diff --git a/audio/5.0/IStreamIn.hal b/audio/5.0/IStreamIn.hal
index d33cfdc..b042960 100644
--- a/audio/5.0/IStreamIn.hal
+++ b/audio/5.0/IStreamIn.hal
@@ -165,4 +165,27 @@
      */
     getActiveMicrophones()
                generates(Result retval, vec<MicrophoneInfo> microphones);
+
+    /**
+     * Specifies the logical microphone (for processing).
+     *
+     * Optional method
+     *
+     * @param Direction constant
+     * @return retval OK if the call is successful, an error code otherwise.
+     */
+    setMicrophoneDirection(MicrophoneDirection direction)
+               generates(Result retval);
+
+    /**
+     * Specifies the zoom factor for the selected microphone (for processing).
+     *
+     * Optional method
+     *
+     * @param the desired field dimension of microphone capture. Range is from -1 (wide angle),
+     * though 0 (no zoom) to 1 (maximum zoom).
+     *
+     * @return retval OK if the call is not successful, an error code otherwise.
+     */
+    setMicrophoneFieldDimension(float zoom) generates(Result retval);
 };
diff --git a/audio/5.0/types.hal b/audio/5.0/types.hal
index 4932367..2c153c6 100644
--- a/audio/5.0/types.hal
+++ b/audio/5.0/types.hal
@@ -221,3 +221,29 @@
      */
     AudioMicrophoneCoordinate               orientation;
 };
+
+/**
+ * Constants used by the HAL to determine how to select microphones and process those inputs in
+ * order to optimize for capture in the specified direction.
+ *
+ * MicrophoneDirection Constants are defined in MicrophoneDirection.java.
+ */
+@export(name="audio_microphone_direction_t", value_prefix="MIC_DIRECTION_")
+enum MicrophoneDirection : int32_t {
+    /**
+     * Don't do any directionality processing of the activated microphone(s).
+     */
+    UNSPECIFIED = 0,
+    /**
+     * Optimize capture for audio coming from the screen-side of the device.
+     */
+    FRONT = 1,
+    /**
+     * Optimize capture for audio coming from the side of the device opposite the screen.
+     */
+    BACK = 2,
+    /**
+     * Optimize capture for audio coming from an off-device microphone.
+     */
+    EXTERNAL = 3,
+};
diff --git a/audio/common/5.0/types.hal b/audio/common/5.0/types.hal
index dab7464..b4e9470 100644
--- a/audio/common/5.0/types.hal
+++ b/audio/common/5.0/types.hal
@@ -133,7 +133,18 @@
      * and raw signal analysis.
      */
     UNPROCESSED         = 9,
-
+    /**
+     * Source for capturing audio meant to be processed in real time and played back for live
+     * performance (e.g karaoke). The capture path will minimize latency and coupling with
+     * playback path.
+     */
+    VOICE_PERFORMANCE    = 10,
+    /**
+     * Source for an echo canceller to capture the reference signal to be cancelled.
+     * The echo reference signal will be captured as close as possible to the DAC in order
+     * to include all post processing applied to the playback path.
