diff --git a/audio/aidl/Android.bp b/audio/aidl/Android.bp
index bb48ecd..515787e 100644
--- a/audio/aidl/Android.bp
+++ b/audio/aidl/Android.bp
@@ -114,6 +114,7 @@
         "android/hardware/audio/core/AudioRoute.aidl",
         "android/hardware/audio/core/IBluetooth.aidl",
         "android/hardware/audio/core/IBluetoothA2dp.aidl",
+        "android/hardware/audio/core/IBluetoothLe.aidl",
         "android/hardware/audio/core/IConfig.aidl",
         "android/hardware/audio/core/IModule.aidl",
         "android/hardware/audio/core/IStreamCallback.aidl",
diff --git a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IBluetoothLe.aidl b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IBluetoothLe.aidl
new file mode 100644
index 0000000..2068daf
--- /dev/null
+++ b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IBluetoothLe.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.audio.core;
+@VintfStability
+interface IBluetoothLe {
+  boolean isEnabled();
+  void setEnabled(boolean enabled);
+  boolean supportsOffloadReconfiguration();
+  void reconfigureOffload(in android.hardware.audio.core.VendorParameter[] parameters);
+}
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 f18d6a5..e14e9c0 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
@@ -38,6 +38,7 @@
   @nullable android.hardware.audio.core.ITelephony getTelephony();
   @nullable android.hardware.audio.core.IBluetooth getBluetooth();
   @nullable android.hardware.audio.core.IBluetoothA2dp getBluetoothA2dp();
+  @nullable android.hardware.audio.core.IBluetoothLe getBluetoothLe();
   android.media.audio.common.AudioPort connectExternalDevice(in android.media.audio.common.AudioPort templateIdAndAdditionalData);
   void disconnectExternalDevice(int portId);
   android.hardware.audio.core.AudioPatch[] getAudioPatches();
diff --git a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IStreamCommon.aidl b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IStreamCommon.aidl
index f0bf100..65a2ee4 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IStreamCommon.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IStreamCommon.aidl
@@ -35,6 +35,7 @@
 @VintfStability
 interface IStreamCommon {
   void close();
+  void prepareToClose();
   void updateHwAvSyncId(int hwAvSyncId);
   android.hardware.audio.core.VendorParameter[] getVendorParameters(in @utf8InCpp String[] ids);
   void setVendorParameters(in android.hardware.audio.core.VendorParameter[] parameters, boolean async);
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AcousticEchoCanceler.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AcousticEchoCanceler.aidl
index 1ec7dad..16367c0 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AcousticEchoCanceler.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AcousticEchoCanceler.aidl
@@ -39,7 +39,7 @@
   boolean mobileMode;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.AcousticEchoCanceler.Tag commonTag;
   }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV1.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV1.aidl
index 57d4418..e69e2bd 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV1.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV1.aidl
@@ -40,7 +40,7 @@
   boolean enableLimiter;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.AutomaticGainControlV1.Tag commonTag;
   }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV2.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV2.aidl
index bdb481c..46ffcaf 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV2.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV2.aidl
@@ -40,7 +40,7 @@
   int saturationMarginMb;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.AutomaticGainControlV2.Tag commonTag;
   }
   @Backing(type="int") @VintfStability
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/BassBoost.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/BassBoost.aidl
index d09fe54..c248ce8 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/BassBoost.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/BassBoost.aidl
@@ -38,7 +38,7 @@
   int strengthPm;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.BassBoost.Tag commonTag;
   }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Descriptor.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Descriptor.aidl
index 0baac3d..82dae97 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Descriptor.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Descriptor.aidl
@@ -36,20 +36,22 @@
 parcelable Descriptor {
   android.hardware.audio.effect.Descriptor.Common common;
   android.hardware.audio.effect.Capability capability;
-  const String EFFECT_TYPE_UUID_ENV_REVERB = "c2e5d5f0-94bd-4763-9cac-4e234d06839e";
-  const String EFFECT_TYPE_UUID_PRESET_REVERB = "47382d60-ddd8-11db-bf3a-0002a5d5c51b";
-  const String EFFECT_TYPE_UUID_EQUALIZER = "0bed4300-ddd6-11db-8f34-0002a5d5c51b";
-  const String EFFECT_TYPE_UUID_BASS_BOOST = "0634f220-ddd4-11db-a0fc-0002a5d5c51b";
-  const String EFFECT_TYPE_UUID_VIRTUALIZER = "37cc2c00-dddd-11db-8577-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_AEC = "7b491460-8d4d-11e0-bd61-0002a5d5c51b";
   const String EFFECT_TYPE_UUID_AGC1 = "0a8abfe0-654c-11e0-ba26-0002a5d5c51b";
   const String EFFECT_TYPE_UUID_AGC2 = "ae3c653b-be18-4ab8-8938-418f0a7f06ac";
-  const String EFFECT_TYPE_UUID_AEC = "7b491460-8d4d-11e0-bd61-0002a5d5c51b";
-  const String EFFECT_TYPE_UUID_NS = "58b4b260-8e06-11e0-aa8e-0002a5d5c51b";
-  const String EFFECT_TYPE_UUID_LOUDNESS_ENHANCER = "fe3199be-aed0-413f-87bb-11260eb63cf1";
+  const String EFFECT_TYPE_UUID_BASS_BOOST = "0634f220-ddd4-11db-a0fc-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_DOWNMIX = "381e49cc-a858-4aa2-87f6-e8388e7601b2";
   const String EFFECT_TYPE_UUID_DYNAMICS_PROCESSING = "7261676f-6d75-7369-6364-28e2fd3ac39e";
+  const String EFFECT_TYPE_UUID_ENV_REVERB = "c2e5d5f0-94bd-4763-9cac-4e234d06839e";
+  const String EFFECT_TYPE_UUID_EQUALIZER = "0bed4300-ddd6-11db-8f34-0002a5d5c51b";
   const String EFFECT_TYPE_UUID_HAPTIC_GENERATOR = "1411e6d6-aecd-4021-a1cf-a6aceb0d71e5";
+  const String EFFECT_TYPE_UUID_LOUDNESS_ENHANCER = "fe3199be-aed0-413f-87bb-11260eb63cf1";
+  const String EFFECT_TYPE_UUID_NS = "58b4b260-8e06-11e0-aa8e-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_PRESET_REVERB = "47382d60-ddd8-11db-bf3a-0002a5d5c51b";
   const String EFFECT_TYPE_UUID_SPATIALIZER = "ccd4cf09-a79d-46c2-9aae-06a1698d6c8f";
-  const String EFFECT_TYPE_UUID_VOLUME = "09e8ede0-ddde-11db-b4f6-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_VIRTUALIZER = "37cc2c00-dddd-11db-8577-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_VISUALIZER = "d069d9e0-8329-11df-9168-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_VOLUME = "fa81a2b8-588b-11ed-9b6a-0242ac120002";
   @VintfStability
   parcelable Identity {
     android.media.audio.common.AudioUuid type;
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Downmix.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Downmix.aidl
index 45a1f28..ce0a7df 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Downmix.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Downmix.aidl
@@ -38,7 +38,7 @@
   android.hardware.audio.effect.Downmix.Type type;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.Downmix.Tag commonTag;
   }
   @VintfStability
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/DynamicsProcessing.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/DynamicsProcessing.aidl
index 3e20e33..04f627d 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/DynamicsProcessing.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/DynamicsProcessing.aidl
@@ -34,7 +34,7 @@
 package android.hardware.audio.effect;
 @VintfStability
 union DynamicsProcessing {
-  android.hardware.audio.effect.VendorExtension vendorExtension;
+  android.hardware.audio.effect.VendorExtension vendor;
   android.hardware.audio.effect.DynamicsProcessing.EngineArchitecture engineArchitecture;
   android.hardware.audio.effect.DynamicsProcessing.ChannelConfig[] preEq;
   android.hardware.audio.effect.DynamicsProcessing.ChannelConfig[] postEq;
@@ -46,7 +46,7 @@
   android.hardware.audio.effect.DynamicsProcessing.InputGain[] inputGain;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.DynamicsProcessing.Tag commonTag;
   }
   enum ResolutionPreference {
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/EnvironmentalReverb.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/EnvironmentalReverb.aidl
index c12ebb8..00b7d1a 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/EnvironmentalReverb.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/EnvironmentalReverb.aidl
@@ -48,7 +48,7 @@
   boolean bypass;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.EnvironmentalReverb.Tag commonTag;
   }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl
index 3e3539f..80f7c7e 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl
@@ -34,7 +34,7 @@
 package android.hardware.audio.effect;
 @VintfStability
 union Equalizer {
-  android.hardware.audio.effect.VendorExtension vendorExtension;
+  android.hardware.audio.effect.VendorExtension vendor;
   android.hardware.audio.effect.Equalizer.BandLevel[] bandLevels;
   int preset;
   int[] centerFreqMh;
@@ -42,7 +42,7 @@
   android.hardware.audio.effect.Equalizer.Preset[] presets;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.Equalizer.Tag commonTag;
   }
   @VintfStability
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl
index a7dc265..8addab7 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl
@@ -34,12 +34,12 @@
 package android.hardware.audio.effect;
 @VintfStability
 union HapticGenerator {
-  android.hardware.audio.effect.VendorExtension vendorExtension;
+  android.hardware.audio.effect.VendorExtension vendor;
   android.hardware.audio.effect.HapticGenerator.HapticScale[] hapticScales;
   android.hardware.audio.effect.HapticGenerator.VibratorInformation vibratorInfo;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.HapticGenerator.Tag commonTag;
   }
   @Backing(type="int") @VintfStability
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/LoudnessEnhancer.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/LoudnessEnhancer.aidl
index 774f45f..fc276d6 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/LoudnessEnhancer.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/LoudnessEnhancer.aidl
@@ -38,7 +38,7 @@
   int gainMb;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.LoudnessEnhancer.Tag commonTag;
   }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl
index f1a3449..7f30fe2 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl
@@ -39,7 +39,7 @@
   android.hardware.audio.effect.NoiseSuppression.Type type;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.NoiseSuppression.Tag commonTag;
   }
   @Backing(type="int") @VintfStability
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Parameter.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Parameter.aidl
index 14aa1e8..0422bd9 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Parameter.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Parameter.aidl
@@ -38,11 +38,12 @@
   android.media.audio.common.AudioDeviceDescription[] deviceDescription;
   android.media.audio.common.AudioMode mode;
   android.media.audio.common.AudioSource source;
+  boolean offload;
   android.hardware.audio.effect.Parameter.VolumeStereo volumeStereo;
   android.hardware.audio.effect.Parameter.Specific specific;
   @VintfStability
   union Id {
-    int vendorEffectTag;
+    android.hardware.audio.effect.VendorExtension vendorEffectTag;
     android.hardware.audio.effect.AcousticEchoCanceler.Id acousticEchoCancelerTag;
     android.hardware.audio.effect.AutomaticGainControlV1.Id automaticGainControlV1Tag;
     android.hardware.audio.effect.AutomaticGainControlV2.Id automaticGainControlV2Tag;
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/PresetReverb.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/PresetReverb.aidl
index 148f79d..26d96b5 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/PresetReverb.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/PresetReverb.aidl
@@ -49,7 +49,7 @@
   }
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.PresetReverb.Tag commonTag;
   }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl
index e9611e4..6092b14 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl
@@ -40,7 +40,7 @@
   android.media.audio.common.AudioDeviceDescription device;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.Virtualizer.Tag commonTag;
     android.hardware.audio.effect.Virtualizer.SpeakerAnglesPayload speakerAnglesPayload;
   }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Visualizer.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Visualizer.aidl
index d1b1b3e..7d319da 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Visualizer.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Visualizer.aidl
@@ -44,7 +44,7 @@
   android.hardware.audio.effect.Visualizer.MeasurementMode measurementMode;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.Visualizer.Tag commonTag;
   }
   @VintfStability
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Volume.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Volume.aidl
index c2b2df7..8227118 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Volume.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Volume.aidl
@@ -39,7 +39,7 @@
   boolean mute;
   @VintfStability
   union Id {
-    int vendorExtensionTag;
+    android.hardware.audio.effect.VendorExtension vendorExtensionTag;
     android.hardware.audio.effect.Volume.Tag commonTag;
   }
 }
diff --git a/audio/aidl/android/hardware/audio/core/IBluetooth.aidl b/audio/aidl/android/hardware/audio/core/IBluetooth.aidl
index 21ac8e2..7fa2e24 100644
--- a/audio/aidl/android/hardware/audio/core/IBluetooth.aidl
+++ b/audio/aidl/android/hardware/audio/core/IBluetooth.aidl
@@ -25,6 +25,9 @@
  * and the SCO Link. This interface is optional to implement and provide by the
  * vendor. It needs to be provided only if the device actually supports BT SCO
  * or HFP.
+ *
+ * Each of IBluetooth* interfaces is independent of each other. The HAL module
+ * can provide any combination of them.
  */
 @VintfStability
 interface IBluetooth {
diff --git a/audio/aidl/android/hardware/audio/core/IBluetoothA2dp.aidl b/audio/aidl/android/hardware/audio/core/IBluetoothA2dp.aidl
index dc4b8d0..a690ca4 100644
--- a/audio/aidl/android/hardware/audio/core/IBluetoothA2dp.aidl
+++ b/audio/aidl/android/hardware/audio/core/IBluetoothA2dp.aidl
@@ -24,8 +24,8 @@
  * the vendor. It needs to be provided only if the device actually supports BT
  * A2DP.
  *
- * This interface is separate from IBluetooth interface which manages SCO & HFP.
- * The HAL module can handle both SCO and A2DP profiles or only one of them.
+ * Each of IBluetooth* interfaces is independent of each other. The HAL module
+ * can provide any combination of them.
  */
 @VintfStability
 interface IBluetoothA2dp {
@@ -55,7 +55,7 @@
     /**
      * Indicates whether the module supports reconfiguration of offloaded codecs.
      *
-     * Offloaded coded implementations may need to be reconfigured when the
+     * Offloaded codec implementations may need to be reconfigured when the
      * active A2DP device changes. This method indicates whether the HAL module
      * supports the reconfiguration event. The result returned from this method
      * must not change over time.
@@ -67,11 +67,11 @@
     /**
      * Instructs the HAL module to reconfigure offloaded codec.
      *
-     * Offloaded coded implementations may need to be reconfigured when the
+     * Offloaded codec implementations may need to be reconfigured when the
      * active A2DP device changes. This method is a notification for the HAL
      * module to commence reconfiguration.
      *
-     * Note that 'EX_UNSUPPORTED_OPERATION' may only be thrown when
+     * Note that 'EX_UNSUPPORTED_OPERATION' must be thrown if and only if
      * 'supportsOffloadReconfiguration' returns 'false'.
      *
      * @param parameter Optional vendor-specific parameters, can be left empty.
diff --git a/audio/aidl/android/hardware/audio/core/IBluetoothLe.aidl b/audio/aidl/android/hardware/audio/core/IBluetoothLe.aidl
new file mode 100644
index 0000000..444ff68
--- /dev/null
+++ b/audio/aidl/android/hardware/audio/core/IBluetoothLe.aidl
@@ -0,0 +1,82 @@
+/*
+ * 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.audio.core;
+
+import android.hardware.audio.core.VendorParameter;
+
+/**
+ * An instance of IBluetoothLe manages settings for the LE (Low Energy)
+ * profiles. This interface is optional to implement by the vendor. It needs to
+ * be provided only if the device actually supports BT LE.
+ *
+ * Each of IBluetooth* interfaces is independent of each other. The HAL module
+ * can provide any combination of them.
+ */
+@VintfStability
+interface IBluetoothLe {
+    /**
+     * Whether BT LE is enabled.
+     *
+     * Returns the current state of LE support. The client might need to
+     * disable (suspend) LE when another profile (for example, SCO) is
+     * activated.
+     *
+     * @return Whether BT LE is enabled.
+     */
+    boolean isEnabled();
+
+    /**
+     * Enable or disable LE.
+     *
+     * Sets the current state of LE support. The client might need to
+     * disable (suspend) LE when another Bluetooth profile (for example, SCO) is
+     * activated.
+     *
+     * @param enabled Whether BT LE must be enabled or suspended.
+     * @throws EX_ILLEGAL_STATE If there was an error performing the operation.
+     */
+    void setEnabled(boolean enabled);
+
+    /**
+     * Indicates whether the module supports reconfiguration of offloaded codecs.
+     *
+     * Offloaded codec implementations may need to be reconfigured when the
+     * active LE device changes. This method indicates whether the HAL module
+     * supports the reconfiguration event. The result returned from this method
+     * must not change over time.
+     *
+     * @return Whether reconfiguration offload of offloaded codecs is supported.
+     */
+    boolean supportsOffloadReconfiguration();
+
+    /**
+     * Instructs the HAL module to reconfigure offloaded codec.
+     *
+     * Offloaded codec implementations may need to be reconfigured when the
+     * active LE device changes. This method is a notification for the HAL
+     * module to commence reconfiguration.
+     *
+     * Note that 'EX_UNSUPPORTED_OPERATION' must be thrown if and only if
+     * 'supportsOffloadReconfiguration' returns 'false'.
+     *
+     * @param parameter Optional vendor-specific parameters, can be left empty.
+     * @throws EX_ILLEGAL_STATE If there was an error performing the operation,
+     *                          or the operation can not be commenced in the current state.
+     * @throws EX_UNSUPPORTED_OPERATION If the module does not support codec reconfiguration.
+     */
+    void reconfigureOffload(in VendorParameter[] parameters);
+}
diff --git a/audio/aidl/android/hardware/audio/core/IModule.aidl b/audio/aidl/android/hardware/audio/core/IModule.aidl
index 080d826..7830501 100644
--- a/audio/aidl/android/hardware/audio/core/IModule.aidl
+++ b/audio/aidl/android/hardware/audio/core/IModule.aidl
@@ -22,6 +22,7 @@
 import android.hardware.audio.core.AudioRoute;
 import android.hardware.audio.core.IBluetooth;
 import android.hardware.audio.core.IBluetoothA2dp;
+import android.hardware.audio.core.IBluetoothLe;
 import android.hardware.audio.core.IStreamCallback;
 import android.hardware.audio.core.IStreamIn;
 import android.hardware.audio.core.IStreamOut;
@@ -118,6 +119,20 @@
     @nullable IBluetoothA2dp getBluetoothA2dp();
 
     /**
+     * Retrieve the interface to control Bluetooth LE.
+     *
+     * If the HAL module supports LE Profile functionality for Bluetooth, it
+     * must return an instance of the IBluetoothLe interface. The same
+     * instance must be returned during the lifetime of the HAL module. If the
+     * HAL module does not support BT LE, a null must be returned, without
+     * throwing any errors.
+     *
+     * @return An instance of the IBluetoothLe interface implementation.
+     * @throws EX_ILLEGAL_STATE If there was an error creating an instance.
+     */
+    @nullable IBluetoothLe getBluetoothLe();
+
+    /**
      * Set a device port of an external device into connected state.
      *
      * This method is used to inform the HAL module that an external device has
@@ -842,7 +857,7 @@
     AudioMMapPolicyInfo[] getMmapPolicyInfos(AudioMMapPolicyType mmapPolicyType);
 
