware::bluetooth::audio::AudioContext&
+          in_context,
+      const std::vector<::aidl::android::hardware::bluetooth::audio::
+                            LeAudioBroadcastConfiguration::BroadcastStreamMap>&
+          in_streamMap,
+      ::aidl::android::hardware::bluetooth::audio::IBluetoothAudioProvider::
+          LeAudioDataPathConfiguration* _aidl_return) override;
 
   ndk::ScopedAStatus parseA2dpConfiguration(
       const CodecId& codec_id, const std::vector<uint8_t>& configuration,
diff --git a/bluetooth/audio/aidl/default/BluetoothAudioProviderFactory.cpp b/bluetooth/audio/aidl/default/BluetoothAudioProviderFactory.cpp
index 3a64c4d..e55a434 100644
--- a/bluetooth/audio/aidl/default/BluetoothAudioProviderFactory.cpp
+++ b/bluetooth/audio/aidl/default/BluetoothAudioProviderFactory.cpp
@@ -37,6 +37,9 @@
 namespace bluetooth {
 namespace audio {
 
+static const std::string kLeAudioOffloadProviderName =
+    "LE_AUDIO_OFFLOAD_HARDWARE_OFFLOAD_PROVIDER";
+
 BluetoothAudioProviderFactory::BluetoothAudioProviderFactory() {}
 
 ndk::ScopedAStatus BluetoothAudioProviderFactory::openProvider(
@@ -151,6 +154,8 @@
     SessionType session_type, std::optional<ProviderInfo>* _aidl_return) {
   *_aidl_return = std::nullopt;
 
+  LOG(INFO) << __func__ << " - SessionType=" << toString(session_type);
+
   if (session_type == SessionType::A2DP_HARDWARE_OFFLOAD_ENCODING_DATAPATH ||
       session_type == SessionType::A2DP_HARDWARE_OFFLOAD_DECODING_DATAPATH) {
     auto& provider_info = _aidl_return->emplace();
@@ -160,6 +165,23 @@
       provider_info.codecInfos.push_back(codec->info);
   }
 
+  if (session_type ==
+          SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH ||
+      session_type ==
+          SessionType::LE_AUDIO_HARDWARE_OFFLOAD_DECODING_DATAPATH ||
+      session_type ==
+          SessionType::LE_AUDIO_BROADCAST_HARDWARE_OFFLOAD_ENCODING_DATAPATH) {
+    std::vector<CodecInfo> db_codec_info =
+        BluetoothAudioCodecs::GetLeAudioOffloadCodecInfo(session_type);
+    if (!db_codec_info.empty()) {
+      auto& provider_info = _aidl_return->emplace();
+      provider_info.name = kLeAudioOffloadProviderName;
+      provider_info.codecInfos = db_codec_info;
+      *_aidl_return = provider_info;
+      return ndk::ScopedAStatus::ok();
+    }
+  }
+
   return ndk::ScopedAStatus::ok();
 }
 
diff --git a/bluetooth/audio/aidl/default/LeAudioOffloadAudioProvider.cpp b/bluetooth/audio/aidl/default/LeAudioOffloadAudioProvider.cpp
index 7f610ef..cff3b25 100644
--- a/bluetooth/audio/aidl/default/LeAudioOffloadAudioProvider.cpp
+++ b/bluetooth/audio/aidl/default/LeAudioOffloadAudioProvider.cpp
@@ -28,6 +28,73 @@
 namespace bluetooth {
 namespace audio {
 
+constexpr uint8_t kLeAudioDirectionSink = 0x01;
+constexpr uint8_t kLeAudioDirectionSource = 0x02;
+
+const std::map<CodecSpecificConfigurationLtv::SamplingFrequency, uint32_t>
+    freq_to_support_bitmask_map = {
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ8000,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ8000},
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ11025,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ11025},
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ16000,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ16000},
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ22050,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ22050},
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ24000,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ24000},
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ32000,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ32000},
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ48000,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ48000},
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ88200,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ88200},
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ96000,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ96000},
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ176400,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ176400},
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ192000,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ192000},
+        {CodecSpecificConfigurationLtv::SamplingFrequency::HZ384000,
+         CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ384000},
+};
+
+// Helper map from capability's tag to configuration's tag
+std::map<CodecSpecificCapabilitiesLtv::Tag, CodecSpecificConfigurationLtv::Tag>
+    cap_to_cfg_tag_map = {
+        {CodecSpecificCapabilitiesLtv::Tag::supportedSamplingFrequencies,
+         CodecSpecificConfigurationLtv::Tag::samplingFrequency},
+        {CodecSpecificCapabilitiesLtv::Tag::supportedMaxCodecFramesPerSDU,
+         CodecSpecificConfigurationLtv::Tag::codecFrameBlocksPerSDU},
+        {CodecSpecificCapabilitiesLtv::Tag::supportedFrameDurations,
+         CodecSpecificConfigurationLtv::Tag::frameDuration},
+        {CodecSpecificCapabilitiesLtv::Tag::supportedAudioChannelCounts,
+         CodecSpecificConfigurationLtv::Tag::audioChannelAllocation},
+        {CodecSpecificCapabilitiesLtv::Tag::supportedOctetsPerCodecFrame,
+         CodecSpecificConfigurationLtv::Tag::octetsPerCodecFrame},
+};
+
+const std::map<CodecSpecificConfigurationLtv::FrameDuration, uint32_t>
+    fduration_to_support_fduration_map = {
+        {CodecSpecificConfigurationLtv::FrameDuration::US7500,
+         CodecSpecificCapabilitiesLtv::SupportedFrameDurations::US7500},
+        {CodecSpecificConfigurationLtv::FrameDuration::US10000,
+         CodecSpecificCapabilitiesLtv::SupportedFrameDurations::US10000},
+};
+
+std::map<int32_t, CodecSpecificConfigurationLtv::SamplingFrequency>
+    sampling_freq_map = {
+        {16000, CodecSpecificConfigurationLtv::SamplingFrequency::HZ16000},
+        {48000, CodecSpecificConfigurationLtv::SamplingFrequency::HZ48000},
+        {96000, CodecSpecificConfigurationLtv::SamplingFrequency::HZ96000},
+};
+
+std::map<int32_t, CodecSpecificConfigurationLtv::FrameDuration>
+    frame_duration_map = {
+        {7500, CodecSpecificConfigurationLtv::FrameDuration::US7500},
+        {10000, CodecSpecificConfigurationLtv::FrameDuration::US10000},
+};
+
 LeAudioOffloadOutputAudioProvider::LeAudioOffloadOutputAudioProvider()
     : LeAudioOffloadAudioProvider() {
   session_type_ = SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH;
@@ -70,8 +137,8 @@
     return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
   }
 
-  return BluetoothAudioProvider::startSession(
-      host_if, audio_config, latency_modes, _aidl_return);
+  return BluetoothAudioProvider::startSession(host_if, audio_config,
+                                              latency_modes, _aidl_return);
 }
 
 ndk::ScopedAStatus LeAudioOffloadAudioProvider::onSessionReady(
@@ -81,6 +148,644 @@
   *_aidl_return = DataMQDesc();
   return ndk::ScopedAStatus::ok();
 }
+ndk::ScopedAStatus LeAudioOffloadAudioProvider::setCodecPriority(
+    const CodecId& in_codecId, int32_t in_priority) {
+  codec_priority_map_[in_codecId] = in_priority;
+  return ndk::ScopedAStatus::ok();
+};
+
+bool LeAudioOffloadAudioProvider::isMatchedValidCodec(CodecId cfg_codec,
+                                                      CodecId req_codec) {
+  auto priority = codec_priority_map_.find(cfg_codec);
+  if (priority != codec_priority_map_.end() && priority->second == -1)
+    return false;
+  return cfg_codec == req_codec;
+}
+
+bool LeAudioOffloadAudioProvider::isCapabilitiesMatchedContext(
+    AudioContext setting_context,
+    const IBluetoothAudioProvider::LeAudioDeviceCapabilities& capabilities) {
+  // If has no metadata, assume match
+  if (!capabilities.metadata.has_value()) return true;
+
+  for (auto metadata : capabilities.metadata.value()) {
+    if (!metadata.has_value()) continue;
+    if (metadata.value().getTag() == MetadataLtv::Tag::preferredAudioContexts) {
+      // Check all pref audio context to see if anything matched
+      auto& context = metadata.value()
+                          .get<MetadataLtv::Tag::preferredAudioContexts>()
+                          .values;
+      if (setting_context.bitmask & context.bitmask) return true;
+    }
+  }
+
+  return false;
+}
+
+bool LeAudioOffloadAudioProvider::isMatchedSamplingFreq(
+    CodecSpecificConfigurationLtv::SamplingFrequency& cfg_freq,
+    CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies&
+        capability_freq) {
+  for (auto [freq, bitmask] : freq_to_support_bitmask_map)
+    if (cfg_freq == freq) return (capability_freq.bitmask & bitmask);
+  return false;
+}
+
+bool LeAudioOffloadAudioProvider::isMatchedFrameDuration(
+    CodecSpecificConfigurationLtv::FrameDuration& cfg_fduration,
+    CodecSpecificCapabilitiesLtv::SupportedFrameDurations&
+        capability_fduration) {
+  for (auto [fduration, bitmask] : fduration_to_support_fduration_map)
+    if (cfg_fduration == fduration)
+      return (capability_fduration.bitmask & bitmask);
+  return false;
+}
+
+bool LeAudioOffloadAudioProvider::isMatchedAudioChannel(
+    CodecSpecificConfigurationLtv::AudioChannelAllocation&
+    /*cfg_channel*/,
+    CodecSpecificCapabilitiesLtv::SupportedAudioChannelCounts&
+    /*capability_channel*/) {
+  bool isMatched = true;
+  // TODO: how to match?
+  return isMatched;
+}
+
+bool LeAudioOffloadAudioProvider::isMatchedCodecFramesPerSDU(
+    CodecSpecificConfigurationLtv::CodecFrameBlocksPerSDU& cfg_frame_sdu,
+    CodecSpecificCapabilitiesLtv::SupportedMaxCodecFramesPerSDU&
+        capability_frame_sdu) {
+  return cfg_frame_sdu.value <= capability_frame_sdu.value;
+}
+
+bool LeAudioOffloadAudioProvider::isMatchedOctetsPerCodecFrame(
+    CodecSpecificConfigurationLtv::OctetsPerCodecFrame& cfg_octets,
+    CodecSpecificCapabilitiesLtv::SupportedOctetsPerCodecFrame&
+        capability_octets) {
+  return cfg_octets.value >= capability_octets.minimum &&
+         cfg_octets.value <= capability_octets.maximum;
+}
+
+bool LeAudioOffloadAudioProvider::isCapabilitiesMatchedCodecConfiguration(
+    std::vector<CodecSpecificConfigurationLtv>& codec_cfg,
+    std::vector<CodecSpecificCapabilitiesLtv> codec_capabilities) {
+  // Convert all codec_cfg into a map of tags -> correct data
+  std::map<CodecSpecificConfigurationLtv::Tag, CodecSpecificConfigurationLtv>
+      cfg_tag_map;
+  for (auto codec_cfg_data : codec_cfg)
+    cfg_tag_map[codec_cfg_data.getTag()] = codec_cfg_data;
+
+  for (auto& codec_capability : codec_capabilities) {
+    auto cfg = cfg_tag_map.find(cap_to_cfg_tag_map[codec_capability.getTag()]);
+    // Cannot find tag for the capability:
+    if (cfg == cfg_tag_map.end()) return false;
+
+    // Matching logic for sampling frequency
+    if (codec_capability.getTag() ==
+        CodecSpecificCapabilitiesLtv::Tag::supportedSamplingFrequencies) {
+      if (!isMatchedSamplingFreq(
+              cfg->second
+                  .get<CodecSpecificConfigurationLtv::Tag::samplingFrequency>(),
+              codec_capability.get<CodecSpecificCapabilitiesLtv::Tag::
+                                       supportedSamplingFrequencies>()))
+        return false;
+    } else if (codec_capability.getTag() ==
+               CodecSpecificCapabilitiesLtv::Tag::supportedFrameDurations) {
+      if (!isMatchedFrameDuration(
+              cfg->second
+                  .get<CodecSpecificConfigurationLtv::Tag::frameDuration>(),
+              codec_capability.get<CodecSpecificCapabilitiesLtv::Tag::
+                                       supportedFrameDurations>()))
+        return false;
+    } else if (codec_capability.getTag() ==
+               CodecSpecificCapabilitiesLtv::Tag::supportedAudioChannelCounts) {
+      if (!isMatchedAudioChannel(
+              cfg->second.get<
+                  CodecSpecificConfigurationLtv::Tag::audioChannelAllocation>(),
+              codec_capability.get<CodecSpecificCapabilitiesLtv::Tag::
+                                       supportedAudioChannelCounts>()))
+        return false;
+    } else if (codec_capability.getTag() == CodecSpecificCapabilitiesLtv::Tag::
+                                                supportedMaxCodecFramesPerSDU) {
+      if (!isMatchedCodecFramesPerSDU(
+              cfg->second.get<
+                  CodecSpecificConfigurationLtv::Tag::codecFrameBlocksPerSDU>(),
+              codec_capability.get<CodecSpecificCapabilitiesLtv::Tag::
+                                       supportedMaxCodecFramesPerSDU>()))
+        return false;
+    } else if (codec_capability.getTag() == CodecSpecificCapabilitiesLtv::Tag::
+                                                supportedOctetsPerCodecFrame) {
+      if (!isMatchedOctetsPerCodecFrame(
+              cfg->second.get<
+                  CodecSpecificConfigurationLtv::Tag::octetsPerCodecFrame>(),
+              codec_capability.get<CodecSpecificCapabilitiesLtv::Tag::
+                                       supportedOctetsPerCodecFrame>()))
+        return false;
+    }
+  }
+
+  return true;
+}
+
+bool LeAudioOffloadAudioProvider::isMatchedAseConfiguration(
+    LeAudioAseConfiguration setting_cfg,
+    LeAudioAseConfiguration requirement_cfg) {
+  // Check matching for codec configuration <=> requirement ASE codec
+  // Also match if no CodecId requirement
+  if (requirement_cfg.codecId.has_value()) {
+    if (!setting_cfg.codecId.has_value()) return false;
+    if (!isMatchedValidCodec(setting_cfg.codecId.value(),
+                             requirement_cfg.codecId.value()))
+      return false;
+  }
+
+  if (setting_cfg.targetLatency != requirement_cfg.targetLatency) return false;
+  // Ignore PHY requirement
+
+  // Check all codec configuration
+  std::map<CodecSpecificConfigurationLtv::Tag, CodecSpecificConfigurationLtv>
+      cfg_tag_map;
+  for (auto cfg : setting_cfg.codecConfiguration)
+    cfg_tag_map[cfg.getTag()] = cfg;
+
+  for (auto requirement_cfg : requirement_cfg.codecConfiguration) {
+    // Directly compare CodecSpecificConfigurationLtv
+    auto cfg = cfg_tag_map.find(requirement_cfg.getTag());
+    if (cfg == cfg_tag_map.end()) return false;
+
+    if (cfg->second != requirement_cfg) return false;
+  }
+  // Ignore vendor configuration and metadata requirement
+
+  return true;
+}
+
+bool LeAudioOffloadAudioProvider::isMatchedBISConfiguration(
+    LeAudioBisConfiguration bis_cfg,
+    const IBluetoothAudioProvider::LeAudioDeviceCapabilities& capabilities) {
+  if (!isMatchedValidCodec(bis_cfg.codecId, capabilities.codecId)) return false;
+  if (!isCapabilitiesMatchedCodecConfiguration(
+          bis_cfg.codecConfiguration, capabilities.codecSpecificCapabilities))
+    return false;
+  return true;
+}
+
+void LeAudioOffloadAudioProvider::filterCapabilitiesAseDirectionConfiguration(
+    std::vector<std::optional<AseDirectionConfiguration>>&
+        direction_configurations,
+    const IBluetoothAudioProvider::LeAudioDeviceCapabilities& capabilities,
+    std::vector<std::optional<AseDirectionConfiguration>>&
+        valid_direction_configurations) {
+  for (auto direction_configuration : direction_configurations) {
+    if (!direction_configuration.has_value()) continue;
+    if (!direction_configuration.value().aseConfiguration.codecId.has_value())
+      continue;
+    if (!isMatchedValidCodec(
+            direction_configuration.value().aseConfiguration.codecId.value(),
+            capabilities.codecId))
+      continue;
+    // Check matching for codec configuration <=> codec capabilities
+    if (!isCapabilitiesMatchedCodecConfiguration(
+            direction_configuration.value().aseConfiguration.codecConfiguration,
+            capabilities.codecSpecificCapabilities))
+      continue;
+    valid_direction_configurations.push_back(direction_configuration);
+  }
+}
+
+void LeAudioOffloadAudioProvider::filterRequirementAseDirectionConfiguration(
+    std::vector<std::optional<AseDirectionConfiguration>>&
+        direction_configurations,
+    const std::optional<std::vector<std::optional<AseDirectionRequirement>>>&
+        requirements,
+    std::vector<std::optional<AseDirectionConfiguration>>&
+        valid_direction_configurations) {
+  for (auto direction_configuration : direction_configurations) {
+    if (!requirements.has_value()) {
+      // If there's no requirement, all are valid
+      valid_direction_configurations.push_back(direction_configuration);
+      continue;
+    }
+    if (!direction_configuration.has_value()) continue;
+
+    for (auto& requirement : requirements.value()) {
+      if (!requirement.has_value()) continue;
+      if (!isMatchedAseConfiguration(
+              direction_configuration.value().aseConfiguration,
+              requirement.value().aseConfiguration))
+        continue;
+      // Valid if match any requirement.
+      valid_direction_configurations.push_back(direction_configuration);
+      break;
+    }
+  }
+}
+
+/* Get a new LeAudioAseConfigurationSetting by matching a setting with a
+ * capabilities. The new setting will have a filtered list of
+ * AseDirectionConfiguration that matched the capabilities */
+std::optional<LeAudioAseConfigurationSetting>
+LeAudioOffloadAudioProvider::getCapabilitiesMatchedAseConfigurationSettings(
+    IBluetoothAudioProvider::LeAudioAseConfigurationSetting& setting,
+    const IBluetoothAudioProvider::LeAudioDeviceCapabilities& capabilities,
+    uint8_t direction) {
+  // Try to match context in metadata.
+  if (!isCapabilitiesMatchedContext(setting.audioContext, capabilities))
+    return std::nullopt;
+
+  // Get a list of all matched AseDirectionConfiguration
+  // for the input direction
+  std::vector<std::optional<AseDirectionConfiguration>>*
+      direction_configuration = nullptr;
+  if (direction == kLeAudioDirectionSink) {
+    if (!setting.sinkAseConfiguration.has_value()) return std::nullopt;
+    direction_configuration = &setting.sinkAseConfiguration.value();
+  } else {
+    if (!setting.sourceAseConfiguration.has_value()) return std::nullopt;
+    direction_configuration = &setting.sourceAseConfiguration.value();
+  }
+  std::vector<std::optional<AseDirectionConfiguration>>
+      valid_direction_configuration;
+  filterCapabilitiesAseDirectionConfiguration(
+      *direction_configuration, capabilities, valid_direction_configuration);
+  if (valid_direction_configuration.empty()) return std::nullopt;
+
+  // Create a new LeAudioAseConfigurationSetting and return
+  LeAudioAseConfigurationSetting filtered_setting;
+  filtered_setting.audioContext = setting.audioContext;
+  filtered_setting.packing = setting.packing;
+  if (direction == kLeAudioDirectionSink) {
+    filtered_setting.sinkAseConfiguration = valid_direction_configuration;
+  } else {
+    filtered_setting.sourceAseConfiguration = valid_direction_configuration;
+  }
+  filtered_setting.flags = setting.flags;
+
+  return filtered_setting;
+}
+
+/* Get a new LeAudioAseConfigurationSetting by matching a setting with a
+ * requirement. The new setting will have a filtered list of
+ * AseDirectionConfiguration that matched the requirement */
+std::optional<LeAudioAseConfigurationSetting>
+LeAudioOffloadAudioProvider::getRequirementMatchedAseConfigurationSettings(
+    IBluetoothAudioProvider::LeAudioAseConfigurationSetting& setting,
+    const IBluetoothAudioProvider::LeAudioConfigurationRequirement&
+        requirement) {
+  // Try to match context in metadata.
+  if (setting.audioContext != requirement.audioContext) return std::nullopt;
+
+  // Check requirement for the correct direction
+  const std::optional<std::vector<std::optional<AseDirectionRequirement>>>*
+      direction_requirement;
+  std::vector<std::optional<AseDirectionConfiguration>>*
+      direction_configuration;
+  if (setting.sinkAseConfiguration.has_value()) {
+    direction_configuration = &setting.sinkAseConfiguration.value();
+    direction_requirement = &requirement.sinkAseRequirement;
+  } else {
+    direction_configuration = &setting.sourceAseConfiguration.value();
+    direction_requirement = &requirement.sourceAseRequirement;
+  }
+
+  std::vector<std::optional<AseDirectionConfiguration>>
+      valid_direction_configuration;
+  filterRequirementAseDirectionConfiguration(*direction_configuration,
+                                             *direction_requirement,
+                                             valid_direction_configuration);
+  if (valid_direction_configuration.empty()) return std::nullopt;
+
+  // Create a new LeAudioAseConfigurationSetting and return
+  LeAudioAseConfigurationSetting filtered_setting;
+  filtered_setting.audioContext = setting.audioContext;
+  filtered_setting.packing = setting.packing;
+  if (setting.sinkAseConfiguration.has_value())
+    filtered_setting.sinkAseConfiguration = valid_direction_configuration;
+  else
+    filtered_setting.sourceAseConfiguration = valid_direction_configuration;
+  filtered_setting.flags = setting.flags;
+
+  return filtered_setting;
+}
+
+ndk::ScopedAStatus LeAudioOffloadAudioProvider::getLeAudioAseConfiguration(
+    const std::optional<std::vector<
+        std::optional<IBluetoothAudioProvider::LeAudioDeviceCapabilities>>>&
+        in_remoteSinkAudioCapabilities,
+    const std::optional<std::vector<
+        std::optional<IBluetoothAudioProvider::LeAudioDeviceCapabilities>>>&
+        in_remoteSourceAudioCapabilities,
+    const std::vector<IBluetoothAudioProvider::LeAudioConfigurationRequirement>&
+        in_requirements,
+    std::vector<IBluetoothAudioProvider::LeAudioAseConfigurationSetting>*
+        _aidl_return) {
+  // Get all configuration settings
+  std::vector<IBluetoothAudioProvider::LeAudioAseConfigurationSetting>
+      ase_configuration_settings =
+          BluetoothAudioCodecs::GetLeAudioAseConfigurationSettings();
+
+  // Currently won't handle case where both sink and source capabilities
+  // are passed in. Only handle one of them.
+  const std::optional<std::vector<
+      std::optional<IBluetoothAudioProvider::LeAudioDeviceCapabilities>>>*
+      in_remoteAudioCapabilities;
+  uint8_t direction = 0;
+  if (in_remoteSinkAudioCapabilities.has_value()) {
+    direction = kLeAudioDirectionSink;
+    in_remoteAudioCapabilities = &in_remoteSinkAudioCapabilities;
+  } else {
+    direction = kLeAudioDirectionSource;
+    in_remoteAudioCapabilities = &in_remoteSourceAudioCapabilities;
+  }
+
+  std::vector<IBluetoothAudioProvider::LeAudioAseConfigurationSetting>
+      capability_matched_ase_configuration_settings;
+  // Matching with remote capabilities
+  for (auto& setting : ase_configuration_settings) {
+    for (auto& capability : in_remoteAudioCapabilities->value()) {
+      if (!capability.has_value()) continue;
+      auto filtered_ase_configuration_setting =
+          getCapabilitiesMatchedAseConfigurationSettings(
+              setting, capability.value(), direction);
+      if (filtered_ase_configuration_setting.has_value()) {
+        capability_matched_ase_configuration_settings.push_back(
+            filtered_ase_configuration_setting.value());
+      }
+    }
+  }
+
+  // Matching with requirements
+  std::vector<IBluetoothAudioProvider::LeAudioAseConfigurationSetting> result;
+  for (auto& setting : capability_matched_ase_configuration_settings) {
+    for (auto& requirement : in_requirements) {
+      auto filtered_ase_configuration_setting =
+          getRequirementMatchedAseConfigurationSettings(setting, requirement);
+      if (filtered_ase_configuration_setting.has_value()) {
+        result.push_back(filtered_ase_configuration_setting.value());
+      }
+    }
+  }
+
+  *_aidl_return = result;
+  return ndk::ScopedAStatus::ok();
+};
+
+bool LeAudioOffloadAudioProvider::isMatchedQosRequirement(
+    LeAudioAseQosConfiguration setting_qos,
+    AseQosDirectionRequirement requirement_qos) {
+  if (setting_qos.retransmissionNum !=
+      requirement_qos.preferredRetransmissionNum)
+    return false;
+  if (setting_qos.maxTransportLatencyMs > requirement_qos.maxTransportLatencyMs)
+    return false;
+  // Ignore other parameters, as they are not populated in the setting_qos
+  return true;
+}
+
+ndk::ScopedAStatus LeAudioOffloadAudioProvider::getLeAudioAseQosConfiguration(
+    const IBluetoothAudioProvider::LeAudioAseQosConfigurationRequirement&
+        in_qosRequirement,
+    IBluetoothAudioProvider::LeAudioAseQosConfigurationPair* _aidl_return) {
+  IBluetoothAudioProvider::LeAudioAseQosConfigurationPair result;
+  // Get all configuration settings
+  std::vector<IBluetoothAudioProvider::LeAudioAseConfigurationSetting>
+      ase_configuration_settings =
+          BluetoothAudioCodecs::GetLeAudioAseConfigurationSettings();
+
+  // Direction QoS matching
+  // Only handle one direction input case
+  uint8_t direction = 0;
+  std::optional<AseQosDirectionRequirement> direction_qos_requirement =
+      std::nullopt;
+  if (in_qosRequirement.sinkAseQosRequirement.has_value()) {
+    direction_qos_requirement = in_qosRequirement.sinkAseQosRequirement.value();
+    direction = kLeAudioDirectionSink;
+  } else if (in_qosRequirement.sourceAseQosRequirement.has_value()) {
+    direction_qos_requirement =
+        in_qosRequirement.sourceAseQosRequirement.value();
+    direction = kLeAudioDirectionSource;
+  }
+
+  for (auto& setting : ase_configuration_settings) {
+    // Context matching
+    if (setting.audioContext != in_qosRequirement.contextType) continue;
+
+    // Match configuration flags
+    // Currently configuration flags are not populated, ignore.
+
+    // Get a list of all matched AseDirectionConfiguration
+    // for the input direction
+    std::vector<std::optional<AseDirectionConfiguration>>*
+        direction_configuration = nullptr;
+    if (direction == kLeAudioDirectionSink) {
+      if (!setting.sinkAseConfiguration.has_value()) continue;
+      direction_configuration = &setting.sinkAseConfiguration.value();
+    } else {
+      if (!setting.sourceAseConfiguration.has_value()) continue;
+      direction_configuration = &setting.sourceAseConfiguration.value();
+    }
+
+    for (auto cfg : *direction_configuration) {
+      if (!cfg.has_value()) continue;
+      // If no requirement, return the first QoS
+      if (!direction_qos_requirement.has_value()) {
+        result.sinkQosConfiguration = cfg.value().qosConfiguration;
+        result.sourceQosConfiguration = cfg.value().qosConfiguration;
+        *_aidl_return = result;
+        return ndk::ScopedAStatus::ok();
+      }
+
+      // If has requirement, return the first matched QoS
+      // Try to match the ASE configuration
+      // and QoS with requirement
+      if (!cfg.value().qosConfiguration.has_value()) continue;
+      if (isMatchedAseConfiguration(
+              cfg.value().aseConfiguration,
+              direction_qos_requirement.value().aseConfiguration) &&
+          isMatchedQosRequirement(cfg.value().qosConfiguration.value(),
+                                  direction_qos_requirement.value())) {
+        if (direction == kLeAudioDirectionSink)
+          result.sinkQosConfiguration = cfg.value().qosConfiguration;
+        else
+          result.sourceQosConfiguration = cfg.value().qosConfiguration;
+        *_aidl_return = result;
+        return ndk::ScopedAStatus::ok();
+      }
+    }
+  }
+
+  // No match, return empty QoS
+  *_aidl_return = result;
+  return ndk::ScopedAStatus::ok();
+};
+
+ndk::ScopedAStatus LeAudioOffloadAudioProvider::onSinkAseMetadataChanged(
+    IBluetoothAudioProvider::AseState in_state, int32_t /*in_cigId*/,
+    int32_t /*in_cisId*/,
+    const std::optional<std::vector<std::optional<MetadataLtv>>>& in_metadata) {
+  (void)in_state;
+  (void)in_metadata;
+  return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+};
+
+ndk::ScopedAStatus LeAudioOffloadAudioProvider::onSourceAseMetadataChanged(
+    IBluetoothAudioProvider::AseState in_state, int32_t /*in_cigId*/,
+    int32_t /*in_cisId*/,
+    const std::optional<std::vector<std::optional<MetadataLtv>>>& in_metadata) {
+  (void)in_state;
+  (void)in_metadata;
+  return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+};
+
+void LeAudioOffloadAudioProvider::getBroadcastSettings() {
+  if (!broadcast_settings.empty()) return;
+
+  LOG(INFO) << __func__ << ": Loading broadcast settings from provider info";
+
+  std::vector<CodecInfo> db_codec_info =
+      BluetoothAudioCodecs::GetLeAudioOffloadCodecInfo(
+          SessionType::LE_AUDIO_BROADCAST_HARDWARE_OFFLOAD_ENCODING_DATAPATH);
+  broadcast_settings.clear();
+  CodecSpecificConfigurationLtv::AudioChannelAllocation default_allocation;
+  default_allocation.bitmask =
+      CodecSpecificConfigurationLtv::AudioChannelAllocation::FRONT_CENTER;
+
+  for (auto& codec_info : db_codec_info) {
+    if (codec_info.transport.getTag() != CodecInfo::Transport::leAudio)
+      continue;
+    auto& transport = codec_info.transport.get<CodecInfo::Transport::leAudio>();
+    LeAudioBroadcastConfigurationSetting setting;
+    // Default setting
+    setting.numBis = 1;
+    setting.phy = {Phy::TWO_M};
+    // Populate BIS configuration info using codec_info
+    LeAudioBisConfiguration bis_cfg;
+    bis_cfg.codecId = codec_info.id;
+
+    CodecSpecificConfigurationLtv::OctetsPerCodecFrame octets;
+    octets.value = transport.bitdepth[0];
+
+    bis_cfg.codecConfiguration = {
+        sampling_freq_map[transport.samplingFrequencyHz[0]], octets,
+        frame_duration_map[transport.frameDurationUs[0]], default_allocation};
+
+    // Add information to structure
+    IBluetoothAudioProvider::LeAudioSubgroupBisConfiguration sub_bis_cfg;
+    sub_bis_cfg.numBis = 1;
+    sub_bis_cfg.bisConfiguration = bis_cfg;
+    IBluetoothAudioProvider::LeAudioBroadcastSubgroupConfiguration sub_cfg;
+    sub_cfg.bisConfigurations = {sub_bis_cfg};
+    setting.subgroupsConfigurations = {sub_cfg};
+
+    broadcast_settings.push_back(setting);
+  }
+
+  LOG(INFO) << __func__
+            << ": Done loading broadcast settings from provider info";
+}
+
+/* Get a new LeAudioAseConfigurationSetting by matching a setting with a
+ * capabilities. The new setting will have a filtered list of
+ * AseDirectionConfiguration that matched the capabilities */
+std::optional<LeAudioBroadcastConfigurationSetting>
+LeAudioOffloadAudioProvider::
+    getCapabilitiesMatchedBroadcastConfigurationSettings(
+        LeAudioBroadcastConfigurationSetting& setting,
+        const IBluetoothAudioProvider::LeAudioDeviceCapabilities&
+            capabilities) {
+  std::vector<IBluetoothAudioProvider::LeAudioBroadcastSubgroupConfiguration>
+      filter_subgroup;
+  for (auto& sub_cfg : setting.subgroupsConfigurations) {
+    std::vector<IBluetoothAudioProvider::LeAudioSubgroupBisConfiguration>
+        filtered_bis_cfg;
+    for (auto& bis_cfg : sub_cfg.bisConfigurations)
+      if (isMatchedBISConfiguration(bis_cfg.bisConfiguration, capabilities)) {
+        filtered_bis_cfg.push_back(bis_cfg);
+      }
+    if (!filtered_bis_cfg.empty()) {
+      IBluetoothAudioProvider::LeAudioBroadcastSubgroupConfiguration
+          subgroup_cfg;
+      subgroup_cfg.bisConfigurations = filtered_bis_cfg;
+      filter_subgroup.push_back(subgroup_cfg);
+    }
+  }
+  if (filter_subgroup.empty()) return std::nullopt;
+
+  // Create a new LeAudioAseConfigurationSetting and return
+  LeAudioBroadcastConfigurationSetting filtered_setting(setting);
+  filtered_setting.subgroupsConfigurations = filter_subgroup;
+
+  return filtered_setting;
+}
+
+ndk::ScopedAStatus
+LeAudioOffloadAudioProvider::getLeAudioBroadcastConfiguration(
+    const std::optional<std::vector<
+        std::optional<IBluetoothAudioProvider::LeAudioDeviceCapabilities>>>&
+        in_remoteSinkAudioCapabilities,
+    const IBluetoothAudioProvider::LeAudioBroadcastConfigurationRequirement&
+        in_requirement,
+    LeAudioBroadcastConfigurationSetting* _aidl_return) {
+  getBroadcastSettings();
+  _aidl_return = nullptr;
+
+  // Match and filter capability
+  std::vector<LeAudioBroadcastConfigurationSetting> filtered_settings;
+  if (!in_remoteSinkAudioCapabilities.has_value()) {
+    LOG(WARNING) << __func__ << ": Empty capability";
+    return ndk::ScopedAStatus::ok();
+  }
+  for (auto& setting : broadcast_settings) {
+    for (auto& capability : in_remoteSinkAudioCapabilities.value()) {
+      if (!capability.has_value()) continue;
+      auto filtered_setting =
+          getCapabilitiesMatchedBroadcastConfigurationSettings(
+              setting, capability.value());
+      if (filtered_setting.has_value())
+        filtered_settings.push_back(filtered_setting.value());
+    }
+  }
+
+  if (filtered_settings.empty()) {
+    LOG(WARNING) << __func__ << ": Cannot match any remote capability";
+    return ndk::ScopedAStatus::ok();
+  }
+
+  // Match and return the first matched requirement
+  if (in_requirement.subgroupConfigurationRequirements.empty()) {
+    LOG(INFO) << __func__ << ": Empty requirement";
+    *_aidl_return = filtered_settings[0];
+    return ndk::ScopedAStatus::ok();
+  }
+
+  for (auto& setting : filtered_settings) {
+    // Further filter out bis configuration
+    LeAudioBroadcastConfigurationSetting filtered_setting(setting);
+    filtered_setting.subgroupsConfigurations.clear();
+    for (auto& sub_cfg : setting.subgroupsConfigurations) {
+      bool isMatched = false;
+      for (auto& sub_req : in_requirement.subgroupConfigurationRequirements) {
+        // Matching number of BIS
+        if (sub_req.bisNumPerSubgroup != sub_cfg.bisConfigurations.size())
+          continue;
+        // Currently will ignore quality and context hint.
+        isMatched = true;
+        break;
+      }
+      if (isMatched)
+        filtered_setting.subgroupsConfigurations.push_back(sub_cfg);
+    }
+    // Return the first match
+    if (!filtered_setting.subgroupsConfigurations.empty()) {
+      LOG(INFO) << __func__ << ": Matched requirement";
+      *_aidl_return = filtered_setting;
+      return ndk::ScopedAStatus::ok();
+    }
+  }
+
+  LOG(WARNING) << __func__ << ": Cannot match any requirement";
+  return ndk::ScopedAStatus::ok();
+};
 
 }  // namespace audio
 }  // namespace bluetooth
diff --git a/bluetooth/audio/aidl/default/LeAudioOffloadAudioProvider.h b/bluetooth/audio/aidl/default/LeAudioOffloadAudioProvider.h
index 614c794..2785e7f 100644
--- a/bluetooth/audio/aidl/default/LeAudioOffloadAudioProvider.h
+++ b/bluetooth/audio/aidl/default/LeAudioOffloadAudioProvider.h
@@ -16,7 +16,12 @@
 
 #pragma once
 
+#include <map>
+
 #include "BluetoothAudioProvider.h"
+#include "aidl/android/hardware/bluetooth/audio/LeAudioAseConfiguration.h"
+#include "aidl/android/hardware/bluetooth/audio/MetadataLtv.h"
+#include "aidl/android/hardware/bluetooth/audio/SessionType.h"
 
 namespace aidl {
 namespace android {
@@ -24,6 +29,19 @@
 namespace bluetooth {
 namespace audio {
 
+using LeAudioAseConfigurationSetting =
+    IBluetoothAudioProvider::LeAudioAseConfigurationSetting;
+using AseDirectionRequirement = IBluetoothAudioProvider::
+    LeAudioConfigurationRequirement::AseDirectionRequirement;
+using AseDirectionConfiguration = IBluetoothAudioProvider::
+    LeAudioAseConfigurationSetting::AseDirectionConfiguration;
+using AseQosDirectionRequirement = IBluetoothAudioProvider::
+    LeAudioAseQosConfigurationRequirement::AseQosDirectionRequirement;
+using LeAudioAseQosConfiguration =
+    IBluetoothAudioProvider::LeAudioAseQosConfiguration;
+using LeAudioBroadcastConfigurationSetting =
+    IBluetoothAudioProvider::LeAudioBroadcastConfigurationSetting;
+
 class LeAudioOffloadAudioProvider : public BluetoothAudioProvider {
  public:
   LeAudioOffloadAudioProvider();
@@ -33,11 +51,112 @@
   ndk::ScopedAStatus startSession(
       const std::shared_ptr<IBluetoothAudioPort>& host_if,
       const AudioConfiguration& audio_config,
-      const std::vector<LatencyMode>& latency_modes,
-      DataMQDesc* _aidl_return);
+      const std::vector<LatencyMode>& latency_modes, DataMQDesc* _aidl_return);
+  ndk::ScopedAStatus setCodecPriority(const CodecId& in_codecId,
+                                      int32_t in_priority) override;
+  ndk::ScopedAStatus getLeAudioAseConfiguration(
+      const std::optional<std::vector<
+          std::optional<IBluetoothAudioProvider::LeAudioDeviceCapabilities>>>&
+          in_remoteSinkAudioCapabilities,
+      const std::optional<std::vector<
+          std::optional<IBluetoothAudioProvider::LeAudioDeviceCapabilities>>>&
+          in_remoteSourceAudioCapabilities,
+      const std::vector<
+          IBluetoothAudioProvider::LeAudioConfigurationRequirement>&
+          in_requirements,
+      std::vector<IBluetoothAudioProvider::LeAudioAseConfigurationSetting>*
+          _aidl_return) override;
+  ndk::ScopedAStatus getLeAudioAseQosConfiguration(
+      const IBluetoothAudioProvider::LeAudioAseQosConfigurationRequirement&
+          in_qosRequirement,
+      IBluetoothAudioProvider::LeAudioAseQosConfigurationPair* _aidl_return)
+      override;
+  ndk::ScopedAStatus onSourceAseMetadataChanged(
+      IBluetoothAudioProvider::AseState in_state, int32_t in_cigId,
+      int32_t in_cisId,
+      const std::optional<std::vector<std::optional<MetadataLtv>>>& in_metadata)
+      override;
+  ndk::ScopedAStatus onSinkAseMetadataChanged(
+      IBluetoothAudioProvider::AseState in_state, int32_t in_cigId,
+      int32_t in_cisId,
+      const std::optional<std::vector<std::optional<MetadataLtv>>>& in_metadata)
+      override;
+  ndk::ScopedAStatus getLeAudioBroadcastConfiguration(
+      const std::optional<std::vector<
+          std::optional<IBluetoothAudioProvider::LeAudioDeviceCapabilities>>>&
+          in_remoteSinkAudioCapabilities,
+      const IBluetoothAudioProvider::LeAudioBroadcastConfigurationRequirement&
+          in_requirement,
+      LeAudioBroadcastConfigurationSetting* _aidl_return) override;
 
  private:
   ndk::ScopedAStatus onSessionReady(DataMQDesc* _aidl_return) override;
+  std::map<CodecId, uint32_t> codec_priority_map_;
+  std::vector<LeAudioBroadcastConfigurationSetting> broadcast_settings;
+
+  // Private matching function definitions
+  bool isMatchedValidCodec(CodecId cfg_codec, CodecId req_codec);
+  bool isCapabilitiesMatchedContext(
+      AudioContext setting_context,
+      const IBluetoothAudioProvider::LeAudioDeviceCapabilities& capabilities);
+  bool isMatchedSamplingFreq(
+      CodecSpecificConfigurationLtv::SamplingFrequency& cfg_freq,
+      CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies&
+          capability_freq);
+  bool isMatchedFrameDuration(
+      CodecSpecificConfigurationLtv::FrameDuration& cfg_fduration,
+      CodecSpecificCapabilitiesLtv::SupportedFrameDurations&
+          capability_fduration);
+  bool isMatchedAudioChannel(
+      CodecSpecificConfigurationLtv::AudioChannelAllocation& cfg_channel,
+      CodecSpecificCapabilitiesLtv::SupportedAudioChannelCounts&
+          capability_channel);
+  bool isMatchedCodecFramesPerSDU(
+      CodecSpecificConfigurationLtv::CodecFrameBlocksPerSDU& cfg_frame_sdu,
+      CodecSpecificCapabilitiesLtv::SupportedMaxCodecFramesPerSDU&
+          capability_frame_sdu);
+  bool isMatchedOctetsPerCodecFrame(
+      CodecSpecificConfigurationLtv::OctetsPerCodecFrame& cfg_octets,
+      CodecSpecificCapabilitiesLtv::SupportedOctetsPerCodecFrame&
+          capability_octets);
+  bool isCapabilitiesMatchedCodecConfiguration(
+      std::vector<CodecSpecificConfigurationLtv>& codec_cfg,
+      std::vector<CodecSpecificCapabilitiesLtv> codec_capabilities);
+  bool isMatchedAseConfiguration(LeAudioAseConfiguration setting_cfg,
+                                 LeAudioAseConfiguration requirement_cfg);
+  bool isMatchedBISConfiguration(
+      LeAudioBisConfiguration bis_cfg,
+      const IBluetoothAudioProvider::LeAudioDeviceCapabilities& capabilities);
+  void filterCapabilitiesAseDirectionConfiguration(
+      std::vector<std::optional<AseDirectionConfiguration>>&
+          direction_configurations,
+      const IBluetoothAudioProvider::LeAudioDeviceCapabilities& capabilities,
+      std::vector<std::optional<AseDirectionConfiguration>>&
+          valid_direction_configurations);
+  void filterRequirementAseDirectionConfiguration(
+      std::vector<std::optional<AseDirectionConfiguration>>&
+          direction_configurations,
+      const std::optional<std::vector<std::optional<AseDirectionRequirement>>>&
+          requirements,
+      std::vector<std::optional<AseDirectionConfiguration>>&
+          valid_direction_configurations);
+  std::optional<LeAudioAseConfigurationSetting>
+  getCapabilitiesMatchedAseConfigurationSettings(
+      IBluetoothAudioProvider::LeAudioAseConfigurationSetting& setting,
+      const IBluetoothAudioProvider::LeAudioDeviceCapabilities& capabilities,
+      uint8_t direction);
+  std::optional<LeAudioAseConfigurationSetting>
+  getRequirementMatchedAseConfigurationSettings(
+      IBluetoothAudioProvider::LeAudioAseConfigurationSetting& setting,
+      const IBluetoothAudioProvider::LeAudioConfigurationRequirement&
+          requirement);
+  bool isMatchedQosRequirement(LeAudioAseQosConfiguration setting_qos,
+                               AseQosDirectionRequirement requirement_qos);
+  std::optional<LeAudioBroadcastConfigurationSetting>
+  getCapabilitiesMatchedBroadcastConfigurationSettings(
+      LeAudioBroadcastConfigurationSetting& setting,
+      const IBluetoothAudioProvider::LeAudioDeviceCapabilities& capabilities);
+  void getBroadcastSettings();
 };
 
 class LeAudioOffloadOutputAudioProvider : public LeAudioOffloadAudioProvider {
diff --git a/bluetooth/audio/aidl/vts/VtsHalBluetoothAudioTargetTest.cpp b/bluetooth/audio/aidl/vts/VtsHalBluetoothAudioTargetTest.cpp
index 17be7be..88f2f97 100644
--- a/bluetooth/audio/aidl/vts/VtsHalBluetoothAudioTargetTest.cpp
+++ b/bluetooth/audio/aidl/vts/VtsHalBluetoothAudioTargetTest.cpp
@@ -46,6 +46,7 @@
 using aidl::android::hardware::bluetooth::audio::AptxConfiguration;
 using aidl::android::hardware::bluetooth::audio::AudioCapabilities;
 using aidl::android::hardware::bluetooth::audio::AudioConfiguration;
+using aidl::android::hardware::bluetooth::audio::AudioContext;
 using aidl::android::hardware::bluetooth::audio::BnBluetoothAudioPort;
 using aidl::android::hardware::bluetooth::audio::BroadcastCapability;
 using aidl::android::hardware::bluetooth::audio::ChannelMode;
@@ -54,6 +55,8 @@
 using aidl::android::hardware::bluetooth::audio::CodecId;
 using aidl::android::hardware::bluetooth::audio::CodecInfo;
 using aidl::android::hardware::bluetooth::audio::CodecParameters;
+using aidl::android::hardware::bluetooth::audio::CodecSpecificCapabilitiesLtv;
+using aidl::android::hardware::bluetooth::audio::CodecSpecificConfigurationLtv;
 using aidl::android::hardware::bluetooth::audio::CodecType;
 using aidl::android::hardware::bluetooth::audio::HfpConfiguration;
 using aidl::android::hardware::bluetooth::audio::IBluetoothAudioPort;
@@ -64,11 +67,13 @@
 using aidl::android::hardware::bluetooth::audio::Lc3Configuration;
 using aidl::android::hardware::bluetooth::audio::LdacCapabilities;
 using aidl::android::hardware::bluetooth::audio::LdacConfiguration;
+using aidl::android::hardware::bluetooth::audio::LeAudioAseConfiguration;
 using aidl::android::hardware::bluetooth::audio::LeAudioBroadcastConfiguration;
 using aidl::android::hardware::bluetooth::audio::
     LeAudioCodecCapabilitiesSetting;
 using aidl::android::hardware::bluetooth::audio::LeAudioCodecConfiguration;
 using aidl::android::hardware::bluetooth::audio::LeAudioConfiguration;
+using aidl::android::hardware::bluetooth::audio::MetadataLtv;
 using aidl::android::hardware::bluetooth::audio::OpusCapabilities;
 using aidl::android::hardware::bluetooth::audio::OpusConfiguration;
 using aidl::android::hardware::bluetooth::audio::PcmConfiguration;
@@ -92,6 +97,21 @@
 using DataMQ = AidlMessageQueue<MqDataType, MqDataMode>;
 using DataMQDesc = MQDescriptor<MqDataType, MqDataMode>;
 
+using LeAudioAseConfigurationSetting =
+    IBluetoothAudioProvider::LeAudioAseConfigurationSetting;
+using AseDirectionRequirement = IBluetoothAudioProvider::
+    LeAudioConfigurationRequirement::AseDirectionRequirement;
+using AseDirectionConfiguration = IBluetoothAudioProvider::
+    LeAudioAseConfigurationSetting::AseDirectionConfiguration;
+using AseQosDirectionRequirement = IBluetoothAudioProvider::
+    LeAudioAseQosConfigurationRequirement::AseQosDirectionRequirement;
+using LeAudioAseQosConfiguration =
+    IBluetoothAudioProvider::LeAudioAseQosConfiguration;
+using LeAudioDeviceCapabilities =
+    IBluetoothAudioProvider::LeAudioDeviceCapabilities;
+using LeAudioConfigurationRequirement =
+    IBluetoothAudioProvider::LeAudioConfigurationRequirement;
+
 // Constants
 
 static constexpr int32_t a2dp_sample_rates[] = {0, 44100, 48000, 88200, 96000};
@@ -197,6 +217,13 @@
 
   virtual void TearDown() override { provider_factory_ = nullptr; }
 
+  void GetProviderInfoHelper(const SessionType& session_type) {
+    temp_provider_info_ = std::nullopt;
+    auto aidl_reval =
+        provider_factory_->getProviderInfo(session_type, &temp_provider_info_);
+    ASSERT_TRUE(aidl_reval.isOk());
+  }
+
   void GetProviderCapabilitiesHelper(const SessionType& session_type) {
     temp_provider_capabilities_.clear();
     auto aidl_retval = provider_factory_->getProviderCapabilities(
@@ -576,6 +603,8 @@
   std::shared_ptr<IBluetoothAudioProvider> audio_provider_;
   std::shared_ptr<IBluetoothAudioPort> audio_port_;
   std::vector<AudioCapabilities> temp_provider_capabilities_;
+  std::optional<IBluetoothAudioProviderFactory::ProviderInfo>
+      temp_provider_info_;
 
   // temp storage saves the specified codec capability by
   // GetOffloadCodecCapabilityHelper()
@@ -1486,7 +1515,7 @@
   }
 
   bool OpenSession(int32_t sample_rate, int8_t bits_per_sample,
-                      ChannelMode channel_mode, int32_t data_interval_us) {
+                   ChannelMode channel_mode, int32_t data_interval_us) {
     PcmConfiguration pcm_config{
         .sampleRateHz = sample_rate,
         .channelMode = channel_mode,
@@ -1523,9 +1552,9 @@
   for (auto sample_rate : hfp_sample_rates_) {
     for (auto bits_per_sample : hfp_bits_per_samples_) {
       for (auto channel_mode : hfp_channel_modes_) {
-        for (auto data_interval_us: hfp_data_interval_us_) {
-          EXPECT_TRUE(OpenSession(sample_rate, bits_per_sample,
-                      channel_mode, data_interval_us));
+        for (auto data_interval_us : hfp_data_interval_us_) {
+          EXPECT_TRUE(OpenSession(sample_rate, bits_per_sample, channel_mode,
+                                  data_interval_us));
           EXPECT_TRUE(audio_provider_->endSession().isOk());
         }
       }
@@ -1553,7 +1582,7 @@
   }
 
   bool OpenSession(int32_t sample_rate, int8_t bits_per_sample,
-                      ChannelMode channel_mode, int32_t data_interval_us) {
+                   ChannelMode channel_mode, int32_t data_interval_us) {
     PcmConfiguration pcm_config{
         .sampleRateHz = sample_rate,
         .channelMode = channel_mode,
@@ -1587,10 +1616,10 @@
   for (auto sample_rate : hfp_sample_rates_) {
     for (auto bits_per_sample : hfp_bits_per_samples_) {
       for (auto channel_mode : hfp_channel_modes_) {
-        for (auto data_interval_us: hfp_data_interval_us_) {
-            EXPECT_TRUE(OpenSession(sample_rate, bits_per_sample,
-                        channel_mode, data_interval_us));
-            EXPECT_TRUE(audio_provider_->endSession().isOk());
+        for (auto data_interval_us : hfp_data_interval_us_) {
+          EXPECT_TRUE(OpenSession(sample_rate, bits_per_sample, channel_mode,
+                                  data_interval_us));
+          EXPECT_TRUE(audio_provider_->endSession().isOk());
         }
       }
     }
@@ -1870,7 +1899,7 @@
   }
 
   bool OpenSession(CodecId codec_id, int connection_handle, bool nrec,
-                      bool controller_codec) {
+                   bool controller_codec) {
     // Check if can open session with a Hfp configuration
     HfpConfiguration hfp_configuration{
         .codecId = codec_id,
@@ -2126,6 +2155,8 @@
     BluetoothAudioProviderFactoryAidl::SetUp();
     GetProviderCapabilitiesHelper(
         SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH);
+    GetProviderInfoHelper(
+        SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH);
     OpenProviderHelper(
         SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH);
     ASSERT_TRUE(temp_provider_capabilities_.empty() ||
@@ -2152,6 +2183,99 @@
     return false;
   }
 
+  bool IsOffloadOutputProviderInfoSupported() {
+    if (!temp_provider_info_.has_value()) return false;
+    if (temp_provider_info_.value().codecInfos.empty()) return false;
+    // Check if all codec info is of LeAudio type
+    for (auto& codec_info : temp_provider_info_.value().codecInfos) {
+      if (codec_info.transport.getTag() != CodecInfo::Transport::leAudio)
+        return false;
+    }
+    return true;
+  }
+
+  std::vector<Lc3Configuration> GetUnicastLc3SupportedListFromProviderInfo() {
+    std::vector<Lc3Configuration> le_audio_codec_configs;
+    for (auto& codec_info : temp_provider_info_.value().codecInfos) {
+      // Only gets LC3 codec information
+      if (codec_info.id != CodecId::Core::LC3) continue;
+      // Combine those parameters into one list of Lc3Configuration
+      auto& transport =
+          codec_info.transport.get<CodecInfo::Transport::Tag::leAudio>();
+      for (int32_t samplingFrequencyHz : transport.samplingFrequencyHz) {
+        for (int32_t frameDurationUs : transport.frameDurationUs) {
+          for (int32_t octetsPerFrame : transport.bitdepth) {
+            Lc3Configuration lc3_config = {
+                .samplingFrequencyHz = samplingFrequencyHz,
+                .frameDurationUs = frameDurationUs,
+                .octetsPerFrame = octetsPerFrame,
+            };
+            le_audio_codec_configs.push_back(lc3_config);
+          }
+        }
+      }
+    }
+
+    return le_audio_codec_configs;
+  }
+
+  AudioContext GetAudioContext(int32_t bitmask) {
+    AudioContext media_audio_context;
+    media_audio_context.bitmask = bitmask;
+    return media_audio_context;
+  }
+
+  LeAudioDeviceCapabilities GetDefaultRemoteCapability() {
+    // Create a capability
+    LeAudioDeviceCapabilities capability;
+
+    capability.codecId = CodecId::Core::LC3;
+
+    auto pref_context_metadata = MetadataLtv::PreferredAudioContexts();
+    pref_context_metadata.values = GetAudioContext(AudioContext::MEDIA);
+    capability.metadata = {pref_context_metadata};
+
+    auto sampling_rate =
+        CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies();
+    sampling_rate.bitmask =
+        CodecSpecificCapabilitiesLtv::SupportedSamplingFrequencies::HZ8000;
+    auto frame_duration =
+        CodecSpecificCapabilitiesLtv::SupportedFrameDurations();
+    frame_duration.bitmask =
+        CodecSpecificCapabilitiesLtv::SupportedFrameDurations::US7500;
+    auto octets = CodecSpecificCapabilitiesLtv::SupportedOctetsPerCodecFrame();
+    octets.minimum = 0;
+    octets.maximum = 60;
+    auto frames = CodecSpecificCapabilitiesLtv::SupportedMaxCodecFramesPerSDU();
+    frames.value = 2;
+    capability.codecSpecificCapabilities = {sampling_rate, frame_duration,
+                                            octets, frames};
+    return capability;
+  }
+
+  LeAudioConfigurationRequirement GetDefaultRequirement(
+      bool is_source_requriement) {
+    // Create a requirements
+    LeAudioConfigurationRequirement requirement;
+    requirement.audioContext = GetAudioContext(AudioContext::MEDIA);
+
+    auto direction_ase_requriement = AseDirectionRequirement();
+    direction_ase_requriement.aseConfiguration.codecId = CodecId::Core::LC3;
+    direction_ase_requriement.aseConfiguration.targetLatency =
+        LeAudioAseConfiguration::TargetLatency::BALANCED_LATENCY_RELIABILITY;
+
+    // Mismatch sampling frequency
+    direction_ase_requriement.aseConfiguration.codecConfiguration = {
+        CodecSpecificConfigurationLtv::SamplingFrequency::HZ11025,
+        CodecSpecificConfigurationLtv::FrameDuration::US7500,
+    };
+    if (is_source_requriement)
+      requirement.sourceAseRequirement = {direction_ase_requriement};
+    else
+      requirement.sinkAseRequirement = {direction_ase_requriement};
+    return requirement;
+  }
+
   std::vector<Lc3Configuration> GetUnicastLc3SupportedList(bool decoding,
                                                            bool supported) {
     std::vector<Lc3Configuration> le_audio_codec_configs;
@@ -2269,6 +2393,14 @@
   }
 
   LeAudioCodecCapabilitiesSetting temp_le_audio_capabilities_;
+  std::vector<int32_t> all_context_bitmasks = {
+      AudioContext::UNSPECIFIED,   AudioContext::CONVERSATIONAL,
+      AudioContext::MEDIA,         AudioContext::GAME,
+      AudioContext::INSTRUCTIONAL, AudioContext::VOICE_ASSISTANTS,
+      AudioContext::LIVE_AUDIO,    AudioContext::SOUND_EFFECTS,
+      AudioContext::NOTIFICATIONS, AudioContext::RINGTONE_ALERTS,
+      AudioContext::ALERTS,        AudioContext::EMERGENCY_ALARM,
+  };
 };
 
 /**
@@ -2282,6 +2414,101 @@
 /**
  * Test whether each provider of type
  * SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH can be started and
+ * stopped with Unicast hardware encoding config taken from provider info
+ */
+TEST_P(
+    BluetoothAudioProviderLeAudioOutputHardwareAidl,
+    StartAndEndLeAudioOutputSessionWithPossibleUnicastConfigFromProviderInfo) {
+  if (!IsOffloadOutputProviderInfoSupported()) {
+    return;
+  }
+
+  auto lc3_codec_configs = GetUnicastLc3SupportedListFromProviderInfo();
+  LeAudioConfiguration le_audio_config = {
+      .codecType = CodecType::LC3,
+      .peerDelayUs = 0,
+  };
+
+  for (auto& lc3_config : lc3_codec_configs) {
+    le_audio_config.leAudioCodecConfig
+        .set<LeAudioCodecConfiguration::lc3Config>(lc3_config);
+    DataMQDesc mq_desc;
+    auto aidl_retval = audio_provider_->startSession(
+        audio_port_, AudioConfiguration(le_audio_config), latency_modes,
+        &mq_desc);
+
+    ASSERT_TRUE(aidl_retval.isOk());
+    EXPECT_TRUE(audio_provider_->endSession().isOk());
+  }
+}
+
+TEST_P(BluetoothAudioProviderLeAudioOutputHardwareAidl,
+       GetEmptyAseConfigurationEmptyCapability) {
+  std::vector<std::optional<LeAudioDeviceCapabilities>> empty_capability;
+  std::vector<LeAudioConfigurationRequirement> empty_requirement;
+  std::vector<LeAudioAseConfigurationSetting> configurations;
+
+  // Check empty capability for source direction
+  auto aidl_retval = audio_provider_->getLeAudioAseConfiguration(
+      std::nullopt, empty_capability, empty_requirement, &configurations);
+
+  ASSERT_TRUE(aidl_retval.isOk());
+  ASSERT_TRUE(configurations.empty());
+
+  // Check empty capability for sink direction
+  aidl_retval = audio_provider_->getLeAudioAseConfiguration(
+      empty_capability, std::nullopt, empty_requirement, &configurations);
+
+  ASSERT_TRUE(aidl_retval.isOk());
+  ASSERT_TRUE(configurations.empty());
+}
+
+TEST_P(BluetoothAudioProviderLeAudioOutputHardwareAidl,
+       GetEmptyAseConfigurationMismatchedRequirement) {
+  std::vector<std::optional<LeAudioDeviceCapabilities>> capabilities = {
+      GetDefaultRemoteCapability()};
+
+  // Check empty capability for source direction
+  std::vector<LeAudioAseConfigurationSetting> configurations;
+  std::vector<LeAudioConfigurationRequirement> source_requirements = {
+      GetDefaultRequirement(true)};
+  auto aidl_retval = audio_provider_->getLeAudioAseConfiguration(
+      std::nullopt, capabilities, source_requirements, &configurations);
+
+  ASSERT_TRUE(aidl_retval.isOk());
+  ASSERT_TRUE(configurations.empty());
+
+  // Check empty capability for sink direction
+  std::vector<LeAudioConfigurationRequirement> sink_requirements = {
+      GetDefaultRequirement(false)};
+  aidl_retval = audio_provider_->getLeAudioAseConfiguration(
+      capabilities, std::nullopt, source_requirements, &configurations);
+
+  ASSERT_TRUE(aidl_retval.isOk());
+  ASSERT_TRUE(configurations.empty());
+}
+
+TEST_P(BluetoothAudioProviderLeAudioOutputHardwareAidl, GetQoSConfiguration) {
+  IBluetoothAudioProvider::LeAudioAseQosConfigurationRequirement requirement;
+  std::vector<IBluetoothAudioProvider::LeAudioAseQosConfiguration>
+      QoSConfigurations;
+  for (auto bitmask : all_context_bitmasks) {
+    requirement.contextType = GetAudioContext(bitmask);
+    IBluetoothAudioProvider::LeAudioAseQosConfigurationPair result;
+    auto aidl_retval =
+        audio_provider_->getLeAudioAseQosConfiguration(requirement, &result);
+    ASSERT_TRUE(aidl_retval.isOk());
+    if (result.sinkQosConfiguration.has_value())
+      QoSConfigurations.push_back(result.sinkQosConfiguration.value());
+    if (result.sourceQosConfiguration.has_value())
+      QoSConfigurations.push_back(result.sourceQosConfiguration.value());
+  }
+  // QoS Configurations should not be empty, as we searched for all contexts
+  ASSERT_FALSE(QoSConfigurations.empty());
+}
+/**
+ * Test whether each provider of type
+ * SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH can be started and
  * stopped with Unicast hardware encoding config
  */
 TEST_P(BluetoothAudioProviderLeAudioOutputHardwareAidl,
@@ -2435,6 +2662,8 @@
     BluetoothAudioProviderFactoryAidl::SetUp();
     GetProviderCapabilitiesHelper(
         SessionType::LE_AUDIO_HARDWARE_OFFLOAD_DECODING_DATAPATH);
+    GetProviderInfoHelper(
+        SessionType::LE_AUDIO_HARDWARE_OFFLOAD_DECODING_DATAPATH);
     OpenProviderHelper(
         SessionType::LE_AUDIO_HARDWARE_OFFLOAD_DECODING_DATAPATH);
     ASSERT_TRUE(temp_provider_capabilities_.empty() ||
@@ -2464,7 +2693,7 @@
 
 /**
  * Test whether each provider of type
- * SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH can be started and
+ * SessionType::LE_AUDIO_HARDWARE_OFFLOAD_DECODING_DATAPATH can be started and
  * stopped
  */
 TEST_P(BluetoothAudioProviderLeAudioInputHardwareAidl,
@@ -2472,7 +2701,38 @@
 
 /**
  * Test whether each provider of type
- * SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH can be started and
+ * SessionType::LE_AUDIO_HARDWARE_OFFLOAD_DECODING_DATAPATH can be started and
+ * stopped with Unicast hardware encoding config taken from provider info
+ */
+TEST_P(
+    BluetoothAudioProviderLeAudioInputHardwareAidl,
+    StartAndEndLeAudioInputSessionWithPossibleUnicastConfigFromProviderInfo) {
+  if (!IsOffloadOutputProviderInfoSupported()) {
+    return;
+  }
+
+  auto lc3_codec_configs = GetUnicastLc3SupportedListFromProviderInfo();
+  LeAudioConfiguration le_audio_config = {
+      .codecType = CodecType::LC3,
+      .peerDelayUs = 0,
+  };
+
+  for (auto& lc3_config : lc3_codec_configs) {
+    le_audio_config.leAudioCodecConfig
+        .set<LeAudioCodecConfiguration::lc3Config>(lc3_config);
+    DataMQDesc mq_desc;
+    auto aidl_retval = audio_provider_->startSession(
+        audio_port_, AudioConfiguration(le_audio_config), latency_modes,
+        &mq_desc);
+
+    ASSERT_TRUE(aidl_retval.isOk());
+    EXPECT_TRUE(audio_provider_->endSession().isOk());
+  }
+}
+
+/**
+ * Test whether each provider of type
+ * SessionType::LE_AUDIO_HARDWARE_OFFLOAD_DECODING_DATAPATH can be started and
  * stopped with Unicast hardware encoding config
  */
 TEST_P(BluetoothAudioProviderLeAudioInputHardwareAidl,
@@ -2503,7 +2763,7 @@
 
 /**
  * Test whether each provider of type
- * SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH can be started and
+ * SessionType::LE_AUDIO_HARDWARE_OFFLOAD_DECODING_DATAPATH can be started and
  * stopped with Unicast hardware encoding config
  *
  * Disabled since offload codec checking is not ready
@@ -2621,6 +2881,8 @@
     BluetoothAudioProviderFactoryAidl::SetUp();
     GetProviderCapabilitiesHelper(
         SessionType::LE_AUDIO_BROADCAST_HARDWARE_OFFLOAD_ENCODING_DATAPATH);
+    GetProviderInfoHelper(
+        SessionType::LE_AUDIO_BROADCAST_HARDWARE_OFFLOAD_ENCODING_DATAPATH);
     OpenProviderHelper(
         SessionType::LE_AUDIO_BROADCAST_HARDWARE_OFFLOAD_ENCODING_DATAPATH);
     ASSERT_TRUE(temp_provider_capabilities_.empty() ||
@@ -2647,6 +2909,42 @@
     return false;
   }
 
+  bool IsBroadcastOffloadProviderInfoSupported() {
+    if (!temp_provider_info_.has_value()) return false;
+    if (temp_provider_info_.value().codecInfos.empty()) return false;
+    // Check if all codec info is of LeAudio type
+    for (auto& codec_info : temp_provider_info_.value().codecInfos) {
+      if (codec_info.transport.getTag() != CodecInfo::Transport::leAudio)
+        return false;
+    }
+    return true;
+  }
+
+  std::vector<Lc3Configuration> GetBroadcastLc3SupportedListFromProviderInfo() {
+    std::vector<Lc3Configuration> le_audio_codec_configs;
+    for (auto& codec_info : temp_provider_info_.value().codecInfos) {
+      // Only gets LC3 codec information
+      if (codec_info.id != CodecId::Core::LC3) continue;
+      // Combine those parameters into one list of Lc3Configuration
+      auto& transport =
+          codec_info.transport.get<CodecInfo::Transport::Tag::leAudio>();
+      for (int32_t samplingFrequencyHz : transport.samplingFrequencyHz) {
+        for (int32_t frameDurationUs : transport.frameDurationUs) {
+          for (int32_t octetsPerFrame : transport.bitdepth) {
+            Lc3Configuration lc3_config = {
+                .samplingFrequencyHz = samplingFrequencyHz,
+                .frameDurationUs = frameDurationUs,
+                .octetsPerFrame = octetsPerFrame,
+            };
+            le_audio_codec_configs.push_back(lc3_config);
+          }
+        }
+      }
+    }
+
+    return le_audio_codec_configs;
+  }
+
   std::vector<Lc3Configuration> GetBroadcastLc3SupportedList(bool supported) {
     std::vector<Lc3Configuration> le_audio_codec_configs;
     if (!supported) {
@@ -2708,6 +3006,60 @@
 /**
  * Test whether each provider of type
  * SessionType::LE_AUDIO_BROADCAST_HARDWARE_OFFLOAD_ENCODING_DATAPATH can be
+ * started and stopped with broadcast hardware encoding config taken from
+ * provider info
+ */
+TEST_P(
+    BluetoothAudioProviderLeAudioBroadcastHardwareAidl,
+    StartAndEndLeAudioBroadcastSessionWithPossibleUnicastConfigFromProviderInfo) {
+  if (!IsBroadcastOffloadProviderInfoSupported()) {
+    return;
+  }
+
+  auto lc3_codec_configs = GetBroadcastLc3SupportedListFromProviderInfo();
+  LeAudioBroadcastConfiguration le_audio_broadcast_config = {
+      .codecType = CodecType::LC3,
+      .streamMap = {},
+  };
+
+  for (auto& lc3_config : lc3_codec_configs) {
+    le_audio_broadcast_config.streamMap.resize(1);
+    le_audio_broadcast_config.streamMap[0]
+        .leAudioCodecConfig.set<LeAudioCodecConfiguration::lc3Config>(
+            lc3_config);
+    le_audio_broadcast_config.streamMap[0].streamHandle = 0x0;
+    le_audio_broadcast_config.streamMap[0].pcmStreamId = 0x0;
+    le_audio_broadcast_config.streamMap[0].audioChannelAllocation = 0x1 << 0;
+
+    DataMQDesc mq_desc;
+    auto aidl_retval = audio_provider_->startSession(
+        audio_port_, AudioConfiguration(le_audio_broadcast_config),
+        latency_modes, &mq_desc);
+
+    ASSERT_TRUE(aidl_retval.isOk());
+    EXPECT_TRUE(audio_provider_->endSession().isOk());
+  }
+}
+
+TEST_P(BluetoothAudioProviderLeAudioBroadcastHardwareAidl,
+       GetEmptyBroadcastConfigurationEmptyCapability) {
+  std::vector<std::optional<LeAudioDeviceCapabilities>> empty_capability;
+  IBluetoothAudioProvider::LeAudioBroadcastConfigurationRequirement
+      empty_requirement;
+
+  IBluetoothAudioProvider::LeAudioBroadcastConfigurationSetting* configuration =
+      new IBluetoothAudioProvider::LeAudioBroadcastConfigurationSetting();
+
+  // Check empty capability for source direction
+  auto aidl_retval = audio_provider_->getLeAudioBroadcastConfiguration(
+      empty_capability, empty_requirement, configuration);
+
+  ASSERT_TRUE(aidl_retval.isOk());
+}
+
+/**
+ * Test whether each provider of type
+ * SessionType::LE_AUDIO_BROADCAST_HARDWARE_OFFLOAD_ENCODING_DATAPATH can be
  * started and stopped with broadcast hardware encoding config
  */
 TEST_P(BluetoothAudioProviderLeAudioBroadcastHardwareAidl,
diff --git a/bluetooth/audio/flags/Android.bp b/bluetooth/audio/flags/Android.bp
new file mode 100644
index 0000000..0d18a4d
--- /dev/null
+++ b/bluetooth/audio/flags/Android.bp
@@ -0,0 +1,12 @@
+aconfig_declarations {
+    name: "btaudiohal_flags",
+    package: "com.android.btaudio.hal.flags",
+    srcs: ["btaudiohal.aconfig"],
+}
+
+cc_aconfig_library {
+    name: "btaudiohal_flags_c_lib",
+    aconfig_declarations: "btaudiohal_flags",
+    vendor: true,
+    host_supported: true,
+}
diff --git a/bluetooth/audio/flags/btaudiohal.aconfig b/bluetooth/audio/flags/btaudiohal.aconfig
new file mode 100644
index 0000000..763777e
--- /dev/null
+++ b/bluetooth/audio/flags/btaudiohal.aconfig
@@ -0,0 +1,8 @@
+package: "com.android.btaudio.hal.flags"
+
+flag {
+    name: "dsa_lea"
+    namespace: "pixel_bluetooth"
+    description: "Flag for DSA Over LEA"
+    bug: "270987427"
+}
diff --git a/bluetooth/audio/utils/Android.bp b/bluetooth/audio/utils/Android.bp
index e7659a4..c0817f5 100644
--- a/bluetooth/audio/utils/Android.bp
+++ b/bluetooth/audio/utils/Android.bp
@@ -42,6 +42,7 @@
         "aidl_session/BluetoothAudioSession.cpp",
         "aidl_session/HidlToAidlMiddleware.cpp",
         "aidl_session/BluetoothLeAudioCodecsProvider.cpp",
+        "aidl_session/BluetoothLeAudioAseConfigurationSettingProvider.cpp",
     ],
     export_include_dirs: ["aidl_session/"],
     header_libs: [
@@ -61,9 +62,23 @@
         "liblog",
         "libhidlbase",
         "libxml2",
+        "libflatbuffers-cpp",
+        "server_configurable_flags",
+    ],
+    static_libs: [
+        "btaudiohal_flags_c_lib",
     ],
     generated_sources: ["le_audio_codec_capabilities"],
-    generated_headers: ["le_audio_codec_capabilities"],
+    generated_headers: [
+        "le_audio_codec_capabilities",
+        "AIDLLeAudioSetConfigSchemas_h",
+    ],
+    required: [
+        "aidl_audio_set_configurations_bfbs",
+        "aidl_audio_set_configurations_json",
+        "aidl_audio_set_scenarios_bfbs",
+        "aidl_audio_set_scenarios_json",
+    ],
 }
 
 cc_test {
@@ -98,3 +113,81 @@
     api_dir: "le_audio_codec_capabilities/schema",
     root_elements: ["leAudioOffloadSetting"],
 }
+
+genrule {
+    name: "AIDLLeAudioSetConfigSchemas_h",
+    tools: [
+        "flatc",
+    ],
+    cmd: "$(location flatc) -I hardware/interfaces/bluetooth/audio/utils/ -o $(genDir) --cpp $(in) ",
+    srcs: [
+        "le_audio_configuration_set/audio_set_configurations.fbs",
+        "le_audio_configuration_set/audio_set_scenarios.fbs",
+    ],
+    out: [
+        "audio_set_configurations_generated.h",
+        "audio_set_scenarios_generated.h",
+    ],
+}
+
+// Binary generation
+genrule {
+    name: "AIDLLeAudioSetScenariosSchema_bfbs",
+    tools: [
+        "flatc",
+    ],
+    cmd: "$(location flatc) -I hardware/interfaces/bluetooth/audio/utils/ -b --schema -o $(genDir) $(in) ",
+    srcs: [
+        "le_audio_configuration_set/audio_set_scenarios.fbs",
+    ],
+    out: [
+        "audio_set_scenarios.bfbs",
+    ],
+}
+
+genrule {
+    name: "AIDLLeAudioSetConfigsSchema_bfbs",
+    tools: [
+        "flatc",
+    ],
+    cmd: "$(location flatc) -I hardware/interfaces/bluetooth/audio/utils/ -b --schema -o $(genDir) $(in) ",
+    srcs: [
+        "le_audio_configuration_set/audio_set_configurations.fbs",
+    ],
+    out: [
+        "audio_set_configurations.bfbs",
+    ],
+}
+
+// Add to prebuilt etc
+prebuilt_etc {
+    name: "aidl_audio_set_scenarios_bfbs",
+    src: ":AIDLLeAudioSetScenariosSchema_bfbs",
+    filename: "aidl_audio_set_scenarios.bfbs",
+    sub_dir: "aidl/le_audio",
+    vendor: true,
+}
+
+prebuilt_etc {
+    name: "aidl_audio_set_scenarios_json",
+    src: "le_audio_configuration_set/audio_set_scenarios.json",
+    filename: "aidl_audio_set_scenarios.json",
+    sub_dir: "aidl/le_audio",
+    vendor: true,
+}
+
+prebuilt_etc {
+    name: "aidl_audio_set_configurations_bfbs",
+    src: ":AIDLLeAudioSetConfigsSchema_bfbs",
+    filename: "aidl_audio_set_configurations.bfbs",
+    sub_dir: "aidl/le_audio",
+    vendor: true,
+}
+
+prebuilt_etc {
+    name: "aidl_audio_set_configurations_json",
+    src: "le_audio_configuration_set/audio_set_configurations.json",
+    filename: "aidl_audio_set_configurations.json",
+    sub_dir: "aidl/le_audio",
+    vendor: true,
+}
diff --git a/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.cpp b/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.cpp
index 6e15b3b..216e169 100644
--- a/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.cpp
+++ b/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.cpp
@@ -32,6 +32,7 @@
 #include <aidl/android/hardware/bluetooth/audio/SbcChannelMode.h>
 #include <android-base/logging.h>
 