+     */
+    ECHO_REFERENCE      = 1997,
     FM_TUNER            = 1998,
 };
 
@@ -598,6 +609,7 @@
     IN_PROXY                 = BIT_IN | 0x1000000,
     IN_USB_HEADSET           = BIT_IN | 0x2000000,
     IN_BLUETOOTH_BLE         = BIT_IN | 0x4000000,
+    IN_ECHO_REFERENCE        = BIT_IN | 0x10000000,
     IN_DEFAULT               = BIT_IN | BIT_DEFAULT,
 
     // Note that the 2.0 IN_ALL* have been moved to helper functions
diff --git a/audio/core/all-versions/default/StreamIn.cpp b/audio/core/all-versions/default/StreamIn.cpp
index 0014022..daba6f7 100644
--- a/audio/core/all-versions/default/StreamIn.cpp
+++ b/audio/core/all-versions/default/StreamIn.cpp
@@ -496,6 +496,27 @@
 }
 #endif
 
+#if MAJOR_VERSION >= 5
+Return<Result> StreamIn::setMicrophoneDirection(MicrophoneDirection direction) {
+    if (mStream->set_microphone_direction == nullptr) {
+        return Result::NOT_SUPPORTED;
+    }
+    return Stream::analyzeStatus(
+            "set_microphone_direction",
+            mStream->set_microphone_direction(
+                    mStream, static_cast<audio_microphone_direction_t>(direction)));
+}
+
+Return<Result> StreamIn::setMicrophoneFieldDimension(float zoom) {
+    if (mStream->set_microphone_field_dimension == nullptr) {
+        return Result::NOT_SUPPORTED;
+    }
+    return Stream::analyzeStatus("set_microphone_field_dimension",
+                                 mStream->set_microphone_field_dimension(mStream, zoom));
+}
+
+#endif
+
 }  // namespace implementation
 }  // namespace CPP_VERSION
 }  // namespace audio
diff --git a/audio/core/all-versions/default/include/core/default/StreamIn.h b/audio/core/all-versions/default/include/core/default/StreamIn.h
index 7a658b3..6209b8f 100644
--- a/audio/core/all-versions/default/include/core/default/StreamIn.h
+++ b/audio/core/all-versions/default/include/core/default/StreamIn.h
@@ -112,7 +112,10 @@
     Return<void> updateSinkMetadata(const SinkMetadata& sinkMetadata) override;
     Return<void> getActiveMicrophones(getActiveMicrophones_cb _hidl_cb) override;
 #endif
-
+#if MAJOR_VERSION >= 5
+    Return<Result> setMicrophoneDirection(MicrophoneDirection direction) override;
+    Return<Result> setMicrophoneFieldDimension(float zoom) override;
+#endif
     static Result getCapturePositionImpl(audio_stream_in_t* stream, uint64_t* frames,
                                          uint64_t* time);
 
diff --git a/audio/effect/5.0/xml/Android.bp b/audio/effect/5.0/xml/Android.bp
new file mode 100644
index 0000000..967135c
--- /dev/null
+++ b/audio/effect/5.0/xml/Android.bp
@@ -0,0 +1,6 @@
+
+xsd_config {
+    name: "audio_effects_conf",
+    srcs: ["audio_effects_conf.xsd"],
+    package_name: "audio.effects.V5_0",
+}
diff --git a/audio/effect/5.0/xml/api/current.txt b/audio/effect/5.0/xml/api/current.txt
new file mode 100644
index 0000000..294501d
--- /dev/null
+++ b/audio/effect/5.0/xml/api/current.txt
@@ -0,0 +1,136 @@
+package audio.effects.V5_0 {
+
+  public class Audioeffectsconf {
+    ctor public Audioeffectsconf();
+    method public audio.effects.V5_0.EffectsType getEffects();
+    method public audio.effects.V5_0.LibrariesType getLibraries();
+    method public audio.effects.V5_0.Audioeffectsconf.Postprocess getPostprocess();
+    method public audio.effects.V5_0.Audioeffectsconf.Preprocess getPreprocess();
+    method public audio.effects.V5_0.VersionType getVersion();
+    method public void setEffects(audio.effects.V5_0.EffectsType);
+    method public void setLibraries(audio.effects.V5_0.LibrariesType);
+    method public void setPostprocess(audio.effects.V5_0.Audioeffectsconf.Postprocess);
+    method public void setPreprocess(audio.effects.V5_0.Audioeffectsconf.Preprocess);
+    method public void setVersion(audio.effects.V5_0.VersionType);
+  }
+
+  public static class Audioeffectsconf.Postprocess {
+    ctor public Audioeffectsconf.Postprocess();
+    method public java.util.List<audio.effects.V5_0.StreamPostprocessType> getStream();
+  }
+
+  public static class Audioeffectsconf.Preprocess {
+    ctor public Audioeffectsconf.Preprocess();
+    method public java.util.List<audio.effects.V5_0.StreamPreprocessType> getStream();
+  }
+
+  public class EffectImplType {