     /**
-     * Indicates if this module supports variable latency control for instance
+     * Indicates if this module supports variable latency control, for instance,
      * over Bluetooth A2DP or LE Audio links.
      *
      * If supported, all instances of IStreamOut interface returned by this module must
diff --git a/audio/aidl/android/hardware/audio/core/IStreamCommon.aidl b/audio/aidl/android/hardware/audio/core/IStreamCommon.aidl
index 533ef67..543d9e2 100644
--- a/audio/aidl/android/hardware/audio/core/IStreamCommon.aidl
+++ b/audio/aidl/android/hardware/audio/core/IStreamCommon.aidl
@@ -44,6 +44,33 @@
     void close();
 
     /**
+     * Notify the stream that it is about to be closed.
+     *
+     * This is a notification sent by the client to indicate that it intends to
+     * close the stream "soon" (the actual time period is unspecified). The
+     * purpose of this notification is to allow the stream implementation to
+     * unblock the I/O thread. This is useful for HAL modules that act as
+     * proxies to other subsystems, examples are "bluetooth" and "r_submix"
+     * modules. In such modules the I/O thread might get blocked on a read or
+     * write operation to the external subsystem. Thus, calling 'close' directly
+     * will stall, as it will try to send the 'Command.halReservedExit' on the
+     * I/O thread which is blocked and is not reading commands from the FMQ. The
+     * HAL implementation must initiate unblocking as a result of receiving the
+     * 'prepareToClose' notification.
+     *
+     * This operation must be handled by the HAL module in an "asynchronous"
+     * manner, returning control back as quick as possible.
+     *
+     * Since this operation does not have any effects observable from the client
+     * side, the HAL module must be able to handle multiple calls of this method
+     * without throwing any errors. The only case when this method is allowed
+     * to throw is when the stream has been closed.
+     *
+     * @throws EX_ILLEGAL_STATE If the stream is closed.
+     */
+    void prepareToClose();
+
+    /**
      * Update the HW AV Sync identifier for the stream.
      *
      * The argument to this method must be one of the identifiers previously
diff --git a/audio/aidl/android/hardware/audio/effect/AcousticEchoCanceler.aidl b/audio/aidl/android/hardware/audio/effect/AcousticEchoCanceler.aidl
index 49377d6..bf1f8a2 100644
--- a/audio/aidl/android/hardware/audio/effect/AcousticEchoCanceler.aidl
+++ b/audio/aidl/android/hardware/audio/effect/AcousticEchoCanceler.aidl
@@ -33,7 +33,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         AcousticEchoCanceler.Tag commonTag;
     }
 
diff --git a/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV1.aidl b/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV1.aidl
index 9b2feff..e7bf99d 100644
--- a/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV1.aidl
+++ b/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV1.aidl
@@ -35,7 +35,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         AutomaticGainControlV1.Tag commonTag;
     }
 
diff --git a/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV2.aidl b/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV2.aidl
index 836d6b8..8f2afdc 100644
--- a/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV2.aidl
+++ b/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV2.aidl
@@ -36,7 +36,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         AutomaticGainControlV2.Tag commonTag;
     }
 
diff --git a/audio/aidl/android/hardware/audio/effect/BassBoost.aidl b/audio/aidl/android/hardware/audio/effect/BassBoost.aidl
index d734825..479db96 100644
--- a/audio/aidl/android/hardware/audio/effect/BassBoost.aidl
+++ b/audio/aidl/android/hardware/audio/effect/BassBoost.aidl
@@ -32,7 +32,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         BassBoost.Tag commonTag;
     }
 
diff --git a/audio/aidl/android/hardware/audio/effect/Descriptor.aidl b/audio/aidl/android/hardware/audio/effect/Descriptor.aidl
index 01ca1c6..2fbc401 100644
--- a/audio/aidl/android/hardware/audio/effect/Descriptor.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Descriptor.aidl
@@ -37,25 +37,10 @@
      * UUID for effect types, these definitions are in sync with SDK, see @c AudioEffect.java.
      */
     /**
-     * UUID for environmental reverberation effect type.
+     * UUID for Acoustic Echo Canceler (AEC) type.
      */
-    const String EFFECT_TYPE_UUID_ENV_REVERB = "c2e5d5f0-94bd-4763-9cac-4e234d06839e";
-    /**
-     * UUID for preset reverberation effect type.
-     */
-    const String EFFECT_TYPE_UUID_PRESET_REVERB = "47382d60-ddd8-11db-bf3a-0002a5d5c51b";
-    /**
-     * UUID for equalizer effect type.
-     */
-    const String EFFECT_TYPE_UUID_EQUALIZER = "0bed4300-ddd6-11db-8f34-0002a5d5c51b";
-    /**
-     * UUID for bass boost effect type.
-     */
-    const String EFFECT_TYPE_UUID_BASS_BOOST = "0634f220-ddd4-11db-a0fc-0002a5d5c51b";
-    /**
-     * UUID for virtualizer effect type.
-     */
-    const String EFFECT_TYPE_UUID_VIRTUALIZER = "37cc2c00-dddd-11db-8577-0002a5d5c51b";
+    const String EFFECT_TYPE_UUID_AEC = "7b491460-8d4d-11e0-bd61-0002a5d5c51b";
+
     /**
      * UUID for Automatic Gain Control V1 (AGC1) type.
      */
@@ -65,33 +50,57 @@
      */
     const String EFFECT_TYPE_UUID_AGC2 = "ae3c653b-be18-4ab8-8938-418f0a7f06ac";
     /**
-     * UUID for Acoustic Echo Canceler (AEC) type.
+     * UUID for bass boost effect type.
      */
-    const String EFFECT_TYPE_UUID_AEC = "7b491460-8d4d-11e0-bd61-0002a5d5c51b";
+    const String EFFECT_TYPE_UUID_BASS_BOOST = "0634f220-ddd4-11db-a0fc-0002a5d5c51b";
     /**
-     * UUID for Noise Suppressor (NS) type.
+     * UUID for downmix effect type.
      */
-    const String EFFECT_TYPE_UUID_NS = "58b4b260-8e06-11e0-aa8e-0002a5d5c51b";
-    /**
-     * UUID for Loudness Enhancer type.
-     */
-    const String EFFECT_TYPE_UUID_LOUDNESS_ENHANCER = "fe3199be-aed0-413f-87bb-11260eb63cf1";
+    const String EFFECT_TYPE_UUID_DOWNMIX = "381e49cc-a858-4aa2-87f6-e8388e7601b2";
     /**
      * UUID for Dynamics Processing type.
      */
     const String EFFECT_TYPE_UUID_DYNAMICS_PROCESSING = "7261676f-6d75-7369-6364-28e2fd3ac39e";
     /**
+     * UUID for environmental reverberation effect type.
+     */
+    const String EFFECT_TYPE_UUID_ENV_REVERB = "c2e5d5f0-94bd-4763-9cac-4e234d06839e";
+    /**
+     * UUID for equalizer effect type.
+     */
+    const String EFFECT_TYPE_UUID_EQUALIZER = "0bed4300-ddd6-11db-8f34-0002a5d5c51b";
+    /**
      * UUID for Haptic Generator type.
      */
     const String EFFECT_TYPE_UUID_HAPTIC_GENERATOR = "1411e6d6-aecd-4021-a1cf-a6aceb0d71e5";
     /**
+     * UUID for Loudness Enhancer type.
+     */
+    const String EFFECT_TYPE_UUID_LOUDNESS_ENHANCER = "fe3199be-aed0-413f-87bb-11260eb63cf1";
+    /**
+     * UUID for Noise Suppressor (NS) type.
+     */
+    const String EFFECT_TYPE_UUID_NS = "58b4b260-8e06-11e0-aa8e-0002a5d5c51b";
+    /**
+     * UUID for preset reverberation effect type.
+     */
+    const String EFFECT_TYPE_UUID_PRESET_REVERB = "47382d60-ddd8-11db-bf3a-0002a5d5c51b";
+    /**
      * UUID for Spatializer type.
      */
     const String EFFECT_TYPE_UUID_SPATIALIZER = "ccd4cf09-a79d-46c2-9aae-06a1698d6c8f";
     /**
-     * UUID for Volume type. The volume effect is used for automated tests only.
+     * UUID for virtualizer effect type.
      */
-    const String EFFECT_TYPE_UUID_VOLUME = "09e8ede0-ddde-11db-b4f6-0002a5d5c51b";
+    const String EFFECT_TYPE_UUID_VIRTUALIZER = "37cc2c00-dddd-11db-8577-0002a5d5c51b";
+    /**
+     * UUID for visualizer effect type.
+     */
+    const String EFFECT_TYPE_UUID_VISUALIZER = "d069d9e0-8329-11df-9168-0002a5d5c51b";
+    /**
+     * UUID for Volume effect type.
+     */
+    const String EFFECT_TYPE_UUID_VOLUME = "fa81a2b8-588b-11ed-9b6a-0242ac120002";
 
     /**
      * This structure completely identifies an effect implementation.
diff --git a/audio/aidl/android/hardware/audio/effect/Downmix.aidl b/audio/aidl/android/hardware/audio/effect/Downmix.aidl
index f90e339..90fd4c7 100644
--- a/audio/aidl/android/hardware/audio/effect/Downmix.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Downmix.aidl
@@ -31,7 +31,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         Downmix.Tag commonTag;
     }
 
diff --git a/audio/aidl/android/hardware/audio/effect/DynamicsProcessing.aidl b/audio/aidl/android/hardware/audio/effect/DynamicsProcessing.aidl
index 486d4f4..5aea211 100644
--- a/audio/aidl/android/hardware/audio/effect/DynamicsProcessing.aidl
+++ b/audio/aidl/android/hardware/audio/effect/DynamicsProcessing.aidl
@@ -32,14 +32,14 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         DynamicsProcessing.Tag commonTag;
     }
 
     /**
      * Vendor DynamicsProcessing implementation definition for additional parameters.
      */
-    VendorExtension vendorExtension;
+    VendorExtension vendor;
 
     /**
      * Resolution preference definition.
diff --git a/audio/aidl/android/hardware/audio/effect/EnvironmentalReverb.aidl b/audio/aidl/android/hardware/audio/effect/EnvironmentalReverb.aidl
index 95d1ff6..1d58e50 100644
--- a/audio/aidl/android/hardware/audio/effect/EnvironmentalReverb.aidl
+++ b/audio/aidl/android/hardware/audio/effect/EnvironmentalReverb.aidl
@@ -33,7 +33,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         EnvironmentalReverb.Tag commonTag;
     }
 
diff --git a/audio/aidl/android/hardware/audio/effect/Equalizer.aidl b/audio/aidl/android/hardware/audio/effect/Equalizer.aidl
index 2bce151..e727f70 100644
--- a/audio/aidl/android/hardware/audio/effect/Equalizer.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Equalizer.aidl
@@ -31,14 +31,14 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         Equalizer.Tag commonTag;
     }
 
     /**
      * Vendor Equalizer implementation definition for additional parameters.
      */
-    VendorExtension vendorExtension;
+    VendorExtension vendor;
 
     /**
      * Level setting for each band in millibels.
diff --git a/audio/aidl/android/hardware/audio/effect/Flags.aidl b/audio/aidl/android/hardware/audio/effect/Flags.aidl
index 1612234..28685c3 100644
--- a/audio/aidl/android/hardware/audio/effect/Flags.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Flags.aidl
@@ -112,31 +112,31 @@
     HardwareAccelerator hwAcceleratorMode = HardwareAccelerator.NONE;
 
     /**
-     * Effect instance set this flag to true if it requires update on if the playback thread the
-     * effect attached to is offloaded or not. In this case the framework must call
+     * Effect instance sets this flag to true if it requires updates on whether the playback thread
+     * the effect is attached to is offloaded or not.  In this case the framework must call
      * IEffect.setParameter(Parameter.offload) to notify effect instance when playback thread
      * offload changes.
      */
     boolean offloadIndication;
 
     /**
-     * Effect instance set this flag to true if it requires device change update. In this case the
+     * Effect instance sets this flag to true if it requires device change update. In this case the
      * framework must call IEffect.setParameter(Parameter.device) to notify effect instance when the
      * device changes.
      */
     boolean deviceIndication;
 
     /**
-     * Effect instance set this flag to true if it requires audio mode change update. In this case
+     * Effect instance sets this flag to true if it requires audio mode change update. In this case
      * the framework must call IEffect.setParameter(Parameter.mode) to notify effect instance when
      * the audio mode changes.
      */
     boolean audioModeIndication;
 
     /**
-     * Effect instance set this flag to true if it requires audio source change update. In this case
-     * the framework must call IEffect.setParameter(Parameter.source) to notify effect instance when
-     * the audio source changes.
+     * Effect instance sets this flag to true if it requires audio source change update. In this
+     * case the framework must call IEffect.setParameter(Parameter.source) to notify effect instance
+     * when the audio source changes.
      */
     boolean audioSourceIndication;
 
diff --git a/audio/aidl/android/hardware/audio/effect/HapticGenerator.aidl b/audio/aidl/android/hardware/audio/effect/HapticGenerator.aidl
index a8e4564..3cc5acb 100644
--- a/audio/aidl/android/hardware/audio/effect/HapticGenerator.aidl
+++ b/audio/aidl/android/hardware/audio/effect/HapticGenerator.aidl
@@ -33,14 +33,14 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         HapticGenerator.Tag commonTag;
     }
 
     /**
      * Vendor HapticGenerator implementation definition for additional parameters.
      */
-    VendorExtension vendorExtension;
+    VendorExtension vendor;
 
     @VintfStability
     @Backing(type="int")
diff --git a/audio/aidl/android/hardware/audio/effect/LoudnessEnhancer.aidl b/audio/aidl/android/hardware/audio/effect/LoudnessEnhancer.aidl
index a7cbe8d..23e1e5a 100644
--- a/audio/aidl/android/hardware/audio/effect/LoudnessEnhancer.aidl
+++ b/audio/aidl/android/hardware/audio/effect/LoudnessEnhancer.aidl
@@ -32,7 +32,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         LoudnessEnhancer.Tag commonTag;
     }
 
diff --git a/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl b/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl
index 6c2fb5f..c6bcc43 100644
--- a/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl
+++ b/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl
@@ -35,7 +35,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         NoiseSuppression.Tag commonTag;
     }
 
diff --git a/audio/aidl/android/hardware/audio/effect/Parameter.aidl b/audio/aidl/android/hardware/audio/effect/Parameter.aidl
index 9f8874b..0954055 100644
--- a/audio/aidl/android/hardware/audio/effect/Parameter.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Parameter.aidl
@@ -66,10 +66,10 @@
     @VintfStability
     union Id {
         /**
-         * Parameter tag defined for vendor effects. Use int here so there is flexibility for vendor
-         * to define different tag.
+         * Parameter tag defined for vendor effects. Use VendorExtension here so it's possible to
+         * pass customized information.
          */
-        int vendorEffectTag;
+        VendorExtension vendorEffectTag;
         /**
          * Parameter tag defined for nested parameters. Can be used to get any parameter defined in
          * nested Union structure.
@@ -135,11 +135,13 @@
      * Effect must implement setParameter(deviceDescription) if Flags.deviceIndication set to true.
      */
     AudioDeviceDescription[] deviceDescription;
+
     /**
      * Used by audio framework to set the audio mode to effect engine.
      * Effect must implement setParameter(mode) if Flags.audioModeIndication set to true.
      */
     AudioMode mode;
+
     /**
      * Used by audio framework to set the audio source to effect engine.
      * Effect must implement setParameter(source) if Flags.audioSourceIndication set to true.
@@ -147,6 +149,12 @@
     AudioSource source;
 
     /**
+     * Used by audio framework to indicate whether the playback thread the effect is attached to is
+     * offloaded or not.
+     */
+    boolean offload;
+
+    /**
      * The volume gain for left and right channel, left and right equals to same value if it's mono.
      */
     @VintfStability
diff --git a/audio/aidl/android/hardware/audio/effect/PresetReverb.aidl b/audio/aidl/android/hardware/audio/effect/PresetReverb.aidl
index 87c78b0..a36da2c 100644
--- a/audio/aidl/android/hardware/audio/effect/PresetReverb.aidl
+++ b/audio/aidl/android/hardware/audio/effect/PresetReverb.aidl
@@ -68,7 +68,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         PresetReverb.Tag commonTag;
     }
 
diff --git a/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl b/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl
index 37ea2a4..1dbb509 100644
--- a/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl
@@ -34,7 +34,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         Virtualizer.Tag commonTag;
         SpeakerAnglesPayload speakerAnglesPayload;
     }
diff --git a/audio/aidl/android/hardware/audio/effect/Visualizer.aidl b/audio/aidl/android/hardware/audio/effect/Visualizer.aidl
index 8f2faaa..0b37546 100644
--- a/audio/aidl/android/hardware/audio/effect/Visualizer.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Visualizer.aidl
@@ -33,7 +33,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         Visualizer.Tag commonTag;
     }
     Id id;
diff --git a/audio/aidl/android/hardware/audio/effect/Volume.aidl b/audio/aidl/android/hardware/audio/effect/Volume.aidl
index 4a76703..15cfdd2 100644
--- a/audio/aidl/android/hardware/audio/effect/Volume.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Volume.aidl
@@ -31,7 +31,7 @@
      */
     @VintfStability
     union Id {
-        int vendorExtensionTag;
+        VendorExtension vendorExtensionTag;
         Volume.Tag commonTag;
     }
 
diff --git a/audio/aidl/common/include/Utils.h b/audio/aidl/common/include/Utils.h
index d87bbd4..2cf862c 100644
--- a/audio/aidl/common/include/Utils.h
+++ b/audio/aidl/common/include/Utils.h
@@ -19,6 +19,7 @@
 #include <algorithm>
 #include <array>
 #include <initializer_list>
+#include <regex>
 #include <type_traits>
 
 #include <aidl/android/media/audio/common/AudioChannelLayout.h>
@@ -29,7 +30,7 @@
 #include <aidl/android/media/audio/common/AudioOutputFlags.h>
 #include <aidl/android/media/audio/common/PcmType.h>
 
-namespace android::hardware::audio::common {
+namespace aidl::android::hardware::audio::common {
 
 // Some values are reserved for use by the system code only.
 // HALs must not accept or emit values outside from the provided list.
@@ -133,6 +134,18 @@
            kValidAudioModes.end();
 }
 