+#include "BluetoothLeAudioAseConfigurationSettingProvider.h"
 #include "BluetoothLeAudioCodecsProvider.h"
 
 namespace aidl {
@@ -97,6 +98,8 @@
     {.codecType = CodecType::OPUS, .capabilities = {}}};
 
 std::vector<LeAudioCodecCapabilitiesSetting> kDefaultOffloadLeAudioCapabilities;
+std::unordered_map<SessionType, std::vector<CodecInfo>>
+    kDefaultOffloadLeAudioCodecInfoMap;
 
 template <class T>
 bool BluetoothAudioCodecs::ContainedInVector(
@@ -411,6 +414,37 @@
   return kDefaultOffloadLeAudioCapabilities;
 }
 
+std::vector<CodecInfo> BluetoothAudioCodecs::GetLeAudioOffloadCodecInfo(
+    const SessionType& session_type) {
+  if (session_type !=
+          SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH &&
+      session_type !=
+          SessionType::LE_AUDIO_HARDWARE_OFFLOAD_DECODING_DATAPATH &&
+      session_type !=
+          SessionType::LE_AUDIO_BROADCAST_HARDWARE_OFFLOAD_ENCODING_DATAPATH) {
+    return std::vector<CodecInfo>();
+  }
+
+  if (kDefaultOffloadLeAudioCodecInfoMap.empty()) {
+    auto le_audio_offload_setting =
+        BluetoothLeAudioCodecsProvider::ParseFromLeAudioOffloadSettingFile();
+    auto kDefaultOffloadLeAudioCodecInfoMap =
+        BluetoothLeAudioCodecsProvider::GetLeAudioCodecInfo(
+            le_audio_offload_setting);
+  }
+  auto codec_info_map_iter =
+      kDefaultOffloadLeAudioCodecInfoMap.find(session_type);
+  if (codec_info_map_iter == kDefaultOffloadLeAudioCodecInfoMap.end())
+    return std::vector<CodecInfo>();
+  return codec_info_map_iter->second;
+}
+
+std::vector<LeAudioAseConfigurationSetting>
+BluetoothAudioCodecs::GetLeAudioAseConfigurationSettings() {
+  return AudioSetConfigurationProviderJson::
+      GetLeAudioAseConfigurationSettings();
+}
+
 }  // namespace audio
 }  // namespace bluetooth
 }  // namespace hardware
diff --git a/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.h b/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.h
index e3d657b..057b9a7 100644
--- a/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.h
+++ b/bluetooth/audio/utils/aidl_session/BluetoothAudioCodecs.h
@@ -18,6 +18,8 @@
 
 #include <aidl/android/hardware/bluetooth/audio/CodecCapabilities.h>
 #include <aidl/android/hardware/bluetooth/audio/CodecConfiguration.h>
+#include <aidl/android/hardware/bluetooth/audio/CodecInfo.h>
+#include <aidl/android/hardware/bluetooth/audio/IBluetoothAudioProvider.h>
 #include <aidl/android/hardware/bluetooth/audio/LeAudioCodecCapabilitiesSetting.h>
 #include <aidl/android/hardware/bluetooth/audio/LeAudioConfiguration.h>
 #include <aidl/android/hardware/bluetooth/audio/OpusConfiguration.h>
@@ -33,6 +35,9 @@
 namespace bluetooth {
 namespace audio {
 
+using LeAudioAseConfigurationSetting =
+    IBluetoothAudioProvider::LeAudioAseConfigurationSetting;
+
 class BluetoothAudioCodecs {
  public:
   static std::vector<PcmCapabilities> GetSoftwarePcmCapabilities();
@@ -46,6 +51,11 @@
 
   static std::vector<LeAudioCodecCapabilitiesSetting>
   GetLeAudioOffloadCodecCapabilities(const SessionType& session_type);
+  static std::vector<CodecInfo> GetLeAudioOffloadCodecInfo(
+      const SessionType& session_type);
+
+  static std::vector<LeAudioAseConfigurationSetting>
+  GetLeAudioAseConfigurationSettings();
 
  private:
   template <typename T>
diff --git a/bluetooth/audio/utils/aidl_session/BluetoothAudioSession.cpp b/bluetooth/audio/utils/aidl_session/BluetoothAudioSession.cpp
index 3519ace..c057505 100644
--- a/bluetooth/audio/utils/aidl_session/BluetoothAudioSession.cpp
+++ b/bluetooth/audio/utils/aidl_session/BluetoothAudioSession.cpp
@@ -20,6 +20,7 @@
 #include <android-base/logging.h>
 #include <android-base/stringprintf.h>
 #include <android/binder_manager.h>
+#include <com_android_btaudio_hal_flags.h>
 #include <hardware/audio.h>
 
 #include "BluetoothAudioSession.h"
@@ -36,6 +37,14 @@
 static constexpr int kWritePollMs = 1;  // polled non-blocking interval
 static constexpr int kReadPollMs = 1;   // polled non-blocking interval
 
+static std::string toString(const std::vector<LatencyMode>& latencies) {
+  std::stringstream latencyModesStr;
+  for (LatencyMode mode : latencies) {
+    latencyModesStr << " " << toString(mode);
+  }
+  return latencyModesStr.str();
+}
+
 BluetoothAudioSession::BluetoothAudioSession(const SessionType& session_type)
     : session_type_(session_type), stack_iface_(nullptr), data_mq_(nullptr) {}
 
@@ -65,6 +74,7 @@
     stack_iface_ = stack_iface;
     latency_modes_ = latency_modes;
     LOG(INFO) << __func__ << " - SessionType=" << toString(session_type_)
+              << " - All LatencyModes=" << toString(latency_modes)
               << ", AudioConfiguration=" << audio_config.toString();
     ReportSessionStatus();
   }
@@ -604,31 +614,46 @@
     return std::vector<LatencyMode>();
   }
 
-  std::vector<LatencyMode> supported_latency_modes;
-  if (session_type_ ==
-      SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH) {
-    for (LatencyMode mode : latency_modes_) {
-      if (mode == LatencyMode::LOW_LATENCY) {
-        // LOW_LATENCY is not supported for LE_HARDWARE_OFFLOAD_ENC sessions
-        continue;
+  if (com::android::btaudio::hal::flags::dsa_lea()) {
+    std::vector<LatencyMode> supported_latency_modes;
+    if (session_type_ ==
+        SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH) {
+      for (LatencyMode mode : latency_modes_) {
+        if (mode == LatencyMode::LOW_LATENCY) {
+          // LOW_LATENCY is not supported for LE_HARDWARE_OFFLOAD_ENC sessions
+          continue;
+        }
+        supported_latency_modes.push_back(mode);
       }
-      supported_latency_modes.push_back(mode);
+    } else {
+      for (LatencyMode mode : latency_modes_) {
+        if (!low_latency_allowed_ && mode == LatencyMode::LOW_LATENCY) {
+          // ignore LOW_LATENCY mode if Bluetooth stack doesn't allow
+          continue;
+        }
+        if (mode == LatencyMode::DYNAMIC_SPATIAL_AUDIO_SOFTWARE ||
+            mode == LatencyMode::DYNAMIC_SPATIAL_AUDIO_HARDWARE) {
+          // DSA_SW and DSA_HW only supported for LE_HARDWARE_OFFLOAD_ENC
+          // sessions
+          continue;
+        }
+        supported_latency_modes.push_back(mode);
+      }
     }
-  } else {
-    for (LatencyMode mode : latency_modes_) {
-      if (!low_latency_allowed_ && mode == LatencyMode::LOW_LATENCY) {
-        // ignore LOW_LATENCY mode if Bluetooth stack doesn't allow
-        continue;
-      }
-      if (mode == LatencyMode::DYNAMIC_SPATIAL_AUDIO_SOFTWARE ||
-          mode == LatencyMode::DYNAMIC_SPATIAL_AUDIO_HARDWARE) {
-        // DSA_SW and DSA_HW only supported for LE_HARDWARE_OFFLOAD_ENC sessions
-        continue;
-      }
-      supported_latency_modes.push_back(mode);
-    }
+    LOG(DEBUG) << __func__ << " - Supported LatencyMode="
+               << toString(supported_latency_modes);
+    return supported_latency_modes;
   }
-  return supported_latency_modes;
+
+  if (low_latency_allowed_) return latency_modes_;
+  std::vector<LatencyMode> modes;
+  for (LatencyMode mode : latency_modes_) {
+    if (mode == LatencyMode::LOW_LATENCY)
+      // ignore those low latency mode if Bluetooth stack doesn't allow
+      continue;
+    modes.push_back(mode);
+  }
+  return modes;
 }
 
 void BluetoothAudioSession::SetLatencyMode(const LatencyMode& latency_mode) {
diff --git a/bluetooth/audio/utils/aidl_session/BluetoothLeAudioAseConfigurationSettingProvider.cpp b/bluetooth/audio/utils/aidl_session/BluetoothLeAudioAseConfigurationSettingProvider.cpp
new file mode 100644
index 0000000..5429a8f
--- /dev/null
+++ b/bluetooth/audio/utils/aidl_session/BluetoothLeAudioAseConfigurationSettingProvider.cpp
@@ -0,0 +1,760 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define STREAM_TO_UINT8(u8, p) \
+  {                            \
+    (u8) = (uint8_t)(*(p));    \
+    (p) += 1;                  \
+  }
+#define STREAM_TO_UINT16(u16, p)                                  \
+  {                                                               \
+    (u16) = ((uint16_t)(*(p)) + (((uint16_t)(*((p) + 1))) << 8)); \
+    (p) += 2;                                                     \
+  }
+#define STREAM_TO_UINT32(u32, p)                                      \
+  {                                                                   \
+    (u32) = (((uint32_t)(*(p))) + ((((uint32_t)(*((p) + 1)))) << 8) + \
+             ((((uint32_t)(*((p) + 2)))) << 16) +                     \
+             ((((uint32_t)(*((p) + 3)))) << 24));                     \
+    (p) += 4;                                                         \
+  }
+
+#define LOG_TAG "BTAudioAseConfigAidl"
+
+#include "BluetoothLeAudioAseConfigurationSettingProvider.h"
+
+#include <aidl/android/hardware/bluetooth/audio/AudioConfiguration.h>
+#include <aidl/android/hardware/bluetooth/audio/AudioContext.h>
+#include <aidl/android/hardware/bluetooth/audio/BluetoothAudioStatus.h>
+#include <aidl/android/hardware/bluetooth/audio/CodecId.h>
+#include <aidl/android/hardware/bluetooth/audio/CodecSpecificCapabilitiesLtv.h>
+#include <aidl/android/hardware/bluetooth/audio/CodecSpecificConfigurationLtv.h>
+#include <aidl/android/hardware/bluetooth/audio/ConfigurationFlags.h>
+#include <aidl/android/hardware/bluetooth/audio/LeAudioAseConfiguration.h>
+#include <aidl/android/hardware/bluetooth/audio/Phy.h>
+#include <android-base/logging.h>
+
+#include "flatbuffers/idl.h"
+#include "flatbuffers/util.h"
+
+namespace aidl {
+namespace android {
+namespace hardware {
+namespace bluetooth {
+namespace audio {
+
+/* Internal structure definition */
+std::map<std::string,
+         std::tuple<std::vector<std::optional<AseDirectionConfiguration>>,
+                    std::vector<std::optional<AseDirectionConfiguration>>,
+                    ConfigurationFlags>>
+    configurations_;
+
+std::vector<LeAudioAseConfigurationSetting> ase_configuration_settings_;
+
+constexpr uint8_t kIsoDataPathHci = 0x00;
+constexpr uint8_t kIsoDataPathPlatformDefault = 0x01;
+constexpr uint8_t kIsoDataPathDisabled = 0xFF;
+
+constexpr uint8_t kLeAudioDirectionSink = 0x01;
+constexpr uint8_t kLeAudioDirectionSource = 0x02;
+constexpr uint8_t kLeAudioDirectionBoth =
+    kLeAudioDirectionSink | kLeAudioDirectionSource;
+
+/* Sampling Frequencies */
+constexpr uint8_t kLeAudioSamplingFreq8000Hz = 0x01;
+constexpr uint8_t kLeAudioSamplingFreq11025Hz = 0x02;
+constexpr uint8_t kLeAudioSamplingFreq16000Hz = 0x03;
+constexpr uint8_t kLeAudioSamplingFreq22050Hz = 0x04;
+constexpr uint8_t kLeAudioSamplingFreq24000Hz = 0x05;
+constexpr uint8_t kLeAudioSamplingFreq32000Hz = 0x06;
+constexpr uint8_t kLeAudioSamplingFreq44100Hz = 0x07;
+constexpr uint8_t kLeAudioSamplingFreq48000Hz = 0x08;
+constexpr uint8_t kLeAudioSamplingFreq88200Hz = 0x09;
+constexpr uint8_t kLeAudioSamplingFreq96000Hz = 0x0A;
+constexpr uint8_t kLeAudioSamplingFreq176400Hz = 0x0B;
+constexpr uint8_t kLeAudioSamplingFreq192000Hz = 0x0C;
+constexpr uint8_t kLeAudioSamplingFreq384000Hz = 0x0D;
+
+/* Frame Durations */
+constexpr uint8_t kLeAudioCodecFrameDur7500us = 0x00;
+constexpr uint8_t kLeAudioCodecFrameDur10000us = 0x01;
+
+/* Audio Allocations */
+constexpr uint32_t kLeAudioLocationNotAllowed = 0x00000000;
+constexpr uint32_t kLeAudioLocationFrontLeft = 0x00000001;
+constexpr uint32_t kLeAudioLocationFrontRight = 0x00000002;
+constexpr uint32_t kLeAudioLocationFrontCenter = 0x00000004;
+constexpr uint32_t kLeAudioLocationLowFreqEffects1 = 0x00000008;
+constexpr uint32_t kLeAudioLocationBackLeft = 0x00000010;
+constexpr uint32_t kLeAudioLocationBackRight = 0x00000020;
+constexpr uint32_t kLeAudioLocationFrontLeftOfCenter = 0x00000040;
+constexpr uint32_t kLeAudioLocationFrontRightOfCenter = 0x00000080;
+constexpr uint32_t kLeAudioLocationBackCenter = 0x00000100;
+constexpr uint32_t kLeAudioLocationLowFreqEffects2 = 0x00000200;
+constexpr uint32_t kLeAudioLocationSideLeft = 0x00000400;
+constexpr uint32_t kLeAudioLocationSideRight = 0x00000800;
+constexpr uint32_t kLeAudioLocationTopFrontLeft = 0x00001000;
+constexpr uint32_t kLeAudioLocationTopFrontRight = 0x00002000;
+constexpr uint32_t kLeAudioLocationTopFrontCenter = 0x00004000;
+constexpr uint32_t kLeAudioLocationTopCenter = 0x00008000;
+constexpr uint32_t kLeAudioLocationTopBackLeft = 0x00010000;
+constexpr uint32_t kLeAudioLocationTopBackRight = 0x00020000;
+constexpr uint32_t kLeAudioLocationTopSideLeft = 0x00040000;
+constexpr uint32_t kLeAudioLocationTopSideRight = 0x00080000;
+constexpr uint32_t kLeAudioLocationTopBackCenter = 0x00100000;
+constexpr uint32_t kLeAudioLocationBottomFrontCenter = 0x00200000;
+constexpr uint32_t kLeAudioLocationBottomFrontLeft = 0x00400000;
+constexpr uint32_t kLeAudioLocationBottomFrontRight = 0x00800000;
+constexpr uint32_t kLeAudioLocationFrontLeftWide = 0x01000000;
+constexpr uint32_t kLeAudioLocationFrontRightWide = 0x02000000;
+constexpr uint32_t kLeAudioLocationLeftSurround = 0x04000000;
+constexpr uint32_t kLeAudioLocationRightSurround = 0x08000000;
+
+constexpr uint32_t kLeAudioLocationAnyLeft =
+    kLeAudioLocationFrontLeft | kLeAudioLocationBackLeft |
+    kLeAudioLocationFrontLeftOfCenter | kLeAudioLocationSideLeft |
+    kLeAudioLocationTopFrontLeft | kLeAudioLocationTopBackLeft |
+    kLeAudioLocationTopSideLeft | kLeAudioLocationBottomFrontLeft |
+    kLeAudioLocationFrontLeftWide | kLeAudioLocationLeftSurround;
+
+constexpr uint32_t kLeAudioLocationAnyRight =
+    kLeAudioLocationFrontRight | kLeAudioLocationBackRight |
+    kLeAudioLocationFrontRightOfCenter | kLeAudioLocationSideRight |
+    kLeAudioLocationTopFrontRight | kLeAudioLocationTopBackRight |
+    kLeAudioLocationTopSideRight | kLeAudioLocationBottomFrontRight |
+    kLeAudioLocationFrontRightWide | kLeAudioLocationRightSurround;
+
+constexpr uint32_t kLeAudioLocationStereo =
+    kLeAudioLocationFrontLeft | kLeAudioLocationFrontRight;
+
+/* Octets Per Frame */
+constexpr uint16_t kLeAudioCodecFrameLen30 = 30;
+constexpr uint16_t kLeAudioCodecFrameLen40 = 40;
+constexpr uint16_t kLeAudioCodecFrameLen60 = 60;
+constexpr uint16_t kLeAudioCodecFrameLen80 = 80;
+constexpr uint16_t kLeAudioCodecFrameLen100 = 100;
+constexpr uint16_t kLeAudioCodecFrameLen120 = 120;
+
+/* Helper map for matching various sampling frequency notations */
+const std::map<uint8_t, CodecSpecificConfigurationLtv::SamplingFrequency>
+    sampling_freq_map = {
+        {kLeAudioSamplingFreq8000Hz,
+         CodecSpecificConfigurationLtv::SamplingFrequency::HZ8000},
+        {kLeAudioSamplingFreq16000Hz,
+         CodecSpecificConfigurationLtv::SamplingFrequency::HZ16000},
+        {kLeAudioSamplingFreq24000Hz,
+         CodecSpecificConfigurationLtv::SamplingFrequency::HZ24000},
+        {kLeAudioSamplingFreq32000Hz,
+         CodecSpecificConfigurationLtv::SamplingFrequency::HZ32000},
+        {kLeAudioSamplingFreq44100Hz,
+         CodecSpecificConfigurationLtv::SamplingFrequency::HZ44100},
+        {kLeAudioSamplingFreq48000Hz,
+         CodecSpecificConfigurationLtv::SamplingFrequency::HZ48000}};
+
+/* Helper map for matching various frame durations notations */
+const std::map<uint8_t, CodecSpecificConfigurationLtv::FrameDuration>
+    frame_duration_map = {
+        {kLeAudioCodecFrameDur7500us,
+         CodecSpecificConfigurationLtv::FrameDuration::US7500},
+        {kLeAudioCodecFrameDur10000us,
+         CodecSpecificConfigurationLtv::FrameDuration::US10000}};
+
+/* Helper map for matching various audio channel allocation notations */
+std::map<uint32_t, uint32_t> audio_channel_allocation_map = {
+    {kLeAudioLocationNotAllowed,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::NOT_ALLOWED},
+    {kLeAudioLocationFrontLeft,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::FRONT_LEFT},
+    {kLeAudioLocationFrontRight,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::FRONT_RIGHT},
+    {kLeAudioLocationFrontCenter,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::FRONT_CENTER},
+    {kLeAudioLocationLowFreqEffects1,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::
+         LOW_FREQUENCY_EFFECTS_1},
+    {kLeAudioLocationBackLeft,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::BACK_LEFT},
+    {kLeAudioLocationBackRight,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::BACK_RIGHT},
+    {kLeAudioLocationFrontLeftOfCenter,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::
+         FRONT_LEFT_OF_CENTER},
+    {kLeAudioLocationFrontRightOfCenter,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::
+         FRONT_RIGHT_OF_CENTER},
+    {kLeAudioLocationBackCenter,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::BACK_CENTER},
+    {kLeAudioLocationLowFreqEffects2,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::
+         LOW_FREQUENCY_EFFECTS_2},
+    {kLeAudioLocationSideLeft,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::SIDE_LEFT},
+    {kLeAudioLocationSideRight,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::SIDE_RIGHT},
+    {kLeAudioLocationTopFrontLeft,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::TOP_FRONT_LEFT},
+    {kLeAudioLocationTopFrontRight,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::TOP_FRONT_RIGHT},
+    {kLeAudioLocationTopFrontCenter,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::TOP_FRONT_CENTER},
+    {kLeAudioLocationTopCenter,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::TOP_CENTER},
+    {kLeAudioLocationTopBackLeft,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::TOP_BACK_LEFT},
+    {kLeAudioLocationTopBackRight,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::TOP_BACK_RIGHT},
+    {kLeAudioLocationTopSideLeft,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::TOP_SIDE_LEFT},
+    {kLeAudioLocationTopSideRight,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::TOP_SIDE_RIGHT},
+    {kLeAudioLocationTopBackCenter,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::TOP_BACK_CENTER},
+    {kLeAudioLocationBottomFrontCenter,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::
+         BOTTOM_FRONT_CENTER},
+    {kLeAudioLocationBottomFrontLeft,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::BOTTOM_FRONT_LEFT},
+    {kLeAudioLocationBottomFrontRight,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::BOTTOM_FRONT_RIGHT},
+    {kLeAudioLocationFrontLeftWide,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::FRONT_LEFT_WIDE},
+    {kLeAudioLocationFrontRightWide,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::FRONT_RIGHT_WIDE},
+    {kLeAudioLocationLeftSurround,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::LEFT_SURROUND},
+    {kLeAudioLocationRightSurround,
+     CodecSpecificConfigurationLtv::AudioChannelAllocation::RIGHT_SURROUND},
+};
+
+static const std::vector<
+    std::pair<const char* /*schema*/, const char* /*content*/>>
+    kLeAudioSetConfigs = {{"/vendor/etc/aidl/le_audio/"
+                           "aidl_audio_set_configurations.bfbs",
+                           "/vendor/etc/aidl/le_audio/"
+                           "aidl_audio_set_configurations.json"}};
+static const std::vector<
+    std::pair<const char* /*schema*/, const char* /*content*/>>
+    kLeAudioSetScenarios = {{"/vendor/etc/aidl/le_audio/"
+                             "aidl_audio_set_scenarios.bfbs",
+                             "/vendor/etc/aidl/le_audio/"
+                             "aidl_audio_set_scenarios.json"}};
+
+/* Implementation */
+
+std::vector<LeAudioAseConfigurationSetting>
+AudioSetConfigurationProviderJson::GetLeAudioAseConfigurationSettings() {
+  AudioSetConfigurationProviderJson::LoadAudioSetConfigurationProviderJson();
+  return ase_configuration_settings_;
+}
+
+void AudioSetConfigurationProviderJson::
+    LoadAudioSetConfigurationProviderJson() {
+  if (configurations_.empty() || ase_configuration_settings_.empty()) {
+    ase_configuration_settings_.clear();
+    configurations_.clear();
+    auto loaded = LoadContent(kLeAudioSetConfigs, kLeAudioSetScenarios,
+                              CodecLocation::HOST);
+    if (!loaded)
+      LOG(ERROR) << ": Unable to load le audio set configuration files.";
+  } else
+    LOG(INFO) << ": Reusing loaded le audio set configuration";
+}
+
+const le_audio::CodecSpecificConfiguration*
+AudioSetConfigurationProviderJson::LookupCodecSpecificParam(
+    const flatbuffers::Vector<flatbuffers::Offset<
+        le_audio::CodecSpecificConfiguration>>* flat_codec_specific_params,
+    le_audio::CodecSpecificLtvGenericTypes type) {
+  auto it = std::find_if(
+      flat_codec_specific_params->cbegin(), flat_codec_specific_params->cend(),
+      [&type](const auto& csc) { return (csc->type() == type); });
+  return (it != flat_codec_specific_params->cend()) ? *it : nullptr;
+}
+
+void AudioSetConfigurationProviderJson::populateAudioChannelAllocation(
+    CodecSpecificConfigurationLtv::AudioChannelAllocation&
+        audio_channel_allocation,
+    uint32_t audio_location) {
+  audio_channel_allocation.bitmask = 0;
+  for (auto [allocation, bitmask] : audio_channel_allocation_map) {
+    if (audio_location & allocation)
+      audio_channel_allocation.bitmask |= bitmask;
+  }
+}
+
+void AudioSetConfigurationProviderJson::populateConfigurationData(
+    LeAudioAseConfiguration& ase,
+    const flatbuffers::Vector<
+        flatbuffers::Offset<le_audio::CodecSpecificConfiguration>>*
+        flat_codec_specific_params) {
+  uint8_t sampling_frequency = 0;
+  uint8_t frame_duration = 0;
+  uint32_t audio_channel_allocation = 0;
+  uint16_t octets_per_codec_frame = 0;
+  uint8_t codec_frames_blocks_per_sdu = 0;
+
+  auto param = LookupCodecSpecificParam(
+      flat_codec_specific_params,
+      le_audio::CodecSpecificLtvGenericTypes_SUPPORTED_SAMPLING_FREQUENCY);
+  if (param) {
+    auto ptr = param->compound_value()->value()->data();
+    STREAM_TO_UINT8(sampling_frequency, ptr);
+  }
+
+  param = LookupCodecSpecificParam(
+      flat_codec_specific_params,
+      le_audio::CodecSpecificLtvGenericTypes_SUPPORTED_FRAME_DURATION);
+  if (param) {
+    auto ptr = param->compound_value()->value()->data();
+    STREAM_TO_UINT8(frame_duration, ptr);
+  }
+
+  param = LookupCodecSpecificParam(
+      flat_codec_specific_params,
+      le_audio::
+          CodecSpecificLtvGenericTypes_SUPPORTED_AUDIO_CHANNEL_ALLOCATION);
+  if (param) {
+    auto ptr = param->compound_value()->value()->data();
+    STREAM_TO_UINT32(audio_channel_allocation, ptr);
+  }
+
+  param = LookupCodecSpecificParam(
+      flat_codec_specific_params,
+      le_audio::CodecSpecificLtvGenericTypes_SUPPORTED_OCTETS_PER_CODEC_FRAME);
+  if (param) {
+    auto ptr = param->compound_value()->value()->data();
+    STREAM_TO_UINT16(octets_per_codec_frame, ptr);
+  }
+
+  param = LookupCodecSpecificParam(
+      flat_codec_specific_params,
+      le_audio::
+          CodecSpecificLtvGenericTypes_SUPPORTED_CODEC_FRAME_BLOCKS_PER_SDU);
+  if (param) {
+    auto ptr = param->compound_value()->value()->data();
+    STREAM_TO_UINT8(codec_frames_blocks_per_sdu, ptr);
+  }
+
+  // Make the correct value
+  ase.codecConfiguration = std::vector<CodecSpecificConfigurationLtv>();
+
+  auto sampling_freq_it = sampling_freq_map.find(sampling_frequency);
+  if (sampling_freq_it != sampling_freq_map.end())
+    ase.codecConfiguration.push_back(sampling_freq_it->second);
+  auto frame_duration_it = frame_duration_map.find(frame_duration);
+  if (frame_duration_it != frame_duration_map.end())
+    ase.codecConfiguration.push_back(frame_duration_it->second);
+
+  CodecSpecificConfigurationLtv::AudioChannelAllocation channel_allocation;
+  populateAudioChannelAllocation(channel_allocation, audio_channel_allocation);
+  ase.codecConfiguration.push_back(channel_allocation);
+
+  auto octet_structure = CodecSpecificConfigurationLtv::OctetsPerCodecFrame();
+  octet_structure.value = octets_per_codec_frame;
+  ase.codecConfiguration.push_back(octet_structure);
+
+  auto frame_sdu_structure =
+      CodecSpecificConfigurationLtv::CodecFrameBlocksPerSDU();
+  frame_sdu_structure.value = codec_frames_blocks_per_sdu;
+  ase.codecConfiguration.push_back(frame_sdu_structure);
+  // TODO: Channel count
+}
+
+void AudioSetConfigurationProviderJson::populateAseConfiguration(
+    LeAudioAseConfiguration& ase,
+    const le_audio::AudioSetSubConfiguration* flat_subconfig,
+    const le_audio::QosConfiguration* qos_cfg) {
+  // Target latency
+  switch (qos_cfg->target_latency()) {
+    case le_audio::AudioSetConfigurationTargetLatency::
+        AudioSetConfigurationTargetLatency_BALANCED_RELIABILITY:
+      ase.targetLatency =
+          LeAudioAseConfiguration::TargetLatency::BALANCED_LATENCY_RELIABILITY;
+      break;
+    case le_audio::AudioSetConfigurationTargetLatency::
+        AudioSetConfigurationTargetLatency_HIGH_RELIABILITY:
+      ase.targetLatency =
+          LeAudioAseConfiguration::TargetLatency::HIGHER_RELIABILITY;
+      break;
+    case le_audio::AudioSetConfigurationTargetLatency::
+        AudioSetConfigurationTargetLatency_LOW:
+      ase.targetLatency = LeAudioAseConfiguration::TargetLatency::LOWER;
+      break;
+    default:
+      ase.targetLatency = LeAudioAseConfiguration::TargetLatency::UNDEFINED;
+      break;
+  };
+
+  ase.targetPhy = Phy::TWO_M;
+  // Making CodecId
+  if (flat_subconfig->codec_id()->coding_format() ==
+      (uint8_t)CodecId::Core::LC3) {
+    ase.codecId = CodecId::Core::LC3;
+  } else {
+    auto vendorC = CodecId::Vendor();
+    vendorC.codecId = flat_subconfig->codec_id()->vendor_codec_id();
+    vendorC.id = flat_subconfig->codec_id()->vendor_company_id();
+    ase.codecId = vendorC;
+  }
+  // Codec configuration data
+  populateConfigurationData(ase, flat_subconfig->codec_configuration());
+}
+
+void AudioSetConfigurationProviderJson::populateAseQosConfiguration(
+    LeAudioAseQosConfiguration& qos,
+    const le_audio::QosConfiguration* qos_cfg) {
+  qos.maxTransportLatencyMs = qos_cfg->max_transport_latency();
+  qos.retransmissionNum = qos_cfg->retransmission_number();
+}
+
+// Parse into AseDirectionConfiguration
+AseDirectionConfiguration
+AudioSetConfigurationProviderJson::SetConfigurationFromFlatSubconfig(
+    const le_audio::AudioSetSubConfiguration* flat_subconfig,
+    const le_audio::QosConfiguration* qos_cfg, CodecLocation location) {
+  AseDirectionConfiguration direction_conf;
+
+  LeAudioAseConfiguration ase;
+  LeAudioAseQosConfiguration qos;
+  LeAudioDataPathConfiguration path;
+
+  // Translate into LeAudioAseConfiguration
+  populateAseConfiguration(ase, flat_subconfig, qos_cfg);
+
+  // Translate into LeAudioAseQosConfiguration
+  populateAseQosConfiguration(qos, qos_cfg);
+
+  // Translate location to data path id
+  switch (location) {
+    case CodecLocation::ADSP:
+      path.isoDataPathConfiguration.isTransparent = true;
+      path.dataPathId = kIsoDataPathPlatformDefault;
+      break;
+    case CodecLocation::HOST:
+      path.isoDataPathConfiguration.isTransparent = true;
+      path.dataPathId = kIsoDataPathHci;
+      break;
+    case CodecLocation::CONTROLLER:
+      path.isoDataPathConfiguration.isTransparent = false;
+      path.dataPathId = kIsoDataPathPlatformDefault;
+      break;
+  }
+
+  direction_conf.aseConfiguration = ase;
+  direction_conf.qosConfiguration = qos;
+  direction_conf.dataPathConfiguration = path;
+
+  return direction_conf;
+}
+
+// Parse into AseDirectionConfiguration and the ConfigurationFlags
+// and put them in the given list.
+void AudioSetConfigurationProviderJson::processSubconfig(
+    const le_audio::AudioSetSubConfiguration* subconfig,
+    const le_audio::QosConfiguration* qos_cfg,
+    std::vector<std::optional<AseDirectionConfiguration>>&
+        directionAseConfiguration,
+    CodecLocation location) {
+  directionAseConfiguration.push_back(
+      SetConfigurationFromFlatSubconfig(subconfig, qos_cfg, location));
+}
+
+void AudioSetConfigurationProviderJson::PopulateAseConfigurationFromFlat(
+    const le_audio::AudioSetConfiguration* flat_cfg,
+    std::vector<const le_audio::CodecConfiguration*>* codec_cfgs,
+    std::vector<const le_audio::QosConfiguration*>* qos_cfgs,
+    CodecLocation location,
+    std::vector<std::optional<AseDirectionConfiguration>>&
+        sourceAseConfiguration,
+    std::vector<std::optional<AseDirectionConfiguration>>& sinkAseConfiguration,
+    ConfigurationFlags& /*configurationFlags*/) {
+  if (flat_cfg == nullptr) {
+    LOG(ERROR) << "flat_cfg cannot be null";
+    return;
+  }
+  std::string codec_config_key = flat_cfg->codec_config_name()->str();
+  auto* qos_config_key_array = flat_cfg->qos_config_name();
+
+  constexpr std::string_view default_qos = "QoS_Config_Balanced_Reliability";
+
+  std::string qos_sink_key(default_qos);
+  std::string qos_source_key(default_qos);
+
+  /* We expect maximum two QoS settings. First for Sink and second for Source
+   */
+  if (qos_config_key_array->size() > 0) {
+    qos_sink_key = qos_config_key_array->Get(0)->str();
+    if (qos_config_key_array->size() > 1) {
+      qos_source_key = qos_config_key_array->Get(1)->str();
+    } else {
+      qos_source_key = qos_sink_key;
+    }
+  }
+
+  LOG(INFO) << "Audio set config " << flat_cfg->name()->c_str()
+            << ": codec config " << codec_config_key.c_str() << ", qos_sink "
+            << qos_sink_key.c_str() << ", qos_source "
+            << qos_source_key.c_str();
+
+  // Find the first qos config that match the name
+  const le_audio::QosConfiguration* qos_sink_cfg = nullptr;
+  for (auto i = qos_cfgs->begin(); i != qos_cfgs->end(); ++i) {
+    if ((*i)->name()->str() == qos_sink_key) {
+      qos_sink_cfg = *i;
+      break;
+    }
+  }
+
+  const le_audio::QosConfiguration* qos_source_cfg = nullptr;
+  for (auto i = qos_cfgs->begin(); i != qos_cfgs->end(); ++i) {
+    if ((*i)->name()->str() == qos_source_key) {
+      qos_source_cfg = *i;
+      break;
+    }
+  }
+
+  // First codec_cfg with the same name
+  const le_audio::CodecConfiguration* codec_cfg = nullptr;
+  for (auto i = codec_cfgs->begin(); i != codec_cfgs->end(); ++i) {
+    if ((*i)->name()->str() == codec_config_key) {
+      codec_cfg = *i;
+      break;
+    }
+  }
+
+  // Process each subconfig and put it into the correct list
+  if (codec_cfg != nullptr && codec_cfg->subconfigurations()) {
+    /* Load subconfigurations */
+    for (auto subconfig : *codec_cfg->subconfigurations()) {
+      if (subconfig->direction() == kLeAudioDirectionSink) {
+        processSubconfig(subconfig, qos_sink_cfg, sinkAseConfiguration,
+                         location);
+      } else {
+        processSubconfig(subconfig, qos_source_cfg, sourceAseConfiguration,
+                         location);
+      }
+    }
+  } else {
+    if (codec_cfg == nullptr) {
+      LOG(ERROR) << "No codec config matching key " << codec_config_key.c_str()
+                 << " found";
+    } else {
+      LOG(ERROR) << "Configuration '" << flat_cfg->name()->c_str()
+                 << "' has no valid subconfigurations.";
+    }
+  }
+
+  // TODO: Populate information for ConfigurationFlags
+}
+
+bool AudioSetConfigurationProviderJson::LoadConfigurationsFromFiles(
+    const char* schema_file, const char* content_file, CodecLocation location) {
+  flatbuffers::Parser configurations_parser_;
+  std::string configurations_schema_binary_content;
+  bool ok = flatbuffers::LoadFile(schema_file, true,
+                                  &configurations_schema_binary_content);
+  LOG(INFO) << __func__ << ": Loading file " << schema_file;
+  if (!ok) return ok;
+
+  /* Load the binary schema */
+  ok = configurations_parser_.Deserialize(
+      (uint8_t*)configurations_schema_binary_content.c_str(),
+      configurations_schema_binary_content.length());
+  if (!ok) return ok;
+
+  /* Load the content from JSON */
+  std::string configurations_json_content;
+  LOG(INFO) << __func__ << ": Loading file " << content_file;
+  ok = flatbuffers::LoadFile(content_file, false, &configurations_json_content);
+  if (!ok) return ok;
+
+  /* Parse */
+  LOG(INFO) << __func__ << ": Parse JSON content";
+  ok = configurations_parser_.Parse(configurations_json_content.c_str());
+  if (!ok) return ok;
+
+  /* Import from flatbuffers */
+  LOG(INFO) << __func__ << ": Build flat buffer structure";
+  auto configurations_root = le_audio::GetAudioSetConfigurations(
+      configurations_parser_.builder_.GetBufferPointer());
+  if (!configurations_root) return false;
+
+  auto flat_qos_configs = configurations_root->qos_configurations();
+  if ((flat_qos_configs == nullptr) || (flat_qos_configs->size() == 0))
+    return false;
+
+  LOG(DEBUG) << ": Updating " << flat_qos_configs->size()
+             << " qos config entries.";
+  std::vector<const le_audio::QosConfiguration*> qos_cfgs;
+  for (auto const& flat_qos_cfg : *flat_qos_configs) {
+    qos_cfgs.push_back(flat_qos_cfg);
+  }
+
+  auto flat_codec_configs = configurations_root->codec_configurations();
+  if ((flat_codec_configs == nullptr) || (flat_codec_configs->size() == 0))
+    return false;
+
+  LOG(DEBUG) << ": Updating " << flat_codec_configs->size()
+             << " codec config entries.";
+  std::vector<const le_audio::CodecConfiguration*> codec_cfgs;
+  for (auto const& flat_codec_cfg : *flat_codec_configs) {
+    codec_cfgs.push_back(flat_codec_cfg);
+  }
+
+  auto flat_configs = configurations_root->configurations();
+  if ((flat_configs == nullptr) || (flat_configs->size() == 0)) return false;
+
+  LOG(DEBUG) << ": Updating " << flat_configs->size() << " config entries.";
+  for (auto const& flat_cfg : *flat_configs) {
+    // Create 3 vector to use
+    std::vector<std::optional<AseDirectionConfiguration>>
+        sourceAseConfiguration;
+    std::vector<std::optional<AseDirectionConfiguration>> sinkAseConfiguration;
+    ConfigurationFlags configurationFlags;
+    PopulateAseConfigurationFromFlat(flat_cfg, &codec_cfgs, &qos_cfgs, location,
+                                     sourceAseConfiguration,
+                                     sinkAseConfiguration, configurationFlags);
+    if (sourceAseConfiguration.empty() && sinkAseConfiguration.empty())
+      continue;
+    configurations_[flat_cfg->name()->str()] = std::make_tuple(
+        sourceAseConfiguration, sinkAseConfiguration, configurationFlags);
+  }
+
+  return true;
+}
+
+bool AudioSetConfigurationProviderJson::LoadScenariosFromFiles(
+    const char* schema_file, const char* content_file) {
+  flatbuffers::Parser scenarios_parser_;
+  std::string scenarios_schema_binary_content;
+  bool ok = flatbuffers::LoadFile(schema_file, true,
+                                  &scenarios_schema_binary_content);
+  LOG(INFO) << __func__ << ": Loading file " << schema_file;
+  if (!ok) return ok;
+
+  /* Load the binary schema */
+  ok = scenarios_parser_.Deserialize(
+      (uint8_t*)scenarios_schema_binary_content.c_str(),
+      scenarios_schema_binary_content.length());
+  if (!ok) return ok;
+
+  /* Load the content from JSON */
+  LOG(INFO) << __func__ << ": Loading file " << content_file;
+  std::string scenarios_json_content;
+  ok = flatbuffers::LoadFile(content_file, false, &scenarios_json_content);
+  if (!ok) return ok;
+
+  /* Parse */
+  LOG(INFO) << __func__ << ": Parse json content";
+  ok = scenarios_parser_.Parse(scenarios_json_content.c_str());
+  if (!ok) return ok;
+
+  /* Import from flatbuffers */
+  LOG(INFO) << __func__ << ": Build flat buffer structure";
+  auto scenarios_root = le_audio::GetAudioSetScenarios(
+      scenarios_parser_.builder_.GetBufferPointer());
+  if (!scenarios_root) return false;
+
+  auto flat_scenarios = scenarios_root->scenarios();
+  if ((flat_scenarios == nullptr) || (flat_scenarios->size() == 0))
+    return false;
+
+  LOG(INFO) << __func__ << ": Turn flat buffer into structure";
+  AudioContext media_context = AudioContext();
+  media_context.bitmask =
+      (AudioContext::ALERTS | AudioContext::INSTRUCTIONAL |
+       AudioContext::NOTIFICATIONS | AudioContext::EMERGENCY_ALARM |
+       AudioContext::UNSPECIFIED | AudioContext::MEDIA);
+
+  AudioContext conversational_context = AudioContext();
+  conversational_context.bitmask =
+      (AudioContext::RINGTONE_ALERTS | AudioContext::CONVERSATIONAL);
+
+  AudioContext live_context = AudioContext();
+  live_context.bitmask = AudioContext::LIVE_AUDIO;
+
+  AudioContext game_context = AudioContext();
+  game_context.bitmask = AudioContext::GAME;
+
+  AudioContext voice_assistants_context = AudioContext();
+  voice_assistants_context.bitmask = AudioContext::VOICE_ASSISTANTS;
+
+  LOG(DEBUG) << "Updating " << flat_scenarios->size() << " scenarios.";
+  for (auto const& scenario : *flat_scenarios) {
+    LOG(DEBUG) << "Scenario " << scenario->name()->c_str()
+               << " configs: " << scenario->configurations()->size();
+
+    if (!scenario->configurations()) continue;
+    std::string scenario_name = scenario->name()->c_str();
+    AudioContext context;
+    if (scenario_name == "Media")
+      context = AudioContext(media_context);
+    else if (scenario_name == "Conversational")
+      context = AudioContext(conversational_context);
+    else if (scenario_name == "Live")
+      context = AudioContext(live_context);
+    else if (scenario_name == "Game")
+      context = AudioContext(game_context);
+    else if (scenario_name == "VoiceAssistants")
+      context = AudioContext(voice_assistants_context);
+
+    for (auto it = scenario->configurations()->begin();
+         it != scenario->configurations()->end(); ++it) {
+      auto config_name = it->str();
+      auto configuration = configurations_.find(config_name);
+      if (configuration == configurations_.end()) continue;
+      LOG(DEBUG) << "Getting configuration with name: " << config_name;
+      auto [source, sink, flags] = configuration->second;
+      // Each configuration will create a LeAudioAseConfigurationSetting
+      // with the same {context, packing}
+      // and different data
+      LeAudioAseConfigurationSetting setting;
+      setting.audioContext = context;
+      // TODO: Packing
+      setting.sourceAseConfiguration = source;
+      setting.sinkAseConfiguration = sink;
+      setting.flags = flags;
+      // Add to list of setting
+      LOG(DEBUG) << "Pushing configuration to list: " << config_name;
+      ase_configuration_settings_.push_back(setting);
+    }
+  }
+
+  return true;
+}
+
+bool AudioSetConfigurationProviderJson::LoadContent(
+    std::vector<std::pair<const char* /*schema*/, const char* /*content*/>>
+        config_files,
+    std::vector<std::pair<const char* /*schema*/, const char* /*content*/>>
+        scenario_files,
+    CodecLocation location) {
+  for (auto [schema, content] : config_files) {
+    if (!LoadConfigurationsFromFiles(schema, content, location)) return false;
+  }
+
+  for (auto [schema, content] : scenario_files) {
+    if (!LoadScenariosFromFiles(schema, content)) return false;
+  }
+  return true;
+}
+
+}  // namespace audio
+}  // namespace bluetooth
+}  // namespace hardware
+}  // namespace android
+}  // namespace aidl
diff --git a/bluetooth/audio/utils/aidl_session/BluetoothLeAudioAseConfigurationSettingProvider.h b/bluetooth/audio/utils/aidl_session/BluetoothLeAudioAseConfigurationSettingProvider.h
new file mode 100644
index 0000000..ce91fca
--- /dev/null
+++ b/bluetooth/audio/utils/aidl_session/BluetoothLeAudioAseConfigurationSettingProvider.h
@@ -0,0 +1,125 @@
+
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <aidl/android/hardware/bluetooth/audio/IBluetoothAudioProvider.h>
+
+#include <map>
+#include <mutex>
+#include <optional>
+#include <string>
+#include <string_view>
+#include <tuple>
+
+#include "audio_set_configurations_generated.h"
+#include "audio_set_scenarios_generated.h"
+
+namespace aidl {
+namespace android {
+namespace hardware {
+namespace bluetooth {
+namespace audio {
+
+using LeAudioAseConfigurationSetting =
+    IBluetoothAudioProvider::LeAudioAseConfigurationSetting;
+using AseDirectionConfiguration = IBluetoothAudioProvider::
+    LeAudioAseConfigurationSetting::AseDirectionConfiguration;
+using LeAudioAseQosConfiguration =
+    IBluetoothAudioProvider::LeAudioAseQosConfiguration;
+using LeAudioDataPathConfiguration =
+    IBluetoothAudioProvider::LeAudioDataPathConfiguration;
+
+enum class CodecLocation {
+  HOST,
+  ADSP,
+  CONTROLLER,
+};
+
+class AudioSetConfigurationProviderJson {
+ public:
+  static std::vector<LeAudioAseConfigurationSetting>
+  GetLeAudioAseConfigurationSettings();
+
+ private:
+  static void LoadAudioSetConfigurationProviderJson();
+
+  static const le_audio::CodecSpecificConfiguration* LookupCodecSpecificParam(
+      const flatbuffers::Vector<flatbuffers::Offset<
+          le_audio::CodecSpecificConfiguration>>* flat_codec_specific_params,
+      le_audio::CodecSpecificLtvGenericTypes type);
+
+  static void populateAudioChannelAllocation(
+      CodecSpecificConfigurationLtv::AudioChannelAllocation&
+          audio_channel_allocation,
+      uint32_t audio_location);
+
+  static void populateConfigurationData(
+      LeAudioAseConfiguration& ase,
+      const flatbuffers::Vector<
+          flatbuffers::Offset<le_audio::CodecSpecificConfiguration>>*
+          flat_codec_specific_params);
+
+  static void populateAseConfiguration(
+      LeAudioAseConfiguration& ase,
+      const le_audio::AudioSetSubConfiguration* flat_subconfig,
+      const le_audio::QosConfiguration* qos_cfg);
+
+  static void populateAseQosConfiguration(
+      LeAudioAseQosConfiguration& qos,
+      const le_audio::QosConfiguration* qos_cfg);
+
+  static AseDirectionConfiguration SetConfigurationFromFlatSubconfig(
+      const le_audio::AudioSetSubConfiguration* flat_subconfig,
+      const le_audio::QosConfiguration* qos_cfg, CodecLocation location);
+
+  static void processSubconfig(
+      const le_audio::AudioSetSubConfiguration* subconfig,
+      const le_audio::QosConfiguration* qos_cfg,
+      std::vector<std::optional<AseDirectionConfiguration>>&
+          directionAseConfiguration,
+      CodecLocation location);
+
+  static void PopulateAseConfigurationFromFlat(
+      const le_audio::AudioSetConfiguration* flat_cfg,
+      std::vector<const le_audio::CodecConfiguration*>* codec_cfgs,
+      std::vector<const le_audio::QosConfiguration*>* qos_cfgs,
+      CodecLocation location,
+      std::vector<std::optional<AseDirectionConfiguration>>&
+          sourceAseConfiguration,
+      std::vector<std::optional<AseDirectionConfiguration>>&
+          sinkAseConfiguration,
+      ConfigurationFlags& configurationFlags);
+
+  static bool LoadConfigurationsFromFiles(const char* schema_file,
+                                          const char* content_file,
+                                          CodecLocation location);
+
+  static bool LoadScenariosFromFiles(const char* schema_file,
+                                     const char* content_file);
+
+  static bool LoadContent(
+      std::vector<std::pair<const char* /*schema*/, const char* /*content*/>>
+          config_files,
+      std::vector<std::pair<const char* /*schema*/, const char* /*content*/>>
+          scenario_files,
+      CodecLocation location);
+};
+
+}  // namespace audio
+}  // namespace bluetooth
+}  // namespace hardware
+}  // namespace android
+}  // namespace aidl
diff --git a/bluetooth/audio/utils/aidl_session/BluetoothLeAudioCodecsProvider.cpp b/bluetooth/audio/utils/aidl_session/BluetoothLeAudioCodecsProvider.cpp
index 26da5fb..b6df67e 100644
--- a/bluetooth/audio/utils/aidl_session/BluetoothLeAudioCodecsProvider.cpp
+++ b/bluetooth/audio/utils/aidl_session/BluetoothLeAudioCodecsProvider.cpp
@@ -14,6 +14,11 @@
  * limitations under the License.
  */
 
+#include <set>
+
+#include "aidl/android/hardware/bluetooth/audio/ChannelMode.h"
+#include "aidl/android/hardware/bluetooth/audio/CodecId.h"
+#include "aidl_android_hardware_bluetooth_audio_setting_enums.h"
 #define LOG_TAG "BTAudioCodecsProviderAidl"
 
 #include "BluetoothLeAudioCodecsProvider.h"
@@ -50,6 +55,123 @@
   return le_audio_offload_setting;
 }
 
+std::unordered_map<SessionType, std::vector<CodecInfo>>
+BluetoothLeAudioCodecsProvider::GetLeAudioCodecInfo(
+    const std::optional<setting::LeAudioOffloadSetting>&
+        le_audio_offload_setting) {
+  // Load from previous storage if present
+  if (!session_codecs_map_.empty()) return session_codecs_map_;
+
+  isInvalidFileContent = true;
+  if (!le_audio_offload_setting.has_value()) return {};
+
+  // Load scenario, configuration, codec configuration and strategy
+  LoadConfigurationToMap(le_audio_offload_setting);
+  if (supported_scenarios_.empty() || configuration_map_.empty() ||
+      codec_configuration_map_.empty() || strategy_configuration_map_.empty())
+    return {};
+
+  // Map each configuration into a CodecInfo
+  std::unordered_map<std::string, CodecInfo> config_codec_info_map_;
+
+  for (auto& p : configuration_map_) {
+    // Initialize new CodecInfo for the config
+    auto config_name = p.first;
+    if (config_codec_info_map_.count(config_name) == 0)
+      config_codec_info_map_[config_name] = CodecInfo();
+
+    // Getting informations from codecConfig and strategyConfig
+    const auto codec_config_name = p.second.getCodecConfiguration();
+    const auto strategy_config_name = p.second.getStrategyConfiguration();
+    const auto codec_configuration_map_iter =
+        codec_configuration_map_.find(codec_config_name);
+    if (codec_configuration_map_iter == codec_configuration_map_.end())
+      continue;
+    const auto strategy_configuration_map_iter =
+        strategy_configuration_map_.find(strategy_config_name);
+    if (strategy_configuration_map_iter == strategy_configuration_map_.end())
+      continue;
+
+    const auto& codec_config = codec_configuration_map_iter->second;
+    const auto codec = codec_config.getCodec();
+    const auto& strategy_config = strategy_configuration_map_iter->second;
+    const auto strategy_config_channel_count =
+        strategy_config.getChannelCount();
+
+    // Initiate information
+    auto& codec_info = config_codec_info_map_[config_name];
+    switch (codec) {
+      case setting::CodecType::LC3:
+        codec_info.name = "LC3";
+        codec_info.id = CodecId::Core::LC3;
+        break;
+      default:
+        codec_info.name = "UNDEFINE";
+        codec_info.id = CodecId::Vendor();
+        break;
+    }
+    codec_info.transport =
+        CodecInfo::Transport::make<CodecInfo::Transport::Tag::leAudio>();
+
+    // Mapping codec configuration information
+    auto& transport =
+        codec_info.transport.get<CodecInfo::Transport::Tag::leAudio>();
+    transport.samplingFrequencyHz.push_back(
+        codec_config.getSamplingFrequency());
+    // Mapping octetsPerCodecFrame to bitdepth for easier comparison.
+    transport.bitdepth.push_back(codec_config.getOctetsPerCodecFrame());
+    transport.frameDurationUs.push_back(codec_config.getFrameDurationUs());
+    switch (strategy_config.getAudioLocation()) {
+      case setting::AudioLocation::MONO:
+        if (strategy_config_channel_count == 1)
+          transport.channelMode.push_back(ChannelMode::MONO);
+        else
+          transport.channelMode.push_back(ChannelMode::DUALMONO);
+        break;
+      case setting::AudioLocation::STEREO:
+        transport.channelMode.push_back(ChannelMode::STEREO);
+        break;
+      default:
+        transport.channelMode.push_back(ChannelMode::UNKNOWN);
+        break;
+    }
+  }
+
+  // Goes through every scenario, deduplicate configuration
+  std::set<std::string> encoding_config, decoding_config, broadcast_config;
+  for (auto& s : supported_scenarios_) {
+    if (s.hasEncode()) encoding_config.insert(s.getEncode());
+    if (s.hasDecode()) decoding_config.insert(s.getDecode());
+    if (s.hasBroadcast()) broadcast_config.insert(s.getBroadcast());
+  }
+
+  // Split by session types and add results
+  const auto encoding_path =
+      SessionType::LE_AUDIO_HARDWARE_OFFLOAD_ENCODING_DATAPATH;
+  const auto decoding_path =
+      SessionType::LE_AUDIO_HARDWARE_OFFLOAD_DECODING_DATAPATH;
+  const auto broadcast_path =
+      SessionType::LE_AUDIO_BROADCAST_HARDWARE_OFFLOAD_ENCODING_DATAPATH;
+  session_codecs_map_ =
+      std::unordered_map<SessionType, std::vector<CodecInfo>>();
+  session_codecs_map_[encoding_path] = std::vector<CodecInfo>();
+  session_codecs_map_[decoding_path] = std::vector<CodecInfo>();
+  session_codecs_map_[broadcast_path] = std::vector<CodecInfo>();
+  session_codecs_map_[encoding_path].reserve(encoding_config.size());
+  session_codecs_map_[decoding_path].reserve(decoding_config.size());
+  session_codecs_map_[broadcast_path].reserve(broadcast_config.size());
+  for (auto& c : encoding_config)
+    session_codecs_map_[encoding_path].push_back(config_codec_info_map_[c]);
+  for (auto& c : decoding_config)
+    session_codecs_map_[decoding_path].push_back(config_codec_info_map_[c]);
+  for (auto& c : broadcast_config)
+    session_codecs_map_[broadcast_path].push_back(config_codec_info_map_[c]);
+
+  isInvalidFileContent = session_codecs_map_.empty();
+
+  return session_codecs_map_;
+}
+
 std::vector<LeAudioCodecCapabilitiesSetting>
 BluetoothLeAudioCodecsProvider::GetLeAudioCodecCapabilities(
     const std::optional<setting::LeAudioOffloadSetting>&
@@ -58,6 +180,8 @@
     return leAudioCodecCapabilities;
   }
 
+  isInvalidFileContent = true;
+
   if (!le_audio_offload_setting.has_value()) {
     LOG(ERROR)
         << __func__
@@ -65,40 +189,13 @@
     return {};
   }
 
-  ClearLeAudioCodecCapabilities();
-  isInvalidFileContent = true;
-
-  std::vector<setting::Scenario> supported_scenarios =
-      GetScenarios(le_audio_offload_setting);
-  if (supported_scenarios.empty()) {
-    LOG(ERROR) << __func__ << ": No scenarios in "
-               << kLeAudioCodecCapabilitiesFile;
+  LoadConfigurationToMap(le_audio_offload_setting);
+  if (supported_scenarios_.empty() || configuration_map_.empty() ||
+      codec_configuration_map_.empty() || strategy_configuration_map_.empty())
     return {};
-  }
-
-  UpdateConfigurationsToMap(le_audio_offload_setting);
-  if (configuration_map_.empty()) {
-    LOG(ERROR) << __func__ << ": No configurations in "
-               << kLeAudioCodecCapabilitiesFile;
-    return {};
-  }
-
-  UpdateCodecConfigurationsToMap(le_audio_offload_setting);
-  if (codec_configuration_map_.empty()) {
-    LOG(ERROR) << __func__ << ": No codec configurations in "
-               << kLeAudioCodecCapabilitiesFile;
-    return {};
-  }
-
-  UpdateStrategyConfigurationsToMap(le_audio_offload_setting);
-  if (strategy_configuration_map_.empty()) {
-    LOG(ERROR) << __func__ << ": No strategy configurations in "
-               << kLeAudioCodecCapabilitiesFile;
-    return {};
-  }
 
   leAudioCodecCapabilities =
-      ComposeLeAudioCodecCapabilities(supported_scenarios);
+      ComposeLeAudioCodecCapabilities(supported_scenarios_);
   isInvalidFileContent = leAudioCodecCapabilities.empty();
 
   return leAudioCodecCapabilities;
@@ -109,6 +206,8 @@
   configuration_map_.clear();
   codec_configuration_map_.clear();
   strategy_configuration_map_.clear();
+  session_codecs_map_.clear();
+  supported_scenarios_.clear();
 }
 
 std::vector<setting::Scenario> BluetoothLeAudioCodecsProvider::GetScenarios(
@@ -191,6 +290,40 @@
   }
 }
 
+void BluetoothLeAudioCodecsProvider::LoadConfigurationToMap(
+    const std::optional<setting::LeAudioOffloadSetting>&
+        le_audio_offload_setting) {
+  ClearLeAudioCodecCapabilities();
+
+  supported_scenarios_ = GetScenarios(le_audio_offload_setting);
+  if (supported_scenarios_.empty()) {
+    LOG(ERROR) << __func__ << ": No scenarios in "
+               << kLeAudioCodecCapabilitiesFile;
+    return;
+  }
+
+  UpdateConfigurationsToMap(le_audio_offload_setting);
+  if (configuration_map_.empty()) {
+    LOG(ERROR) << __func__ << ": No configurations in "
+               << kLeAudioCodecCapabilitiesFile;
+    return;
+  }
+
+  UpdateCodecConfigurationsToMap(le_audio_offload_setting);
+  if (codec_configuration_map_.empty()) {
+    LOG(ERROR) << __func__ << ": No codec configurations in "
+               << kLeAudioCodecCapabilitiesFile;
+    return;
+  }
+
+  UpdateStrategyConfigurationsToMap(le_audio_offload_setting);
+  if (strategy_configuration_map_.empty()) {
+    LOG(ERROR) << __func__ << ": No strategy configurations in "
+               << kLeAudioCodecCapabilitiesFile;
+    return;
+  }
+}
+
 std::vector<LeAudioCodecCapabilitiesSetting>
 BluetoothLeAudioCodecsProvider::ComposeLeAudioCodecCapabilities(
     const std::vector<setting::Scenario>& supported_scenarios) {
diff --git a/bluetooth/audio/utils/aidl_session/BluetoothLeAudioCodecsProvider.h b/bluetooth/audio/utils/aidl_session/BluetoothLeAudioCodecsProvider.h
index 654e70c..5bf67e2 100644
--- a/bluetooth/audio/utils/aidl_session/BluetoothLeAudioCodecsProvider.h
+++ b/bluetooth/audio/utils/aidl_session/BluetoothLeAudioCodecsProvider.h
@@ -22,6 +22,8 @@
 #include <unordered_map>
 #include <vector>
 