+    ctor public EffectImplType();
+    method public java.lang.String getLibrary();
+    method public java.lang.String getUuid();
+    method public void setLibrary(java.lang.String);
+    method public void setUuid(java.lang.String);
+  }
+
+  public class EffectProxyType extends audio.effects.V5_0.EffectType {
+    ctor public EffectProxyType();
+    method public audio.effects.V5_0.EffectImplType getLibhw();
+    method public audio.effects.V5_0.EffectImplType getLibsw();
+    method public void setLibhw(audio.effects.V5_0.EffectImplType);
+    method public void setLibsw(audio.effects.V5_0.EffectImplType);
+  }
+
+  public class EffectType extends audio.effects.V5_0.EffectImplType {
+    ctor public EffectType();
+    method public java.lang.String getName();
+    method public void setName(java.lang.String);
+  }
+
+  public class EffectsType {
+    ctor public EffectsType();
+    method public java.util.List<audio.effects.V5_0.EffectProxyType> getEffectProxy_optional();
+    method public java.util.List<audio.effects.V5_0.EffectType> getEffect_optional();
+  }
+
+  public class LibrariesType {
+    ctor public LibrariesType();
+    method public java.util.List<audio.effects.V5_0.LibrariesType.Library> getLibrary();
+  }
+
+  public static class LibrariesType.Library {
+    ctor public LibrariesType.Library();
+    method public java.lang.String getName();
+    method public java.lang.String getPath();
+    method public void setName(java.lang.String);
+    method public void setPath(java.lang.String);
+  }
+
+  public final class StreamInputType extends java.lang.Enum {
+    method public java.lang.String getRawName();
+    method public static audio.effects.V5_0.StreamInputType valueOf(java.lang.String);
+    method public static final audio.effects.V5_0.StreamInputType[] values();
+    enum_constant public static final audio.effects.V5_0.StreamInputType camcorder;
+    enum_constant public static final audio.effects.V5_0.StreamInputType mic;
+    enum_constant public static final audio.effects.V5_0.StreamInputType unprocessed;
+    enum_constant public static final audio.effects.V5_0.StreamInputType voice_call;
+    enum_constant public static final audio.effects.V5_0.StreamInputType voice_communication;
+    enum_constant public static final audio.effects.V5_0.StreamInputType voice_downlink;
+    enum_constant public static final audio.effects.V5_0.StreamInputType voice_recognition;
+    enum_constant public static final audio.effects.V5_0.StreamInputType voice_uplink;
+  }
+
+  public final class StreamOutputType extends java.lang.Enum {
+    method public java.lang.String getRawName();
+    method public static audio.effects.V5_0.StreamOutputType valueOf(java.lang.String);
+    method public static final audio.effects.V5_0.StreamOutputType[] values();
+    enum_constant public static final audio.effects.V5_0.StreamOutputType alarm;
+    enum_constant public static final audio.effects.V5_0.StreamOutputType bluetooth_sco;
+    enum_constant public static final audio.effects.V5_0.StreamOutputType dtmf;
+    enum_constant public static final audio.effects.V5_0.StreamOutputType enforced_audible;
+    enum_constant public static final audio.effects.V5_0.StreamOutputType music;
+    enum_constant public static final audio.effects.V5_0.StreamOutputType notification;
+    enum_constant public static final audio.effects.V5_0.StreamOutputType ring;
+    enum_constant public static final audio.effects.V5_0.StreamOutputType system;
+    enum_constant public static final audio.effects.V5_0.StreamOutputType tts;
+    enum_constant public static final audio.effects.V5_0.StreamOutputType voice_call;
+  }
+
+  public class StreamPostprocessType extends audio.effects.V5_0.StreamProcessingType {
+    ctor public StreamPostprocessType();
+    method public audio.effects.V5_0.StreamOutputType getType();
+    method public void setType(audio.effects.V5_0.StreamOutputType);
+  }
+
+  public class StreamPreprocessType extends audio.effects.V5_0.StreamProcessingType {
+    ctor public StreamPreprocessType();
+    method public audio.effects.V5_0.StreamInputType getType();
+    method public void setType(audio.effects.V5_0.StreamInputType);
+  }
+