+static inline bool maybeVendorExtension(const std::string& s) {
+    // Only checks whether the string starts with the "vendor prefix".
+    static const std::string vendorPrefix = "VX_";
+    return s.size() > vendorPrefix.size() && s.substr(0, vendorPrefix.size()) == vendorPrefix;
+}
+
+static inline bool isVendorExtension(const std::string& s) {
+    // Must be the same as defined in {Playback|Record}TrackMetadata.aidl
+    static const std::regex vendorExtension("VX_[A-Z0-9]{3,}_[_A-Z0-9]+");
+    return std::regex_match(s.begin(), s.end(), vendorExtension);
+}
+
 // The helper functions defined below are only applicable to the case when an enum type
 // specifies zero-based bit positions, not bit masks themselves. This is why instantiation
 // is restricted to certain enum types.
@@ -163,4 +176,4 @@
     return result;
 }
 
-}  // namespace android::hardware::audio::common
+}  // namespace aidl::android::hardware::audio::common
diff --git a/audio/aidl/common/tests/utils_tests.cpp b/audio/aidl/common/tests/utils_tests.cpp
index d7f1a5d..1b8b8df 100644
--- a/audio/aidl/common/tests/utils_tests.cpp
+++ b/audio/aidl/common/tests/utils_tests.cpp
@@ -26,13 +26,13 @@
 #define LOG_TAG "Utils_Test"
 #include <log/log.h>
 
+using aidl::android::hardware::audio::common::getChannelCount;
+using aidl::android::hardware::audio::common::getFrameSizeInBytes;
+using aidl::android::hardware::audio::common::getPcmSampleSizeInBytes;
 using aidl::android::media::audio::common::AudioChannelLayout;
 using aidl::android::media::audio::common::AudioFormatDescription;
 using aidl::android::media::audio::common::AudioFormatType;
 using aidl::android::media::audio::common::PcmType;
-using android::hardware::audio::common::getChannelCount;
-using android::hardware::audio::common::getFrameSizeInBytes;
-using android::hardware::audio::common::getPcmSampleSizeInBytes;
 
 TEST(UtilsTest, ChannelCountOddCases) {
     using Tag = AudioChannelLayout::Tag;
diff --git a/audio/aidl/default/Android.bp b/audio/aidl/default/Android.bp
index ea00dcb..8bacbb3 100644
--- a/audio/aidl/default/Android.bp
+++ b/audio/aidl/default/Android.bp
@@ -13,6 +13,7 @@
     shared_libs: [
         "libalsautilsv2",
         "libaudioaidlcommon",
+        "libaudioutils",
         "libbase",
         "libbinder_ndk",
         "libcutils",
diff --git a/audio/aidl/default/Bluetooth.cpp b/audio/aidl/default/Bluetooth.cpp
index bd9a864..c32b538 100644
--- a/audio/aidl/default/Bluetooth.cpp
+++ b/audio/aidl/default/Bluetooth.cpp
@@ -105,4 +105,29 @@
     return ndk::ScopedAStatus::ok();
 }
 
+ndk::ScopedAStatus BluetoothLe::isEnabled(bool* _aidl_return) {
+    *_aidl_return = mEnabled;
+    LOG(DEBUG) << __func__ << ": returning " << *_aidl_return;
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus BluetoothLe::setEnabled(bool in_enabled) {
+    mEnabled = in_enabled;
+    LOG(DEBUG) << __func__ << ": " << mEnabled;
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus BluetoothLe::supportsOffloadReconfiguration(bool* _aidl_return) {
+    *_aidl_return = true;
+    LOG(DEBUG) << __func__ << ": returning " << *_aidl_return;
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus BluetoothLe::reconfigureOffload(
+        const std::vector<::aidl::android::hardware::audio::core::VendorParameter>& in_parameters
+                __unused) {
+    LOG(DEBUG) << __func__ << ": " << ::android::internal::ToString(in_parameters);
+    return ndk::ScopedAStatus::ok();
+}
+
 }  // namespace aidl::android::hardware::audio::core
diff --git a/audio/aidl/default/Configuration.cpp b/audio/aidl/default/Configuration.cpp
index a72be24..e1e1f79 100644
--- a/audio/aidl/default/Configuration.cpp
+++ b/audio/aidl/default/Configuration.cpp
@@ -25,6 +25,7 @@
 
 #include "core-impl/Configuration.h"
 
+using aidl::android::hardware::audio::common::makeBitPositionFlagMask;
 using aidl::android::media::audio::common::AudioChannelLayout;
 using aidl::android::media::audio::common::AudioDeviceDescription;
 using aidl::android::media::audio::common::AudioDeviceType;
@@ -42,7 +43,6 @@
 using aidl::android::media::audio::common::Int;
 using aidl::android::media::audio::common::MicrophoneInfo;
 using aidl::android::media::audio::common::PcmType;
-using android::hardware::audio::common::makeBitPositionFlagMask;
 
 namespace aidl::android::hardware::audio::core::internal {
 
diff --git a/audio/aidl/default/EffectThread.cpp b/audio/aidl/default/EffectThread.cpp
index 024c0ea..4f8fb3c 100644
--- a/audio/aidl/default/EffectThread.cpp
+++ b/audio/aidl/default/EffectThread.cpp
@@ -34,13 +34,14 @@
 };
 
 RetCode EffectThread::createThread(std::shared_ptr<EffectContext> context, const std::string& name,
-                                   const int priority) {
+                                   int priority, int sleepUs /* kSleepTimeUs */) {
     if (mThread.joinable()) {
         LOG(WARNING) << __func__ << " thread already created, no-op";
         return RetCode::SUCCESS;
     }
     mName = name;
     mPriority = priority;
+    mSleepTimeUs = sleepUs;
     {
         std::lock_guard lg(mThreadMutex);
         mThreadContext = std::move(context);
@@ -134,7 +135,7 @@
         LOG(DEBUG) << __func__ << " done processing, effect consumed " << status.fmqConsumed
                    << " produced " << status.fmqProduced;
     } else {
-        // TODO: maybe add some sleep here to avoid busy waiting
+        usleep(mSleepTimeUs);
     }
 }
 
diff --git a/audio/aidl/default/Module.cpp b/audio/aidl/default/Module.cpp
index c4f3844..984b9a1 100644
--- a/audio/aidl/default/Module.cpp
+++ b/audio/aidl/default/Module.cpp
@@ -34,6 +34,9 @@
 #include "core-impl/Telephony.h"
 #include "core-impl/utils.h"
 
+using aidl::android::hardware::audio::common::getFrameSizeInBytes;
+using aidl::android::hardware::audio::common::isBitPositionFlagSet;
+using aidl::android::hardware::audio::common::isValidAudioMode;
 using aidl::android::hardware::audio::common::SinkMetadata;
 using aidl::android::hardware::audio::common::SourceMetadata;
 using aidl::android::hardware::audio::core::sounddose::ISoundDose;
@@ -57,9 +60,6 @@
 using aidl::android::media::audio::common::Int;
 using aidl::android::media::audio::common::MicrophoneInfo;
 using aidl::android::media::audio::common::PcmType;
-using android::hardware::audio::common::getFrameSizeInBytes;
-using android::hardware::audio::common::isBitPositionFlagSet;
-using android::hardware::audio::common::isValidAudioMode;
 
 namespace aidl::android::hardware::audio::core {
 
@@ -396,6 +396,15 @@
     return ndk::ScopedAStatus::ok();
 }
 
+ndk::ScopedAStatus Module::getBluetoothLe(std::shared_ptr<IBluetoothLe>* _aidl_return) {
+    if (!mBluetoothLe) {
+        mBluetoothLe = ndk::SharedRefBase::make<BluetoothLe>();
+    }
+    *_aidl_return = mBluetoothLe.getPtr();
+    LOG(DEBUG) << __func__ << ": returning instance of IBluetoothLe: " << _aidl_return->get();
+    return ndk::ScopedAStatus::ok();
+}
+
 ndk::ScopedAStatus Module::connectExternalDevice(const AudioPort& in_templateIdAndAdditionalData,
                                                  AudioPort* _aidl_return) {
     const int32_t templateId = in_templateIdAndAdditionalData.id;
diff --git a/audio/aidl/default/Stream.cpp b/audio/aidl/default/Stream.cpp
index 193c793..77b0601 100644
--- a/audio/aidl/default/Stream.cpp
+++ b/audio/aidl/default/Stream.cpp
@@ -25,6 +25,8 @@
 #include "core-impl/Stream.h"
 
 using aidl::android::hardware::audio::common::AudioOffloadMetadata;
+using aidl::android::hardware::audio::common::getChannelCount;
+using aidl::android::hardware::audio::common::getFrameSizeInBytes;
 using aidl::android::hardware::audio::common::SinkMetadata;
 using aidl::android::hardware::audio::common::SourceMetadata;
 using aidl::android::media::audio::common::AudioDevice;
@@ -34,8 +36,6 @@
 using aidl::android::media::audio::common::AudioPlaybackRate;
 using aidl::android::media::audio::common::MicrophoneDynamicInfo;
 using aidl::android::media::audio::common::MicrophoneInfo;
-using android::hardware::audio::common::getChannelCount;
-using android::hardware::audio::common::getFrameSizeInBytes;
 
 namespace aidl::android::hardware::audio::core {
 
@@ -660,6 +660,16 @@
 }
 
 template <class Metadata>
+ndk::ScopedAStatus StreamCommonImpl<Metadata>::prepareToClose() {
+    LOG(DEBUG) << __func__;
+    if (!isClosed()) {
+        return ndk::ScopedAStatus::ok();
+    }
+    LOG(ERROR) << __func__ << ": stream was closed";
+    return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
+}
+
+template <class Metadata>
 void StreamCommonImpl<Metadata>::stopWorker() {
     if (auto commandMQ = mContext.getCommandMQ(); commandMQ != nullptr) {
         LOG(DEBUG) << __func__ << ": asking the worker to exit...";
diff --git a/audio/aidl/default/StreamStub.cpp b/audio/aidl/default/StreamStub.cpp
index 0ed9357..2467320 100644
--- a/audio/aidl/default/StreamStub.cpp
+++ b/audio/aidl/default/StreamStub.cpp
@@ -14,8 +14,11 @@
  * limitations under the License.
  */
 
+#include <cmath>
+
 #define LOG_TAG "AHAL_Stream"
 #include <android-base/logging.h>
+#include <audio_utils/clock.h>
 
 #include "core-impl/Module.h"
 #include "core-impl/StreamStub.h"
@@ -29,31 +32,42 @@
 namespace aidl::android::hardware::audio::core {
 
 DriverStub::DriverStub(const StreamContext& context, bool isInput)
-    : mFrameSizeBytes(context.getFrameSize()), mIsInput(isInput) {}
+    : mFrameSizeBytes(context.getFrameSize()),
+      mSampleRate(context.getSampleRate()),
+      mIsAsynchronous(!!context.getAsyncCallback()),
+      mIsInput(isInput) {}
 
 ::android::status_t DriverStub::init() {
-    usleep(1000);
+    usleep(500);
     return ::android::OK;
 }
 
 ::android::status_t DriverStub::drain(StreamDescriptor::DrainMode) {
-    usleep(1000);
+    usleep(500);
     return ::android::OK;
 }
 
 ::android::status_t DriverStub::flush() {
-    usleep(1000);
+    usleep(500);
     return ::android::OK;
 }
 
 ::android::status_t DriverStub::pause() {
-    usleep(1000);
+    usleep(500);
     return ::android::OK;
 }
 
 ::android::status_t DriverStub::transfer(void* buffer, size_t frameCount, size_t* actualFrameCount,
                                          int32_t* latencyMs) {
-    usleep(3000);
+    static constexpr float kMicrosPerSecond = MICROS_PER_SECOND;
+    static constexpr float kScaleFactor = .8f;
+    if (mIsAsynchronous) {
+        usleep(500);
+    } else {
+        const size_t delayUs = static_cast<size_t>(
+                std::roundf(kScaleFactor * frameCount * kMicrosPerSecond / mSampleRate));
+        usleep(delayUs);
+    }
     if (mIsInput) {
         uint8_t* byteBuffer = static_cast<uint8_t*>(buffer);
         for (size_t i = 0; i < frameCount * mFrameSizeBytes; ++i) {
@@ -66,12 +80,13 @@
 }
 
 ::android::status_t DriverStub::standby() {
-    usleep(1000);
+    usleep(500);
     return ::android::OK;
 }
 
 ::android::status_t DriverStub::setConnectedDevices(
         const std::vector<AudioDevice>& connectedDevices __unused) {
+    usleep(500);
     return ::android::OK;
 }
 
diff --git a/audio/aidl/default/Telephony.cpp b/audio/aidl/default/Telephony.cpp
index ad22470..bf05a8d 100644
--- a/audio/aidl/default/Telephony.cpp
+++ b/audio/aidl/default/Telephony.cpp
@@ -22,10 +22,10 @@
 
 #include "core-impl/Telephony.h"
 
+using aidl::android::hardware::audio::common::isValidAudioMode;
 using aidl::android::media::audio::common::AudioMode;
 using aidl::android::media::audio::common::Boolean;
 using aidl::android::media::audio::common::Float;
-using android::hardware::audio::common::isValidAudioMode;
 
 namespace aidl::android::hardware::audio::core {
 
diff --git a/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.cpp b/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.cpp
index f5af81e..561f9a3 100644
--- a/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.cpp
+++ b/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.cpp
@@ -17,10 +17,9 @@
 #include <algorithm>
 #include <cstddef>
 #include <memory>
-#define LOG_TAG "AHAL_AcousticEchoCancelerSw"
-#include <Utils.h>
 #include <unordered_set>
 
+#define LOG_TAG "AHAL_AcousticEchoCancelerSw"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
diff --git a/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.cpp b/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.cpp
index 8441f22..50712a4 100644
--- a/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.cpp
+++ b/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.cpp
@@ -17,10 +17,8 @@
 #include <algorithm>
 #include <cstddef>
 #include <memory>
-#define LOG_TAG "AHAL_AutomaticGainControlV2Sw"
-#include <Utils.h>
-#include <unordered_set>
 
+#define LOG_TAG "AHAL_AutomaticGainControlV2Sw"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
diff --git a/audio/aidl/default/bassboost/BassBoostSw.cpp b/audio/aidl/default/bassboost/BassBoostSw.cpp
index e50f0a2..fb5374f 100644
--- a/audio/aidl/default/bassboost/BassBoostSw.cpp
+++ b/audio/aidl/default/bassboost/BassBoostSw.cpp
@@ -17,10 +17,8 @@
 #include <algorithm>
 #include <cstddef>
 #include <memory>
-#define LOG_TAG "AHAL_BassBoostSw"
-#include <Utils.h>
-#include <unordered_set>
 
+#define LOG_TAG "AHAL_BassBoostSw"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
diff --git a/audio/aidl/default/downmix/DownmixSw.cpp b/audio/aidl/default/downmix/DownmixSw.cpp
index 0af95d0..81a4c89 100644
--- a/audio/aidl/default/downmix/DownmixSw.cpp
+++ b/audio/aidl/default/downmix/DownmixSw.cpp
@@ -14,12 +14,10 @@
  * limitations under the License.
  */
 
-#include <cstddef>
-#define LOG_TAG "AHAL_DownmixSw"
-#include <Utils.h>
 #include <algorithm>
-#include <unordered_set>
+#include <cstddef>
 
+#define LOG_TAG "AHAL_DownmixSw"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
diff --git a/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.cpp b/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.cpp
index da6d0c6..1dda6d1 100644
--- a/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.cpp
+++ b/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.cpp
@@ -14,13 +14,12 @@
  * limitations under the License.
  */
 
-#include <cstddef>
-#define LOG_TAG "AHAL_DynamicsProcessingSw"
-#include <Utils.h>
 #include <algorithm>
+#include <cstddef>
 #include <set>
 #include <unordered_set>
 
+#define LOG_TAG "AHAL_DynamicsProcessingSw"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
@@ -170,7 +169,7 @@
                       EX_ILLEGAL_ARGUMENT, "inputGainCfgFailed");
             return ndk::ScopedAStatus::ok();
         }
-        case DynamicsProcessing::vendorExtension: {
+        case DynamicsProcessing::vendor: {
             LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
             return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
                     EX_ILLEGAL_ARGUMENT, "DynamicsProcessingTagNotSupported");
@@ -237,7 +236,7 @@
             dpParam.set<DynamicsProcessing::inputGain>(mContext->getInputGainCfgs());
             break;
         }
-        case DynamicsProcessing::vendorExtension: {
+        case DynamicsProcessing::vendor: {
             LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
             return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
                     EX_ILLEGAL_ARGUMENT, "DynamicsProcessingTagNotSupported");
@@ -282,8 +281,8 @@
 
 RetCode DynamicsProcessingSwContext::setCommon(const Parameter::Common& common) {
     mCommon = common;
-    mChannelCount =
-            ::android::hardware::audio::common::getChannelCount(common.input.base.channelMask);
+    mChannelCount = ::aidl::android::hardware::audio::common::getChannelCount(
+            common.input.base.channelMask);
     resizeChannels();
     resizeBands();
     LOG(INFO) << __func__ << mCommon.toString();
diff --git a/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.h b/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.h
index 3e14cce..769f9ef 100644
--- a/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.h
+++ b/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.h
@@ -16,10 +16,13 @@
 
 #pragma once
 
-#include <aidl/android/hardware/audio/effect/BnEffect.h>
-#include <fmq/AidlMessageQueue.h>
 #include <cstdlib>
 #include <memory>
+#include <vector>
+
+#include <Utils.h>
+#include <aidl/android/hardware/audio/effect/BnEffect.h>
+#include <fmq/AidlMessageQueue.h>
 
 #include "effect-impl/EffectImpl.h"
 #include "effect-impl/EffectUUID.h"
@@ -30,7 +33,7 @@
   public:
     DynamicsProcessingSwContext(int statusDepth, const Parameter::Common& common)
         : EffectContext(statusDepth, common),
-          mChannelCount(::android::hardware::audio::common::getChannelCount(
+          mChannelCount(::aidl::android::hardware::audio::common::getChannelCount(
                   common.input.base.channelMask)),
           mPreEqChCfgs(mChannelCount, {.channel = kInvalidChannelId}),
           mPostEqChCfgs(mChannelCount, {.channel = kInvalidChannelId}),
diff --git a/audio/aidl/default/envReverb/EnvReverbSw.cpp b/audio/aidl/default/envReverb/EnvReverbSw.cpp
index 15373fe..29288ca 100644
--- a/audio/aidl/default/envReverb/EnvReverbSw.cpp
+++ b/audio/aidl/default/envReverb/EnvReverbSw.cpp
@@ -14,12 +14,11 @@
  * limitations under the License.
  */
 
-#include <cstddef>
-#define LOG_TAG "AHAL_EnvReverbSw"
-#include <Utils.h>
 #include <algorithm>
+#include <cstddef>
 #include <unordered_set>
 
+#define LOG_TAG "AHAL_EnvReverbSw"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
diff --git a/audio/aidl/default/equalizer/EqualizerSw.cpp b/audio/aidl/default/equalizer/EqualizerSw.cpp
index 8cfe82e..0fa7a11 100644
--- a/audio/aidl/default/equalizer/EqualizerSw.cpp
+++ b/audio/aidl/default/equalizer/EqualizerSw.cpp
@@ -14,12 +14,10 @@
  * limitations under the License.
  */
 