+#include "aidl/android/hardware/bluetooth/audio/CodecInfo.h"
+#include "aidl/android/hardware/bluetooth/audio/SessionType.h"
 #include "aidl_android_hardware_bluetooth_audio_setting.h"
 
 namespace aidl {
@@ -39,14 +41,20 @@
       const std::optional<setting::LeAudioOffloadSetting>&
           le_audio_offload_setting);
   static void ClearLeAudioCodecCapabilities();
+  static std::unordered_map<SessionType, std::vector<CodecInfo>>
+  GetLeAudioCodecInfo(const std::optional<setting::LeAudioOffloadSetting>&
+                          le_audio_offload_setting);
 
  private:
+  static inline std::vector<setting::Scenario> supported_scenarios_;
   static inline std::unordered_map<std::string, setting::Configuration>
       configuration_map_;
   static inline std::unordered_map<std::string, setting::CodecConfiguration>
       codec_configuration_map_;
   static inline std::unordered_map<std::string, setting::StrategyConfiguration>
       strategy_configuration_map_;
+  static inline std::unordered_map<SessionType, std::vector<CodecInfo>>
+      session_codecs_map_;
 
   static std::vector<setting::Scenario> GetScenarios(
       const std::optional<setting::LeAudioOffloadSetting>&
@@ -60,6 +68,9 @@
   static void UpdateStrategyConfigurationsToMap(
       const std::optional<setting::LeAudioOffloadSetting>&
           le_audio_offload_setting);
+  static void LoadConfigurationToMap(
+      const std::optional<setting::LeAudioOffloadSetting>&
+          le_audio_offload_setting);
 
   static std::vector<LeAudioCodecCapabilitiesSetting>
   ComposeLeAudioCodecCapabilities(
diff --git a/bluetooth/audio/utils/le_audio_configuration_set/audio_set_configurations.fbs b/bluetooth/audio/utils/le_audio_configuration_set/audio_set_configurations.fbs
new file mode 100644
index 0000000..bde467d
--- /dev/null
+++ b/bluetooth/audio/utils/le_audio_configuration_set/audio_set_configurations.fbs
@@ -0,0 +1,91 @@
+/*
+ *  Copyright (c) 2022 The Android Open Source Project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at:
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+namespace aidl.android.hardware.bluetooth.audio.le_audio;
+enum CodecSpecificLtvGenericTypes : byte {
+    SUPPORTED_SAMPLING_FREQUENCY = 0x01,
+    SUPPORTED_FRAME_DURATION = 0x02,
+    SUPPORTED_AUDIO_CHANNEL_ALLOCATION = 0x03,
+    SUPPORTED_OCTETS_PER_CODEC_FRAME = 0x04,
+    SUPPORTED_CODEC_FRAME_BLOCKS_PER_SDU = 0x05,
+}
+/// Note: Holds either a single value (when `value_width == 0`) or multiple
+///       values if `value.length()` is no-remainder divisible by the non-zero
+///       `value_width`.
+/// Note: Consider extending it with `flags` field, to hold additional info like
+///       IsBitfield, IsRange, etc. if we need these type-specific validations.
+table CompoundValue {
+    value: [ubyte] (required);
+    value_width: ubyte = 0;
+}
+table CodecSpecificConfiguration {
+    name: string;
+    type: ubyte (key);
+    compound_value: CompoundValue;
+}
+struct CodecId {
+    coding_format: ubyte;
+    vendor_company_id : ushort;
+    vendor_codec_id : ushort;
+}
+enum AudioSetConfigurationStrategy : byte {
+    MONO_ONE_CIS_PER_DEVICE = 0x00,
+    STEREO_TWO_CISES_PER_DEVICE = 0x01,
+    STEREO_ONE_CIS_PER_DEVICE = 0x02,
+}
+enum AudioSetConfigurationDirection : byte {
+    SINK = 0x01,
+    SOURCE = 0x02,
+}
+enum AudioSetConfigurationTargetLatency : byte {
+    LOW = 0x01,
+    BALANCED_RELIABILITY = 0x02,
+    HIGH_RELIABILITY = 0x03,
+}
+table AudioSetSubConfiguration {
+    device_cnt: ubyte;
+    ase_cnt: ubyte;
+    direction: AudioSetConfigurationDirection = SINK;
+    configuration_strategy: AudioSetConfigurationStrategy;
+    codec_id : CodecId (required);
+    codec_configuration: [CodecSpecificConfiguration] (required);
+}
+table CodecConfiguration {
+    name: string (key, required);
+    subconfigurations: [AudioSetSubConfiguration] (required);
+}
+table QosConfiguration {
+    name: string (key, required);
+    target_latency: AudioSetConfigurationTargetLatency = BALANCED_RELIABILITY;
+    retransmission_number: ubyte;
+    max_transport_latency : ushort;
+}
+/// Each set configration can contain multiple logical subconfigurations, which
+/// all must be configurable with the current set of audio devices. For example,
+/// one can define multiple output stream configurations with different
+/// qualities, or assign different configurations to each stream direction.
+table AudioSetConfiguration {
+    name: string (key, required);
+    codec_config_name: string (required);
+    qos_config_name: [string] (required);
+}
+table AudioSetConfigurations {
+    _comments_: [string];
+    configurations: [AudioSetConfiguration] (required);
+    codec_configurations: [CodecConfiguration] (required);
+    qos_configurations: [QosConfiguration] (required);
+}
+root_type AudioSetConfigurations;
diff --git a/bluetooth/audio/utils/le_audio_configuration_set/audio_set_configurations.json b/bluetooth/audio/utils/le_audio_configuration_set/audio_set_configurations.json
new file mode 100644
index 0000000..404a48a
--- /dev/null
+++ b/bluetooth/audio/utils/le_audio_configuration_set/audio_set_configurations.json
@@ -0,0 +1,11382 @@
+{
+  "_comments_": [
+    " == Audio Set Configurations == ",
+    " Contains: ",
+    "   1. configurations : ",
+    "        Maps configuration name with codec and qos config to be used",
+    "   2. codec_configurations : ",
+    "        Array of codec specific configurations",
+    "   3. qos_configurations : ",
+    "        Array of QoS specific configurations",
+    "        QoS configuration values are as per BAP spec 1.0",
+    " Example values which can be used as 'codec_configuration.type'",
+    "   Codec Configuration parameter types:",
+    "     SUPPORTED_SAMPLING_FREQUENCY = 1",
+    "     SUPPORTED_FRAME_DURATION = 2",
+    "     SUPPORTED_AUDIO_CHANNEL_ALLOCATION = 3",
+    "     SUPPORTED_OCTETS_PER_CODEC_FRAME = 4",
+    "     SUPPORTED_CODEC_FRAME_BLOCKS_PER_SDU = 5",
+    " Example values which can be used as 'codec_configuration.compound_value'",
+    "   Codec Coding formats:",
+    "     LC3 = 6",
+    "   ASE Configuration strategies:",
+    "     MONO_ONE_CIS_PER_DEVICE = 0",
+    "     STEREO_TWO_CISES_PER_DEVICE = 1",
+    "     STEREO_ONE_CIS_PER_DEVICE = 2",
+    "   Sampling Frequencies: ",
+    "     8000Hz = 1",
+    "     11025Hz = 2",
+    "     16000Hz = 3",
+    "     22050Hz = 4",
+    "     24000Hz = 5",
+    "     32000Hz = 6",
+    "     44100Hz = 7",
+    "     48000Hz = 8",
+    "     88200Hz = 9",
+    "     96000Hz = 10",
+    "     176400Hz = 11",
+    "     192000Hz = 12",
+    "     384000Hz = 13",
+    "   Frame Durations:",
+    "     7500us = 0",
+    "     10000us = 1"
+  ],
+  "configurations": [
+    {
+      "name": "DualDev_OneChanStereoSnk_16_1_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_16_1_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_16_1_1",
+      "codec_config_name": "DualDev_OneChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_16_1_2",
+      "codec_config_name": "DualDev_OneChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_16_2_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_16_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_16_2_1",
+      "codec_config_name": "DualDev_OneChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_16_2_2",
+      "codec_config_name": "DualDev_OneChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_16_1_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_16_1_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_16_1_1",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_16_1_2",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_16_2_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_16_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_16_2_1",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_16_2_2",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_16_1_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_16_1_Balanced_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_16_1_1",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_1"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_16_1_2",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_2"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_16_2_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_16_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_16_2_1",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_16_2_2",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_32_1_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_32_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_32_1_1",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_32_1",
+      "qos_config_name": [
+        "QoS_Config_32_1_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_32_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_32_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_32_2_1",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_32_2",
+      "qos_config_name": [
+        "QoS_Config_32_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_16_1_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_16_1_1",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_16_1_2",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanMonoSnk_16_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanMonoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_16_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_16_2_1",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_16_2_2",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_1_1",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_1_2",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_2",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_1",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_2",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_1",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_2_1",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_2_2",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+      "codec_config_name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_1_1",
+      "codec_config_name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_1"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_1",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_32_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_2",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_1",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_2",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_2"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_1",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_1_2",
+      "codec_config_name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+      "codec_config_name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_2_1",
+      "codec_config_name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_2_2",
+      "codec_config_name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_1",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_1"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_2",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_2"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_1",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_2",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1_1",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1_2",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2_1",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2_2",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_1",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanMonoSrc_16_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSrc_16_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanStereoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSrc_48_4_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSrc_48_4",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSrc_48_3_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSrc_48_3",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSrc_48_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSrc_48_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSrc_48_1_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSrc_48_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSrc_32_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSrc_32_1_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSrc_32_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSrc_24_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSrc_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSrc_24_1_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSrc_24_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSrc_16_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSrc_16_1_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_2",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1",
+      "qos_config_name": [
+        "QoS_Config_16_1_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_1",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_2",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_16_2_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_24_1_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_24_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_24_1_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_24_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_24_1_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_24_2_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_24_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_24_2_2",
+      "codec_config_name": "DualDev_OneChanStereoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_24_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_24_2_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_24_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_24_2_2",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_24_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_24_2_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_24_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_24_2_2",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_24_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_24_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_24_2_2",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_24_2",
+      "qos_config_name": [
+        "QoS_Config_24_2_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_1",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_32_2_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_32_2_1",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_32_2_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_32_2_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_32_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_32_1_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_32_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_32_1_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_32_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_32_2_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_32_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_32_1_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_32_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+      "codec_config_name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_32_2_1",
+      "codec_config_name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_32_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_1",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_32_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_32_2_1",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_32_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_1",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_32_2_1"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_32_2_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_32_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_4_High_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_4_1",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_48_4_1"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_4_2",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_48_4_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_3_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_3",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_3_High_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_3",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_3_2",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_3",
+      "qos_config_name": [
+        "QoS_Config_48_3_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_2_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_2_High_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_2",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_2_2",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_2",
+      "qos_config_name": [
+        "QoS_Config_48_2_2"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_1_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_1_High_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_1",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_1_2",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_1",
+      "qos_config_name": [
+        "QoS_Config_48_1_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_4_High_Reliability",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_4_1",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_48_4_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_4_2",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_48_4_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_3_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_3",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_3_High_Reliability",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_3",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_3_2",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_3",
+      "qos_config_name": [
+        "QoS_Config_48_3_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_2_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_2_High_Reliability",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_2",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_2_2",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_2",
+      "qos_config_name": [
+        "QoS_Config_48_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_1_Low_Latency",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_1_High_Reliability",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_1",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_1_2",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_1",
+      "qos_config_name": [
+        "QoS_Config_48_1_2"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_4_High_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_4_1",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_48_4_1"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_4_2",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_48_4_2"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_3_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_3",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_3_High_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_3",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_3_2",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_3",
+      "qos_config_name": [
+        "QoS_Config_48_3_2"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_2_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_2_High_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_2",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_2_2",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_2",
+      "qos_config_name": [
+        "QoS_Config_48_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_1_Low_Latency",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_1_High_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_1",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_1_2",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_1",
+      "qos_config_name": [
+        "QoS_Config_48_1_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_4_High_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_4_1",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_48_4_1"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_4_2",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_4",
+      "qos_config_name": [
+        "QoS_Config_48_4_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_3_High_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_3",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_3_2",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_3",
+      "qos_config_name": [
+        "QoS_Config_48_3_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_2_High_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_2",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_2_2",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_2",
+      "qos_config_name": [
+        "QoS_Config_48_2_2"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_1_High_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_1",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_1_2",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_1",
+      "qos_config_name": [
+        "QoS_Config_48_1_2"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_TwoChanStereoSnk_OneChanStereoSrc_32khz_60octs_Low_Latency_1",
+      "codec_config_name": "VND_SingleDev_TwoChanStereoSnk_OneChanStereoSrc_32khz_60octs_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_TwoChanStereoSnk_OneChanStereoSrc_32khz_60oct_R3_L22_1",
+      "codec_config_name": "VND_SingleDev_TwoChanStereoSnk_OneChanStereoSrc_32khz_60octs_1",
+      "qos_config_name": [
+        "VND_QoS_Config_R3_L22"
+      ]
+    },
+    {
+      "name": "VND_DualDev_OneChanStereoSnk_48khz_100octs_High_Reliability_1",
+      "codec_config_name": "VND_DualDev_OneChanStereoSnk_48khz_100octs_1",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "VND_DualDev_OneChanStereoSnk_48khz_100octs_R15_L70_1",
+      "codec_config_name": "VND_DualDev_OneChanStereoSnk_48khz_100octs_1",
+      "qos_config_name": [
+        "VND_QoS_Config_R15_L70"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_OneChanStereoSnk_48khz_100octs_High_Reliability_1",
+      "codec_config_name": "VND_SingleDev_OneChanStereoSnk_48khz_100octs_1",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_OneChanStereoSnk_48khz_100octs_R15_L70_1",
+      "codec_config_name": "VND_SingleDev_OneChanStereoSnk_48khz_100octs_1",
+      "qos_config_name": [
+        "VND_QoS_Config_R15_L70"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_TwoChanStereoSnk_48khz_100octs_High_Reliability_1",
+      "codec_config_name": "VND_SingleDev_TwoChanStereoSnk_48khz_100octs_1",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_TwoChanStereoSnk_48khz_100octs_R15_L70_1",
+      "codec_config_name": "VND_SingleDev_TwoChanStereoSnk_48khz_100octs_1",
+      "qos_config_name": [
+        "VND_QoS_Config_R15_L70"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_High_Reliability_1",
+      "codec_config_name": "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_1",
+      "qos_config_name": [
+        "QoS_Config_High_Reliability"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_R5_L12_1",
+      "codec_config_name": "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_1",
+      "qos_config_name": [
+        "VND_QoS_Config_R5_L12"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_4_OneChanStereoSrc_32_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_4_OneChanStereoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_4_OneChanStereoSrc_24_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_4_OneChanStereoSrc_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_4_OneChanStereoSrc_16_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_4_OneChanStereoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_4_OneChanMonoSrc_32_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_4_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_4_OneChanMonoSrc_24_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_4_OneChanMonoSrc_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_48_4_OneChanMonoSrc_16_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_48_4_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanDoubleStereoSnk_48_4_OneChanMonoSrc_32_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanDoubleStereoSnk_48_4_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanDoubleStereoSnk_48_4_OneChanMonoSrc_24_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanDoubleStereoSnk_48_4_OneChanMonoSrc_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanDoubleStereoSnk_48_4_OneChanMonoSrc_16_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanDoubleStereoSnk_48_4_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_4_TwoChanStereoSrc_32_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_4_TwoChanStereoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_4_TwoChanStereoSrc_24_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_4_TwoChanStereoSrc_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_4_TwoChanStereoSrc_16_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_4_TwoChanStereoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_4_OneChanMonoSrc_32_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_4_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_4_1_OneChanMonoSrc_24_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_4_OneChanMonoSrc_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_TwoChanStereoSnk_48_4_1_OneChanMonoSrc_16_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_TwoChanStereoSnk_48_4_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_4_1_OneChanMonoSrc_32_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_4_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_4_1_OneChanMonoSrc_24_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_4_OneChanMonoSrc_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_48_4_1_OneChanMonoSrc_16_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanStereoSnk_48_4_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_4_1_OneChanMonoSrc_32_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_4_OneChanMonoSrc_32_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_4_1_OneChanMonoSrc_24_2_1_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_4_OneChanMonoSrc_24_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanMonoSnk_48_4_1_OneChanMonoSrc_16_2_Balanced_Reliability",
+      "codec_config_name": "SingleDev_OneChanMonoSnk_48_4_OneChanMonoSrc_16_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2_Low_Latency",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2",
+      "qos_config_name": [
+        "QoS_Config_Low_Latency"
+      ]
+    },
+    {
+      "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2_Balanced_Reliability",
+      "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_Balanced_Reliability_1",
+      "codec_config_name": "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_R11_L40_1",
+      "codec_config_name": "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_1",
+      "qos_config_name": [
+        "VND_QoS_Config_R11_L40"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_R5_L12_TwoChanStereoSrc_16khz_30octs_R3_L12_1",
+      "codec_config_name": "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_TwoChanStereoSrc_16khz_30octs_1",
+      "qos_config_name": [
+        "VND_QoS_Config_R5_L12",
+        "VND_QoS_Config_R3_L12"
+      ]
+    },
+    {
+      "name": "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_TwoChanStereoSrc_16khz_30octs_Balanced_Reliability_1",
+      "codec_config_name": "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_TwoChanStereoSrc_16khz_30octs_1",
+      "qos_config_name": [
+        "QoS_Config_Balanced_Reliability"
+      ]
+    }
+  ],
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+          "ase_cnt": 2,
+          "direction": "SINK",
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+            },
+            {
+              "name": "octets_per_codec_frame",
+              "type": 4,
+              "compound_value": {
+                "value": [
+                  80,
+                  0
+                ]
+              }
+            },
+            {
+              "name": "codec_frame_blocks_per_sdu",
+              "type": 5,
+              "compound_value": {
+                "value": [
+                  1
+                ]
+              }
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "name": "SingleDev_OneChanStereoSnk_32_1",
+      "subconfigurations": [
+        {
+          "device_cnt": 1,
+          "ase_cnt": 2,
+          "direction": "SINK",
+          "configuration_strategy": "STEREO_TWO_CISES_PER_DEVICE",
+          "codec_id": {
+            "coding_format": 6,
+            "vendor_company_id": 0,
+            "vendor_codec_id": 0
+          },
+          "codec_configuration": [
+            {
+              "name": "sampling_frequency",
+              "type": 1,
+              "compound_value": {
+                "value": [
+                  6
+                ]
+              }
+            },
+            {
+              "name": "frame_duration",
+              "type": 2,
+              "compound_value": {
+                "value": [
+                  0
+                ]
+              }
+            },
+            {
+              "name": "audio_channel_allocation",
+              "type": 3,
+              "compound_value": {
+                "value": [
+                  1,
+                  0,
+                  0,
+                  0
+                ]
+              }
+            },
+            {
+              "name": "octets_per_codec_frame",
+              "type": 4,
+              "compound_value": {
+                "value": [
+                  60,
+                  0
+                ]
+              }
+            },
+            {
+              "name": "codec_frame_blocks_per_sdu",
+              "type": 5,
+              "compound_value": {
+                "value": [
+                  1
+                ]
+              }
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "qos_configurations": [
+    {
+      "name": "QoS_Config_16_1_1",
+      "retransmission_number": 2,
+      "max_transport_latency": 8
+    },
+    {
+      "name": "QoS_Config_16_1_2",
+      "retransmission_number": 13,
+      "max_transport_latency": 75
+    },
+    {
+      "name": "QoS_Config_16_2_1",
+      "retransmission_number": 2,
+      "max_transport_latency": 10
+    },
+    {
+      "name": "QoS_Config_16_2_2",
+      "retransmission_number": 13,
+      "max_transport_latency": 95
+    },
+    {
+      "name": "QoS_Config_24_1_1",
+      "retransmission_number": 2,
+      "max_transport_latency": 8
+    },
+    {
+      "name": "QoS_Config_24_1_2",
+      "retransmission_number": 13,
+      "max_transport_latency": 75
+    },
+    {
+      "name": "QoS_Config_24_2_1",
+      "retransmission_number": 2,
+      "max_transport_latency": 10
+    },
+    {
+      "name": "QoS_Config_24_2_2",
+      "retransmission_number": 13,
+      "max_transport_latency": 95
+    },
+    {
+      "name": "QoS_Config_32_1_1",
+      "retransmission_number": 2,
+      "max_transport_latency": 8
+    },
+    {
+      "name": "QoS_Config_32_1_2",
+      "retransmission_number": 13,
+      "max_transport_latency": 75
+    },
+    {
+      "name": "QoS_Config_32_2_1",
+      "retransmission_number": 2,
+      "max_transport_latency": 10
+    },
+    {
+      "name": "QoS_Config_32_2_2",
+      "retransmission_number": 13,
+      "max_transport_latency": 95
+    },
+    {
+      "name": "QoS_Config_48_1_2",
+      "retransmission_number": 13,
+      "max_transport_latency": 75
+    },
+    {
+      "name": "QoS_Config_48_2_2",
+      "retransmission_number": 13,
+      "max_transport_latency": 95
+    },
+    {
+      "name": "QoS_Config_48_3_2",
+      "retransmission_number": 13,
+      "max_transport_latency": 75
+    },
+    {
+      "name": "QoS_Config_48_4_1",
+      "retransmission_number": 5,
+      "max_transport_latency": 20
+    },
+    {
+      "name": "QoS_Config_48_4_2",
+      "retransmission_number": 13,
+      "max_transport_latency": 100
+    },
+    {
+      "name": "VND_QoS_Config_R3_L22",
+      "retransmission_number": 3,
+      "max_transport_latency": 22
+    },
+    {
+      "name": "VND_QoS_Config_R15_L70",
+      "retransmission_number": 15,
+      "max_transport_latency": 70
+    },
+    {
+      "name": "VND_QoS_Config_R5_L12",
+      "retransmission_number": 5,
+      "max_transport_latency": 12
+    },
+    {
+      "name": "VND_QoS_Config_R11_L40",
+      "retransmission_number": 11,
+      "max_transport_latency": 40
+    },
+    {
+      "name": "VND_QoS_Config_R3_L12",
+      "retransmission_number": 3,
+      "max_transport_latency": 12
+    },
+    {
+      "name": "QoS_Config_Low_Latency",
+      "target_latency": "LOW",
+      "retransmission_number": 0,
+      "max_transport_latency": 0
+    },
+    {
+      "name": "QoS_Config_Balanced_Reliability",
+      "target_latency": "BALANCED_RELIABILITY",
+      "retransmission_number": 0,
+      "max_transport_latency": 0
+    },
+    {
+      "name": "QoS_Config_High_Reliability",
+      "target_latency": "HIGH_RELIABILITY",
+      "retransmission_number": 0,
+      "max_transport_latency": 0
+    }
+
+  ]
+}
diff --git a/bluetooth/audio/utils/le_audio_configuration_set/audio_set_scenarios.fbs b/bluetooth/audio/utils/le_audio_configuration_set/audio_set_scenarios.fbs
new file mode 100644
index 0000000..e898bdc
--- /dev/null
+++ b/bluetooth/audio/utils/le_audio_configuration_set/audio_set_scenarios.fbs
@@ -0,0 +1,36 @@
+/*
+ *  Copyright (c) 2022 The Android Open Source Project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at:
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+namespace aidl.android.hardware.bluetooth.audio.le_audio;
+/// Scenario represents the use case such as "Media", "Conversation", etc.
+/// Each scenario can list any number of codec configurations by their names in
+/// the order of preference. That means if the first entry does not meet all
+/// the current requirements (such as peer device capabilities etc.) next
+/// configurations are being checked.
+///
+/// The referenced codec configurations are defined by the
+/// audio_set_configurations.fbs schema and loaded from a different source file.
+/// Multiple scenarios can reference same codec configurations.
+table AudioSetScenario {
+    _comments_: [string];
+    name: string (key, required);
+    configurations: [string] (required);
+}
+table AudioSetScenarios {
+    _comments_: [string];
+    scenarios: [AudioSetScenario] (required);
+}
+root_type AudioSetScenarios;
diff --git a/bluetooth/audio/utils/le_audio_configuration_set/audio_set_scenarios.json b/bluetooth/audio/utils/le_audio_configuration_set/audio_set_scenarios.json
new file mode 100644
index 0000000..a28c6cd
--- /dev/null
+++ b/bluetooth/audio/utils/le_audio_configuration_set/audio_set_scenarios.json
@@ -0,0 +1,304 @@
+{
+  "_comments_": [
+    "== Audio Set Scenarios ==",
+    "  Each defined scenario references externally defined audio set",
+    "  configurations, listed in the order of priority."
+  ],
+  "scenarios": [
+    {
+      "name": "Conversational",
+      "configurations": [
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_1",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_1",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_2",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_1",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_2",
+        "DualDev_OneChanStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanMonoSrc_32_2_1",
+        "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_2_1",
+        "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_1_1",
+        "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_32_2_1",
+        "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_2_1",
+        "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_1_1",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_1",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_1",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_2",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_1",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_2",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_1",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_1",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_1",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_32_2_1",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2_1",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1_1",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_1",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_1",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_1",
+        "DualDev_OneChanMonoSrc_16_2_Balanced_Reliability",
+        "SingleDev_OneChanStereoSrc_16_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_48_4_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_48_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_48_3_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_48_1_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_32_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_32_1_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_24_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_24_1_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_16_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_16_1_Balanced_Reliability",
+        "VND_SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32khz_Server_Prefered_1",
+        "VND_SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32khz_60oct_R3_L22_1",
+        "DualDev_OneChanMonoSnk_16_2_Balanced_Reliability",
+        "SingleDev_OneChanStereoSnk_16_2_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_16_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSnk_16_2_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "Media",
+      "configurations": [
+        "DualDev_OneChanStereoSnk_48_4_High_Reliability",
+        "DualDev_OneChanStereoSnk_48_4_2",
+        "DualDev_OneChanStereoSnk_48_2_High_Reliability",
+        "DualDev_OneChanStereoSnk_48_2_2",
+        "DualDev_OneChanStereoSnk_48_3_High_Reliability",
+        "DualDev_OneChanStereoSnk_48_3_2",
+        "DualDev_OneChanStereoSnk_48_1_High_Reliability",
+        "DualDev_OneChanStereoSnk_48_1_2",
+        "DualDev_OneChanStereoSnk_24_2_Balanced_Reliability",
+        "DualDev_OneChanStereoSnk_24_2_2",
+        "DualDev_OneChanStereoSnk_16_2_Balanced_Reliability",
+        "DualDev_OneChanStereoSnk_16_2_2",
+        "DualDev_OneChanStereoSnk_16_1_Balanced_Reliability",
+        "DualDev_OneChanStereoSnk_16_1_2",
+        "SingleDev_OneChanStereoSnk_48_4_High_Reliability",
+        "SingleDev_OneChanStereoSnk_48_4_2",
+        "SingleDev_OneChanStereoSnk_48_2_High_Reliability",
+        "SingleDev_OneChanStereoSnk_48_2_2",
+        "SingleDev_OneChanStereoSnk_48_3_High_Reliability",
+        "SingleDev_OneChanStereoSnk_48_3_2",
+        "SingleDev_OneChanStereoSnk_48_1_High_Reliability",
+        "SingleDev_OneChanStereoSnk_48_1_2",
+        "SingleDev_OneChanStereoSnk_24_2_Balanced_Reliability",
+        "SingleDev_OneChanStereoSnk_24_2_2",
+        "SingleDev_OneChanStereoSnk_16_2_Balanced_Reliability",
+        "SingleDev_OneChanStereoSnk_16_2_2",
+        "SingleDev_OneChanStereoSnk_16_1_Balanced_Reliability",
+        "SingleDev_OneChanStereoSnk_16_1_2",
+        "SingleDev_TwoChanStereoSnk_48_4_High_Reliability",
+        "SingleDev_TwoChanStereoSnk_48_4_2",
+        "SingleDev_TwoChanStereoSnk_48_4_High_Reliability",
+        "SingleDev_TwoChanStereoSnk_48_4_2",
+        "SingleDev_TwoChanStereoSnk_48_2_High_Reliability",
+        "SingleDev_TwoChanStereoSnk_48_2_2",
+        "SingleDev_TwoChanStereoSnk_48_3_High_Reliability",
+        "SingleDev_TwoChanStereoSnk_48_3_2",
+        "SingleDev_TwoChanStereoSnk_48_1_High_Reliability",
+        "SingleDev_TwoChanStereoSnk_48_1_2",
+        "SingleDev_TwoChanStereoSnk_24_2_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_24_2_2",
+        "SingleDev_TwoChanStereoSnk_16_2_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_16_2_2",
+        "SingleDev_TwoChanStereoSnk_16_1_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_16_1_2",
+        "SingleDev_OneChanMonoSnk_48_4_High_Reliability",
+        "SingleDev_OneChanMonoSnk_48_4_2",
+        "SingleDev_OneChanMonoSnk_48_2_High_Reliability",
+        "SingleDev_OneChanMonoSnk_48_2_2",
+        "SingleDev_OneChanMonoSnk_48_3_High_Reliability",
+        "SingleDev_OneChanMonoSnk_48_3_2",
+        "SingleDev_OneChanMonoSnk_48_1_High_Reliability",
+        "SingleDev_OneChanMonoSnk_48_1_2",
+        "SingleDev_OneChanMonoSnk_32_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSnk_32_2_2",
+        "SingleDev_OneChanMonoSnk_32_1_Balanced_Reliability",
+        "SingleDev_OneChanMonoSnk_32_1_2",
+        "SingleDev_OneChanMonoSnk_24_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSnk_24_2_2",
+        "SingleDev_OneChanMonoSnk_16_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSnk_16_2_2",
+        "SingleDev_OneChanMonoSnk_16_1_Balanced_Reliability",
+        "SingleDev_OneChanMonoSnk_16_1_2",
+        "VND_DualDev_OneChanStereoSnk_48khz_100octs_High_Reliability_1",
+        "VND_DualDev_OneChanStereoSnk_48khz_100octs_R15_L70_1",
+        "VND_SingleDev_TwoChanStereoSnk_48khz_100octs_High_Reliability_1",
+        "VND_SingleDev_TwoChanStereoSnk_48khz_100octs_R15_L70_1",
+        "VND_SingleDev_OneChanStereoSnk_48khz_100octs_High_Reliability_1",
+        "VND_SingleDev_OneChanStereoSnk_48khz_100octs_R15_L70_1",
+        "DualDev_OneChanMonoSrc_16_2_Balanced_Reliability",
+        "SingleDev_OneChanStereoSrc_16_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_16_2_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "Game",
+      "configurations": [
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_TwoChanStereoSrc_16khz_30octs_Balanced_Reliability_1",
+        "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_R5_L12_TwoChanStereoSrc_16khz_30octs_R3_L12_1",
+        "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_High_Reliability_1",
+        "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_R5_L12_1",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "DualDev_OneChanStereoSnk_48_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_48_3_Low_Latency",
+        "DualDev_OneChanStereoSnk_48_1_Low_Latency",
+        "DualDev_OneChanStereoSnk_32_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_32_1_Low_Latency",
+        "DualDev_OneChanStereoSnk_24_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_24_1_Low_Latency",
+        "DualDev_OneChanStereoSnk_16_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_16_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_48_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_48_3_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_48_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_32_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_32_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_24_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_24_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_16_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_16_1_Low_Latency",
+        "SingleDev_OneChanStereoSnk_48_2_Low_Latency",
+        "SingleDev_OneChanStereoSnk_48_3_Low_Latency",
+        "SingleDev_OneChanStereoSnk_48_1_Low_Latency",
+        "SingleDev_OneChanStereoSnk_32_2_Low_Latency",
+        "SingleDev_OneChanStereoSnk_32_1_Low_Latency",
+        "SingleDev_OneChanStereoSnk_24_2_Low_Latency",
+        "SingleDev_OneChanStereoSnk_24_1_Low_Latency",
+        "SingleDev_OneChanStereoSnk_16_2_Low_Latency",
+        "SingleDev_OneChanStereoSnk_16_1_Low_Latency"
+      ]
+    },
+    {
+      "name": "VoiceAssistants",
+      "configurations": [
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_1",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_1",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_1",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2_Balanced_Reliability",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_1",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_1",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_1",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_1",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_1",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_1",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_1",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_1",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_1",
+        "DualDev_OneChanStereoSnk_48_4_OneChanStereoSrc_16_2_Balanced_Reliability",
+        "DualDev_OneChanStereoSnk_48_4_OneChanStereoSrc_24_2_Balanced_Reliability",
+        "DualDev_OneChanStereoSnk_48_4_OneChanStereoSrc_32_2_Balanced_Reliability",
+        "DualDev_OneChanStereoSnk_48_4_OneChanMonoSrc_16_2_Balanced_Reliability",
+        "DualDev_OneChanStereoSnk_48_4_OneChanMonoSrc_24_2_Balanced_Reliability",
+        "DualDev_OneChanStereoSnk_48_4_OneChanMonoSrc_32_2_Balanced_Reliability",
+        "DualDev_OneChanDoubleStereoSnk_48_4_OneChanMonoSrc_16_2_Balanced_Reliability",
+        "DualDev_OneChanDoubleStereoSnk_48_4_OneChanMonoSrc_24_2_Balanced_Reliability",
+        "DualDev_OneChanDoubleStereoSnk_48_4_OneChanMonoSrc_32_2_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_48_4_TwoChanStereoSrc_16_2_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_48_4_TwoChanStereoSrc_24_2_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_48_4_TwoChanStereoSrc_32_2_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_48_4_OneChanMonoSrc_16_2_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_48_4_OneChanMonoSrc_24_2_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_48_4_OneChanMonoSrc_32_2_Balanced_Reliability",
+        "SingleDev_OneChanStereoSnk_48_4_OneChanMonoSrc_16_2_Balanced_Reliability",
+        "SingleDev_OneChanStereoSnk_48_4_OneChanMonoSrc_24_2_Balanced_Reliability",
+        "SingleDev_OneChanStereoSnk_48_4_OneChanMonoSrc_32_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSnk_48_4_OneChanMonoSrc_16_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSnk_48_4_OneChanMonoSrc_24_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSnk_48_4_OneChanMonoSrc_32_2_Balanced_Reliability"
+      ]
+    },
+    {
+      "name": "Live",
+      "configurations": [
+        "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_Balanced_Reliability_1",
+        "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_R11_L40_1",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_1",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_1",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_Low_Latency",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_1",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2_Balanced_Reliability",
+        "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1_Balanced_Reliability",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_1",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_1",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_1",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_1",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_1",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_1",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_32_2_1",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2_1",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1_1",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_1",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_1",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_Low_Latency",
+        "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_1",
+        "SingleDev_OneChanMonoSrc_48_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_48_1_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_32_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_32_1_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_16_2_Balanced_Reliability",
+        "SingleDev_OneChanMonoSrc_16_1_Balanced_Reliability"
+      ]
+    }
+  ]
+}
diff --git a/bluetooth/lmp_event/aidl/Android.bp b/bluetooth/lmp_event/aidl/Android.bp
new file mode 100644
index 0000000..6c2f278
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/Android.bp
@@ -0,0 +1,33 @@
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "hardware_interfaces_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["hardware_interfaces_license"],
+}
+
+aidl_interface {
+    name: "android.hardware.bluetooth.lmp_event",
+    vendor_available: true,
+    host_supported: true,
+    srcs: ["android/hardware/bluetooth/lmp_event/*.aidl"],
+    stability: "vintf",
+    backend: {
+        java: {
+            enabled: true,
+            platform_apis: true,
+        },
+        cpp: {
+            enabled: true,
+        },
+        ndk: {
+            enabled: true,
+            min_sdk_version: "33",
+        },
+        rust: {
+            enabled: true,
+            min_sdk_version: "33",
+        },
+    },
+}
diff --git a/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/AddressType.aidl b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/AddressType.aidl
new file mode 100644
index 0000000..0f239e8
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/AddressType.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.lmp_event;
+@Backing(type="byte") @VintfStability
+enum AddressType {
+  PUBLIC = 0x00,
+  RANDOM = 0x01,
+}
diff --git a/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/Direction.aidl b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/Direction.aidl
new file mode 100644
index 0000000..6f807cc
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/Direction.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.lmp_event;
+@Backing(type="byte") @VintfStability
+enum Direction {
+  TX = 0x00,
+  RX = 0x01,
+}
diff --git a/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/IBluetoothLmpEvent.aidl b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/IBluetoothLmpEvent.aidl
new file mode 100644
index 0000000..3431010
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/IBluetoothLmpEvent.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.lmp_event;
+@VintfStability
+interface IBluetoothLmpEvent {
+  void registerForLmpEvents(in android.hardware.bluetooth.lmp_event.IBluetoothLmpEventCallback callback, in android.hardware.bluetooth.lmp_event.AddressType addressType, in byte[6] address, in android.hardware.bluetooth.lmp_event.LmpEventId[] lmpEventIds);
+  void unregisterLmpEvents(in android.hardware.bluetooth.lmp_event.AddressType addressType, in byte[6] address);
+}
diff --git a/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/IBluetoothLmpEventCallback.aidl b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/IBluetoothLmpEventCallback.aidl
new file mode 100644
index 0000000..fc6758c
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/IBluetoothLmpEventCallback.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.lmp_event;
+@VintfStability
+interface IBluetoothLmpEventCallback {
+  void onEventGenerated(in android.hardware.bluetooth.lmp_event.Timestamp timestamp, in android.hardware.bluetooth.lmp_event.AddressType addressType, in byte[6] address, in android.hardware.bluetooth.lmp_event.Direction direction, in android.hardware.bluetooth.lmp_event.LmpEventId lmpEventId, in char connEventCounter);
+  void onRegistered(in boolean status);
+}
diff --git a/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/LmpEventId.aidl b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/LmpEventId.aidl
new file mode 100644
index 0000000..4ee95d1
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/LmpEventId.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.lmp_event;
+@Backing(type="byte") @VintfStability
+enum LmpEventId {
+  CONNECT_IND = 0x00,
+  LL_PHY_UPDATE_IND = 0x01,
+}
diff --git a/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/Timestamp.aidl b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/Timestamp.aidl
new file mode 100644
index 0000000..5ef32ba
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/aidl_api/android.hardware.bluetooth.lmp_event/current/android/hardware/bluetooth/lmp_event/Timestamp.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.lmp_event;
+@VintfStability
+parcelable Timestamp {
+  long systemTimeUs;
+  long bluetoothTimeUs;
+}
diff --git a/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/AddressType.aidl b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/AddressType.aidl
new file mode 100644
index 0000000..6bfc7c7
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/AddressType.aidl
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.lmp_event;
+
+/**
+ * Type of Address
+ */
+@VintfStability
+@Backing(type="byte")
+enum AddressType {
+    PUBLIC = 0x00,
+    RANDOM = 0x01,
+}
diff --git a/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/Direction.aidl b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/Direction.aidl
new file mode 100644
index 0000000..884c2bb
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/Direction.aidl
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.lmp_event;
+
+/**
+ * Direction of the LMP event
+ */
+@VintfStability
+@Backing(type="byte")
+enum Direction {
+    TX = 0x00,
+    RX = 0x01,
+}
diff --git a/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/IBluetoothLmpEvent.aidl b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/IBluetoothLmpEvent.aidl
new file mode 100644
index 0000000..3828af6
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/IBluetoothLmpEvent.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.lmp_event;
+
+import android.hardware.bluetooth.lmp_event.IBluetoothLmpEventCallback;
+import android.hardware.bluetooth.lmp_event.AddressType;
+import android.hardware.bluetooth.lmp_event.LmpEventId;
+
+@VintfStability
+interface IBluetoothLmpEvent {
+    /**
+     * API to monitor specific LMP event timestamp for given Bluetooth device.
+     *
+     * @param callback An instance of the |IBluetoothLmpEventCallback| AIDL interface object.
+     * @param addressType  Type of bluetooth address.
+     * @param address Bluetooth address to monitor.
+     * @param lmpEventIds LMP events to monitor.
+     */
+    void registerForLmpEvents(in IBluetoothLmpEventCallback callback,
+                              in AddressType addressType,
+                              in byte[6] address,
+                              in LmpEventId[] lmpEventIds);
+
+    /**
+     * API to stop monitoring a given Bluetooth device.
+     *
+     * @param addressType  Type of Bluetooth address.
+     * @param address Bluetooth device to stop monitoring.
+     */
+    void unregisterLmpEvents(in AddressType addressType, in byte[6] address);
+}
diff --git a/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/IBluetoothLmpEventCallback.aidl b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/IBluetoothLmpEventCallback.aidl
new file mode 100644
index 0000000..3295ef0
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/IBluetoothLmpEventCallback.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.lmp_event;
+
+import android.hardware.bluetooth.lmp_event.Direction;
+import android.hardware.bluetooth.lmp_event.AddressType;
+import android.hardware.bluetooth.lmp_event.LmpEventId;
+import android.hardware.bluetooth.lmp_event.Timestamp;
+
+@VintfStability
+interface IBluetoothLmpEventCallback {
+    /**
+     * Callback when monitored LMP event invoked.
+     *
+     * @param timestamp Timestamp when the LMP event invoked
+     * @param addressType  Type of Bluetooth address.
+     * @param address Remote bluetooth address that invoke LMP event
+     * @param direction Direction of the invoked LMP event
+     * @param lmpEventId LMP event id that bluetooth chip invoked
+     * @param connEventCounter counter incremented by one for each new connection event
+     */
+    void onEventGenerated(in Timestamp timestamp,
+                          in AddressType addressType,
+                          in byte[6] address,
+                          in Direction direction,
+                          in LmpEventId lmpEventId,
+                          in char connEventCounter);
+
+    /**
+     * Callback when registration done.
+     */
+    void onRegistered(in boolean status);
+}
diff --git a/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/LmpEventId.aidl b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/LmpEventId.aidl
new file mode 100644
index 0000000..3584b0c
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/LmpEventId.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.lmp_event;
+
+/**
+ * LMP event id to be monitored
+ * CONNECT_IND indicator for initiating connection
+ * LL_PHY_UPDATE_IND indicator for PHY update
+ */
+@VintfStability
+@Backing(type="byte")
+enum LmpEventId {
+    CONNECT_IND = 0x00,
+    LL_PHY_UPDATE_IND = 0x01,
+}
diff --git a/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/Timestamp.aidl b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/Timestamp.aidl
new file mode 100644
index 0000000..e3c991d
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/android/hardware/bluetooth/lmp_event/Timestamp.aidl
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.lmp_event;
+
+/**
+ * Generic structure to return the timestamp
+ */
+@VintfStability
+parcelable Timestamp {
+    /**
+     * Timestamp in microsecond since system boot.
+     *  if systemTimeUs is set to 0, its value is to be ignored
+     */
+    long systemTimeUs;
+    /**
+     * Timestamp in microsecond since Bluetooth controller power up.
+     */
+    long bluetoothTimeUs;
+}
diff --git a/bluetooth/lmp_event/aidl/default/Android.bp b/bluetooth/lmp_event/aidl/default/Android.bp
new file mode 100644
index 0000000..f8ca5e6
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/default/Android.bp
@@ -0,0 +1,28 @@
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "hardware_interfaces_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["hardware_interfaces_license"],
+}
+
+rust_binary {
+    name: "android.hardware.bluetooth.lmp_event-service.default",
+    relative_install_path: "hw",
+    init_rc: ["lmp_event-default.rc"],
+    vintf_fragments: [":manifest_android.hardware.bluetooth.lmp_event-service.default.xml"],
+    vendor: true,
+    rustlibs: [
+        "liblogger",
+        "liblog_rust",
+        "libbinder_rs",
+        "android.hardware.bluetooth.lmp_event-V1-rust",
+    ],
+    srcs: [ "src/main.rs" ],
+}
+
+filegroup {
+    name: "manifest_android.hardware.bluetooth.lmp_event-service.default.xml",
+    srcs: [ "lmp_event-default.xml" ],
+}
diff --git a/bluetooth/lmp_event/aidl/default/lmp_event-default.rc b/bluetooth/lmp_event/aidl/default/lmp_event-default.rc
new file mode 100644
index 0000000..845e04d
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/default/lmp_event-default.rc
@@ -0,0 +1,6 @@
+service vendor.bluetooth.lmp_event-default /vendor/bin/hw/android.hardware.bluetooth.lmp_event-service.default
+    class hal
+    capabilities BLOCK_SUSPEND NET_ADMIN SYS_NICE
+    user bluetooth
+    group bluetooth
+    task_profiles HighPerformance
diff --git a/bluetooth/lmp_event/aidl/default/lmp_event-default.xml b/bluetooth/lmp_event/aidl/default/lmp_event-default.xml
new file mode 100644
index 0000000..24d93f8
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/default/lmp_event-default.xml
@@ -0,0 +1,10 @@
+<manifest version="1.0" type="device">
+    <hal format="aidl">
+        <name>android.hardware.bluetooth.lmp_event</name>
+        <version>1</version>
+        <interface>
+            <name>IBluetoothLmpEvent</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+</manifest>
diff --git a/bluetooth/lmp_event/aidl/default/src/lmp_event.rs b/bluetooth/lmp_event/aidl/default/src/lmp_event.rs
new file mode 100644
index 0000000..f016c3f
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/default/src/lmp_event.rs
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+//! Implements LMP Event AIDL Interface.
+
+use android_hardware_bluetooth_lmp_event::aidl::android::hardware::bluetooth::lmp_event::{
+    Direction::Direction, AddressType::AddressType, IBluetoothLmpEvent::IBluetoothLmpEvent,
+    IBluetoothLmpEventCallback::IBluetoothLmpEventCallback, LmpEventId::LmpEventId,
+    Timestamp::Timestamp,
+};
+
+use binder::{Interface, Result, Strong};
+
+use log::info;
+use std::thread;
+use std::time;
+
+
+pub struct LmpEvent;
+
+impl LmpEvent {
+    pub fn new() -> Self {
+        Self
+    }
+}
+
+impl Interface for LmpEvent {}
+
+impl IBluetoothLmpEvent for LmpEvent {
+    fn registerForLmpEvents(&self,
+                            callback: &Strong<dyn IBluetoothLmpEventCallback>,
+                            address_type: AddressType,
+                            address: &[u8; 6],
+                            lmp_event_ids: &[LmpEventId]
+    ) -> Result<()> {
+        info!("registerForLmpEvents");
+
+        let cb = callback.clone();
+        let addr_type = address_type;
+        let addr = address.clone();
+        let lmp_event = lmp_event_ids.to_vec();
+
+        let thread_handle = thread::spawn(move || {
+            let ts = Timestamp {
+                bluetoothTimeUs: 1000000,
+                systemTimeUs: 2000000,
+            };
+
+            info!("sleep for 1000 ms");
+            thread::sleep(time::Duration::from_millis(1000));
+
+            info!("callback event");
+            cb.onEventGenerated(&ts, addr_type, &addr, Direction::RX, lmp_event[0], 1)
+                .expect("onEventGenerated failed");
+        });
+
+        info!("callback register");
+        callback.onRegistered(true)?;
+
+        thread_handle.join().expect("join failed");
+        Ok(())
+    }
+    fn unregisterLmpEvents(&self, _address_type: AddressType, _address: &[u8; 6]) -> Result<()> {
+        info!("unregisterLmpEvents");
+
+        Ok(())
+    }
+}
diff --git a/bluetooth/lmp_event/aidl/default/src/main.rs b/bluetooth/lmp_event/aidl/default/src/main.rs
new file mode 100644
index 0000000..cbdd4d1
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/default/src/main.rs
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+//! Implements LMP Event Example Service.
+
+
+use android_hardware_bluetooth_lmp_event::aidl::android::hardware::bluetooth::lmp_event::IBluetoothLmpEvent::{
+    IBluetoothLmpEvent, BnBluetoothLmpEvent
+};
+
+use binder::BinderFeatures;
+use log::{info, Level};
+
+mod lmp_event;
+
+const LOG_TAG: &str = "lmp_event_service_example";
+
+fn main() {
+    info!("{LOG_TAG}: starting service");
+    let logger_success = logger::init(
+        logger::Config::default().with_tag_on_device(LOG_TAG).with_min_level(Level::Trace)
+    );
+    if !logger_success {
+        panic!("{LOG_TAG}: Failed to start logger");
+    }
+
+    binder::ProcessState::set_thread_pool_max_thread_count(0);
+
+    let lmp_event_service = lmp_event::LmpEvent::new();
+    let lmp_event_service_binder = BnBluetoothLmpEvent::new_binder(lmp_event_service, BinderFeatures::default());
+
+    binder::add_service(
+        &format!("{}/default", lmp_event::LmpEvent::get_descriptor()),
+        lmp_event_service_binder.as_binder(),
+    ).expect("Failed to register service");
+
+    binder::ProcessState::join_thread_pool()
+}
diff --git a/bluetooth/lmp_event/aidl/vts/Android.bp b/bluetooth/lmp_event/aidl/vts/Android.bp
new file mode 100644
index 0000000..b89351e
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/vts/Android.bp
@@ -0,0 +1,20 @@
+cc_test {
+    name: "VtsHalLmpEventTargetTest",
+    defaults: [
+        "VtsHalTargetTestDefaults",
+        "use_libaidlvintf_gtest_helper_static",
+    ],
+    srcs: ["VtsHalLmpEventTargetTest.cpp"],
+    shared_libs: [
+        "libbinder",
+        "libbinder_ndk"
+    ],
+    static_libs: [
+        "android.hardware.bluetooth.lmp_event-V1-ndk",
+    ],
+    test_suites: [
+        "general-tests",
+        "vts",
+    ]
+}
+
diff --git a/bluetooth/lmp_event/aidl/vts/VtsHalLmpEventTargetTest.cpp b/bluetooth/lmp_event/aidl/vts/VtsHalLmpEventTargetTest.cpp
new file mode 100644
index 0000000..c49f60b
--- /dev/null
+++ b/bluetooth/lmp_event/aidl/vts/VtsHalLmpEventTargetTest.cpp
@@ -0,0 +1,176 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the std::shared_ptrecific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "lmp_event_hal_test"
+
+#include <aidl/Gtest.h>
+#include <aidl/Vintf.h>
+
+#include <aidl/android/hardware/bluetooth/lmp_event/BnBluetoothLmpEvent.h>
+#include <aidl/android/hardware/bluetooth/lmp_event/BnBluetoothLmpEventCallback.h>
+#include <aidl/android/hardware/bluetooth/lmp_event/Direction.h>
+#include <aidl/android/hardware/bluetooth/lmp_event/AddressType.h>
+#include <aidl/android/hardware/bluetooth/lmp_event/LmpEventId.h>
+#include <aidl/android/hardware/bluetooth/lmp_event/Timestamp.h>
+
+#include <android/binder_auto_utils.h>
+#include <android/binder_manager.h>
+#include <binder/IServiceManager.h>
+#include <binder/ProcessState.h>
+#include <log/log.h>
+
+#include <chrono>
+#include <condition_variable>
+#include <cinttypes>
+#include <thread>
+
+using ::aidl::android::hardware::bluetooth::lmp_event::BnBluetoothLmpEventCallback;
+using ::aidl::android::hardware::bluetooth::lmp_event::IBluetoothLmpEvent;
+using ::aidl::android::hardware::bluetooth::lmp_event::IBluetoothLmpEventCallback;
+using ::aidl::android::hardware::bluetooth::lmp_event::Direction;
+using ::aidl::android::hardware::bluetooth::lmp_event::AddressType;
+using ::aidl::android::hardware::bluetooth::lmp_event::LmpEventId;
+using ::aidl::android::hardware::bluetooth::lmp_event::Timestamp;
+
+using ::android::ProcessState;
+using ::ndk::SpAIBinder;
+
+namespace {
+    static constexpr std::chrono::milliseconds kEventTimeoutMs(10000);
+}
+
+class BluetoothLmpEventTest : public testing::TestWithParam<std::string> {
+  public:
+    virtual void SetUp() override {
+        ALOGI("%s", __func__);
+
+        ibt_lmp_event_ = IBluetoothLmpEvent::fromBinder(SpAIBinder(AServiceManager_waitForService(GetParam().c_str())));
+        ASSERT_NE(ibt_lmp_event_, nullptr);
+
+        ibt_lmp_event_cb_ = ndk::SharedRefBase::make<BluetoothLmpEventCallback>(*this);
+        ASSERT_NE(ibt_lmp_event_cb_, nullptr);
+    }
+
+    virtual void TearDown() override {
+        ALOGI("%s", __func__);
+        ibt_lmp_event_->unregisterLmpEvents(address_type, address);
+
+        ibt_lmp_event_cb_ = nullptr;
+    }
+
+    class BluetoothLmpEventCallback : public BnBluetoothLmpEventCallback {
+        public:
+            BluetoothLmpEventTest& parent_;
+            BluetoothLmpEventCallback(BluetoothLmpEventTest& parent)
+                : parent_(parent) {}
+            ~BluetoothLmpEventCallback() = default;
+
+            ::ndk::ScopedAStatus onEventGenerated(const Timestamp& timestamp, AddressType address_type,
+                    const std::array<uint8_t, 6>& address, Direction direction,
+                    LmpEventId lmp_event_id, char16_t conn_event_counter) override {
+                for (auto t: address) {
+                    ALOGD("%s: 0x%02x", __func__, t);
+                }
+                if (direction == Direction::TX) {
+                    ALOGD("%s: Transmitting", __func__);
+                } else if (direction == Direction::RX) {
+                    ALOGD("%s: Receiving", __func__);
+                }
+                if (address_type == AddressType::PUBLIC) {
+                    ALOGD("%s: Public address", __func__);
+                } else if (address_type == AddressType::RANDOM) {
+                    ALOGD("%s: Random address", __func__);
+                }
+                if (lmp_event_id == LmpEventId::CONNECT_IND) {
+                    ALOGD("%s: initiating connection", __func__);
+                } else if (lmp_event_id == LmpEventId::LL_PHY_UPDATE_IND) {
+                    ALOGD("%s: PHY update indication", __func__);
+                }
+
+                ALOGD("%s: time: %" PRId64 "counter value: %x", __func__, timestamp.bluetoothTimeUs, conn_event_counter);
+
+                parent_.event_recv = true;
+                parent_.notify();
+
+                return ::ndk::ScopedAStatus::ok();
+            }
+            ::ndk::ScopedAStatus onRegistered(bool status) override {
+                ALOGD("%s: status: %d", __func__, status);
+                parent_.status_recv = status;
+                parent_.notify();
+                return ::ndk::ScopedAStatus::ok();
+            }
+    };
+
+    inline void notify() {
+        std::unique_lock<std::mutex> lock(lmp_event_mtx);
+        lmp_event_cv.notify_one();
+    }
+
+    inline void wait(bool is_register_event) {
+        std::unique_lock<std::mutex> lock(lmp_event_mtx);
+
+
+        if (is_register_event) {
+            lmp_event_cv.wait(lock, [&]() { return status_recv == true; });
+        } else {
+            lmp_event_cv.wait_for(lock, kEventTimeoutMs,
+                    [&](){ return event_recv == true; });
+        }
+
+    }
+
+    std::shared_ptr<IBluetoothLmpEvent> ibt_lmp_event_;
+    std::shared_ptr<IBluetoothLmpEventCallback> ibt_lmp_event_cb_;
+
+    AddressType address_type;
+    std::array<uint8_t, 6> address;
+
+    std::atomic<bool> event_recv;
+    bool status_recv;
+
+    std::mutex lmp_event_mtx;
+    std::condition_variable lmp_event_cv;
+};
+
+TEST_P(BluetoothLmpEventTest, RegisterAndReceive) {
+    address = {0x11, 0x22, 0x33, 0x44, 0x55, 0x66};
+    address_type = AddressType::RANDOM;
+    std::vector<LmpEventId> lmp_event_ids{LmpEventId::CONNECT_IND, LmpEventId::LL_PHY_UPDATE_IND};
+
+    ibt_lmp_event_->registerForLmpEvents(ibt_lmp_event_cb_, address_type, address, lmp_event_ids);
+    wait(true);
+    EXPECT_EQ(true, status_recv);
+
+    /* Wait for event generated here */
+    wait(false);
+    EXPECT_EQ(true, event_recv);
+
+    ibt_lmp_event_->unregisterLmpEvents(address_type, address);
+}
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(BluetoothLmpEventTest);
+INSTANTIATE_TEST_SUITE_P(BluetoothLmpEvent, BluetoothLmpEventTest,
+                         testing::ValuesIn(android::getAidlHalInstanceNames(IBluetoothLmpEvent::descriptor)),
+                         android::PrintInstanceNameToString);
+
+int main(int argc, char** argv) {
+    ::testing::InitGoogleTest(&argc, argv);
+    ProcessState::self()->setThreadPoolMaxThreadCount(1);
+    ProcessState::self()->startThreadPool();
+    return RUN_ALL_TESTS();
+}
+
diff --git a/bluetooth/ranging/OWNERS b/bluetooth/ranging/OWNERS
new file mode 100644
index 0000000..3d95624
--- /dev/null
+++ b/bluetooth/ranging/OWNERS
@@ -0,0 +1,5 @@
+# Bug component: 27441
+
+include platform/packages/modules/Bluetooth:/OWNERS
+
+chienyuanhuang@google.com
diff --git a/bluetooth/ranging/aidl/Android.bp b/bluetooth/ranging/aidl/Android.bp
new file mode 100644
index 0000000..9e53ef6
--- /dev/null
+++ b/bluetooth/ranging/aidl/Android.bp
@@ -0,0 +1,39 @@
+// Copyright (C) 2023 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "hardware_interfaces_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["hardware_interfaces_license"],
+}
+
+aidl_interface {
+    name: "android.hardware.bluetooth.ranging",
+    vendor_available: true,
+    host_supported: true,
+    srcs: ["android/hardware/bluetooth/ranging/*.aidl"],
+    stability: "vintf",
+    backend: {
+        ndk: {
+            apex_available: [
+                "//apex_available:platform",
+                "com.android.btservices",
+            ],
+            min_sdk_version: "33",
+        },
+    },
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/AddressType.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/AddressType.aidl
new file mode 100644
index 0000000..fc417f0
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/AddressType.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="int") @VintfStability
+enum AddressType {
+  PUBLIC = 0x00,
+  RANDOM = 0x01,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/BluetoothChannelSoundingParameters.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/BluetoothChannelSoundingParameters.aidl
new file mode 100644
index 0000000..e8fefbe
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/BluetoothChannelSoundingParameters.aidl
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+parcelable BluetoothChannelSoundingParameters {
+  android.hardware.bluetooth.ranging.SessionType sessionType;
+  int aclHandle;
+  int l2capCid;
+  int realTimeProcedureDataAttHandle;
+  android.hardware.bluetooth.ranging.Role role;
+  boolean localSupportsSoundingPhaseBasedRanging;
+  boolean remoteSupportsSoundingPhaseBaseRanging;
+  android.hardware.bluetooth.ranging.Config config;
+  android.hardware.bluetooth.ranging.DeviceAddress address;
+  @nullable android.hardware.bluetooth.ranging.VendorSpecificData[] vendorSpecificData;
+  android.hardware.bluetooth.ranging.LocationType locationType;
+  android.hardware.bluetooth.ranging.SightType sightType;
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ChannelSoudingRawData.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ChannelSoudingRawData.aidl
new file mode 100644
index 0000000..8fc77ae
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ChannelSoudingRawData.aidl
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+parcelable ChannelSoudingRawData {
+  int procedureCounter;
+  int[] frequencyCompensation;
+  boolean aborted;
+  android.hardware.bluetooth.ranging.ChannelSoundingSingleSideData initiatorData;
+  android.hardware.bluetooth.ranging.ChannelSoundingSingleSideData reflectorData;
+  byte[] stepChannels;
+  @nullable int[] toaTodInitiator;
+  @nullable int[] todToaReflector;
+  android.hardware.bluetooth.ranging.ModeType[] stepMode;
+  byte numAntennaPaths;
+  long timestampMs;
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ChannelSoundingSingleSideData.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ChannelSoundingSingleSideData.aidl
new file mode 100644
index 0000000..ddaba72
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ChannelSoundingSingleSideData.aidl
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+parcelable ChannelSoundingSingleSideData {
+  @nullable List<android.hardware.bluetooth.ranging.StepTonePct> stepTonePcts;
+  @nullable byte[] packetQuality;
+  @nullable byte[] packetRssiDbm;
+  @nullable android.hardware.bluetooth.ranging.Nadm[] packetNadm;
+  @nullable int[] measuredFreqOffset;
+  @nullable List<android.hardware.bluetooth.ranging.ComplexNumber> packetPct1;
+  @nullable List<android.hardware.bluetooth.ranging.ComplexNumber> packetPct2;
+  byte referencePowerDbm;
+  @nullable byte[] vendorSpecificCsSingleSidedata;
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ComplexNumber.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ComplexNumber.aidl
new file mode 100644
index 0000000..4d5ac21
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ComplexNumber.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+parcelable ComplexNumber {
+  double real;
+  double imaginary;
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Config.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Config.aidl
new file mode 100644
index 0000000..c9ac991
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Config.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+parcelable Config {
+  android.hardware.bluetooth.ranging.ModeType modeType;
+  android.hardware.bluetooth.ranging.SubModeType subModeType;
+  android.hardware.bluetooth.ranging.RttType rttType;
+  byte[10] channelMap;
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/CsSecurityLevel.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/CsSecurityLevel.aidl
new file mode 100644
index 0000000..6a31547
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/CsSecurityLevel.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="int") @VintfStability
+enum CsSecurityLevel {
+  NOT_SUPPORTED = 0x00,
+  ONE = 0x01,
+  TWO = 0x02,
+  THREE = 0x03,
+  FOUR = 0x04,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/DeviceAddress.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/DeviceAddress.aidl
new file mode 100644
index 0000000..69cad5d
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/DeviceAddress.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+parcelable DeviceAddress {
+  android.hardware.bluetooth.ranging.AddressType addressType;
+  byte[6] address;
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/IBluetoothChannelSounding.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/IBluetoothChannelSounding.aidl
new file mode 100644
index 0000000..004a482
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/IBluetoothChannelSounding.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+interface IBluetoothChannelSounding {
+  @nullable android.hardware.bluetooth.ranging.VendorSpecificData[] getVendorSpecificData();
+  @nullable android.hardware.bluetooth.ranging.SessionType[] getSupportedSessionTypes();
+  android.hardware.bluetooth.ranging.CsSecurityLevel getMaxSupportedCsSecurityLevel();
+  @nullable android.hardware.bluetooth.ranging.IBluetoothChannelSoundingSession openSession(in android.hardware.bluetooth.ranging.BluetoothChannelSoundingParameters params, in android.hardware.bluetooth.ranging.IBluetoothChannelSoundingSessionCallback callback);
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSession.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSession.aidl
new file mode 100644
index 0000000..9f691b4
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSession.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+interface IBluetoothChannelSoundingSession {
+  @nullable android.hardware.bluetooth.ranging.VendorSpecificData[] getVendorSpecificReplies();
+  android.hardware.bluetooth.ranging.ResultType[] getSupportedResultTypes();
+  boolean isAbortedProcedureRequired();
+  void writeRawData(in android.hardware.bluetooth.ranging.ChannelSoudingRawData rawData);
+  void close(android.hardware.bluetooth.ranging.Reason reason);
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSessionCallback.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSessionCallback.aidl
new file mode 100644
index 0000000..d6622de
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSessionCallback.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+interface IBluetoothChannelSoundingSessionCallback {
+  void onOpened(android.hardware.bluetooth.ranging.Reason reason);
+  void onOpenFailed(android.hardware.bluetooth.ranging.Reason reason);
+  void onResult(in android.hardware.bluetooth.ranging.RangingResult result);
+  void onClose(android.hardware.bluetooth.ranging.Reason reason);
+  void onCloseFailed(android.hardware.bluetooth.ranging.Reason reason);
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/LocationType.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/LocationType.aidl
new file mode 100644
index 0000000..d95af26
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/LocationType.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="byte") @VintfStability
+enum LocationType {
+  UNKNOWN = 0x00,
+  INDOOR = 0x01,
+  OUTDOOR = 0x02,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ModeType.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ModeType.aidl
new file mode 100644
index 0000000..75cdabc
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ModeType.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="int") @VintfStability
+enum ModeType {
+  ZERO = 0x00,
+  ONE = 0x01,
+  TWO = 0x02,
+  THREE = 0x03,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Nadm.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Nadm.aidl
new file mode 100644
index 0000000..a0aa47b
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Nadm.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="byte") @VintfStability
+enum Nadm {
+  ATTACK_IS_EXTREMELY_UNLIKELY = 0x00,
+  ATTACK_IS_VERY_UNLIKELY = 0x01,
+  ATTACK_IS_UNLIKELY = 0x02,
+  ATTACK_IS_POSSIBLE = 0x03,
+  ATTACK_IS_LIKELY = 0x04,
+  ATTACK_IS_VERY_LIKELY = 0x05,
+  ATTACK_IS_EXTREMELY_LIKELY = 0x06,
+  UNKNOWN = 0xFFu8,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/RangingResult.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/RangingResult.aidl
new file mode 100644
index 0000000..d092b80
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/RangingResult.aidl
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+parcelable RangingResult {
+  double resultMeters;
+  double errorMeters;
+  double azimuthDegrees;
+  double errorAzimuthDegrees;
+  double altitudeDegrees;
+  double errorAltitudeDegrees;
+  double delaySpreadMeters;
+  byte confidenceLevel;
+  android.hardware.bluetooth.ranging.Nadm detectedAttackLevel;
+  double velocityMetersPerSecond;
+  @nullable byte[] vendorSpecificCsRangingResultsData;
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Reason.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Reason.aidl
new file mode 100644
index 0000000..ddd44fe
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Reason.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="int") @VintfStability
+enum Reason {
+  LOCAL_STACK_REQUEST,
+  HAL_INITIATED,
+  HARDWARE_INITIATED,
+  ERROR_INVALID_PARAMETER,
+  ERROR_UNKNOWN,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ResultType.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ResultType.aidl
new file mode 100644
index 0000000..b3e098c
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/ResultType.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="int") @VintfStability
+enum ResultType {
+  RESULT_METERS = 0x00,
+  ERROR_METERS = 0x01,
+  AZIMUTH_DEGREES = 0x02,
+  ERROR_AZIMUTH_DEGREES = 0x03,
+  ALTITUDE_DEGREES = 0x04,
+  ERROR_ALTITUDE_DEGREES = 0x05,
+  DELAY_SPREAD_METERS = 0x06,
+  CONFIDENCE_LEVEL = 0x07,
+  SECURITY_LEVEL = 0x08,
+  VELOCITY = 0x09,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Role.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Role.aidl
new file mode 100644
index 0000000..61ee1aa
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/Role.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="int") @VintfStability
+enum Role {
+  INITIATOR = 0,
+  REFLECTOR = 1,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/RttType.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/RttType.aidl
new file mode 100644
index 0000000..e662c07
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/RttType.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="int") @VintfStability
+enum RttType {
+  AA_COARSE = 0x00,
+  WITH_32_BIT_SOUNDING_SEQUENCE = 0x01,
+  WITH_96_BIT_SOUNDING_SEQUENCE = 0x02,
+  WITH_32_BIT_RANDOM_SEQUENCE = 0x03,
+  WITH_64_BIT_RANDOM_SEQUENCE = 0x04,
+  WITH_96_BIT_RANDOM_SEQUENCE = 0x05,
+  WITH_128_BIT_RANDOM_SEQUENCE = 0x06,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/SessionType.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/SessionType.aidl
new file mode 100644
index 0000000..d43022f
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/SessionType.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="int") @VintfStability
+enum SessionType {
+  SOFTWARE_STACK_DATA_PARSING = 0,
+  HARDWARE_OFFLOAD_DATA_PARSING = 1,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/SightType.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/SightType.aidl
new file mode 100644
index 0000000..6e96ba4
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/SightType.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="byte") @VintfStability
+enum SightType {
+  UNKNOWN = 0x00,
+  LINE_OF_SIGHT = 0x01,
+  NON_LINE_OF_SIGHT = 0x02,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/StepTonePct.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/StepTonePct.aidl
new file mode 100644
index 0000000..4125748
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/StepTonePct.aidl
@@ -0,0 +1,53 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+parcelable StepTonePct {
+  List<android.hardware.bluetooth.ranging.ComplexNumber> tonePcts;
+  byte[] toneQualityIndicator;
+  byte toneExtensionAntennaIndex;
+  const int TONE_QUALITY_GOOD = 0;
+  const int TONE_QUALITY_MEDIUM = 1;
+  const int TONE_QUALITY_LOW = 2;
+  const int TONE_QUALITY_UNAVAILABLE = 3;
+  const int EXTENSION_SLOT_NONE = 0;
+  const int EXTENSION_SLOT_TONE_NOT_EXPECTED_TO_BE_PRESENT = 1;
+  const int EXTENSION_SLOT_TONE_EXPECTED_TO_BE_PRESENT = 2;
+  const int EXTENSION_SLOT_SHIFT_AMOUNT = 4;
+  const byte TONE_EXTENSION_ANTENNA_1 = 0x0;
+  const byte TONE_EXTENSION_ANTENNA_2 = 0x1;
+  const byte TONE_EXTENSION_ANTENNA_3 = 0x2;
+  const byte TONE_EXTENSION_ANTENNA_4 = 0x3;
+  const byte TONE_EXTENSION_UNUSED = 0xFFu8;
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/SubModeType.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/SubModeType.aidl
new file mode 100644
index 0000000..f660c91
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/SubModeType.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@Backing(type="int") @VintfStability
+enum SubModeType {
+  ONE = 0x01,
+  TWO = 0x02,
+  THREE = 0x03,
+  UNUSED = 0xff,
+}
diff --git a/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/VendorSpecificData.aidl b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/VendorSpecificData.aidl
new file mode 100644
index 0000000..13bf696
--- /dev/null
+++ b/bluetooth/ranging/aidl/aidl_api/android.hardware.bluetooth.ranging/current/android/hardware/bluetooth/ranging/VendorSpecificData.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.bluetooth.ranging;
+@VintfStability
+parcelable VendorSpecificData {
+  byte[16] characteristicUuid;
+  byte[] opaqueValue;
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/AddressType.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/AddressType.aidl
new file mode 100644
index 0000000..bd03213
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/AddressType.aidl
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="int")
+enum AddressType {
+    PUBLIC = 0x00,
+    RANDOM = 0x01,
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/BluetoothChannelSoundingParameters.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/BluetoothChannelSoundingParameters.aidl
new file mode 100644
index 0000000..0cda847
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/BluetoothChannelSoundingParameters.aidl
@@ -0,0 +1,81 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+import android.hardware.bluetooth.ranging.Config;
+import android.hardware.bluetooth.ranging.DeviceAddress;
+import android.hardware.bluetooth.ranging.LocationType;
+import android.hardware.bluetooth.ranging.Role;
+import android.hardware.bluetooth.ranging.SessionType;
+import android.hardware.bluetooth.ranging.SightType;
+import android.hardware.bluetooth.ranging.VendorSpecificData;
+
+/**
+ * Parameters for IBluetoothChannelSoundingSession.openSession().
+ */
+@VintfStability
+parcelable BluetoothChannelSoundingParameters {
+    SessionType sessionType;
+    /**
+     * Acl handle of the connection.
+     */
+    int aclHandle;
+    /**
+     * L2CAP Cid, needed in case of EATT which may use dynamic channel for GATT.
+     */
+    int l2capCid;
+    /**
+     * ATT handle of the Real-time Procedure Data.
+     */
+    int realTimeProcedureDataAttHandle;
+    /**
+     * Role of the local device.
+     */
+    Role role;
+    /**
+     * If sounding phase-based ranging is supported by the local device.
+     */
+    boolean localSupportsSoundingPhaseBasedRanging;
+    /**
+     * If sounding phase-based ranging is supported by the remote device.
+     */
+    boolean remoteSupportsSoundingPhaseBaseRanging;
+    /**
+     * CS conifg used for procedure enable.
+     */
+    Config config;
+    /**
+     * Device address of the remote device.
+     */
+    DeviceAddress address;
+    /**
+     * Vendor-specific data get from remote GATT Server
+     */
+    @nullable VendorSpecificData[] vendorSpecificData;
+    /**
+     * Specifies the preferred location type of the use case (indoor, outdoor, unknown), this is
+     * used by the HAL to choose the corresponding ranging algorithm if it supports multiple
+     * algorithms
+     */
+    LocationType locationType;
+    /**
+     * Specifies the preferred sight type of the use case (line-of-sight, non-line-of-sight,
+     * unknown), this is used by the HAL to choose the corresponding ranging algorithm if it
+     * supports multiple algorithms
+     */
+    SightType sightType;
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ChannelSoudingRawData.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ChannelSoudingRawData.aidl
new file mode 100644
index 0000000..0106865
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ChannelSoudingRawData.aidl
@@ -0,0 +1,71 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+import android.hardware.bluetooth.ranging.ChannelSoundingSingleSideData;
+import android.hardware.bluetooth.ranging.ModeType;
+
+/**
+ * Raw ranging data of Channel Sounding.
+ */
+@VintfStability
+parcelable ChannelSoudingRawData {
+    /**
+     * Procedure counter of the CS procedure.
+     */
+    int procedureCounter;
+    /**
+     * Frequency Compensation indicates fractional frequency
+     * offset (FFO) value of initiator, in 0.01ppm
+     */
+    int[] frequencyCompensation;
+    /**
+     * Indicate if the procedure aborted.
+     */
+    boolean aborted;
+    /**
+     * Common data for both initator and reflector sided.
+     */
+    ChannelSoundingSingleSideData initiatorData;
+    ChannelSoundingSingleSideData reflectorData;
+    /**
+     * The channel indices of every step in a CS procedure (in time order).
+     */
+    byte[] stepChannels;
+    /**
+     * Toa_tod_initator from mode-1 or mode-3 steps in a CS procedure (in time order).
+     * Time of flight = 0.5 * (toa_tod_initiator - tod_toa_reflector).
+     */
+    @nullable int[] toaTodInitiator;
+    /**
+     * Tod_toa_reflector from mode-1 or mode-3 steps in a CS procedure (in time order).
+     * Time of flight = 0.5 * (toa_tod_initiator - tod_toa_reflector).
+     */
+    @nullable int[] todToaReflector;
+    /**
+     * CS mode (0, 1, 2, 3) of each CS step.
+     */
+    ModeType[] stepMode;
+    /**
+     * Number of antenna paths (1 to 4) reported in the CS procedure.
+     */
+    byte numAntennaPaths;
+    /**
+     * Timestamp when the procedure is created. Using epoch time in ms (e.g., 1697673127175).
+     */
+    long timestampMs;
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ChannelSoundingSingleSideData.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ChannelSoundingSingleSideData.aidl
new file mode 100644
index 0000000..942fc0d
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ChannelSoundingSingleSideData.aidl
@@ -0,0 +1,62 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+import android.hardware.bluetooth.ranging.ComplexNumber;
+import android.hardware.bluetooth.ranging.Nadm;
+import android.hardware.bluetooth.ranging.StepTonePct;
+
+/**
+ * Raw ranging data of Channel Sounding from either Initator or Reflector
+ */
+@VintfStability
+parcelable ChannelSoundingSingleSideData {
+    /**
+     * PCT (complex value) measured from mode-2 or mode-3 steps in a CS procedure (in time order).
+     */
+    @nullable List<StepTonePct> stepTonePcts;
+    /**
+     * Packet Quality from mode-1 or mode-3 steps in a CS procedures (in time order).
+     */
+    @nullable byte[] packetQuality;
+    /**
+     * Packet RSSI (-127 to 20) of mode-0, mode-1, or mode-3 step data, in dBm.
+     */
+    @nullable byte[] packetRssiDbm;
+    /**
+     * Packet NADM of mode-1 or mode-3 step data for attack detection.
+     */
+    @nullable Nadm[] packetNadm;
+    /**
+     * Measured Frequency Offset from mode 0, relative to the remote device, in 0.01ppm
+     */
+    @nullable int[] measuredFreqOffset;
+    /**
+     * Packet_PCT1 or packet_PCT2 of mode-1 or mode-3, if sounding sequence is used and sounding
+     * phase-based ranging is supported.
+     */
+    @nullable List<ComplexNumber> packetPct1;
+    @nullable List<ComplexNumber> packetPct2;
+    /**
+     * Reference power level (-127 to 20) of the signal in the procedure, in dBm.
+     */
+    byte referencePowerDbm;
+    /**
+     * Parameter for vendors to place vendor-specific raw ranging data.
+     */
+    @nullable byte[] vendorSpecificCsSingleSidedata;
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ComplexNumber.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ComplexNumber.aidl
new file mode 100644
index 0000000..5253d9f
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ComplexNumber.aidl
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+parcelable ComplexNumber {
+    double real;
+    double imaginary;
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Config.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Config.aidl
new file mode 100644
index 0000000..85ae4c1
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Config.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+import android.hardware.bluetooth.ranging.ModeType;
+import android.hardware.bluetooth.ranging.RttType;
+import android.hardware.bluetooth.ranging.SubModeType;
+
+@VintfStability
+parcelable Config {
+    /**
+     * Main_Mode_Type of the CS conifg
+     */
+    ModeType modeType;
+    /**
+     * Sub_Mode_Type of the CS conifg
+     */
+    SubModeType subModeType;
+    /**
+     * RTT_Type of the CS conifg
+     */
+    RttType rttType;
+    /**
+     * Channel_Map of the CS conifg, this parameter contains 80 1-bit fields. The nth such field
+     * (in the range 0 to 78) contains the value for the CS channel index n.
+     *
+     * Channel n is enabled for CS procedure = 1
+     * Channel n is disabled for CS procedure = 0
+     */
+    byte[10] channelMap;
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/CsSecurityLevel.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/CsSecurityLevel.aidl
new file mode 100644
index 0000000..3fd4424
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/CsSecurityLevel.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="int")
+enum CsSecurityLevel {
+    /**
+     * Ranging algorithm is not implemented.
+     */
+    NOT_SUPPORTED = 0x00,
+    /**
+     * Either CS tone or CS RTT.
+     */
+    ONE = 0x01,
+    /**
+     * 150 ns CS RTT accuracy and CS tones.
+     */
+    TWO = 0x02,
+    /**
+     * 10 ns CS RTT accuracy and CS tones.
+     */
+    THREE = 0x03,
+    /**
+     * Level 3 with the addition of CS RTT sounding sequence or random sequence
+     * payloads, and support of the Normalized Attack Detector Metric requirements.
+     */
+    FOUR = 0x04,
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/DeviceAddress.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/DeviceAddress.aidl
new file mode 100644
index 0000000..c847c30
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/DeviceAddress.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+import android.hardware.bluetooth.ranging.AddressType;
+
+/**
+ * Bluetooth address with address type
+ */
+@VintfStability
+parcelable DeviceAddress {
+    AddressType addressType;
+    byte[6] address;
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSounding.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSounding.aidl
new file mode 100644
index 0000000..45ec79f
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSounding.aidl
@@ -0,0 +1,66 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+import android.hardware.bluetooth.ranging.BluetoothChannelSoundingParameters;
+import android.hardware.bluetooth.ranging.CsSecurityLevel;
+import android.hardware.bluetooth.ranging.IBluetoothChannelSoundingSession;
+import android.hardware.bluetooth.ranging.IBluetoothChannelSoundingSessionCallback;
+import android.hardware.bluetooth.ranging.Nadm;
+import android.hardware.bluetooth.ranging.SessionType;
+import android.hardware.bluetooth.ranging.VendorSpecificData;
+
+/**
+ * The interface for the Bluetooth stack to get vendor specifc data and open session
+ * for channel sounding.
+ */
+@VintfStability
+interface IBluetoothChannelSounding {
+    /**
+     * API to get vendor-specific data, the Bluetooth stack will provision the GATT server with
+     * these vendor-specific UUIDs and data.
+     *
+     * @return an array of vendor specifc data
+     */
+    @nullable VendorSpecificData[] getVendorSpecificData();
+
+    /**
+     * API to get supported session types of the HAL
+     *
+     * @return an array of supported session types
+     */
+    @nullable SessionType[] getSupportedSessionTypes();
+
+    /**
+     * API to get max supported security level (0 to 4) of CS for ranging algorithms.
+     *
+     *  See: https://bluetooth.com/specifications/specs/channel-sounding-cr-pr/
+     *
+     * @return CsSecurityLevel that indicates max supported security level of CS for ranging
+     *         algorithms.
+     */
+    CsSecurityLevel getMaxSupportedCsSecurityLevel();
+
+    /**
+     * API to open session for channel sounding and register the corresponeding callback
+     *
+     * @return an instance of IBluetoothChannelSoundingSession
+     */
+    @nullable IBluetoothChannelSoundingSession openSession(
+            in BluetoothChannelSoundingParameters params,
+            in IBluetoothChannelSoundingSessionCallback callback);
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSession.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSession.aidl
new file mode 100644
index 0000000..97b147e
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSession.aidl
@@ -0,0 +1,66 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+import android.hardware.bluetooth.ranging.ChannelSoudingRawData;
+import android.hardware.bluetooth.ranging.Reason;
+import android.hardware.bluetooth.ranging.ResultType;
+import android.hardware.bluetooth.ranging.VendorSpecificData;
+
+/**
+ * Session of Channel Sounding get from IBluetoothChannelSounding.openSession().
+ * Used by the Bluetooth stack to get preferred config from HAL and provide raw ranging data to
+ * the HAL.
+ */
+@VintfStability
+interface IBluetoothChannelSoundingSession {
+    /**
+     * API to get vendor-specifc replies
+     *
+     * @return an array of vendor-specifc data
+     */
+    @nullable VendorSpecificData[] getVendorSpecificReplies();
+
+    /**
+     * API to obtain supported result types. The Bluetooth stack should use this function to check
+     * for supported result types and ignore unsupported types in the RangingResult.
+     *
+     * @return an array of vendor-specifc data
+     */
+    ResultType[] getSupportedResultTypes();
+
+    /**
+     * Indicate whether the HAL would like to receive raw data of abort procedures.
+     * If this function returns true, the Bluetooth stack should pass the data to the HAL using
+     * the writeRawData() function, even if the CS procedure is aborted.
+     *
+     * @return true if the HAL would like to receive raw data of abort procedures.
+     */
+    boolean isAbortedProcedureRequired();
+
+    /**
+     * API to provide raw ranging data to the HAL. The HAL converts this data into meaningful
+     * ranging results using a proprietary algorithm and then calls back to the Bluetooth stack via
+     * IBluetoothChannelSoundingSessionCallback.onResult().
+     */
+    void writeRawData(in ChannelSoudingRawData rawData);
+
+    /**
+     * Close the current session. Object is no longer useful after this method.
+     */
+    void close(Reason reason);
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSessionCallback.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSessionCallback.aidl
new file mode 100644
index 0000000..6901305
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSessionCallback.aidl
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+import android.hardware.bluetooth.ranging.RangingResult;
+import android.hardware.bluetooth.ranging.Reason;
+
+/**
+ * The callback from the HAL to the stack.
+ * Register by IBluetoothChannelSoundingSession.openSession().
+ */
+@VintfStability
+interface IBluetoothChannelSoundingSessionCallback {
+    /**
+     * Invoked when IBluetoothChannelSounding.openSession() is successful.
+     */
+    void onOpened(Reason reason);
+    /**
+     * Invoked when IBluetoothChannelSounding.openSession() fails.
+     */
+    void onOpenFailed(Reason reason);
+    /**
+     * Invoked when HAL get raning result.
+     */
+    void onResult(in RangingResult result);
+    /**
+     * Invoked when IBluetoothChannelSoundingSession.close() is successful.
+     */
+    void onClose(Reason reason);
+    /**
+     * Invoked when IBluetoothChannelSoundingSession.close() fails.
+     */
+    void onCloseFailed(Reason reason);
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/LocationType.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/LocationType.aidl
new file mode 100644
index 0000000..bccf291
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/LocationType.aidl
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="byte")
+enum LocationType {
+    UNKNOWN = 0x00,
+    INDOOR = 0x01,
+    OUTDOOR = 0x02,
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ModeType.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ModeType.aidl
new file mode 100644
index 0000000..2058ae8
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ModeType.aidl
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="int")
+enum ModeType {
+    ZERO = 0x00,
+    ONE = 0x01,
+    TWO = 0x02,
+    THREE = 0x03,
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Nadm.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Nadm.aidl
new file mode 100644
index 0000000..3cfb22f
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Nadm.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="byte")
+enum Nadm {
+    ATTACK_IS_EXTREMELY_UNLIKELY = 0x00,
+    ATTACK_IS_VERY_UNLIKELY = 0x01,
+    ATTACK_IS_UNLIKELY = 0x02,
+    ATTACK_IS_POSSIBLE = 0x03,
+    ATTACK_IS_LIKELY = 0x04,
+    ATTACK_IS_VERY_LIKELY = 0x05,
+    ATTACK_IS_EXTREMELY_LIKELY = 0x06,
+    UNKNOWN = 0xFFu8,
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/RangingResult.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/RangingResult.aidl
new file mode 100644
index 0000000..65907dd
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/RangingResult.aidl
@@ -0,0 +1,93 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+import android.hardware.bluetooth.ranging.Nadm;
+
+/**
+ * Generic structure to return the ranging result
+ */
+@VintfStability
+parcelable RangingResult {
+    /**
+     * Estimated distance in meters.
+     */
+    double resultMeters;
+    /**
+     * Potential distance estimate error (plus or minus) in meters, always positive.
+     */
+    double errorMeters;
+    /**
+     * Azimuth Angle measurement in degrees.
+     *
+     * Azimuth of remote device in horizontal coordinate system, this measured from azimuth north
+     * and increasing eastward. When the remote device in azimuth north, this angle is 0, when the
+     * remote device in azimuth south, this angle is 180.
+     *
+     * See: <a href="https://en.wikipedia.org/wiki/Horizontal_coordinate_system">Horizontal
+     *  coordinate system</a>for the details
+     *
+     * On an Android device, azimuth north is defined as the angle perpendicular away from the
+     * back of the device when holding it in portrait mode upright.
+     *
+     * The Azimuth north is defined as the direction in which the top edge of the device is
+     * facing when it is placed flat.
+     *
+     */
+    double azimuthDegrees;
+    /**
+     * Estimated error (plus or minus) of azimuth angle measurement in degrees, always positive.
+     */
+    double errorAzimuthDegrees;
+    /**
+     * Altitude Angle measurement in degrees.
+     *
+     * Altitude of remote device in horizontal coordinate system, this is the angle between the
+     * remote device and the top edge of local device. When local device is placed flat, the angle
+     * of the zenith is 90, the angle of the nadir is -90.
+     *
+     * See: https://en.wikipedia.org/wiki/Horizontal_coordinate_system
+     */
+    double altitudeDegrees;
+    /**
+     * Estimated error (plus or minus) of altitude angle measurement in degrees, always positive.
+     */
+    double errorAltitudeDegrees;
+    /**
+     * Estimated delay spread in meters of the measured channel. This is a measure of multipath
+     * richness of the channel.
+     */
+    double delaySpreadMeters;
+    /**
+     * A normalized value from 0 (low confidence) to 100 (high confidence) representing the
+     * confidence of estimated distance.
+     */
+    byte confidenceLevel;
+    /**
+     * A value representing the chance of being attacked for the measurement.
+     */
+    Nadm detectedAttackLevel;
+    /**
+     * Estimated velocity, in the direction of line between two devices, of the moving object in
+     * meters/sec.
+     */
+    double velocityMetersPerSecond;
+    /**
+     * Parameter for vendors to place vendor-specific ranging results data.
+     */
+    @nullable byte[] vendorSpecificCsRangingResultsData;
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Reason.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Reason.aidl
new file mode 100644
index 0000000..4f587de
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Reason.aidl
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="int")
+enum Reason {
+    LOCAL_STACK_REQUEST,
+    HAL_INITIATED,
+    HARDWARE_INITIATED,
+    ERROR_INVALID_PARAMETER,
+    ERROR_UNKNOWN,
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ResultType.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ResultType.aidl
new file mode 100644
index 0000000..561b7dd
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/ResultType.aidl
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="int")
+enum ResultType {
+    RESULT_METERS = 0x00,
+    ERROR_METERS = 0x01,
+    AZIMUTH_DEGREES = 0x02,
+    ERROR_AZIMUTH_DEGREES = 0x03,
+    ALTITUDE_DEGREES = 0x04,
+    ERROR_ALTITUDE_DEGREES = 0x05,
+    DELAY_SPREAD_METERS = 0x06,
+    CONFIDENCE_LEVEL = 0x07,
+    SECURITY_LEVEL = 0x08,
+    VELOCITY = 0x09,
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Role.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Role.aidl
new file mode 100644
index 0000000..b531935
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/Role.aidl
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="int")
+enum Role {
+    INITIATOR = 0,
+    REFLECTOR = 1,
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/RttType.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/RttType.aidl
new file mode 100644
index 0000000..6e163c9
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/RttType.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="int")
+enum RttType {
+    AA_COARSE = 0x00,
+    WITH_32_BIT_SOUNDING_SEQUENCE = 0x01,
+    WITH_96_BIT_SOUNDING_SEQUENCE = 0x02,
+    WITH_32_BIT_RANDOM_SEQUENCE = 0x03,
+    WITH_64_BIT_RANDOM_SEQUENCE = 0x04,
+    WITH_96_BIT_RANDOM_SEQUENCE = 0x05,
+    WITH_128_BIT_RANDOM_SEQUENCE = 0x06,
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/SessionType.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/SessionType.aidl
new file mode 100644
index 0000000..4f0d529
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/SessionType.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="int")
+enum SessionType {
+    /**
+     * Stack parses raw data and passes it to the HAL
+     */
+    SOFTWARE_STACK_DATA_PARSING = 0,
+    /**
+     * Offloader parses raw data
+     */
+    HARDWARE_OFFLOAD_DATA_PARSING = 1
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/SightType.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/SightType.aidl
new file mode 100644
index 0000000..14106e0
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/SightType.aidl
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="byte")
+enum SightType {
+    UNKNOWN = 0x00,
+    LINE_OF_SIGHT = 0x01,
+    NON_LINE_OF_SIGHT = 0x02,
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/StepTonePct.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/StepTonePct.aidl
new file mode 100644
index 0000000..4650861
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/StepTonePct.aidl
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+import android.hardware.bluetooth.ranging.ComplexNumber;
+
+/**
+ * Tone PCT data with quality indicator from a mode-2 or mode-3 step.
+ */
+@VintfStability
+parcelable StepTonePct {
+    /**
+     * PCT measured from mode-2 or mode-3 steps
+     * (in ascending order of antenna position with tone extension data at the end).
+     */
+    List<ComplexNumber> tonePcts;
+    const int TONE_QUALITY_GOOD = 0;
+    const int TONE_QUALITY_MEDIUM = 1;
+    const int TONE_QUALITY_LOW = 2;
+    const int TONE_QUALITY_UNAVAILABLE = 3;
+    const int EXTENSION_SLOT_NONE = 0;
+    const int EXTENSION_SLOT_TONE_NOT_EXPECTED_TO_BE_PRESENT = 1;
+    const int EXTENSION_SLOT_TONE_EXPECTED_TO_BE_PRESENT = 2;
+    /**
+     * Shift amount for extension slot (bits 4 to 7).
+     */
+    const int EXTENSION_SLOT_SHIFT_AMOUNT = 4;
+    /**
+     * Tone_Quality_Indicator defined in the LE CS Subevent Result event
+     *
+     * Bits 0 to 3:
+     * 0x0 = Tone quality is good
+     * 0x1 = Tone quality is medium
+     * 0x2 = Tone quality is low
+     * 0x3 = Tone quality is unavailable
+     *
+     * Bits 4 to 7:
+     * 0x0 = Not tone extension slot
+     * 0x1 = Tone extension slot; tone not expected to be present
+     * 0x2 = Tone extension slot; tone expected to be present
+     *
+     * See: https://bluetooth.com/specifications/specs/channel-sounding-cr-pr/
+     */
+    byte[] toneQualityIndicator;
+
+    const byte TONE_EXTENSION_ANTENNA_1 = 0x0;
+    const byte TONE_EXTENSION_ANTENNA_2 = 0x1;
+    const byte TONE_EXTENSION_ANTENNA_3 = 0x2;
+    const byte TONE_EXTENSION_ANTENNA_4 = 0x3;
+    const byte TONE_EXTENSION_UNUSED = 0xFFu8;
+    /**
+     * Tone Extension Antenna Index indicates the Antenna position used in tone extension slot
+     *
+     * 0x00 = A1
+     * 0x01 = A2
+     * 0x02 = A3
+     * 0x03 = A4
+     * 0xFF = Tone extension not used
+     */
+    byte toneExtensionAntennaIndex;
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/SubModeType.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/SubModeType.aidl
new file mode 100644
index 0000000..ca9bfcb
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/SubModeType.aidl
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+@VintfStability
+@Backing(type="int")
+enum SubModeType {
+    ONE = 0x01,
+    TWO = 0x02,
+    THREE = 0x03,
+    UNUSED = 0xff,
+}
diff --git a/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/VendorSpecificData.aidl b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/VendorSpecificData.aidl
new file mode 100644
index 0000000..a8c9a2a
--- /dev/null
+++ b/bluetooth/ranging/aidl/android/hardware/bluetooth/ranging/VendorSpecificData.aidl
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.bluetooth.ranging;
+
+/**
+ * Vendor specific data for GATT.
+ */
+@VintfStability
+parcelable VendorSpecificData {
+    byte[16] characteristicUuid;
+    byte[] opaqueValue;
+}
diff --git a/bluetooth/ranging/aidl/default/Android.bp b/bluetooth/ranging/aidl/default/Android.bp
new file mode 100644
index 0000000..5072a43
--- /dev/null
+++ b/bluetooth/ranging/aidl/default/Android.bp
@@ -0,0 +1,29 @@
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+cc_binary {
+    name: "android.hardware.bluetooth.ranging-service.default",
+    relative_install_path: "hw",
+    init_rc: ["bluetooth-ranging-service-default.rc"],
+    vintf_fragments: [":manifest_android.hardware.bluetooth.ranging-service.default.xml"],
+    vendor: true,
+    srcs: [
+        "BluetoothChannelSounding.cpp",
+        "BluetoothChannelSoundingSession.cpp",
+        "service.cpp",
+    ],
+    shared_libs: [
+        "android.hardware.bluetooth.ranging-V1-ndk",
+        "libbase",
+        "libbinder_ndk",
+        "libhidlbase",
+        "libutils",
+        "liblog",
+    ],
+}
+
+filegroup {
+    name: "manifest_android.hardware.bluetooth.ranging-service.default.xml",
+    srcs: ["bluetooth-ranging-service-default.xml"],
+}
diff --git a/bluetooth/ranging/aidl/default/BluetoothChannelSounding.cpp b/bluetooth/ranging/aidl/default/BluetoothChannelSounding.cpp
new file mode 100644
index 0000000..3807d4f
--- /dev/null
+++ b/bluetooth/ranging/aidl/default/BluetoothChannelSounding.cpp
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "BluetoothChannelSounding.h"
+
+#include "BluetoothChannelSoundingSession.h"
+
+namespace aidl::android::hardware::bluetooth::ranging::impl {
+
+BluetoothChannelSounding::BluetoothChannelSounding() {}
+BluetoothChannelSounding::~BluetoothChannelSounding() {}
+
+ndk::ScopedAStatus BluetoothChannelSounding::getVendorSpecificData(
+    std::optional<
+        std::vector<std::optional<VendorSpecificData>>>* /*_aidl_return*/) {
+  return ::ndk::ScopedAStatus::ok();
+}
+ndk::ScopedAStatus BluetoothChannelSounding::getSupportedSessionTypes(
+    std::optional<std::vector<SessionType>>* _aidl_return) {
+  std::vector<SessionType> supported_session_types = {};
+  *_aidl_return = supported_session_types;
+  return ::ndk::ScopedAStatus::ok();
+}
+ndk::ScopedAStatus BluetoothChannelSounding::getMaxSupportedCsSecurityLevel(
+    CsSecurityLevel* _aidl_return) {
+  CsSecurityLevel security_level = CsSecurityLevel::NOT_SUPPORTED;
+  *_aidl_return = security_level;
+  return ::ndk::ScopedAStatus::ok();
+}
+ndk::ScopedAStatus BluetoothChannelSounding::openSession(
+    const BluetoothChannelSoundingParameters& /*in_params*/,
+    const std::shared_ptr<IBluetoothChannelSoundingSessionCallback>&
+        in_callback,
+    std::shared_ptr<IBluetoothChannelSoundingSession>* _aidl_return) {
+  if (in_callback == nullptr) {
+    return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
+        EX_ILLEGAL_ARGUMENT, "Invalid nullptr callback");
+  }
+  std::shared_ptr<BluetoothChannelSoundingSession> session = nullptr;
+  session = ndk::SharedRefBase::make<BluetoothChannelSoundingSession>(
+      in_callback, Reason::LOCAL_STACK_REQUEST);
+  *_aidl_return = session;
+  return ::ndk::ScopedAStatus::ok();
+}
+}  // namespace aidl::android::hardware::bluetooth::ranging::impl
diff --git a/bluetooth/ranging/aidl/default/BluetoothChannelSounding.h b/bluetooth/ranging/aidl/default/BluetoothChannelSounding.h
new file mode 100644
index 0000000..d6b5c03
--- /dev/null
+++ b/bluetooth/ranging/aidl/default/BluetoothChannelSounding.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <aidl/android/hardware/bluetooth/ranging/BnBluetoothChannelSounding.h>
+
+#include <vector>
+
+namespace aidl::android::hardware::bluetooth::ranging::impl {
+
+using ::aidl::android::hardware::bluetooth::ranging::
+    BluetoothChannelSoundingParameters;
+using ::aidl::android::hardware::bluetooth::ranging::BnBluetoothChannelSounding;
+using ::aidl::android::hardware::bluetooth::ranging::CsSecurityLevel;
+using ::aidl::android::hardware::bluetooth::ranging::
+    IBluetoothChannelSoundingSession;
+using ::aidl::android::hardware::bluetooth::ranging::
+    IBluetoothChannelSoundingSessionCallback;
+using ::aidl::android::hardware::bluetooth::ranging::SessionType;
+using ::aidl::android::hardware::bluetooth::ranging::VendorSpecificData;
+
+class BluetoothChannelSounding : public BnBluetoothChannelSounding {
+ public:
+  BluetoothChannelSounding();
+  ~BluetoothChannelSounding();  // Add the destructor declaration
+  ndk::ScopedAStatus getVendorSpecificData(
+      std::optional<std::vector<std::optional<VendorSpecificData>>>*
+          _aidl_return) override;
+  ndk::ScopedAStatus getSupportedSessionTypes(
+      std::optional<std::vector<SessionType>>* _aidl_return) override;
+  ndk::ScopedAStatus getMaxSupportedCsSecurityLevel(
+      CsSecurityLevel* _aidl_return) override;
+  ndk::ScopedAStatus openSession(
+      const BluetoothChannelSoundingParameters& in_params,
+      const std::shared_ptr<IBluetoothChannelSoundingSessionCallback>&
+          in_callback,
+      std::shared_ptr<IBluetoothChannelSoundingSession>* _aidl_return) override;
+};
+
+}  // namespace aidl::android::hardware::bluetooth::ranging::impl
diff --git a/bluetooth/ranging/aidl/default/BluetoothChannelSoundingSession.cpp b/bluetooth/ranging/aidl/default/BluetoothChannelSoundingSession.cpp
new file mode 100644
index 0000000..6c58a07
--- /dev/null
+++ b/bluetooth/ranging/aidl/default/BluetoothChannelSoundingSession.cpp
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "BluetoothChannelSoundingSession.h"
+
+namespace aidl::android::hardware::bluetooth::ranging::impl {
+
+BluetoothChannelSoundingSession::BluetoothChannelSoundingSession(
+    std::shared_ptr<IBluetoothChannelSoundingSessionCallback> callback,
+    Reason reason) {
+  callback_ = callback;
+  callback_->onOpened(reason);
+}
+
+ndk::ScopedAStatus BluetoothChannelSoundingSession::getVendorSpecificReplies(
+    std::optional<
+        std::vector<std::optional<VendorSpecificData>>>* /*_aidl_return*/) {
+  return ::ndk::ScopedAStatus::ok();
+}
+ndk::ScopedAStatus BluetoothChannelSoundingSession::getSupportedResultTypes(
+    std::vector<ResultType>* _aidl_return) {
+  std::vector<ResultType> supported_result_types = {ResultType::RESULT_METERS};
+  *_aidl_return = supported_result_types;
+  return ::ndk::ScopedAStatus::ok();
+}
+ndk::ScopedAStatus BluetoothChannelSoundingSession::isAbortedProcedureRequired(
+    bool* _aidl_return) {
+  *_aidl_return = false;
+  return ::ndk::ScopedAStatus::ok();
+}
+ndk::ScopedAStatus BluetoothChannelSoundingSession::writeRawData(
+    const ChannelSoudingRawData& /*in_rawData*/) {
+  RangingResult ranging_result;
+  ranging_result.resultMeters = 0.0;
+  callback_->onResult(ranging_result);
+  return ::ndk::ScopedAStatus::ok();
+}
+ndk::ScopedAStatus BluetoothChannelSoundingSession::close(Reason in_reason) {
+  callback_->onClose(in_reason);
+  return ::ndk::ScopedAStatus::ok();
+}
+}  // namespace aidl::android::hardware::bluetooth::ranging::impl
diff --git a/bluetooth/ranging/aidl/default/BluetoothChannelSoundingSession.h b/bluetooth/ranging/aidl/default/BluetoothChannelSoundingSession.h
new file mode 100644
index 0000000..6703f7f
--- /dev/null
+++ b/bluetooth/ranging/aidl/default/BluetoothChannelSoundingSession.h
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <aidl/android/hardware/bluetooth/ranging/BnBluetoothChannelSoundingSession.h>
+#include <aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSessionCallback.h>
+
+#include <vector>
+
+namespace aidl::android::hardware::bluetooth::ranging::impl {
+
+using ::aidl::android::hardware::bluetooth::ranging::ChannelSoudingRawData;
+using ::aidl::android::hardware::bluetooth::ranging::Reason;
+using ::aidl::android::hardware::bluetooth::ranging::ResultType;
+using ::aidl::android::hardware::bluetooth::ranging::VendorSpecificData;
+
+class BluetoothChannelSoundingSession
+    : public BnBluetoothChannelSoundingSession {
+ public:
+  BluetoothChannelSoundingSession(
+      std::shared_ptr<IBluetoothChannelSoundingSessionCallback> callback,
+      Reason reason);
+
+  ndk::ScopedAStatus getVendorSpecificReplies(
+      std::optional<std::vector<std::optional<VendorSpecificData>>>*
+          _aidl_return) override;
+  ndk::ScopedAStatus getSupportedResultTypes(
+      std::vector<ResultType>* _aidl_return) override;
+  ndk::ScopedAStatus isAbortedProcedureRequired(bool* _aidl_return) override;
+  ndk::ScopedAStatus writeRawData(
+      const ChannelSoudingRawData& in_rawData) override;
+  ndk::ScopedAStatus close(Reason in_reason) override;
+
+ private:
+  std::shared_ptr<IBluetoothChannelSoundingSessionCallback> callback_;
+};
+
+}  // namespace aidl::android::hardware::bluetooth::ranging::impl
diff --git a/bluetooth/ranging/aidl/default/bluetooth-ranging-service-default.rc b/bluetooth/ranging/aidl/default/bluetooth-ranging-service-default.rc
new file mode 100644
index 0000000..fabb409
--- /dev/null
+++ b/bluetooth/ranging/aidl/default/bluetooth-ranging-service-default.rc
@@ -0,0 +1,6 @@
+service vendor.bluetooth.ranging-default /vendor/bin/hw/android.hardware.bluetooth.ranging-service.default
+    class hal
+    capabilities BLOCK_SUSPEND NET_ADMIN SYS_NICE
+    user bluetooth
+    group bluetooth
+    task_profiles HighPerformance
diff --git a/bluetooth/ranging/aidl/default/bluetooth-ranging-service-default.xml b/bluetooth/ranging/aidl/default/bluetooth-ranging-service-default.xml
new file mode 100644
index 0000000..fe3613d
--- /dev/null
+++ b/bluetooth/ranging/aidl/default/bluetooth-ranging-service-default.xml
@@ -0,0 +1,7 @@
+<manifest version="1.0" type="device">
+    <hal format="aidl">
+        <name>android.hardware.bluetooth.ranging</name>
+        <version>1</version>
+        <fqname>IBluetoothChannelSounding/default</fqname>
+    </hal>
+</manifest>
diff --git a/bluetooth/ranging/aidl/default/service.cpp b/bluetooth/ranging/aidl/default/service.cpp
new file mode 100644
index 0000000..83e539e
--- /dev/null
+++ b/bluetooth/ranging/aidl/default/service.cpp
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "aidl.android.hardware.bluetooth.ranging.service.default"
+
+#include <android/binder_manager.h>
+#include <android/binder_process.h>
+#include <utils/Log.h>
+
+#include "BluetoothChannelSounding.h"
+#include "BluetoothChannelSoundingSession.h"
+
+using ::aidl::android::hardware::bluetooth::ranging::impl::
+    BluetoothChannelSounding;
+
+int main(int /* argc */, char** /* argv */) {
+  ALOGI("Bluetooth Ranging HAL registering");
+  if (!ABinderProcess_setThreadPoolMaxThreadCount(0)) {
+    ALOGE("Failed to set thread pool max thread count");
+    return 1;
+  }
+
+  std::shared_ptr<BluetoothChannelSounding> service =
+      ndk::SharedRefBase::make<BluetoothChannelSounding>();
+  std::string instance =
+      std::string() + BluetoothChannelSounding::descriptor + "/default";
+  auto result =
+      AServiceManager_addService(service->asBinder().get(), instance.c_str());
+  if (result == STATUS_OK) {
+    ABinderProcess_joinThreadPool();
+  } else {
+    ALOGE("Could not register as a service!");
+  }
+  return 0;
+}
diff --git a/bluetooth/ranging/aidl/vts/Android.bp b/bluetooth/ranging/aidl/vts/Android.bp
new file mode 100644
index 0000000..ead9992
--- /dev/null
+++ b/bluetooth/ranging/aidl/vts/Android.bp
@@ -0,0 +1,27 @@
+package {
+    default_applicable_licenses: ["hardware_interfaces_license"],
+}
+
+cc_test {
+    name: "VtsHalBluetoothRangingTargetTest",
+    defaults: [
+        "use_libaidlvintf_gtest_helper_static",
+    ],
+    srcs: ["VtsHalBluetoothRangingTargetTest.cpp"],
+    shared_libs: [
+        "libbase",
+        "libbinder_ndk",
+        "libcutils",
+        "liblog",
+        "libutils",
+    ],
+    static_libs: [
+        "android.hardware.bluetooth.ranging-V1-ndk",
+        "libbluetooth-types",
+    ],
+    test_config: "VtsHalBluetoothRangingTargetTest.xml",
+    test_suites: [
+        "general-tests",
+        "vts",
+    ],
+}
diff --git a/bluetooth/ranging/aidl/vts/VtsHalBluetoothRangingTargetTest.cpp b/bluetooth/ranging/aidl/vts/VtsHalBluetoothRangingTargetTest.cpp
new file mode 100644
index 0000000..702df95
--- /dev/null
+++ b/bluetooth/ranging/aidl/vts/VtsHalBluetoothRangingTargetTest.cpp
@@ -0,0 +1,240 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <aidl/Gtest.h>
+#include <aidl/Vintf.h>
+#include <aidl/android/hardware/bluetooth/ranging/BnBluetoothChannelSoundingSessionCallback.h>
+#include <aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSounding.h>
+#include <aidl/android/hardware/bluetooth/ranging/IBluetoothChannelSoundingSessionCallback.h>
+#include <android-base/logging.h>
+#include <android/binder_manager.h>
+#include <android/binder_process.h>
+#include <binder/IServiceManager.h>
+#include <utils/Log.h>
+
+using aidl::android::hardware::bluetooth::ranging::
+    BluetoothChannelSoundingParameters;
+using aidl::android::hardware::bluetooth::ranging::
+    BnBluetoothChannelSoundingSessionCallback;
+using aidl::android::hardware::bluetooth::ranging::ChannelSoudingRawData;
+using aidl::android::hardware::bluetooth::ranging::CsSecurityLevel;
+using aidl::android::hardware::bluetooth::ranging::IBluetoothChannelSounding;
+using aidl::android::hardware::bluetooth::ranging::
+    IBluetoothChannelSoundingSession;
+using aidl::android::hardware::bluetooth::ranging::
+    IBluetoothChannelSoundingSessionCallback;
+using aidl::android::hardware::bluetooth::ranging::RangingResult;
+using aidl::android::hardware::bluetooth::ranging::Reason;
+using aidl::android::hardware::bluetooth::ranging::ResultType;
+using aidl::android::hardware::bluetooth::ranging::SessionType;
+using aidl::android::hardware::bluetooth::ranging::VendorSpecificData;
+using ndk::ScopedAStatus;
+
+class BluetoothChannelSoundingSessionCallback
+    : public BnBluetoothChannelSoundingSessionCallback {
+ public:
+  ScopedAStatus onOpened(Reason reason) override;
+  ScopedAStatus onOpenFailed(Reason reason) override;
+  ScopedAStatus onResult(const RangingResult& in_result) override;
+  ScopedAStatus onClose(Reason reason) override;
+  ScopedAStatus onCloseFailed(Reason reason) override;
+};
+
+ScopedAStatus BluetoothChannelSoundingSessionCallback::onOpened(
+    Reason /*reason*/) {
+  return ::ndk::ScopedAStatus::ok();
+}
+ScopedAStatus BluetoothChannelSoundingSessionCallback::onOpenFailed(
+    Reason /*reason*/) {
+  return ::ndk::ScopedAStatus::ok();
+}
+ScopedAStatus BluetoothChannelSoundingSessionCallback::onResult(
+    const RangingResult& /*in_result*/) {
+  return ::ndk::ScopedAStatus::ok();
+}
+ScopedAStatus BluetoothChannelSoundingSessionCallback::onClose(
+    Reason /*reason*/) {
+  return ::ndk::ScopedAStatus::ok();
+}
+ScopedAStatus BluetoothChannelSoundingSessionCallback::onCloseFailed(
+    Reason /*reason*/) {
+  return ::ndk::ScopedAStatus::ok();
+}
+
+class BluetoothRangingTest : public ::testing::TestWithParam<std::string> {
+ public:
+  virtual void SetUp() override {
+    ALOGI("SetUp Ranging Test");
+    bluetooth_channel_sounding_ = IBluetoothChannelSounding::fromBinder(
+        ndk::SpAIBinder(AServiceManager_waitForService(GetParam().c_str())));
+    ASSERT_NE(bluetooth_channel_sounding_, nullptr);
+  }
+
+  virtual void TearDown() override {
+    ALOGI("TearDown Ranging Test");
+    bluetooth_channel_sounding_ = nullptr;
+    ASSERT_EQ(bluetooth_channel_sounding_, nullptr);
+  }
+
+  ScopedAStatus getVendorSpecificData(
+      std::optional<std::vector<std::optional<VendorSpecificData>>>*
+          _aidl_return);
+  ScopedAStatus getSupportedSessionTypes(
+      std::optional<std::vector<SessionType>>* _aidl_return);
+  ScopedAStatus getMaxSupportedCsSecurityLevel(CsSecurityLevel* _aidl_return);
+  ScopedAStatus openSession(
+      const BluetoothChannelSoundingParameters& in_params,
+      const std::shared_ptr<IBluetoothChannelSoundingSessionCallback>&
+          in_callback,
+      std::shared_ptr<IBluetoothChannelSoundingSession>* _aidl_return);
+
+  ScopedAStatus initBluetoothChannelSoundingSession(
+      std::shared_ptr<IBluetoothChannelSoundingSession>* session) {
+    BluetoothChannelSoundingParameters params;
+    std::shared_ptr<BluetoothChannelSoundingSessionCallback> callback = nullptr;
+    callback =
+        ndk::SharedRefBase::make<BluetoothChannelSoundingSessionCallback>();
+    ScopedAStatus status = openSession(params, callback, session);
+    return status;
+  }
+
+ private:
+  std::shared_ptr<IBluetoothChannelSounding> bluetooth_channel_sounding_;
+};
+
+ScopedAStatus BluetoothRangingTest::getVendorSpecificData(
+    std::optional<std::vector<std::optional<VendorSpecificData>>>*
+        _aidl_return) {
+  return bluetooth_channel_sounding_->getVendorSpecificData(_aidl_return);
+}
+ScopedAStatus BluetoothRangingTest::getSupportedSessionTypes(
+    std::optional<std::vector<SessionType>>* _aidl_return) {
+  return bluetooth_channel_sounding_->getSupportedSessionTypes(_aidl_return);
+}
+
+ScopedAStatus BluetoothRangingTest::getMaxSupportedCsSecurityLevel(
+    CsSecurityLevel* _aidl_return) {
+  return bluetooth_channel_sounding_->getMaxSupportedCsSecurityLevel(
+      _aidl_return);
+}
+ScopedAStatus BluetoothRangingTest::openSession(
+    const BluetoothChannelSoundingParameters& in_params,
+    const std::shared_ptr<IBluetoothChannelSoundingSessionCallback>&
+        in_callback,
+    std::shared_ptr<IBluetoothChannelSoundingSession>* _aidl_return) {
+  return bluetooth_channel_sounding_->openSession(in_params, in_callback,
+                                                  _aidl_return);
+}
+
+TEST_P(BluetoothRangingTest, SetupAndTearDown) {}
+
+TEST_P(BluetoothRangingTest, GetVendorSpecificData) {
+  std::optional<std::vector<std::optional<VendorSpecificData>>>
+      vendor_specific_data;
+  ScopedAStatus status = getVendorSpecificData(&vendor_specific_data);
+  ASSERT_TRUE(status.isOk());
+}
+
+TEST_P(BluetoothRangingTest, GetSupportedSessionTypes) {
+  std::optional<std::vector<SessionType>> supported_session_types;
+  ScopedAStatus status = getSupportedSessionTypes(&supported_session_types);
+  ASSERT_TRUE(status.isOk());
+}
+
+TEST_P(BluetoothRangingTest, GetMaxSupportedCsSecurityLevel) {
+  CsSecurityLevel security_level;
+  ScopedAStatus status = getMaxSupportedCsSecurityLevel(&security_level);
+  ASSERT_TRUE(status.isOk());
+}
+
+TEST_P(BluetoothRangingTest, OpenSession) {
+  BluetoothChannelSoundingParameters params;
+  std::shared_ptr<BluetoothChannelSoundingSessionCallback> callback = nullptr;
+  callback =
+      ndk::SharedRefBase::make<BluetoothChannelSoundingSessionCallback>();
+  std::shared_ptr<IBluetoothChannelSoundingSession> session;
+  ScopedAStatus status = openSession(params, callback, &session);
+  ASSERT_TRUE(status.isOk());
+}
+
+TEST_P(BluetoothRangingTest, GetVendorSpecificReplies) {
+  std::shared_ptr<IBluetoothChannelSoundingSession> session;
+  auto status = initBluetoothChannelSoundingSession(&session);
+  ASSERT_TRUE(status.isOk());
+  if (session != nullptr) {
+    std::optional<std::vector<std::optional<VendorSpecificData>>>
+        vendor_specific_data;
+    status = session->getVendorSpecificReplies(&vendor_specific_data);
+    ASSERT_TRUE(status.isOk());
+  }
+}
+
+TEST_P(BluetoothRangingTest, GetSupportedResultTypes) {
+  std::shared_ptr<IBluetoothChannelSoundingSession> session;
+  auto status = initBluetoothChannelSoundingSession(&session);
+  ASSERT_TRUE(status.isOk());
+  if (session != nullptr) {
+    std::vector<ResultType> supported_result_types;
+    status = session->getSupportedResultTypes(&supported_result_types);
+    ASSERT_TRUE(status.isOk());
+  }
+}
+
+TEST_P(BluetoothRangingTest, IsAbortedProcedureRequired) {
+  std::shared_ptr<IBluetoothChannelSoundingSession> session;
+  auto status = initBluetoothChannelSoundingSession(&session);
+  ASSERT_TRUE(status.isOk());
+  if (session != nullptr) {
+    bool is_abort_procedure_required = true;
+    status = session->isAbortedProcedureRequired(&is_abort_procedure_required);
+    ASSERT_TRUE(status.isOk());
+  }
+}
+
+TEST_P(BluetoothRangingTest, WriteRawData) {
+  std::shared_ptr<IBluetoothChannelSoundingSession> session;
+  auto status = initBluetoothChannelSoundingSession(&session);
+  ASSERT_TRUE(status.isOk());
+  if (session != nullptr) {
+    ChannelSoudingRawData raw_data;
+    status = session->writeRawData(raw_data);
+    ASSERT_TRUE(status.isOk());
+  }
+}
+
+TEST_P(BluetoothRangingTest, CloseSession) {
+  std::shared_ptr<IBluetoothChannelSoundingSession> session;
+  auto status = initBluetoothChannelSoundingSession(&session);
+  ASSERT_TRUE(status.isOk());
+  if (session != nullptr) {
+    status = session->close(Reason::LOCAL_STACK_REQUEST);
+    ASSERT_TRUE(status.isOk());
+  }
+}
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(BluetoothRangingTest);
+INSTANTIATE_TEST_SUITE_P(PerInstance, BluetoothRangingTest,
+                         testing::ValuesIn(android::getAidlHalInstanceNames(
+                             IBluetoothChannelSounding::descriptor)),
+                         android::PrintInstanceNameToString);
+
+int main(int argc, char** argv) {
+  ::testing::InitGoogleTest(&argc, argv);
+  ABinderProcess_startThreadPool();
+  int status = RUN_ALL_TESTS();
+  ALOGI("Test result = %d", status);
+  return status;
+}
\ No newline at end of file
diff --git a/bluetooth/ranging/aidl/vts/VtsHalBluetoothRangingTargetTest.xml b/bluetooth/ranging/aidl/vts/VtsHalBluetoothRangingTargetTest.xml
new file mode 100644
index 0000000..624b77e
--- /dev/null
+++ b/bluetooth/ranging/aidl/vts/VtsHalBluetoothRangingTargetTest.xml
@@ -0,0 +1,33 @@
+<!--
+  Copyright (C) 2023 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+
+<configuration description="Runs VtsHalBluetoothRangingTargetTest.">
+    <option name="test-suite-tag" value="apct" />
+    <option name="test-suite-tag" value="apct-native" />
+
+    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
+    </target_preparer>
+
+    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
+        <option name="cleanup" value="true" />
+        <option name="push" value="VtsHalBluetoothRangingTargetTest->/data/local/tmp/VtsHalBluetoothRangingTargetTest" />
+    </target_preparer>
+
+    <test class="com.android.tradefed.testtype.GTest" >
+        <option name="native-test-device-path" value="/data/local/tmp" />
+        <option name="module-name" value="VtsHalBluetoothRangingTargetTest" />
+    </test>
+</configuration>
diff --git a/broadcastradio/aidl/default/VirtualProgram.cpp b/broadcastradio/aidl/default/VirtualProgram.cpp
index dca431d..fab4a49 100644
--- a/broadcastradio/aidl/default/VirtualProgram.cpp
+++ b/broadcastradio/aidl/default/VirtualProgram.cpp
@@ -93,49 +93,7 @@
 }
 