+  public class StreamProcessingType {
+    ctor public StreamProcessingType();
+    method public java.util.List<audio.effects.V5_0.StreamProcessingType.Apply> getApply();
+  }
+
+  public static class StreamProcessingType.Apply {
+    ctor public StreamProcessingType.Apply();
+    method public java.lang.String getEffect();
+    method public void setEffect(java.lang.String);
+  }
+
+  public final class VersionType extends java.lang.Enum {
+    method public java.lang.String getRawName();
+    method public static audio.effects.V5_0.VersionType valueOf(java.lang.String);
+    method public static final audio.effects.V5_0.VersionType[] values();
+    enum_constant public static final audio.effects.V5_0.VersionType _2_0;
+  }
+
+  public class XmlParser {
+    ctor public XmlParser();
+    method public static audio.effects.V5_0.Audioeffectsconf read(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static java.lang.String readText(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static void skip(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+  }
+
+}
+
diff --git a/audio/effect/5.0/xml/api/last_current.txt b/audio/effect/5.0/xml/api/last_current.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/audio/effect/5.0/xml/api/last_current.txt
diff --git a/audio/effect/5.0/xml/api/last_removed.txt b/audio/effect/5.0/xml/api/last_removed.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/audio/effect/5.0/xml/api/last_removed.txt
diff --git a/audio/effect/5.0/xml/api/removed.txt b/audio/effect/5.0/xml/api/removed.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/audio/effect/5.0/xml/api/removed.txt
diff --git a/camera/device/3.5/ICameraDevice.hal b/camera/device/3.5/ICameraDevice.hal
index d9f2837..492105c 100644
--- a/camera/device/3.5/ICameraDevice.hal
+++ b/camera/device/3.5/ICameraDevice.hal
@@ -84,6 +84,9 @@
      *
      * The streamList must contain at least one output-capable stream, and may
      * not contain more than one input-capable stream.
+     * In contrast to regular stream configuration the framework does not create
+     * or initialize any actual streams. This means that Hal must not use or
+     * consider the stream "id" value.
      *
      * ------------------------------------------------------------------------
      *
diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
index 2fd8861..e1c5bac 100644
--- a/compatibility_matrices/compatibility_matrix.current.xml
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -9,7 +9,7 @@
     </hal>
     <hal format="hidl" optional="false">
         <name>android.hardware.audio</name>
-        <version>4.0</version>
+        <version>5.0</version>
         <interface>
             <name>IDevicesFactory</name>
             <instance>default</instance>
@@ -17,7 +17,7 @@
     </hal>
     <hal format="hidl" optional="false">
         <name>android.hardware.audio.effect</name>
-        <version>4.0</version>
+        <version>5.0</version>
         <interface>
             <name>IEffectsFactory</name>
             <instance>default</instance>
diff --git a/configstore/1.2/Android.bp b/configstore/1.2/Android.bp
index bb4dd4a..a3976b6 100644
--- a/configstore/1.2/Android.bp
+++ b/configstore/1.2/Android.bp
@@ -7,6 +7,7 @@
         enabled: true,
     },
     srcs: [
+        "types.hal",
         "ISurfaceFlingerConfigs.hal",
     ],
     interfaces: [
@@ -17,6 +18,10 @@
         "android.hardware.graphics.common@1.2",
         "android.hidl.base@1.0",
     ],
+    types: [
+        "CieXyz",
+        "DisplayPrimaries",
+    ],
     gen_java: true,
 }
 
diff --git a/configstore/1.2/ISurfaceFlingerConfigs.hal b/configstore/1.2/ISurfaceFlingerConfigs.hal
index e91b2c7..7e5f706 100644
--- a/configstore/1.2/ISurfaceFlingerConfigs.hal
+++ b/configstore/1.2/ISurfaceFlingerConfigs.hal
@@ -69,4 +69,11 @@
     getCompositionPreference()
         generates (Dataspace dataspace, PixelFormat pixelFormat,
                    Dataspace wcgDataspace, PixelFormat wcgPixelFormat);
+
+    /**
+     * Returns the native panel primary data. The data includes red, green,
+     * blue and white. The primary format is CIE 1931 XYZ color space. If
+     * unspecified, the primaries is sRGB gamut by default.