-#include <cstddef>
-#define LOG_TAG "AHAL_EqualizerSw"
-#include <Utils.h>
 #include <algorithm>
-#include <unordered_set>
+#include <cstddef>
 
+#define LOG_TAG "AHAL_EqualizerSw"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
diff --git a/audio/aidl/default/extension/ExtensionEffect.cpp b/audio/aidl/default/extension/ExtensionEffect.cpp
index d2e3ccd..db1e4a4 100644
--- a/audio/aidl/default/extension/ExtensionEffect.cpp
+++ b/audio/aidl/default/extension/ExtensionEffect.cpp
@@ -19,9 +19,8 @@
 #include <memory>
 #include <unordered_set>
 
-#define LOG_TAG "AHAL_ExtensionEffect"
-#include <Utils.h>
 #include <aidl/android/hardware/audio/effect/DefaultExtension.h>
+#define LOG_TAG "AHAL_ExtensionEffect"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
@@ -88,7 +87,7 @@
     std::optional<DefaultExtension> defaultExt;
     RETURN_IF(STATUS_OK != vendorEffect.extension.getParcelable(&defaultExt), EX_ILLEGAL_ARGUMENT,
               "getParcelableFailed");
-    RETURN_IF(!defaultExt.has_value(), EX_ILLEGAL_ARGUMENT, "parcelableNulld");
+    RETURN_IF(!defaultExt.has_value(), EX_ILLEGAL_ARGUMENT, "parcelableNull");
     RETURN_IF(mContext->setParams(defaultExt->bytes) != RetCode::SUCCESS, EX_ILLEGAL_ARGUMENT,
               "paramNotSupported");
 
@@ -99,10 +98,15 @@
                                                          Parameter::Specific* specific) {
     auto tag = id.getTag();
     RETURN_IF(Parameter::Id::vendorEffectTag != tag, EX_ILLEGAL_ARGUMENT, "wrongIdTag");
-    auto specificId = id.get<Parameter::Id::vendorEffectTag>();
+    auto extensionId = id.get<Parameter::Id::vendorEffectTag>();
+    std::optional<DefaultExtension> defaultIdExt;
+    RETURN_IF(STATUS_OK != extensionId.extension.getParcelable(&defaultIdExt), EX_ILLEGAL_ARGUMENT,
+              "getIdParcelableFailed");
+    RETURN_IF(!defaultIdExt.has_value(), EX_ILLEGAL_ARGUMENT, "parcelableIdNull");
+
     VendorExtension extension;
     DefaultExtension defaultExt;
-    defaultExt.bytes = mContext->getParams(specificId);
+    defaultExt.bytes = mContext->getParams(defaultIdExt->bytes);
     RETURN_IF(STATUS_OK != extension.extension.setParcelable(defaultExt), EX_ILLEGAL_ARGUMENT,
               "setParcelableFailed");
     specific->set<Parameter::Specific::vendorEffect>(extension);
diff --git a/audio/aidl/default/extension/ExtensionEffect.h b/audio/aidl/default/extension/ExtensionEffect.h
index 399fa83..f432d40 100644
--- a/audio/aidl/default/extension/ExtensionEffect.h
+++ b/audio/aidl/default/extension/ExtensionEffect.h
@@ -37,7 +37,7 @@
         mParams = params;
         return RetCode::SUCCESS;
     }
-    std::vector<uint8_t> getParams(int tag __unused) const { return mParams; }
+    std::vector<uint8_t> getParams(std::vector<uint8_t> id __unused) const { return mParams; }
 
   private:
     std::vector<uint8_t> mParams;
diff --git a/audio/aidl/default/hapticGenerator/HapticGeneratorSw.cpp b/audio/aidl/default/hapticGenerator/HapticGeneratorSw.cpp
index 6037ad2..944f715 100644
--- a/audio/aidl/default/hapticGenerator/HapticGeneratorSw.cpp
+++ b/audio/aidl/default/hapticGenerator/HapticGeneratorSw.cpp
@@ -14,12 +14,10 @@
  * limitations under the License.
  */
 
-#include <cstddef>
-#define LOG_TAG "AHAL_HapticGeneratorSw"
-#include <Utils.h>
 #include <algorithm>
-#include <unordered_set>
+#include <cstddef>
 
+#define LOG_TAG "AHAL_HapticGeneratorSw"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
diff --git a/audio/aidl/default/include/core-impl/Bluetooth.h b/audio/aidl/default/include/core-impl/Bluetooth.h
index e2f48ba..10e9045 100644
--- a/audio/aidl/default/include/core-impl/Bluetooth.h
+++ b/audio/aidl/default/include/core-impl/Bluetooth.h
@@ -18,6 +18,7 @@
 
 #include <aidl/android/hardware/audio/core/BnBluetooth.h>
 #include <aidl/android/hardware/audio/core/BnBluetoothA2dp.h>
+#include <aidl/android/hardware/audio/core/BnBluetoothLe.h>
 
 namespace aidl::android::hardware::audio::core {
 
@@ -48,4 +49,19 @@
     bool mEnabled = false;
 };
 
+class BluetoothLe : public BnBluetoothLe {
+  public:
+    BluetoothLe() = default;
+
+  private:
+    ndk::ScopedAStatus isEnabled(bool* _aidl_return) override;
+    ndk::ScopedAStatus setEnabled(bool in_enabled) override;
+    ndk::ScopedAStatus supportsOffloadReconfiguration(bool* _aidl_return) override;
+    ndk::ScopedAStatus reconfigureOffload(
+            const std::vector<::aidl::android::hardware::audio::core::VendorParameter>&
+                    in_parameters) override;
+
+    bool mEnabled = false;
+};
+
 }  // namespace aidl::android::hardware::audio::core
diff --git a/audio/aidl/default/include/core-impl/Module.h b/audio/aidl/default/include/core-impl/Module.h
index c35025f..2cbda7d 100644
--- a/audio/aidl/default/include/core-impl/Module.h
+++ b/audio/aidl/default/include/core-impl/Module.h
@@ -72,6 +72,7 @@
     ndk::ScopedAStatus getTelephony(std::shared_ptr<ITelephony>* _aidl_return) override;
     ndk::ScopedAStatus getBluetooth(std::shared_ptr<IBluetooth>* _aidl_return) override;
     ndk::ScopedAStatus getBluetoothA2dp(std::shared_ptr<IBluetoothA2dp>* _aidl_return) override;
+    ndk::ScopedAStatus getBluetoothLe(std::shared_ptr<IBluetoothLe>* _aidl_return) override;
     ndk::ScopedAStatus connectExternalDevice(
             const ::aidl::android::media::audio::common::AudioPort& in_templateIdAndAdditionalData,
             ::aidl::android::media::audio::common::AudioPort* _aidl_return) override;
@@ -164,7 +165,7 @@
     bool isMmapSupported();
 
     // This value is used for all AudioPatches.
-    static constexpr int32_t kMinimumStreamBufferSizeFrames = 16;
+    static constexpr int32_t kMinimumStreamBufferSizeFrames = 256;
     // The maximum stream buffer size is 1 GiB = 2 ** 30 bytes;
     static constexpr int32_t kMaximumStreamBufferSizeBytes = 1 << 30;
 
@@ -175,6 +176,7 @@
     ChildInterface<ITelephony> mTelephony;
     ChildInterface<IBluetooth> mBluetooth;
     ChildInterface<IBluetoothA2dp> mBluetoothA2dp;
+    ChildInterface<IBluetoothLe> mBluetoothLe;
     // ids of ports created at runtime via 'connectExternalDevice'.
     std::set<int32_t> mConnectedDevicePorts;
     Streams mStreams;
diff --git a/audio/aidl/default/include/core-impl/Stream.h b/audio/aidl/default/include/core-impl/Stream.h
index e9b1fbb..65680df 100644
--- a/audio/aidl/default/include/core-impl/Stream.h
+++ b/audio/aidl/default/include/core-impl/Stream.h
@@ -294,6 +294,7 @@
 struct StreamCommonInterface {
     virtual ~StreamCommonInterface() = default;
     virtual ndk::ScopedAStatus close() = 0;
+    virtual ndk::ScopedAStatus prepareToClose() = 0;
     virtual ndk::ScopedAStatus updateHwAvSyncId(int32_t in_hwAvSyncId) = 0;
     virtual ndk::ScopedAStatus getVendorParameters(const std::vector<std::string>& in_ids,
                                                    std::vector<VendorParameter>* _aidl_return) = 0;
@@ -318,6 +319,11 @@
         return delegate != nullptr ? delegate->close()
                                    : ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
     }
+    ndk::ScopedAStatus prepareToClose() override {
+        auto delegate = mDelegate.lock();
+        return delegate != nullptr ? delegate->prepareToClose()
+                                   : ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
+    }
     ndk::ScopedAStatus updateHwAvSyncId(int32_t in_hwAvSyncId) override {
         auto delegate = mDelegate.lock();
         return delegate != nullptr ? delegate->updateHwAvSyncId(in_hwAvSyncId)
@@ -359,6 +365,7 @@
 class StreamCommonImpl : public StreamCommonInterface {
   public:
     ndk::ScopedAStatus close() override;
+    ndk::ScopedAStatus prepareToClose() override;
     ndk::ScopedAStatus updateHwAvSyncId(int32_t in_hwAvSyncId) override;
     ndk::ScopedAStatus getVendorParameters(const std::vector<std::string>& in_ids,
                                            std::vector<VendorParameter>* _aidl_return) override;
diff --git a/audio/aidl/default/include/core-impl/StreamStub.h b/audio/aidl/default/include/core-impl/StreamStub.h
index 69fd7b3..df0182c 100644
--- a/audio/aidl/default/include/core-impl/StreamStub.h
+++ b/audio/aidl/default/include/core-impl/StreamStub.h
@@ -36,6 +36,8 @@
 
   private:
     const size_t mFrameSizeBytes;
+    const int mSampleRate;
+    const bool mIsAsynchronous;
     const bool mIsInput;
 };
 
diff --git a/audio/aidl/default/include/effect-impl/EffectContext.h b/audio/aidl/default/include/effect-impl/EffectContext.h
index 2ab0ade..8b4a7d2 100644
--- a/audio/aidl/default/include/effect-impl/EffectContext.h
+++ b/audio/aidl/default/include/effect-impl/EffectContext.h
@@ -15,10 +15,10 @@
  */
 
 #pragma once
-#include <Utils.h>
 #include <memory>
 #include <vector>
 
+#include <Utils.h>
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
@@ -46,9 +46,9 @@
         LOG_ALWAYS_FATAL_IF(output.base.format.pcm !=
                                     aidl::android::media::audio::common::PcmType::FLOAT_32_BIT,
                             "outputFormatNotFloat");
-        mInputFrameSize = ::android::hardware::audio::common::getFrameSizeInBytes(
+        mInputFrameSize = ::aidl::android::hardware::audio::common::getFrameSizeInBytes(
                 input.base.format, input.base.channelMask);
-        mOutputFrameSize = ::android::hardware::audio::common::getFrameSizeInBytes(
+        mOutputFrameSize = ::aidl::android::hardware::audio::common::getFrameSizeInBytes(
                 output.base.format, output.base.channelMask);
         // in/outBuffer size in float (FMQ data format defined for DataMQ)
         size_t inBufferSizeInFloat = input.frameCount * mInputFrameSize / sizeof(float);
diff --git a/audio/aidl/default/include/effect-impl/EffectThread.h b/audio/aidl/default/include/effect-impl/EffectThread.h
index 9b1a75b..f9c6a31 100644
--- a/audio/aidl/default/include/effect-impl/EffectThread.h
+++ b/audio/aidl/default/include/effect-impl/EffectThread.h
@@ -35,7 +35,7 @@
 
     // called by effect implementation.
     RetCode createThread(std::shared_ptr<EffectContext> context, const std::string& name,
-                         const int priority = ANDROID_PRIORITY_URGENT_AUDIO);
+                         int priority = ANDROID_PRIORITY_URGENT_AUDIO, int sleepUs = kSleepTimeUs);
     RetCode destroyThread();
     RetCode startThread();
     RetCode stopThread();
@@ -72,7 +72,8 @@
     virtual void process_l() REQUIRES(mThreadMutex);
 
   private:
-    const int kMaxTaskNameLen = 15;
+    static constexpr int kMaxTaskNameLen = 15;
+    static constexpr int kSleepTimeUs = 2000;  // in micro-second
     std::mutex mThreadMutex;
     std::condition_variable mCv;
     bool mExit GUARDED_BY(mThreadMutex) = false;
@@ -80,6 +81,7 @@
     std::shared_ptr<EffectContext> mThreadContext GUARDED_BY(mThreadMutex);
     std::thread mThread;
     int mPriority;
+    int mSleepTimeUs = kSleepTimeUs;  // sleep time in micro-second
     std::string mName;
 
     RetCode handleStartStop(bool stop);
diff --git a/audio/aidl/default/loudnessEnhancer/LoudnessEnhancerSw.cpp b/audio/aidl/default/loudnessEnhancer/LoudnessEnhancerSw.cpp
index da02076..f115cc5 100644
--- a/audio/aidl/default/loudnessEnhancer/LoudnessEnhancerSw.cpp
+++ b/audio/aidl/default/loudnessEnhancer/LoudnessEnhancerSw.cpp
@@ -14,12 +14,10 @@
  * limitations under the License.
  */
 
-#include <cstddef>
-#define LOG_TAG "AHAL_LoudnessEnhancerSw"
-#include <Utils.h>
 #include <algorithm>
-#include <unordered_set>
+#include <cstddef>
 
+#define LOG_TAG "AHAL_LoudnessEnhancerSw"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
diff --git a/audio/aidl/default/main.cpp b/audio/aidl/default/main.cpp
index a861f9d..af71aa8 100644
--- a/audio/aidl/default/main.cpp
+++ b/audio/aidl/default/main.cpp
@@ -41,6 +41,9 @@
     // android::base::SetMinimumLogSeverity(::android::base::VERBOSE);
     ABinderProcess_setThreadPoolMaxThreadCount(16);
 
+    // Guaranteed log for b/210919187 and logd_integration_test
+    LOG(INFO) << "Init for Audio AIDL HAL";
+
     // Make the default config service
     auto config = ndk::SharedRefBase::make<Config>();
     const std::string configName = std::string() + Config::descriptor + "/default";
diff --git a/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp b/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp
index 0ea31ea..ba39b16 100644
--- a/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp
+++ b/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp
@@ -17,10 +17,8 @@
 #include <algorithm>
 #include <cstddef>
 #include <memory>
-#define LOG_TAG "AHAL_NoiseSuppressionSw"
-#include <Utils.h>
-#include <unordered_set>
 
+#define LOG_TAG "AHAL_NoiseSuppressionSw"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
diff --git a/audio/aidl/default/presetReverb/PresetReverbSw.cpp b/audio/aidl/default/presetReverb/PresetReverbSw.cpp
index 2da3ff6..14546a4 100644
--- a/audio/aidl/default/presetReverb/PresetReverbSw.cpp
+++ b/audio/aidl/default/presetReverb/PresetReverbSw.cpp
@@ -14,12 +14,10 @@
  * limitations under the License.
  */
 
-#include <cstddef>
-#define LOG_TAG "AHAL_PresetReverbSw"
-#include <Utils.h>
 #include <algorithm>
-#include <unordered_set>
+#include <cstddef>
 
+#define LOG_TAG "AHAL_PresetReverbSw"
 #include <android-base/logging.h>
 #include <android/binder_enums.h>
 #include <fmq/AidlMessageQueue.h>
diff --git a/audio/aidl/default/usb/ModuleUsb.cpp b/audio/aidl/default/usb/ModuleUsb.cpp
index 511ba74..80b0a5b 100644
--- a/audio/aidl/default/usb/ModuleUsb.cpp
+++ b/audio/aidl/default/usb/ModuleUsb.cpp
@@ -30,6 +30,7 @@
 #include "alsa_device_profile.h"
 }
 
+using aidl::android::hardware::audio::common::isUsbInputDeviceType;
 using aidl::android::media::audio::common::AudioChannelLayout;
 using aidl::android::media::audio::common::AudioDeviceAddress;
 using aidl::android::media::audio::common::AudioDeviceDescription;
@@ -40,7 +41,6 @@
 using aidl::android::media::audio::common::AudioPortConfig;
 using aidl::android::media::audio::common::AudioPortExt;
 using aidl::android::media::audio::common::AudioProfile;
-using android::hardware::audio::common::isUsbInputDeviceType;
 
 namespace aidl::android::hardware::audio::core {
 
diff --git a/audio/aidl/default/usb/StreamUsb.cpp b/audio/aidl/default/usb/StreamUsb.cpp
index d6f757c..fbfe0f1 100644
--- a/audio/aidl/default/usb/StreamUsb.cpp
+++ b/audio/aidl/default/usb/StreamUsb.cpp
@@ -28,6 +28,7 @@
 #include "alsa_device_profile.h"
 }
 
+using aidl::android::hardware::audio::common::getChannelCount;
 using aidl::android::hardware::audio::common::SinkMetadata;
 using aidl::android::hardware::audio::common::SourceMetadata;
 using aidl::android::media::audio::common::AudioDevice;
@@ -38,7 +39,6 @@
 using aidl::android::media::audio::common::MicrophoneInfo;
 using android::OK;
 using android::status_t;
-using android::hardware::audio::common::getChannelCount;
 
 namespace aidl::android::hardware::audio::core {
 
diff --git a/audio/aidl/default/usb/UsbAlsaUtils.cpp b/audio/aidl/default/usb/UsbAlsaUtils.cpp
index 3c79e1d..3a74c2a 100644
--- a/audio/aidl/default/usb/UsbAlsaUtils.cpp
+++ b/audio/aidl/default/usb/UsbAlsaUtils.cpp
@@ -24,11 +24,11 @@
 #include "UsbAlsaUtils.h"
 #include "core-impl/utils.h"
 
+using aidl::android::hardware::audio::common::getChannelCount;
 using aidl::android::media::audio::common::AudioChannelLayout;
 using aidl::android::media::audio::common::AudioFormatDescription;
 using aidl::android::media::audio::common::AudioFormatType;
 using aidl::android::media::audio::common::PcmType;
-using android::hardware::audio::common::getChannelCount;
 
 namespace aidl::android::hardware::audio::core::usb {
 
@@ -178,4 +178,4 @@
     return findValueOrDefault(getAudioFormatDescriptorToPcmFormatMap(), aidl, PCM_FORMAT_INVALID);
 }
 
-}  // namespace aidl::android::hardware::audio::core::usb
\ No newline at end of file
+}  // namespace aidl::android::hardware::audio::core::usb
diff --git a/audio/aidl/default/virtualizer/VirtualizerSw.cpp b/audio/aidl/default/virtualizer/VirtualizerSw.cpp
index d75e4e0..c5a0e8d 100644
--- a/audio/aidl/default/virtualizer/VirtualizerSw.cpp
+++ b/audio/aidl/default/virtualizer/VirtualizerSw.cpp
@@ -14,12 +14,11 @@
  * limitations under the License.
  */
 