 bool operator<(const VirtualProgram& lhs, const VirtualProgram& rhs) {
-    auto& l = lhs.selector;
-    auto& r = rhs.selector;
-
-    if ((utils::hasId(l, IdentifierType::AMFM_FREQUENCY_KHZ) ||
-         l.primaryId.type == IdentifierType::HD_STATION_ID_EXT) &&
-        (utils::hasId(r, IdentifierType::AMFM_FREQUENCY_KHZ) ||
-         r.primaryId.type == IdentifierType::HD_STATION_ID_EXT)) {
-        uint32_t freq1 = utils::getAmFmFrequency(l);
-        int subChannel1 = l.primaryId.type == IdentifierType::HD_STATION_ID_EXT
-                                  ? utils::getHdSubchannel(l)
-                                  : 0;
-        uint32_t freq2 = utils::getAmFmFrequency(r);
-        int subChannel2 = r.primaryId.type == IdentifierType::HD_STATION_ID_EXT
-                                  ? utils::getHdSubchannel(r)
-                                  : 0;
-        return freq1 < freq2 || (freq1 == freq2 && (l.primaryId.type < r.primaryId.type ||
-                                                    subChannel1 < subChannel2));
-    } else if (l.primaryId.type == IdentifierType::DAB_SID_EXT &&
-               r.primaryId.type == IdentifierType::DAB_SID_EXT) {
-        uint64_t dabFreq1 = utils::getId(l, IdentifierType::DAB_FREQUENCY_KHZ);
-        uint64_t dabFreq2 = utils::getId(r, IdentifierType::DAB_FREQUENCY_KHZ);
-        if (dabFreq1 != dabFreq2) {
-            return dabFreq1 < dabFreq2;
-        }
-        uint32_t ecc1 = utils::getDabEccCode(l);
-        uint32_t ecc2 = utils::getDabEccCode(r);
-        if (ecc1 != ecc2) {
-            return ecc1 < ecc2;
-        }
-        uint64_t dabEnsemble1 = utils::getId(l, IdentifierType::DAB_ENSEMBLE);
-        uint64_t dabEnsemble2 = utils::getId(r, IdentifierType::DAB_ENSEMBLE);
-        if (dabEnsemble1 != dabEnsemble2) {
-            return dabEnsemble1 < dabEnsemble2;
-        }
-        uint32_t sId1 = utils::getDabSId(l);
-        uint32_t sId2 = utils::getDabSId(r);
-        return sId1 < sId2 || (sId1 == sId2 && utils::getDabSCIdS(l) < utils::getDabSCIdS(r));
-    }
-
-    if (l.primaryId.type != r.primaryId.type) {
-        return l.primaryId.type < r.primaryId.type;
-    }
-    return l.primaryId.value < r.primaryId.value;
+    return utils::ProgramSelectorComparator()(lhs.selector, rhs.selector);
 }
 
 }  // namespace aidl::android::hardware::broadcastradio
diff --git a/broadcastradio/aidl/vts/src/VtsHalBroadcastradioAidlTargetTest.cpp b/broadcastradio/aidl/vts/src/VtsHalBroadcastradioAidlTargetTest.cpp
index 79d3e60..2668a97 100644
--- a/broadcastradio/aidl/vts/src/VtsHalBroadcastradioAidlTargetTest.cpp
+++ b/broadcastradio/aidl/vts/src/VtsHalBroadcastradioAidlTargetTest.cpp
@@ -750,7 +750,7 @@
     ProgramInfo infoCb = mCallback->getCurrentProgramInfo();
     LOG(DEBUG) << "Current program info: " << infoCb.toString();
     // it should tune exactly to what was requested
-    EXPECT_EQ(infoCb.selector, hdSel);
+    EXPECT_EQ(infoCb.selector.primaryId, hdSel.primaryId);
     EXPECT_EQ(infoCb.physicallyTunedTo, physicallyTunedToExpected);
 }
 
diff --git a/broadcastradio/common/utilsaidl/include/broadcastradio-utils-aidl/Utils.h b/broadcastradio/common/utilsaidl/include/broadcastradio-utils-aidl/Utils.h
index bb43903..3ced685 100644
--- a/broadcastradio/common/utilsaidl/include/broadcastradio-utils-aidl/Utils.h
+++ b/broadcastradio/common/utilsaidl/include/broadcastradio-utils-aidl/Utils.h
@@ -143,6 +143,14 @@
 
 bool satisfies(const ProgramFilter& filter, const ProgramSelector& sel);
 
+struct ProgramSelectorComparator {
+    bool operator()(const ProgramSelector& lhs, const ProgramSelector& rhs) const;
+};
+
+struct ProgramInfoComparator {
+    bool operator()(const ProgramInfo& lhs, const ProgramInfo& rhs) const;
+};
+
 struct ProgramInfoHasher {
     size_t operator()(const ProgramInfo& info) const;
 };
diff --git a/broadcastradio/common/utilsaidl/src/Utils.cpp b/broadcastradio/common/utilsaidl/src/Utils.cpp
index 76c3c6a..b647442 100644
--- a/broadcastradio/common/utilsaidl/src/Utils.cpp
+++ b/broadcastradio/common/utilsaidl/src/Utils.cpp
@@ -355,6 +355,55 @@
     return true;
 }
 
+bool ProgramSelectorComparator::operator()(const ProgramSelector& lhs,
+                                           const ProgramSelector& rhs) const {
+    if ((utils::hasId(lhs, IdentifierType::AMFM_FREQUENCY_KHZ) ||
+         lhs.primaryId.type == IdentifierType::HD_STATION_ID_EXT) &&
+        (utils::hasId(rhs, IdentifierType::AMFM_FREQUENCY_KHZ) ||
+         rhs.primaryId.type == IdentifierType::HD_STATION_ID_EXT)) {
+        uint32_t freq1 = utils::getAmFmFrequency(lhs);
+        int subChannel1 = lhs.primaryId.type == IdentifierType::HD_STATION_ID_EXT
+                                  ? utils::getHdSubchannel(lhs)
+                                  : 0;
+        uint32_t freq2 = utils::getAmFmFrequency(rhs);
+        int subChannel2 = rhs.primaryId.type == IdentifierType::HD_STATION_ID_EXT
+                                  ? utils::getHdSubchannel(rhs)
+                                  : 0;
+        return freq1 < freq2 || (freq1 == freq2 && (lhs.primaryId.type < rhs.primaryId.type ||
+                                                    subChannel1 < subChannel2));
+    }
+    if (lhs.primaryId.type == IdentifierType::DAB_SID_EXT &&
+        rhs.primaryId.type == IdentifierType::DAB_SID_EXT) {
+        uint64_t dabFreq1 = utils::getId(lhs, IdentifierType::DAB_FREQUENCY_KHZ);
+        uint64_t dabFreq2 = utils::getId(rhs, IdentifierType::DAB_FREQUENCY_KHZ);
+        if (dabFreq1 != dabFreq2) {
+            return dabFreq1 < dabFreq2;
+        }
+        uint32_t ecc1 = utils::getDabEccCode(lhs);
+        uint32_t ecc2 = utils::getDabEccCode(rhs);
+        if (ecc1 != ecc2) {
+            return ecc1 < ecc2;
+        }
+        uint64_t dabEnsemble1 = utils::getId(lhs, IdentifierType::DAB_ENSEMBLE);
+        uint64_t dabEnsemble2 = utils::getId(rhs, IdentifierType::DAB_ENSEMBLE);
+        if (dabEnsemble1 != dabEnsemble2) {
+            return dabEnsemble1 < dabEnsemble2;
+        }
+        uint32_t sId1 = utils::getDabSId(lhs);
+        uint32_t sId2 = utils::getDabSId(rhs);
+        return sId1 < sId2 || (sId1 == sId2 && utils::getDabSCIdS(lhs) < utils::getDabSCIdS(rhs));
+    }
+
+    if (lhs.primaryId.type != rhs.primaryId.type) {
+        return lhs.primaryId.type < rhs.primaryId.type;
+    }
+    return lhs.primaryId.value < rhs.primaryId.value;
+}
+
+bool ProgramInfoComparator::operator()(const ProgramInfo& lhs, const ProgramInfo& rhs) const {
+    return ProgramSelectorComparator()(lhs.selector, rhs.selector);
+}
+
 size_t ProgramInfoHasher::operator()(const ProgramInfo& info) const {
     const ProgramIdentifier& id = info.selector.primaryId;
 
diff --git a/compatibility_matrices/compatibility_matrix.8.xml b/compatibility_matrices/compatibility_matrix.8.xml
index 9057788..777eb84 100644
--- a/compatibility_matrices/compatibility_matrix.8.xml
+++ b/compatibility_matrices/compatibility_matrix.8.xml
@@ -116,7 +116,7 @@
     </hal>
     <hal format="aidl" optional="true" updatable-via-apex="true">
         <name>android.hardware.biometrics.face</name>
-        <version>3</version>
+        <version>3-4</version>
         <interface>
             <name>IFace</name>
             <instance>default</instance>
diff --git a/compatibility_matrices/compatibility_matrix.9.xml b/compatibility_matrices/compatibility_matrix.9.xml
index 0b6f112..9e0d83a 100644
--- a/compatibility_matrices/compatibility_matrix.9.xml
+++ b/compatibility_matrices/compatibility_matrix.9.xml
@@ -157,6 +157,14 @@
         </interface>
     </hal>
     <hal format="aidl" optional="true">
+        <name>android.hardware.bluetooth.ranging</name>
+        <version>1</version>
+        <interface>
+            <name>IBluetoothChannelSounding</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="aidl" optional="true">
         <name>android.hardware.bluetooth.finder</name>
         <version>1</version>
         <interface>
@@ -165,6 +173,14 @@
         </interface>
     </hal>
     <hal format="aidl" optional="true">
+        <name>android.hardware.bluetooth.lmp_event</name>
+        <version>1</version>
+        <interface>
+            <name>IBluetoothLmpEvent</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="aidl" optional="true">
         <name>android.hardware.boot</name>
         <interface>
             <name>IBootControl</name>
@@ -259,7 +275,7 @@
     </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.health</name>
-        <version>1-2</version>
+        <version>3</version>
         <interface>
             <name>IHealth</name>
             <instance>default</instance>
diff --git a/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/ContextHubInfo.aidl b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/ContextHubInfo.aidl
index e573556..c99169e 100644
--- a/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/ContextHubInfo.aidl
+++ b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/ContextHubInfo.aidl
@@ -45,4 +45,5 @@
   byte chreApiMinorVersion;
   char chrePatchVersion;
   String[] supportedPermissions;
+  boolean supportsReliableMessages;
 }
diff --git a/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/ContextHubMessage.aidl b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/ContextHubMessage.aidl
index e38c251..a6951a8 100644
--- a/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/ContextHubMessage.aidl
+++ b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/ContextHubMessage.aidl
@@ -39,4 +39,6 @@
   int messageType;
   byte[] messageBody;
   String[] permissions;
+  boolean isReliable;
+  int messageSequenceNumber;
 }
diff --git a/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/ErrorCode.aidl b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/ErrorCode.aidl
new file mode 100644
index 0000000..8924658
--- /dev/null
+++ b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/ErrorCode.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.contexthub;
+@Backing(type="byte") @VintfStability
+enum ErrorCode {
+  OK = 0,
+  TRANSIENT_ERROR,
+  PERMANENT_ERROR,
+  PERMISSION_DENIED,
+  DESTINATION_NOT_FOUND,
+}
diff --git a/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/IContextHub.aidl b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/IContextHub.aidl
index de8d752..7341e0e 100644
--- a/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/IContextHub.aidl
+++ b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/IContextHub.aidl
@@ -48,5 +48,6 @@
   long[] getPreloadedNanoappIds(in int contextHubId);
   void onNanSessionStateChanged(in android.hardware.contexthub.NanSessionStateUpdate update);
   void setTestMode(in boolean enable);
+  void sendMessageDeliveryStatusToHub(in int contextHubId, in android.hardware.contexthub.MessageDeliveryStatus messageDeliveryStatus);
   const int EX_CONTEXT_HUB_UNSPECIFIED = (-1) /* -1 */;
 }
diff --git a/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/IContextHubCallback.aidl b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/IContextHubCallback.aidl
index 4e99082..70f69c6 100644
--- a/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/IContextHubCallback.aidl
+++ b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/IContextHubCallback.aidl
@@ -39,6 +39,7 @@
   void handleContextHubAsyncEvent(in android.hardware.contexthub.AsyncEventType evt);
   void handleTransactionResult(in int transactionId, in boolean success);
   void handleNanSessionRequest(in android.hardware.contexthub.NanSessionRequest request);
+  void handleMessageDeliveryStatus(in char hostEndpointId, in android.hardware.contexthub.MessageDeliveryStatus messageDeliveryStatus);
   byte[16] getUuid();
   String getName();
   const int CONTEXTHUB_NAN_TRANSACTION_TIMEOUT_MS = 10000;
diff --git a/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/MessageDeliveryStatus.aidl b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/MessageDeliveryStatus.aidl
new file mode 100644
index 0000000..40dac13
--- /dev/null
+++ b/contexthub/aidl/aidl_api/android.hardware.contexthub/current/android/hardware/contexthub/MessageDeliveryStatus.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.contexthub;
+@VintfStability
+parcelable MessageDeliveryStatus {
+  int messageSequenceNumber;
+  android.hardware.contexthub.ErrorCode errorCode;
+}
diff --git a/contexthub/aidl/android/hardware/contexthub/ContextHubInfo.aidl b/contexthub/aidl/android/hardware/contexthub/ContextHubInfo.aidl
index c0fa702..42dba10 100644
--- a/contexthub/aidl/android/hardware/contexthub/ContextHubInfo.aidl
+++ b/contexthub/aidl/android/hardware/contexthub/ContextHubInfo.aidl
@@ -33,7 +33,9 @@
     /** Peak MIPs this platform can deliver */
     float peakMips;
 
-    /** The maximum length in bytes of the message that can be sent to the Context Hub. */
+    /**
+     * The maximum length in bytes of a message sent to the Context Hub.
+     */
     int maxSupportedMessageLengthBytes;
 
     /**
@@ -61,4 +63,11 @@
      * are granted in order to communicate with them.
      */
     String[] supportedPermissions;
+
+    /**
+     * True if the Context Hub supports reliable messages. False otherwise, in which case
+     * ContextHubMessage.isReliable must always be set to false. See
+     * ContextHubMessage.isReliable for more information.
+     */
+    boolean supportsReliableMessages;
 }
diff --git a/contexthub/aidl/android/hardware/contexthub/ContextHubMessage.aidl b/contexthub/aidl/android/hardware/contexthub/ContextHubMessage.aidl
index 95d478e..3cd20ca 100644
--- a/contexthub/aidl/android/hardware/contexthub/ContextHubMessage.aidl
+++ b/contexthub/aidl/android/hardware/contexthub/ContextHubMessage.aidl
@@ -50,4 +50,35 @@
      * of the permissions that the sending nanoapp is using.
      */
     String[] permissions;
+
+    /**
+     * Whether the message is reliable.
+     *
+     * For reliable messages, the receiver is expected to acknowledge the reception of
+     * the message by sending a message delivery status back to the sender. Acknowledgment of
+     * the message must be returned within 1 second.
+     *
+     * For reliable messages sent by the host, the Context Hub invokes
+     * IContextHubCallback#handleMessageDeliveryStatus to report the status.
+     *
+     * For reliable messages sent by the Context Hub, the host calls
+     * IContextHub#sendMessageDeliveryStatusToHub to report the status.
+     */
+    boolean isReliable;
+
+    /**
+     * The sequence number for a reliable message. For less than 2^32 messages, each message sent
+     * from a Context Hub will have a unique sequence number generated by the Context Hub, and the
+     * sequence numbers are guaranteed to not be reused for unacknowledged messages. For messages
+     * sent to the Context Hub, sequence numbers are only guaranteed to be unique within the scope
+     * of a given hostEndPoint. The sequence number may be reused if more than 2^32 messages are
+     * sent, due to the size limit of int.
+     *
+     * The sequence number is used only for reliable messages. There is no guarantee of strict
+     * ordering of messages. The recipient may receive messages with gaps between the sequence
+     * numbers. This is not an indication of a missed message.
+     *
+     * See isReliable for more information.
+     */
+    int messageSequenceNumber;
 }
diff --git a/contexthub/aidl/android/hardware/contexthub/ErrorCode.aidl b/contexthub/aidl/android/hardware/contexthub/ErrorCode.aidl
new file mode 100644
index 0000000..22e7ea1
--- /dev/null
+++ b/contexthub/aidl/android/hardware/contexthub/ErrorCode.aidl
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.contexthub;
+
+@VintfStability
+@Backing(type="byte")
+enum ErrorCode {
+    /**
+     * No Error.
+     */
+    OK = 0,
+
+    /**
+     * A generic transient error. The sender may retry the
+     * operation, but there is no guarantee of success.
+     */
+    TRANSIENT_ERROR,
+
+    /**
+     * A generic permanent error. The sender should not retry the operation.
+     */
+    PERMANENT_ERROR,
+
+    /**
+     * The request failed because the sender does not have necessary permissions.
+     * The sender should not retry the operation.
+     */
+    PERMISSION_DENIED,
+
+    /**
+     * The request failed because the destination was not found.
+     * The sender should not retry the operation.
+     */
+    DESTINATION_NOT_FOUND,
+}
diff --git a/contexthub/aidl/android/hardware/contexthub/IContextHub.aidl b/contexthub/aidl/android/hardware/contexthub/IContextHub.aidl
index 9683d2d..b146ff8 100644
--- a/contexthub/aidl/android/hardware/contexthub/IContextHub.aidl
+++ b/contexthub/aidl/android/hardware/contexthub/IContextHub.aidl
@@ -20,6 +20,7 @@
 import android.hardware.contexthub.ContextHubMessage;
 import android.hardware.contexthub.HostEndpointInfo;
 import android.hardware.contexthub.IContextHubCallback;
+import android.hardware.contexthub.MessageDeliveryStatus;
 import android.hardware.contexthub.NanSessionStateUpdate;
 import android.hardware.contexthub.NanoappBinary;
 import android.hardware.contexthub.NanoappInfo;
@@ -147,7 +148,7 @@
 
     /**
      * Register a callback for the HAL implementation to send asynchronous messages to the service
-     * from a Context hub. There can only be one callback registered for a single Context Hub ID.
+     * from a Context hub. Each HAL client can only have one callback for each Context Hub ID.
      *
      * A call to this function when a callback has already been registered must override the
      * previous registration.
@@ -236,6 +237,21 @@
     void setTestMode(in boolean enable);
 
     /**
+     * Sends a message delivery status to the Context Hub in response to receiving a
+     * ContextHubMessage with isReliable=true. Each reliable message should have a
+     * messageDeliveryStatus response. This method sends the message delivery status
+     * back to the Context Hub.
+     *
+     * @param contextHubId The identifier of the Context Hub.
+     * @param messageDeliveryStatus The status to be sent.
+     *
+     * @throws EX_UNSUPPORTED_OPERATION if ContextHubInfo.supportsReliableMessages is false for
+     * this hub.
+     */
+    void sendMessageDeliveryStatusToHub(
+            in int contextHubId, in MessageDeliveryStatus messageDeliveryStatus);
+
+    /**
      * Error codes that are used as service specific errors with the AIDL return
      * value EX_SERVICE_SPECIFIC.
      */
diff --git a/contexthub/aidl/android/hardware/contexthub/IContextHubCallback.aidl b/contexthub/aidl/android/hardware/contexthub/IContextHubCallback.aidl
index ebfc4d8..1aa0776 100644
--- a/contexthub/aidl/android/hardware/contexthub/IContextHubCallback.aidl
+++ b/contexthub/aidl/android/hardware/contexthub/IContextHubCallback.aidl
@@ -18,6 +18,7 @@
 
 import android.hardware.contexthub.AsyncEventType;
 import android.hardware.contexthub.ContextHubMessage;
+import android.hardware.contexthub.MessageDeliveryStatus;
 import android.hardware.contexthub.NanSessionRequest;
 import android.hardware.contexthub.NanoappInfo;
 
@@ -91,6 +92,19 @@
     void handleNanSessionRequest(in NanSessionRequest request);
 
     /**
+     * This callback is passed by the Contexthub service to the HAL
+     * implementation to allow the HAL to send the response for a reliable message.
+     * The response is the message delivery status of a recently sent message. See
+     * sendMessageDeliveryStatusToHub() for more details.
+     *
+     * @param hostEndPointId The ID of the host endpoint associated with this message delivery
+     *                       status.
+     * @param messageDeliveryStatus The status to be sent.
+     */
+    void handleMessageDeliveryStatus(
+            in char hostEndpointId, in MessageDeliveryStatus messageDeliveryStatus);
+
+    /**
      * This callback is passed to the HAL implementation to allow the HAL to request a UUID that
      * uniquely identifies a client.
      *
diff --git a/contexthub/aidl/android/hardware/contexthub/MessageDeliveryStatus.aidl b/contexthub/aidl/android/hardware/contexthub/MessageDeliveryStatus.aidl
new file mode 100644
index 0000000..ae425b3
--- /dev/null
+++ b/contexthub/aidl/android/hardware/contexthub/MessageDeliveryStatus.aidl
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.contexthub;
+
+import android.hardware.contexthub.ErrorCode;
+
+@VintfStability
+parcelable MessageDeliveryStatus {
+    /**
+     * The messageSequenceNumber of the ContextHubMessage to which this status applies.
+     */
+    int messageSequenceNumber;
+
+    /**
+     * The error code associated with this status.
+     */
+    ErrorCode errorCode;
+}
diff --git a/contexthub/aidl/default/ContextHub.cpp b/contexthub/aidl/default/ContextHub.cpp
index 5272957..bd483d7 100644
--- a/contexthub/aidl/default/ContextHub.cpp
+++ b/contexthub/aidl/default/ContextHub.cpp
@@ -16,10 +16,7 @@
 
 #include "contexthub-impl/ContextHub.h"
 
-namespace aidl {
-namespace android {
-namespace hardware {
-namespace contexthub {
+namespace aidl::android::hardware::contexthub {
 
 using ::ndk::ScopedAStatus;
 
@@ -34,10 +31,11 @@
     hub.chrePlatformId = UINT64_C(0x476f6f6754000000);
     hub.chreApiMajorVersion = 1;
     hub.chreApiMinorVersion = 6;
+    hub.supportsReliableMessages = false;
 
     out_contextHubInfos->push_back(hub);
 
-    return ndk::ScopedAStatus::ok();
+    return ScopedAStatus::ok();
 }
 
 // We don't expose any nanoapps for the default impl, therefore all nanoapp-related APIs fail.
@@ -63,14 +61,14 @@
 }
 
 ScopedAStatus ContextHub::onSettingChanged(Setting /* in_setting */, bool /*in_enabled */) {
-    return ndk::ScopedAStatus::ok();
+    return ScopedAStatus::ok();
 }
 
 ScopedAStatus ContextHub::queryNanoapps(int32_t in_contextHubId) {
     if (in_contextHubId == kMockHubId && mCallback != nullptr) {
         std::vector<NanoappInfo> nanoapps;
         mCallback->handleNanoappInfo(nanoapps);
-        return ndk::ScopedAStatus::ok();
+        return ScopedAStatus::ok();
     } else {
         return ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
     }
@@ -85,18 +83,18 @@
     for (uint64_t i = 0; i < 10; ++i) {
         out_preloadedNanoappIds->push_back(i);
     }
-    return ndk::ScopedAStatus::ok();
+    return ScopedAStatus::ok();
 }
 
 ScopedAStatus ContextHub::onNanSessionStateChanged(const NanSessionStateUpdate& /*in_update*/) {
-    return ndk::ScopedAStatus::ok();
+    return ScopedAStatus::ok();
 }
 
 ScopedAStatus ContextHub::registerCallback(int32_t in_contextHubId,
                                            const std::shared_ptr<IContextHubCallback>& in_cb) {
     if (in_contextHubId == kMockHubId) {
         mCallback = in_cb;
-        return ndk::ScopedAStatus::ok();
+        return ScopedAStatus::ok();
     } else {
         return ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
     }
@@ -108,20 +106,20 @@
         // Return true here to indicate that the HAL has accepted the message.
         // Successful delivery of the message to a nanoapp should be handled at
         // a higher level protocol.
-        return ndk::ScopedAStatus::ok();
+        return ScopedAStatus::ok();
     } else {
         return ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
     }
 }
 
 ScopedAStatus ContextHub::setTestMode(bool /* enable */) {
-    return ndk::ScopedAStatus::ok();
+    return ScopedAStatus::ok();
 }
 
 ScopedAStatus ContextHub::onHostEndpointConnected(const HostEndpointInfo& in_info) {
     mConnectedHostEndpoints.insert(in_info.hostEndpointId);
 
-    return ndk::ScopedAStatus::ok();
+    return ScopedAStatus::ok();
 }
 
 ScopedAStatus ContextHub::onHostEndpointDisconnected(char16_t in_hostEndpointId) {
@@ -129,10 +127,13 @@
         mConnectedHostEndpoints.erase(in_hostEndpointId);
     }
 
-    return ndk::ScopedAStatus::ok();
+    return ScopedAStatus::ok();
 }
 
-}  // namespace contexthub
-}  // namespace hardware
-}  // namespace android
-}  // namespace aidl
+ScopedAStatus ContextHub::sendMessageDeliveryStatusToHub(
+        int32_t /* in_contextHubId */,
+        const MessageDeliveryStatus& /* in_messageDeliveryStatus */) {
+    return ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
+}  // namespace aidl::android::hardware::contexthub
diff --git a/contexthub/aidl/default/include/contexthub-impl/ContextHub.h b/contexthub/aidl/default/include/contexthub-impl/ContextHub.h
index 7a2cfd1..72e8b3b 100644
--- a/contexthub/aidl/default/include/contexthub-impl/ContextHub.h
+++ b/contexthub/aidl/default/include/contexthub-impl/ContextHub.h
@@ -49,6 +49,9 @@
 
     ::ndk::ScopedAStatus onHostEndpointDisconnected(char16_t in_hostEndpointId) override;
     ::ndk::ScopedAStatus onNanSessionStateChanged(const NanSessionStateUpdate& in_update) override;
+    ::ndk::ScopedAStatus sendMessageDeliveryStatusToHub(
+            int32_t in_contextHubId,
+            const MessageDeliveryStatus& in_messageDeliveryStatus) override;
 
   private:
     static constexpr uint32_t kMockHubId = 0;
diff --git a/contexthub/aidl/vts/VtsAidlHalContextHubTargetTest.cpp b/contexthub/aidl/vts/VtsAidlHalContextHubTargetTest.cpp
index 76b25b6..fd55b80 100644
--- a/contexthub/aidl/vts/VtsAidlHalContextHubTargetTest.cpp
+++ b/contexthub/aidl/vts/VtsAidlHalContextHubTargetTest.cpp
@@ -36,9 +36,11 @@
 using ::android::hardware::contexthub::AsyncEventType;
 using ::android::hardware::contexthub::ContextHubInfo;
 using ::android::hardware::contexthub::ContextHubMessage;
+using ::android::hardware::contexthub::ErrorCode;
 using ::android::hardware::contexthub::HostEndpointInfo;
 using ::android::hardware::contexthub::IContextHub;
 using ::android::hardware::contexthub::IContextHubCallbackDefault;
+using ::android::hardware::contexthub::MessageDeliveryStatus;
 using ::android::hardware::contexthub::NanoappBinary;
 using ::android::hardware::contexthub::NanoappInfo;
 using ::android::hardware::contexthub::NanoappRpcService;
@@ -132,6 +134,12 @@
         return Status::ok();
     }
 
+    Status handleMessageDeliveryStatus(
+            char16_t /* hostEndPointId */,
+            const MessageDeliveryStatus& /* messageDeliveryStatus */) override {
+        return Status::ok();
+    }
+
     Status getUuid(std::array<uint8_t, 16>* out_uuid) override {
         *out_uuid = kUuid;
         return Status::ok();
@@ -172,6 +180,12 @@
         return Status::ok();
     }
 
+    Status handleMessageDeliveryStatus(
+            char16_t /* hostEndPointId */,
+            const MessageDeliveryStatus& /* messageDeliveryStatus */) override {
+        return Status::ok();
+    }
+
     Status getUuid(std::array<uint8_t, 16>* out_uuid) override {
         *out_uuid = kUuid;
         return Status::ok();
@@ -248,6 +262,12 @@
         return Status::ok();
     }
 
+    Status handleMessageDeliveryStatus(
+            char16_t /* hostEndPointId */,
+            const MessageDeliveryStatus& /* messageDeliveryStatus */) override {
+        return Status::ok();
+    }
+
     Status getUuid(std::array<uint8_t, 16>* out_uuid) override {
         *out_uuid = kUuid;
         return Status::ok();
@@ -431,6 +451,20 @@
     }
 }
 
+TEST_P(ContextHubAidl, TestSendMessageDeliveryStatusToHub) {
+    MessageDeliveryStatus messageDeliveryStatus;
+    messageDeliveryStatus.messageSequenceNumber = 123;
+    messageDeliveryStatus.errorCode = ErrorCode::OK;
+
+    Status status = contextHub->sendMessageDeliveryStatusToHub(getHubId(), messageDeliveryStatus);
+    if (status.exceptionCode() == Status::EX_UNSUPPORTED_OPERATION ||
+        status.transactionError() == android::UNKNOWN_TRANSACTION) {
+        GTEST_SKIP() << "Not supported -> old API; or not implemented";
+    } else {
+        EXPECT_TRUE(status.isOk());
+    }
+}
+
 std::string PrintGeneratedTest(const testing::TestParamInfo<ContextHubAidl::ParamType>& info) {
     return std::string("CONTEXT_HUB_ID_") + std::to_string(std::get<1>(info.param));
 }
diff --git a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Capability.aidl b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Capability.aidl
index f02f8aa..ee004d6 100644
--- a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Capability.aidl
+++ b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Capability.aidl
@@ -45,4 +45,5 @@
   BOOT_DISPLAY_CONFIG = 5,
   HDR_OUTPUT_CONVERSION_CONFIG = 6,
   REFRESH_RATE_CHANGED_CALLBACK_DEBUG = 7,
+  LAYER_LIFECYCLE_BATCH_COMMAND = 8,
 }
diff --git a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/LayerCommand.aidl b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/LayerCommand.aidl
index 6d32218..87c8c18 100644
--- a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/LayerCommand.aidl
+++ b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/LayerCommand.aidl
@@ -55,4 +55,6 @@
   @nullable android.hardware.graphics.composer3.PerFrameMetadataBlob[] perFrameMetadataBlob;
   @nullable android.hardware.graphics.common.Rect[] blockingRegion;
   @nullable int[] bufferSlotsToClear;
+  android.hardware.graphics.composer3.LayerLifecycleBatchCommandType layerLifecycleBatchCommandType;
+  int newBufferSlotCount;
 }
diff --git a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/LayerLifecycleBatchCommandType.aidl b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/LayerLifecycleBatchCommandType.aidl
new file mode 100644
index 0000000..ac78cd5
--- /dev/null
+++ b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/LayerLifecycleBatchCommandType.aidl
@@ -0,0 +1,40 @@
+/**
+ * Copyright (c) 2023, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.graphics.composer3;
+@Backing(type="int") @VintfStability
+enum LayerLifecycleBatchCommandType {
+  MODIFY = 0,
+  CREATE = 1,
+  DESTROY = 2,
+}
diff --git a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl
index 2b9801a..e9305e1 100644
--- a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl
+++ b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl
@@ -36,4 +36,5 @@
 parcelable RefreshRateChangedDebugData {
   long display;
   int vsyncPeriodNanos;
+  int refreshPeriodNanos;
 }
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/Capability.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/Capability.aidl
index 4638610..1dfc074 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/Capability.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/Capability.aidl
@@ -86,4 +86,14 @@
      * @see IComposerCallback.onRefreshRateChangedDebug
      */
     REFRESH_RATE_CHANGED_CALLBACK_DEBUG = 7,
+
+    /**
+     * Specifies that the device HAL supports the batching of layer creation and destruction
+     * for better performance.
+     *
+     * @see IComposerClient.executeCommands
+     * @see LayerCommand.layerLifecycleBatchCommandType
+     * @see LayerCommand.newBufferSlotCount
+     */
+    LAYER_LIFECYCLE_BATCH_COMMAND = 8,
 }
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/LayerCommand.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/LayerCommand.aidl
index fd50be9..e961c48 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/LayerCommand.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/LayerCommand.aidl
@@ -23,6 +23,7 @@
 import android.hardware.graphics.composer3.Buffer;
 import android.hardware.graphics.composer3.Color;
 import android.hardware.graphics.composer3.LayerBrightness;
+import android.hardware.graphics.composer3.LayerLifecycleBatchCommandType;
 import android.hardware.graphics.composer3.ParcelableBlendMode;
 import android.hardware.graphics.composer3.ParcelableComposition;
 import android.hardware.graphics.composer3.ParcelableDataspace;
@@ -265,4 +266,17 @@
      * be freed.
      */
     @nullable int[] bufferSlotsToClear;
+
+    /**
+     * Specifies if this layer command is on type modify, create or destroy.
+     * This command is replacing the older IComposerClient.createLayer and destroyLayer
+     * and making it more efficient with reduced aidls to the HAL.
+     * The HAL will report the errors by setting CommandResultPayload::CommandError.
+     */
+    LayerLifecycleBatchCommandType layerLifecycleBatchCommandType;
+
+    /**
+     * Specifies the number of buffer slot to be reserved.
+     */
+    int newBufferSlotCount;
 }
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/LayerLifecycleBatchCommandType.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/LayerLifecycleBatchCommandType.aidl
new file mode 100644
index 0000000..ec2d55f
--- /dev/null
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/LayerLifecycleBatchCommandType.aidl
@@ -0,0 +1,39 @@
+/**
+ * Copyright (c) 2023, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.graphics.composer3;
+
+/**
+ * Possible batch command types for a given layer.
+ */
+@VintfStability
+@Backing(type="int")
+enum LayerLifecycleBatchCommandType {
+    /**
+     * Layer attributes are being modified for already created layer.
+     */
+    MODIFY = 0,
+    /**
+     * This indicates that the current LayerCommand should also create the layer,
+     * before processing the other attributes in the LayerCommand.
+     */
+    CREATE = 1,
+    /**
+     * This indicates that the current LayerCommand should also destroyes the layer,
+     * after processing the other attributes in the LayerCommand.
+     */
+    DESTROY = 2,
+}
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl
index c1f78d6..11c0112 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl
@@ -27,4 +27,15 @@
      * The display vsync period in nanoseconds.
      */
     int vsyncPeriodNanos;
+
+    /**
+     * The refresh period of the display in nanoseconds.
+     * On VRR (Variable Refresh Rate) displays, refreshPeriodNanos can be different from the
+     * vsyncPeriodNanos because not every vsync cycle of the display is a refresh cycle.
+     * This should be set to the current refresh period.
+     * On non-VRR displays this value should be equal to vsyncPeriodNanos
+     *
+     * @see vsyncPeriodNanos
+     */
+    int refreshPeriodNanos;
 }
diff --git a/graphics/composer/aidl/include/android/hardware/graphics/composer3/ComposerClientWriter.h b/graphics/composer/aidl/include/android/hardware/graphics/composer3/ComposerClientWriter.h
index c7bd5e0..a1ccbfe 100644
--- a/graphics/composer/aidl/include/android/hardware/graphics/composer3/ComposerClientWriter.h
+++ b/graphics/composer/aidl/include/android/hardware/graphics/composer3/ComposerClientWriter.h
@@ -29,6 +29,7 @@
 #include <aidl/android/hardware/graphics/composer3/Composition.h>
 #include <aidl/android/hardware/graphics/composer3/DisplayBrightness.h>
 #include <aidl/android/hardware/graphics/composer3/LayerBrightness.h>
+#include <aidl/android/hardware/graphics/composer3/LayerLifecycleBatchCommandType.h>
 #include <aidl/android/hardware/graphics/composer3/PerFrameMetadata.h>
 #include <aidl/android/hardware/graphics/composer3/PerFrameMetadataBlob.h>
 
@@ -99,6 +100,15 @@
                 getBufferCommand(slot, buffer, releaseFence));
     }
 
+    void setLayerLifecycleBatchCommandType(int64_t display, int64_t layer,
+                                           LayerLifecycleBatchCommandType cmd) {
+        getLayerCommand(display, layer).layerLifecycleBatchCommandType = cmd;
+    }
+
+    void setNewBufferSlotCount(int64_t display, int64_t layer, int32_t newBufferSlotToCount) {
+        getLayerCommand(display, layer).newBufferSlotCount = newBufferSlotToCount;
+    }
+
     void validateDisplay(int64_t display,
                          std::optional<ClockMonotonicTimestamp> expectedPresentTime,
                          int32_t frameIntervalNs) {
diff --git a/graphics/composer/aidl/vts/VtsComposerClient.cpp b/graphics/composer/aidl/vts/VtsComposerClient.cpp
index 11b995e..ac08cd1 100644
--- a/graphics/composer/aidl/vts/VtsComposerClient.cpp
+++ b/graphics/composer/aidl/vts/VtsComposerClient.cpp
@@ -517,7 +517,8 @@
 void VtsComposerClient::addDisplayConfigs(VtsDisplay* vtsDisplay,
                                           const std::vector<DisplayConfiguration>& configs) {
     for (const auto& config : configs) {
-        vtsDisplay->addDisplayConfig(config.configId, {config.vsyncPeriod, config.configGroup});
+        vtsDisplay->addDisplayConfig(config.configId,
+                                     {config.vsyncPeriod, config.configGroup, config.vrrConfig});
     }
 }
 
diff --git a/graphics/composer/aidl/vts/VtsComposerClient.h b/graphics/composer/aidl/vts/VtsComposerClient.h
index b45c71f..292bc40 100644
--- a/graphics/composer/aidl/vts/VtsComposerClient.h
+++ b/graphics/composer/aidl/vts/VtsComposerClient.h
@@ -253,10 +253,14 @@
     int32_t getDisplayHeight() const { return mDisplayHeight; }
 
     struct DisplayConfig {
-        DisplayConfig(int32_t vsyncPeriod_, int32_t configGroup_)
-            : vsyncPeriod(vsyncPeriod_), configGroup(configGroup_) {}
+        DisplayConfig(int32_t vsyncPeriod_, int32_t configGroup_,
+                      std::optional<VrrConfig> vrrConfig_ = {})
+            : vsyncPeriod(vsyncPeriod_),
+              configGroup(configGroup_),
+              vrrConfig(std::move(vrrConfig_)) {}
         int32_t vsyncPeriod;
         int32_t configGroup;
+        std::optional<VrrConfig> vrrConfig;
     };
 
     void addDisplayConfig(int32_t config, DisplayConfig displayConfig) {
diff --git a/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp b/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
index d3a5dc8..086d290 100644
--- a/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
+++ b/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
@@ -2665,26 +2665,40 @@
         return;
     }
 
-    const auto displayId = getPrimaryDisplayId();
-    EXPECT_TRUE(mComposerClient->setPowerMode(displayId, PowerMode::ON).isOk());
-    // Enable the callback
-    ASSERT_TRUE(mComposerClient
-                        ->setRefreshRateChangedCallbackDebugEnabled(displayId,
-                                                                    /*enabled*/ true)
-                        .isOk());
-    std::this_thread::sleep_for(100ms);
+    for (VtsDisplay& display : mDisplays) {
+        const auto displayId = display.getDisplayId();
+        EXPECT_TRUE(mComposerClient->setPowerMode(displayId, PowerMode::ON).isOk());
+        // Enable the callback
+        ASSERT_TRUE(mComposerClient
+                            ->setRefreshRateChangedCallbackDebugEnabled(displayId,
+                                                                        /*enabled*/ true)
+                            .isOk());
+        std::this_thread::sleep_for(100ms);
 
-    const auto displayFilter = [displayId](auto refreshRateChangedDebugData) {
-        return displayId == refreshRateChangedDebugData.display;
-    };
+        const auto [status, configId] = mComposerClient->getActiveConfig(display.getDisplayId());
+        EXPECT_TRUE(status.isOk());
 
-    // Check that we immediately got a callback
-    EXPECT_TRUE(checkIfCallbackRefreshRateChangedDebugEnabledReceived(displayFilter));
+        const auto displayFilter = [&](auto refreshRateChangedDebugData) {
+            bool nonVrrRateMatching = true;
+            if (std::optional<VrrConfig> vrrConfigOpt =
+                        display.getDisplayConfig(configId).vrrConfig;
+                getInterfaceVersion() >= 3 && !vrrConfigOpt) {
+                nonVrrRateMatching = refreshRateChangedDebugData.refreshPeriodNanos ==
+                                     refreshRateChangedDebugData.vsyncPeriodNanos;
+            }
+            const bool isDisplaySame =
+                    display.getDisplayId() == refreshRateChangedDebugData.display;
+            return nonVrrRateMatching && isDisplaySame;
+        };
 
-    ASSERT_TRUE(mComposerClient
-                        ->setRefreshRateChangedCallbackDebugEnabled(displayId,
-                                                                    /*enabled*/ false)
-                        .isOk());
+        // Check that we immediately got a callback
+        EXPECT_TRUE(checkIfCallbackRefreshRateChangedDebugEnabledReceived(displayFilter));
+
+        ASSERT_TRUE(mComposerClient
+                            ->setRefreshRateChangedCallbackDebugEnabled(displayId,
+                                                                        /*enabled*/ false)
+                            .isOk());
+    }
 }
 
 TEST_P(GraphicsComposerAidlCommandV2Test,
@@ -2914,6 +2928,69 @@
     }
 }
 
+class GraphicsComposerAidlBatchedCommandTest : public GraphicsComposerAidlCommandTest {
+  protected:
+    void SetUp() override {
+        GraphicsComposerAidlCommandTest::SetUp();
+        if (getInterfaceVersion() <= 2) {
+            GTEST_SKIP() << "Device interface version is expected to be >= 3";
+        }
+    }
+    void TearDown() override {
+        const auto errors = mReader.takeErrors();
+        ASSERT_TRUE(mReader.takeErrors().empty());
+        ASSERT_NO_FATAL_FAILURE(GraphicsComposerAidlTest::TearDown());
+    }
+};
+
+TEST_P(GraphicsComposerAidlBatchedCommandTest, CreateBatchedCommand) {
+    auto& writer = getWriter(getPrimaryDisplayId());
+    int64_t layer = 5;
+    writer.setLayerLifecycleBatchCommandType(getPrimaryDisplayId(), layer,
+                                             LayerLifecycleBatchCommandType::CREATE);
+    writer.setNewBufferSlotCount(getPrimaryDisplayId(), layer, 1);
+    writer.validateDisplay(getPrimaryDisplayId(), ComposerClientWriter::kNoTimestamp,
+                           VtsComposerClient::kNoFrameIntervalNs);
+    execute();
+    ASSERT_TRUE(mReader.takeErrors().empty());
+}
+
+TEST_P(GraphicsComposerAidlBatchedCommandTest, DestroyBatchedCommand) {
+    auto& writer = getWriter(getPrimaryDisplayId());
+    int64_t layer = 5;
+    writer.setLayerLifecycleBatchCommandType(getPrimaryDisplayId(), layer,
+                                             LayerLifecycleBatchCommandType::CREATE);
+    writer.setNewBufferSlotCount(getPrimaryDisplayId(), layer, 1);
+    writer.validateDisplay(getPrimaryDisplayId(), ComposerClientWriter::kNoTimestamp,
+                           VtsComposerClient::kNoFrameIntervalNs);
+    execute();
+    ASSERT_TRUE(mReader.takeErrors().empty());
+    writer.setLayerLifecycleBatchCommandType(getPrimaryDisplayId(), layer,
+                                             LayerLifecycleBatchCommandType::DESTROY);
+    layer++;
+    writer.setLayerLifecycleBatchCommandType(getPrimaryDisplayId(), layer,
+                                             LayerLifecycleBatchCommandType::CREATE);
+    writer.setNewBufferSlotCount(getPrimaryDisplayId(), layer, 1);
+
+    execute();
+    ASSERT_TRUE(mReader.takeErrors().empty());
+}
+
+TEST_P(GraphicsComposerAidlBatchedCommandTest, NoCreateDestroyBatchedCommandIncorrectLayer) {
+    auto& writer = getWriter(getPrimaryDisplayId());
+    int64_t layer = 5;
+    writer.setLayerLifecycleBatchCommandType(getPrimaryDisplayId(), layer,
+                                             LayerLifecycleBatchCommandType::DESTROY);
+    execute();
+    const auto errors = mReader.takeErrors();
+    ASSERT_TRUE(errors.size() == 1 && errors[0].errorCode == IComposerClient::EX_BAD_LAYER);
+}
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(GraphicsComposerAidlBatchedCommandTest);
+INSTANTIATE_TEST_SUITE_P(
+        PerInstance, GraphicsComposerAidlBatchedCommandTest,
+        testing::ValuesIn(::android::getAidlHalInstanceNames(IComposer::descriptor)),
+        ::android::PrintInstanceNameToString);
 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(GraphicsComposerAidlCommandTest);
 INSTANTIATE_TEST_SUITE_P(
         PerInstance, GraphicsComposerAidlCommandTest,
@@ -2939,7 +3016,6 @@
         PerInstance, GraphicsComposerAidlCommandV2Test,
         testing::ValuesIn(::android::getAidlHalInstanceNames(IComposer::descriptor)),
         ::android::PrintInstanceNameToString);
-
 }  // namespace aidl::android::hardware::graphics::composer3::vts
 
 int main(int argc, char** argv) {
diff --git a/health/aidl/Android.bp b/health/aidl/Android.bp
index e288f17..4691dd6 100644
--- a/health/aidl/Android.bp
+++ b/health/aidl/Android.bp
@@ -48,7 +48,7 @@
         },
 
     ],
-    frozen: true,
+    frozen: false,
 
 }
 
@@ -80,7 +80,7 @@
     name: "android.hardware.health-translate-ndk",
     defaults: ["android.hardware.health-translate-ndk_defaults"],
     shared_libs: [
-        "android.hardware.health-V2-ndk",
+        "android.hardware.health-V3-ndk",
     ],
 }
 
@@ -97,7 +97,7 @@
     name: "android.hardware.health-translate-java",
     srcs: ["android/hardware/health/Translate.java"],
     libs: [
-        "android.hardware.health-V2-java",
+        "android.hardware.health-V3-java",
         "android.hardware.health-V2.0-java",
         "android.hardware.health-V2.1-java",
     ],
diff --git a/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/BatteryHealthData.aidl b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/BatteryHealthData.aidl
index 2dd01b1..089c8ac 100644
--- a/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/BatteryHealthData.aidl
+++ b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/BatteryHealthData.aidl
@@ -37,4 +37,6 @@
   long batteryManufacturingDateSeconds;
   long batteryFirstUsageSeconds;
   long batteryStateOfHealth;
+  @nullable String batterySerialNumber;
+  android.hardware.health.BatteryPartStatus batteryPartStatus = android.hardware.health.BatteryPartStatus.UNSUPPORTED;
 }
diff --git a/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/BatteryPartStatus.aidl b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/BatteryPartStatus.aidl
new file mode 100644
index 0000000..e013e31
--- /dev/null
+++ b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/BatteryPartStatus.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.health;
+@Backing(type="int") @VintfStability
+enum BatteryPartStatus {
+  UNSUPPORTED,
+  ORIGINAL,
+  REPLACED,
+}
diff --git a/health/aidl/android/hardware/health/BatteryHealthData.aidl b/health/aidl/android/hardware/health/BatteryHealthData.aidl
index 594bcce..7245298 100644
--- a/health/aidl/android/hardware/health/BatteryHealthData.aidl
+++ b/health/aidl/android/hardware/health/BatteryHealthData.aidl
@@ -16,6 +16,8 @@
 
 package android.hardware.health;
 
+import android.hardware.health.BatteryPartStatus;
+
 /*
  * Battery health data
  */
@@ -36,4 +38,14 @@
      * Otherwise, value must be in the range 0 to 100.
      */
     long batteryStateOfHealth;
+    /**
+     * Serial number of the battery. Null if not supported. If supported, a string of at least 6
+     * alphanumeric characters. Characters may either be upper or lower case, but for comparison
+     * and uniqueness purposes, must be treated as case-insensitive.
+     */
+    @nullable String batterySerialNumber;
+    /**
+     * Indicator for part originality of the battery.
+     */
+    BatteryPartStatus batteryPartStatus = BatteryPartStatus.UNSUPPORTED;
 }
diff --git a/health/aidl/android/hardware/health/BatteryPartStatus.aidl b/health/aidl/android/hardware/health/BatteryPartStatus.aidl
new file mode 100644
index 0000000..6c2060a
--- /dev/null
+++ b/health/aidl/android/hardware/health/BatteryPartStatus.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.health;
+
+/**
+ * Possible values for BatteryPartStatus.
+ * Note: These are currently in sync with BatteryManager and must not
+ * be extended / altered.
+ */
+@VintfStability
+@Backing(type="int")
+enum BatteryPartStatus {
+    /**
+     * Device cannot differentiate an original battery from a replaced battery.
+     */
+    UNSUPPORTED = 0,
+    /**
+     * Device has the original battery it was manufactured with.
+     */
+    ORIGINAL = 1,
+    /**
+     * Device has a replaced battery.
+     */
+    REPLACED = 2,
+}
diff --git a/health/aidl/default/Android.bp b/health/aidl/default/Android.bp
index b51e4f3..2071f08 100644
--- a/health/aidl/default/Android.bp
+++ b/health/aidl/default/Android.bp
@@ -29,7 +29,7 @@
         "libcutils",
         "liblog",
         "libutils",
-        "android.hardware.health-V2-ndk",
+        "android.hardware.health-V3-ndk",
 
         // TODO(b/177269435): remove when BatteryMonitor works with AIDL HealthInfo.
         "libhidlbase",
@@ -48,7 +48,7 @@
     name: "libhealth_aidl_charger_defaults",
     shared_libs: [
         // common
-        "android.hardware.health-V2-ndk",
+        "android.hardware.health-V3-ndk",
         "libbase",
         "libcutils",
         "liblog",
@@ -195,7 +195,7 @@
         "service_fuzzer_defaults",
     ],
     static_libs: [
-        "android.hardware.health-V2-ndk",
+        "android.hardware.health-V3-ndk",
         "libbase",
         "liblog",
         "fuzz_libhealth_aidl_impl",
diff --git a/health/aidl/default/Health.cpp b/health/aidl/default/Health.cpp
index 4ad8f50..6df623a 100644
--- a/health/aidl/default/Health.cpp
+++ b/health/aidl/default/Health.cpp
@@ -62,6 +62,18 @@
 
 Health::~Health() {}
 
+static inline ndk::ScopedAStatus TranslateStatus(::android::status_t err) {
+    switch (err) {
+        case ::android::OK:
+            return ndk::ScopedAStatus::ok();
+        case ::android::NAME_NOT_FOUND:
+            return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+        default:
+            return ndk::ScopedAStatus::fromServiceSpecificErrorWithMessage(
+                    IHealth::STATUS_UNKNOWN, ::android::statusToString(err).c_str());
+    }
+}
+
 //
 // Getters.
 //
@@ -78,16 +90,7 @@
         LOG(DEBUG) << "getProperty(" << id << ")"
                    << " fails: (" << err << ") " << ::android::statusToString(err);
     }
-
-    switch (err) {
-        case ::android::OK:
-            return ndk::ScopedAStatus::ok();
-        case ::android::NAME_NOT_FOUND:
-            return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
-        default:
-            return ndk::ScopedAStatus::fromServiceSpecificErrorWithMessage(
-                    IHealth::STATUS_UNKNOWN, ::android::statusToString(err).c_str());
-    }
+    return TranslateStatus(err);
 }
 
 ndk::ScopedAStatus Health::getChargeCounterUah(int32_t* out) {
@@ -153,6 +156,21 @@
         !res.isOk()) {
         LOG(WARNING) << "Cannot get Battery_state_of_health: " << res.getDescription();
     }
+    if (auto res = battery_monitor_.getSerialNumber(&out->batterySerialNumber);
+        res != ::android::OK) {
+        LOG(WARNING) << "Cannot get Battery_serial_number: "
+                     << TranslateStatus(res).getDescription();
+    }
+
+    int64_t part_status = static_cast<int64_t>(BatteryPartStatus::UNSUPPORTED);
+    if (auto res = GetProperty<int64_t>(&battery_monitor_, ::android::BATTERY_PROP_PART_STATUS,
+                                        static_cast<int64_t>(BatteryPartStatus::UNSUPPORTED),
+                                        &part_status);
+        !res.isOk()) {
+        LOG(WARNING) << "Cannot get Battery_part_status: " << res.getDescription();
+    }
+    out->batteryPartStatus = static_cast<BatteryPartStatus>(part_status);
+
     return ndk::ScopedAStatus::ok();
 }
 
diff --git a/health/aidl/default/android.hardware.health-service.example.xml b/health/aidl/default/android.hardware.health-service.example.xml
index 1fe9b8d..2acaaba 100644
--- a/health/aidl/default/android.hardware.health-service.example.xml
+++ b/health/aidl/default/android.hardware.health-service.example.xml
@@ -1,7 +1,7 @@
 <manifest version="1.0" type="device">
     <hal format="aidl">
         <name>android.hardware.health</name>
-        <version>2</version>
+        <version>3</version>
         <fqname>IHealth/default</fqname>
     </hal>
 </manifest>
diff --git a/health/aidl/vts/functional/Android.bp b/health/aidl/vts/functional/Android.bp
index b735a87..6d2b530 100644
--- a/health/aidl/vts/functional/Android.bp
+++ b/health/aidl/vts/functional/Android.bp
@@ -39,7 +39,7 @@
         "libbinder_ndk",
     ],
     static_libs: [
-        "android.hardware.health-V2-ndk",
+        "android.hardware.health-V3-ndk",
         "libgmock",
     ],
     header_libs: [
diff --git a/health/aidl/vts/functional/VtsHalHealthTargetTest.cpp b/health/aidl/vts/functional/VtsHalHealthTargetTest.cpp
index 783ce11..9360789 100644
--- a/health/aidl/vts/functional/VtsHalHealthTargetTest.cpp
+++ b/health/aidl/vts/functional/VtsHalHealthTargetTest.cpp
@@ -84,6 +84,21 @@
     return AnyOfArray(enum_range<T>().begin(), enum_range<T>().end());
 }
 
+MATCHER(IsValidSerialNumber, "") {
+    if (!arg) {
+        return true;
+    }
+    if (arg->size() < 6) {
+        return false;
+    }
+    for (const auto& c : *arg) {
+        if (!isalnum(c)) {
+            return false;
+        }
+    }
+    return true;
+}
+
 class HealthAidl : public testing::TestWithParam<std::string> {
   public:
     void SetUp() override {
@@ -270,7 +285,7 @@
     ASSERT_THAT(static_cast<int>(value), AnyOf(Eq(1), Eq(4)));
 }
 
-MATCHER(IsValidHealthData, "") {
+MATCHER_P(IsValidHealthData, version, "") {
     *result_listener << "value is " << arg.toString() << ".";
     if (!ExplainMatchResult(Ge(-1), arg.batteryManufacturingDateSeconds, result_listener)) {
         *result_listener << " for batteryManufacturingDateSeconds.";
@@ -284,6 +299,15 @@
         *result_listener << " for batteryStateOfHealth.";
         return false;
     }
+    if (!ExplainMatchResult(IsValidSerialNumber(), arg.batterySerialNumber, result_listener)) {
+        *result_listener << " for batterySerialNumber.";
+        return false;
+    }
+    if (!ExplainMatchResult(IsValidEnum<BatteryPartStatus>(), arg.batteryPartStatus,
+                            result_listener)) {
+        *result_listener << " for batteryPartStatus.";
+        return false;
+    }
 
     return true;
 }
@@ -303,7 +327,7 @@
     status = health->getBatteryHealthData(&value);
     ASSERT_THAT(status, AnyOf(IsOk(), ExceptionIs(EX_UNSUPPORTED_OPERATION)));
     if (!status.isOk()) return;
-    ASSERT_THAT(value, IsValidHealthData());
+    ASSERT_THAT(value, IsValidHealthData(version));
 }
 
 MATCHER(IsValidStorageInfo, "") {
diff --git a/health/utils/libhealthshim/Android.bp b/health/utils/libhealthshim/Android.bp
index 14c32ae..b0ea743 100644
--- a/health/utils/libhealthshim/Android.bp
+++ b/health/utils/libhealthshim/Android.bp
@@ -34,7 +34,7 @@
         "-Werror",
     ],
     static_libs: [
-        "android.hardware.health-V2-ndk",
+        "android.hardware.health-V3-ndk",
         "android.hardware.health-translate-ndk",
         "android.hardware.health@1.0",
         "android.hardware.health@2.0",
diff --git a/health/utils/libhealthshim/shim.cpp b/health/utils/libhealthshim/shim.cpp
index 6a5f512..a5ba919 100644
--- a/health/utils/libhealthshim/shim.cpp
+++ b/health/utils/libhealthshim/shim.cpp
@@ -230,6 +230,7 @@
 ScopedAStatus HealthShim::getBatteryHealthData(BatteryHealthData* out) {
     out->batteryManufacturingDateSeconds = 0;
     out->batteryFirstUsageSeconds = 0;
+    out->batteryPartStatus = BatteryPartStatus::UNSUPPORTED;
     return ResultToStatus(Result::NOT_SUPPORTED);
 }
 
diff --git a/ir/aidl/default/android.hardware.ir-service.example.rc b/ir/aidl/default/android.hardware.ir-service.example.rc
index 1a721da..d27f282 100644
--- a/ir/aidl/default/android.hardware.ir-service.example.rc
+++ b/ir/aidl/default/android.hardware.ir-service.example.rc
@@ -1,4 +1,4 @@
-service vendor.ir-default /apex/com.android.hardware.ir/bin/hw/android.hardware.ir-service.example
+service vendor.ir-default /vendor/bin/hw/android.hardware.ir-service.example
     class hal
     user system
     group system
diff --git a/media/c2/aidl/Android.bp b/media/c2/aidl/Android.bp
index 3c0915d..84cb382 100644
--- a/media/c2/aidl/Android.bp
+++ b/media/c2/aidl/Android.bp
@@ -42,11 +42,8 @@
             ],
         },
         rust: {
-            min_sdk_version: "31",
-            enabled: true,
-            additional_rustlibs: [
-                "libnativewindow_rs",
-            ],
+            // No users, and no rust implementation of android.os.Surface yet
+            enabled: false,
         },
     },
 }
diff --git a/power/aidl/Android.bp b/power/aidl/Android.bp
index 7643926..8900fb8 100644
--- a/power/aidl/Android.bp
+++ b/power/aidl/Android.bp
@@ -28,11 +28,20 @@
         "android/hardware/power/*.aidl",
     ],
     stability: "vintf",
+    imports: [
+        "android.hardware.common.fmq-V1",
+        "android.hardware.common-V2",
+    ],
     backend: {
         cpp: {
+            enabled: false,
+        },
+        ndk: {
             enabled: true,
         },
         java: {
+            sdk_version: "module_current",
+            enabled: true,
             platform_apis: true,
         },
     },
diff --git a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/ChannelConfig.aidl b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/ChannelConfig.aidl
new file mode 100644
index 0000000..d3caca4
--- /dev/null
+++ b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/ChannelConfig.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.power;
+@VintfStability
+parcelable ChannelConfig {
+  android.hardware.common.fmq.MQDescriptor<android.hardware.power.ChannelMessage,android.hardware.common.fmq.SynchronizedReadWrite> channelDescriptor;
+  @nullable android.hardware.common.fmq.MQDescriptor<byte,android.hardware.common.fmq.SynchronizedReadWrite> eventFlagDescriptor;
+  int readFlagBitmask;
+  int writeFlagBitmask;
+}
diff --git a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/ChannelMessage.aidl b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/ChannelMessage.aidl
new file mode 100644
index 0000000..25f01c0
--- /dev/null
+++ b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/ChannelMessage.aidl
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.power;
+@FixedSize @VintfStability
+parcelable ChannelMessage {
+  int sessionID;
+  android.hardware.power.ChannelMessage.ChannelMessageContents data;
+  @FixedSize @VintfStability
+  union ChannelMessageContents {
+    int[20] tids = {(-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */};
+    long targetDuration;
+    android.hardware.power.SessionHint hint;
+    android.hardware.power.ChannelMessage.ChannelMessageContents.SessionModeSetter mode;
+    android.hardware.power.WorkDurationFixedV1 workDuration;
+    @FixedSize @VintfStability
+    parcelable SessionModeSetter {
+      android.hardware.power.SessionMode modeInt;
+      boolean enabled;
+    }
+  }
+}
diff --git a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/IPower.aidl b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/IPower.aidl
index ae03313..8acdaf2 100644
--- a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/IPower.aidl
+++ b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/IPower.aidl
@@ -40,4 +40,7 @@
   boolean isBoostSupported(in android.hardware.power.Boost type);
   android.hardware.power.IPowerHintSession createHintSession(in int tgid, in int uid, in int[] threadIds, in long durationNanos);
   long getHintSessionPreferredRate();
+  android.hardware.power.IPowerHintSession createHintSessionWithConfig(in int tgid, in int uid, in int[] threadIds, in long durationNanos, in android.hardware.power.SessionTag tag, out android.hardware.power.SessionConfig config);
+  android.hardware.power.ChannelConfig getSessionChannel(in int tgid, in int uid);
+  oneway void closeSessionChannel(in int tgid, in int uid);
 }
diff --git a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/IPowerHintSession.aidl b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/IPowerHintSession.aidl
index 6bc663e..010f815 100644
--- a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/IPowerHintSession.aidl
+++ b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/IPowerHintSession.aidl
@@ -42,4 +42,5 @@
   oneway void sendHint(android.hardware.power.SessionHint hint);
   void setThreads(in int[] threadIds);
   oneway void setMode(android.hardware.power.SessionMode type, boolean enabled);
+  android.hardware.power.SessionConfig getSessionConfig();
 }
diff --git a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/SessionConfig.aidl b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/SessionConfig.aidl
new file mode 100644
index 0000000..b03cfb2
--- /dev/null
+++ b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/SessionConfig.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.power;
+@VintfStability
+parcelable SessionConfig {
+  long id;
+}
diff --git a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/SessionHint.aidl b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/SessionHint.aidl
index 9c1f381..cb37719 100644
--- a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/SessionHint.aidl
+++ b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/SessionHint.aidl
@@ -39,4 +39,6 @@
   CPU_LOAD_RESET = 2,
   CPU_LOAD_RESUME = 3,
   POWER_EFFICIENCY = 4,
+  GPU_LOAD_UP = 5,
+  GPU_LOAD_DOWN = 6,
 }
diff --git a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/SessionTag.aidl b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/SessionTag.aidl
new file mode 100644
index 0000000..80848a4
--- /dev/null
+++ b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/SessionTag.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.power;
+@Backing(type="int") @VintfStability
+enum SessionTag {
+  OTHER,
+  SURFACEFLINGER,
+  HWUI,
+  GAME,
+}
diff --git a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/WorkDurationFixedV1.aidl b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/WorkDurationFixedV1.aidl
new file mode 100644
index 0000000..8cd246d
--- /dev/null
+++ b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/WorkDurationFixedV1.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.power;
+@FixedSize @VintfStability
+parcelable WorkDurationFixedV1 {
+  long timeStampNanos;
+  long durationNanos;
+  long workPeriodStartTimestampNanos;
+  long cpuDurationNanos;
+  long gpuDurationNanos;
+}
diff --git a/power/aidl/android/hardware/power/ChannelConfig.aidl b/power/aidl/android/hardware/power/ChannelConfig.aidl
new file mode 100644
index 0000000..4da292e
--- /dev/null
+++ b/power/aidl/android/hardware/power/ChannelConfig.aidl
@@ -0,0 +1,52 @@
+
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.power;
+
+import android.hardware.common.fmq.MQDescriptor;
+import android.hardware.common.fmq.SynchronizedReadWrite;
+import android.hardware.power.ChannelMessage;
+
+@VintfStability
+parcelable ChannelConfig {
+    /**
+     * The message queue descriptor that provides the information necessary for
+     * a client to write to this channel.
+     */
+    MQDescriptor<ChannelMessage, SynchronizedReadWrite> channelDescriptor;
+
+    /**
+     * A message queue descriptor used to pass an optional event flag to clients,
+     * used to synchronize multiple message queues using the same flag. If not
+     * defined, the flag from the channelDescriptor should be used.
+     */
+    @nullable MQDescriptor<byte, SynchronizedReadWrite> eventFlagDescriptor;
+
+    /**
+     * The read flag bitmask to be used with the event flag, specifying the
+     * bits used by this channel to mark that the buffer has been read from.
+     * If set to 0, the default bitmask will be used.
+     */
+    int readFlagBitmask;
+
+    /**
+     * The write flag bitmask to be used with the event flag, specifying the
+     * bits used by this channel to mark that the buffer has been written to.
+     * If set to 0, the default bitmask will be used.
+     */
+    int writeFlagBitmask;
+}
diff --git a/power/aidl/android/hardware/power/ChannelMessage.aidl b/power/aidl/android/hardware/power/ChannelMessage.aidl
new file mode 100644
index 0000000..4747d90
--- /dev/null
+++ b/power/aidl/android/hardware/power/ChannelMessage.aidl
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.power;
+
+import android.hardware.power.SessionHint;
+import android.hardware.power.SessionMode;
+import android.hardware.power.WorkDurationFixedV1;
+
+/**
+ * Data sent through the FMQ must follow this structure. It's important to note
+ * that such data may come from the app itself, so the HAL must validate all
+ * data received through this interface, and reject any calls not guaranteed to be
+ * valid. Each of the types defined in the inner union maps to an equivalent call
+ * on IPowerHintSession, and is merely being used to expedite the use of that API
+ * in cases where it is safe to bypass the HintManagerService.
+ */
+@FixedSize
+@VintfStability
+parcelable ChannelMessage {
+    /**
+     * The ID of the specific session sending the hint, used to enable a single
+     * channel to be multiplexed across all sessions in a single process.
+     */
+    int sessionID;
+
+    /**
+     * A union defining the different messages that can be passed through the
+     * channel. Each type corresponds to a different call in IPowerHintSession.
+     */
+    ChannelMessageContents data;
+
+    @FixedSize
+    @VintfStability
+    union ChannelMessageContents {
+        /**
+         * List of TIDs for this session to change to. Can be used in cases
+         * where HintManagerService is not needed to validate the TIDs, such as
+         * when all TIDs directly belong to the process that owns the session.
+         */
+        int[20] tids = {
+                -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1};
+
+        /**
+         * Setting this field will update the session’s target duration, equivalent
+         * to calling updateTargetWorkDuration(targetDuration).
+         */
+        long targetDuration;
+
+        /**
+         * Setting this field will send a hint to the session, equivalent to
+         * calling sendHint(hint).
+         */
+        SessionHint hint;
+
+        /**
+         * Setting this field will send a hint to the session, equivalent to
+         * calling setMode(mode.modeInt, mode.enabled).
+         */
+        SessionModeSetter mode;
+
+        /**
+         * Setting this field will update the session’s actual duration, equivalent
+         * to calling reportActualWorkDuration([workDuration]). Only one duration
+         * can be passed at a time; this API expects durations to be reported
+         * immediately each frame, since the overhead of this call is much lower.
+         */
+        WorkDurationFixedV1 workDuration;
+
+        /**
+         * This structure is used to fit both the mode and the state within one
+         * entry in the union.
+         */
+        @FixedSize
+        @VintfStability
+        parcelable SessionModeSetter {
+            SessionMode modeInt;
+            boolean enabled;
+        }
+    }
+}
diff --git a/power/aidl/android/hardware/power/IPower.aidl b/power/aidl/android/hardware/power/IPower.aidl
index ee8e5a3..e25714f 100644
--- a/power/aidl/android/hardware/power/IPower.aidl
+++ b/power/aidl/android/hardware/power/IPower.aidl
@@ -17,8 +17,11 @@
 package android.hardware.power;
 
 import android.hardware.power.Boost;
+import android.hardware.power.ChannelConfig;
 import android.hardware.power.IPowerHintSession;
 import android.hardware.power.Mode;
+import android.hardware.power.SessionConfig;
+import android.hardware.power.SessionTag;
 
 @VintfStability
 interface IPower {
@@ -103,4 +106,42 @@
      *         EX_UNSUPPORTED_OPERATION if hint session is not supported.
      */
     long getHintSessionPreferredRate();
+
+    /**
+     * A version of createHintSession that returns an additional bundle of session
+     * data, useful to help the session immediately communicate via an FMQ channel
+     * for more efficient updates.
+     *
+     * @return  the new session if it is supported on this device, otherwise return
+     *          with EX_UNSUPPORTED_OPERATION error if hint session is not
+     *          supported on this device.
+     * @param   tgid The TGID to be associated with this session.
+     * @param   uid The UID to be associated with this session.
+     * @param   threadIds The list of threads to be associated with this session.
+     * @param   durationNanos The desired duration in nanoseconds for this session.
+     * @param   config Extra session metadata to be returned to the caller.
+     */
+    IPowerHintSession createHintSessionWithConfig(in int tgid, in int uid, in int[] threadIds,
+            in long durationNanos, in SessionTag tag, out SessionConfig config);
+
+    /**
+     * Used to get an FMQ channel, per-process. The channel should be unique to
+     * that process, and should return the same ChannelConfig if called multiple
+     * times from that same process.
+     *
+     * @return  the channel config if hint sessions are supported on this device,
+     *          otherwise return with EX_UNSUPPORTED_OPERATION.
+     * @param   tgid The TGID to be associated with this channel.
+     * @param   uid The UID to be associated with this channel.
+     */
+    ChannelConfig getSessionChannel(in int tgid, in int uid);
+
+    /**
+     * Used to close a channel once it is no longer needed by a process, or that
+     * process dies.
+     *
+     * @param   tgid The TGID to be associated with this channel.
+     * @param   uid The UID to be associated with this channel.
+     */
+    oneway void closeSessionChannel(in int tgid, in int uid);
 }
diff --git a/power/aidl/android/hardware/power/IPowerHintSession.aidl b/power/aidl/android/hardware/power/IPowerHintSession.aidl
index 62263c8..9dd251f 100644
--- a/power/aidl/android/hardware/power/IPowerHintSession.aidl
+++ b/power/aidl/android/hardware/power/IPowerHintSession.aidl
@@ -16,6 +16,7 @@
 
 package android.hardware.power;
 
+import android.hardware.power.SessionConfig;
 import android.hardware.power.SessionHint;
 import android.hardware.power.SessionMode;
 import android.hardware.power.WorkDuration;
@@ -91,4 +92,11 @@
      * @param enabled True to enable the mode, false to disable it
      */
     oneway void setMode(SessionMode type, boolean enabled);
+
+    /**
+     * This method provides direct access to a session's config data.
+     *
+     * @return  the config data for this session
+     */
+    SessionConfig getSessionConfig();
 }
diff --git a/power/aidl/android/hardware/power/SessionConfig.aidl b/power/aidl/android/hardware/power/SessionConfig.aidl
new file mode 100644
index 0000000..93dc9a2
--- /dev/null
+++ b/power/aidl/android/hardware/power/SessionConfig.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.power;
+
+/**
+ * Additional session to be passed to the hint session during creation, or acquired
+ * after creation from the session directly.
+ */
+@VintfStability
+parcelable SessionConfig {
+    /**
+     * The session's unique ID, used to identify the session for debugging and
+     * for multiplexing on the per-process FMQ channel.
+     */
+    long id;
+}
diff --git a/power/aidl/android/hardware/power/SessionHint.aidl b/power/aidl/android/hardware/power/SessionHint.aidl
index a172e12..ae91061 100644
--- a/power/aidl/android/hardware/power/SessionHint.aidl
+++ b/power/aidl/android/hardware/power/SessionHint.aidl
@@ -52,4 +52,17 @@
      * power hint session is noncritical despite its CPU intensity.
      */
     POWER_EFFICIENCY = 4,
+
+    /**
+     * This hint indicates an increase in GPU workload intensity. It means that
+     * this hint session needs extra GPU resources to meet the target duration.
+     * This hint must be sent before reporting the actual duration to the session.
+     */
+    GPU_LOAD_UP = 5,
+
+    /**
+     * This hint indicates a decrease in GPU workload intensity. It means that
+     * this hint session can reduce GPU resources and still meet the target duration.
+     */
+    GPU_LOAD_DOWN = 6,
 }
diff --git a/power/aidl/android/hardware/power/SessionTag.aidl b/power/aidl/android/hardware/power/SessionTag.aidl
new file mode 100644
index 0000000..c1d48e4
--- /dev/null
+++ b/power/aidl/android/hardware/power/SessionTag.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.power;
+
+@VintfStability
+@Backing(type="int")
+enum SessionTag {
+    /**
+     * This tag is used to mark uncategorized hint sessions.
+     */
+    OTHER,
+
+    /**
+     * This tag is used to mark the SurfaceFlinger hint session.
+     */
+    SURFACEFLINGER,
+
+    /**
+     * This tag is used to mark HWUI hint sessions.
+     */
+    HWUI,
+
+    /**
+     * This tag is used to mark Game hint sessions.
+     */
+    GAME,
+}
diff --git a/power/aidl/android/hardware/power/WorkDurationFixedV1.aidl b/power/aidl/android/hardware/power/WorkDurationFixedV1.aidl
new file mode 100644
index 0000000..2d202ff
--- /dev/null
+++ b/power/aidl/android/hardware/power/WorkDurationFixedV1.aidl
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.power;
+
+@FixedSize
+@VintfStability
+parcelable WorkDurationFixedV1 {
+    /**
+     * Timestamp in nanoseconds based on CLOCK_MONOTONIC when the duration
+     * sample was measured.
+     */
+    long timeStampNanos;
+
+    /**
+     * Total work duration in nanoseconds.
+     */
+    long durationNanos;
+
+    /**
+     * Timestamp in nanoseconds based on CLOCK_MONOTONIC when the work starts.
+     * The work period start timestamp could be zero if the call is from
+     * the legacy SDK/NDK reportActualWorkDuration API.
+     */
+    long workPeriodStartTimestampNanos;
+
+    /**
+     * CPU work duration in nanoseconds.
+     * The CPU work duration could be the same as the total work duration if
+     * the call is from the legacy SDK/NDK reportActualWorkDuration API.
+     */
+    long cpuDurationNanos;
+
+    /**
+     * GPU work duration in nanoseconds.
+     * The GPU work duration could be zero if the call is from the legacy
+     * SDK/NDK reportActualWorkDuration API.
+     */
+    long gpuDurationNanos;
+}
diff --git a/power/aidl/default/Android.bp b/power/aidl/default/Android.bp
index e3af179..b4ccc7d 100644
--- a/power/aidl/default/Android.bp
+++ b/power/aidl/default/Android.bp
@@ -29,8 +29,12 @@
     vintf_fragments: [":android.hardware.power.xml"],
     vendor: true,
     shared_libs: [
+        "android.hardware.common-V2-ndk",
+        "android.hardware.common.fmq-V1-ndk",
         "libbase",
         "libbinder_ndk",
+        "libcutils",
+        "libfmq",
     ],
     srcs: [
         "main.cpp",
diff --git a/power/aidl/default/Power.cpp b/power/aidl/default/Power.cpp
index 8fe370c..8f15663 100644
--- a/power/aidl/default/Power.cpp
+++ b/power/aidl/default/Power.cpp
@@ -18,6 +18,8 @@
 #include "PowerHintSession.h"
 
 #include <android-base/logging.h>
+#include <fmq/AidlMessageQueue.h>
+#include <fmq/EventFlag.h>
 
 namespace aidl {
 namespace android {
@@ -27,6 +29,10 @@
 namespace example {
 
 using namespace std::chrono_literals;
+using ::aidl::android::hardware::common::fmq::MQDescriptor;
+using ::aidl::android::hardware::common::fmq::SynchronizedReadWrite;
+using ::aidl::android::hardware::power::ChannelMessage;
+using ::android::AidlMessageQueue;
 
 using ndk::ScopedAStatus;
 
@@ -70,6 +76,27 @@
     return ScopedAStatus::ok();
 }
 
+ndk::ScopedAStatus Power::createHintSessionWithConfig(
+        int32_t tgid, int32_t uid, const std::vector<int32_t>& threadIds, int64_t durationNanos,
+        SessionTag, SessionConfig* config, std::shared_ptr<IPowerHintSession>* _aidl_return) {
+    auto out = createHintSession(tgid, uid, threadIds, durationNanos, _aidl_return);
+    static_cast<PowerHintSession*>(_aidl_return->get())->getSessionConfig(config);
+    return out;
+}
+
+ndk::ScopedAStatus Power::getSessionChannel(int32_t, int32_t, ChannelConfig* _aidl_return) {
+    static AidlMessageQueue<ChannelMessage, SynchronizedReadWrite> stubQueue{1, true};
+    _aidl_return->channelDescriptor = stubQueue.dupeDesc();
+    _aidl_return->readFlagBitmask = 0;
+    _aidl_return->writeFlagBitmask = 0;
+    _aidl_return->eventFlagDescriptor = std::nullopt;
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus Power::closeSessionChannel(int32_t, int32_t) {
+    return ndk::ScopedAStatus::ok();
+}
+
 ScopedAStatus Power::getHintSessionPreferredRate(int64_t* outNanoseconds) {
     *outNanoseconds = std::chrono::nanoseconds(1ms).count();
     return ScopedAStatus::ok();
diff --git a/power/aidl/default/Power.h b/power/aidl/default/Power.h
index 7f8405e..baabaa7 100644
--- a/power/aidl/default/Power.h
+++ b/power/aidl/default/Power.h
@@ -17,6 +17,7 @@
 #pragma once
 
 #include <aidl/android/hardware/power/BnPower.h>
+#include "aidl/android/hardware/power/SessionTag.h"
 
 namespace aidl {
 namespace android {
@@ -35,7 +36,14 @@
                                          const std::vector<int32_t>& threadIds,
                                          int64_t durationNanos,
                                          std::shared_ptr<IPowerHintSession>* _aidl_return) override;
+    ndk::ScopedAStatus createHintSessionWithConfig(
+            int32_t tgid, int32_t uid, const std::vector<int32_t>& threadIds, int64_t durationNanos,
+            SessionTag tag, SessionConfig* config,
+            std::shared_ptr<IPowerHintSession>* _aidl_return) override;
     ndk::ScopedAStatus getHintSessionPreferredRate(int64_t* outNanoseconds) override;
+    ndk::ScopedAStatus getSessionChannel(int32_t tgid, int32_t uid,
+                                         ChannelConfig* _aidl_return) override;
+    ndk::ScopedAStatus closeSessionChannel(int32_t tgid, int32_t uid) override;
 
   private:
     std::vector<std::shared_ptr<IPowerHintSession>> mPowerHintSessions;
diff --git a/power/aidl/default/PowerHintSession.cpp b/power/aidl/default/PowerHintSession.cpp
index 452e435..847a42e 100644
--- a/power/aidl/default/PowerHintSession.cpp
+++ b/power/aidl/default/PowerHintSession.cpp
@@ -17,6 +17,7 @@
 #include "PowerHintSession.h"
 
 #include <android-base/logging.h>
+#include "android/binder_auto_utils.h"
 
 namespace aidl::android::hardware::power::impl::example {
 
@@ -63,4 +64,9 @@
     return ScopedAStatus::ok();
 }
 
+ScopedAStatus PowerHintSession::getSessionConfig(SessionConfig* _aidl_return) {
+    _aidl_return->id = 1;
+    return ScopedAStatus::ok();
+}
+
 }  // namespace aidl::android::hardware::power::impl::example
diff --git a/power/aidl/default/PowerHintSession.h b/power/aidl/default/PowerHintSession.h
index b488bf1..2ed5588 100644
--- a/power/aidl/default/PowerHintSession.h
+++ b/power/aidl/default/PowerHintSession.h
@@ -35,6 +35,7 @@
     ndk::ScopedAStatus sendHint(SessionHint hint) override;
     ndk::ScopedAStatus setThreads(const std::vector<int32_t>& threadIds) override;
     ndk::ScopedAStatus setMode(SessionMode mode, bool enabled) override;
+    ndk::ScopedAStatus getSessionConfig(SessionConfig* _aidl_return) override;
 };
 
 }  // namespace aidl::android::hardware::power::impl::example
diff --git a/power/aidl/vts/Android.bp b/power/aidl/vts/Android.bp
index eb98b8b..c9285f4 100644
--- a/power/aidl/vts/Android.bp
+++ b/power/aidl/vts/Android.bp
@@ -31,6 +31,11 @@
     srcs: ["VtsHalPowerTargetTest.cpp"],
     shared_libs: [
         "libbinder_ndk",
+        "libfmq",
+    ],
+    static_libs: [
+        "android.hardware.common.fmq-V1-ndk",
+        "android.hardware.common-V2-ndk",
     ],
     test_suites: [
         "general-tests",
diff --git a/power/aidl/vts/VtsHalPowerTargetTest.cpp b/power/aidl/vts/VtsHalPowerTargetTest.cpp
index 96995a0..11d44b8 100644
--- a/power/aidl/vts/VtsHalPowerTargetTest.cpp
+++ b/power/aidl/vts/VtsHalPowerTargetTest.cpp
@@ -24,12 +24,22 @@
 #include <android/binder_process.h>
 #include <android/binder_status.h>
 
+#include <fmq/AidlMessageQueue.h>
+#include <fmq/EventFlag.h>
+
 #include <unistd.h>
+#include <cstdint>
+#include "aidl/android/hardware/common/fmq/SynchronizedReadWrite.h"
+#include "fmq/EventFlag.h"
 
 namespace aidl::android::hardware::power {
 namespace {
 
+using ::aidl::android::hardware::common::fmq::SynchronizedReadWrite;
+using ::android::AidlMessageQueue;
 using android::hardware::power::Boost;
+using android::hardware::power::ChannelConfig;
+using android::hardware::power::ChannelMessage;
 using android::hardware::power::IPower;
 using android::hardware::power::IPowerHintSession;
 using android::hardware::power::Mode;
@@ -37,6 +47,8 @@
 using android::hardware::power::SessionMode;
 using android::hardware::power::WorkDuration;
 
+using SessionMessageQueue = AidlMessageQueue<ChannelMessage, SynchronizedReadWrite>;
+
 const std::vector<Boost> kBoosts{ndk::enum_range<Boost>().begin(), ndk::enum_range<Boost>().end()};
 
 const std::vector<Mode> kModes{ndk::enum_range<Mode>().begin(), ndk::enum_range<Mode>().end()};
@@ -190,6 +202,31 @@
     ASSERT_GE(rate, 1000000);
 }
 
+TEST_P(PowerAidl, createHintSessionWithConfig) {
+    if (mServiceVersion < 5) {
+        GTEST_SKIP() << "DEVICE not launching with Power V5 and beyond.";
+    }
+    std::shared_ptr<IPowerHintSession> session;
+    SessionConfig config;
+
+    auto status = power->createHintSessionWithConfig(getpid(), getuid(), kSelfTids, 16666666L,
+                                                     SessionTag::OTHER, &config, &session);
+    ASSERT_TRUE(status.isOk());
+    ASSERT_NE(nullptr, session);
+}
+
+TEST_P(PowerAidl, getAndCloseSessionChannel) {
+    if (mServiceVersion < 5) {
+        GTEST_SKIP() << "DEVICE not launching with Power V5 and beyond.";
+    }
+    ChannelConfig config;
+    auto status = power->getSessionChannel(getpid(), getuid(), &config);
+    ASSERT_TRUE(status.isOk());
+    auto messageQueue = std::make_shared<SessionMessageQueue>(config.channelDescriptor, true);
+    ASSERT_TRUE(messageQueue->isValid());
+    ASSERT_TRUE(power->closeSessionChannel(getpid(), getuid()).isOk());
+}
+
 TEST_P(HintSessionAidl, createAndCloseHintSession) {
     ASSERT_TRUE(mSession->pause().isOk());
     ASSERT_TRUE(mSession->resume().isOk());
@@ -252,6 +289,14 @@
     }
 }
 
+TEST_P(HintSessionAidl, getSessionConfig) {
+    if (mServiceVersion < 5) {
+        GTEST_SKIP() << "DEVICE not launching with Power V5 and beyond.";
+    }
+    SessionConfig config;
+    ASSERT_TRUE(mSession->getSessionConfig(&config).isOk());
+}
+
 // FIXED_PERFORMANCE mode is required for all devices which ship on Android 11
 // or later
 TEST_P(PowerAidl, hasFixedPerformance) {
diff --git a/radio/OWNERS b/radio/OWNERS
index 67ac2e2..8107287 100644
--- a/radio/OWNERS
+++ b/radio/OWNERS
@@ -2,3 +2,4 @@
 
 jackyu@google.com
 sarahchin@google.com
+jayachandranc@google.com
\ No newline at end of file
diff --git a/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfig.aidl b/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfig.aidl
index 0f5e7e4..bc1c292 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfig.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfig.aidl
@@ -51,4 +51,5 @@
   oneway void setPreferredDataModem(in int serial, in byte modemId);
   oneway void setResponseFunctions(in android.hardware.radio.config.IRadioConfigResponse radioConfigResponse, in android.hardware.radio.config.IRadioConfigIndication radioConfigIndication);
   oneway void setSimSlotsMapping(in int serial, in android.hardware.radio.config.SlotPortMapping[] slotMap);
+  oneway void getSimultaneousCallingSupport(in int serial);
 }
diff --git a/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfigIndication.aidl b/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfigIndication.aidl
index 9189f90..f786373 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfigIndication.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfigIndication.aidl
@@ -36,4 +36,5 @@
 @VintfStability
 interface IRadioConfigIndication {
   oneway void simSlotsStatusChanged(in android.hardware.radio.RadioIndicationType type, in android.hardware.radio.config.SimSlotStatus[] slotStatus);
+  oneway void onSimultaneousCallingSupportChanged(in int[] enabledLogicalSlots);
 }
diff --git a/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfigResponse.aidl b/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfigResponse.aidl
index 348aa34..6ff7bd0 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfigResponse.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/IRadioConfigResponse.aidl
@@ -42,4 +42,5 @@
   oneway void setNumOfLiveModemsResponse(in android.hardware.radio.RadioResponseInfo info);
   oneway void setPreferredDataModemResponse(in android.hardware.radio.RadioResponseInfo info);
   oneway void setSimSlotsMappingResponse(in android.hardware.radio.RadioResponseInfo info);
+  oneway void getSimultaneousCallingSupportResponse(in android.hardware.radio.RadioResponseInfo info, in int[] enabledLogicalSlots);
 }
diff --git a/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/PhoneCapability.aidl b/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/PhoneCapability.aidl
index 3648866..2c66abd 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/PhoneCapability.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.config/current/android/hardware/radio/config/PhoneCapability.aidl
@@ -39,4 +39,6 @@
   byte maxActiveInternetData;
   boolean isInternetLingeringSupported;
   byte[] logicalModemIds;
+  byte maxActiveVoice = UNKNOWN /* -1 */;
+  const byte UNKNOWN = (-1) /* -1 */;
 }
diff --git a/radio/aidl/aidl_api/android.hardware.radio.ims/current/android/hardware/radio/ims/SuggestedAction.aidl b/radio/aidl/aidl_api/android.hardware.radio.ims/current/android/hardware/radio/ims/SuggestedAction.aidl
index 6dbf09d..9846006 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.ims/current/android/hardware/radio/ims/SuggestedAction.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.ims/current/android/hardware/radio/ims/SuggestedAction.aidl
@@ -39,5 +39,5 @@
   TRIGGER_PLMN_BLOCK,
   TRIGGER_PLMN_BLOCK_WITH_TIMEOUT,
   TRIGGER_RAT_BLOCK,
-  TRIGGER_CLEAR_RAT_BLOCK,
+  TRIGGER_CLEAR_RAT_BLOCKS,
 }
diff --git a/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/SecurityAlgorithm.aidl b/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/SecurityAlgorithm.aidl
index 1664501..3eb51e7 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/SecurityAlgorithm.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/SecurityAlgorithm.aidl
@@ -64,9 +64,9 @@
   DES_EDE3_CBC = 72,
   AES_EDE3_CBC = 73,
   HMAC_SHA1_96 = 74,
-  HMAC_SHA1_96_null = 75,
+  HMAC_SHA1_96_NULL = 75,
   HMAC_MD5_96 = 76,
-  HMAC_MD5_96_null = 77,
+  HMAC_MD5_96_NULL = 77,
   SRTP_AES_COUNTER = 87,
   SRTP_AES_F8 = 88,
   SRTP_HMAC_SHA1 = 89,
diff --git a/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/CarrierInfo.aidl b/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/CarrierInfo.aidl
new file mode 100644
index 0000000..5838959
--- /dev/null
+++ b/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/CarrierInfo.aidl
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.radio.sim;
+/* @hide */
+@JavaDerive(toString=true) @VintfStability
+parcelable CarrierInfo {
+  String mcc;
+  String mnc;
+  @nullable String spn;
+  @nullable String gid1;
+  @nullable String gid2;
+  @nullable String imsiPrefix;
+  @nullable List<android.hardware.radio.sim.Plmn> ephlmn;
+  @nullable String iccid;
+  @nullable String impi;
+}
diff --git a/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/CarrierRestrictions.aidl b/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/CarrierRestrictions.aidl
index 84cdf5d..a5b8dc9 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/CarrierRestrictions.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/CarrierRestrictions.aidl
@@ -35,10 +35,18 @@
 /* @hide */
 @JavaDerive(toString=true) @VintfStability
 parcelable CarrierRestrictions {
+  /**
+   * @deprecated use @List<CarrierInfo> allowedCarrierInfoList
+   */
   android.hardware.radio.sim.Carrier[] allowedCarriers;
+  /**
+   * @deprecated use @List<CarrierInfo> excludedCarrierInfoList
+   */
   android.hardware.radio.sim.Carrier[] excludedCarriers;
   boolean allowedCarriersPrioritized;
   android.hardware.radio.sim.CarrierRestrictions.CarrierRestrictionStatus status;
+  android.hardware.radio.sim.CarrierInfo[] allowedCarrierInfoList = {};
+  android.hardware.radio.sim.CarrierInfo[] excludedCarrierInfoList = {};
   @Backing(type="int") @VintfStability
   enum CarrierRestrictionStatus {
     UNKNOWN = 0,
diff --git a/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/Plmn.aidl b/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/Plmn.aidl
new file mode 100644
index 0000000..b29a4a7
--- /dev/null
+++ b/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/Plmn.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.radio.sim;
+/* @hide */
+@JavaDerive(toString=true) @VintfStability
+parcelable Plmn {
+  String mcc;
+  String mnc;
+}
diff --git a/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/SimLockMultiSimPolicy.aidl b/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/SimLockMultiSimPolicy.aidl
index 5a5e8ac..8cfe417 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/SimLockMultiSimPolicy.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.sim/current/android/hardware/radio/sim/SimLockMultiSimPolicy.aidl
@@ -37,4 +37,11 @@
 enum SimLockMultiSimPolicy {
   NO_MULTISIM_POLICY,
   ONE_VALID_SIM_MUST_BE_PRESENT,
+  APPLY_TO_ALL_SLOTS,
+  APPLY_TO_ONLY_SLOT_1,
+  VALID_SIM_MUST_PRESENT_ON_SLOT_1,
+  ACTIVE_SERVICE_ON_SLOT_1_TO_UNBLOCK_OTHER_SLOTS,
+  ACTIVE_SERVICE_ON_ANY_SLOT_TO_UNBLOCK_OTHER_SLOTS,
+  ALL_SIMS_MUST_BE_VALID,
+  SLOT_POLICY_OTHER,
 }
diff --git a/radio/aidl/android/hardware/radio/config/IRadioConfig.aidl b/radio/aidl/android/hardware/radio/config/IRadioConfig.aidl
index 9058d9d..8f4dff4 100644
--- a/radio/aidl/android/hardware/radio/config/IRadioConfig.aidl
+++ b/radio/aidl/android/hardware/radio/config/IRadioConfig.aidl
@@ -191,4 +191,20 @@
      * This is available when android.hardware.telephony.subscription is defined.
      */
     void setSimSlotsMapping(in int serial, in SlotPortMapping[] slotMap);
+
+    /**
+     * Get the set of logical slots where simultaneous cellular calling is currently possible. This
+     * does not include simultaneous calling availability over other non-cellular transports, such
+     * as IWLAN.
+     *
+     * Get the set of slots that currently support simultaneous cellular calling. When a new
+     * cellular call is placed/received, if another slot is active and handing a call, both the
+     * active slot and proposed slot must be in this list in order to support simultaneous cellular
+     * calling for both of those slots.
+     *
+     * @param serial Serial number of request
+     *
+     * This is available when android.hardware.telephony is defined.
+     */
+    void getSimultaneousCallingSupport(in int serial);
 }
diff --git a/radio/aidl/android/hardware/radio/config/IRadioConfigIndication.aidl b/radio/aidl/android/hardware/radio/config/IRadioConfigIndication.aidl
index ed2366b..9eacb8e 100644
--- a/radio/aidl/android/hardware/radio/config/IRadioConfigIndication.aidl
+++ b/radio/aidl/android/hardware/radio/config/IRadioConfigIndication.aidl
@@ -37,4 +37,15 @@
      */
     void simSlotsStatusChanged(
             in android.hardware.radio.RadioIndicationType type, in SimSlotStatus[] slotStatus);
+
+    /**
+     * The logical slots supporting simultaneous cellular calling has changed.
+     *
+     * @param enabledLogicalSlots The slots that have simultaneous cellular calling enabled. If
+     * there is a call active on logical slot X, then a simultaneous cellular call is only possible
+     * on logical slot Y if BOTH slot X and slot Y are in enabledLogicalSlots. If simultaneous
+     * cellular calling is not currently supported, the expected value of enabledLogicalSLots is an
+     * empty int array. Sending only one radio slot is not acceptable in any case.
+     */
+    void onSimultaneousCallingSupportChanged(in int[] enabledLogicalSlots);
 }
diff --git a/radio/aidl/android/hardware/radio/config/IRadioConfigResponse.aidl b/radio/aidl/android/hardware/radio/config/IRadioConfigResponse.aidl
index df93e3c..33b0ff0 100644
--- a/radio/aidl/android/hardware/radio/config/IRadioConfigResponse.aidl
+++ b/radio/aidl/android/hardware/radio/config/IRadioConfigResponse.aidl
@@ -129,4 +129,27 @@
      *   RadioError:INVALID_ARGUMENTS
      */
     void setSimSlotsMappingResponse(in android.hardware.radio.RadioResponseInfo info);
+
+    /**
+     * Response to the asynchronous
+     * {@link IRadioConfig#getSimultaneousCallingSupport} request.
+     *
+     * @param info Response info struct containing response type, serial no. and error
+     * @param enabledLogicalSlots The slots that have simultaneous cellular calling enabled. If
+     * there is a call active on logical slot X, then a simultaneous cellular call is only possible
+     * on logical slot Y if BOTH slot X and slot Y are in enabledLogicalSlots. If simultaneous
+     * cellular calling is not currently supported, the expected value of enabledLogicalSLots is an
+     * empty int array. Sending only one radio slot is not acceptable in any case.
+     *
+     * Valid errors returned:
+     *   RadioError:REQUEST_NOT_SUPPORTED when android.hardware.telephony is not defined
+     *   RadioError:NONE
+     *   RadioError:RADIO_NOT_AVAILABLE
+     *   RadioError:INTERNAL_ERR
+     *   RadioError:MODEM_ERR
+     *
+     * @see IRadioConfig#getSimultaneousCallingSupport for more information.
+     */
+    void getSimultaneousCallingSupportResponse(
+            in android.hardware.radio.RadioResponseInfo info, in int[] enabledLogicalSlots);
 }
diff --git a/radio/aidl/android/hardware/radio/config/PhoneCapability.aidl b/radio/aidl/android/hardware/radio/config/PhoneCapability.aidl
index 35d6b5d..7936eb6 100644
--- a/radio/aidl/android/hardware/radio/config/PhoneCapability.aidl
+++ b/radio/aidl/android/hardware/radio/config/PhoneCapability.aidl
@@ -25,6 +25,7 @@
 @VintfStability
 @JavaDerive(toString=true)
 parcelable PhoneCapability {
+    const byte UNKNOWN = -1;
     /**
      * maxActiveData defines how many logical modems can have
      * PS attached simultaneously. For example, for L+L modem it
@@ -47,4 +48,10 @@
      * List of logical modem IDs.
      */
     byte[] logicalModemIds;
+    /**
+     * maxActiveVoice defines how many logical modems can have
+     * cellular voice calls simultaneously. For example, for cellular DSDA
+     * with simultaneous calling support, it should be 2.
+     */
+    byte maxActiveVoice = UNKNOWN;
 }
diff --git a/radio/aidl/android/hardware/radio/ims/SuggestedAction.aidl b/radio/aidl/android/hardware/radio/ims/SuggestedAction.aidl
index f0e28fc..73c57fa 100644
--- a/radio/aidl/android/hardware/radio/ims/SuggestedAction.aidl
+++ b/radio/aidl/android/hardware/radio/ims/SuggestedAction.aidl
@@ -37,9 +37,10 @@
     TRIGGER_PLMN_BLOCK_WITH_TIMEOUT,
     /**
      * Indicates that the IMS registration on current RAT failed multiple times.
-     * The radio shall block the current RAT and search for other available RATs in the
-     * background. If no other RAT is available that meets the carrier requirements, the
-     * radio may remain on the current RAT for internet service. The radio clears all
+     * The radio shall block the {@link AccessNetwork} included with this and
+     * search for other available RATs in the background.
+     * If no other RAT is available that meets the carrier requirements, the
+     * radio may remain on the blocked RAT for internet service. The radio clears all
      * RATs marked as unavailable if {@link IRadioIms#updateImsRegistrationInfo()} API
      * with REGISTERED state is invoked.
      */
@@ -48,5 +49,5 @@
      * Indicates that the radio clears all RATs marked as unavailable and tries to find
      * an available RAT that meets the carrier requirements.
      */
-    TRIGGER_CLEAR_RAT_BLOCK,
+    TRIGGER_CLEAR_RAT_BLOCKS,
 }
diff --git a/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl b/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
index e2df8dd..5f26195 100644
--- a/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
+++ b/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
@@ -649,8 +649,8 @@
     /**
      * Get whether pre-auth cellular identifier in-the-clear transparency is enabled. If
      * IRadioNetworkInterface.setCellularIdentifierTransparencyEnabled has been called, this should
-     * return the value of the `enabled` parameter of the last successful call. If it hasn't been
-     * called this should return the default value of true.
+     * return the value of the `enabled` parameter of the last successful call and false if
+     * IRadioNetworkInterface.setCellularIdentifierTransparencyEnabled has not been called yet.
      *
      * @param serial Serial number of request
      *
diff --git a/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl b/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl
index 1225c41..5a23661 100644
--- a/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl
+++ b/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl
@@ -17,8 +17,9 @@
 package android.hardware.radio.network;
 
 /**
- * Each enum value represents a message type on the NAS. The relevant cellular generation is noted.
- * Sample spec references are provided, but generally only reference one network generation's spec.
+ * Each enum value represents a message type on the Non-Access Stratum (NAS). The relevant cellular
+ * generation is noted for each message type. Sample spec references are provided, but generally
+ * only reference one network generation's spec.
  *
  * @hide
  */
diff --git a/radio/aidl/android/hardware/radio/network/SecurityAlgorithm.aidl b/radio/aidl/android/hardware/radio/network/SecurityAlgorithm.aidl
index 71c654c..fefa26e 100644
--- a/radio/aidl/android/hardware/radio/network/SecurityAlgorithm.aidl
+++ b/radio/aidl/android/hardware/radio/network/SecurityAlgorithm.aidl
@@ -67,9 +67,9 @@
     DES_EDE3_CBC = 72,
     AES_EDE3_CBC = 73,
     HMAC_SHA1_96 = 74,
-    HMAC_SHA1_96_null = 75,
+    HMAC_SHA1_96_NULL = 75,
     HMAC_MD5_96 = 76,
-    HMAC_MD5_96_null = 77,
+    HMAC_MD5_96_NULL = 77,
 
     // RTP (see 3GPP TS 33.328)
     SRTP_AES_COUNTER = 87,
diff --git a/radio/aidl/android/hardware/radio/sim/CarrierInfo.aidl b/radio/aidl/android/hardware/radio/sim/CarrierInfo.aidl
new file mode 100644
index 0000000..a890497
--- /dev/null
+++ b/radio/aidl/android/hardware/radio/sim/CarrierInfo.aidl
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.radio.sim;
+
+import android.hardware.radio.sim.Plmn;
+
+/** @hide */
+@VintfStability
+@JavaDerive(toString=true)
+parcelable CarrierInfo {
+    /**
+     * MCC (Mobile Country Code) of Carrier. Wild char is either '*' or '?'.
+     */
+    String mcc;
+
+    /**
+     * MNC (Mobile Network Code) of the Carrier. Wild char is either '*' or '?'.
+     */
+    String mnc;
+    /**
+     * Service Provider Name(SPN) of the SIM card of the Carrier.
+     */
+    @nullable
+    String spn;
+    /**
+     * GID1 value of the SIM card of the Carrier.
+     */
+    @nullable
+    String gid1;
+    /**
+     * GID2 value of the SIM card of the Carrier.
+     */
+    @nullable
+    String gid2;
+
+    /**
+     * IMSI (International Mobile Subscriber Identity) prefix. Wild char is '*'.
+     */
+    @nullable
+    String imsiPrefix;
+    /**
+     * Equivalent HPLMN of the SIM card of the Carrier.
+     */
+    @nullable
+    List<Plmn> ephlmn;
+    /**
+     * ICCID (Integrated Circuit Card Identification) of the SIM card.
+     */
+    @nullable
+    String iccid;
+    /**
+     * IMPI (IMS Private Identity) of the SIM card of the Carrier.
+     */
+    @nullable
+    String impi;
+}
\ No newline at end of file
diff --git a/radio/aidl/android/hardware/radio/sim/CarrierRestrictions.aidl b/radio/aidl/android/hardware/radio/sim/CarrierRestrictions.aidl
index d5e0c43..0002d5a 100644
--- a/radio/aidl/android/hardware/radio/sim/CarrierRestrictions.aidl
+++ b/radio/aidl/android/hardware/radio/sim/CarrierRestrictions.aidl
@@ -17,6 +17,7 @@
 package android.hardware.radio.sim;
 
 import android.hardware.radio.sim.Carrier;
+import android.hardware.radio.sim.CarrierInfo;
 
 /** @hide */
 @VintfStability
@@ -40,12 +41,14 @@
     }
     /**
      * Allowed carriers
+     * @deprecated use @List<CarrierInfo> allowedCarrierInfoList
      */
     Carrier[] allowedCarriers;
     /**
      * Explicitly excluded carriers which match allowed_carriers. Eg. allowedCarriers match mcc/mnc,
      * excludedCarriers has same mcc/mnc and gid1 is ABCD. It means except the carrier whose gid1
      * is ABCD, all carriers with the same mcc/mnc are allowed.
+     * @deprecated use @List<CarrierInfo> excludedCarrierInfoList
      */
     Carrier[] excludedCarriers;
     /**
@@ -59,4 +62,14 @@
     boolean allowedCarriersPrioritized;
     /** Current restriction status as defined in CarrierRestrictionStatus enum */
     CarrierRestrictionStatus status;
-}
+
+    /**  Allowed carriers. */
+    CarrierInfo[] allowedCarrierInfoList = {};
+
+    /**
+     * Explicitly excluded carriers which match allowed_carriers. Eg. allowedCarriers match mcc/mnc,
+     * excludedCarriers has same mcc/mnc and gid1 is ABCD. It means except the carrier whose gid1
+     * is ABCD, all carriers with the same mcc/mnc are allowed.
+     */
+    CarrierInfo[]  excludedCarrierInfoList = {};
+}
\ No newline at end of file
diff --git a/radio/aidl/android/hardware/radio/sim/Plmn.aidl b/radio/aidl/android/hardware/radio/sim/Plmn.aidl
new file mode 100644
index 0000000..fd82692
--- /dev/null
+++ b/radio/aidl/android/hardware/radio/sim/Plmn.aidl
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.radio.sim;
+
+/** @hide */
+@VintfStability
+@JavaDerive(toString=true)
+parcelable Plmn {
+    /**
+     * MCC (Mobile Country Code) of the PLMN
+     */
+    String mcc;
+    /**
+     * MNC (Mobile Network Code) of the PLMN
+     */
+    String mnc;
+}
\ No newline at end of file
diff --git a/radio/aidl/android/hardware/radio/sim/SimLockMultiSimPolicy.aidl b/radio/aidl/android/hardware/radio/sim/SimLockMultiSimPolicy.aidl
index 18f97f7..89d85a9 100644
--- a/radio/aidl/android/hardware/radio/sim/SimLockMultiSimPolicy.aidl
+++ b/radio/aidl/android/hardware/radio/sim/SimLockMultiSimPolicy.aidl
@@ -21,14 +21,56 @@
 @Backing(type="int")
 @JavaDerive(toString=true)
 enum SimLockMultiSimPolicy {
+
     /**
      * Indicates that configuration applies to each slot independently.
      */
     NO_MULTISIM_POLICY,
+
     /**
      * Indicates that any SIM card can be used as far as one valid card is present in the device.
      * For the modem, a SIM card is valid when its content (i.e. MCC, MNC, GID, SPN) matches the
      * carrier restriction configuration.
      */
     ONE_VALID_SIM_MUST_BE_PRESENT,
+
+    /**
+     * Indicates that the SIM lock policy applies uniformly to all sim slots.
+     */
+    APPLY_TO_ALL_SLOTS,
+
+    /**
+     * The SIM lock configuration applies exclusively to sim slot 1, leaving
+     * all other sim slots unlocked irrespective of the SIM card in slot 1
+     */
+    APPLY_TO_ONLY_SLOT_1,
+
+    /**
+     * Valid sim cards must be present on sim slot1 in order
+     * to use other sim slots.
+     */
+    VALID_SIM_MUST_PRESENT_ON_SLOT_1,
+
+    /**
+     * Valid sim card must be present on slot1 and it must be in full service
+     * in order to use other sim slots.
+     */
+    ACTIVE_SERVICE_ON_SLOT_1_TO_UNBLOCK_OTHER_SLOTS,
+
+    /**
+     * Valid sim card be present on any slot and it must be in full service
+     * in order to use other sim slots.
+     */
+    ACTIVE_SERVICE_ON_ANY_SLOT_TO_UNBLOCK_OTHER_SLOTS,
+
+    /**
+     * Valid sim cards must be present on all slots. If any SIM cards become
+     * invalid then device would set other SIM cards as invalid as well.
+     */
+    ALL_SIMS_MUST_BE_VALID,
+
+    /**
+     * In case there is no match policy listed above.
+     */
+    SLOT_POLICY_OTHER
 }
diff --git a/radio/aidl/compat/libradiocompat/config/RadioConfig.cpp b/radio/aidl/compat/libradiocompat/config/RadioConfig.cpp
index b450418..837c626 100644
--- a/radio/aidl/compat/libradiocompat/config/RadioConfig.cpp
+++ b/radio/aidl/compat/libradiocompat/config/RadioConfig.cpp
@@ -62,6 +62,13 @@
     return ok();
 }
 
+ScopedAStatus RadioConfig::getSimultaneousCallingSupport(int32_t serial) {
+    LOG_CALL << serial;
+    LOG(ERROR) << " getSimultaneousCallingSupport is unsupported by HIDL HALs";
+    respond()->getSimultaneousCallingSupportResponse(notSupported(serial), {});
+    return ok();
+}
+
 ScopedAStatus RadioConfig::getSimSlotsStatus(int32_t serial) {
     LOG_CALL << serial;
     mHal1_1->getSimSlotsStatus(serial);
diff --git a/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioConfig.h b/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioConfig.h
index 89ddea0..17d5985 100644
--- a/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioConfig.h
+++ b/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioConfig.h
@@ -42,6 +42,7 @@
     ::ndk::ScopedAStatus getHalDeviceCapabilities(int32_t serial) override;
     ::ndk::ScopedAStatus getNumOfLiveModems(int32_t serial) override;
     ::ndk::ScopedAStatus getPhoneCapability(int32_t serial) override;
+    ::ndk::ScopedAStatus getSimultaneousCallingSupport(int32_t serial) override;
     ::ndk::ScopedAStatus getSimSlotsStatus(int32_t serial) override;
     ::ndk::ScopedAStatus setNumOfLiveModems(int32_t serial, int8_t numOfLiveModems) override;
     ::ndk::ScopedAStatus setPreferredDataModem(int32_t serial, int8_t modemId) override;
diff --git a/radio/aidl/vts/radio_config_indication.cpp b/radio/aidl/vts/radio_config_indication.cpp
index a84c20b..c707663 100644
--- a/radio/aidl/vts/radio_config_indication.cpp
+++ b/radio/aidl/vts/radio_config_indication.cpp
@@ -22,3 +22,8 @@
         RadioIndicationType /*type*/, const std::vector<SimSlotStatus>& /*slotStatus*/) {
     return ndk::ScopedAStatus::ok();
 }
+
+ndk::ScopedAStatus RadioConfigIndication::onSimultaneousCallingSupportChanged(
+        const std::vector<int32_t>& /*enabledLogicalSlots*/) {
+    return ndk::ScopedAStatus::ok();
+}
diff --git a/radio/aidl/vts/radio_config_response.cpp b/radio/aidl/vts/radio_config_response.cpp
index 7384f87..dccbd0e 100644
--- a/radio/aidl/vts/radio_config_response.cpp
+++ b/radio/aidl/vts/radio_config_response.cpp
@@ -40,6 +40,13 @@
     return ndk::ScopedAStatus::ok();
 }
 