+#include <algorithm>
 #include <cstddef>
+
 #define LOG_TAG "AHAL_VirtualizerSw"
 #include <Utils.h>
-#include <algorithm>
-#include <unordered_set>
-
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
@@ -170,7 +169,7 @@
 ndk::ScopedAStatus VirtualizerSw::getSpeakerAngles(const Virtualizer::SpeakerAnglesPayload payload,
                                                    Parameter::Specific* specific) {
     std::vector<Virtualizer::ChannelAngle> angles;
-    const auto chNum = ::android::hardware::audio::common::getChannelCount(payload.layout);
+    const auto chNum = ::aidl::android::hardware::audio::common::getChannelCount(payload.layout);
     if (chNum == 1) {
         angles = {{.channel = (int32_t)AudioChannelLayout::CHANNEL_FRONT_LEFT,
                    .azimuthDegree = 0,
diff --git a/audio/aidl/default/volume/VolumeSw.cpp b/audio/aidl/default/volume/VolumeSw.cpp
index 796c332..44cac44 100644
--- a/audio/aidl/default/volume/VolumeSw.cpp
+++ b/audio/aidl/default/volume/VolumeSw.cpp
@@ -14,12 +14,10 @@
  * limitations under the License.
  */
 
-#include <cstddef>
-#define LOG_TAG "AHAL_VolumeSw"
-#include <Utils.h>
 #include <algorithm>
-#include <unordered_set>
+#include <cstddef>
 
+#define LOG_TAG "AHAL_VolumeSw"
 #include <android-base/logging.h>
 #include <fmq/AidlMessageQueue.h>
 
diff --git a/audio/aidl/vts/EffectHelper.h b/audio/aidl/vts/EffectHelper.h
index 5ed8e1f..a128f7c 100644
--- a/audio/aidl/vts/EffectHelper.h
+++ b/audio/aidl/vts/EffectHelper.h
@@ -23,11 +23,13 @@
 #include <unordered_map>
 #include <vector>
 
+#include <Utils.h>
 #include <aidl/android/hardware/audio/effect/IEffect.h>
 #include <aidl/android/hardware/audio/effect/IFactory.h>
 #include <aidl/android/media/audio/common/AudioChannelLayout.h>
 #include <android/binder_auto_utils.h>
 #include <fmq/AidlMessageQueue.h>
+#include <gtest/gtest.h>
 #include <system/audio_effects/aidl_effects_utils.h>
 
 #include "AudioHalBinderServiceUtil.h"
@@ -134,7 +136,7 @@
     static void allocateInputData(const Parameter::Common common, std::unique_ptr<DataMQ>& mq,
                                   std::vector<float>& buffer) {
         ASSERT_NE(mq, nullptr);
-        auto frameSize = android::hardware::audio::common::getFrameSizeInBytes(
+        auto frameSize = ::aidl::android::hardware::audio::common::getFrameSizeInBytes(
                 common.input.base.format, common.input.base.channelMask);
         const size_t floatsToWrite = mq->availableToWrite();
         ASSERT_NE(0UL, floatsToWrite);
diff --git a/audio/aidl/vts/ModuleConfig.cpp b/audio/aidl/vts/ModuleConfig.cpp
index b07edb7..8c448a8 100644
--- a/audio/aidl/vts/ModuleConfig.cpp
+++ b/audio/aidl/vts/ModuleConfig.cpp
@@ -27,6 +27,7 @@
 using namespace android;
 using namespace std::chrono_literals;
 
+using aidl::android::hardware::audio::common::isBitPositionFlagSet;
 using aidl::android::hardware::audio::core::IModule;
 using aidl::android::media::audio::common::AudioChannelLayout;
 using aidl::android::media::audio::common::AudioDeviceType;
@@ -43,7 +44,6 @@
 using aidl::android::media::audio::common::AudioProfile;
 using aidl::android::media::audio::common::AudioUsage;
 using aidl::android::media::audio::common::Int;
-using android::hardware::audio::common::isBitPositionFlagSet;
 
 // static
 std::optional<AudioOffloadInfo> ModuleConfig::generateOffloadInfoIfNeeded(
diff --git a/audio/aidl/vts/TestUtils.h b/audio/aidl/vts/TestUtils.h
index 4c1d42c..72ca56f 100644
--- a/audio/aidl/vts/TestUtils.h
+++ b/audio/aidl/vts/TestUtils.h
@@ -21,7 +21,7 @@
 #include <iostream>
 
 #include <android/binder_auto_utils.h>
-#include <gtest/gtest_pred_impl.h>
+#include <gtest/gtest.h>
 
 namespace android::hardware::audio::common::testing {
 
diff --git a/audio/aidl/vts/VtsHalAECTargetTest.cpp b/audio/aidl/vts/VtsHalAECTargetTest.cpp
index 39be191..2d36cbb 100644
--- a/audio/aidl/vts/VtsHalAECTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalAECTargetTest.cpp
@@ -14,13 +14,13 @@
  * limitations under the License.
  */
 
-#include <Utils.h>
-#include <aidl/Vintf.h>
 #include <algorithm>
 #include <string>
 #include <unordered_set>
 
+#include <aidl/Vintf.h>
 #define LOG_TAG "VtsHalAECParamTest"
+#include <android-base/logging.h>
 
 #include "EffectHelper.h"
 #include "effect-impl/EffectTypes.h"
@@ -177,4 +177,4 @@
     ABinderProcess_setThreadPoolMaxThreadCount(1);
     ABinderProcess_startThreadPool();
     return RUN_ALL_TESTS();
-}
\ No newline at end of file
+}
diff --git a/audio/aidl/vts/VtsHalAGC1TargetTest.cpp b/audio/aidl/vts/VtsHalAGC1TargetTest.cpp
index a6fc1aa..15a9374 100644
--- a/audio/aidl/vts/VtsHalAGC1TargetTest.cpp
+++ b/audio/aidl/vts/VtsHalAGC1TargetTest.cpp
@@ -14,10 +14,9 @@
  * limitations under the License.
  */
 
-#include <Utils.h>
 #include <aidl/Vintf.h>
-
 #define LOG_TAG "VtsHalAGC1ParamTest"
+#include <android-base/logging.h>
 
 #include "EffectHelper.h"
 
diff --git a/audio/aidl/vts/VtsHalAGC2TargetTest.cpp b/audio/aidl/vts/VtsHalAGC2TargetTest.cpp
index fd3a866..140537e 100644
--- a/audio/aidl/vts/VtsHalAGC2TargetTest.cpp
+++ b/audio/aidl/vts/VtsHalAGC2TargetTest.cpp
@@ -14,12 +14,10 @@
  * limitations under the License.
  */
 
-#include <Utils.h>
 #include <aidl/Vintf.h>
-#include <android/binder_enums.h>
-#include <unordered_set>
-
 #define LOG_TAG "VtsHalAGC2ParamTest"
+#include <android-base/logging.h>
+#include <android/binder_enums.h>
 
 #include "EffectHelper.h"
 
@@ -200,4 +198,4 @@
     ABinderProcess_setThreadPoolMaxThreadCount(1);
     ABinderProcess_startThreadPool();
     return RUN_ALL_TESTS();
-}
\ No newline at end of file
+}
diff --git a/audio/aidl/vts/VtsHalAudioCoreConfigTargetTest.cpp b/audio/aidl/vts/VtsHalAudioCoreConfigTargetTest.cpp
index e7f5817..e5e06eb 100644
--- a/audio/aidl/vts/VtsHalAudioCoreConfigTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalAudioCoreConfigTargetTest.cpp
@@ -1,17 +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.
+ */
+
 #include <set>
 #include <string>
 #include <unordered_map>
 #include <unordered_set>
 #include <vector>
 
-#define LOG_TAG "VtsHalAudioCore.Config"
-
-#include <Utils.h>
 #include <aidl/Gtest.h>
 #include <aidl/Vintf.h>
 #include <aidl/android/hardware/audio/core/IConfig.h>
 #include <aidl/android/media/audio/common/AudioFlag.h>
 #include <aidl/android/media/audio/common/AudioProductStrategyType.h>
+#define LOG_TAG "VtsHalAudioCore.Config"
+#include <android-base/logging.h>
 
 #include "AudioHalBinderServiceUtil.h"
 #include "TestUtils.h"
diff --git a/audio/aidl/vts/VtsHalAudioCoreModuleTargetTest.cpp b/audio/aidl/vts/VtsHalAudioCoreModuleTargetTest.cpp
index 1e0c900..5d522a3 100644
--- a/audio/aidl/vts/VtsHalAudioCoreModuleTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalAudioCoreModuleTargetTest.cpp
@@ -54,6 +54,10 @@
 
 using namespace android;
 using aidl::android::hardware::audio::common::AudioOffloadMetadata;
+using aidl::android::hardware::audio::common::getChannelCount;
+using aidl::android::hardware::audio::common::isBitPositionFlagSet;
+using aidl::android::hardware::audio::common::isTelephonyDeviceType;
+using aidl::android::hardware::audio::common::isValidAudioMode;
 using aidl::android::hardware::audio::common::PlaybackTrackMetadata;
 using aidl::android::hardware::audio::common::RecordTrackMetadata;
 using aidl::android::hardware::audio::common::SinkMetadata;
@@ -62,6 +66,7 @@
 using aidl::android::hardware::audio::core::AudioRoute;
 using aidl::android::hardware::audio::core::IBluetooth;
 using aidl::android::hardware::audio::core::IBluetoothA2dp;
+using aidl::android::hardware::audio::core::IBluetoothLe;
 using aidl::android::hardware::audio::core::IModule;
 using aidl::android::hardware::audio::core::IStreamCommon;
 using aidl::android::hardware::audio::core::IStreamIn;
@@ -99,10 +104,6 @@
 using aidl::android::media::audio::common::MicrophoneDynamicInfo;
 using aidl::android::media::audio::common::MicrophoneInfo;
 using aidl::android::media::audio::common::Void;
-using android::hardware::audio::common::getChannelCount;
-using android::hardware::audio::common::isBitPositionFlagSet;
-using android::hardware::audio::common::isTelephonyDeviceType;
-using android::hardware::audio::common::isValidAudioMode;
 using android::hardware::audio::common::StreamLogic;
 using android::hardware::audio::common::StreamWorker;
 using ndk::enum_range;
@@ -1070,6 +1071,8 @@
         std::shared_ptr<IStreamCommon> common;
         ndk::ScopedAStatus status = stream->getStreamCommon(&common);
         if (!status.isOk()) return status;
+        status = common->prepareToClose();
+        if (!status.isOk()) return status;
         return common->close();
     }
 
@@ -2109,6 +2112,59 @@
     }
 }
 
+class AudioCoreBluetoothLe : public AudioCoreModuleBase,
+                             public testing::TestWithParam<std::string> {
+  public:
+    void SetUp() override {
+        ASSERT_NO_FATAL_FAILURE(SetUpImpl(GetParam()));
+        ASSERT_IS_OK(module->getBluetoothLe(&bluetooth));
+    }
+
+    void TearDown() override { ASSERT_NO_FATAL_FAILURE(TearDownImpl()); }
+
+    std::shared_ptr<IBluetoothLe> bluetooth;
+};
+
+TEST_P(AudioCoreBluetoothLe, SameInstance) {
+    if (bluetooth == nullptr) {
+        GTEST_SKIP() << "BluetoothLe is not supported";
+    }
+    std::shared_ptr<IBluetoothLe> bluetooth2;
+    EXPECT_IS_OK(module->getBluetoothLe(&bluetooth2));
+    ASSERT_NE(nullptr, bluetooth2.get());
+    EXPECT_EQ(bluetooth->asBinder(), bluetooth2->asBinder())
+            << "getBluetoothLe must return the same interface instance across invocations";
+}
+
+TEST_P(AudioCoreBluetoothLe, Enabled) {
+    if (bluetooth == nullptr) {
+        GTEST_SKIP() << "BluetoothLe is not supported";
+    }
+    // Since enabling LE may require having an actual device connection,
+    // limit testing to setting back the current value.
+    bool enabled;
+    ASSERT_IS_OK(bluetooth->isEnabled(&enabled));
+    EXPECT_IS_OK(bluetooth->setEnabled(enabled))
+            << "setEnabled without actual state change must not fail";
+}
+
+TEST_P(AudioCoreBluetoothLe, OffloadReconfiguration) {
+    if (bluetooth == nullptr) {
+        GTEST_SKIP() << "BluetoothLe is not supported";
+    }
+    bool isSupported;
+    ASSERT_IS_OK(bluetooth->supportsOffloadReconfiguration(&isSupported));
+    bool isSupported2;
+    ASSERT_IS_OK(bluetooth->supportsOffloadReconfiguration(&isSupported2));
+    EXPECT_EQ(isSupported, isSupported2);
+    if (isSupported) {
+        static const auto kStatuses = {EX_NONE, EX_ILLEGAL_STATE};
+        EXPECT_STATUS(kStatuses, bluetooth->reconfigureOffload({}));
+    } else {
+        EXPECT_STATUS(EX_UNSUPPORTED_OPERATION, bluetooth->reconfigureOffload({}));
+    }
+}
+
 class AudioCoreTelephony : public AudioCoreModuleBase, public testing::TestWithParam<std::string> {
   public:
     void SetUp() override {
@@ -2302,6 +2358,26 @@
                 << "when closing the stream twice";
     }
 
+    void PrepareToCloseTwice() {
+        const auto portConfig = moduleConfig->getSingleConfigForMixPort(IOTraits<Stream>::is_input);
+        if (!portConfig.has_value()) {
+            GTEST_SKIP() << "No mix port for attached devices";
+        }
+        std::shared_ptr<IStreamCommon> heldStreamCommon;
+        {
+            WithStream<Stream> stream(portConfig.value());
+            ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSizeFrames));
+            std::shared_ptr<IStreamCommon> streamCommon;
+            ASSERT_IS_OK(stream.get()->getStreamCommon(&streamCommon));
+            heldStreamCommon = streamCommon;
+            EXPECT_IS_OK(streamCommon->prepareToClose());
+            EXPECT_IS_OK(streamCommon->prepareToClose())
+                    << "when calling prepareToClose second time";
+        }
+        EXPECT_STATUS(EX_ILLEGAL_STATE, heldStreamCommon->prepareToClose())
+                << "when calling prepareToClose on a closed stream";
+    }
+
     void OpenAllConfigs() {
         const auto allPortConfigs =
                 moduleConfig->getPortConfigsForMixPorts(IOTraits<Stream>::is_input);
@@ -2597,6 +2673,7 @@
     }
 
 TEST_IN_AND_OUT_STREAM(CloseTwice);
+TEST_IN_AND_OUT_STREAM(PrepareToCloseTwice);
 TEST_IN_AND_OUT_STREAM(GetStreamCommon);
 TEST_IN_AND_OUT_STREAM(OpenAllConfigs);
 TEST_IN_AND_OUT_STREAM(OpenInvalidBufferSize);
@@ -3520,6 +3597,10 @@
                          testing::ValuesIn(android::getAidlHalInstanceNames(IModule::descriptor)),
                          android::PrintInstanceNameToString);
 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(AudioCoreBluetoothA2dp);
+INSTANTIATE_TEST_SUITE_P(AudioCoreBluetoothLeTest, AudioCoreBluetoothLe,
+                         testing::ValuesIn(android::getAidlHalInstanceNames(IModule::descriptor)),
+                         android::PrintInstanceNameToString);
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(AudioCoreBluetoothLe);
 INSTANTIATE_TEST_SUITE_P(AudioCoreTelephonyTest, AudioCoreTelephony,
                          testing::ValuesIn(android::getAidlHalInstanceNames(IModule::descriptor)),
                          android::PrintInstanceNameToString);
diff --git a/audio/aidl/vts/VtsHalAudioEffectTargetTest.cpp b/audio/aidl/vts/VtsHalAudioEffectTargetTest.cpp
index 947d30e..df66bd3 100644
--- a/audio/aidl/vts/VtsHalAudioEffectTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalAudioEffectTargetTest.cpp
@@ -21,7 +21,6 @@
 #include <string>
 #include <vector>
 
-#include <Utils.h>
 #include <aidl/Gtest.h>
 #include <aidl/Vintf.h>
 #include <aidl/android/hardware/audio/effect/IEffect.h>
diff --git a/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp b/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp
index a1862d2..824bd9f 100644
--- a/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp
@@ -14,12 +14,12 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "VtsHalBassBoostTest"
-
-#include <Utils.h>
-#include <aidl/Vintf.h>
 #include <limits.h>
 
+#include <aidl/Vintf.h>
+#define LOG_TAG "VtsHalBassBoostTest"
+#include <android-base/logging.h>
+
 #include "EffectHelper.h"
 
 using namespace android;
diff --git a/audio/aidl/vts/VtsHalDownmixTargetTest.cpp b/audio/aidl/vts/VtsHalDownmixTargetTest.cpp
index 0601cc4..bd3b76b 100644
--- a/audio/aidl/vts/VtsHalDownmixTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalDownmixTargetTest.cpp
@@ -14,10 +14,10 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "VtsHalDownmixTargetTest"
-
-#include <Utils.h>
 #include <aidl/Vintf.h>
+#define LOG_TAG "VtsHalDownmixTargetTest"
+#include <android-base/logging.h>
+
 #include "EffectHelper.h"
 
 using namespace android;
diff --git a/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp b/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp
index ece07f0..0b05b17 100644
--- a/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp
+++ b/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp
@@ -14,16 +14,16 @@
  * limitations under the License.
  */
 
-#include <aidl/Vintf.h>
-
-#define LOG_TAG "VtsHalDynamicsProcessingTest"
-
 #include <set>
 #include <string>
-#include <unordered_map>
 #include <unordered_set>
 
+#include <aidl/Vintf.h>
+#define LOG_TAG "VtsHalDynamicsProcessingTest"
+#include <android-base/logging.h>
+
 #include <Utils.h>
+
 #include "EffectHelper.h"
 
 using namespace android;
@@ -45,7 +45,7 @@
                                  int32_t channelLayOut = AudioChannelLayout::LAYOUT_STEREO) {
         std::tie(mFactory, mDescriptor) = pair;
         mChannelLayout = channelLayOut;
-        mChannelCount = ::android::hardware::audio::common::getChannelCount(
+        mChannelCount = ::aidl::android::hardware::audio::common::getChannelCount(
                 AudioChannelLayout::make<AudioChannelLayout::layoutMask>(mChannelLayout));
     }
 