+ndk::ScopedAStatus RadioConfigResponse::getSimultaneousCallingSupportResponse(
+        const RadioResponseInfo& info, const std::vector<int32_t>& /* enabledLogicalSlots */) {
+    rspInfo = info;
+    parent_config.notify(info.serial);
+    return ndk::ScopedAStatus::ok();
+}
+
 ndk::ScopedAStatus RadioConfigResponse::setPreferredDataModemResponse(
         const RadioResponseInfo& info) {
     rspInfo = info;
diff --git a/radio/aidl/vts/radio_config_test.cpp b/radio/aidl/vts/radio_config_test.cpp
index d8c0142..f725136 100644
--- a/radio/aidl/vts/radio_config_test.cpp
+++ b/radio/aidl/vts/radio_config_test.cpp
@@ -122,6 +122,41 @@
 }
 
 /*
+ * Test IRadioConfig.getSimultaneousCallingSupport() for the response returned.
+ */
+TEST_P(RadioConfigTest, getSimultaneousCallingSupport) {
+    if (telephony_flags::enforce_telephony_feature_mapping()) {
+        if (!deviceSupportsFeature(FEATURE_TELEPHONY)) {
+            GTEST_SKIP() << "Skipping getSimultaneousCallingSupport "
+                            "due to undefined FEATURE_TELEPHONY";
+        }
+    }
+
+    int32_t aidl_version;
+    ndk::ScopedAStatus aidl_status = radio_config->getInterfaceVersion(&aidl_version);
+    ASSERT_OK(aidl_status);
+    if (aidl_version < 3) {
+        ALOGI("Skipped the test since"
+                " getSimultaneousCallingSupport is not supported on version < 3.");
+        GTEST_SKIP();
+    }
+
+    serial = GetRandomSerialNumber();
+    ndk::ScopedAStatus res = radio_config->getSimultaneousCallingSupport(serial);
+    ASSERT_OK(res);
+    EXPECT_EQ(std::cv_status::no_timeout, wait());
+    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_config->rspInfo.type);
+    EXPECT_EQ(serial, radioRsp_config->rspInfo.serial);
+    ALOGI("getSimultaneousCallingSupport, rspInfo.error = %s\n",
+          toString(radioRsp_config->rspInfo.error).c_str());
+
+    ASSERT_TRUE(CheckAnyOfErrors(
+            radioRsp_config->rspInfo.error,
+            {RadioError::NONE, RadioError::RADIO_NOT_AVAILABLE, RadioError::INTERNAL_ERR,
+            RadioError::MODEM_ERR, RadioError::REQUEST_NOT_SUPPORTED}));
+}
+
+/*
  * Test IRadioConfig.setPreferredDataModem() for the response returned.
  */
 TEST_P(RadioConfigTest, setPreferredDataModem) {
diff --git a/radio/aidl/vts/radio_config_utils.h b/radio/aidl/vts/radio_config_utils.h
index f79aedb..9e809ff 100644
--- a/radio/aidl/vts/radio_config_utils.h
+++ b/radio/aidl/vts/radio_config_utils.h
@@ -48,6 +48,9 @@
     virtual ndk::ScopedAStatus getPhoneCapabilityResponse(
             const RadioResponseInfo& info, const PhoneCapability& phoneCapability) override;
 
+    virtual ndk::ScopedAStatus getSimultaneousCallingSupportResponse(
+            const RadioResponseInfo& info, const std::vector<int32_t>& enabledLogicalSlots) override;
+
     virtual ndk::ScopedAStatus setPreferredDataModemResponse(
             const RadioResponseInfo& info) override;
 
@@ -71,6 +74,9 @@
 
     virtual ndk::ScopedAStatus simSlotsStatusChanged(
             RadioIndicationType type, const std::vector<SimSlotStatus>& slotStatus) override;
+
+    virtual ndk::ScopedAStatus onSimultaneousCallingSupportChanged(
+            const std::vector<int32_t>& /*enabledLogicalSlots*/) override;
 };
 
 // The main test class for Radio AIDL Config.
diff --git a/security/authgraph/aidl/vts/functional/sink.rs b/security/authgraph/aidl/vts/functional/sink.rs
index bb357b8..a331eef 100644
--- a/security/authgraph/aidl/vts/functional/sink.rs
+++ b/security/authgraph/aidl/vts/functional/sink.rs
@@ -29,11 +29,11 @@
 }
 
 /// Perform mainline AuthGraph key exchange with the provided sink and local implementation.
-/// Return the agreed AES keys in plaintext.
+/// Return the agreed AES keys in plaintext, together with the session ID.
 pub fn test_mainline(
     local_source: &mut ke::AuthGraphParticipant,
     sink: binder::Strong<dyn IAuthGraphKeyExchange>,
-) -> [key::AesKey; 2] {
+) -> ([key::AesKey; 2], Vec<u8>) {
     // Step 1: create an ephemeral ECDH key at the (local) source.
     let source_init_info = local_source
         .create()
@@ -113,7 +113,7 @@
         Ok(array) => array,
         Err(_) => panic!("wrong number of decrypted shared key arcs"),
     };
-    decrypted_shared_keys_array
+    (decrypted_shared_keys_array, sink_info.sessionId)
 }
 
 /// Perform mainline AuthGraph key exchange with the provided sink, but provide an invalid
diff --git a/security/authgraph/aidl/vts/functional/source.rs b/security/authgraph/aidl/vts/functional/source.rs
index a1e76b3..019e1e8 100644
--- a/security/authgraph/aidl/vts/functional/source.rs
+++ b/security/authgraph/aidl/vts/functional/source.rs
@@ -29,11 +29,11 @@
 }
 
 /// Perform mainline AuthGraph key exchange with the provided source.
-/// Return the agreed AES keys in plaintext.
+/// Return the agreed AES keys in plaintext, together with the session ID.
 pub fn test_mainline(
     local_sink: &mut ke::AuthGraphParticipant,
     source: binder::Strong<dyn IAuthGraphKeyExchange>,
-) -> [key::AesKey; 2] {
+) -> ([key::AesKey; 2], Vec<u8>) {
     // Step 1: create an ephemeral ECDH key at the (remote) source.
     let source_init_info = source
         .create()
@@ -120,7 +120,7 @@
         Ok(array) => array,
         Err(_) => panic!("wrong number of decrypted shared key arcs"),
     };
-    decrypted_shared_keys_array
+    (decrypted_shared_keys_array, source_info.sessionId)
 }
 
 /// Perform mainline AuthGraph key exchange with the provided source, but provide an invalid session
diff --git a/security/authgraph/default/src/lib.rs b/security/authgraph/default/src/lib.rs
index 1f851b2..1d6ffb3 100644
--- a/security/authgraph/default/src/lib.rs
+++ b/security/authgraph/default/src/lib.rs
@@ -22,6 +22,7 @@
     ta::{AuthGraphTa, Role},
 };
 use authgraph_hal::channel::SerializedChannel;
+use log::error;
 use std::cell::RefCell;
 use std::rc::Rc;
 use std::sync::{mpsc, Mutex};
@@ -57,10 +58,23 @@
             );
             // Loop forever processing request messages.
             loop {
-                let req_data: Vec<u8> = in_rx.recv().expect("failed to receive next req");
+                let req_data: Vec<u8> = match in_rx.recv() {
+                    Ok(data) => data,
+                    Err(_) => {
+                        error!("local TA failed to receive request!");
+                        break;
+                    }
+                };
                 let rsp_data = ta.process(&req_data);
-                out_tx.send(rsp_data).expect("failed to send out rsp");
+                match out_tx.send(rsp_data) {
+                    Ok(_) => {}
+                    Err(_) => {
+                        error!("local TA failed to send out response");
+                        break;
+                    }
+                }
             }
+            error!("local TA terminating!");
         });
         Ok(Self {
             channels: Mutex::new(Channels { in_tx, out_rx }),
diff --git a/security/keymint/support/include/remote_prov/remote_prov_utils.h b/security/keymint/support/include/remote_prov/remote_prov_utils.h
index 3b02fad..b8c69eb 100644
--- a/security/keymint/support/include/remote_prov/remote_prov_utils.h
+++ b/security/keymint/support/include/remote_prov/remote_prov_utils.h
@@ -17,6 +17,7 @@
 #pragma once
 
 #include <memory>
+#include <string>
 #include <vector>
 #include "aidl/android/hardware/security/keymint/IRemotelyProvisionedComponent.h"
 
@@ -129,8 +130,8 @@
  *     "name": <string>
  *   }
  */
-JsonOutput jsonEncodeCsrWithBuild(const std::string instance_name,
-                                  const cppbor::Array& csr, const std::string serialno_prop);
+JsonOutput jsonEncodeCsrWithBuild(const std::string& instance_name, const cppbor::Array& csr,
+                                  const std::string& serialno_prop);
 
 /**
  * Parses a DeviceInfo structure from the given CBOR data. The parsed data is then validated to
diff --git a/security/keymint/support/remote_prov_utils.cpp b/security/keymint/support/remote_prov_utils.cpp
index ecfdfd2..a830041 100644
--- a/security/keymint/support/remote_prov_utils.cpp
+++ b/security/keymint/support/remote_prov_utils.cpp
@@ -337,8 +337,8 @@
     return result;
 }
 
-JsonOutput jsonEncodeCsrWithBuild(const std::string instance_name, const cppbor::Array& csr,
-                                  const std::string serialno_prop) {
+JsonOutput jsonEncodeCsrWithBuild(const std::string& instance_name, const cppbor::Array& csr,
+                                  const std::string& serialno_prop) {
     const std::string kFingerprintProp = "ro.build.fingerprint";
 
     if (!::android::base::WaitForPropertyCreation(kFingerprintProp)) {
diff --git a/security/secretkeeper/aidl/aidl_api/android.hardware.security.secretkeeper/current/android/hardware/security/secretkeeper/ISecretkeeper.aidl b/security/secretkeeper/aidl/aidl_api/android.hardware.security.secretkeeper/current/android/hardware/security/secretkeeper/ISecretkeeper.aidl
index 023fc8f..8ce37cd 100644
--- a/security/secretkeeper/aidl/aidl_api/android.hardware.security.secretkeeper/current/android/hardware/security/secretkeeper/ISecretkeeper.aidl
+++ b/security/secretkeeper/aidl/aidl_api/android.hardware.security.secretkeeper/current/android/hardware/security/secretkeeper/ISecretkeeper.aidl
@@ -36,4 +36,9 @@
 interface ISecretkeeper {
   android.hardware.security.authgraph.IAuthGraphKeyExchange getAuthGraphKe();
   byte[] processSecretManagementRequest(in byte[] request);
+  void deleteIds(in android.hardware.security.secretkeeper.SecretId[] ids);
+  void deleteAll();
+  const int ERROR_UNKNOWN_KEY_ID = 1;
+  const int ERROR_INTERNAL_ERROR = 2;
+  const int ERROR_REQUEST_MALFORMED = 3;
 }
diff --git a/security/secretkeeper/aidl/aidl_api/android.hardware.security.secretkeeper/current/android/hardware/security/secretkeeper/SecretId.aidl b/security/secretkeeper/aidl/aidl_api/android.hardware.security.secretkeeper/current/android/hardware/security/secretkeeper/SecretId.aidl
new file mode 100644
index 0000000..87d0233
--- /dev/null
+++ b/security/secretkeeper/aidl/aidl_api/android.hardware.security.secretkeeper/current/android/hardware/security/secretkeeper/SecretId.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.security.secretkeeper;
+/* @hide */
+@VintfStability
+parcelable SecretId {
+  byte[] id;
+}
diff --git a/security/secretkeeper/aidl/android/hardware/security/secretkeeper/ISecretkeeper.aidl b/security/secretkeeper/aidl/android/hardware/security/secretkeeper/ISecretkeeper.aidl
index 1f4768a..49c3446 100644
--- a/security/secretkeeper/aidl/android/hardware/security/secretkeeper/ISecretkeeper.aidl
+++ b/security/secretkeeper/aidl/android/hardware/security/secretkeeper/ISecretkeeper.aidl
@@ -17,6 +17,7 @@
 package android.hardware.security.secretkeeper;
 
 import android.hardware.security.authgraph.IAuthGraphKeyExchange;
+import android.hardware.security.secretkeeper.SecretId;
 
 @VintfStability
 /**
@@ -30,14 +31,12 @@
  * - A trusted execution environment such as ARM TrustZone.
  * - A completely separate, purpose-built and certified secure CPU.
  *
- * TODO(b/291224769): Extend the HAL interface to include:
- * 1. Dice policy operation - These allow sealing of the secrets with a class of Dice chains.
- * Typical operations are (securely) updating the dice policy sealing the Secrets above. These
- * operations are core to AntiRollback protected secrets - ie, ensuring secrets of a pVM are only
- * accessible to same or higher versions of the images.
- * 2. Maintenance api: This is required for removing the Secretkeeper entries for obsolete pvMs.
  */
 interface ISecretkeeper {
+    const int ERROR_UNKNOWN_KEY_ID = 1;
+    const int ERROR_INTERNAL_ERROR = 2;
+    const int ERROR_REQUEST_MALFORMED = 3;
+
     /**
      * Retrieve the instance of the `IAuthGraphKeyExchange` HAL that should be used for shared
      * session key establishment.  These keys are used to perform encryption of messages as
@@ -60,7 +59,11 @@
      * Virtual Machines). For this, service (& client) must implement a key exchange protocol, which
      * is critical for establishing the secure channel.
      *
+     * If an encrypted response cannot be generated, then a service-specific Binder error using one
+     * of the ERROR_ codes above will be returned.
+     *
      * Secretkeeper database should guarantee the following properties:
+     *
      * 1. Confidentiality: No entity (of security privilege lower than Secretkeeper) should
      *    be able to get a client's data in clear.
      *
@@ -78,4 +81,19 @@
      * @return CBOR-encoded ProtectedResponsePacket. See SecretManagement.cddl for its definition
      */
     byte[] processSecretManagementRequest(in byte[] request);
+
+    /**
+     * Delete the data corresponding to a collection of IDs.
+     *
+     * Note that unlike `processSecretManagementRequest`, the contents of this method are in
+     * plaintext, and no client authentication is required.
+     *
+     * @param Secret identifiers to delete.
+     */
+    void deleteIds(in SecretId[] ids);
+
+    /**
+     * Delete data of all clients.
+     */
+    void deleteAll();
 }
diff --git a/security/secretkeeper/aidl/android/hardware/security/secretkeeper/SecretId.aidl b/security/secretkeeper/aidl/android/hardware/security/secretkeeper/SecretId.aidl
new file mode 100644
index 0000000..bd982e7
--- /dev/null
+++ b/security/secretkeeper/aidl/android/hardware/security/secretkeeper/SecretId.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.security.secretkeeper;
+
+/**
+ * SecretId contains an identifier for a secret held by Secretkeeper.
+ * @hide
+ */
+@VintfStability
+parcelable SecretId {
+    /**
+     * 64-byte identifier for a secret.
+     */
+    byte[] id;
+}
diff --git a/security/secretkeeper/aidl/android/hardware/security/secretkeeper/SecretManagement.cddl b/security/secretkeeper/aidl/android/hardware/security/secretkeeper/SecretManagement.cddl
index 5631937..3d08078 100644
--- a/security/secretkeeper/aidl/android/hardware/security/secretkeeper/SecretManagement.cddl
+++ b/security/secretkeeper/aidl/android/hardware/security/secretkeeper/SecretManagement.cddl
@@ -1,116 +1,102 @@
 ; CDDL for the Secret Management API.
-; Also see processSecretManagementRequest method in ISecretkeeper.aidl
 
-; ProtectedRequestPacket is used by client for accessing Secret Management API
-; in Secretkeeper service. The service returns ProtectedResponsePacket of the corresponding type.
+; The input parameter to the `processSecretManagementRequest` operation in
+; `ISecretkeeper.aidl` is always an encrypted request message, CBOR-encoded as a
+; COSE_Encrypt0 object.  The encryption uses the first of the keys agreed using
+; the associated AuthGraph instance, referred to as `KeySourceToSink`.
+ProtectedRequestPacket = CryptoPayload<RequestPacket, KeySourceToSink>
 
-; ProtectedRequestPacket & ProtectedResponsePacket are encrypted wrappers
-; on RequestPacket & ResponsePacket using symmetric keys agreed between Secretkeeper & clients
-; (these are referred to as KeySourceToSink & KeySinkToSource)
-;
-; The API operation required is encoded using 'Opcode', the arguments using 'Params'
-; and returned values as 'Result'.
-
-ProtectedRequestPacket =
-        ProtectedGetVersionRequest / ProtectedStoreSecretRequest / ProtectedGetSecretRequest
-ProtectedResponsePacket =
-        ProtectedGetVersionResponse / ProtectedStoreSecretResponse / ProtectedGetSecretResponse
-
-ProtectedGetVersionRequest = ProtectedRequestPacket<GetVersionRequestPacket>
-ProtectedGetVersionResponse = ProtectedResponsePacket<GetVersionResponsePacket>
-ProtectedStoreSecretRequest = ProtectedRequestPacket<StoreSecretRequestPacket>
-ProtectedStoreSecretResponse = ProtectedResponsePacket<StoreSecretResponsePacket>
-ProtectedGetSecretRequest = ProtectedRequestPacket<GetSecretRequestPacket>
-ProtectedGetSecretResponse = ProtectedResponsePacket<GetSecretResponsePacket>
-
-GetVersionRequestPacket = RequestPacket<GetVersionOpcode, GetVersionParams>
-GetVersionResponsePacket = ResponsePacket<GetVersionResult>
-StoreSecretRequestPacket = RequestPacket<StoreSecretOpcode, StoreSecretParams>
-StoreSecretResponsePacket = ResponsePacket<StoreSecretResult>
-GetSecretRequestPacket = RequestPacket<GetOpcode, GetSecretParams>
-GetSecretResponsePacket = ResponsePacket<GetSecretResult>
-
-RequestPacket<Opcode, Params> = [
-    Opcode,
-    Params
-]
-ResponsePacket<Result> = ResponsePacketError / ResponsePacketSuccess<Result>
-
-ResponsePacketSuccess = [
-    0,                          ; Indicates successful Response
-    result : Result
-]
-ResponsePacketError = [
-    error_code: ErrorCode,      ; Indicate the error
-    error_message: tstr         ; Additional human-readable context
-]
-
-Opcode = &(
-    GetVersionOpcode: 1,     ; Get version of the SecretManagement API
-    StoreSecretOpcode: 2,          ; Store a secret
-    GetSecretOpcode: 3,            ; Get the secret
-)
-
-GetVersionParams = ()
-GetVersionResult = (version : uint)
-
-StoreSecretParams = (
-    id : bstr .size 64              ; Unique identifier of the secret
-    secret : bstr .size 32,
-    sealing_policy : bstr .cbor DicePolicy,    ; See DicePolicy.cddl for definition of DicePolicy
-)
-StoreSecretResult = ()
-
-GetSecretParams = (
-    id : bstr .size 64              ; Unique identifier of the secret
-    ; Use this to update the sealing policy associated with a secret during GetSecret operation.
-    updated_sealing_policy : bstr .cbor DicePolicy / nil,
-)
-GetSecretResult = (secret : bstr .size 32)
-
-
-ProtectedRequestPacket<Payload, Key> = CryptoPayload<Payload, KeySourceToSink>
-ProtectedResponsePacket<Payload, Key> = ProtectedResponseError
-                                    / ProtectedResponseSuccess<Payload>
-
-ProtectedResponseSuccess<Payload> = [
-    0,                                ; Indicates successful crypto operations. Note: Payload
-                                                    ; may contain Error from functional layer.
-    message: CryptoPayload<Payload, KeySinkToSource>         ; message is the encrypted payload
-]
-
-ProtectedResponseError = [
-    error_code: CryptoErrorCode,           ; Indicates the error. This is in cleartext & will be
-                                           ; visible to Android. These are errors from crypto
-                                           ; layer & indicates the request could not even be read
-    message: tstr                          ; Additional human-readable context
-]
-
-CryptoPayload<Payload, Key> = [         ; COSE_Encrypt0 (untagged), [RFC 9052 s5.2]
+CryptoPayload<Payload, Key> = [ ; COSE_Encrypt0 (untagged), [RFC 9052 s5.2]
     protected: bstr .cbor {
         1 : 3,                  ; Algorithm: AES-GCM mode w/ 256-bit key, 128-bit tag
-        4 : bstr                ; key identifier, uniquely identifies the session
-                                ; TODO(b/291228560): Refer to the Key Exchange spec.
+        4 : bstr                ; key identifier set to session ID produced
+                                ; by AuthGraph key exchange.
     },
     unprotected: {
-        5 : bstr .size 12          ; IV
+        5 : bstr .size 12       ; IV
     },
-    ciphertext : bstr     ; AES-GCM-256(Key, bstr .cbor Payload)
-                          ; AAD for the encryption is CBOR-serialized
-                          ; Enc_structure (RFC 9052 s5.3) with empty external_aad.
+    ciphertext : bstr           ; AES-GCM-256(Key, bstr .cbor Payload)
+                                ; AAD for the encryption is CBOR-serialized
+                                ; Enc_structure (RFC 9052 s5.3) with empty external_aad.
 ]
 
-; TODO(b/291224769): Create a more exhaustive set of CryptoErrorCode
-CryptoErrorCode = &(
-    CryptoErrorCode_SessionExpired: 1,
+; Once decrypted, the request packet is an encoded CBOR array holding:
+; - An initial integer indicating which request is present.
+; - Subsequent objects holding the parameters for that specific request.
+RequestPacket =
+    [GetVersionOpcode, GetVersionParams] /
+    [StoreSecretOpcode, StoreSecretParams] /
+    [GetSecretOpcode, GetSecretParams]
+
+GetVersionOpcode = 1            ; Get version of the SecretManagement API
+StoreSecretOpcode = 2           ; Store a secret
+GetSecretOpcode = 3             ; Get the secret
+
+; Retrieve Secretkeeper version.
+GetVersionParams = ()
+
+; Store a secret identified by the given ID, with access to the secret policed
+; by the associated sealing policy.
+StoreSecretParams = (
+    id : SecretId,
+    secret : Secret,
+    sealing_policy : bstr .cbor DicePolicy,
 )
 
-; TODO(b/291224769): Create a more exhaustive set of ErrorCodes
+; INCLUDE DicePolicy.cddl for: DicePolicy
+
+; Retrieve a secret identified by the given ID, policed according to the sealing
+; policy that was associated with the secret.  If successful, optionally also
+; update the sealing policy for the secret.
+GetSecretParams = (
+    id : SecretId,
+    ; Retrieving the value of a secret may optionally also update the sealing
+    ; policy associated with a secret.
+    updated_sealing_policy : bstr .cbor DicePolicy / nil,
+)
+
+SecretId = bstr .size 64        ; Unique identifier of the secret.
+Secret = bstr .size 32          ; The secret value.
+
+; The return value from a successful `processSecretManagementRequest` operation is a
+; response message encrypted with the second of the keys agreed using the associated
+; AuthGraph instance, referred to as `KeySinkToSource`.
+ProtectedResponsePacket = CryptoPayload<ResponsePacket, KeySinkToSource>
+
+; Once decrypted, the inner response message is encoded as a CBOR array holding:
+; - An initial integer return code value.
+; - Subsequently:
+;    - If the return code is zero: result value(s).
+;    - If the return code is non-zero: an error message.
+ResponsePacket =
+    [0, Result] /
+    [error_code: ErrorCode, error_message: tstr]
+
+; An error code in the inner response message indicates a failure in
+; secret management processing.
 ErrorCode = &(
     ; Use this as if no other error code can be used.
     ErrorCode_UnexpectedServerError: 1,
     ; Indicate the Request was malformed & hence couldnt be served.
     ErrorCode_RequestMalformed: 2,
+    ; Requested Entry not found.
+    ErrorCode_EntryNotFound: 3,
+    ; Error happened while serialization or deserialization.
+    SerializationError: 4,
+    ; Indicates that Dice Policy matching did not succeed & hence access not granted.
+    ErrorCode_DicePolicyError: 5,
 )
 
-; INCLUDE DicePolicy.cddl for: DicePolicy
\ No newline at end of file
+; The particular result variant present is determined by which request
+; message was originally sent.
+Result = &(
+    GetVersionResult,
+    StoreSecretResult,
+    GetSecretResult,
+)
+
+GetVersionResult = (version : uint)
+
+StoreSecretResult = ()
+
+GetSecretResult = (secret : Secret)
diff --git a/security/secretkeeper/aidl/vts/Android.bp b/security/secretkeeper/aidl/vts/Android.bp
index 93192e9..7fc7a70 100644
--- a/security/secretkeeper/aidl/vts/Android.bp
+++ b/security/secretkeeper/aidl/vts/Android.bp
@@ -25,14 +25,19 @@
         "general-tests",
         "vts",
     ],
+    test_config: "AndroidTest.xml",
     rustlibs: [
         "libsecretkeeper_comm_nostd",
+        "libsecretkeeper_core_nostd",
         "android.hardware.security.secretkeeper-V1-rust",
+        "libauthgraph_boringssl",
         "libauthgraph_core",
         "libcoset",
         "libauthgraph_vts_test",
         "libbinder_rs",
+        "libcoset",
         "liblog_rust",
+        "liblogger",
     ],
     require_root: true,
 }
diff --git a/security/secretkeeper/aidl/vts/AndroidTest.xml b/security/secretkeeper/aidl/vts/AndroidTest.xml
new file mode 100644
index 0000000..4fee78f
--- /dev/null
+++ b/security/secretkeeper/aidl/vts/AndroidTest.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<configuration description="Config for Secretkeeper VTS tests.">
+  <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer"/>
+
+  <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
+    <option name="push-file" key="VtsSecretkeeperTargetTest" value="/data/local/tmp/VtsSecretkeeperTargetTest" />
+  </target_preparer>
+
+  <test class="com.android.tradefed.testtype.rust.RustBinaryTest" >
+    <option name="test-device-path" value="/data/local/tmp" />
+    <option name="module-name" value="VtsSecretkeeperTargetTest" />
+    <!-- Rust tests are run in parallel by default. Run these ones
+         single-threaded, so that one test's secrets don't affect
+         the behaviour of a different test. -->
+    <option name="native-test-flag" value="--test-threads=1" />
+  </test>
+</configuration>
diff --git a/security/secretkeeper/aidl/vts/secretkeeper_test_client.rs b/security/secretkeeper/aidl/vts/secretkeeper_test_client.rs
index 8c6b4fe..6a70d02 100644
--- a/security/secretkeeper/aidl/vts/secretkeeper_test_client.rs
+++ b/security/secretkeeper/aidl/vts/secretkeeper_test_client.rs
@@ -14,38 +14,187 @@
  * limitations under the License.
  */
 
-#[cfg(test)]
+#![cfg(test)]
+
+use android_hardware_security_secretkeeper::aidl::android::hardware::security::secretkeeper::ISecretkeeper::ISecretkeeper;
+use android_hardware_security_secretkeeper::aidl::android::hardware::security::secretkeeper::SecretId::SecretId;
+use authgraph_vts_test as ag_vts;
+use authgraph_boringssl as boring;
+use authgraph_core::key;
 use binder::StatusCode;
-use coset::CborSerializable;
-use log::warn;
+use coset::{CborSerializable, CoseEncrypt0};
+use log::{info, warn};
+use secretkeeper_core::cipher;
 use secretkeeper_comm::data_types::error::SecretkeeperError;
 use secretkeeper_comm::data_types::request::Request;
 use secretkeeper_comm::data_types::request_response_impl::{
-    GetVersionRequest, GetVersionResponse,
-};
+    GetVersionRequest, GetVersionResponse, GetSecretRequest, GetSecretResponse, StoreSecretRequest,
+    StoreSecretResponse };
+use secretkeeper_comm::data_types::{Id, Secret};
 use secretkeeper_comm::data_types::response::Response;
 use secretkeeper_comm::data_types::packet::{ResponsePacket, ResponseType};
-use android_hardware_security_secretkeeper::aidl::android::hardware::security::secretkeeper::ISecretkeeper::ISecretkeeper;
-use authgraph_vts_test as ag_vts;
-use authgraph_core::key;
 
-const SECRETKEEPER_IDENTIFIER: &str =
-    "android.hardware.security.secretkeeper.ISecretkeeper/nonsecure";
+const SECRETKEEPER_SERVICE: &str = "android.hardware.security.secretkeeper.ISecretkeeper";
+const SECRETKEEPER_INSTANCES: [&'static str; 2] = ["nonsecure", "default"];
 const CURRENT_VERSION: u64 = 1;
 
-fn get_connection() -> Option<binder::Strong<dyn ISecretkeeper>> {
-    match binder::get_interface(SECRETKEEPER_IDENTIFIER) {
-        Ok(sk) => Some(sk),
-        Err(StatusCode::NAME_NOT_FOUND) => None,
-        Err(e) => {
-            panic!(
-                "unexpected error while fetching connection to Secretkeeper {:?}",
-                e
-            );
+// TODO(b/291238565): This will change once libdice_policy switches to Explicit-key DiceCertChain
+// This is generated by patching libdice_policy such that it dumps an example dice chain &
+// a policy, such that the former matches the latter.
+const HYPOTHETICAL_DICE_POLICY: [u8; 43] = [
+    0x83, 0x01, 0x81, 0x83, 0x01, 0x80, 0xA1, 0x01, 0x00, 0x82, 0x83, 0x01, 0x81, 0x01, 0x73, 0x74,
+    0x65, 0x73, 0x74, 0x69, 0x6E, 0x67, 0x5F, 0x64, 0x69, 0x63, 0x65, 0x5F, 0x70, 0x6F, 0x6C, 0x69,
+    0x63, 0x79, 0x83, 0x02, 0x82, 0x03, 0x18, 0x64, 0x19, 0xE9, 0x75,
+];
+
+// Random bytes (of ID_SIZE/SECRET_SIZE) generated for tests.
+const ID_EXAMPLE: Id = Id([
+    0xF1, 0xB2, 0xED, 0x3B, 0xD1, 0xBD, 0xF0, 0x7D, 0xE1, 0xF0, 0x01, 0xFC, 0x61, 0x71, 0xD3, 0x42,
+    0xE5, 0x8A, 0xAF, 0x33, 0x6C, 0x11, 0xDC, 0xC8, 0x6F, 0xAE, 0x12, 0x5C, 0x26, 0x44, 0x6B, 0x86,
+    0xCC, 0x24, 0xFD, 0xBF, 0x91, 0x4A, 0x54, 0x84, 0xF9, 0x01, 0x59, 0x25, 0x70, 0x89, 0x38, 0x8D,
+    0x5E, 0xE6, 0x91, 0xDF, 0x68, 0x60, 0x69, 0x26, 0xBE, 0xFE, 0x79, 0x58, 0xF7, 0xEA, 0x81, 0x7D,
+]);
+const ID_EXAMPLE_2: Id = Id([
+    0x6A, 0xCC, 0xB1, 0xEB, 0xBB, 0xAB, 0xE3, 0xEA, 0x44, 0xBD, 0xDC, 0x75, 0x75, 0x7D, 0xC0, 0xE5,
+    0xC7, 0x86, 0x41, 0x56, 0x39, 0x66, 0x96, 0x10, 0xCB, 0x43, 0x10, 0x79, 0x03, 0xDC, 0xE6, 0x9F,
+    0x12, 0x2B, 0xEF, 0x28, 0x9C, 0x1E, 0x32, 0x46, 0x5F, 0xA3, 0xE7, 0x8D, 0x53, 0x63, 0xE8, 0x30,
+    0x5A, 0x17, 0x6F, 0xEF, 0x42, 0xD6, 0x58, 0x7A, 0xF0, 0xCB, 0xD4, 0x40, 0x58, 0x96, 0x32, 0xF4,
+]);
+const ID_NOT_STORED: Id = Id([
+    0x56, 0xD0, 0x4E, 0xAA, 0xC1, 0x7B, 0x55, 0x6B, 0xA0, 0x2C, 0x65, 0x43, 0x39, 0x0A, 0x6C, 0xE9,
+    0x1F, 0xD0, 0x0E, 0x20, 0x3E, 0xFB, 0xF5, 0xF9, 0x3F, 0x5B, 0x11, 0x1B, 0x18, 0x73, 0xF6, 0xBB,
+    0xAB, 0x9F, 0xF2, 0xD6, 0xBD, 0xBA, 0x25, 0x68, 0x22, 0x30, 0xF2, 0x1F, 0x90, 0x05, 0xF3, 0x64,
+    0xE7, 0xEF, 0xC6, 0xB6, 0xA0, 0x85, 0xC9, 0x40, 0x40, 0xF0, 0xB4, 0xB9, 0xD8, 0x28, 0xEE, 0x9C,
+]);
+const SECRET_EXAMPLE: Secret = Secret([
+    0xA9, 0x89, 0x97, 0xFE, 0xAE, 0x97, 0x55, 0x4B, 0x32, 0x35, 0xF0, 0xE8, 0x93, 0xDA, 0xEA, 0x24,
+    0x06, 0xAC, 0x36, 0x8B, 0x3C, 0x95, 0x50, 0x16, 0x67, 0x71, 0x65, 0x26, 0xEB, 0xD0, 0xC3, 0x98,
+]);
+
+fn get_connection() -> Option<(binder::Strong<dyn ISecretkeeper>, String)> {
+    // Initialize logging (which is OK to call multiple times).
+    logger::init(logger::Config::default().with_min_level(log::Level::Debug));
+
+    // TODO: replace this with a parameterized set of tests that run for each available instance of
+    // ISecretkeeper (rather than having a fixed set of instance names to look for).
+    for instance in &SECRETKEEPER_INSTANCES {
+        let name = format!("{SECRETKEEPER_SERVICE}/{instance}");
+        match binder::get_interface(&name) {
+            Ok(sk) => {
+                info!("Running test against /{instance}");
+                return Some((sk, name));
+            }
+            Err(StatusCode::NAME_NOT_FOUND) => {
+                info!("No /{instance} instance of ISecretkeeper present");
+            }
+            Err(e) => {
+                panic!("unexpected error while fetching connection to Secretkeeper {:?}", e);
+            }
+        }
+    }
+    None
+}
+
+/// Macro to perform test setup. Invokes `return` if no Secretkeeper instance available.
+macro_rules! setup_client {
+    {} => {
+        match SkClient::new() {
+            Some(sk) => sk,
+            None => {
+                warn!("Secretkeeper HAL is unavailable, skipping test");
+                return;
+            }
         }
     }
 }
-fn authgraph_key_exchange(sk: binder::Strong<dyn ISecretkeeper>) -> [key::AesKey; 2] {
+
+/// Secretkeeper client information.
+struct SkClient {
+    sk: binder::Strong<dyn ISecretkeeper>,
+    name: String,
+    aes_keys: [key::AesKey; 2],
+    session_id: Vec<u8>,
+}
+
+impl Drop for SkClient {
+    fn drop(&mut self) {
+        // Delete any IDs that may be left over.
+        self.delete(&[&ID_EXAMPLE, &ID_EXAMPLE_2]);
+    }
+}
+
+impl SkClient {
+    fn new() -> Option<Self> {
+        let (sk, name) = get_connection()?;
+        let (aes_keys, session_id) = authgraph_key_exchange(sk.clone());
+        Some(Self { sk, name, aes_keys, session_id })
+    }
+
+    /// Wrapper around `ISecretkeeper::processSecretManagementRequest` that handles
+    /// encryption and decryption.
+    fn secret_management_request(&self, req_data: &[u8]) -> Vec<u8> {
+        let aes_gcm = boring::BoringAes;
+        let rng = boring::BoringRng;
+        let request_bytes =
+            cipher::encrypt_message(&aes_gcm, &rng, &self.aes_keys[0], &self.session_id, &req_data)
+                .unwrap();
+
+        let response_bytes = self.sk.processSecretManagementRequest(&request_bytes).unwrap();
+
+        let response_encrypt0 = CoseEncrypt0::from_slice(&response_bytes).unwrap();
+        cipher::decrypt_message(&aes_gcm, &self.aes_keys[1], &response_encrypt0).unwrap()
+    }
+
+    /// Helper method to store a secret.
+    fn store(&self, id: &Id, secret: &Secret) {
+        let store_request = StoreSecretRequest {
+            id: id.clone(),
+            secret: secret.clone(),
+            sealing_policy: HYPOTHETICAL_DICE_POLICY.to_vec(),
+        };
+        let store_request = store_request.serialize_to_packet().to_vec().unwrap();
+
+        let store_response = self.secret_management_request(&store_request);
+        let store_response = ResponsePacket::from_slice(&store_response).unwrap();
+
+        assert_eq!(store_response.response_type().unwrap(), ResponseType::Success);
+        // Really just checking that the response is indeed StoreSecretResponse
+        let _ = StoreSecretResponse::deserialize_from_packet(store_response).unwrap();
+    }
+
+    /// Helper method to get a secret.
+    fn get(&self, id: &Id) -> Option<Secret> {
+        let get_request = GetSecretRequest { id: id.clone(), updated_sealing_policy: None };
+        let get_request = get_request.serialize_to_packet().to_vec().unwrap();
+
+        let get_response = self.secret_management_request(&get_request);
+        let get_response = ResponsePacket::from_slice(&get_response).unwrap();
+
+        if get_response.response_type().unwrap() == ResponseType::Success {
+            let get_response = *GetSecretResponse::deserialize_from_packet(get_response).unwrap();
+            Some(Secret(get_response.secret.0))
+        } else {
+            // Only expect a not-found failure.
+            let err = *SecretkeeperError::deserialize_from_packet(get_response).unwrap();
+            assert_eq!(err, SecretkeeperError::EntryNotFound);
+            None
+        }
+    }
+
+    /// Helper method to delete secrets.
+    fn delete(&self, ids: &[&Id]) {
+        let ids: Vec<SecretId> = ids.iter().map(|id| SecretId { id: id.0.to_vec() }).collect();
+        self.sk.deleteIds(&ids).unwrap();
+    }
+
+    /// Helper method to delete everything.
+    fn delete_all(&self) {
+        self.sk.deleteAll().unwrap();
+    }
+}
+
+/// Perform AuthGraph key exchange, returning the session keys and session ID.
+fn authgraph_key_exchange(sk: binder::Strong<dyn ISecretkeeper>) -> ([key::AesKey; 2], Vec<u8>) {
     let sink = sk.getAuthGraphKe().expect("failed to get AuthGraph");
     let mut source = ag_vts::test_ag_participant().expect("failed to create a local source");
     ag_vts::sink::test_mainline(&mut source, sink)
@@ -55,21 +204,21 @@
 /// mainline key exchange against a local source implementation.
 #[test]
 fn authgraph_mainline() {
-    let sk = match get_connection() {
+    let (sk, _) = match get_connection() {
         Some(sk) => sk,
         None => {
             warn!("Secretkeeper HAL is unavailable, skipping test");
             return;
         }
     };
-    let _aes_keys = authgraph_key_exchange(sk);
+    let (_aes_keys, _session_id) = authgraph_key_exchange(sk);
 }
 
 /// Test that the AuthGraph instance returned by SecretKeeper correctly rejects
 /// a corrupted session ID signature.
 #[test]
 fn authgraph_corrupt_sig() {
-    let sk = match get_connection() {
+    let (sk, _) = match get_connection() {
         Some(sk) => sk,
         None => {
             warn!("Secretkeeper HAL is unavailable, skipping test");
@@ -85,7 +234,7 @@
 /// when corrupted keys are returned to it.
 #[test]
 fn authgraph_corrupt_keys() {
-    let sk = match get_connection() {
+    let (sk, _) = match get_connection() {
         Some(sk) => sk,
         None => {
             warn!("Secretkeeper HAL is unavailable, skipping test");
@@ -102,29 +251,16 @@
 
 #[test]
 fn secret_management_get_version() {
-    let secretkeeper = match get_connection() {
-        Some(sk) => sk,
-        None => {
-            warn!("Secretkeeper HAL is unavailable, skipping test");
-            return;
-        }
-    };
+    let sk_client = setup_client!();
+
     let request = GetVersionRequest {};
     let request_packet = request.serialize_to_packet();
     let request_bytes = request_packet.to_vec().unwrap();
 
-    // TODO(b/291224769) The request will need to be encrypted & response need to be decrypted
-    // with key & related artifacts pre-shared via Authgraph Key Exchange HAL.
-
-    let response_bytes = secretkeeper
-        .processSecretManagementRequest(&request_bytes)
-        .unwrap();
+    let response_bytes = sk_client.secret_management_request(&request_bytes);
 
     let response_packet = ResponsePacket::from_slice(&response_bytes).unwrap();
-    assert_eq!(
-        response_packet.response_type().unwrap(),
-        ResponseType::Success
-    );
+    assert_eq!(response_packet.response_type().unwrap(), ResponseType::Success);
     let get_version_response =
         *GetVersionResponse::deserialize_from_packet(response_packet).unwrap();
     assert_eq!(get_version_response.version, CURRENT_VERSION);
@@ -132,13 +268,8 @@
 
 #[test]
 fn secret_management_malformed_request() {
-    let secretkeeper = match get_connection() {
-        Some(sk) => sk,
-        None => {
-            warn!("Secretkeeper HAL is unavailable, skipping test");
-            return;
-        }
-    };
+    let sk_client = setup_client!();
+
     let request = GetVersionRequest {};
     let request_packet = request.serialize_to_packet();
     let mut request_bytes = request_packet.to_vec().unwrap();
@@ -146,18 +277,115 @@
     // Deform the request
     request_bytes[0] = !request_bytes[0];
 
-    // TODO(b/291224769) The request will need to be encrypted & response need to be decrypted
-    // with key & related artifacts pre-shared via Authgraph Key Exchange HAL.
-
-    let response_bytes = secretkeeper
-        .processSecretManagementRequest(&request_bytes)
-        .unwrap();
+    let response_bytes = sk_client.secret_management_request(&request_bytes);
 
     let response_packet = ResponsePacket::from_slice(&response_bytes).unwrap();
-    assert_eq!(
-        response_packet.response_type().unwrap(),
-        ResponseType::Error
-    );
+    assert_eq!(response_packet.response_type().unwrap(), ResponseType::Error);
     let err = *SecretkeeperError::deserialize_from_packet(response_packet).unwrap();
     assert_eq!(err, SecretkeeperError::RequestMalformed);
 }
+
+#[test]
+fn secret_management_store_get_secret_found() {
+    let sk_client = setup_client!();
+
+    sk_client.store(&ID_EXAMPLE, &SECRET_EXAMPLE);
+
+    // Get the secret that was just stored
+    assert_eq!(sk_client.get(&ID_EXAMPLE), Some(SECRET_EXAMPLE));
+}
+
+#[test]
+fn secret_management_store_get_secret_not_found() {
+    let sk_client = setup_client!();
+
+    // Store a secret (corresponding to an id).
+    sk_client.store(&ID_EXAMPLE, &SECRET_EXAMPLE);
+
+    // Get the secret that was never stored
+    assert_eq!(sk_client.get(&ID_NOT_STORED), None);
+}
+
+#[test]
+fn secretkeeper_store_delete_ids() {
+    let sk_client = setup_client!();
+
+    sk_client.store(&ID_EXAMPLE, &SECRET_EXAMPLE);
+    sk_client.store(&ID_EXAMPLE_2, &SECRET_EXAMPLE);
+    sk_client.delete(&[&ID_EXAMPLE]);
+
+    assert_eq!(sk_client.get(&ID_EXAMPLE), None);
+    assert_eq!(sk_client.get(&ID_EXAMPLE_2), Some(SECRET_EXAMPLE));
+
+    sk_client.delete(&[&ID_EXAMPLE_2]);
+
+    assert_eq!(sk_client.get(&ID_EXAMPLE), None);
+    assert_eq!(sk_client.get(&ID_EXAMPLE_2), None);
+}
+
+#[test]
+fn secretkeeper_store_delete_multiple_ids() {
+    let sk_client = setup_client!();
+
+    sk_client.store(&ID_EXAMPLE, &SECRET_EXAMPLE);
+    sk_client.store(&ID_EXAMPLE_2, &SECRET_EXAMPLE);
+    sk_client.delete(&[&ID_EXAMPLE, &ID_EXAMPLE_2]);
+
+    assert_eq!(sk_client.get(&ID_EXAMPLE), None);
+    assert_eq!(sk_client.get(&ID_EXAMPLE_2), None);
+}
+
+#[test]
+fn secretkeeper_store_delete_duplicate_ids() {
+    let sk_client = setup_client!();
+
+    sk_client.store(&ID_EXAMPLE, &SECRET_EXAMPLE);
+    sk_client.store(&ID_EXAMPLE_2, &SECRET_EXAMPLE);
+    // Delete the same secret twice.
+    sk_client.delete(&[&ID_EXAMPLE, &ID_EXAMPLE]);
+
+    assert_eq!(sk_client.get(&ID_EXAMPLE), None);
+    assert_eq!(sk_client.get(&ID_EXAMPLE_2), Some(SECRET_EXAMPLE));
+}
+
+#[test]
+fn secretkeeper_store_delete_nonexistent() {
+    let sk_client = setup_client!();
+
+    sk_client.store(&ID_EXAMPLE, &SECRET_EXAMPLE);
+    sk_client.store(&ID_EXAMPLE_2, &SECRET_EXAMPLE);
+    sk_client.delete(&[&ID_NOT_STORED]);
+
+    assert_eq!(sk_client.get(&ID_EXAMPLE), Some(SECRET_EXAMPLE));
+    assert_eq!(sk_client.get(&ID_EXAMPLE_2), Some(SECRET_EXAMPLE));
+    assert_eq!(sk_client.get(&ID_NOT_STORED), None);
+}
+
+#[test]
+fn secretkeeper_store_delete_all() {
+    let sk_client = setup_client!();
+
+    if sk_client.name != "nonsecure" {
+        // Don't run deleteAll() on a secure device, as it might affect
+        // real secrets.
+        warn!("skipping deleteAll test due to real impl");
+        return;
+    }
+
+    sk_client.store(&ID_EXAMPLE, &SECRET_EXAMPLE);
+    sk_client.store(&ID_EXAMPLE_2, &SECRET_EXAMPLE);
+
+    sk_client.delete_all();
+
+    assert_eq!(sk_client.get(&ID_EXAMPLE), None);
+    assert_eq!(sk_client.get(&ID_EXAMPLE_2), None);
+
+    // Store a new secret (corresponding to an id).
+    sk_client.store(&ID_EXAMPLE, &SECRET_EXAMPLE);
+
+    // Get the restored secret.
+    assert_eq!(sk_client.get(&ID_EXAMPLE), Some(SECRET_EXAMPLE));
+
+    // (Try to) Get the secret that was never stored
+    assert_eq!(sk_client.get(&ID_NOT_STORED), None);
+}
diff --git a/security/secretkeeper/default/Android.bp b/security/secretkeeper/default/Android.bp
index 6612ea2..1d75c74 100644
--- a/security/secretkeeper/default/Android.bp
+++ b/security/secretkeeper/default/Android.bp
@@ -18,6 +18,28 @@
     default_applicable_licenses: ["Android-Apache-2.0"],
 }
 
+rust_library {
+    name: "libsecretkeeper_nonsecure",
+    crate_name: "secretkeeper_nonsecure",
+    srcs: [
+        "src/lib.rs",
+    ],
+    vendor_available: true,
+    defaults: [
+        "authgraph_use_latest_hal_aidl_rust",
+    ],
+    rustlibs: [
+        "android.hardware.security.secretkeeper-V1-rust",
+        "libauthgraph_boringssl",
+        "libauthgraph_core",
+        "libauthgraph_hal",
+        "libbinder_rs",
+        "liblog_rust",
+        "libsecretkeeper_core_nostd",
+        "libsecretkeeper_comm_nostd",
+    ],
+}
+
 rust_binary {
     name: "android.hardware.security.secretkeeper-service.nonsecure",
     relative_install_path: "hw",
@@ -30,19 +52,34 @@
     rustlibs: [
         "android.hardware.security.secretkeeper-V1-rust",
         "libandroid_logger",
-        "libauthgraph_boringssl",
-        "libauthgraph_core",
-        "libauthgraph_hal",
         "libbinder_rs",
         "liblog_rust",
-        "libsecretkeeper_core_nostd",
         "libsecretkeeper_hal",
+        "libsecretkeeper_nonsecure",
     ],
     srcs: [
         "src/main.rs",
     ],
 }
 
+rust_fuzz {
+    name: "android.hardware.security.secretkeeper-service.nonsecure_fuzzer",
+    rustlibs: [
+        "libsecretkeeper_hal",
+        "libsecretkeeper_nonsecure",
+        "libbinder_random_parcel_rs",
+        "libbinder_rs",
+    ],
+    srcs: ["src/fuzzer.rs"],
+    fuzz_config: {
+        cc: [
+            "alanstokes@google.com",
+            "drysdale@google.com",
+            "shikhapanwar@google.com",
+        ],
+    },
+}
+
 prebuilt_etc {
     name: "secretkeeper.rc",
     src: "secretkeeper.rc",
diff --git a/security/secretkeeper/default/src/fuzzer.rs b/security/secretkeeper/default/src/fuzzer.rs
new file mode 100644
index 0000000..914ebe6
--- /dev/null
+++ b/security/secretkeeper/default/src/fuzzer.rs
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#![allow(missing_docs)]
+#![no_main]
+extern crate libfuzzer_sys;
+
+use binder_random_parcel_rs::fuzz_service;
+use libfuzzer_sys::fuzz_target;
+use secretkeeper_hal::SecretkeeperService;
+use secretkeeper_nonsecure::{AuthGraphChannel, LocalTa, SecretkeeperChannel};
+use std::sync::{Arc, Mutex};
+
+fuzz_target!(|data: &[u8]| {
+    let ta = Arc::new(Mutex::new(LocalTa::new()));
+    let ag_channel = AuthGraphChannel(ta.clone());
+    let sk_channel = SecretkeeperChannel(ta.clone());
+
+    let service = SecretkeeperService::new_as_binder(sk_channel, ag_channel);
+    fuzz_service(&mut service.as_binder(), data);
+});
diff --git a/security/secretkeeper/default/src/lib.rs b/security/secretkeeper/default/src/lib.rs
new file mode 100644
index 0000000..412ad45
--- /dev/null
+++ b/security/secretkeeper/default/src/lib.rs
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//! Non-secure implementation of a local Secretkeeper TA.
+
+use authgraph_boringssl as boring;
+use authgraph_core::keyexchange::{AuthGraphParticipant, MAX_OPENED_SESSIONS};
+use authgraph_core::ta::{AuthGraphTa, Role};
+use authgraph_hal::channel::SerializedChannel;
+use log::error;
+use secretkeeper_core::ta::SecretkeeperTa;
+use std::cell::RefCell;
+use std::rc::Rc;
+use std::sync::mpsc;
+use std::sync::{Arc, Mutex};
+
+mod store;
+
+/// Implementation of the Secrekeeper TA that runs locally in-process (and which is therefore
+/// insecure).
+pub struct LocalTa {
+    in_tx: mpsc::Sender<Vec<u8>>,
+    out_rx: mpsc::Receiver<Vec<u8>>,
+}
+
+/// Prefix byte for messages intended for the AuthGraph TA.
+const AG_MESSAGE_PREFIX: u8 = 0x00;
+/// Prefix byte for messages intended for the Secretkeeper TA.
+const SK_MESSAGE_PREFIX: u8 = 0x01;
+
+impl LocalTa {
+    /// Create a new instance.
+    pub fn new() -> Self {
+        // Create a pair of channels to communicate with the TA thread.
+        let (in_tx, in_rx) = mpsc::channel();
+        let (out_tx, out_rx) = mpsc::channel();
+
+        // The TA code expects to run single threaded, so spawn a thread to run it in.
+        std::thread::spawn(move || {
+            let mut crypto_impls = boring::crypto_trait_impls();
+            let storage_impl = Box::new(store::InMemoryStore::default());
+            let sk_ta = Rc::new(RefCell::new(
+                SecretkeeperTa::new(&mut crypto_impls, storage_impl)
+                    .expect("Failed to create local Secretkeeper TA"),
+            ));
+            let mut ag_ta = AuthGraphTa::new(
+                AuthGraphParticipant::new(crypto_impls, sk_ta.clone(), MAX_OPENED_SESSIONS)
+                    .expect("Failed to create local AuthGraph TA"),
+                Role::Sink,
+            );
+
+            // Loop forever processing request messages.
+            loop {
+                let req_data: Vec<u8> = match in_rx.recv() {
+                    Ok(data) => data,
+                    Err(_) => {
+                        error!("local TA failed to receive request!");
+                        break;
+                    }
+                };
+                let rsp_data = match req_data[0] {
+                    AG_MESSAGE_PREFIX => ag_ta.process(&req_data[1..]),
+                    SK_MESSAGE_PREFIX => {
+                        // It's safe to `borrow_mut()` because this code is not a callback
+                        // from AuthGraph (the only other holder of an `Rc`), and so there
+                        // can be no live `borrow()`s in this (single) thread.
+                        sk_ta.borrow_mut().process(&req_data[1..])
+                    }
+                    prefix => panic!("unexpected messageprefix {prefix}!"),
+                };
+                match out_tx.send(rsp_data) {
+                    Ok(_) => {}
+                    Err(_) => {
+                        error!("local TA failed to send out response");
+                        break;
+                    }
+                }
+            }
+            error!("local TA terminating!");
+        });
+        Self { in_tx, out_rx }
+    }
+
+    fn execute_for(&mut self, prefix: u8, req_data: &[u8]) -> Vec<u8> {
+        let mut prefixed_req = Vec::with_capacity(req_data.len() + 1);
+        prefixed_req.push(prefix);
+        prefixed_req.extend_from_slice(req_data);
+        self.in_tx
+            .send(prefixed_req)
+            .expect("failed to send in request");
+        self.out_rx.recv().expect("failed to receive response")
+    }
+}
+
+pub struct AuthGraphChannel(pub Arc<Mutex<LocalTa>>);
+
+impl SerializedChannel for AuthGraphChannel {
+    const MAX_SIZE: usize = usize::MAX;
+    fn execute(&self, req_data: &[u8]) -> binder::Result<Vec<u8>> {
+        Ok(self
+            .0
+            .lock()
+            .unwrap()
+            .execute_for(AG_MESSAGE_PREFIX, req_data))
+    }
+}
+
+pub struct SecretkeeperChannel(pub Arc<Mutex<LocalTa>>);
+
+impl SerializedChannel for SecretkeeperChannel {
+    const MAX_SIZE: usize = usize::MAX;
+    fn execute(&self, req_data: &[u8]) -> binder::Result<Vec<u8>> {
+        Ok(self
+            .0
+            .lock()
+            .unwrap()
+            .execute_for(SK_MESSAGE_PREFIX, req_data))
+    }
+}
diff --git a/security/secretkeeper/default/src/main.rs b/security/secretkeeper/default/src/main.rs
index a291017..436f9a7 100644
--- a/security/secretkeeper/default/src/main.rs
+++ b/security/secretkeeper/default/src/main.rs
@@ -17,105 +17,12 @@
 //! Non-secure implementation of the Secretkeeper HAL.
 
 use log::{error, info, Level};
-use std::sync::{Arc, Mutex};
-use authgraph_boringssl as boring;
-use authgraph_core::ta::{Role, AuthGraphTa};
-use authgraph_core::keyexchange::{MAX_OPENED_SESSIONS, AuthGraphParticipant};
-use secretkeeper_core::ta::SecretkeeperTa;
 use secretkeeper_hal::SecretkeeperService;
-use authgraph_hal::channel::SerializedChannel;
+use secretkeeper_nonsecure::{AuthGraphChannel, SecretkeeperChannel, LocalTa};
+use std::sync::{Arc, Mutex};
 use android_hardware_security_secretkeeper::aidl::android::hardware::security::secretkeeper::ISecretkeeper::{
-    ISecretkeeper, BpSecretkeeper,
+    BpSecretkeeper, ISecretkeeper,
 };
-use std::cell::RefCell;
-use std::rc::Rc;
-use std::sync::mpsc;
-
-/// Implementation of the Secrekeeper TA that runs locally in-process (and which is therefore
-/// insecure).
-pub struct LocalTa {
-    in_tx: mpsc::Sender<Vec<u8>>,
-    out_rx: mpsc::Receiver<Vec<u8>>,
-}
-
-/// Prefix byte for messages intended for the AuthGraph TA.
-const AG_MESSAGE_PREFIX: u8 = 0x00;
-/// Prefix byte for messages intended for the Secretkeeper TA.
-const SK_MESSAGE_PREFIX: u8 = 0x01;
-
-impl LocalTa {
-    /// Create a new instance.
-    pub fn new() -> Self {
-        // Create a pair of channels to communicate with the TA thread.
-        let (in_tx, in_rx) = mpsc::channel();
-        let (out_tx, out_rx) = mpsc::channel();
-
-        // The TA code expects to run single threaded, so spawn a thread to run it in.
-        std::thread::spawn(move || {
-            let mut crypto_impls = boring::crypto_trait_impls();
-            let sk_ta = Rc::new(RefCell::new(
-                SecretkeeperTa::new(&mut crypto_impls)
-                    .expect("Failed to create local Secretkeeper TA"),
-            ));
-            let mut ag_ta = AuthGraphTa::new(
-                AuthGraphParticipant::new(crypto_impls, sk_ta.clone(), MAX_OPENED_SESSIONS)
-                    .expect("Failed to create local AuthGraph TA"),
-                Role::Sink,
-            );
-
-            // Loop forever processing request messages.
-            loop {
-                let req_data: Vec<u8> = in_rx.recv().expect("failed to receive next req");
-                let rsp_data = match req_data[0] {
-                    AG_MESSAGE_PREFIX => ag_ta.process(&req_data[1..]),
-                    SK_MESSAGE_PREFIX => {
-                        // It's safe to `borrow_mut()` because this code is not a callback
-                        // from AuthGraph (the only other holder of an `Rc`), and so there
-                        // can be no live `borrow()`s in this (single) thread.
-                        sk_ta.borrow_mut().process(&req_data[1..])
-                    }
-                    prefix => panic!("unexpected messageprefix {prefix}!"),
-                };
-                out_tx.send(rsp_data).expect("failed to send out rsp");
-            }
-        });
-        Self { in_tx, out_rx }
-    }
-
-    fn execute_for(&mut self, prefix: u8, req_data: &[u8]) -> Vec<u8> {
-        let mut prefixed_req = Vec::with_capacity(req_data.len() + 1);
-        prefixed_req.push(prefix);
-        prefixed_req.extend_from_slice(req_data);
-        self.in_tx
-            .send(prefixed_req)
-            .expect("failed to send in request");
-        self.out_rx.recv().expect("failed to receive response")
-    }
-}
-
-pub struct AuthGraphChannel(Arc<Mutex<LocalTa>>);
-impl SerializedChannel for AuthGraphChannel {
-    const MAX_SIZE: usize = usize::MAX;
-    fn execute(&self, req_data: &[u8]) -> binder::Result<Vec<u8>> {
-        Ok(self
-            .0
-            .lock()
-            .unwrap()
-            .execute_for(AG_MESSAGE_PREFIX, req_data))
-    }
-}
-
-pub struct SecretkeeperChannel(Arc<Mutex<LocalTa>>);
-impl SerializedChannel for SecretkeeperChannel {
-    const MAX_SIZE: usize = usize::MAX;
-    fn execute(&self, req_data: &[u8]) -> binder::Result<Vec<u8>> {
-        Ok(self
-            .0
-            .lock()
-            .unwrap()
-            .execute_for(SK_MESSAGE_PREFIX, req_data))
-    }
-}
 
 fn main() {
     // Initialize Android logging.
diff --git a/security/secretkeeper/default/src/store.rs b/security/secretkeeper/default/src/store.rs
new file mode 100644
index 0000000..6c7dba1
--- /dev/null
+++ b/security/secretkeeper/default/src/store.rs
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//! In-memory store for nonsecure Secretkeeper.
+
+use secretkeeper_comm::data_types::error::Error;
+use secretkeeper_core::store::KeyValueStore;
+use std::collections::HashMap;
+
+/// An in-memory implementation of [`KeyValueStore`]. Please note that this is entirely for testing
+/// purposes. Refer to the documentation of `PolicyGatedStorage` and Secretkeeper HAL for
+/// persistence requirements.
+#[derive(Default)]
+pub struct InMemoryStore(HashMap<Vec<u8>, Vec<u8>>);
+impl KeyValueStore for InMemoryStore {
+    fn store(&mut self, key: &[u8], val: &[u8]) -> Result<(), Error> {
+        // This will overwrite the value if key is already present.
+        let _ = self.0.insert(key.to_vec(), val.to_vec());
+        Ok(())
+    }
+
+    fn get(&self, key: &[u8]) -> Result<Option<Vec<u8>>, Error> {
+        let optional_val = self.0.get(key);
+        Ok(optional_val.cloned())
+    }
+
+    fn delete(&mut self, key: &[u8]) -> Result<(), Error> {
+        self.0.remove(key);
+        Ok(())
+    }
+
+    fn delete_all(&mut self) -> Result<(), Error> {
+        self.0.clear();
+        Ok(())
+    }
+}
diff --git a/sensors/aidl/default/Android.bp b/sensors/aidl/default/Android.bp
index 384ee97..e93c391 100644
--- a/sensors/aidl/default/Android.bp
+++ b/sensors/aidl/default/Android.bp
@@ -23,18 +23,6 @@
     default_applicable_licenses: ["hardware_interfaces_license"],
 }
 
-filegroup {
-    name: "sensors-default.rc",
-    srcs: ["sensors-default.rc"],
-}
-
-prebuilt_etc {
-    name: "sensors-default.xml",
-    src: "sensors-default.xml",
-    sub_dir: "vintf",
-    installable: false,
-}
-
 cc_library_static {
     name: "libsensorsexampleimpl",
     vendor: true,
@@ -59,21 +47,55 @@
 cc_binary {
     name: "android.hardware.sensors-service.example",
     relative_install_path: "hw",
-    init_rc: [":sensors-default.rc"],
-    vintf_fragments: [":sensors-default.xml"],
+    installable: false, // install APEX below
+
     vendor: true,
     shared_libs: [
-        "libbase",
         "libbinder_ndk",
-        "libfmq",
-        "libpower",
-        "libcutils",
         "liblog",
-        "libutils",
-        "android.hardware.sensors-V2-ndk",
     ],
     static_libs: [
+        "android.hardware.common-V2-ndk",
+        "android.hardware.common.fmq-V1-ndk",
+        "android.hardware.sensors-V2-ndk",
+        "android.system.suspend-V1-ndk",
+        "libbase",
+        "libcutils",
+        "libfmq",
+        "libpower",
         "libsensorsexampleimpl",
+        "libutils",
     ],
     srcs: ["main.cpp"],
 }
+
+prebuilt_etc {
+    name: "sensors-default.rc",
+    src: "sensors-default.rc",
+    installable: false,
+}
+
+prebuilt_etc {
+    name: "sensors-default.xml",
+    src: "sensors-default.xml",
+    sub_dir: "vintf",
+    installable: false,
+}
+
+// Default vendor APEX for android.hardware.sensors.
+// Custom implementations may use override_apex based on this APEX.
+apex {
+    name: "com.android.hardware.sensors",
+    manifest: "apex_manifest.json",
+    key: "com.android.hardware.key",
+    certificate: ":com.android.hardware.certificate",
+    file_contexts: "file_contexts",
+    updatable: false,
+    vendor: true,
+
+    binaries: ["android.hardware.sensors-service.example"],
+    prebuilts: [
+        "sensors-default.rc", // init rc
+        "sensors-default.xml", // vintf fragment
+    ],
+}
diff --git a/sensors/aidl/default/apex/Android.bp b/sensors/aidl/default/apex/Android.bp
deleted file mode 100644
index 5482086..0000000
--- a/sensors/aidl/default/apex/Android.bp
+++ /dev/null
@@ -1,41 +0,0 @@
-package {
-    default_applicable_licenses: ["hardware_interfaces_license"],
-}
-
-genrule {
-    name: "com.android.hardware.sensors.rc-gen",
-    srcs: [":sensors-default.rc"],
-    out: ["com.android.hardware.sensors.rc"],
-    cmd: "sed -E 's/\\/vendor/\\/apex\\/com.android.hardware.sensors/' $(in) > $(out)",
-}
-
-prebuilt_etc {
-    name: "com.android.hardware.sensors.rc",
-    src: ":com.android.hardware.sensors.rc-gen",
-    installable: false,
-}
-
-// Default vendor APEX for android.hardware.sensors.
-// Custom implementations may use override_apex based on this APEX.
-apex {
-    name: "com.android.hardware.sensors",
-    manifest: "apex_manifest.json",
-    key: "com.android.hardware.key",
-    certificate: ":com.android.hardware.certificate",
-    file_contexts: "file_contexts",
-    updatable: false,
-    vendor: true,
-
-    binaries: ["android.hardware.sensors-service.example"],
-    prebuilts: [
-        "com.android.hardware.sensors.rc", // init rc
-        "sensors-default.xml", // vintf fragment
-        "android.hardware.sensor.ambient_temperature.prebuilt.xml",
-        "android.hardware.sensor.barometer.prebuilt.xml",
-        "android.hardware.sensor.gyroscope.prebuilt.xml",
-        "android.hardware.sensor.hinge_angle.prebuilt.xml",
-        "android.hardware.sensor.light.prebuilt.xml",
-        "android.hardware.sensor.proximity.prebuilt.xml",
-        "android.hardware.sensor.relative_humidity.prebuilt.xml",
-    ],
-}
diff --git a/sensors/aidl/default/apex/com.android.hardware.sensors.avbpubkey b/sensors/aidl/default/apex/com.android.hardware.sensors.avbpubkey
deleted file mode 100644
index 98dfb71..0000000
--- a/sensors/aidl/default/apex/com.android.hardware.sensors.avbpubkey
+++ /dev/null
Binary files differ
diff --git a/sensors/aidl/default/apex/com.android.hardware.sensors.pem b/sensors/aidl/default/apex/com.android.hardware.sensors.pem
deleted file mode 100644
index a2f1833..0000000
--- a/sensors/aidl/default/apex/com.android.hardware.sensors.pem
+++ /dev/null
@@ -1,51 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIJKAIBAAKCAgEArUwl9rjXtNrSqJ2rfEryTnVEte7uhZlsn42rXRHFZtuV8N03
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------END RSA PRIVATE KEY-----
diff --git a/sensors/aidl/default/apex/com.android.hardware.sensors.pk8 b/sensors/aidl/default/apex/com.android.hardware.sensors.pk8
deleted file mode 100644
index 7a1cca0..0000000
--- a/sensors/aidl/default/apex/com.android.hardware.sensors.pk8
+++ /dev/null
Binary files differ
diff --git a/sensors/aidl/default/apex/com.android.hardware.sensors.x509.pem b/sensors/aidl/default/apex/com.android.hardware.sensors.x509.pem
deleted file mode 100644
index 20a06f9..0000000
--- a/sensors/aidl/default/apex/com.android.hardware.sensors.x509.pem
+++ /dev/null
@@ -1,34 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIF3TCCA8UCFAbIl4RS714WSLo4k64MHsINz4VEMA0GCSqGSIb3DQEBCwUAMIGp
-MQswCQYDVQQGEwJVUzETMBEGA1UECAwKQ2FsaWZvcm5pYTEWMBQGA1UEBwwNTW91
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-NcGjT7SSuUir7n+LI9pZsotedd9+rGhiiyT8CM4sVWiYJFnA2UX/bsnkZyAOq9Po
-jz1aMdHc4wUCAwEAATANBgkqhkiG9w0BAQsFAAOCAgEATEPN2SZk8pJc4DaWmhyR
-MUklzVeuN0J0Mij1mHuVmID7Q5IhBBXxtVmwRIo208rHSvFLAo7Z4FnuZCV3A/c9
-TlXT3S2t+iYG5eOyXSsoSc/uerJ7kIBcOe27qIrO9GwcK5CQlTaXP+CG1gbLp1nl
-IaqKAT+eb/ji5wmFxMI77wo3uKLPTCfpaptFNaYlRqvxiXdJsCZwCPgmCtXJUeeZ
-R/HKOA4PcS2QB+HwhYePY5kUJPwt6MwJEyno72oenfl49FrGHj0BzVmQ7KMfiYjZ
-eRSB2Wbo50xfiICkPlUcvWD8rRNg7N9CM/Q5O0MW3ivAe42aGap/8qfXUa+L5vu4
-9vaxgQvBVcPXE/pyeCYM8beB84Us+FOYPC7gIUhcctBqGYAQmHzp3sXvIg0DVxz7
-0aqolFGpjRFqbgheS9WRkDHFpYrhR1XMVOQjussHqWEyRcvliqeFlZr8+JNkJNi+
-lmGMdnEAWZs8PL0/AEf+8y0Nr/w0k3Y6IZCDcwpxbpJQOU5pAbkfUzEJHkxMfuvW
-ZshvqIMOaLWCGxZaxlbLRxWGuarWYzfmDY3n9TwJmAIUdMLiswv3UsCmLBJO1XGX
-SUWfgi4fyG1/phfzhdU3efMvmN+XT16/ykMrY8P5S+ghwK12IZ3DgTl0ooLFABUj
-zYeQ8LLz3SP9LNgeLnPP/po=
------END CERTIFICATE-----
diff --git a/sensors/aidl/default/apex/apex_manifest.json b/sensors/aidl/default/apex_manifest.json
similarity index 100%
rename from sensors/aidl/default/apex/apex_manifest.json
rename to sensors/aidl/default/apex_manifest.json
diff --git a/sensors/aidl/default/apex/file_contexts b/sensors/aidl/default/file_contexts
similarity index 100%
rename from sensors/aidl/default/apex/file_contexts
rename to sensors/aidl/default/file_contexts
diff --git a/sensors/aidl/default/multihal/Android.bp b/sensors/aidl/default/multihal/Android.bp
index a20d6d7..40cb2d9 100644
--- a/sensors/aidl/default/multihal/Android.bp
+++ b/sensors/aidl/default/multihal/Android.bp
@@ -45,11 +45,6 @@
         "HalProxyAidl.cpp",
         "ConvertUtils.cpp",
     ],
-    visibility: [
-        ":__subpackages__",
-        "//hardware/interfaces/sensors/aidl/multihal:__subpackages__",
-        "//hardware/interfaces/tests/extension/sensors:__subpackages__",
-    ],
     static_libs: [
         "android.hardware.sensors@1.0-convert",
         "android.hardware.sensors@2.X-multihal",
diff --git a/sensors/aidl/default/sensors-default.rc b/sensors/aidl/default/sensors-default.rc
index 96da85d..e0b0ef0 100644
--- a/sensors/aidl/default/sensors-default.rc
+++ b/sensors/aidl/default/sensors-default.rc
@@ -1,4 +1,4 @@
-service vendor.sensors-default /vendor/bin/hw/android.hardware.sensors-service.example
+service vendor.sensors-default /apex/com.android.hardware.sensors/bin/hw/android.hardware.sensors-service.example
     class hal
     user system
     group system
diff --git a/tv/hdmi/connection/aidl/default/HdmiConnectionMock.cpp b/tv/hdmi/connection/aidl/default/HdmiConnectionMock.cpp
index 8f4411b..954982e 100644
--- a/tv/hdmi/connection/aidl/default/HdmiConnectionMock.cpp
+++ b/tv/hdmi/connection/aidl/default/HdmiConnectionMock.cpp
@@ -15,12 +15,11 @@
  */
 
 #define LOG_TAG "android.hardware.tv.hdmi.connection"
+#include "HdmiConnectionMock.h"
 #include <android-base/logging.h>
 #include <fcntl.h>
 #include <utils/Log.h>
 
-#include "HdmiConnectionMock.h"
-
 using ndk::ScopedAStatus;
 
 namespace android {
@@ -34,6 +33,7 @@
     ALOGE("HdmiConnectionMock died");
     auto hdmi = static_cast<HdmiConnectionMock*>(cookie);
     hdmi->mHdmiThreadRun = false;
+    pthread_join(hdmi->mThreadId, NULL);
 }
 
 ScopedAStatus HdmiConnectionMock::getPortInfo(std::vector<HdmiPortInfo>* _aidl_return) {
@@ -55,12 +55,15 @@
 ScopedAStatus HdmiConnectionMock::setCallback(
         const std::shared_ptr<IHdmiConnectionCallback>& callback) {
     if (mCallback != nullptr) {
+        stopThread();
         mCallback = nullptr;
     }
-
     if (callback != nullptr) {
         mCallback = callback;
-        AIBinder_linkToDeath(this->asBinder().get(), mDeathRecipient.get(), 0 /* cookie */);
+        mDeathRecipient =
+                ndk::ScopedAIBinder_DeathRecipient(AIBinder_DeathRecipient_new(serviceDied));
+
+        AIBinder_linkToDeath(callback->asBinder().get(), mDeathRecipient.get(), this /* cookie */);
 
         mInputFile = open(HDMI_MSG_IN_FIFO, O_RDWR | O_CLOEXEC);
         pthread_create(&mThreadId, NULL, __threadLoop, this);
@@ -153,7 +156,7 @@
     int r = -1;
 
     // Open the input pipe
-    while (mInputFile < 0) {
+    while (mHdmiThreadRun && mInputFile < 0) {
         usleep(1000 * 1000);
         mInputFile = open(HDMI_MSG_IN_FIFO, O_RDONLY | O_CLOEXEC);
     }
@@ -193,7 +196,21 @@
                      .physicalAddress = mPhysicalAddress};
     mPortConnectionStatus[0] = false;
     mHpdSignal[0] = HpdSignal::HDMI_HPD_PHYSICAL;
-    mDeathRecipient = ndk::ScopedAIBinder_DeathRecipient(AIBinder_DeathRecipient_new(serviceDied));
+    mDeathRecipient = ndk::ScopedAIBinder_DeathRecipient(nullptr);
+}
+
+void HdmiConnectionMock::stopThread() {
+    if (mCallback != nullptr) {
+        ALOGE("[halimp_aidl] HdmiConnectionMock shutting down.");
+        mCallback = nullptr;
+        mDeathRecipient = ndk::ScopedAIBinder_DeathRecipient(nullptr);
+        mHdmiThreadRun = false;
+        pthread_join(mThreadId, NULL);
+    }
+}
+
+HdmiConnectionMock::~HdmiConnectionMock() {
+    stopThread();
 }
 
 }  // namespace implementation
diff --git a/tv/hdmi/connection/aidl/default/HdmiConnectionMock.h b/tv/hdmi/connection/aidl/default/HdmiConnectionMock.h
index c013fdd..8c66f08 100644
--- a/tv/hdmi/connection/aidl/default/HdmiConnectionMock.h
+++ b/tv/hdmi/connection/aidl/default/HdmiConnectionMock.h
@@ -41,7 +41,7 @@
 
 struct HdmiConnectionMock : public BnHdmiConnection {
     HdmiConnectionMock();
-
+    ~HdmiConnectionMock();
     ::ndk::ScopedAStatus getPortInfo(std::vector<HdmiPortInfo>* _aidl_return) override;
     ::ndk::ScopedAStatus isConnected(int32_t portId, bool* _aidl_return) override;
     ::ndk::ScopedAStatus setCallback(
@@ -56,6 +56,7 @@
     void threadLoop();
     int readMessageFromFifo(unsigned char* buf, int msgCount);
     void handleHotplugMessage(unsigned char* msgBuf);
+    void stopThread();
 
   private:
     static void serviceDied(void* cookie);
diff --git a/tv/input/aidl/vts/functional/VtsHalTvInputTargetTest.cpp b/tv/input/aidl/vts/functional/VtsHalTvInputTargetTest.cpp
index 746ae1e..7e095f1 100644
--- a/tv/input/aidl/vts/functional/VtsHalTvInputTargetTest.cpp
+++ b/tv/input/aidl/vts/functional/VtsHalTvInputTargetTest.cpp
@@ -14,6 +14,8 @@
  * limitations under the License.
  */
 
+#define LOG_TAG "tv_input_aidl_hal_test"
+
 #include "VtsHalTvInputTargetTest.h"
 
 #include <android-base/properties.h>
@@ -181,7 +183,9 @@
             ALOGD("OpenAndCloseStreamTest: open stream, device_id=%d, stream_id=%d", device_id,
                   stream_id);
             ASSERT_TRUE(tv_input_->openStream(device_id, stream_id, &handle).isOk());
-            ASSERT_TRUE(isValidHandle(handle));
+            if (VERIFY_SIDEBAND_STREAM_HANDLE) {
+                ASSERT_TRUE(isValidHandle(handle));
+            }
 
             ALOGD("OpenAndCloseStreamTest: close stream, device_id=%d, stream_id=%d", device_id,
                   stream_id);
@@ -283,7 +287,9 @@
 
     ALOGD("OpenAnOpenedStreamsTest: open stream, device_id=%d, stream_id=%d", device_id, stream_id);
     ASSERT_TRUE(tv_input_->openStream(device_id, stream_id, &handle).isOk());
-    ASSERT_TRUE(isValidHandle(handle));
+    if (VERIFY_SIDEBAND_STREAM_HANDLE) {
+        ASSERT_TRUE(isValidHandle(handle));
+    }
 
     ALOGD("OpenAnOpenedStreamsTest: open stream, device_id=%d, stream_id=%d", device_id, stream_id);
     ASSERT_TRUE(tv_input_->openStream(device_id, stream_id, &handle).getServiceSpecificError() ==
diff --git a/tv/input/aidl/vts/functional/VtsHalTvInputTargetTest.h b/tv/input/aidl/vts/functional/VtsHalTvInputTargetTest.h
index 7e66a88..fd98a18 100644
--- a/tv/input/aidl/vts/functional/VtsHalTvInputTargetTest.h
+++ b/tv/input/aidl/vts/functional/VtsHalTvInputTargetTest.h
@@ -43,6 +43,7 @@
 
 #define WAIT_FOR_EVENT_TIMEOUT 5
 #define DEFAULT_ID INT32_MIN
+#define VERIFY_SIDEBAND_STREAM_HANDLE 1
 
 namespace VtsHalTvInputTargetTest {
 
diff --git a/uwb/aidl/default/Android.bp b/uwb/aidl/default/Android.bp
index f9b79de..8af1678 100644
--- a/uwb/aidl/default/Android.bp
+++ b/uwb/aidl/default/Android.bp
@@ -24,6 +24,8 @@
         "libtokio_util",
         "libnix",
         "libanyhow",
+        "libpdl_runtime",
+        "libuwb_uci_packets",
     ],
     proc_macros: [
         "libasync_trait",
diff --git a/uwb/aidl/default/src/uwb_chip.rs b/uwb/aidl/default/src/uwb_chip.rs
index efb2454..d749147 100644
--- a/uwb/aidl/default/src/uwb_chip.rs
+++ b/uwb/aidl/default/src/uwb_chip.rs
@@ -16,6 +16,9 @@
 use std::io::{self, Read, Write};
 use std::os::unix::fs::OpenOptionsExt;
 
+use pdl_runtime::Packet;
+use uwb_uci_packets::{DeviceResetCmdBuilder, ResetConfig, UciControlPacket, UciControlPacketHal};
+
 enum State {
     Closed,
     Opened {
@@ -46,11 +49,23 @@
 impl State {
     /// Terminate the reader task.
     async fn close(&mut self) -> Result<()> {
-        if let State::Opened { ref mut token, ref callbacks, ref mut death_recipient, ref mut handle, .. } = *self {
+        if let State::Opened {
+            ref mut token,
+            ref callbacks,
+            ref mut death_recipient,
+            ref mut handle,
+            ref mut serial,
+        } = *self
+        {
             log::info!("waiting for task cancellation");
             callbacks.as_binder().unlink_to_death(death_recipient)?;
             token.cancel();
             handle.await.unwrap();
+            consume_device_reset_rsp_and_ntf(
+                &mut serial
+                    .try_clone()
+                    .map_err(|_| binder::StatusCode::UNKNOWN_ERROR)?,
+            );
             log::info!("task successfully cancelled");
             callbacks.onHalEvent(UwbEvent::CLOSE_CPLT, UwbStatus::OK)?;
             *self = State::Closed;
@@ -59,6 +74,20 @@
     }
 }
 
+fn consume_device_reset_rsp_and_ntf(reader: &mut File) {
+    // Poll the DeviceResetRsp and DeviceStatusNtf before hal is closed to prevent
+    // the host from getting response and notifications from a 'powered down' UWBS.
+    // Do nothing when these packets are received.
+    const DEVICE_RESET_RSP: [u8; 5] = [64, 0, 0, 1, 0];
+    const DEVICE_STATUS_NTF: [u8; 5] = [96, 1, 0, 1, 1];
+    let mut buffer = vec![0; DEVICE_RESET_RSP.len() + DEVICE_STATUS_NTF.len()];
+    read_exact(reader, &mut buffer).unwrap();
+
+    // Make sure received packets are the expected ones.
+    assert_eq!(&buffer[0..DEVICE_RESET_RSP.len()], &DEVICE_RESET_RSP);
+    assert_eq!(&buffer[DEVICE_RESET_RSP.len()..], &DEVICE_STATUS_NTF);
+}
+
 pub fn makeraw(file: File) -> io::Result<File> {
     // Configure the file descriptor as raw fd.
     use nix::sys::termios::*;
@@ -209,7 +238,21 @@
 
         let mut state = self.state.lock().await;
 
-        if matches!(*state, State::Opened { .. }) {
+        if let State::Opened { ref mut serial, .. } = *state {
+            let packet: UciControlPacket = DeviceResetCmdBuilder {
+                reset_config: ResetConfig::UwbsReset,
+            }
+            .build()
+            .into();
+            // DeviceResetCmd need to be send to reset the device to stop all running
+            // activities on UWBS.
+            let packet_vec: Vec<UciControlPacketHal> = packet.into();
+            for hal_packet in packet_vec.into_iter() {
+                serial
+                    .write(&hal_packet.to_vec())
+                    .map(|written| written as i32)
+                    .map_err(|_| binder::StatusCode::UNKNOWN_ERROR)?;
+            }
             state.close().await
         } else {
             Err(binder::ExceptionCode::ILLEGAL_STATE.into())
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl
index f838413..ccb7876 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl
@@ -62,6 +62,13 @@
   void stopSendingKeepAlivePackets(in int cmdId);
   void setDtimMultiplier(in int multiplier);
   android.hardware.wifi.CachedScanData getCachedScanData();
+  android.hardware.wifi.TwtCapabilities twtGetCapabilities();
+  void twtSessionSetup(in int cmdId, in android.hardware.wifi.TwtRequest twtRequest);
+  void twtSessionUpdate(in int cmdId, in int sessionId, in android.hardware.wifi.TwtRequest twtRequest);
+  void twtSessionSuspend(in int cmdId, in int sessionId);
+  void twtSessionResume(in int cmdId, in int sessionId);
+  void twtSessionTeardown(in int cmdId, in int sessionId);
+  void twtSessionGetStats(in int cmdId, in int sessionId);
   @Backing(type="int") @VintfStability
   enum FeatureSetMask {
     APF = (1 << 0) /* 1 */,
@@ -79,5 +86,6 @@
     ND_OFFLOAD = (1 << 12) /* 4096 */,
     KEEP_ALIVE = (1 << 13) /* 8192 */,
     ROAMING_MODE_CONTROL = (1 << 14) /* 16384 */,
+    CACHED_SCAN_DATA = (1 << 15) /* 32768 */,
   }
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl
index 48b85b0..629ca3d 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl
@@ -38,4 +38,31 @@
   oneway void onBackgroundScanFailure(in int cmdId);
   oneway void onBackgroundScanResults(in int cmdId, in android.hardware.wifi.StaScanData[] scanDatas);
   oneway void onRssiThresholdBreached(in int cmdId, in byte[6] currBssid, in int currRssi);
+  oneway void onTwtFailure(in int cmdId, in android.hardware.wifi.IWifiStaIfaceEventCallback.TwtErrorCode error);
+  oneway void onTwtSessionCreate(in int cmdId, in android.hardware.wifi.TwtSession twtSession);
+  oneway void onTwtSessionUpdate(in int cmdId, in android.hardware.wifi.TwtSession twtSession);
+  oneway void onTwtSessionTeardown(in int cmdId, in int twtSessionId, in android.hardware.wifi.IWifiStaIfaceEventCallback.TwtTeardownReasonCode reasonCode);
+  oneway void onTwtSessionStats(in int cmdId, in int twtSessionId, in android.hardware.wifi.TwtSessionStats twtSessionStats);
+  oneway void onTwtSessionSuspend(in int cmdId, in int twtSessionId);
+  oneway void onTwtSessionResume(in int cmdId, in int twtSessionId);
+  @Backing(type="byte") @VintfStability
+  enum TwtErrorCode {
+    FAILURE_UNKNOWN,
+    ALREADY_RESUMED,
+    ALREADY_SUSPENDED,
+    INVALID_PARAMS,
+    MAX_SESSION_REACHED,
+    NOT_AVAILABLE,
+    NOT_SUPPORTED,
+    PEER_NOT_SUPPORTED,
+    PEER_REJECTED,
+    TIMEOUT,
+  }
+  @Backing(type="byte") @VintfStability
+  enum TwtTeardownReasonCode {
+    UNKNOWN,
+    LOCALLY_REQUESTED,
+    INTERNALLY_INITIATED,
+    PEER_INITIATED,
+  }
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanConfigRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanConfigRequest.aidl
index 5ead651..a3693d6 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanConfigRequest.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanConfigRequest.aidl
@@ -45,4 +45,5 @@
   char rssiWindowSize;
   int macAddressRandomizationIntervalSec;
   android.hardware.wifi.NanBandSpecificConfig[3] bandSpecificConfig;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanMatchInd.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanMatchInd.aidl
index 317489f..4acc773 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanMatchInd.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanMatchInd.aidl
@@ -51,4 +51,5 @@
   byte[] scid;
   android.hardware.wifi.NanPairingConfig peerPairingConfig;
   android.hardware.wifi.NanIdentityResolutionAttribute peerNira;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingConfirmInd.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingConfirmInd.aidl
index 8ecf22a..699ecdc 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingConfirmInd.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingConfirmInd.aidl
@@ -40,4 +40,5 @@
   android.hardware.wifi.NanPairingRequestType requestType;
   boolean enablePairingCache;
   android.hardware.wifi.NpkSecurityAssociation npksa;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingRequest.aidl
index 2a644ae..121b038 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingRequest.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingRequest.aidl
@@ -40,4 +40,5 @@
   boolean enablePairingCache;
   byte[16] pairingIdentityKey;
   android.hardware.wifi.NanPairingSecurityConfig securityConfig;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingRequestInd.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingRequestInd.aidl
index 66762b9..57072c0 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingRequestInd.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingRequestInd.aidl
@@ -41,4 +41,5 @@
   android.hardware.wifi.NanPairingRequestType requestType;
   boolean enablePairingCache;
   android.hardware.wifi.NanIdentityResolutionAttribute peerNira;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPublishRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPublishRequest.aidl
index c49f5f9..bdc8357 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPublishRequest.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPublishRequest.aidl
@@ -40,4 +40,5 @@
   boolean autoAcceptDataPathRequests;
   android.hardware.wifi.NanPairingConfig pairingConfig;
   byte[16] identityKey;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRespondToPairingIndicationRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRespondToPairingIndicationRequest.aidl
index a58890c..da81c39 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRespondToPairingIndicationRequest.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRespondToPairingIndicationRequest.aidl
@@ -40,4 +40,5 @@
   boolean enablePairingCache;
   byte[16] pairingIdentityKey;
   android.hardware.wifi.NanPairingSecurityConfig securityConfig;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSubscribeRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSubscribeRequest.aidl
index 96be096..bf525a9 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSubscribeRequest.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSubscribeRequest.aidl
@@ -43,4 +43,5 @@
   android.hardware.wifi.MacAddress[] intfAddr;
   android.hardware.wifi.NanPairingConfig pairingConfig;
   byte[16] identityKey;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttCapabilities.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttCapabilities.aidl
index cf64687..83f3f7e 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttCapabilities.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttCapabilities.aidl
@@ -42,4 +42,8 @@
   android.hardware.wifi.RttPreamble preambleSupport;
   android.hardware.wifi.RttBw bwSupport;
   byte mcVersion;
+  android.hardware.wifi.RttPreamble azPreambleSupport;
+  android.hardware.wifi.RttBw azBwSupport;
+  boolean ntbInitiatorSupported;
+  boolean ntbResponderSupported;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttConfig.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttConfig.aidl
index ccdf2ce..b53ff9b 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttConfig.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttConfig.aidl
@@ -48,4 +48,6 @@
   int burstDuration;
   android.hardware.wifi.RttPreamble preamble;
   android.hardware.wifi.RttBw bw;
+  long ntbMinMeasurementTime;
+  long ntbMaxMeasurementTime;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttPreamble.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttPreamble.aidl
index de26f28..2802464 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttPreamble.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttPreamble.aidl
@@ -34,6 +34,7 @@
 package android.hardware.wifi;
 @Backing(type="int") @VintfStability
 enum RttPreamble {
+  INVALID = 0,
   LEGACY = 0x1,
   HT = 0x2,
   VHT = 0x4,
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttResult.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttResult.aidl
index 8375dcb..9c6ad26 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttResult.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttResult.aidl
@@ -59,4 +59,8 @@
   android.hardware.wifi.WifiInformationElement lcr;
   int channelFreqMHz;
   android.hardware.wifi.RttBw packetBw;
+  byte i2rTxLtfRepetitionCount;
+  byte r2iTxLtfRepetitionCount;
+  long ntbMinMeasurementTime;
+  long ntbMaxMeasurementTime;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttType.aidl
index 2b6087a..cb25673 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttType.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/RttType.aidl
@@ -36,4 +36,6 @@
 enum RttType {
   ONE_SIDED = 1,
   TWO_SIDED = 2,
+  TWO_SIDED_11MC = TWO_SIDED /* 2 */,
+  TWO_SIDED_11AZ_NTB = 3,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtCapabilities.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtCapabilities.aidl
new file mode 100644
index 0000000..d6ed62e
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtCapabilities.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable TwtCapabilities {
+  boolean isTwtRequesterSupported;
+  boolean isTwtResponderSupported;
+  boolean isBroadcastTwtSupported;
+  boolean isFlexibleTwtScheduleSupported;
+  int minWakeDurationMicros;
+  int maxWakeDurationMicros;
+  long minWakeIntervalMicros;
+  long maxWakeIntervalMicros;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtRequest.aidl
new file mode 100644
index 0000000..06c7ae2
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtRequest.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable TwtRequest {
+  int mloLinkId;
+  int minWakeDurationMicros;
+  int maxWakeDurationMicros;
+  long minWakeIntervalMicros;
+  long maxWakeIntervalMicros;
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtSession.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtSession.aidl
new file mode 100644
index 0000000..4e5ca44
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtSession.aidl
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable TwtSession {
+  int sessionId;
+  int mloLinkId;
+  int wakeDurationMicros;
+  long wakeIntervalMicros;
+  android.hardware.wifi.TwtSession.TwtNegotiationType negotiationType;
+  boolean isTriggerEnabled;
+  boolean isAnnounced;
+  boolean isImplicit;
+  boolean isProtected;
+  boolean isUpdatable;
+  boolean isSuspendable;
+  boolean isResponderPmModeEnabled;
+  @Backing(type="byte") @VintfStability
+  enum TwtNegotiationType {
+    INDIVIDUAL = 0,
+    BROADCAST = 1,
+  }
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtSessionStats.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtSessionStats.aidl
new file mode 100644
index 0000000..528444a
--- /dev/null
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtSessionStats.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi;
+@VintfStability
+parcelable TwtSessionStats {
+  int avgTxPktCount;
+  int avgRxPktCount;
+  int avgTxPktSize;
+  int avgRxPktSize;
+  int avgEospDurationMicros;
+  int eospCount;
+}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiStaIface.aidl b/wifi/aidl/android/hardware/wifi/IWifiStaIface.aidl
index 3c8b55f..6c5451b 100644
--- a/wifi/aidl/android/hardware/wifi/IWifiStaIface.aidl
+++ b/wifi/aidl/android/hardware/wifi/IWifiStaIface.aidl
@@ -25,6 +25,8 @@
 import android.hardware.wifi.StaRoamingCapabilities;
 import android.hardware.wifi.StaRoamingConfig;
 import android.hardware.wifi.StaRoamingState;
+import android.hardware.wifi.TwtCapabilities;
+import android.hardware.wifi.TwtRequest;
 import android.hardware.wifi.WifiBand;
 import android.hardware.wifi.WifiDebugRxPacketFateReport;
 import android.hardware.wifi.WifiDebugTxPacketFateReport;
@@ -104,6 +106,10 @@
          * Support for configuring roaming mode.
          */
         ROAMING_MODE_CONTROL = 1 << 14,
+        /**
+         * Support for cached scan data report.
+         */
+        CACHED_SCAN_DATA = 1 << 15,
     }
 
     /**
@@ -569,4 +575,113 @@
      *         |WifiStatusCode.ERROR_UNKNOWN|
      */
     CachedScanData getCachedScanData();
+
+    /**
+     * Get Target Wake Time (TWT) local device capabilities for the station interface.
+     *
+     * @return Instance of |TwtCapabilities|.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+     *         |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+     *         |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+     *         |WifiStatusCode.ERROR_UNKNOWN|
+     */
+    TwtCapabilities twtGetCapabilities();
+
+    /**
+     * Setup a Target Wake Time (TWT) session.
+     *
+     * Supported only if |TwtCapabilities.isTwtRequesterSupported| is set. Results in asynchronous
+     * callback |IWifiStaIfaceEventCallback.onTwtSessionCreate| on success or
+     * |IWifiStaIfaceEventCallback.onTwtFailure| on failure.
+     *
+     * @param cmdId Command Id to use for this invocation. The value 0 is reserved.
+     * @param twtRequest TWT Request parameters.
+     *  @throws ServiceSpecificException with one of the following values:
+     *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+     *         |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+     *         |WifiStatusCode.ERROR_UNKNOWN|
+     */
+    void twtSessionSetup(in int cmdId, in TwtRequest twtRequest);
+
+    /**
+     * Update a Target Wake Time (TWT) session.
+     *
+     * Supported only if the TWT session can be updated. See |TwtSession.isUpdatable|. Results in
+     * asynchronous callback |IWifiStaIfaceEventCallback.onTwtSessionUpdate| on success or
+     * |IWifiStaIfaceEventCallback.onTwtFailure| on failure.
+     *
+     * @param cmdId Command Id to use for this invocation. The value 0 is reserved.
+     * @param sessionId TWT session id.
+     * @param twtRequest TWT Request parameters.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+     *         |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+     *         |WifiStatusCode.ERROR_UNKNOWN|
+     */
+    void twtSessionUpdate(in int cmdId, in int sessionId, in TwtRequest twtRequest);
+
+    /**
+     * Suspend a Target Wake Time (TWT) session until a resume is called.
+     *
+     * Supported only if the TWT session supports suspend and resume. See
+     * |TwtSession.isSuspendable|. Results in asynchronous callback
+     * |IWifiStaIfaceEventCallback.onTwtSessionSuspend| on success or
+     * |IWifiStaIfaceEventCallback.onTwtFailure| on failure.
+     *
+     * @param cmdId Command Id to use for this invocation. The value 0 is reserved.
+     * @param sessionId TWT session id.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+     *         |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+     *         |WifiStatusCode.ERROR_UNKNOWN|
+     */
+    void twtSessionSuspend(in int cmdId, in int sessionId);
+
+    /**
+     * Resume a Target Wake Time (TWT) session which is suspended.
+     *
+     * Supported only if the TWT session supports suspend and resume. See
+     * |TwtSession.isSuspendable|. Results in asynchronous callback
+     * |IWifiStaIfaceEventCallback.onTwtSessionResume| on success or
+     * |IWifiStaIfaceEventCallback.onTwtFailure| on failure.
+     *
+     * @param cmdId Command Id to use for this invocation. The value 0 is reserved.
+     * @param sessionId TWT session id.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+     *         |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+     *         |WifiStatusCode.ERROR_UNKNOWN|
+     */
+    void twtSessionResume(in int cmdId, in int sessionId);
+
+    /**
+     * Teardown a Target Wake Time (TWT) session.
+     *
+     * Results in asynchronous callback |IWifiStaIfaceEventCallback.onTwtSessionTeardown| on
+     * success or |IWifiStaIfaceEventCallback.onTwtFailure| on failure.
+     *
+     * @param cmdId Command Id to use for this invocation. The value 0 is reserved.
+     * @param sessionId TWT session id.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+     *         |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+     *         |WifiStatusCode.ERROR_UNKNOWN|
+     */
+    void twtSessionTeardown(in int cmdId, in int sessionId);
+
+    /**
+     * Get stats for a Target Wake Time (TWT) session.
+     *
+     * Results in asynchronous callback |IWifiStaIfaceEventCallback.onTwtSessionStats| on success
+     * or |IWifiStaIfaceEventCallback.onTwtFailure| on failure.
+     *
+     * @param cmdId Command Id to use for this invocation. The value 0 is reserved.
+     * @param sessionId TWT session id.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+     *         |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+     *         |WifiStatusCode.ERROR_UNKNOWN|
+     */
+    void twtSessionGetStats(in int cmdId, in int sessionId);
 }
diff --git a/wifi/aidl/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl b/wifi/aidl/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl
index 93a255f..dda7c77 100644
--- a/wifi/aidl/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl
+++ b/wifi/aidl/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl
@@ -18,6 +18,8 @@
 
 import android.hardware.wifi.StaScanData;
 import android.hardware.wifi.StaScanResult;
+import android.hardware.wifi.TwtSession;
+import android.hardware.wifi.TwtSessionStats;
 
 @VintfStability
 oneway interface IWifiStaIfaceEventCallback {
@@ -61,4 +63,104 @@
      * @param currRssi RSSI of the currently connected access point.
      */
     void onRssiThresholdBreached(in int cmdId, in byte[6] currBssid, in int currRssi);
+
+    @VintfStability
+    @Backing(type="byte")
+    enum TwtErrorCode {
+        /** Unknown failure */
+        FAILURE_UNKNOWN,
+        /** TWT session is already resumed */
+        ALREADY_RESUMED,
+        /** TWT session is already suspended */
+        ALREADY_SUSPENDED,
+        /** Invalid parameters */
+        INVALID_PARAMS,
+        /** Maximum number of sessions reached */
+        MAX_SESSION_REACHED,
+        /** Requested operation is not available */
+        NOT_AVAILABLE,
+        /** Requested operation is not supported */
+        NOT_SUPPORTED,
+        /** Requested operation is not supported by the peer */
+        PEER_NOT_SUPPORTED,
+        /** Requested operation is rejected by the peer */
+        PEER_REJECTED,
+        /** Requested operation is timed out */
+        TIMEOUT,
+    }
+
+    @VintfStability
+    @Backing(type="byte")
+    enum TwtTeardownReasonCode {
+        /** Unknown reason */
+        UNKNOWN,
+        /** Teardown requested by the framework */
+        LOCALLY_REQUESTED,
+        /** Teardown initiated internally by the firmware or driver */
+        INTERNALLY_INITIATED,
+        /** Teardown initiated by the peer */
+        PEER_INITIATED,
+    }
+
+    /**
+     * Called to indicate a TWT failure. If there is no command associated with this failure cmdId
+     * will be 0.
+     *
+     * @param cmdId Id used to identify the command. The value 0 indicates no associated command.
+     * @param error error code.
+     */
+    void onTwtFailure(in int cmdId, in TwtErrorCode error);
+
+    /**
+     * Called when a Target Wake Time session is created. See |IWifiStaIface.twtSessionSetup|.
+     *
+     * @param cmdId Id used to identify the command.
+     * @param twtSession TWT session.
+     */
+    void onTwtSessionCreate(in int cmdId, in TwtSession twtSession);
+
+    /**
+     * Called when a Target Wake Time session is updated. See |IWifiStaIface.twtSessionUpdate|.
+     *
+     * @param cmdId Id used to identify the command.
+     * @param twtSession TWT session.
+     */
+    void onTwtSessionUpdate(in int cmdId, in TwtSession twtSession);
+
+    /**
+     * Called when the Target Wake Time session is torndown.
+     * See |IWifiStaIface.twtSessionTeardown|.
+     *
+     * @param cmdId Id used to identify the command. The value 0 indicates no associated command.
+     * @param twtSessionId TWT session id.
+     * @param reasonCode reason code for the TWT teardown.
+     */
+    void onTwtSessionTeardown(
+            in int cmdId, in int twtSessionId, in TwtTeardownReasonCode reasonCode);
+
+    /**
+     * Called when TWT session stats available. See |IWifiStaIface.twtSessionGetStats|.
+     *
+     * @param cmdId Id used to identify the command.
+     * @param twtSessionId TWT session id.
+     * @param twtSessionStats TWT session stats.
+     */
+    void onTwtSessionStats(in int cmdId, in int twtSessionId, in TwtSessionStats twtSessionStats);
+
+    /**
+     * Called when the Target Wake Time session is suspended.
+     * See |IWifiStaIface.twtSessionSuspend|.
+     *
+     * @param cmdId Id used to identify the command. The value 0 indicates no associated command.
+     * @param twtSessionId TWT session id.
+     */
+    void onTwtSessionSuspend(in int cmdId, in int twtSessionId);
+
+    /**
+     * Called when the Target Wake Time session is resumed. See |IWifiStaIface.twtSessionResume|.
+     *
+     * @param cmdId Id used to identify the command. The value 0 indicates no associated command.
+     * @param twtSessionId TWT session id.
+     */
+    void onTwtSessionResume(in int cmdId, in int twtSessionId);
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanConfigRequest.aidl b/wifi/aidl/android/hardware/wifi/NanConfigRequest.aidl
index 82a7b6e..47561dc 100644
--- a/wifi/aidl/android/hardware/wifi/NanConfigRequest.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanConfigRequest.aidl
@@ -17,6 +17,7 @@
 package android.hardware.wifi;
 
 import android.hardware.wifi.NanBandSpecificConfig;
+import android.hardware.wifi.common.OuiKeyedData;
 
 /**
  * Configuration parameters of NAN. Used when enabling and re-configuring a NAN cluster.
@@ -79,4 +80,9 @@
      * Additional configuration provided per band. Indexed by |NanBandIndex|.
      */
     NanBandSpecificConfig[3] bandSpecificConfig;
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanMatchInd.aidl b/wifi/aidl/android/hardware/wifi/NanMatchInd.aidl
index 5a04376..622213c 100644
--- a/wifi/aidl/android/hardware/wifi/NanMatchInd.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanMatchInd.aidl
@@ -19,6 +19,7 @@
 import android.hardware.wifi.NanCipherSuiteType;
 import android.hardware.wifi.NanIdentityResolutionAttribute;
 import android.hardware.wifi.NanPairingConfig;
+import android.hardware.wifi.common.OuiKeyedData;
 
 /**
  * Match indication structure.
@@ -137,4 +138,9 @@
      * The NIRA from peer for NAN pairing verification
      */
     NanIdentityResolutionAttribute peerNira;
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanPairingConfirmInd.aidl b/wifi/aidl/android/hardware/wifi/NanPairingConfirmInd.aidl
index a5670ec..692d3d6 100644
--- a/wifi/aidl/android/hardware/wifi/NanPairingConfirmInd.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanPairingConfirmInd.aidl
@@ -19,6 +19,7 @@
 import android.hardware.wifi.NanPairingRequestType;
 import android.hardware.wifi.NanStatus;
 import android.hardware.wifi.NpkSecurityAssociation;
+import android.hardware.wifi.common.OuiKeyedData;
 
 /**
  * NAN pairing confirmation indication structure. Event indication is
@@ -51,4 +52,9 @@
      * The security association negotiated for the pairing, can be cached for future verification
      */
     NpkSecurityAssociation npksa;
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanPairingRequest.aidl b/wifi/aidl/android/hardware/wifi/NanPairingRequest.aidl
index 0c2080b..950d1e2 100644
--- a/wifi/aidl/android/hardware/wifi/NanPairingRequest.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanPairingRequest.aidl
@@ -18,6 +18,7 @@
 
 import android.hardware.wifi.NanPairingRequestType;
 import android.hardware.wifi.NanPairingSecurityConfig;
+import android.hardware.wifi.common.OuiKeyedData;
 
 /**
  * NAN pairing initiate request.
@@ -54,4 +55,9 @@
      * Security config used for the pairing
      */
     NanPairingSecurityConfig securityConfig;
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanPairingRequestInd.aidl b/wifi/aidl/android/hardware/wifi/NanPairingRequestInd.aidl
index ec8548f..7e98bac 100644
--- a/wifi/aidl/android/hardware/wifi/NanPairingRequestInd.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanPairingRequestInd.aidl
@@ -18,6 +18,7 @@
 
 import android.hardware.wifi.NanIdentityResolutionAttribute;
 import android.hardware.wifi.NanPairingRequestType;
+import android.hardware.wifi.common.OuiKeyedData;
 
 /**
  * NAN pairing request indication message structure.
@@ -58,4 +59,9 @@
      * The NIRA from peer for NAN pairing verification
      */
     NanIdentityResolutionAttribute peerNira;
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanPublishRequest.aidl b/wifi/aidl/android/hardware/wifi/NanPublishRequest.aidl
index 956a7df..ae75caf 100644
--- a/wifi/aidl/android/hardware/wifi/NanPublishRequest.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanPublishRequest.aidl
@@ -20,6 +20,7 @@
 import android.hardware.wifi.NanPairingConfig;
 import android.hardware.wifi.NanPublishType;
 import android.hardware.wifi.NanTxType;
+import android.hardware.wifi.common.OuiKeyedData;
 
 /**
  * Publish request. Specifies a publish discovery operation.
@@ -55,4 +56,9 @@
      * The Identity key for pairing, will generate NIRA for verification by the peer
      */
     byte[16] identityKey;
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanRespondToPairingIndicationRequest.aidl b/wifi/aidl/android/hardware/wifi/NanRespondToPairingIndicationRequest.aidl
index fab2a40..0527f06 100644
--- a/wifi/aidl/android/hardware/wifi/NanRespondToPairingIndicationRequest.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanRespondToPairingIndicationRequest.aidl
@@ -18,6 +18,7 @@
 
 import android.hardware.wifi.NanPairingRequestType;
 import android.hardware.wifi.NanPairingSecurityConfig;
+import android.hardware.wifi.common.OuiKeyedData;
 
 /**
  * Response to a pairing request from a peer.
@@ -51,4 +52,9 @@
      * Security config used for the pairing
      */
     NanPairingSecurityConfig securityConfig;
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanSubscribeRequest.aidl b/wifi/aidl/android/hardware/wifi/NanSubscribeRequest.aidl
index 0b246ed..e7094bf 100644
--- a/wifi/aidl/android/hardware/wifi/NanSubscribeRequest.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanSubscribeRequest.aidl
@@ -21,6 +21,7 @@
 import android.hardware.wifi.NanPairingConfig;
 import android.hardware.wifi.NanSrfType;
 import android.hardware.wifi.NanSubscribeType;
+import android.hardware.wifi.common.OuiKeyedData;
 
 /**
  * Subscribe request. Specifies a subscribe discovery operation.
@@ -76,4 +77,9 @@
      * The Identity key for pairing, will generate NIRA for verification by the peer
      */
     byte[16] identityKey;
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/aidl/android/hardware/wifi/RttCapabilities.aidl b/wifi/aidl/android/hardware/wifi/RttCapabilities.aidl
index 7c47ed5..c4b7d24 100644
--- a/wifi/aidl/android/hardware/wifi/RttCapabilities.aidl
+++ b/wifi/aidl/android/hardware/wifi/RttCapabilities.aidl
@@ -33,24 +33,25 @@
      */
     boolean rttFtmSupported;
     /**
-     * Whether initiator supports LCI request. Applies to 2-sided RTT.
+     * Whether initiator supports Location Configuration Information (LCI) request. Applies to
+     * 2-sided RTT.
      */
     boolean lciSupported;
     /**
-     * Whether initiator supports LCR request. Applies to 2-sided RTT.
+     * Whether initiator supports Location Civic Report (LCR) request. Applies to 2-sided RTT.
      */
     boolean lcrSupported;
     /**
-     * Whether 11mc responder mode is supported.
+     * Whether IEEE 802.11mc responder mode is supported.
      */
     boolean responderSupported;
     /**
-     * Bit mask indicating what preamble is supported by initiator.
+     * Bit mask indicating what preamble is supported by IEEE 802.11mc initiator.
      * Combination of |RttPreamble| values.
      */
     RttPreamble preambleSupport;
     /**
-     * Bit mask indicating what BW is supported by initiator.
+     * Bit mask indicating what BW is supported by IEEE 802.11mc initiator.
      * Combination of |RttBw| values.
      */
     RttBw bwSupport;
@@ -59,4 +60,22 @@
      * For instance, version 4.0 must be 40 and version 4.3 must be 43 etc.
      */
     byte mcVersion;
+    /**
+     * Bit mask indicating what preamble is supported by IEEE 802.11az initiator.
+     * Combination of |RttPreamble| values.
+     */
+    RttPreamble azPreambleSupport;
+    /**
+     * Bit mask indicating what BW is supported by IEEE 802.11az initiator.
+     * Combination of |RttBw| values.
+     */
+    RttBw azBwSupport;
+    /**
+     * Whether the initiator supports IEEE 802.11az Non-Trigger-based (non-TB) measurement.
+     */
+    boolean ntbInitiatorSupported;
+    /**
+     * Whether IEEE 802.11az Non-Trigger-based (non-TB) responder mode is supported.
+     */
+    boolean ntbResponderSupported;
 }
diff --git a/wifi/aidl/android/hardware/wifi/RttConfig.aidl b/wifi/aidl/android/hardware/wifi/RttConfig.aidl
index fc2c2e0..7b18708 100644
--- a/wifi/aidl/android/hardware/wifi/RttConfig.aidl
+++ b/wifi/aidl/android/hardware/wifi/RttConfig.aidl
@@ -32,7 +32,7 @@
      */
     byte[6] addr;
     /**
-     * 1-sided or 2-sided RTT.
+     * 1-sided or 2-sided RTT (IEEE 802.11mc or IEEE 802. 11az).
      */
     RttType type;
     /**
@@ -47,6 +47,8 @@
      * Time interval between bursts (units: 100 ms).
      * Applies to 1-sided and 2-sided RTT multi-burst requests.
      * Range: 0-31, 0: no preference by initiator (2-sided RTT).
+     *
+     * Note: Applicable to IEEE 802.11mc only.
      */
     int burstPeriod;
     /**
@@ -60,6 +62,9 @@
      * number of RTT results is the following:
      * for 1-sided RTT: max num of RTT results = (2^num_burst)*(num_frames_per_burst)
      * for 2-sided RTT: max num of RTT results = (2^num_burst)*(num_frames_per_burst - 1)
+     *
+     * Note: Applicable to IEEE 802.11mc only. For IEEE 802.11az refer
+     * |RttConfig.txLtfRepetitionCount|.
      */
     int numBurst;
     /**
@@ -70,6 +75,8 @@
      * equals the number of FTM frames that the
      * initiator will request that the responder sends
      * in a single frame.
+     *
+     * Note: Applicable to IEEE 802.11mc only.
      */
     int numFramesPerBurst;
     /**
@@ -95,8 +102,8 @@
      */
     boolean mustRequestLcr;
     /**
-     * Applies to 1-sided and 2-sided RTT. Valid values will
-     * be 2-11 and 15 as specified by the 802.11mc std for
+     * Applies to 1-sided and 2-sided IEEE 802.11mc RTT. Valid values will
+     * be 2-11 and 15 as specified by the IEEE 802.11mc std for
      * the FTM parameter burst duration. In a multi-burst
      * request, if responder overrides with larger value,
      * the initiator will return failure. In a single-burst
@@ -113,4 +120,18 @@
      * RTT BW to be used in the RTT frames.
      */
     RttBw bw;
+    /**
+     * IEEE 802.11az Non-Trigger-based (non-TB) minimum measurement time in units of 100
+     * microseconds.
+     *
+     * Reference: IEEE Std 802.11az-2022 spec, section 9.4.2.298 Ranging Parameters element.
+     */
+    long ntbMinMeasurementTime;
+    /**
+     * IEEE 802.11az Non-Trigger-based (non-TB) maximum measurement time in units of 10
+     * milliseconds.
+     *
+     * Reference: IEEE Std 802.11az-2022 spec, section 9.4.2.298 Ranging Parameters element.
+     */
+    long ntbMaxMeasurementTime;
 }
diff --git a/wifi/aidl/android/hardware/wifi/RttPreamble.aidl b/wifi/aidl/android/hardware/wifi/RttPreamble.aidl
index e460a94..21df171 100644
--- a/wifi/aidl/android/hardware/wifi/RttPreamble.aidl
+++ b/wifi/aidl/android/hardware/wifi/RttPreamble.aidl
@@ -22,6 +22,7 @@
 @VintfStability
 @Backing(type="int")
 enum RttPreamble {
+    INVALID = 0,
     LEGACY = 0x1,
     HT = 0x2,
     VHT = 0x4,
diff --git a/wifi/aidl/android/hardware/wifi/RttResult.aidl b/wifi/aidl/android/hardware/wifi/RttResult.aidl
index 6c45e2c..ab9abb5 100644
--- a/wifi/aidl/android/hardware/wifi/RttResult.aidl
+++ b/wifi/aidl/android/hardware/wifi/RttResult.aidl
@@ -33,6 +33,8 @@
     byte[6] addr;
     /**
      * Burst number in a multi-burst request.
+     *
+     * Note: Applicable to 1-sided RTT and 2-sided IEEE 802.11mc only.
      */
     int burstNum;
     /**
@@ -45,7 +47,7 @@
     int successNumber;
     /**
      * Maximum number of "FTM frames per burst" supported by
-     * the responder STA. Applies to 2-sided RTT only.
+     * the responder STA. Applies to 2-sided IEEE 802.11mc RTT only.
      * If reponder overrides with larger value:
      * - for single-burst request, initiator will truncate the
      * larger value and send a TMR_STOP after receiving as
@@ -59,10 +61,8 @@
      */
     RttStatus status;
     /**
-     * If status is RTT_STATUS_FAIL_BUSY_TRY_LATER,
-     * this will be the time provided by the responder as to
-     * when the request can be tried again. Applies to 2-sided
-     * RTT only. In sec, 1-31 sec.
+     * If status is RTT_STATUS_FAIL_BUSY_TRY_LATER, this will be the time provided by the responder
+     * as to when the request can be tried again. Applies to 2-sided RTT only. In sec, 1-31 sec.
      */
     byte retryAfterDuration;
     /**
@@ -104,11 +104,13 @@
      */
     int distanceInMm;
     /**
-     * Standard deviation in mm (optional).
+     * Standard deviation in mm.
      */
     int distanceSdInMm;
     /**
      * Difference between max and min distance recorded in mm (optional).
+     *
+     * Note: Only applicable for IEEE 802.11mc
      */
     int distanceSpreadInMm;
     /**
@@ -116,21 +118,20 @@
      */
     long timeStampInUs;
     /**
-     * Actual time taken by the FW to finish one burst
-     * measurement (in ms). Applies to 1-sided and 2-sided RTT.
+     * Actual time taken by the FW to finish one burst measurement (in ms). Applies to 1-sided
+     * and 2-sided IEEE 802.11mc RTT.
      */
     int burstDurationInMs;
     /**
-     * Number of bursts allowed by the responder. Applies
-     * to 2-sided RTT only.
+     * Number of bursts allowed by the responder. Applies to 2-sided IEEE 802.11mc RTT only.
      */
     int negotiatedBurstNum;
     /**
-     * For 11mc only.
+     * For IEEE 802.11mc and IEEE 802.11az only.
      */
     WifiInformationElement lci;
     /**
-     * For 11mc only.
+     * For IEEE 802.11mc and IEEE 802.11az only.
      */
     WifiInformationElement lcr;
     /**
@@ -140,8 +141,48 @@
     int channelFreqMHz;
     /**
      * RTT packet bandwidth.
-     * This value is an average bandwidth of the bandwidths of measurement
-     * frames. Cap the average close to a specific valid RttBw.
+     * This value is an average bandwidth of the bandwidths of measurement frames. Cap the average
+     * close to a specific valid RttBw.
      */
     RttBw packetBw;
+    /**
+     * Multiple transmissions of HE-LTF symbols in an HE (I2R) Ranging NDP. An HE-LTF repetition
+     * value of 1 indicates no repetitions.
+     */
+    byte i2rTxLtfRepetitionCount;
+    /**
+     * Multiple transmissions of HE-LTF symbols in an HE (R2I) Ranging NDP. An HE-LTF repetition
+     * value of 1 indicates no repetitions.
+     */
+    byte r2iTxLtfRepetitionCount;
+    /**
+     * Minimum non-trigger based (non-TB) dynamic measurement time in units of 100 microseconds
+     * assigned by the IEEE 802.11az responder.
+     *
+     * After initial non-TB negotiation, if the next ranging request for this peer comes in between
+     * [ntbMinMeasurementTime, ntbMaxMeasurementTime], vendor software shall do the NDPA sounding
+     * sequence for dynamic non-TB measurement.
+     *
+     * If the ranging request for this peer comes sooner than minimum measurement time, vendor
+     * software shall return the cached result of the last measurement including the time stamp
+     * |RttResult.timestamp|.
+     *
+     * Reference: IEEE Std 802.11az-2022 spec, section 9.4.2.298 Ranging Parameters element.
+     */
+    long ntbMinMeasurementTime;
+    /**
+     * Maximum non-trigger based (non-TB) dynamic measurement time in units of 10 milliseconds
+     * assigned by the IEEE 802.11az responder.
+     *
+     * After initial non-TB negotiation, if the next ranging request for this peer comes in between
+     * [ntbMinMeasurementTime, ntbMaxMeasurementTime], vendor software shall do the NDPA sounding
+     * sequence for dynamic non-TB measurement.
+     *
+     * If the ranging request for this peer comes later than the maximum measurement time, vendor
+     * software shall clean up any existing IEEE 802.11ax non-TB ranging session and re-do the
+     * non-TB ranging negotiation.
+     *
+     * Reference: IEEE Std 802.11az-2022 spec, section 9.4.2.298 Ranging Parameters element.
+     */
+    long ntbMaxMeasurementTime;
 }
diff --git a/wifi/aidl/android/hardware/wifi/RttType.aidl b/wifi/aidl/android/hardware/wifi/RttType.aidl
index e95a928..3f1a2f1 100644
--- a/wifi/aidl/android/hardware/wifi/RttType.aidl
+++ b/wifi/aidl/android/hardware/wifi/RttType.aidl
@@ -23,5 +23,18 @@
 @Backing(type="int")
 enum RttType {
     ONE_SIDED = 1,
+    /**
+     * Two-sided RTT 11mc type.
+     *
+     * Note: TWO_SIDED was used for IEEE 802.11mc. Use TWO_SIDED_11MC for IEEE 802.11mc instead.
+     */
     TWO_SIDED = 2,
+    /**
+     * Two-sided RTT 11mc type is same as two-sided.
+     */
+    TWO_SIDED_11MC = TWO_SIDED,
+    /**
+     * Two-sided RTT 11az non trigger based (non-TB) type.
+     */
+    TWO_SIDED_11AZ_NTB = 3,
 }
diff --git a/wifi/aidl/android/hardware/wifi/TwtCapabilities.aidl b/wifi/aidl/android/hardware/wifi/TwtCapabilities.aidl
new file mode 100644
index 0000000..4012c3e
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/TwtCapabilities.aidl
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Target Wake Time (TWT) Capabilities supported.
+ */
+@VintfStability
+parcelable TwtCapabilities {
+    /**
+     * Whether the TWT requester mode supported.
+     */
+    boolean isTwtRequesterSupported;
+    /**
+     * Whether the TWT responder mode supported.
+     */
+    boolean isTwtResponderSupported;
+    /**
+     * Whether the Broadcast TWT mode (TWT scheduling STA) supported.
+     */
+    boolean isBroadcastTwtSupported;
+    /**
+     * Whether supports Flexible TWT schedules.
+     */
+    boolean isFlexibleTwtScheduleSupported;
+    /**
+     * Minimum TWT wake duration in microseconds.
+     */
+    int minWakeDurationMicros;
+    /**
+     * Maximum TWT wake duration in microseconds.
+     */
+    int maxWakeDurationMicros;
+    /**
+     * Minimum TWT wake interval in microseconds.
+     */
+    long minWakeIntervalMicros;
+    /**
+     * Maximum TWT wake interval in microseconds.
+     */
+    long maxWakeIntervalMicros;
+}
diff --git a/wifi/aidl/android/hardware/wifi/TwtRequest.aidl b/wifi/aidl/android/hardware/wifi/TwtRequest.aidl
new file mode 100644
index 0000000..b063da3
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/TwtRequest.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Target Wake Time (TWT) Request
+ */
+@VintfStability
+parcelable TwtRequest {
+    /**
+     * MLO Link id in case TWT is requesting for MLO connection. Otherwise -1.
+     */
+    int mloLinkId;
+    /**
+     * Minimum TWT wake duration in microseconds.
+     */
+    int minWakeDurationMicros;
+    /**
+     * Maximum TWT wake duration in microseconds.
+     */
+    int maxWakeDurationMicros;
+    /**
+     * Minimum TWT wake interval in microseconds.
+     */
+    long minWakeIntervalMicros;
+    /**
+     * Maximum TWT wake interval in microseconds.
+     */
+    long maxWakeIntervalMicros;
+}
diff --git a/wifi/aidl/android/hardware/wifi/TwtSession.aidl b/wifi/aidl/android/hardware/wifi/TwtSession.aidl
new file mode 100644
index 0000000..6b780f8
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/TwtSession.aidl
@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Target Wake Time (TWT) Session
+ */
+@VintfStability
+parcelable TwtSession {
+    @VintfStability
+    @Backing(type="byte")
+    enum TwtNegotiationType {
+        INDIVIDUAL = 0,
+        BROADCAST = 1,
+    }
+
+    /**
+     * An unique identifier for the session.
+     */
+    int sessionId;
+
+    /**
+     * MLO Link id in case of MLO connection. Otherwise -1.
+     */
+    int mloLinkId;
+
+    /**
+     * TWT service period in microseconds.
+     */
+    int wakeDurationMicros;
+
+    /**
+     * Time interval in microseconds between two successive TWT service periods.
+     */
+    long wakeIntervalMicros;
+
+    /**
+     * TWT negotiation type.
+     */
+    TwtNegotiationType negotiationType;
+
+    /**
+     * Whether the TWT session is trigger enabled or non-trigger enabled.
+     */
+    boolean isTriggerEnabled;
+
+    /**
+     * Whether the TWT session is announced or unannounced.
+     */
+    boolean isAnnounced;
+
+    /**
+     * Whether the TWT session is implicit or explicit.
+     */
+    boolean isImplicit;
+
+    /**
+     * Whether the TWT session is protected or not.
+     */
+    boolean isProtected;
+
+    /**
+     * Whether the TWT session can be updated.
+     */
+    boolean isUpdatable;
+
+    /**
+     * Whether the TWT session can be suspended and then resumed.
+     */
+    boolean isSuspendable;
+
+    /**
+     * Whether AP (TWT responder) intends to go to doze state outside of TWT Service Periods.
+     *
+     * Refer IEEE 802.11 spec, Section 10.47.7 (TWT Sleep Setup).
+     */
+    boolean isResponderPmModeEnabled;
+}
diff --git a/wifi/aidl/android/hardware/wifi/TwtSessionStats.aidl b/wifi/aidl/android/hardware/wifi/TwtSessionStats.aidl
new file mode 100644
index 0000000..e2e2d12
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/TwtSessionStats.aidl
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi;
+
+/**
+ * Target Wake Time (TWT) Session Stats
+ */
+@VintfStability
+parcelable TwtSessionStats {
+    /**
+     * Average number of Tx packets in each wake duration.
+     */
+    int avgTxPktCount;
+
+    /**
+     * Average number of Rx packets in each wake duration.
+     */
+    int avgRxPktCount;
+
+    /**
+     * Average bytes per Tx packets in each wake duration.
+     */
+    int avgTxPktSize;
+
+    /**
+     * Average bytes per Rx packets in each wake duration.
+     */
+    int avgRxPktSize;
+
+    /**
+     * Average End of Service period in microseconds.
+     */
+    int avgEospDurationMicros;
+
+    /**
+     * Count of early terminations.
+     */
+    int eospCount;
+}
diff --git a/wifi/aidl/default/aidl_struct_util.cpp b/wifi/aidl/default/aidl_struct_util.cpp
index cd2ae11..7e7929d 100644
--- a/wifi/aidl/default/aidl_struct_util.cpp
+++ b/wifi/aidl/default/aidl_struct_util.cpp
@@ -96,6 +96,8 @@
             return IWifiStaIface::FeatureSetMask::KEEP_ALIVE;
         case WIFI_FEATURE_ROAMING_MODE_CONTROL:
             return IWifiStaIface::FeatureSetMask::ROAMING_MODE_CONTROL;
+        case WIFI_FEATURE_CACHED_SCAN_RESULTS:
+            return IWifiStaIface::FeatureSetMask::CACHED_SCAN_DATA;
     };
     CHECK(false) << "Unknown legacy feature: " << feature;
     return {};
@@ -463,7 +465,7 @@
           WIFI_FEATURE_CONTROL_ROAMING, WIFI_FEATURE_IE_WHITELIST, WIFI_FEATURE_SCAN_RAND,
           WIFI_FEATURE_INFRA_5G, WIFI_FEATURE_HOTSPOT, WIFI_FEATURE_PNO, WIFI_FEATURE_TDLS,
           WIFI_FEATURE_TDLS_OFFCHANNEL, WIFI_FEATURE_CONFIG_NDO, WIFI_FEATURE_MKEEP_ALIVE,
-          WIFI_FEATURE_ROAMING_MODE_CONTROL}) {
+          WIFI_FEATURE_ROAMING_MODE_CONTROL, WIFI_FEATURE_CACHED_SCAN_RESULTS}) {
         if (feature & legacy_feature_set) {
             *aidl_feature_set |= static_cast<uint32_t>(convertLegacyStaIfaceFeatureToAidl(feature));
         }
@@ -2424,8 +2426,11 @@
     switch (type) {
         case RttType::ONE_SIDED:
             return legacy_hal::RTT_TYPE_1_SIDED;
-        case RttType::TWO_SIDED:
-            return legacy_hal::RTT_TYPE_2_SIDED;
+        case RttType::TWO_SIDED_11MC:
+            // Same as RttType::TWO_SIDED
+            return legacy_hal::RTT_TYPE_2_SIDED_11MC;
+        case RttType::TWO_SIDED_11AZ_NTB:
+            return legacy_hal::RTT_TYPE_2_SIDED_11AZ_NTB;
     };
     CHECK(false);
 }
@@ -2434,8 +2439,11 @@
     switch (type) {
         case legacy_hal::RTT_TYPE_1_SIDED:
             return RttType::ONE_SIDED;
-        case legacy_hal::RTT_TYPE_2_SIDED:
-            return RttType::TWO_SIDED;
+        case legacy_hal::RTT_TYPE_2_SIDED_11MC:
+            // Same as legacy_hal::RTT_TYPE_2_SIDED
+            return RttType::TWO_SIDED_11MC;
+        case legacy_hal::RTT_TYPE_2_SIDED_11AZ_NTB:
+            return RttType::TWO_SIDED_11AZ_NTB;
     };
     CHECK(false) << "Unknown legacy type: " << type;
 }
@@ -2515,6 +2523,8 @@
             return legacy_hal::WIFI_RTT_PREAMBLE_HE;
         case RttPreamble::EHT:
             return legacy_hal::WIFI_RTT_PREAMBLE_EHT;
+        case RttPreamble::INVALID:
+            return legacy_hal::WIFI_RTT_PREAMBLE_INVALID;
     };
     CHECK(false);
 }
@@ -2531,6 +2541,8 @@
             return RttPreamble::HE;
         case legacy_hal::WIFI_RTT_PREAMBLE_EHT:
             return RttPreamble::EHT;
+        case legacy_hal::WIFI_RTT_PREAMBLE_INVALID:
+            return RttPreamble::INVALID;
     };
     CHECK(false) << "Unknown legacy type: " << type;
 }
@@ -2720,6 +2732,20 @@
     return true;
 }
 
+bool convertAidlRttConfigToLegacyV3(const RttConfig& aidl_config,
+                                    legacy_hal::wifi_rtt_config_v3* legacy_config) {
+    if (!legacy_config) {
+        return false;
+    }
+    *legacy_config = {};
+    if (!convertAidlRttConfigToLegacy(aidl_config, &(legacy_config->rtt_config))) {
+        return false;
+    }
+    legacy_config->ntb_min_measurement_time = aidl_config.ntbMinMeasurementTime;
+    legacy_config->ntb_max_measurement_time = aidl_config.ntbMaxMeasurementTime;
+    return true;
+}
+
 bool convertAidlVectorOfRttConfigToLegacy(
         const std::vector<RttConfig>& aidl_configs,
         std::vector<legacy_hal::wifi_rtt_config>* legacy_configs) {
@@ -2729,7 +2755,24 @@
     *legacy_configs = {};
     for (const auto& aidl_config : aidl_configs) {
         legacy_hal::wifi_rtt_config legacy_config;
-        if (!convertAidlRttConfigToLegacy(aidl_config, &legacy_config)) {
+        if (!convertAidlRttConfigToLegacy(aidl_config, &(legacy_config))) {
+            return false;
+        }
+        legacy_configs->push_back(legacy_config);
+    }
+    return true;
+}
+
+bool convertAidlVectorOfRttConfigToLegacyV3(
+        const std::vector<RttConfig>& aidl_configs,
+        std::vector<legacy_hal::wifi_rtt_config_v3>* legacy_configs) {
+    if (!legacy_configs) {
+        return false;
+    }
+    *legacy_configs = {};
+    for (const auto& aidl_config : aidl_configs) {
+        legacy_hal::wifi_rtt_config_v3 legacy_config;
+        if (!convertAidlRttConfigToLegacyV3(aidl_config, &legacy_config)) {
             return false;
         }
         legacy_configs->push_back(legacy_config);
@@ -2798,6 +2841,34 @@
     return true;
 }
 
+RttPreamble convertLegacyRttPreambleBitmapToAidl(byte legacyPreambleBitmap) {
+    int32_t aidlPreambleBitmap = 0;
+    for (const auto flag : {legacy_hal::WIFI_RTT_PREAMBLE_LEGACY, legacy_hal::WIFI_RTT_PREAMBLE_HT,
+                            legacy_hal::WIFI_RTT_PREAMBLE_VHT, legacy_hal::WIFI_RTT_PREAMBLE_HE,
+                            legacy_hal::WIFI_RTT_PREAMBLE_EHT}) {
+        if (legacyPreambleBitmap & flag) {
+            aidlPreambleBitmap |= static_cast<std::underlying_type<RttPreamble>::type>(
+                    convertLegacyRttPreambleToAidl(flag));
+        }
+    }
+
+    return static_cast<RttPreamble>(aidlPreambleBitmap);
+}
+
+RttBw convertLegacyRttBwBitmapToAidl(byte legacyBwBitmap) {
+    int32_t aidlBwBitmap = 0;
+    for (const auto flag :
+         {legacy_hal::WIFI_RTT_BW_5, legacy_hal::WIFI_RTT_BW_10, legacy_hal::WIFI_RTT_BW_20,
+          legacy_hal::WIFI_RTT_BW_40, legacy_hal::WIFI_RTT_BW_80, legacy_hal::WIFI_RTT_BW_160,
+          legacy_hal::WIFI_RTT_BW_320}) {
+        if (legacyBwBitmap & flag) {
+            aidlBwBitmap |=
+                    static_cast<std::underlying_type<RttBw>::type>(convertLegacyRttBwToAidl(flag));
+        }
+    }
+    return static_cast<RttBw>(aidlBwBitmap);
+}
+
 bool convertLegacyRttCapabilitiesToAidl(
         const legacy_hal::wifi_rtt_capabilities& legacy_capabilities,
         RttCapabilities* aidl_capabilities) {
@@ -2810,28 +2881,42 @@
     aidl_capabilities->lciSupported = legacy_capabilities.lci_support;
     aidl_capabilities->lcrSupported = legacy_capabilities.lcr_support;
     aidl_capabilities->responderSupported = legacy_capabilities.responder_supported;
-    int32_t preambleSupport = 0;
-    for (const auto flag : {legacy_hal::WIFI_RTT_PREAMBLE_LEGACY, legacy_hal::WIFI_RTT_PREAMBLE_HT,
-                            legacy_hal::WIFI_RTT_PREAMBLE_VHT, legacy_hal::WIFI_RTT_PREAMBLE_HE,
-                            legacy_hal::WIFI_RTT_PREAMBLE_EHT}) {
-        if (legacy_capabilities.preamble_support & flag) {
-            preambleSupport |= static_cast<std::underlying_type<RttPreamble>::type>(
-                    convertLegacyRttPreambleToAidl(flag));
-        }
-    }
-    aidl_capabilities->preambleSupport = static_cast<RttPreamble>(preambleSupport);
-    int32_t bwSupport = 0;
-    for (const auto flag :
-         {legacy_hal::WIFI_RTT_BW_5, legacy_hal::WIFI_RTT_BW_10, legacy_hal::WIFI_RTT_BW_20,
-          legacy_hal::WIFI_RTT_BW_40, legacy_hal::WIFI_RTT_BW_80, legacy_hal::WIFI_RTT_BW_160,
-          legacy_hal::WIFI_RTT_BW_320}) {
-        if (legacy_capabilities.bw_support & flag) {
-            bwSupport |=
-                    static_cast<std::underlying_type<RttBw>::type>(convertLegacyRttBwToAidl(flag));
-        }
-    }
-    aidl_capabilities->bwSupport = static_cast<RttBw>(bwSupport);
+    aidl_capabilities->preambleSupport =
+            convertLegacyRttPreambleBitmapToAidl(legacy_capabilities.preamble_support);
+    aidl_capabilities->bwSupport = convertLegacyRttBwBitmapToAidl(legacy_capabilities.bw_support);
     aidl_capabilities->mcVersion = legacy_capabilities.mc_version;
+    // Initialize 11az parameters to default
+    aidl_capabilities->azPreambleSupport = RttPreamble::INVALID;
+    aidl_capabilities->azBwSupport = RttBw::BW_UNSPECIFIED;
+    aidl_capabilities->ntbInitiatorSupported = false;
+    aidl_capabilities->ntbResponderSupported = false;
+    return true;
+}
+
+bool convertLegacyRttCapabilitiesV3ToAidl(
+        const legacy_hal::wifi_rtt_capabilities_v3& legacy_capabilities_v3,
+        RttCapabilities* aidl_capabilities) {
+    if (!aidl_capabilities) {
+        return false;
+    }
+    *aidl_capabilities = {};
+    aidl_capabilities->rttOneSidedSupported =
+            legacy_capabilities_v3.rtt_capab.rtt_one_sided_supported;
+    aidl_capabilities->rttFtmSupported = legacy_capabilities_v3.rtt_capab.rtt_ftm_supported;
+    aidl_capabilities->lciSupported = legacy_capabilities_v3.rtt_capab.lci_support;
+    aidl_capabilities->lcrSupported = legacy_capabilities_v3.rtt_capab.lcr_support;
+    aidl_capabilities->responderSupported = legacy_capabilities_v3.rtt_capab.responder_supported;
+    aidl_capabilities->preambleSupport =
+            convertLegacyRttPreambleBitmapToAidl(legacy_capabilities_v3.rtt_capab.preamble_support);
+    aidl_capabilities->bwSupport =
+            convertLegacyRttBwBitmapToAidl(legacy_capabilities_v3.rtt_capab.bw_support);
+    aidl_capabilities->mcVersion = legacy_capabilities_v3.rtt_capab.mc_version;
+    aidl_capabilities->azPreambleSupport =
+            convertLegacyRttPreambleBitmapToAidl(legacy_capabilities_v3.az_preamble_support);
+    aidl_capabilities->azBwSupport =
+            convertLegacyRttBwBitmapToAidl(legacy_capabilities_v3.az_bw_support);
+    aidl_capabilities->ntbInitiatorSupported = legacy_capabilities_v3.ntb_initiator_supported;
+    aidl_capabilities->ntbResponderSupported = legacy_capabilities_v3.ntb_responder_supported;
     return true;
 }
 
@@ -2906,6 +2991,10 @@
         }
         aidl_result.channelFreqMHz = 0;
         aidl_result.packetBw = RttBw::BW_UNSPECIFIED;
+        aidl_result.i2rTxLtfRepetitionCount = 0;
+        aidl_result.r2iTxLtfRepetitionCount = 0;
+        aidl_result.ntbMinMeasurementTime = 0;
+        aidl_result.ntbMaxMeasurementTime = 0;
         aidl_results->push_back(aidl_result);
     }
     return true;
@@ -2926,6 +3015,35 @@
         aidl_result.channelFreqMHz =
                 legacy_result->frequency != UNSPECIFIED ? legacy_result->frequency : 0;
         aidl_result.packetBw = convertLegacyRttBwToAidl(legacy_result->packet_bw);
+        aidl_result.i2rTxLtfRepetitionCount = 0;
+        aidl_result.r2iTxLtfRepetitionCount = 0;
+        aidl_result.ntbMinMeasurementTime = 0;
+        aidl_result.ntbMaxMeasurementTime = 0;
+        aidl_results->push_back(aidl_result);
+    }
+    return true;
+}
+
+bool convertLegacyVectorOfRttResultV3ToAidl(
+        const std::vector<const legacy_hal::wifi_rtt_result_v3*>& legacy_results,
+        std::vector<RttResult>* aidl_results) {
+    if (!aidl_results) {
+        return false;
+    }
+    *aidl_results = {};
+    for (const auto legacy_result : legacy_results) {
+        RttResult aidl_result;
+        if (!convertLegacyRttResultToAidl(legacy_result->rtt_result.rtt_result, &aidl_result)) {
+            return false;
+        }
+        aidl_result.channelFreqMHz = legacy_result->rtt_result.frequency != UNSPECIFIED
+                                             ? legacy_result->rtt_result.frequency
+                                             : 0;
+        aidl_result.packetBw = convertLegacyRttBwToAidl(legacy_result->rtt_result.packet_bw);
+        aidl_result.i2rTxLtfRepetitionCount = legacy_result->i2r_tx_ltf_repetition_count;
+        aidl_result.r2iTxLtfRepetitionCount = legacy_result->r2i_tx_ltf_repetition_count;
+        aidl_result.ntbMinMeasurementTime = legacy_result->ntb_min_measurement_time;
+        aidl_result.ntbMaxMeasurementTime = legacy_result->ntb_max_measurement_time;
         aidl_results->push_back(aidl_result);
     }
     return true;
@@ -3458,6 +3576,132 @@
     return WifiRatePreamble::OFDM;
 }
 
+bool convertTwtCapabilitiesToAidl(legacy_hal::wifi_twt_capabilities legacy_twt_capabs,
+                                  TwtCapabilities* aidl_twt_capabs) {
+    if (!aidl_twt_capabs) {
+        return false;
+    }
+    aidl_twt_capabs->isTwtRequesterSupported = legacy_twt_capabs.is_twt_requester_supported;
+    aidl_twt_capabs->isTwtResponderSupported = legacy_twt_capabs.is_twt_responder_supported;
+    aidl_twt_capabs->isBroadcastTwtSupported = legacy_twt_capabs.is_flexible_twt_supported;
+    if (legacy_twt_capabs.min_wake_duration_micros > legacy_twt_capabs.max_wake_duration_micros) {
+        return false;
+    }
+    aidl_twt_capabs->minWakeDurationMicros = legacy_twt_capabs.min_wake_duration_micros;
+    aidl_twt_capabs->maxWakeDurationMicros = legacy_twt_capabs.max_wake_duration_micros;
+    if (legacy_twt_capabs.min_wake_interval_micros > legacy_twt_capabs.max_wake_interval_micros) {
+        return false;
+    }
+    aidl_twt_capabs->minWakeIntervalMicros = legacy_twt_capabs.min_wake_interval_micros;
+    aidl_twt_capabs->maxWakeIntervalMicros = legacy_twt_capabs.max_wake_interval_micros;
+    return true;
+}
+
+bool convertAidlTwtRequestToLegacy(const TwtRequest aidl_twt_request,
+                                   legacy_hal::wifi_twt_request* legacy_twt_request) {
+    if (legacy_twt_request == nullptr) {
+        return false;
+    }
+    legacy_twt_request->mlo_link_id = aidl_twt_request.mloLinkId;
+    if (aidl_twt_request.minWakeDurationMicros > aidl_twt_request.maxWakeDurationMicros) {
+        return false;
+    }
+    legacy_twt_request->min_wake_duration_micros = aidl_twt_request.minWakeDurationMicros;
+    legacy_twt_request->max_wake_duration_micros = aidl_twt_request.maxWakeDurationMicros;
+    if (aidl_twt_request.minWakeIntervalMicros > aidl_twt_request.maxWakeIntervalMicros) {
+        return false;
+    }
+    legacy_twt_request->min_wake_interval_micros = aidl_twt_request.minWakeIntervalMicros;
+    legacy_twt_request->max_wake_interval_micros = aidl_twt_request.maxWakeIntervalMicros;
+    return true;
+}
+
+IWifiStaIfaceEventCallback::TwtErrorCode convertLegacyHalTwtErrorCodeToAidl(
+        legacy_hal::wifi_twt_error_code legacy_error_code) {
+    switch (legacy_error_code) {
+        case WIFI_TWT_ERROR_CODE_TIMEOUT:
+            return IWifiStaIfaceEventCallback::TwtErrorCode::TIMEOUT;
+        case WIFI_TWT_ERROR_CODE_PEER_REJECTED:
+            return IWifiStaIfaceEventCallback::TwtErrorCode::PEER_REJECTED;
+        case WIFI_TWT_ERROR_CODE_PEER_NOT_SUPPORTED:
+            return IWifiStaIfaceEventCallback::TwtErrorCode::PEER_NOT_SUPPORTED;
+        case WIFI_TWT_ERROR_CODE_NOT_SUPPORTED:
+            return IWifiStaIfaceEventCallback::TwtErrorCode::NOT_SUPPORTED;
+        case WIFI_TWT_ERROR_CODE_NOT_AVAILABLE:
+            return IWifiStaIfaceEventCallback::TwtErrorCode::NOT_AVAILABLE;
+        case WIFI_TWT_ERROR_CODE_MAX_SESSION_REACHED:
+            return IWifiStaIfaceEventCallback::TwtErrorCode::MAX_SESSION_REACHED;
+        case WIFI_TWT_ERROR_CODE_INVALID_PARAMS:
+            return IWifiStaIfaceEventCallback::TwtErrorCode::INVALID_PARAMS;
+        case WIFI_TWT_ERROR_CODE_ALREADY_SUSPENDED:
+            return IWifiStaIfaceEventCallback::TwtErrorCode::ALREADY_SUSPENDED;
+        case WIFI_TWT_ERROR_CODE_ALREADY_RESUMED:
+            return IWifiStaIfaceEventCallback::TwtErrorCode::ALREADY_RESUMED;
+        default:
+            return IWifiStaIfaceEventCallback::TwtErrorCode::FAILURE_UNKNOWN;
+    }
+}
+
+IWifiStaIfaceEventCallback::TwtTeardownReasonCode convertLegacyHalTwtReasonCodeToAidl(
+        legacy_hal::wifi_twt_teardown_reason_code legacy_reason_code) {
+    switch (legacy_reason_code) {
+        case WIFI_TWT_TEARDOWN_REASON_CODE_LOCALLY_REQUESTED:
+            return IWifiStaIfaceEventCallback::TwtTeardownReasonCode::LOCALLY_REQUESTED;
+        case WIFI_TWT_TEARDOWN_REASON_CODE_INTERNALLY_INITIATED:
+            return IWifiStaIfaceEventCallback::TwtTeardownReasonCode::INTERNALLY_INITIATED;
+        case WIFI_TWT_TEARDOWN_REASON_CODE_PEER_INITIATED:
+            return IWifiStaIfaceEventCallback::TwtTeardownReasonCode::PEER_INITIATED;
+        default:
+            return IWifiStaIfaceEventCallback::TwtTeardownReasonCode::UNKNOWN;
+    }
+}
+
+bool convertLegacyHalTwtSessionToAidl(legacy_hal::wifi_twt_session twt_session,
+                                      TwtSession* aidl_twt_session) {
+    if (aidl_twt_session == nullptr) {
+        return false;
+    }
+
+    aidl_twt_session->sessionId = twt_session.session_id;
+    aidl_twt_session->mloLinkId = twt_session.mlo_link_id;
+    aidl_twt_session->wakeDurationMicros = twt_session.wake_duration_micros;
+    aidl_twt_session->wakeIntervalMicros = twt_session.wake_interval_micros;
+    switch (twt_session.negotiation_type) {
+        case WIFI_TWT_NEGO_TYPE_INDIVIDUAL:
+            aidl_twt_session->negotiationType = TwtSession::TwtNegotiationType::INDIVIDUAL;
+            break;
+        case WIFI_TWT_NEGO_TYPE_BROADCAST:
+            aidl_twt_session->negotiationType = TwtSession::TwtNegotiationType::BROADCAST;
+            break;
+        default:
+            return false;
+    }
+    aidl_twt_session->isTriggerEnabled = twt_session.is_trigger_enabled;
+    aidl_twt_session->isAnnounced = twt_session.is_announced;
+    aidl_twt_session->isImplicit = twt_session.is_implicit;
+    aidl_twt_session->isProtected = twt_session.is_protected;
+    aidl_twt_session->isUpdatable = twt_session.is_updatable;
+    aidl_twt_session->isSuspendable = twt_session.is_suspendable;
+    aidl_twt_session->isResponderPmModeEnabled = twt_session.is_responder_pm_mode_enabled;
+    return true;
+}
+
+bool convertLegacyHalTwtSessionStatsToAidl(legacy_hal::wifi_twt_session_stats twt_stats,
+                                           TwtSessionStats* aidl_twt_stats) {
+    if (aidl_twt_stats == nullptr) {
+        return false;
+    }
+
+    aidl_twt_stats->avgTxPktCount = twt_stats.avg_pkt_num_tx;
+    aidl_twt_stats->avgRxPktCount = twt_stats.avg_pkt_num_rx;
+    aidl_twt_stats->avgTxPktSize = twt_stats.avg_tx_pkt_size;
+    aidl_twt_stats->avgRxPktSize = twt_stats.avg_rx_pkt_size;
+    aidl_twt_stats->avgEospDurationMicros = twt_stats.avg_eosp_dur_us;
+    aidl_twt_stats->eospCount = twt_stats.eosp_count;
+
+    return true;
+}
+
 }  // namespace aidl_struct_util
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wifi/aidl/default/aidl_struct_util.h b/wifi/aidl/default/aidl_struct_util.h
index b59c453..7089363 100644
--- a/wifi/aidl/default/aidl_struct_util.h
+++ b/wifi/aidl/default/aidl_struct_util.h
@@ -148,6 +148,10 @@
 // RTT controller conversion methods.
 bool convertAidlVectorOfRttConfigToLegacy(const std::vector<RttConfig>& aidl_configs,
                                           std::vector<legacy_hal::wifi_rtt_config>* legacy_configs);
+bool convertAidlVectorOfRttConfigToLegacyV3(
+        const std::vector<RttConfig>& aidl_configs,
+        std::vector<legacy_hal::wifi_rtt_config_v3>* legacy_configs);
+
 bool convertAidlRttLciInformationToLegacy(const RttLciInformation& aidl_info,
                                           legacy_hal::wifi_lci_information* legacy_info);
 bool convertAidlRttLcrInformationToLegacy(const RttLcrInformation& aidl_info,
@@ -161,12 +165,19 @@
 bool convertLegacyRttCapabilitiesToAidl(
         const legacy_hal::wifi_rtt_capabilities& legacy_capabilities,
         RttCapabilities* aidl_capabilities);
+bool convertLegacyRttCapabilitiesV3ToAidl(
+        const legacy_hal::wifi_rtt_capabilities_v3& legacy_capabilities_v3,
+        RttCapabilities* aidl_capabilities);
+
 bool convertLegacyVectorOfRttResultToAidl(
         const std::vector<const legacy_hal::wifi_rtt_result*>& legacy_results,
         std::vector<RttResult>* aidl_results);
 bool convertLegacyVectorOfRttResultV2ToAidl(
         const std::vector<const legacy_hal::wifi_rtt_result_v2*>& legacy_results,
         std::vector<RttResult>* aidl_results);
+bool convertLegacyVectorOfRttResultV3ToAidl(
+        const std::vector<const legacy_hal::wifi_rtt_result_v3*>& legacy_results,
+        std::vector<RttResult>* aidl_results);
 uint32_t convertAidlWifiBandToLegacyMacBand(WifiBand band);
 uint32_t convertAidlWifiIfaceModeToLegacy(uint32_t aidl_iface_mask);
 uint32_t convertAidlUsableChannelFilterToLegacy(uint32_t aidl_filter_mask);
@@ -207,6 +218,18 @@
 bool convertCachedScanResultToAidl(const legacy_hal::wifi_cached_scan_result& legacy_scan_result,
                                    uint64_t ts_us, CachedScanResult* aidl_scan_result);
 WifiRatePreamble convertScanResultFlagsToPreambleType(int flags);
+bool convertTwtCapabilitiesToAidl(const legacy_hal::wifi_twt_capabilities legacy_twt_capabs,
+                                  TwtCapabilities* aidl_twt_capabs);
+bool convertAidlTwtRequestToLegacy(const TwtRequest aidl_twt_request,
+                                   legacy_hal::wifi_twt_request* legacy_twt_request);
+IWifiStaIfaceEventCallback::TwtErrorCode convertLegacyHalTwtErrorCodeToAidl(
+        legacy_hal::wifi_twt_error_code legacy_error_code);
+IWifiStaIfaceEventCallback::TwtTeardownReasonCode convertLegacyHalTwtReasonCodeToAidl(
+        legacy_hal::wifi_twt_teardown_reason_code legacy_reason_code);
+bool convertLegacyHalTwtSessionToAidl(legacy_hal::wifi_twt_session twt_session,
+                                      TwtSession* aidl_twt_session);
+bool convertLegacyHalTwtSessionStatsToAidl(legacy_hal::wifi_twt_session_stats twt_stats,
+                                           TwtSessionStats* aidl_twt_stats);
 }  // namespace aidl_struct_util
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wifi/aidl/default/wifi_legacy_hal.cpp b/wifi/aidl/default/wifi_legacy_hal.cpp
index 5f3e313..55d6f59 100644
--- a/wifi/aidl/default/wifi_legacy_hal.cpp
+++ b/wifi/aidl/default/wifi_legacy_hal.cpp
@@ -183,10 +183,13 @@
         on_rtt_results_internal_callback;
 std::function<void(wifi_request_id, unsigned num_results, wifi_rtt_result_v2* rtt_results_v2[])>
         on_rtt_results_internal_callback_v2;
+std::function<void(wifi_request_id, unsigned num_results, wifi_rtt_result_v3* rtt_results_v3[])>
+        on_rtt_results_internal_callback_v3;
 
 void invalidateRttResultsCallbacks() {
     on_rtt_results_internal_callback = nullptr;
     on_rtt_results_internal_callback_v2 = nullptr;
+    on_rtt_results_internal_callback_v3 = nullptr;
 };
 
 void onAsyncRttResults(wifi_request_id id, unsigned num_results, wifi_rtt_result* rtt_results[]) {
@@ -206,6 +209,15 @@
     }
 }
 
+void onAsyncRttResultsV3(wifi_request_id id, unsigned num_results,
+                         wifi_rtt_result_v3* rtt_results_v3[]) {
+    const auto lock = aidl_sync_util::acquireGlobalLock();
+    if (on_rtt_results_internal_callback_v3) {
+        on_rtt_results_internal_callback_v3(id, num_results, rtt_results_v3);
+        invalidateRttResultsCallbacks();
+    }
+}
+
 // Callbacks for the various NAN operations.
 // NOTE: These have very little conversions to perform before invoking the user
 // callbacks.
@@ -445,6 +457,76 @@
     }
 }
 
+// Callback to be invoked for TWT failure
+std::function<void((wifi_request_id, wifi_twt_error_code error_code))>
+        on_twt_failure_internal_callback;
+void onAsyncTwtError(wifi_request_id id, wifi_twt_error_code error_code) {
+    const auto lock = aidl_sync_util::acquireGlobalLock();
+    if (on_twt_failure_internal_callback) {
+        on_twt_failure_internal_callback(id, error_code);
+    }
+}
+
+// Callback to be invoked for TWT session creation
+std::function<void((wifi_request_id, wifi_twt_session twt_session))>
+        on_twt_session_create_internal_callback;
+void onAsyncTwtSessionCreate(wifi_request_id id, wifi_twt_session twt_session) {
+    const auto lock = aidl_sync_util::acquireGlobalLock();
+    if (on_twt_session_create_internal_callback) {
+        on_twt_session_create_internal_callback(id, twt_session);
+    }
+}
+
+// Callback to be invoked for TWT session update
+std::function<void((wifi_request_id, wifi_twt_session twt_session))>
+        on_twt_session_update_internal_callback;
+void onAsyncTwtSessionUpdate(wifi_request_id id, wifi_twt_session twt_session) {
+    const auto lock = aidl_sync_util::acquireGlobalLock();
+    if (on_twt_session_update_internal_callback) {
+        on_twt_session_update_internal_callback(id, twt_session);
+    }
+}
+
+// Callback to be invoked for TWT session teardown
+std::function<void(
+        (wifi_request_id, int twt_session_id, wifi_twt_teardown_reason_code reason_code))>
+        on_twt_session_teardown_internal_callback;
+void onAsyncTwtSessionTeardown(wifi_request_id id, int twt_session_id,
+                               wifi_twt_teardown_reason_code reason_code) {
+    const auto lock = aidl_sync_util::acquireGlobalLock();
+    if (on_twt_session_teardown_internal_callback) {
+        on_twt_session_teardown_internal_callback(id, twt_session_id, reason_code);
+    }
+}
+
+// Callback to be invoked for TWT session get stats
+std::function<void((wifi_request_id, int twt_session_id, wifi_twt_session_stats stats))>
+        on_twt_session_stats_internal_callback;
+void onAsyncTwtSessionStats(wifi_request_id id, int twt_session_id, wifi_twt_session_stats stats) {
+    const auto lock = aidl_sync_util::acquireGlobalLock();
+    if (on_twt_session_stats_internal_callback) {
+        on_twt_session_stats_internal_callback(id, twt_session_id, stats);
+    }
+}
+
+// Callback to be invoked for TWT session suspend
+std::function<void((wifi_request_id, int twt_session_id))> on_twt_session_suspend_internal_callback;
+void onAsyncTwtSessionSuspend(wifi_request_id id, int twt_session_id) {
+    const auto lock = aidl_sync_util::acquireGlobalLock();
+    if (on_twt_session_suspend_internal_callback) {
+        on_twt_session_suspend_internal_callback(id, twt_session_id);
+    }
+}
+
+// Callback to be invoked for TWT session resume
+std::function<void((wifi_request_id, int twt_session_id))> on_twt_session_resume_internal_callback;
+void onAsyncTwtSessionResume(wifi_request_id id, int twt_session_id) {
+    const auto lock = aidl_sync_util::acquireGlobalLock();
+    if (on_twt_session_resume_internal_callback) {
+        on_twt_session_resume_internal_callback(id, twt_session_id);
+    }
+}
+
 // End of the free-standing "C" style callbacks.
 