@@ -224,7 +224,7 @@
                     dpRef.get<DynamicsProcessing::inputGain>(),
                     dpTest.get<DynamicsProcessing::inputGain>());
         }
-        case DynamicsProcessing::vendorExtension: {
+        case DynamicsProcessing::vendor: {
             return false;
         }
     }
diff --git a/audio/aidl/vts/VtsHalEnvironmentalReverbTargetTest.cpp b/audio/aidl/vts/VtsHalEnvironmentalReverbTargetTest.cpp
index fea41cb..a2deb7c 100644
--- a/audio/aidl/vts/VtsHalEnvironmentalReverbTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalEnvironmentalReverbTargetTest.cpp
@@ -14,11 +14,10 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "VtsHalEnvironmentalReverbTest"
-
-#include <Utils.h>
 #include <aidl/Vintf.h>
-#include <unordered_set>
+#define LOG_TAG "VtsHalEnvironmentalReverbTest"
+#include <android-base/logging.h>
+
 #include "EffectHelper.h"
 
 using namespace android;
diff --git a/audio/aidl/vts/VtsHalEqualizerTargetTest.cpp b/audio/aidl/vts/VtsHalEqualizerTargetTest.cpp
index 54d00a7..9beb0a7 100644
--- a/audio/aidl/vts/VtsHalEqualizerTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalEqualizerTargetTest.cpp
@@ -22,10 +22,11 @@
 #include <string>
 #include <vector>
 
-#define LOG_TAG "VtsHalEqualizerTest"
-
 #include <aidl/Gtest.h>
 #include <aidl/Vintf.h>
+#include <aidl/android/hardware/audio/effect/IEffect.h>
+#include <aidl/android/hardware/audio/effect/IFactory.h>
+#define LOG_TAG "VtsHalEqualizerTest"
 #include <android-base/logging.h>
 #include <android-base/properties.h>
 #include <android/binder_interface_utils.h>
@@ -33,10 +34,6 @@
 #include <android/binder_process.h>
 #include <gtest/gtest.h>
 
-#include <Utils.h>
-#include <aidl/android/hardware/audio/effect/IEffect.h>
-#include <aidl/android/hardware/audio/effect/IFactory.h>
-
 #include "AudioHalBinderServiceUtil.h"
 #include "EffectHelper.h"
 #include "TestUtils.h"
diff --git a/audio/aidl/vts/VtsHalHapticGeneratorTargetTest.cpp b/audio/aidl/vts/VtsHalHapticGeneratorTargetTest.cpp
index 6c3016e..32ebc4f 100644
--- a/audio/aidl/vts/VtsHalHapticGeneratorTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalHapticGeneratorTargetTest.cpp
@@ -14,15 +14,15 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "VtsHalHapticGeneratorTargetTest"
-
-#include <Utils.h>
-#include <aidl/Vintf.h>
-#include <android/binder_enums.h>
 #include <map>
 #include <utility>
 #include <vector>
 
+#include <aidl/Vintf.h>
+#define LOG_TAG "VtsHalHapticGeneratorTargetTest"
+#include <android-base/logging.h>
+#include <android/binder_enums.h>
+
 #include "EffectHelper.h"
 
 using namespace android;
diff --git a/audio/aidl/vts/VtsHalLoudnessEnhancerTargetTest.cpp b/audio/aidl/vts/VtsHalLoudnessEnhancerTargetTest.cpp
index 75941ff..5faf7f4 100644
--- a/audio/aidl/vts/VtsHalLoudnessEnhancerTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalLoudnessEnhancerTargetTest.cpp
@@ -14,12 +14,12 @@
  * limitations under the License.
  */
 
-#include <aidl/Vintf.h>
 #include <string>
 
+#include <aidl/Vintf.h>
 #define LOG_TAG "VtsHalLoudnessEnhancerTest"
+#include <android-base/logging.h>
 
-#include <Utils.h>
 #include "EffectHelper.h"
 
 using namespace android;
diff --git a/audio/aidl/vts/VtsHalNSTargetTest.cpp b/audio/aidl/vts/VtsHalNSTargetTest.cpp
index 16c79e3..4fcda6b 100644
--- a/audio/aidl/vts/VtsHalNSTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalNSTargetTest.cpp
@@ -14,14 +14,14 @@
  * limitations under the License.
  */
 
-#include <Utils.h>
-#include <aidl/Vintf.h>
-#include <android/binder_enums.h>
 #include <unordered_set>
 
-#define LOG_TAG "VtsHalNSParamTest"
-
+#include <aidl/Vintf.h>
 #include <aidl/android/hardware/audio/effect/NoiseSuppression.h>
+#define LOG_TAG "VtsHalNSParamTest"
+#include <android-base/logging.h>
+#include <android/binder_enums.h>
+
 #include "EffectHelper.h"
 
 using namespace android;
@@ -171,4 +171,4 @@
     ABinderProcess_setThreadPoolMaxThreadCount(1);
     ABinderProcess_startThreadPool();
     return RUN_ALL_TESTS();
-}
\ No newline at end of file
+}
diff --git a/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp b/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp
index c9c2a31..7bce9c3 100644
--- a/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp
@@ -14,11 +14,11 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "VtsHalPresetReverbTargetTest"
-
-#include <Utils.h>
 #include <aidl/Vintf.h>
+#define LOG_TAG "VtsHalPresetReverbTargetTest"
+#include <android-base/logging.h>
 #include <android/binder_enums.h>
+
 #include "EffectHelper.h"
 
 using namespace android;
diff --git a/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp b/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp
index 8b0210c..84b980f 100644
--- a/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp
@@ -14,10 +14,10 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "VtsHalVirtualizerTest"
-
-#include <Utils.h>
 #include <aidl/Vintf.h>
+#define LOG_TAG "VtsHalVirtualizerTest"
+#include <android-base/logging.h>
+
 #include "EffectHelper.h"
 
 using namespace android;
diff --git a/audio/aidl/vts/VtsHalVisualizerTargetTest.cpp b/audio/aidl/vts/VtsHalVisualizerTargetTest.cpp
index e2625cb..e273824 100644
--- a/audio/aidl/vts/VtsHalVisualizerTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalVisualizerTargetTest.cpp
@@ -14,14 +14,13 @@
  * limitations under the License.
  */
 
-#include <aidl/Vintf.h>
-
-#define LOG_TAG "VtsHalVisualizerTest"
-
-#include <Utils.h>
-#include <android/binder_enums.h>
 #include <unordered_set>
 
+#include <aidl/Vintf.h>
+#define LOG_TAG "VtsHalVisualizerTest"
+#include <android-base/logging.h>
+#include <android/binder_enums.h>
+
 #include "EffectHelper.h"
 
 using namespace android;
@@ -213,4 +212,4 @@
     ABinderProcess_setThreadPoolMaxThreadCount(1);
     ABinderProcess_startThreadPool();
     return RUN_ALL_TESTS();
-}
\ No newline at end of file
+}
diff --git a/audio/aidl/vts/VtsHalVolumeTargetTest.cpp b/audio/aidl/vts/VtsHalVolumeTargetTest.cpp
index 44ce146..fbd10a8 100644
--- a/audio/aidl/vts/VtsHalVolumeTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalVolumeTargetTest.cpp
@@ -14,10 +14,10 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "VtsHalVolumeTest"
-
-#include <Utils.h>
 #include <aidl/Vintf.h>
+#define LOG_TAG "VtsHalVolumeTest"
+#include <android-base/logging.h>
+
 #include "EffectHelper.h"
 
 using namespace android;
diff --git a/audio/common/all-versions/default/HidlUtils.h b/audio/common/all-versions/default/HidlUtils.h
index ad9dee2..844a651 100644
--- a/audio/common/all-versions/default/HidlUtils.h
+++ b/audio/common/all-versions/default/HidlUtils.h
@@ -81,7 +81,7 @@
 #endif
 
 #if MAJOR_VERSION >= 7
-    static constexpr char sAudioTagSeparator = ';';
+    static constexpr char sAudioTagSeparator = AUDIO_ATTRIBUTES_TAGS_SEPARATOR;
 
     static status_t audioChannelMaskFromHal(audio_channel_mask_t halChannelMask, bool isInput,
                                             AudioChannelMask* channelMask);
diff --git a/automotive/can/1.0/default/libc++fs/src/filesystem/directory_iterator.cpp b/automotive/can/1.0/default/libc++fs/src/filesystem/directory_iterator.cpp
index 624538b..37c863b 100644
--- a/automotive/can/1.0/default/libc++fs/src/filesystem/directory_iterator.cpp
+++ b/automotive/can/1.0/default/libc++fs/src/filesystem/directory_iterator.cpp
@@ -169,8 +169,8 @@
   __dir_stream& operator=(const __dir_stream&) = delete;
 
   __dir_stream(__dir_stream&& other) noexcept : __stream_(other.__stream_),
-                                                __root_(move(other.__root_)),
-                                                __entry_(move(other.__entry_)) {
+                                                __root_(std::move(other.__root_)),
+                                                __entry_(std::move(other.__entry_)) {
     other.__stream_ = nullptr;
   }
 
@@ -252,7 +252,7 @@
 
   error_code m_ec;
   if (!__imp_->advance(m_ec)) {
-    path root = move(__imp_->__root_);
+    path root = std::move(__imp_->__root_);
     __imp_.reset();
     if (m_ec)
       err.report(m_ec, "at root \"%s\"", root);
@@ -286,7 +286,7 @@
 
   __imp_ = make_shared<__shared_imp>();
   __imp_->__options_ = opt;
-  __imp_->__stack_.push(move(new_s));
+  __imp_->__stack_.push(std::move(new_s));
 }
 
 void recursive_directory_iterator::__pop(error_code* ec) {
@@ -340,7 +340,7 @@
   }
 
   if (m_ec) {
-    path root = move(stack.top().__root_);
+    path root = std::move(stack.top().__root_);
     __imp_.reset();
     err.report(m_ec, "at root \"%s\"", root);
   } else {
@@ -374,7 +374,7 @@
   if (!skip_rec) {
     __dir_stream new_it(curr_it.__entry_.path(), __imp_->__options_, m_ec);
     if (new_it.good()) {
-      __imp_->__stack_.push(move(new_it));
+      __imp_->__stack_.push(std::move(new_it));
       return true;
     }
   }
@@ -385,7 +385,7 @@
       if (ec)
         ec->clear();
     } else {
-      path at_ent = move(curr_it.__entry_.__p_);
+      path at_ent = std::move(curr_it.__entry_.__p_);
       __imp_.reset();
       err.report(m_ec, "attempting recursion into \"%s\"", at_ent);
     }
diff --git a/confirmationui/1.0/default/OWNERS b/confirmationui/1.0/default/OWNERS
index 335660d..17aed51 100644
--- a/confirmationui/1.0/default/OWNERS
+++ b/confirmationui/1.0/default/OWNERS
@@ -1,2 +1,3 @@
+# Bug component: 1124672
 jdanis@google.com
 swillden@google.com
diff --git a/confirmationui/1.0/vts/OWNERS b/confirmationui/1.0/vts/OWNERS
index e7aa8b4..aa07242 100644
--- a/confirmationui/1.0/vts/OWNERS
+++ b/confirmationui/1.0/vts/OWNERS
@@ -1,3 +1,4 @@
+# Bug component: 1124672
 jdanis@google.com
 swillden@google.com
 yim@google.com
diff --git a/confirmationui/OWNERS b/confirmationui/OWNERS
index 2bcdb0e..d3896df 100644
--- a/confirmationui/OWNERS
+++ b/confirmationui/OWNERS
@@ -1,2 +1,3 @@
+# Bug component: 1124672
 swillden@google.com
 subrahmanyaman@google.com
diff --git a/confirmationui/aidl/vts/functional/Android.bp b/confirmationui/aidl/vts/functional/Android.bp
index 3649c87..ac2d53a 100644
--- a/confirmationui/aidl/vts/functional/Android.bp
+++ b/confirmationui/aidl/vts/functional/Android.bp
@@ -23,7 +23,7 @@
     name: "VtsHalConfirmationUITargetTest",
     defaults: [
         "VtsHalTargetTestDefaults",
-        "keymint_use_latest_hal_aidl_ndk_shared",
+        "keymint_use_latest_hal_aidl_ndk_static",
         "use_libaidlvintf_gtest_helper_static",
     ],
     srcs: [
@@ -31,8 +31,9 @@
     ],
     static_libs: [
         "android.hardware.confirmationui-V1-ndk",
-        "libcn-cbor",
         "android.hardware.confirmationui-support-lib",
+        "android.hardware.security.secureclock-V1-ndk",
+        "libcn-cbor",
     ],
     shared_libs: [
         "libbinder_ndk",
diff --git a/confirmationui/support/OWNERS b/confirmationui/support/OWNERS
index 335660d..17aed51 100644
--- a/confirmationui/support/OWNERS
+++ b/confirmationui/support/OWNERS
@@ -1,2 +1,3 @@
+# Bug component: 1124672
 jdanis@google.com
 swillden@google.com
diff --git a/gatekeeper/OWNERS b/gatekeeper/OWNERS
index fddc2ff..5262dce 100644
--- a/gatekeeper/OWNERS
+++ b/gatekeeper/OWNERS
@@ -1,4 +1,6 @@
 # Bug component: 1124862
-swillden@google.com
+drysdale@google.com
 guangzhu@google.com
+oarbildo@google.com
 subrahmanyaman@google.com
+swillden@google.com
diff --git a/gatekeeper/aidl/vts/functional/Android.bp b/gatekeeper/aidl/vts/functional/Android.bp
index 2fa80de..008f25c 100644
--- a/gatekeeper/aidl/vts/functional/Android.bp
+++ b/gatekeeper/aidl/vts/functional/Android.bp
@@ -24,14 +24,17 @@
     defaults: [
         "VtsHalTargetTestDefaults",
         "use_libaidlvintf_gtest_helper_static",
-        "keymint_use_latest_hal_aidl_ndk_shared",
+        "keymint_use_latest_hal_aidl_ndk_static",
     ],
     srcs: ["VtsHalGatekeeperTargetTest.cpp"],
     shared_libs: [
         "libbinder_ndk",
         "libbase",
     ],
-    static_libs: ["android.hardware.gatekeeper-V1-ndk"],
+    static_libs: [
+        "android.hardware.gatekeeper-V1-ndk",
+        "android.hardware.security.secureclock-V1-ndk",
+    ],
     test_suites: [
         "general-tests",
         "vts",
diff --git a/identity/aidl/android/hardware/identity/IIdentityCredential.aidl b/identity/aidl/android/hardware/identity/IIdentityCredential.aidl
index abdb00b..df8e2bd 100644
--- a/identity/aidl/android/hardware/identity/IIdentityCredential.aidl
+++ b/identity/aidl/android/hardware/identity/IIdentityCredential.aidl
@@ -370,7 +370,8 @@
      *  - issuer: CN shall be set to "Android Identity Credential Key". (fixed value:
      *    same on all certs)
      *
-     *  - validity: should be from current time and one year in the future (365 days).
+     *  - validity: should be from current time and 31536000 seconds in the
+     *    future (approximately 365 days).
      *
      *  - subjectPublicKeyInfo: must contain attested public key.
      *
diff --git a/identity/aidl/vts/Util.cpp b/identity/aidl/vts/Util.cpp
index f3d7c30..4f5c121 100644
--- a/identity/aidl/vts/Util.cpp
+++ b/identity/aidl/vts/Util.cpp
@@ -523,8 +523,24 @@
     int64_t allowDriftSecs = 10;
     EXPECT_LE(-allowDriftSecs, diffSecs);
     EXPECT_GE(allowDriftSecs, diffSecs);
-    constexpr uint64_t kSecsInOneYear = 365 * 24 * 60 * 60;
-    EXPECT_EQ(notBefore + kSecsInOneYear, notAfter);
+
+    // The AIDL spec used to call for "one year in the future (365
+    // days)" but was updated to say "current time and 31536000
+    // seconds in the future (approximately 365 days)" to clarify that
+    // this was the original intention.
+    //
+    // However a number of implementations interpreted this as a
+    // "literal year" which started causing problems in March 2023
+    // because 2024 is a leap year. Since the extra day doesn't really
+    // matter (the validity period is specified in the MSO anyway and
+    // that's what RPs use), we allow both interpretations.
+    //
+    // For simplicity, we just require that that notAfter is after
+    // 31536000 and which also covers the case if there's a leap-day
+    // and possible leap-seconds.
+    //
+    constexpr uint64_t kSecsIn365Days = 365 * 24 * 60 * 60;
+    EXPECT_LE(notBefore + kSecsIn365Days, notAfter);
 }
 
 vector<RequestNamespace> buildRequestNamespaces(const vector<TestEntryData> entries) {
diff --git a/security/keymint/aidl/default/Android.bp b/security/keymint/aidl/default/Android.bp
index 17520b7..953630b 100644
--- a/security/keymint/aidl/default/Android.bp
+++ b/security/keymint/aidl/default/Android.bp
@@ -42,7 +42,6 @@
         "service.cpp",
     ],
     required: [
-        "RemoteProvisioner",
         "android.hardware.hardware_keystore.xml",
     ],
 }
diff --git a/security/keymint/aidl/vts/functional/AttestKeyTest.cpp b/security/keymint/aidl/vts/functional/AttestKeyTest.cpp
index bbf3633..8ffc179 100644
--- a/security/keymint/aidl/vts/functional/AttestKeyTest.cpp
+++ b/security/keymint/aidl/vts/functional/AttestKeyTest.cpp
@@ -172,8 +172,9 @@
     //     allowing it to be launched with Android S (or later) with Keymaster 4.0
     //     in StrongBox
     void check_skip_test(void) const {
-        if (is_attest_key_feature_disabled() && is_strongbox_enabled() &&
-            is_chipset_allowed_km4_strongbox()) {
+        // Check the chipset first as that doesn't require a round-trip to Package Manager.
+        if (is_chipset_allowed_km4_strongbox() && is_strongbox_enabled() &&
+            is_attest_key_feature_disabled()) {
             GTEST_SKIP() << "Test is not applicable";
         }
     }
diff --git a/security/keymint/aidl/vts/functional/AuthTest.cpp b/security/keymint/aidl/vts/functional/AuthTest.cpp
index a31ac01..78c88f4 100644
--- a/security/keymint/aidl/vts/functional/AuthTest.cpp
+++ b/security/keymint/aidl/vts/functional/AuthTest.cpp
@@ -274,7 +274,7 @@
     std::shared_ptr<ISecureClock> clock_;
     string password_;
     uint32_t uid_;
-    long sid_;
+    int64_t sid_;
     std::vector<uint8_t> handle_;
 };
 
diff --git a/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp b/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
index fb5ef49..1dec8d7 100644
--- a/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
+++ b/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
@@ -108,6 +108,15 @@
     return true;
 }
 
+void check_crl_distribution_points_extension_not_present(X509* certificate) {
+    ASN1_OBJECT_Ptr crl_dp_oid(OBJ_txt2obj(kCrlDPOid, 1 /* dotted string format */));
+    ASSERT_TRUE(crl_dp_oid.get());
+
+    int location =
+            X509_get_ext_by_OBJ(certificate, crl_dp_oid.get(), -1 /* search from beginning */);
+    ASSERT_EQ(location, -1);
+}
+
 void check_attestation_version(uint32_t attestation_version, int32_t aidl_version) {
     // Version numbers in attestation extensions should be a multiple of 100.
     EXPECT_EQ(attestation_version % 100, 0);
@@ -1690,6 +1699,10 @@
     EXPECT_TRUE(!!cert.get());
     if (!cert.get()) return false;
 