 WifiLegacyHal::WifiLegacyHal(const std::weak_ptr<::android::wifi_system::InterfaceTool> iface_tool,
@@ -1252,6 +1334,38 @@
     return status;
 }
 
+wifi_error WifiLegacyHal::startRttRangeRequestV3(
+        const std::string& iface_name, wifi_request_id id,
+        const std::vector<wifi_rtt_config_v3>& rtt_configs,
+        const on_rtt_results_callback_v3& on_results_user_callback_v3) {
+    if (on_rtt_results_internal_callback_v3) {
+        return WIFI_ERROR_NOT_AVAILABLE;
+    }
+
+    on_rtt_results_internal_callback_v3 = [on_results_user_callback_v3](
+                                                  wifi_request_id id, unsigned num_results,
+                                                  wifi_rtt_result_v3* rtt_results_v3[]) {
+        if (num_results > 0 && !rtt_results_v3) {
+            LOG(ERROR) << "Unexpected nullptr in RTT v3 results";
+            return;
+        }
+        std::vector<const wifi_rtt_result_v3*> rtt_results_vec_v3;
+        std::copy_if(rtt_results_v3, rtt_results_v3 + num_results,
+                     back_inserter(rtt_results_vec_v3),
+                     [](wifi_rtt_result_v3* rtt_result_v3) { return rtt_result_v3 != nullptr; });
+        on_results_user_callback_v3(id, rtt_results_vec_v3);
+    };
+
+    std::vector<wifi_rtt_config_v3> rtt_configs_internal(rtt_configs);
+    wifi_error status = global_func_table_.wifi_rtt_range_request_v3(
+            id, getIfaceHandle(iface_name), rtt_configs.size(), rtt_configs_internal.data(),
+            {onAsyncRttResultsV3});
+    if (status != WIFI_SUCCESS) {
+        invalidateRttResultsCallbacks();
+    }
+    return status;
+}
+
 wifi_error WifiLegacyHal::startRttRangeRequest(
         const std::string& iface_name, wifi_request_id id,
         const std::vector<wifi_rtt_config>& rtt_configs,
@@ -1328,6 +1442,14 @@
     return {status, rtt_caps};
 }
 
+std::pair<wifi_error, wifi_rtt_capabilities_v3> WifiLegacyHal::getRttCapabilitiesV3(
+        const std::string& iface_name) {
+    wifi_rtt_capabilities_v3 rtt_caps_v3;
+    wifi_error status = global_func_table_.wifi_get_rtt_capabilities_v3(getIfaceHandle(iface_name),
+                                                                        &rtt_caps_v3);
+    return {status, rtt_caps_v3};
+}
+
 std::pair<wifi_error, wifi_rtt_responder> WifiLegacyHal::getRttResponderInfo(
         const std::string& iface_name) {
     wifi_rtt_responder rtt_responder;
@@ -1737,6 +1859,103 @@
     return global_func_table_.wifi_set_voip_mode(getIfaceHandle(iface_name), mode);
 }
 
+std::pair<wifi_twt_capabilities, wifi_error> WifiLegacyHal::twtGetCapabilities(
+        const std::string& ifaceName) {
+    wifi_twt_capabilities capabs = {};
+    wifi_error status =
+            global_func_table_.wifi_twt_get_capabilities(getIfaceHandle(ifaceName), &capabs);
+    return {capabs, status};
+}
+
+wifi_error WifiLegacyHal::twtSessionSetup(
+        const std::string& ifaceName, uint32_t cmdId, const wifi_twt_request& request,
+        const on_twt_failure& on_twt_failure_user_callback,
+        const on_twt_session_create& on_twt_session_create_user_callback,
+        const on_twt_session_update& on_twt_session_update_user_callback,
+        const on_twt_session_teardown& on_twt_session_teardown_user_callback,
+        const on_twt_session_stats& on_twt_session_stats_user_callback,
+        const on_twt_session_suspend& on_twt_session_suspend_user_callback,
+        const on_twt_session_resume& on_twt_session_resume_user_callback) {
+    if (on_twt_failure_internal_callback || on_twt_session_create_internal_callback ||
+        on_twt_session_update_internal_callback || on_twt_session_teardown_internal_callback ||
+        on_twt_session_stats_internal_callback) {
+        return WIFI_ERROR_NOT_AVAILABLE;
+    }
+
+    on_twt_failure_internal_callback = [on_twt_failure_user_callback](
+                                               wifi_request_id id, wifi_twt_error_code error_code) {
+        on_twt_failure_user_callback(id, error_code);
+    };
+
+    on_twt_session_create_internal_callback = [on_twt_session_create_user_callback](
+                                                      wifi_request_id id,
+                                                      wifi_twt_session twt_session) {
+        on_twt_session_create_user_callback(id, twt_session);
+    };
+
+    on_twt_session_update_internal_callback = [on_twt_session_update_user_callback](
+                                                      wifi_request_id id,
+                                                      wifi_twt_session twt_session) {
+        on_twt_session_update_user_callback(id, twt_session);
+    };
+
+    on_twt_session_teardown_internal_callback = [on_twt_session_teardown_user_callback](
+                                                        wifi_request_id id, int session_id,
+                                                        wifi_twt_teardown_reason_code reason_code) {
+        on_twt_session_teardown_user_callback(id, session_id, reason_code);
+    };
+
+    on_twt_session_stats_internal_callback = [on_twt_session_stats_user_callback](
+                                                     wifi_request_id id, int session_id,
+                                                     wifi_twt_session_stats stats) {
+        on_twt_session_stats_user_callback(id, session_id, stats);
+    };
+
+    on_twt_session_suspend_internal_callback = [on_twt_session_suspend_user_callback](
+                                                       wifi_request_id id, int session_id) {
+        on_twt_session_suspend_user_callback(id, session_id);
+    };
+
+    on_twt_session_resume_internal_callback = [on_twt_session_resume_user_callback](
+                                                      wifi_request_id id, int session_id) {
+        on_twt_session_resume_user_callback(id, session_id);
+    };
+
+    return global_func_table_.wifi_twt_session_setup(
+            cmdId, getIfaceHandle(ifaceName), request,
+            {onAsyncTwtError, onAsyncTwtSessionCreate, onAsyncTwtSessionUpdate,
+             onAsyncTwtSessionTeardown, onAsyncTwtSessionStats, onAsyncTwtSessionSuspend,
+             onAsyncTwtSessionResume});
+}
+
+wifi_error WifiLegacyHal::twtSessionUpdate(const std::string& ifaceName, uint32_t cmdId,
+                                           uint32_t sessionId, const wifi_twt_request& request) {
+    return global_func_table_.wifi_twt_session_update(cmdId, getIfaceHandle(ifaceName), sessionId,
+                                                      request);
+}
+
+wifi_error WifiLegacyHal::twtSessionSuspend(const std::string& ifaceName, uint32_t cmdId,
+                                            uint32_t sessionId) {
+    return global_func_table_.wifi_twt_session_suspend(cmdId, getIfaceHandle(ifaceName), sessionId);
+}
+
+wifi_error WifiLegacyHal::twtSessionResume(const std::string& ifaceName, uint32_t cmdId,
+                                           uint32_t sessionId) {
+    return global_func_table_.wifi_twt_session_resume(cmdId, getIfaceHandle(ifaceName), sessionId);
+}
+
+wifi_error WifiLegacyHal::twtSessionTeardown(const std::string& ifaceName, uint32_t cmdId,
+                                             uint32_t sessionId) {
+    return global_func_table_.wifi_twt_session_teardown(cmdId, getIfaceHandle(ifaceName),
+                                                        sessionId);
+}
+
+wifi_error WifiLegacyHal::twtSessionGetStats(const std::string& ifaceName, uint32_t cmdId,
+                                             uint32_t sessionId) {
+    return global_func_table_.wifi_twt_session_get_stats(cmdId, getIfaceHandle(ifaceName),
+                                                         sessionId);
+}
+
 wifi_error WifiLegacyHal::twtRegisterHandler(const std::string& iface_name,
                                              const TwtCallbackHandlers& user_callbacks) {
     on_twt_event_setup_response_callback = user_callbacks.on_setup_response;
diff --git a/wifi/aidl/default/wifi_legacy_hal.h b/wifi/aidl/default/wifi_legacy_hal.h
index 4dd0d62..121d1b5 100644
--- a/wifi/aidl/default/wifi_legacy_hal.h
+++ b/wifi/aidl/default/wifi_legacy_hal.h
@@ -215,6 +215,8 @@
 using ::RTT_STATUS_SUCCESS;
 using ::RTT_TYPE_1_SIDED;
 using ::RTT_TYPE_2_SIDED;
+using ::RTT_TYPE_2_SIDED_11AZ_NTB;
+using ::RTT_TYPE_2_SIDED_11MC;
 using ::RX_PKT_FATE_DRV_DROP_FILTER;
 using ::RX_PKT_FATE_DRV_DROP_INVALID;
 using ::RX_PKT_FATE_DRV_DROP_NOBUFS;
@@ -351,16 +353,20 @@
 using ::WIFI_RTT_BW_80;
 using ::WIFI_RTT_BW_UNSPECIFIED;
 using ::wifi_rtt_capabilities;
+using ::wifi_rtt_capabilities_v3;
 using ::wifi_rtt_config;
+using ::wifi_rtt_config_v3;
 using ::wifi_rtt_preamble;
 using ::WIFI_RTT_PREAMBLE_EHT;
 using ::WIFI_RTT_PREAMBLE_HE;
 using ::WIFI_RTT_PREAMBLE_HT;
+using ::WIFI_RTT_PREAMBLE_INVALID;
 using ::WIFI_RTT_PREAMBLE_LEGACY;
 using ::WIFI_RTT_PREAMBLE_VHT;
 using ::wifi_rtt_responder;
 using ::wifi_rtt_result;
 using ::wifi_rtt_result_v2;
+using ::wifi_rtt_result_v3;
 using ::wifi_rtt_status;
 using ::wifi_rtt_type;
 using ::wifi_rx_packet_fate;
@@ -370,6 +376,13 @@
 using ::WIFI_SCAN_FLAG_INTERRUPTED;
 using ::wifi_scan_result;
 using ::WIFI_SUCCESS;
+using ::wifi_twt_capabilities;
+using ::wifi_twt_error_code;
+using ::wifi_twt_events;
+using ::wifi_twt_request;
+using ::wifi_twt_session;
+using ::wifi_twt_session_stats;
+using ::wifi_twt_teardown_reason_code;
 using ::wifi_tx_packet_fate;
 using ::wifi_tx_report;
 using ::wifi_usable_channel;
@@ -493,6 +506,8 @@
         std::function<void(wifi_request_id, const std::vector<const wifi_rtt_result*>&)>;
 using on_rtt_results_callback_v2 =
         std::function<void(wifi_request_id, const std::vector<const wifi_rtt_result_v2*>&)>;
+using on_rtt_results_callback_v3 =
+        std::function<void(wifi_request_id, const std::vector<const wifi_rtt_result_v3*>&)>;
 
 // Callback for ring buffer data.
 using on_ring_buffer_data_callback = std::function<void(
@@ -547,6 +562,16 @@
     std::function<void(wifi_cached_scan_report*)> on_cached_scan_results;
 };
 
+using on_twt_failure = std::function<void(wifi_request_id id, wifi_twt_error_code error_code)>;
+using on_twt_session_create = std::function<void(wifi_request_id id, wifi_twt_session twt_session)>;
+using on_twt_session_update = std::function<void(wifi_request_id id, wifi_twt_session twt_session)>;
+using on_twt_session_teardown = std::function<void(wifi_request_id id, int session_id,
+                                                   wifi_twt_teardown_reason_code reason_code)>;
+using on_twt_session_stats =
+        std::function<void(wifi_request_id id, int session_id, wifi_twt_session_stats stats)>;
+using on_twt_session_suspend = std::function<void(wifi_request_id id, int session_id)>;
+using on_twt_session_resume = std::function<void(wifi_request_id id, int session_id)>;
+
 /**
  * Class that encapsulates all legacy HAL interactions.
  * This class manages the lifetime of the event loop thread used by legacy HAL.
@@ -668,9 +693,15 @@
                                     const std::vector<wifi_rtt_config>& rtt_configs,
                                     const on_rtt_results_callback& on_results_callback,
                                     const on_rtt_results_callback_v2& on_results_callback_v2);
+    wifi_error startRttRangeRequestV3(const std::string& iface_name, wifi_request_id id,
+                                      const std::vector<wifi_rtt_config_v3>& rtt_configs,
+                                      const on_rtt_results_callback_v3& on_results_callback);
+
     wifi_error cancelRttRangeRequest(const std::string& iface_name, wifi_request_id id,
                                      const std::vector<std::array<uint8_t, ETH_ALEN>>& mac_addrs);
     std::pair<wifi_error, wifi_rtt_capabilities> getRttCapabilities(const std::string& iface_name);
+    std::pair<wifi_error, wifi_rtt_capabilities_v3> getRttCapabilitiesV3(
+            const std::string& iface_name);
     std::pair<wifi_error, wifi_rtt_responder> getRttResponderInfo(const std::string& iface_name);
     wifi_error enableRttResponder(const std::string& iface_name, wifi_request_id id,
                                   const wifi_channel_info& channel_hint, uint32_t max_duration_secs,
@@ -747,19 +778,39 @@
 
     wifi_error setVoipMode(const std::string& iface_name, wifi_voip_mode mode);
 
+    // TWT functions
+    std::pair<wifi_twt_capabilities, wifi_error> twtGetCapabilities(const std::string& ifaceName);
+    wifi_error twtSessionSetup(const std::string& ifaceName, uint32_t cmdId,
+                               const wifi_twt_request& request,
+                               const on_twt_failure& on_twt_failure_user_callback,
+                               const on_twt_session_create& on_twt_session_create_user_callback,
+                               const on_twt_session_update& on_twt_session_update_user_callback,
+                               const on_twt_session_teardown& on_twt_session_teardown_user_callback,
+                               const on_twt_session_stats& on_twt_session_stats_user_callback,
+                               const on_twt_session_suspend& on_twt_session_suspend_user_callback,
+                               const on_twt_session_resume& on_twt_session_resume_user_callback);
+    wifi_error twtSessionUpdate(const std::string& ifaceName, uint32_t cmdId, uint32_t sessionId,
+                                const wifi_twt_request& request);
+    wifi_error twtSessionSuspend(const std::string& ifaceName, uint32_t cmdId, uint32_t sessionId);
+    wifi_error twtSessionResume(const std::string& ifaceName, uint32_t cmdId, uint32_t sessionId);
+    wifi_error twtSessionTeardown(const std::string& ifaceName, uint32_t cmdId, uint32_t sessionId);
+    wifi_error twtSessionGetStats(const std::string& ifaceName, uint32_t cmdId, uint32_t sessionId);
+
+    // Note: Following TWT functions are deprecated
+    // Deprecated
     wifi_error twtRegisterHandler(const std::string& iface_name,
                                   const TwtCallbackHandlers& handler);
-
+    // Deprecated by twtGetCapabilities
     std::pair<wifi_error, TwtCapabilitySet> twtGetCapability(const std::string& iface_name);
-
+    // Deprecated by twtSessionSetup
     wifi_error twtSetupRequest(const std::string& iface_name, const TwtSetupRequest& msg);
-
+    // Deprecated by twtSessionTeardown
     wifi_error twtTearDownRequest(const std::string& iface_name, const TwtTeardownRequest& msg);
-
+    // Deprecated by twtSessionSuspend and twtSessionResume
     wifi_error twtInfoFrameRequest(const std::string& iface_name, const TwtInfoFrameRequest& msg);
-
+    // Deprecated by twtSessionGetStats
     std::pair<wifi_error, TwtStats> twtGetStats(const std::string& iface_name, uint8_t configId);
-
+    // Deprecated
     wifi_error twtClearStats(const std::string& iface_name, uint8_t configId);
 
     wifi_error setScanMode(const std::string& iface_name, bool enable);
diff --git a/wifi/aidl/default/wifi_legacy_hal_stubs.cpp b/wifi/aidl/default/wifi_legacy_hal_stubs.cpp
index b5196c9..3e4afd0 100644
--- a/wifi/aidl/default/wifi_legacy_hal_stubs.cpp
+++ b/wifi/aidl/default/wifi_legacy_hal_stubs.cpp
@@ -179,6 +179,15 @@
     populateStubFor(&hal_fn->wifi_set_scan_mode);
     populateStubFor(&hal_fn->wifi_set_mlo_mode);
     populateStubFor(&hal_fn->wifi_get_supported_iface_concurrency_matrix);
+    populateStubFor(&hal_fn->wifi_get_rtt_capabilities_v3);
+    populateStubFor(&hal_fn->wifi_rtt_range_request_v3);
+    populateStubFor(&hal_fn->wifi_twt_get_capabilities);
+    populateStubFor(&hal_fn->wifi_twt_session_setup);
+    populateStubFor(&hal_fn->wifi_twt_session_update);
+    populateStubFor(&hal_fn->wifi_twt_session_suspend);
+    populateStubFor(&hal_fn->wifi_twt_session_resume);
+    populateStubFor(&hal_fn->wifi_twt_session_teardown);
+    populateStubFor(&hal_fn->wifi_twt_session_get_stats);
     return true;
 }
 
diff --git a/wifi/aidl/default/wifi_rtt_controller.cpp b/wifi/aidl/default/wifi_rtt_controller.cpp
index a5f6768..9dee45c 100644
--- a/wifi/aidl/default/wifi_rtt_controller.cpp
+++ b/wifi/aidl/default/wifi_rtt_controller.cpp
@@ -136,11 +136,45 @@
 
 ndk::ScopedAStatus WifiRttController::rangeRequestInternal(
         int32_t cmd_id, const std::vector<RttConfig>& rtt_configs) {
+    // Try 11mc & 11az ranging (v3)
+    std::vector<legacy_hal::wifi_rtt_config_v3> legacy_configs_v3;
+    if (!aidl_struct_util::convertAidlVectorOfRttConfigToLegacyV3(rtt_configs,
+                                                                  &legacy_configs_v3)) {
+        return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+    }
+    std::weak_ptr<WifiRttController> weak_ptr_this = weak_ptr_this_;
+    const auto& on_results_callback_v3 =
+            [weak_ptr_this](legacy_hal::wifi_request_id id,
+                            const std::vector<const legacy_hal::wifi_rtt_result_v3*>& results) {
+                const auto shared_ptr_this = weak_ptr_this.lock();
+                if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+                    LOG(ERROR) << "v3 Callback invoked on an invalid object";
+                    return;
+                }
+                std::vector<RttResult> aidl_results;
+                if (!aidl_struct_util::convertLegacyVectorOfRttResultV3ToAidl(results,
+                                                                              &aidl_results)) {
+                    LOG(ERROR) << "Failed to convert rtt results v3 to AIDL structs";
+                    return;
+                }
+                for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+                    if (!callback->onResults(id, aidl_results).isOk()) {
+                        LOG(ERROR) << "Failed to invoke the v3 callback";
+                    }
+                }
+            };
+    legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->startRttRangeRequestV3(
+            ifname_, cmd_id, legacy_configs_v3, on_results_callback_v3);
+
+    if (legacy_status != legacy_hal::WIFI_ERROR_NOT_SUPPORTED) {
+        return createWifiStatusFromLegacyError(legacy_status);
+    }
+
+    // Fallback to 11mc ranging.
     std::vector<legacy_hal::wifi_rtt_config> legacy_configs;
     if (!aidl_struct_util::convertAidlVectorOfRttConfigToLegacy(rtt_configs, &legacy_configs)) {
         return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
     }
-    std::weak_ptr<WifiRttController> weak_ptr_this = weak_ptr_this_;
     const auto& on_results_callback =
             [weak_ptr_this](legacy_hal::wifi_request_id id,
                             const std::vector<const legacy_hal::wifi_rtt_result*>& results) {
@@ -181,7 +215,7 @@
                     }
                 }
             };
-    legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->startRttRangeRequest(
+    legacy_status = legacy_hal_.lock()->startRttRangeRequest(
             ifname_, cmd_id, legacy_configs, on_results_callback, on_results_callback_v2);
     return createWifiStatusFromLegacyError(legacy_status);
 }
@@ -201,13 +235,29 @@
 
 std::pair<RttCapabilities, ndk::ScopedAStatus> WifiRttController::getCapabilitiesInternal() {
     legacy_hal::wifi_error legacy_status;
-    legacy_hal::wifi_rtt_capabilities legacy_caps;
-    std::tie(legacy_status, legacy_caps) = legacy_hal_.lock()->getRttCapabilities(ifname_);
+    legacy_hal::wifi_rtt_capabilities_v3 legacy_caps_v3;
+    std::tie(legacy_status, legacy_caps_v3) = legacy_hal_.lock()->getRttCapabilitiesV3(ifname_);
+    // Try v3 API first, if it is not supported fallback.
+    if (legacy_status == legacy_hal::WIFI_ERROR_NOT_SUPPORTED) {
+        legacy_hal::wifi_rtt_capabilities legacy_caps;
+        std::tie(legacy_status, legacy_caps) = legacy_hal_.lock()->getRttCapabilities(ifname_);
+        if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+            return {RttCapabilities{}, createWifiStatusFromLegacyError(legacy_status)};
+        }
+
+        RttCapabilities aidl_caps;
+        if (!aidl_struct_util::convertLegacyRttCapabilitiesToAidl(legacy_caps, &aidl_caps)) {
+            return {RttCapabilities{}, createWifiStatus(WifiStatusCode::ERROR_UNKNOWN)};
+        }
+        return {aidl_caps, ndk::ScopedAStatus::ok()};
+    }
+
     if (legacy_status != legacy_hal::WIFI_SUCCESS) {
         return {RttCapabilities{}, createWifiStatusFromLegacyError(legacy_status)};
     }
+
     RttCapabilities aidl_caps;
-    if (!aidl_struct_util::convertLegacyRttCapabilitiesToAidl(legacy_caps, &aidl_caps)) {
+    if (!aidl_struct_util::convertLegacyRttCapabilitiesV3ToAidl(legacy_caps_v3, &aidl_caps)) {
         return {RttCapabilities{}, createWifiStatus(WifiStatusCode::ERROR_UNKNOWN)};
     }
     return {aidl_caps, ndk::ScopedAStatus::ok()};
diff --git a/wifi/aidl/default/wifi_sta_iface.cpp b/wifi/aidl/default/wifi_sta_iface.cpp
index 0ae428f..f0509dc 100644
--- a/wifi/aidl/default/wifi_sta_iface.cpp
+++ b/wifi/aidl/default/wifi_sta_iface.cpp
@@ -224,6 +224,44 @@
                            &WifiStaIface::getCachedScanDataInternal, _aidl_return);
 }
 
+ndk::ScopedAStatus WifiStaIface::twtGetCapabilities(TwtCapabilities* _aidl_return) {
+    return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                           &WifiStaIface::twtGetCapabilitiesInternal, _aidl_return);
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionSetup(int32_t in_cmdId,
+                                                 const TwtRequest& in_twtRequest) {
+    return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                           &WifiStaIface::twtSessionSetupInternal, in_cmdId, in_twtRequest);
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionUpdate(int32_t in_cmdId, int32_t in_sessionId,
+                                                  const TwtRequest& in_twtRequest) {
+    return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                           &WifiStaIface::twtSessionUpdateInternal, in_cmdId, in_sessionId,
+                           in_twtRequest);
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionSuspend(int32_t in_cmdId, int32_t in_sessionId) {
+    return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                           &WifiStaIface::twtSessionSuspendInternal, in_cmdId, in_sessionId);
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionResume(int32_t in_cmdId, int32_t in_sessionId) {
+    return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                           &WifiStaIface::twtSessionResumeInternal, in_cmdId, in_sessionId);
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionTeardown(int32_t in_cmdId, int32_t in_sessionId) {
+    return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                           &WifiStaIface::twtSessionTeardownInternal, in_cmdId, in_sessionId);
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionGetStats(int32_t in_cmdId, int32_t in_sessionId) {
+    return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                           &WifiStaIface::twtSessionGetStatsInternal, in_cmdId, in_sessionId);
+}
+
 std::pair<std::string, ndk::ScopedAStatus> WifiStaIface::getNameInternal() {
     return {ifname_, ndk::ScopedAStatus::ok()};
 }
@@ -560,6 +598,194 @@
     return {aidl_scan_data, ndk::ScopedAStatus::ok()};
 }
 
+std::pair<TwtCapabilities, ndk::ScopedAStatus> WifiStaIface::twtGetCapabilitiesInternal() {
+    legacy_hal::wifi_twt_capabilities legacyHaltwtCapabilities;
+    legacy_hal::wifi_error legacy_status;
+    std::tie(legacyHaltwtCapabilities, legacy_status) =
+            legacy_hal_.lock()->twtGetCapabilities(ifname_);
+    if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+        return {TwtCapabilities{}, createWifiStatusFromLegacyError(legacy_status)};
+    }
+    TwtCapabilities aidlTwtCapabilities;
+    if (!aidl_struct_util::convertTwtCapabilitiesToAidl(legacyHaltwtCapabilities,
+                                                        &aidlTwtCapabilities)) {
+        return {TwtCapabilities{}, createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS)};
+    }
+    return {aidlTwtCapabilities, ndk::ScopedAStatus::ok()};
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionSetupInternal(int32_t cmdId,
+                                                         const TwtRequest& aidlTwtRequest) {
+    legacy_hal::wifi_twt_request legacyHalTwtRequest;
+    if (!aidl_struct_util::convertAidlTwtRequestToLegacy(aidlTwtRequest, &legacyHalTwtRequest)) {
+        return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+    }
+    std::weak_ptr<WifiStaIface> weak_ptr_this = weak_ptr_this_;
+
+    // onTwtFailure callback
+    const auto& on_twt_failure = [weak_ptr_this](legacy_hal::wifi_request_id id,
+                                                 legacy_hal::wifi_twt_error_code error_code) {
+        const auto shared_ptr_this = weak_ptr_this.lock();
+        IWifiStaIfaceEventCallback::TwtErrorCode aidl_error_code =
+                aidl_struct_util::convertLegacyHalTwtErrorCodeToAidl(error_code);
+        if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+            LOG(ERROR) << "Callback invoked on an invalid object";
+            return;
+        }
+        for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+            if (!callback->onTwtFailure(id, aidl_error_code).isOk()) {
+                LOG(ERROR) << "Failed to invoke onTwtFailure callback";
+            }
+        }
+    };
+    // onTwtSessionCreate callback
+    const auto& on_twt_session_create = [weak_ptr_this](legacy_hal::wifi_request_id id,
+                                                        legacy_hal::wifi_twt_session twt_session) {
+        const auto shared_ptr_this = weak_ptr_this.lock();
+        TwtSession aidl_twt_session;
+        if (!aidl_struct_util::convertLegacyHalTwtSessionToAidl(twt_session, &aidl_twt_session)) {
+            LOG(ERROR) << "convertLegacyHalTwtSessionToAidl failed";
+            return;
+        }
+
+        if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+            LOG(ERROR) << "Callback invoked on an invalid object";
+            return;
+        }
+        for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+            if (!callback->onTwtSessionCreate(id, aidl_twt_session).isOk()) {
+                LOG(ERROR) << "Failed to invoke onTwtSessionCreate callback";
+            }
+        }
+    };
+    // onTwtSessionUpdate callback
+    const auto& on_twt_session_update = [weak_ptr_this](legacy_hal::wifi_request_id id,
+                                                        legacy_hal::wifi_twt_session twt_session) {
+        const auto shared_ptr_this = weak_ptr_this.lock();
+        TwtSession aidl_twt_session;
+        if (!aidl_struct_util::convertLegacyHalTwtSessionToAidl(twt_session, &aidl_twt_session)) {
+            LOG(ERROR) << "convertLegacyHalTwtSessionToAidl failed";
+            return;
+        }
+
+        if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+            LOG(ERROR) << "Callback invoked on an invalid object";
+            return;
+        }
+        for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+            if (!callback->onTwtSessionUpdate(id, aidl_twt_session).isOk()) {
+                LOG(ERROR) << "Failed to invoke onTwtSessionUpdate callback";
+            }
+        }
+    };
+    // onTwtSessionTeardown callback
+    const auto& on_twt_session_teardown =
+            [weak_ptr_this](legacy_hal::wifi_request_id id, int session_id,
+                            legacy_hal::wifi_twt_teardown_reason_code reason_code) {
+                const auto shared_ptr_this = weak_ptr_this.lock();
+                IWifiStaIfaceEventCallback::TwtTeardownReasonCode aidl_reason_code =
+                        aidl_struct_util::convertLegacyHalTwtReasonCodeToAidl(reason_code);
+                if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+                    LOG(ERROR) << "Callback invoked on an invalid object";
+                    return;
+                }
+                for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+                    if (!callback->onTwtSessionTeardown(id, session_id, aidl_reason_code).isOk()) {
+                        LOG(ERROR) << "Failed to invoke onTwtSessionTeardown callback";
+                    }
+                }
+            };
+    // onTwtSessionStats callback
+    const auto& on_twt_session_stats = [weak_ptr_this](legacy_hal::wifi_request_id id,
+                                                       int session_id,
+                                                       legacy_hal::wifi_twt_session_stats stats) {
+        const auto shared_ptr_this = weak_ptr_this.lock();
+        TwtSessionStats aidl_session_stats;
+        if (!aidl_struct_util::convertLegacyHalTwtSessionStatsToAidl(stats, &aidl_session_stats)) {
+            LOG(ERROR) << "convertLegacyHalTwtSessionStatsToAidl failed";
+            return;
+        }
+        if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+            LOG(ERROR) << "Callback invoked on an invalid object";
+            return;
+        }
+        for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+            if (!callback->onTwtSessionStats(id, session_id, aidl_session_stats).isOk()) {
+                LOG(ERROR) << "Failed to invoke onTwtSessionStats callback";
+            }
+        }
+    };
+    // onTwtSessionSuspend callback
+    const auto& on_twt_session_suspend = [weak_ptr_this](legacy_hal::wifi_request_id id,
+                                                         int session_id) {
+        const auto shared_ptr_this = weak_ptr_this.lock();
+        if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+            LOG(ERROR) << "Callback invoked on an invalid object";
+            return;
+        }
+        for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+            if (!callback->onTwtSessionSuspend(id, session_id).isOk()) {
+                LOG(ERROR) << "Failed to invoke onTwtSessionSuspend callback";
+            }
+        }
+    };
+    // onTwtSessionResume callback
+    const auto& on_twt_session_resume = [weak_ptr_this](legacy_hal::wifi_request_id id,
+                                                        int session_id) {
+        const auto shared_ptr_this = weak_ptr_this.lock();
+        if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+            LOG(ERROR) << "Callback invoked on an invalid object";
+            return;
+        }
+        for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+            if (!callback->onTwtSessionResume(id, session_id).isOk()) {
+                LOG(ERROR) << "Failed to invoke onTwtSessionResume callback";
+            }
+        }
+    };
+
+    legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->twtSessionSetup(
+            ifname_, cmdId, legacyHalTwtRequest, on_twt_failure, on_twt_session_create,
+            on_twt_session_update, on_twt_session_teardown, on_twt_session_stats,
+            on_twt_session_suspend, on_twt_session_resume);
+    return createWifiStatusFromLegacyError(legacy_status);
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionUpdateInternal(int32_t cmdId, int32_t sessionId,
+                                                          const TwtRequest& aidlTwtRequest) {
+    legacy_hal::wifi_twt_request legacyHalTwtRequest;
+    if (!aidl_struct_util::convertAidlTwtRequestToLegacy(aidlTwtRequest, &legacyHalTwtRequest)) {
+        return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+    }
+    legacy_hal::wifi_error legacy_status =
+            legacy_hal_.lock()->twtSessionUpdate(ifname_, cmdId, sessionId, legacyHalTwtRequest);
+    return createWifiStatusFromLegacyError(legacy_status);
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionSuspendInternal(int32_t cmdId, int32_t sessionId) {
+    legacy_hal::wifi_error legacy_status =
+            legacy_hal_.lock()->twtSessionSuspend(ifname_, cmdId, sessionId);
+    return createWifiStatusFromLegacyError(legacy_status);
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionResumeInternal(int32_t cmdId, int32_t sessionId) {
+    legacy_hal::wifi_error legacy_status =
+            legacy_hal_.lock()->twtSessionResume(ifname_, cmdId, sessionId);
+    return createWifiStatusFromLegacyError(legacy_status);
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionTeardownInternal(int32_t cmdId, int32_t sessionId) {
+    legacy_hal::wifi_error legacy_status =
+            legacy_hal_.lock()->twtSessionTeardown(ifname_, cmdId, sessionId);
+    return createWifiStatusFromLegacyError(legacy_status);
+}
+
+ndk::ScopedAStatus WifiStaIface::twtSessionGetStatsInternal(int32_t cmdId, int32_t sessionId) {
+    legacy_hal::wifi_error legacy_status =
+            legacy_hal_.lock()->twtSessionGetStats(ifname_, cmdId, sessionId);
+    return createWifiStatusFromLegacyError(legacy_status);
+}
+
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/aidl/default/wifi_sta_iface.h b/wifi/aidl/default/wifi_sta_iface.h
index fe05c21..eb8f745 100644
--- a/wifi/aidl/default/wifi_sta_iface.h
+++ b/wifi/aidl/default/wifi_sta_iface.h
@@ -91,6 +91,14 @@
     ndk::ScopedAStatus setScanMode(bool in_enable) override;
     ndk::ScopedAStatus setDtimMultiplier(int32_t in_multiplier) override;
     ndk::ScopedAStatus getCachedScanData(CachedScanData* _aidl_return) override;
+    ndk::ScopedAStatus twtGetCapabilities(TwtCapabilities* _aidl_return) override;
+    ndk::ScopedAStatus twtSessionSetup(int in_cmdId, const TwtRequest& in_twtRequest) override;
+    ndk::ScopedAStatus twtSessionUpdate(int in_cmdId, int32_t in_sessionId,
+                                        const TwtRequest& in_twtRequest) override;
+    ndk::ScopedAStatus twtSessionSuspend(int in_cmdId, int32_t in_sessionId) override;
+    ndk::ScopedAStatus twtSessionResume(int in_cmdId, int32_t in_sessionId) override;
+    ndk::ScopedAStatus twtSessionTeardown(int in_cmdId, int32_t in_sessionId) override;
+    ndk::ScopedAStatus twtSessionGetStats(int in_cmdId, int32_t in_sessionId) override;
 
   private:
     // Corresponding worker functions for the AIDL methods.
@@ -132,6 +140,14 @@
     ndk::ScopedAStatus setScanModeInternal(bool enable);
     ndk::ScopedAStatus setDtimMultiplierInternal(const int multiplier);
     std::pair<CachedScanData, ndk::ScopedAStatus> getCachedScanDataInternal();
+    std::pair<TwtCapabilities, ndk::ScopedAStatus> twtGetCapabilitiesInternal();
+    ndk::ScopedAStatus twtSessionSetupInternal(int cmdId, const TwtRequest& twtRequest);
+    ndk::ScopedAStatus twtSessionUpdateInternal(int cmdId, int32_t sessionId,
+                                                const TwtRequest& twtRequest);
+    ndk::ScopedAStatus twtSessionSuspendInternal(int cmdId, int32_t sessionId);
+    ndk::ScopedAStatus twtSessionResumeInternal(int cmdId, int32_t sessionId);
+    ndk::ScopedAStatus twtSessionTeardownInternal(int cmdId, int32_t sessionId);
+    ndk::ScopedAStatus twtSessionGetStatsInternal(int cmdId, int32_t sessionId);
 
     void setWeakPtr(std::weak_ptr<WifiStaIface> ptr);
 
diff --git a/wifi/aidl/vts/functional/Android.bp b/wifi/aidl/vts/functional/Android.bp
index 1277182..6896110 100644
--- a/wifi/aidl/vts/functional/Android.bp
+++ b/wifi/aidl/vts/functional/Android.bp
@@ -39,7 +39,8 @@
     ],
     static_libs: [
         "VtsHalWifiTargetTestUtil",
-        "android.hardware.wifi-V1-ndk",
+        "android.hardware.wifi.common-V1-ndk",
+        "android.hardware.wifi-V2-ndk",
         "libwifi-system-iface",
     ],
     test_suites: [
@@ -64,7 +65,8 @@
     ],
     static_libs: [
         "VtsHalWifiTargetTestUtil",
-        "android.hardware.wifi-V1-ndk",
+        "android.hardware.wifi.common-V1-ndk",
+        "android.hardware.wifi-V2-ndk",
         "libwifi-system-iface",
     ],
     test_suites: [
@@ -89,7 +91,8 @@
     ],
     static_libs: [
         "VtsHalWifiTargetTestUtil",
-        "android.hardware.wifi-V1-ndk",
+        "android.hardware.wifi.common-V1-ndk",
+        "android.hardware.wifi-V2-ndk",
         "libwifi-system-iface",
     ],
     test_suites: [
@@ -114,7 +117,8 @@
     ],
     static_libs: [
         "VtsHalWifiTargetTestUtil",
-        "android.hardware.wifi-V1-ndk",
+        "android.hardware.wifi.common-V1-ndk",
+        "android.hardware.wifi-V2-ndk",
         "libwifi-system-iface",
     ],
     test_suites: [
@@ -139,7 +143,8 @@
     ],
     static_libs: [
         "VtsHalWifiTargetTestUtil",
-        "android.hardware.wifi-V1-ndk",
+        "android.hardware.wifi.common-V1-ndk",
+        "android.hardware.wifi-V2-ndk",
         "libwifi-system-iface",
     ],
     test_suites: [
@@ -163,7 +168,8 @@
         "libnativehelper",
     ],
     static_libs: [
-        "android.hardware.wifi-V1-ndk",
+        "android.hardware.wifi.common-V1-ndk",
+        "android.hardware.wifi-V2-ndk",
         "libwifi-system-iface",
     ],
 }
diff --git a/wifi/aidl/vts/functional/wifi_chip_aidl_test.cpp b/wifi/aidl/vts/functional/wifi_chip_aidl_test.cpp
index 740f833..a1b9ce1 100644
--- a/wifi/aidl/vts/functional/wifi_chip_aidl_test.cpp
+++ b/wifi/aidl/vts/functional/wifi_chip_aidl_test.cpp
@@ -872,6 +872,36 @@
     EXPECT_EQ(instances_after_remove.size(), 1);
 }
 
+/*
+ * SetVoipMode_off
+ * Tests the setVoipMode() API with VoIP mode OFF.
+ */
+TEST_P(WifiChipAidlTest, SetVoipMode_off) {
+    configureChipForConcurrencyType(IfaceConcurrencyType::STA);
+    int32_t features = getChipFeatureSet(wifi_chip_);
+    if (features & static_cast<int32_t>(IWifiChip::FeatureSetMask::SET_VOIP_MODE)) {
+        auto status = wifi_chip_->setVoipMode(IWifiChip::VoipMode::OFF);
+        EXPECT_TRUE(status.isOk());
+    } else {
+        GTEST_SKIP() << "setVoipMode() is not supported by vendor.";
+    }
+}
+
+/*
+ * SetVoipMode_voice
+ * Tests the setVoipMode() API with VoIP mode VOICE.
+ */
+TEST_P(WifiChipAidlTest, SetVoipMode_voice) {
+    configureChipForConcurrencyType(IfaceConcurrencyType::STA);
+    int32_t features = getChipFeatureSet(wifi_chip_);
+    if (features & static_cast<int32_t>(IWifiChip::FeatureSetMask::SET_VOIP_MODE)) {
+        auto status = wifi_chip_->setVoipMode(IWifiChip::VoipMode::VOICE);
+        EXPECT_TRUE(status.isOk());
+    } else {
+        GTEST_SKIP() << "setVoipMode() is not supported by vendor.";
+    }
+}
+
 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(WifiChipAidlTest);
 INSTANTIATE_TEST_SUITE_P(WifiTest, WifiChipAidlTest,
                          testing::ValuesIn(android::getAidlHalInstanceNames(IWifi::descriptor)),
diff --git a/wifi/hostapd/aidl/vts/functional/Android.bp b/wifi/hostapd/aidl/vts/functional/Android.bp
index ff35056..87eee82 100644
--- a/wifi/hostapd/aidl/vts/functional/Android.bp
+++ b/wifi/hostapd/aidl/vts/functional/Android.bp
@@ -36,7 +36,8 @@
         "android.hardware.wifi@1.4",
         "android.hardware.wifi@1.5",
         "android.hardware.wifi@1.6",
-        "android.hardware.wifi-V1-ndk",
+        "android.hardware.wifi.common-V1-ndk",
+        "android.hardware.wifi-V2-ndk",
         "libwifi-system",
         "libwifi-system-iface",
         "VtsHalWifiTargetTestUtil",
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
index 19e6728..0729646 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
@@ -43,10 +43,16 @@
   void cancelServiceDiscovery(in long identifier);
   void cancelWps(in String groupIfName);
   void configureExtListen(in int periodInMillis, in int intervalInMillis);
+  /**
+   * @deprecated This method is deprecated from AIDL v3, newer HALs should use connectWithParams.
+   */
   String connect(in byte[] peerAddress, in android.hardware.wifi.supplicant.WpsProvisionMethod provisionMethod, in String preSelectedPin, in boolean joinExistingGroup, in boolean persistent, in int goIntent);
   byte[] createNfcHandoverRequestMessage();
   byte[] createNfcHandoverSelectMessage();
   void enableWfd(in boolean enable);
+  /**
+   * @deprecated This method is deprecated from AIDL v3, newer HALs should use findWithParams.
+   */
   void find(in int timeoutInSec);
   void flush();
   void flushServices();
@@ -93,8 +99,16 @@
   String startWpsPinDisplay(in String groupIfName, in byte[] bssid);
   void startWpsPinKeypad(in String groupIfName, in String pin);
   void stopFind();
+  /**
+   * @deprecated This method is deprecated from AIDL v3, newer HALs should use findWithParams.
+   */
   void findOnSocialChannels(in int timeoutInSec);
+  /**
+   * @deprecated This method is deprecated from AIDL v3, newer HALs should use findWithParams.
+   */
   void findOnSpecificFrequency(in int freqInHz, in int timeoutInSec);
   void setVendorElements(in android.hardware.wifi.supplicant.P2pFrameTypeMask frameTypeMask, in byte[] vendorElemBytes);
   void configureEapolIpAddressAllocationParams(in int ipAddressGo, in int ipAddressMask, in int ipAddressStart, in int ipAddressEnd);
+  String connectWithParams(in android.hardware.wifi.supplicant.P2pConnectInfo connectInfo);
+  void findWithParams(in android.hardware.wifi.supplicant.P2pDiscoveryInfo discoveryInfo);
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
index 1f3aa48..917668e 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
@@ -101,5 +101,7 @@
   android.hardware.wifi.supplicant.SignalPollResult[] getSignalPollResults();
   android.hardware.wifi.supplicant.QosPolicyScsRequestStatus[] addQosPolicyRequestForScs(in android.hardware.wifi.supplicant.QosPolicyScsData[] qosPolicyData);
   android.hardware.wifi.supplicant.QosPolicyScsRequestStatus[] removeQosPolicyForScs(in byte[] scsPolicyIds);
+  void configureMscs(in android.hardware.wifi.supplicant.MscsParams params);
+  void disableMscs();
   const int MAX_POLICIES_PER_QOS_SCS_REQUEST = 16;
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/MscsParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/MscsParams.aidl
new file mode 100644
index 0000000..aeed408
--- /dev/null
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/MscsParams.aidl
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi.supplicant;
+@VintfStability
+parcelable MscsParams {
+  byte upBitmap;
+  byte upLimit;
+  int streamTimeoutUs;
+  byte frameClassifierMask;
+  @Backing(type="int") @VintfStability
+  enum FrameClassifierFields {
+    IP_VERSION = (1 << 0) /* 1 */,
+    SRC_IP_ADDR = (1 << 1) /* 2 */,
+    DST_IP_ADDR = (1 << 2) /* 4 */,
+    SRC_PORT = (1 << 3) /* 8 */,
+    DST_PORT = (1 << 4) /* 16 */,
+    DSCP = (1 << 5) /* 32 */,
+    PROTOCOL_NEXT_HDR = (1 << 6) /* 64 */,
+    FLOW_LABEL = (1 << 7) /* 128 */,
+  }
+}
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pConnectInfo.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pConnectInfo.aidl
new file mode 100644
index 0000000..f4662de
--- /dev/null
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pConnectInfo.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi.supplicant;
+@VintfStability
+parcelable P2pConnectInfo {
+  byte[6] peerAddress;
+  android.hardware.wifi.supplicant.WpsProvisionMethod provisionMethod;
+  String preSelectedPin;
+  boolean joinExistingGroup;
+  boolean persistent;
+  int goIntent;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+}
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pDiscoveryInfo.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pDiscoveryInfo.aidl
new file mode 100644
index 0000000..5b7dd3f
--- /dev/null
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pDiscoveryInfo.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi.supplicant;
+@VintfStability
+parcelable P2pDiscoveryInfo {
+  android.hardware.wifi.supplicant.P2pScanType scanType;
+  int frequencyMhz;
+  int timeoutInSec;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+}
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pGroupStartedEventParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pGroupStartedEventParams.aidl
index 5465a86..e19ae44 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pGroupStartedEventParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pGroupStartedEventParams.aidl
@@ -45,4 +45,5 @@
   byte[6] goInterfaceAddress;
   boolean isP2pClientEapolIpAddressInfoPresent;
   android.hardware.wifi.supplicant.P2pClientEapolIpAddressInfo p2pClientIpInfo;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPeerClientDisconnectedEventParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPeerClientDisconnectedEventParams.aidl
index 90e9f5e..5c7c393 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPeerClientDisconnectedEventParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPeerClientDisconnectedEventParams.aidl
@@ -37,4 +37,5 @@
   String groupInterfaceName;
   byte[6] clientInterfaceAddress;
   byte[6] clientDeviceAddress;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPeerClientJoinedEventParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPeerClientJoinedEventParams.aidl
index 800f5b3..40c8ff6 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPeerClientJoinedEventParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPeerClientJoinedEventParams.aidl
@@ -38,4 +38,5 @@
   byte[6] clientInterfaceAddress;
   byte[6] clientDeviceAddress;
   int clientIpAddress;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pProvisionDiscoveryCompletedEventParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pProvisionDiscoveryCompletedEventParams.aidl
index 587c7c6..0ff0653 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pProvisionDiscoveryCompletedEventParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pProvisionDiscoveryCompletedEventParams.aidl
@@ -40,4 +40,5 @@
   android.hardware.wifi.supplicant.WpsConfigMethods configMethods;
   String generatedPin;
   String groupInterfaceName;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pScanType.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pScanType.aidl
new file mode 100644
index 0000000..ff3efd2
--- /dev/null
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pScanType.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi.supplicant;
+@Backing(type="int") @VintfStability
+enum P2pScanType {
+  FULL,
+  SOCIAL,
+  SPECIFIC_FREQ,
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
index e58422c..983ed15 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
@@ -16,11 +16,14 @@
 
 package android.hardware.wifi.supplicant;
 
+import android.hardware.wifi.common.OuiKeyedData;
 import android.hardware.wifi.supplicant.FreqRange;
 import android.hardware.wifi.supplicant.ISupplicantP2pIfaceCallback;
 import android.hardware.wifi.supplicant.ISupplicantP2pNetwork;
 import android.hardware.wifi.supplicant.IfaceType;
 import android.hardware.wifi.supplicant.MiracastMode;
+import android.hardware.wifi.supplicant.P2pConnectInfo;
+import android.hardware.wifi.supplicant.P2pDiscoveryInfo;
 import android.hardware.wifi.supplicant.P2pFrameTypeMask;
 import android.hardware.wifi.supplicant.P2pGroupCapabilityMask;
 import android.hardware.wifi.supplicant.WpsConfigMethods;
@@ -176,6 +179,9 @@
      * Start P2P group formation with a discovered P2P peer. This includes
      * optional group owner negotiation, group interface setup, provisioning,
      * and establishing data connection.
+     * <p>
+     * @deprecated This method is deprecated from AIDL v3, newer HALs should use
+     * connectWithParams.
      *
      * @param peerAddress MAC address of the device to connect to.
      * @param provisionMethod Provisioning method to use.
@@ -236,6 +242,9 @@
 
     /**
      * Initiate a P2P service discovery with an optional timeout.
+     * <p>
+     * @deprecated This method is deprecated from AIDL v3, newer HALs should use
+     * findWithParams.
      *
      * @param timeoutInSec Max time to be spent is performing discovery.
      *        Set to 0 to indefinitely continue discovery until an explicit
@@ -782,8 +791,9 @@
 
     /**
      * Initiate a P2P device discovery only on social channels.
-     *
-     * Full P2P discovery is performed through |ISupplicantP2pIface.find| method.
+     * <p>
+     * @deprecated This method is deprecated from AIDL v3, newer HALs should use
+     * findWithParams.
      *
      * @param timeoutInSec The maximum amount of time that should be spent in performing device
      *         discovery.
@@ -798,8 +808,9 @@
 
     /**
      * Initiate a P2P device discovery on a specific frequency.
-     *
-     * Full P2P discovery is performed through |ISupplicantP2pIface.find| method.
+     * <p>
+     * @deprecated This method is deprecated from AIDL v3, newer HALs should use
+     * findWithParams.
      *
      * @param freqInHz the frequency to be scanned.
      * @param timeoutInSec Max time to be spent is performing discovery.
@@ -845,4 +856,30 @@
      */
     void configureEapolIpAddressAllocationParams(
             in int ipAddressGo, in int ipAddressMask, in int ipAddressStart, in int ipAddressEnd);
+
+    /**
+     * Start P2P group formation with a discovered P2P peer. This includes
+     * optional group owner negotiation, group interface setup, provisioning,
+     * and establishing data connection.
+     *
+     * @param connectInfo Parameters associated with this connection request.
+     * @return Pin generated, if |provisionMethod| uses one of the
+     *         generated |PIN*| methods.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|,
+     *         |SupplicantStatusCode.FAILURE_IFACE_INVALID|
+     */
+    String connectWithParams(in P2pConnectInfo connectInfo);
+
+    /**
+     * Initiate a P2P service discovery with an optional timeout.
+     *
+     * @param discoveryInfo Parameters associated with this discovery request.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|,
+     *         |SupplicantStatusCode.FAILURE_IFACE_INVALID|
+     *         |SupplicantStatusCode.FAILURE_IFACE_DISABLED|
+     */
+    void findWithParams(in P2pDiscoveryInfo discoveryInfo);
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
index d7b4e62..fb1673e 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
@@ -29,6 +29,7 @@
 import android.hardware.wifi.supplicant.IfaceType;
 import android.hardware.wifi.supplicant.KeyMgmtMask;
 import android.hardware.wifi.supplicant.MloLinksInfo;
+import android.hardware.wifi.supplicant.MscsParams;
 import android.hardware.wifi.supplicant.QosPolicyScsData;
 import android.hardware.wifi.supplicant.QosPolicyScsRequestStatus;
 import android.hardware.wifi.supplicant.QosPolicyStatus;
@@ -852,4 +853,28 @@
      *          being processed. Supplicant will only handle one request at a time.
      */
     QosPolicyScsRequestStatus[] removeQosPolicyForScs(in byte[] scsPolicyIds);
+
+    /**
+     * Enable Mirrored Stream Classification Service (MSCS) and configure using
+     * the provided configuration values.
+     *
+     * If MSCS has already been enabled/configured, this will overwrite the
+     * existing configuration.
+     *
+     * @param params |MscsParams| object containing the configuration.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_ARGS_INVALID| if the configuration is invalid.
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN| if the configuration could not be set.
+     */
+    void configureMscs(in MscsParams params);
+
+    /**
+     * Disable Mirrored Stream Classification Service (MSCS).
+     *
+     * If MSCS is enabled/configured, this will send a remove request to the AP.
+     *
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|
+     */
+    void disableMscs();
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MscsParams.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MscsParams.aidl
new file mode 100644
index 0000000..b1731ac
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MscsParams.aidl
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant;
+
+/**
+ * Mirrored Stream Classification Service (MSCS) parameters.
+ * Refer to section 3.1 of the Wi-Fi QoS Management Specification v3.0.
+ */
+@VintfStability
+parcelable MscsParams {
+    /**
+     * Bitmap indicating which User Priorities should be classified using MSCS.
+     * The least significant bit corresponds to UP 0, and the most significant
+     * bit to UP 7. Setting a bit to 1 indicates that UP should be used.
+     */
+    byte upBitmap;
+
+    /**
+     * Maximum user priority that can be assigned using the MSCS service.
+     * Value must be between 0 and 7 (inclusive).
+     */
+    byte upLimit;
+
+    /**
+     * Stream timeout in μs. Must be equivalent to 60 sec or less.
+     */
+    int streamTimeoutUs;
+
+    /**
+     * Bitmask of available fields for a Type 4 TCLAS frame classifier.
+     * See Figures 9-309 and 9-310 in the IEEE Std 802.11-2020 Standard.
+     */
+    @VintfStability
+    @Backing(type="int")
+    enum FrameClassifierFields {
+        IP_VERSION = 1 << 0,
+        SRC_IP_ADDR = 1 << 1,
+        DST_IP_ADDR = 1 << 2,
+        SRC_PORT = 1 << 3,
+        DST_PORT = 1 << 4,
+        DSCP = 1 << 5,
+        /** Indicates Protocol if using IPv4, or Next Header if using IPv6. */
+        PROTOCOL_NEXT_HDR = 1 << 6,
+        /** Only applicable if using IPv6. */
+        FLOW_LABEL = 1 << 7,
+    }
+
+    /**
+     * Bitmask of |FrameClassifierFields| for a Type 4 TCLAS frame classifier.
+     */
+    byte frameClassifierMask;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pConnectInfo.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pConnectInfo.aidl
new file mode 100644
index 0000000..f09b476
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pConnectInfo.aidl
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant;
+
+import android.hardware.wifi.common.OuiKeyedData;
+import android.hardware.wifi.supplicant.WpsProvisionMethod;
+
+/**
+ * Request parameters used for |ISupplicantP2pIface.connectWithParams|
+ */
+@VintfStability
+parcelable P2pConnectInfo {
+    /**
+     * MAC address of the device to connect to.
+     */
+    byte[6] peerAddress;
+
+    /**
+     * Provisioning method to use.
+     */
+    WpsProvisionMethod provisionMethod;
+
+    /**
+     * Pin to be used, if |provisionMethod| uses one of the
+     * preselected |PIN*| methods.
+     */
+    String preSelectedPin;
+
+    /**
+     * Indicates that this is a command to join an existing group as a client.
+     * This means that the group owner negotiation step can be skipped.
+     * This must send a Provision Discovery Request message to the
+     * target group owner before associating for WPS provisioning.
+     */
+    boolean joinExistingGroup;
+
+    /**
+     * Used to request a persistent group to be formed.
+     */
+    boolean persistent;
+
+    /**
+     * Used to override the default Intent for this group owner
+     * negotiation (Values from 1-15). Refer to section 4.1.6 in
+     * Wi-Fi Peer-to-Peer (P2P) Technical Specification Version 1.7.
+     */
+    int goIntent;
+
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pDiscoveryInfo.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pDiscoveryInfo.aidl
new file mode 100644
index 0000000..ddb8a3d
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pDiscoveryInfo.aidl
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant;
+
+import android.hardware.wifi.common.OuiKeyedData;
+import android.hardware.wifi.supplicant.P2pScanType;
+
+/**
+ * Request parameters used for |ISupplicantP2pIface.findWithParams|
+ */
+@VintfStability
+parcelable P2pDiscoveryInfo {
+    /**
+     * P2P scan type.
+     */
+    P2pScanType scanType;
+
+    /**
+     * Frequency to scan in MHz. Only valid the scan type is |P2pScanType.SPECIFIC_FREQ|
+     */
+    int frequencyMhz;
+
+    /**
+     * Max time, in seconds, to be spent in performing discovery.
+     * Set to 0 to indefinitely continue discovery until an explicit
+     * |stopFind| is sent.
+     */
+    int timeoutInSec;
+
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pGroupStartedEventParams.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pGroupStartedEventParams.aidl
index 96f1e16..9db7a1e 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pGroupStartedEventParams.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pGroupStartedEventParams.aidl
@@ -16,6 +16,7 @@
 
 package android.hardware.wifi.supplicant;
 
+import android.hardware.wifi.common.OuiKeyedData;
 import android.hardware.wifi.supplicant.P2pClientEapolIpAddressInfo;
 
 /**
@@ -63,4 +64,10 @@
      * The value is undefined if isP2pClientEapolIpAddressInfoPresent is false.
      */
     P2pClientEapolIpAddressInfo p2pClientIpInfo;
+
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPeerClientDisconnectedEventParams.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPeerClientDisconnectedEventParams.aidl
index 936efd1..6e3350f 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPeerClientDisconnectedEventParams.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPeerClientDisconnectedEventParams.aidl
@@ -16,6 +16,8 @@
 
 package android.hardware.wifi.supplicant;
 
+import android.hardware.wifi.common.OuiKeyedData;
+
 /**
  * Parameters passed as a part of P2P peer client disconnected event.
  */
@@ -29,4 +31,10 @@
 
     /** P2P device interface MAC address of the client that disconnected. */
     byte[6] clientDeviceAddress;
+
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPeerClientJoinedEventParams.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPeerClientJoinedEventParams.aidl
index 7eae2e5..4f46d70 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPeerClientJoinedEventParams.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPeerClientJoinedEventParams.aidl
@@ -16,6 +16,8 @@
 
 package android.hardware.wifi.supplicant;
 
+import android.hardware.wifi.common.OuiKeyedData;
+
 /**
  * Parameters passed as a part of P2P peer client joined event.
  */
@@ -39,4 +41,10 @@
      * The value is set to zero if the IP address is not allocated via EAPOL exchange.
      */
     int clientIpAddress;
+
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pProvisionDiscoveryCompletedEventParams.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pProvisionDiscoveryCompletedEventParams.aidl
index 7fa7f22..b559216 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pProvisionDiscoveryCompletedEventParams.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pProvisionDiscoveryCompletedEventParams.aidl
@@ -16,6 +16,7 @@
 
 package android.hardware.wifi.supplicant;
 
+import android.hardware.wifi.common.OuiKeyedData;
 import android.hardware.wifi.supplicant.P2pProvDiscStatusCode;
 import android.hardware.wifi.supplicant.WpsConfigMethods;
 
@@ -45,4 +46,9 @@
      * Refer to WFA Wi-Fi_Direct_Specification_v1.9 section 3.2.1 for more details.
      */
     String groupInterfaceName;
+    /**
+     * Optional vendor-specific parameters. Null value indicates
+     * that no vendor data is provided.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pScanType.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pScanType.aidl
new file mode 100644
index 0000000..1ab14c4
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pScanType.aidl
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant;
+
+/**
+ * Scan types used in P2P.
+ */
+@VintfStability
+@Backing(type="int")
+enum P2pScanType {
+    /**
+     * All channels.
+     */
+    FULL,
+    /**
+     * Social channels.
+     */
+    SOCIAL,
+    /**
+     * Specific channel.
+     */
+    SPECIFIC_FREQ,
+}
diff --git a/wifi/supplicant/aidl/vts/functional/Android.bp b/wifi/supplicant/aidl/vts/functional/Android.bp
index b2356a0..96c13e7 100644
--- a/wifi/supplicant/aidl/vts/functional/Android.bp
+++ b/wifi/supplicant/aidl/vts/functional/Android.bp
@@ -51,7 +51,8 @@
         "VtsHalWifiV1_0TargetTestUtil",
         "VtsHalWifiV1_5TargetTestUtil",
         "VtsHalWifiSupplicantV1_0TargetTestUtil",
-        "android.hardware.wifi-V1-ndk",
+        "android.hardware.wifi.common-V1-ndk",
+        "android.hardware.wifi-V2-ndk",
         "VtsHalWifiTargetTestUtil",
     ],
     test_suites: [
@@ -88,7 +89,8 @@
         "VtsHalWifiV1_0TargetTestUtil",
         "VtsHalWifiV1_5TargetTestUtil",
         "VtsHalWifiSupplicantV1_0TargetTestUtil",
-        "android.hardware.wifi-V1-ndk",
+        "android.hardware.wifi.common-V1-ndk",
+        "android.hardware.wifi-V2-ndk",
         "VtsHalWifiTargetTestUtil",
     ],
     test_suites: [
@@ -125,7 +127,8 @@
         "VtsHalWifiV1_0TargetTestUtil",
         "VtsHalWifiV1_5TargetTestUtil",
         "VtsHalWifiSupplicantV1_0TargetTestUtil",
-        "android.hardware.wifi-V1-ndk",
+        "android.hardware.wifi.common-V1-ndk",
+        "android.hardware.wifi-V2-ndk",
         "VtsHalWifiTargetTestUtil",
     ],
     test_suites: [
diff --git a/wifi/supplicant/aidl/vts/functional/supplicant_sta_network_aidl_test.cpp b/wifi/supplicant/aidl/vts/functional/supplicant_sta_network_aidl_test.cpp
index 7574141..e5e9735 100644
--- a/wifi/supplicant/aidl/vts/functional/supplicant_sta_network_aidl_test.cpp
+++ b/wifi/supplicant/aidl/vts/functional/supplicant_sta_network_aidl_test.cpp
@@ -110,6 +110,7 @@
         initializeService();
         supplicant_ = getSupplicant(GetParam().c_str());
         ASSERT_NE(supplicant_, nullptr);
+        ASSERT_TRUE(supplicant_->getInterfaceVersion(&interface_version_).isOk());
         ASSERT_TRUE(supplicant_
                         ->setDebugParams(DebugLevel::EXCESSIVE,
                                          true,  // show timestamps
@@ -131,6 +132,7 @@
     std::shared_ptr<ISupplicant> supplicant_;
     std::shared_ptr<ISupplicantStaIface> sta_iface_;
     std::shared_ptr<ISupplicantStaNetwork> sta_network_;
+    int interface_version_;
 
     void removeNetwork() {
         ASSERT_NE(sta_iface_, nullptr);
@@ -826,6 +828,9 @@
  * disableEht
  */
 TEST_P(SupplicantStaNetworkAidlTest, DisableEht) {
+    if (interface_version_ < 3) {
+        GTEST_SKIP() << "disableEht is available as of Supplicant V3";
+    }
     EXPECT_TRUE(sta_network_->disableEht().isOk());
 }