+    // Make sure CRL Distribution Points extension is not present in a certificate
+    // containing attestation record.
+    check_crl_distribution_points_extension_not_present(cert.get());
+
     ASN1_OCTET_STRING* attest_rec = get_attestation_record(cert.get());
     EXPECT_TRUE(!!attest_rec);
     if (!attest_rec) return false;
diff --git a/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.h b/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.h
index a6a9df6..3c753d1 100644
--- a/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.h
+++ b/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.h
@@ -356,7 +356,7 @@
     SecurityLevel securityLevel_;
     string name_;
     string author_;
-    long challenge_;
+    int64_t challenge_;
 
   private:
     void CheckEncryptOneByteAtATime(BlockMode block_mode, const int block_size,
diff --git a/security/keymint/support/include/keymint_support/attestation_record.h b/security/keymint/support/include/keymint_support/attestation_record.h
index bc76c93..f280f48 100644
--- a/security/keymint/support/include/keymint_support/attestation_record.h
+++ b/security/keymint/support/include/keymint_support/attestation_record.h
@@ -43,6 +43,8 @@
  */
 static const char kAttestionRecordOid[] = "1.3.6.1.4.1.11129.2.1.17";
 
+static const char kCrlDPOid[] = "2.5.29.31";  // Standard CRL Distribution Points extension.
+
 enum class VerifiedBoot : uint8_t {
     VERIFIED = 0,
     SELF_SIGNED = 1,
diff --git a/security/keymint/support/remote_prov_utils.cpp b/security/keymint/support/remote_prov_utils.cpp
index 9620b6a..086ee79 100644
--- a/security/keymint/support/remote_prov_utils.cpp
+++ b/security/keymint/support/remote_prov_utils.cpp
@@ -290,11 +290,12 @@
     return chain.encode();
 }
 
-ErrMsgOr<std::vector<BccEntryData>> validateBcc(const cppbor::Array* bcc) {
+ErrMsgOr<std::vector<BccEntryData>> validateBcc(const cppbor::Array* bcc,
+                                                hwtrust::DiceChain::Kind kind) {
     auto encodedBcc = bcc->encode();
-    auto chain = hwtrust::DiceChain::verify(encodedBcc);
+    auto chain = hwtrust::DiceChain::Verify(encodedBcc, kind);
     if (!chain.ok()) return chain.error().message();
-    auto keys = chain->cose_public_keys();
+    auto keys = chain->CosePublicKeys();
     if (!keys.ok()) return keys.error().message();
     std::vector<BccEntryData> result;
     for (auto& key : *keys) {
@@ -569,7 +570,7 @@
     }
 
     // BCC is [ pubkey, + BccEntry]
-    auto bccContents = validateBcc(bcc->asArray());
+    auto bccContents = validateBcc(bcc->asArray(), hwtrust::DiceChain::Kind::kProtectedData);
     if (!bccContents) {
         return bccContents.message() + "\n" + prettyPrint(bcc.get());
     }
@@ -805,8 +806,8 @@
         return "Challenge must be a Bstr.";
     }
 
-    if (challenge.size() < 32 || challenge.size() > 64) {
-        return "Challenge size must be between 32 and 64 bytes inclusive. "
+    if (challenge.size() < 16 || challenge.size() > 64) {
+        return "Challenge size must be between 16 and 64 bytes inclusive. "
                "However, challenge is " +
                std::to_string(challenge.size()) + " bytes long.";
     }
@@ -859,8 +860,8 @@
         return "AuthenticatedRequest SignedData must be an Array.";
     }
 
-    // DICE chain is [ pubkey, + DiceChainEntry ]. Its format is the same as BCC from RKP v1-2.
-    auto diceContents = validateBcc(diceCertChain);
+    // DICE chain is [ pubkey, + DiceChainEntry ].
+    auto diceContents = validateBcc(diceCertChain, hwtrust::DiceChain::Kind::kAuthenticatedMessage);
     if (!diceContents) {
         return diceContents.message() + "\n" + prettyPrint(diceCertChain);
     }
diff --git a/security/rkp/aidl/android/hardware/security/keymint/IRemotelyProvisionedComponent.aidl b/security/rkp/aidl/android/hardware/security/keymint/IRemotelyProvisionedComponent.aidl
index 5bd2145..35b83dd 100644
--- a/security/rkp/aidl/android/hardware/security/keymint/IRemotelyProvisionedComponent.aidl
+++ b/security/rkp/aidl/android/hardware/security/keymint/IRemotelyProvisionedComponent.aidl
@@ -315,7 +315,7 @@
      *
      * @param in challenge contains a byte string from the provisioning server which will be
      *        included in the signed data of the CSR structure. Different provisioned backends may
-     *        use different semantic data for this field, but the supported sizes must be between 32
+     *        use different semantic data for this field, but the supported sizes must be between 16
      *        and 64 bytes, inclusive.
      *
      * @return the following CBOR Certificate Signing Request (Csr) serialized into a byte array:
diff --git a/sensors/1.0/vts/functional/SensorsHidlEnvironmentV1_0.h b/sensors/1.0/vts/functional/SensorsHidlEnvironmentV1_0.h
index b802e6c..a4e4457 100644
--- a/sensors/1.0/vts/functional/SensorsHidlEnvironmentV1_0.h
+++ b/sensors/1.0/vts/functional/SensorsHidlEnvironmentV1_0.h
@@ -46,8 +46,6 @@
     bool resetHal() override;
     void startPollingThread() override;
     static void pollingThread(SensorsHidlEnvironmentV1_0* env, std::atomic_bool& stop);
-
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(SensorsHidlEnvironmentV1_0);
 };
 
 #endif  // ANDROID_SENSORS_HIDL_ENVIRONMENT_V1_0_H
\ No newline at end of file
diff --git a/sensors/aidl/convert/convert.cpp b/sensors/aidl/convert/convert.cpp
index abd4d55..2dc7a17 100644
--- a/sensors/aidl/convert/convert.cpp
+++ b/sensors/aidl/convert/convert.cpp
@@ -462,7 +462,6 @@
             limitedAxesImuUncal.z = src.limited_axes_imu_uncalibrated.z_uncalib;
             limitedAxesImuUncal.xBias = src.limited_axes_imu_uncalibrated.x_bias;
             limitedAxesImuUncal.yBias = src.limited_axes_imu_uncalibrated.y_bias;
-            limitedAxesImuUncal.yBias = src.limited_axes_imu_uncalibrated.y_bias;
             limitedAxesImuUncal.zBias = src.limited_axes_imu_uncalibrated.z_bias;
             limitedAxesImuUncal.xSupported = src.limited_axes_imu_uncalibrated.x_supported;
             limitedAxesImuUncal.ySupported = src.limited_axes_imu_uncalibrated.y_supported;
diff --git a/sensors/aidl/vts/SensorsAidlEnvironment.h b/sensors/aidl/vts/SensorsAidlEnvironment.h
index 2f5f287..a852e91 100644
--- a/sensors/aidl/vts/SensorsAidlEnvironment.h
+++ b/sensors/aidl/vts/SensorsAidlEnvironment.h
@@ -69,8 +69,6 @@
      */
     void readEvents();
 
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(SensorsAidlEnvironment);
-
     /**
      * Pointer to the Sensors HAL Interface that allows the test to call HAL functions.
      */
diff --git a/sensors/common/vts/2_X/SensorsHidlEnvironmentV2_X.h b/sensors/common/vts/2_X/SensorsHidlEnvironmentV2_X.h
index 5fe4d8b..796de2f 100644
--- a/sensors/common/vts/2_X/SensorsHidlEnvironmentV2_X.h
+++ b/sensors/common/vts/2_X/SensorsHidlEnvironmentV2_X.h
@@ -79,8 +79,6 @@
      */
     void readEvents();
 
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(SensorsHidlEnvironmentV2_X);
-
     /**
      * Pointer to the Sensors HAL Interface that allows the test to call HAL functions.
      */
diff --git a/sensors/common/vts/utils/include/sensors-vts-utils/SensorsVtsEnvironmentBase.h b/sensors/common/vts/utils/include/sensors-vts-utils/SensorsVtsEnvironmentBase.h
index 17a96ed..e851d40 100644
--- a/sensors/common/vts/utils/include/sensors-vts-utils/SensorsVtsEnvironmentBase.h
+++ b/sensors/common/vts/utils/include/sensors-vts-utils/SensorsVtsEnvironmentBase.h
@@ -115,6 +115,8 @@
         : mCollectionEnabled(false), mCallback(nullptr) {
         mServiceName = service_name;
     }
+    SensorsVtsEnvironmentBase(const SensorsVtsEnvironmentBase&) = delete;
+    SensorsVtsEnvironmentBase& operator=(const SensorsVtsEnvironmentBase&) = delete;
     virtual ~SensorsVtsEnvironmentBase(){};
 
     void addEvent(const Event& ev) {
@@ -139,8 +141,6 @@
     std::mutex mEventsMutex;
 
     IEventCallback<Event>* mCallback;
-
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(SensorsVtsEnvironmentBase<Event>);
 };
 
 #endif  // ANDROID_SENSORS_VTS_ENVIRONMENT_BASE_H
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/Dvr.cpp b/tv/tuner/1.0/default/Dvr.cpp
index 40879f2..9d6d86d 100644
--- a/tv/tuner/1.0/default/Dvr.cpp
+++ b/tv/tuner/1.0/default/Dvr.cpp
@@ -164,7 +164,7 @@
         return false;
     }
 
-    mDvrMQ = move(tmpDvrMQ);
+    mDvrMQ = std::move(tmpDvrMQ);
 
     if (EventFlag::createEventFlag(mDvrMQ->getEventFlagWord(), &mDvrEventFlag) != OK) {
         return false;
diff --git a/tv/tuner/1.1/default/Dvr.cpp b/tv/tuner/1.1/default/Dvr.cpp
index fdb66c1..8262b4d 100644
--- a/tv/tuner/1.1/default/Dvr.cpp
+++ b/tv/tuner/1.1/default/Dvr.cpp
@@ -183,7 +183,7 @@
         return false;
     }
 
-    mDvrMQ = move(tmpDvrMQ);
+    mDvrMQ = std::move(tmpDvrMQ);
 
     if (EventFlag::createEventFlag(mDvrMQ->getEventFlagWord(), &mDvrEventFlag) != OK) {
         return false;
diff --git a/tv/tuner/aidl/default/Dvr.cpp b/tv/tuner/aidl/default/Dvr.cpp
index c591d07..c157bdd 100644
--- a/tv/tuner/aidl/default/Dvr.cpp
+++ b/tv/tuner/aidl/default/Dvr.cpp
@@ -164,7 +164,7 @@
         return false;
     }
 
-    mDvrMQ = move(tmpDvrMQ);
+    mDvrMQ = std::move(tmpDvrMQ);
 
     if (EventFlag::createEventFlag(mDvrMQ->getEventFlagWord(), &mDvrEventFlag) != ::android::OK) {
         return false;
diff --git a/usb/gadget/1.1/default/lib/MonitorFfs.cpp b/usb/gadget/1.1/default/lib/MonitorFfs.cpp
index 0cdf038..6d09a8a 100644
--- a/usb/gadget/1.1/default/lib/MonitorFfs.cpp
+++ b/usb/gadget/1.1/default/lib/MonitorFfs.cpp
@@ -59,9 +59,9 @@
 
     if (addEpollFd(epollFd, eventFd) == -1) abort();
 
-    mEpollFd = move(epollFd);
-    mInotifyFd = move(inotifyFd);
-    mEventFd = move(eventFd);
+    mEpollFd = std::move(epollFd);
+    mInotifyFd = std::move(inotifyFd);
+    mEventFd = std::move(eventFd);
     gadgetPullup = false;
 }
 
diff --git a/usb/gadget/1.2/default/lib/MonitorFfs.cpp b/usb/gadget/1.2/default/lib/MonitorFfs.cpp
index 0cdf038..6d09a8a 100644
--- a/usb/gadget/1.2/default/lib/MonitorFfs.cpp
+++ b/usb/gadget/1.2/default/lib/MonitorFfs.cpp
@@ -59,9 +59,9 @@
 
     if (addEpollFd(epollFd, eventFd) == -1) abort();
 
-    mEpollFd = move(epollFd);
-    mInotifyFd = move(inotifyFd);
-    mEventFd = move(eventFd);
+    mEpollFd = std::move(epollFd);
+    mInotifyFd = std::move(inotifyFd);
+    mEventFd = std::move(eventFd);
     gadgetPullup = false;
 }
 
diff --git a/vibrator/OWNERS b/vibrator/OWNERS
index 05e2e73..62a567e 100644
--- a/vibrator/OWNERS
+++ b/vibrator/OWNERS
@@ -2,7 +2,6 @@
 
 include platform/frameworks/base:/services/core/java/com/android/server/vibrator/OWNERS
 
-chasewu@google.com
 chrispaulo@google.com
 michaelwr@google.com
 nathankulczak@google.com
diff --git a/vibrator/aidl/default/example_java_client/Android.bp b/vibrator/aidl/default/example_java_client/Android.bp
new file mode 100644
index 0000000..17a649c
--- /dev/null
+++ b/vibrator/aidl/default/example_java_client/Android.bp
@@ -0,0 +1,54 @@
+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 {
+    name: "libexample_vib_getter",
+    srcs: ["getter.cpp"],
+    product_available: true,
+    vendor_available: true,
+    shared_libs: [
+        "liblog",
+        "libbinder_ndk",
+    ],
+    header_libs: ["jni_headers"],
+    stl: "c++_shared",
+    visibility: [":__subpackages__"],
+}
+
+android_app {
+    name: "ExampleVibratorJavaVendorClient",
+    vendor: true,
+    static_libs: ["android.hardware.vibrator-V1-java"],
+    jni_libs: ["libexample_vib_getter"],
+    use_embedded_native_libs: true,
+    jarjar_rules: "jarjar.txt",
+    stl: "c++_shared",
+    srcs: ["example/vib/MyActivity.java"],
+    sdk_version: "system_current",
+    visibility: [":__subpackages__"],
+}
+
+android_app {
+    name: "ExampleVibratorJavaProductClient",
+    product_specific: true,
+    static_libs: ["android.hardware.vibrator-V1-java"],
+    jni_libs: ["libexample_vib_getter"],
+    use_embedded_native_libs: true,
+    jarjar_rules: "jarjar.txt",
+    stl: "c++_shared",
+    srcs: ["example/vib/MyActivity.java"],
+    sdk_version: "system_current",
+    visibility: [":__subpackages__"],
+    // If PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE is not true, product apps
+    // may use unstable APIs. jni_uses_platform_apis must set to use the
+    // non-SDK jni libs in this case.
+    // This is not required if PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE is
+    // set to true.
+    jni_uses_platform_apis: true,
+}
diff --git a/vibrator/aidl/default/example_vendor_java_client/AndroidManifest.xml b/vibrator/aidl/default/example_java_client/AndroidManifest.xml
similarity index 100%
rename from vibrator/aidl/default/example_vendor_java_client/AndroidManifest.xml
rename to vibrator/aidl/default/example_java_client/AndroidManifest.xml
diff --git a/vibrator/aidl/default/example_vendor_java_client/example/vib/MyActivity.java b/vibrator/aidl/default/example_java_client/example/vib/MyActivity.java
similarity index 100%
rename from vibrator/aidl/default/example_vendor_java_client/example/vib/MyActivity.java
rename to vibrator/aidl/default/example_java_client/example/vib/MyActivity.java
diff --git a/vibrator/aidl/default/example_vendor_java_client/getter.cpp b/vibrator/aidl/default/example_java_client/getter.cpp
similarity index 100%
rename from vibrator/aidl/default/example_vendor_java_client/getter.cpp
rename to vibrator/aidl/default/example_java_client/getter.cpp
diff --git a/vibrator/aidl/default/example_vendor_java_client/jarjar.txt b/vibrator/aidl/default/example_java_client/jarjar.txt
similarity index 100%
rename from vibrator/aidl/default/example_vendor_java_client/jarjar.txt
rename to vibrator/aidl/default/example_java_client/jarjar.txt
diff --git a/vibrator/aidl/default/example_vendor_java_client/Android.bp b/vibrator/aidl/default/example_vendor_java_client/Android.bp
deleted file mode 100644
index f615cb1..0000000
--- a/vibrator/aidl/default/example_vendor_java_client/Android.bp
+++ /dev/null
@@ -1,34 +0,0 @@
-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 {
-    name: "libexample_vib_getter",
-    srcs: ["getter.cpp"],
-    vendor: true,
-    shared_libs: [
-        "liblog",
-        "libbinder_ndk",
-    ],
-    header_libs: ["jni_headers"],
-    stl: "c++_shared",
-    visibility: [":__subpackages__"],
-}
-
-android_app {
-    name: "ExampleVibratorJavaVendorClient",
-    privileged: true,
-    vendor: true,
-    static_libs: ["android.hardware.vibrator-V1-java"],
-    jni_libs: ["libexample_vib_getter"],
-    jarjar_rules: "jarjar.txt",
-    stl: "c++_shared",
-    srcs: ["example/vib/MyActivity.java"],
-    sdk_version: "system_current",
-    visibility: [":__subpackages__"],
-}
diff --git a/wifi/1.6/vts/functional/wifi_nan_iface_hidl_test.cpp b/wifi/1.6/vts/functional/wifi_nan_iface_hidl_test.cpp
index 7bcc6d3..37c55e7 100644
--- a/wifi/1.6/vts/functional/wifi_nan_iface_hidl_test.cpp
+++ b/wifi/1.6/vts/functional/wifi_nan_iface_hidl_test.cpp
@@ -68,17 +68,10 @@
 
     virtual void TearDown() override { stopWifi(GetInstanceName()); }
 
-    /* Used as a mechanism to inform the test about data/event callback */
-    inline void notify() {
-        std::unique_lock<std::mutex> lock(mtx_);
-        count_++;
-        cv_.notify_one();
-    }
 
     enum CallbackType {
-        INVALID = -2,
         ANY_CALLBACK = -1,
-
+        INVALID = 0,
         NOTIFY_CAPABILITIES_RESPONSE = 0,
         NOTIFY_ENABLE_RESPONSE,
         NOTIFY_CONFIG_RESPONSE,
@@ -114,8 +107,14 @@
         EVENT_DATA_PATH_CONFIRM_1_6,
     };
 
+    /* Used as a mechanism to inform the test about data/event callback */
+    inline void notify(CallbackType callbackType) {
+        std::unique_lock<std::mutex> lock(mtx_);
+        callbackEventBitMap |= (0x1 << callbackType);
+        cv_.notify_one();
+    }
     /* Test code calls this function to wait for data/event callback */
-    /* Must set callbackType = INVALID before call this function */
+    /* Must set callbackEventBitMap = INVALID before call this function */
     inline std::cv_status wait(CallbackType waitForCallbackType) {
         std::unique_lock<std::mutex> lock(mtx_);
 
@@ -124,15 +123,11 @@
 
         std::cv_status status = std::cv_status::no_timeout;
         auto now = std::chrono::system_clock::now();
-        while (count_ == 0) {
+        while (!(callbackEventBitMap & (0x1 << waitForCallbackType))) {
             status = cv_.wait_until(lock, now + std::chrono::seconds(TIMEOUT_PERIOD));
-            if (status == std::cv_status::timeout) return status;
-            if (waitForCallbackType != ANY_CALLBACK && callbackType != INVALID &&
-                callbackType != waitForCallbackType) {
-                count_--;
-            }
+            if (status == std::cv_status::timeout)
+                return status;
         }
-        count_--;
         return status;
     }
 
@@ -148,340 +143,276 @@
         Return<void> notifyCapabilitiesResponse(
                 uint16_t id, const WifiNanStatus& status,
                 const ::android::hardware::wifi::V1_0::NanCapabilities& capabilities) override {
-            parent_.callbackType = NOTIFY_CAPABILITIES_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
             parent_.capabilities = capabilities;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_CAPABILITIES_RESPONSE);
             return Void();
         }
 
         Return<void> notifyCapabilitiesResponse_1_5(
                 uint16_t id, const WifiNanStatus& status,
                 const ::android::hardware::wifi::V1_5::NanCapabilities& capabilities) override {
-            parent_.callbackType = NOTIFY_CAPABILITIES_RESPONSE_1_5;
-
             parent_.id = id;
             parent_.status = status;
             parent_.capabilities_1_5 = capabilities;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_CAPABILITIES_RESPONSE_1_5);
             return Void();
         }
 
         Return<void> notifyEnableResponse(uint16_t id, const WifiNanStatus& status) override {
-            parent_.callbackType = NOTIFY_ENABLE_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_ENABLE_RESPONSE);
             return Void();
         }
 
         Return<void> notifyConfigResponse(uint16_t id, const WifiNanStatus& status) override {
-            parent_.callbackType = NOTIFY_CONFIG_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_CONFIG_RESPONSE);
             return Void();
         }
 
         Return<void> notifyDisableResponse(uint16_t id, const WifiNanStatus& status) override {
-            parent_.callbackType = NOTIFY_DISABLE_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_DISABLE_RESPONSE);
             return Void();
         }
 
         Return<void> notifyStartPublishResponse(uint16_t id, const WifiNanStatus& status,
                                                 uint8_t sessionId) override {
-            parent_.callbackType = NOTIFY_START_PUBLISH_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
             parent_.sessionId = sessionId;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_START_PUBLISH_RESPONSE);
             return Void();
         }
 
         Return<void> notifyStopPublishResponse(uint16_t id, const WifiNanStatus& status) override {
-            parent_.callbackType = NOTIFY_STOP_PUBLISH_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_STOP_PUBLISH_RESPONSE);
             return Void();
         }
 
         Return<void> notifyStartSubscribeResponse(uint16_t id, const WifiNanStatus& status,
                                                   uint8_t sessionId) override {
-            parent_.callbackType = NOTIFY_START_SUBSCRIBE_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
             parent_.sessionId = sessionId;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_START_SUBSCRIBE_RESPONSE);
             return Void();
         }
 
         Return<void> notifyStopSubscribeResponse(uint16_t id,
                                                  const WifiNanStatus& status) override {
-            parent_.callbackType = NOTIFY_STOP_SUBSCRIBE_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_STOP_SUBSCRIBE_RESPONSE);
             return Void();
         }
 
         Return<void> notifyTransmitFollowupResponse(uint16_t id,
                                                     const WifiNanStatus& status) override {
-            parent_.callbackType = NOTIFY_TRANSMIT_FOLLOWUP_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_TRANSMIT_FOLLOWUP_RESPONSE);
             return Void();
         }
 
         Return<void> notifyCreateDataInterfaceResponse(uint16_t id,
                                                        const WifiNanStatus& status) override {
-            parent_.callbackType = NOTIFY_CREATE_DATA_INTERFACE_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_CREATE_DATA_INTERFACE_RESPONSE);
             return Void();
         }
 
         Return<void> notifyDeleteDataInterfaceResponse(uint16_t id,
                                                        const WifiNanStatus& status) override {
-            parent_.callbackType = NOTIFY_DELETE_DATA_INTERFACE_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_DELETE_DATA_INTERFACE_RESPONSE);
             return Void();
         }
 
         Return<void> notifyInitiateDataPathResponse(uint16_t id, const WifiNanStatus& status,
                                                     uint32_t ndpInstanceId) override {
-            parent_.callbackType = NOTIFY_INITIATE_DATA_PATH_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
             parent_.ndpInstanceId = ndpInstanceId;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_INITIATE_DATA_PATH_RESPONSE);
             return Void();
         }
 
         Return<void> notifyRespondToDataPathIndicationResponse(
                 uint16_t id, const WifiNanStatus& status) override {
-            parent_.callbackType = NOTIFY_RESPOND_TO_DATA_PATH_INDICATION_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_RESPOND_TO_DATA_PATH_INDICATION_RESPONSE);
             return Void();
         }
 
         Return<void> notifyTerminateDataPathResponse(uint16_t id,
                                                      const WifiNanStatus& status) override {
-            parent_.callbackType = NOTIFY_TERMINATE_DATA_PATH_RESPONSE;
-
             parent_.id = id;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_TERMINATE_DATA_PATH_RESPONSE);
             return Void();
         }
 
         Return<void> eventClusterEvent(const NanClusterEventInd& event) override {
-            parent_.callbackType = EVENT_CLUSTER_EVENT;
-
             parent_.nanClusterEventInd = event;
 
-            parent_.notify();
+            parent_.notify(EVENT_CLUSTER_EVENT);
             return Void();
         }
 
         Return<void> eventDisabled(const WifiNanStatus& status) override {
-            parent_.callbackType = EVENT_DISABLED;
-
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(EVENT_DISABLED);
             return Void();
         }
 
         Return<void> eventPublishTerminated(uint8_t sessionId,
                                             const WifiNanStatus& status) override {
-            parent_.callbackType = EVENT_PUBLISH_TERMINATED;
-
             parent_.sessionId = sessionId;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(EVENT_PUBLISH_TERMINATED);
             return Void();
         }
 
         Return<void> eventSubscribeTerminated(uint8_t sessionId,
                                               const WifiNanStatus& status) override {
-            parent_.callbackType = EVENT_SUBSCRIBE_TERMINATED;
-
             parent_.sessionId = sessionId;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(EVENT_SUBSCRIBE_TERMINATED);
             return Void();
         }
 
         Return<void> eventMatch(
                 const ::android::hardware::wifi::V1_0::NanMatchInd& event) override {
-            parent_.callbackType = EVENT_MATCH;
-
             parent_.nanMatchInd = event;
 
-            parent_.notify();
+            parent_.notify(EVENT_MATCH);
             return Void();
         }
 
         Return<void> eventMatchExpired(uint8_t discoverySessionId, uint32_t peerId) override {
-            parent_.callbackType = EVENT_MATCH_EXPIRED;
-
             parent_.sessionId = discoverySessionId;
             parent_.peerId = peerId;
 
-            parent_.notify();
+            parent_.notify(EVENT_MATCH_EXPIRED);
             return Void();
         }
 
         Return<void> eventFollowupReceived(const NanFollowupReceivedInd& event) override {
-            parent_.callbackType = EVENT_FOLLOWUP_RECEIVED;
-
             parent_.nanFollowupReceivedInd = event;
 
-            parent_.notify();
+            parent_.notify(EVENT_FOLLOWUP_RECEIVED);
             return Void();
         }
 
         Return<void> eventTransmitFollowup(uint16_t id, const WifiNanStatus& status) override {
-            parent_.callbackType = EVENT_TRANSMIT_FOLLOWUP;
-
             parent_.id = id;
             parent_.status = status;
 
-            parent_.notify();
+            parent_.notify(EVENT_TRANSMIT_FOLLOWUP);
             return Void();
         }
 
         Return<void> eventDataPathRequest(const NanDataPathRequestInd& event) override {
-            parent_.callbackType = EVENT_DATA_PATH_REQUEST;
-
             parent_.nanDataPathRequestInd = event;
 
-            parent_.notify();
+            parent_.notify(EVENT_DATA_PATH_REQUEST);
             return Void();
         }
 
         Return<void> eventDataPathConfirm(
                 const ::android::hardware::wifi::V1_0::NanDataPathConfirmInd& event) override {
-            parent_.callbackType = EVENT_DATA_PATH_CONFIRM;
-
             parent_.nanDataPathConfirmInd = event;
 
-            parent_.notify();
+            parent_.notify(EVENT_DATA_PATH_CONFIRM);
             return Void();
         }
 
         Return<void> eventDataPathTerminated(uint32_t ndpInstanceId) override {
-            parent_.callbackType = EVENT_DATA_PATH_TERMINATED;
-
             parent_.ndpInstanceId = ndpInstanceId;
 
-            parent_.notify();
+            parent_.notify(EVENT_DATA_PATH_TERMINATED);
             return Void();
         }
 
         Return<void> eventDataPathConfirm_1_2(
                 const ::android::hardware::wifi::V1_2::NanDataPathConfirmInd& event) override {
-            parent_.callbackType = EVENT_DATA_PATH_CONFIRM_1_2;
-
             parent_.nanDataPathConfirmInd_1_2 = event;
 
-            parent_.notify();
+            parent_.notify(EVENT_DATA_PATH_CONFIRM_1_2);
             return Void();
         }
 
         Return<void> eventDataPathScheduleUpdate(
                 const ::android::hardware::wifi::V1_2::NanDataPathScheduleUpdateInd& event)
                 override {
-            parent_.callbackType = EVENT_DATA_PATH_SCHEDULE_UPDATE;
-
             parent_.nanDataPathScheduleUpdateInd_1_2 = event;
 
-            parent_.notify();
+            parent_.notify(EVENT_DATA_PATH_SCHEDULE_UPDATE);
             return Void();
         }
 
         Return<void> eventMatch_1_6(
                 const ::android::hardware::wifi::V1_6::NanMatchInd& event) override {
-            parent_.callbackType = EVENT_MATCH_1_6;
-
             parent_.nanMatchInd_1_6 = event;
 
-            parent_.notify();
+            parent_.notify(EVENT_MATCH_1_6);
             return Void();
         }
 
         Return<void> notifyCapabilitiesResponse_1_6(
                 uint16_t id, const WifiNanStatus& status,
                 const ::android::hardware::wifi::V1_6::NanCapabilities& capabilities) override {
-            parent_.callbackType = NOTIFY_CAPABILITIES_RESPONSE_1_6;
-
             parent_.id = id;
             parent_.status = status;
             parent_.capabilities_1_6 = capabilities;
 
-            parent_.notify();
+            parent_.notify(NOTIFY_CAPABILITIES_RESPONSE_1_6);
             return Void();
         }
 
         Return<void> eventDataPathScheduleUpdate_1_6(
                 const ::android::hardware::wifi::V1_6::NanDataPathScheduleUpdateInd& event)
                 override {
-            parent_.callbackType = EVENT_DATA_PATH_SCHEDULE_UPDATE_1_6;
-
             parent_.nanDataPathScheduleUpdateInd_1_6 = event;
 
-            parent_.notify();
+            parent_.notify(EVENT_DATA_PATH_SCHEDULE_UPDATE_1_6);
             return Void();
         }
 
         Return<void> eventDataPathConfirm_1_6(
                 const ::android::hardware::wifi::V1_6::NanDataPathConfirmInd& event) override {
-            parent_.callbackType = EVENT_DATA_PATH_CONFIRM_1_6;
-
             parent_.nanDataPathConfirmInd_1_6 = event;
 
-            parent_.notify();
+            parent_.notify(EVENT_DATA_PATH_CONFIRM_1_6);
             return Void();
         }
     };
@@ -490,7 +421,6 @@
     // synchronization objects
     std::mutex mtx_;
     std::condition_variable cv_;
-    int count_ = 0;
 
   protected:
     android::sp<::android::hardware::wifi::V1_6::IWifiNanIface> iwifiNanIface;
@@ -498,7 +428,7 @@
     // Data from IWifiNanIfaceEventCallback callbacks: this is the collection of
     // all arguments to all callbacks. They are set by the callback
     // (notifications or events) and can be retrieved by tests.
-    CallbackType callbackType;
+    uint32_t callbackEventBitMap;
     uint16_t id;
     WifiNanStatus status;
     uint8_t sessionId;
@@ -535,7 +465,7 @@
  */
 TEST_P(WifiNanIfaceHidlTest, enableRequest_1_6InvalidArgs) {
     uint16_t inputCmdId = 10;
-    callbackType = INVALID;
+    callbackEventBitMap = INVALID;
     ::android::hardware::wifi::V1_4::NanEnableRequest nanEnableRequest = {};
     ::android::hardware::wifi::V1_6::NanConfigRequestSupplemental nanConfigRequestSupp = {};
     const auto& halStatus = HIDL_INVOKE(iwifiNanIface, enableRequest_1_6, inputCmdId,
@@ -545,7 +475,7 @@
 
         // wait for a callback
         ASSERT_EQ(std::cv_status::no_timeout, wait(NOTIFY_ENABLE_RESPONSE));
-        ASSERT_EQ(NOTIFY_ENABLE_RESPONSE, callbackType);
+        ASSERT_EQ(0x1 << NOTIFY_ENABLE_RESPONSE, callbackEventBitMap & (0x1 << NOTIFY_ENABLE_RESPONSE));
         ASSERT_EQ(id, inputCmdId);
         ASSERT_EQ(status.status, NanStatusType::INVALID_ARGS);
     }
@@ -572,7 +502,7 @@
  */
 TEST_P(WifiNanIfaceHidlTest, configRequest_1_6InvalidArgs) {
     uint16_t inputCmdId = 10;
-    callbackType = INVALID;
+    callbackEventBitMap = INVALID;
     ::android::hardware::wifi::V1_4::NanConfigRequest nanConfigRequest = {};
     ::android::hardware::wifi::V1_6::NanConfigRequestSupplemental nanConfigRequestSupp = {};
     const auto& halStatus = HIDL_INVOKE(iwifiNanIface, configRequest_1_6, inputCmdId,
@@ -583,7 +513,7 @@
 
         // wait for a callback
         ASSERT_EQ(std::cv_status::no_timeout, wait(NOTIFY_CONFIG_RESPONSE));
-        ASSERT_EQ(NOTIFY_CONFIG_RESPONSE, callbackType);
+        ASSERT_EQ(0x1 << NOTIFY_CONFIG_RESPONSE, callbackEventBitMap & (0x1 << NOTIFY_CONFIG_RESPONSE));
         ASSERT_EQ(id, inputCmdId);
         ASSERT_EQ(status.status, NanStatusType::INVALID_ARGS);
     }
@@ -610,12 +540,12 @@
  */
 TEST_P(WifiNanIfaceHidlTest, notifyCapabilitiesResponse_1_6) {
     uint16_t inputCmdId = 10;
-    callbackType = INVALID;
+    callbackEventBitMap = INVALID;
     const auto& halStatus = HIDL_INVOKE(iwifiNanIface, getCapabilitiesRequest_1_5, inputCmdId).code;
     ASSERT_EQ(WifiStatusCode::SUCCESS, halStatus);
     // wait for a callback
     ASSERT_EQ(std::cv_status::no_timeout, wait(NOTIFY_CAPABILITIES_RESPONSE_1_6));
-    ASSERT_EQ(NOTIFY_CAPABILITIES_RESPONSE_1_6, callbackType);
+    ASSERT_EQ(0x1 << NOTIFY_CAPABILITIES_RESPONSE_1_6, callbackEventBitMap & (0x1 << NOTIFY_CAPABILITIES_RESPONSE_1_6));
     ASSERT_EQ(id, inputCmdId);
     ASSERT_EQ(status.status, NanStatusType::SUCCESS);
 
@@ -711,7 +641,7 @@
     nanConfigRequestSupp.V1_5.V1_2.numberOfSpatialStreamsInDiscovery = 0;
     nanConfigRequestSupp.V1_5.V1_2.enableDiscoveryWindowEarlyTermination = false;
 
-    callbackType = INVALID;
+    callbackEventBitMap = INVALID;
 
     const auto& halStatus =
             HIDL_INVOKE(iwifiNanIface, enableRequest_1_6, inputCmdId, req, nanConfigRequestSupp);
@@ -720,7 +650,7 @@
 
         // wait for a callback
         ASSERT_EQ(std::cv_status::no_timeout, wait(NOTIFY_ENABLE_RESPONSE));
-        ASSERT_EQ(NOTIFY_ENABLE_RESPONSE, callbackType);
+        ASSERT_EQ(0x1 << NOTIFY_ENABLE_RESPONSE, callbackEventBitMap & (0x1 << NOTIFY_ENABLE_RESPONSE));
         ASSERT_EQ(id, inputCmdId);
         ASSERT_EQ(status.status, NanStatusType::SUCCESS);
     }
@@ -749,7 +679,7 @@
 
         // wait for a callback
         ASSERT_EQ(std::cv_status::no_timeout, wait(NOTIFY_START_PUBLISH_RESPONSE));
-        ASSERT_EQ(NOTIFY_START_PUBLISH_RESPONSE, callbackType);
+        ASSERT_EQ(0x1 << NOTIFY_START_PUBLISH_RESPONSE, callbackEventBitMap & (0x1 << NOTIFY_START_PUBLISH_RESPONSE));
         ASSERT_EQ(id, inputCmdId + 1);
         ASSERT_EQ(status.status, NanStatusType::SUCCESS);
     }
@@ -760,7 +690,7 @@
  */
 TEST_P(WifiNanIfaceHidlTest, respondToDataPathIndicationRequest_1_6ShimInvalidArgs) {
     uint16_t inputCmdId = 10;
-    callbackType = INVALID;
+    callbackEventBitMap = INVALID;
     ::android::hardware::wifi::V1_6::NanRespondToDataPathIndicationRequest
             nanRespondToDataPathIndicationRequest = {};
     nanRespondToDataPathIndicationRequest.ifaceName = "AwareinterfaceNameTooLong";
@@ -777,7 +707,7 @@
  */
 TEST_P(WifiNanIfaceHidlTest, initiateDataPathRequest_1_6ShimInvalidArgs) {
     uint16_t inputCmdId = 10;
-    callbackType = INVALID;
+    callbackEventBitMap = INVALID;
     ::android::hardware::wifi::V1_6::NanInitiateDataPathRequest nanInitiateDataPathRequest = {};
     nanInitiateDataPathRequest.ifaceName = "AwareinterfaceNameTooLong";
     const auto& halStatus = HIDL_INVOKE(iwifiNanIface, initiateDataPathRequest_1_6, inputCmdId,