+     */
+    getDisplayNativePrimaries() generates (DisplayPrimaries primaries);
 };
diff --git a/configstore/1.2/default/SurfaceFlingerConfigs.cpp b/configstore/1.2/default/SurfaceFlingerConfigs.cpp
index c2cf374..d38b402 100644
--- a/configstore/1.2/default/SurfaceFlingerConfigs.cpp
+++ b/configstore/1.2/default/SurfaceFlingerConfigs.cpp
@@ -17,6 +17,7 @@
 #include "SurfaceFlingerConfigs.h"
 
 #include <android/hardware/configstore/1.1/types.h>
+#include <android/hardware/configstore/1.2/types.h>
 #include <android/hardware/graphics/common/1.1/types.h>
 #include <log/log.h>
 
@@ -241,6 +242,85 @@
     return Void();
 }
 
+Return<void> SurfaceFlingerConfigs::getDisplayNativePrimaries(getDisplayNativePrimaries_cb _hidl_cb) {
+    DisplayPrimaries primaries;
+    // The default XYZ is sRGB gamut in CIE1931 color space
+#ifdef TARGET_DISPLAY_PRIMARY_RED_X
+    primaries.red.X = TARGET_DISPLAY_PRIMARY_RED_X;
+#else
+    primaries.red.X = 0.4123;
+#endif
+
+#ifdef TARGET_DISPLAY_PRIMARY_RED_Y
+    primaries.red.Y = TARGET_DISPLAY_PRIMARY_RED_Y;
+#else
+    primaries.red.Y = 0.2126;
+#endif
+
+#ifdef TARGET_DISPLAY_PRIMARY_RED_Z
+    primaries.red.Z = TARGET_DISPLAY_PRIMARY_RED_Z;
+#else
+    primaries.red.Z = 0.0193;
+#endif
+
+#ifdef TARGET_DISPLAY_PRIMARY_GREEN_X
+    primaries.green.X = TARGET_DISPLAY_PRIMARY_GREEN_X;
+#else
+    primaries.green.X = 0.3576;
+#endif
+
+#ifdef TARGET_DISPLAY_PRIMARY_GREEN_Y
+    primaries.green.Y = TARGET_DISPLAY_PRIMARY_GREEN_Y;
+#else
+    primaries.green.Y = 0.7152;
+#endif
+
+#ifdef TARGET_DISPLAY_PRIMARY_GREEN_Z
+    primaries.green.Z = TARGET_DISPLAY_PRIMARY_GREEN_Z;
+#else
+    primaries.green.Z = 0.1192;
+#endif
+
+#ifdef TARGET_DISPLAY_PRIMARY_BLUE_X
+    primaries.blue.X = TARGET_DISPLAY_PRIMARY_BLUE_X;
+#else
+    primaries.blue.X = 0.1805;
+#endif
+
+#ifdef TARGET_DISPLAY_PRIMARY_BLUE_Y
+    primaries.blue.Y = TARGET_DISPLAY_PRIMARY_BLUE_Y;
+#else
+    primaries.blue.Y = 0.0722;
+#endif
+
+#ifdef TARGET_DISPLAY_PRIMARY_BLUE_Z
+    primaries.blue.Z = TARGET_DISPLAY_PRIMARY_BLUE_Z;
+#else
+    primaries.blue.Z = 0.9506;
+#endif
+
+#ifdef TARGET_DISPLAY_PRIMARY_WHITE_X
+    primaries.white.X = TARGET_DISPLAY_PRIMARY_WHITE_X;
+#else
+    primaries.white.X = 0.9505;
+#endif
+
+#ifdef TARGET_DISPLAY_PRIMARY_WHITE_Y
+    primaries.white.Y = TARGET_DISPLAY_PRIMARY_WHITE_Y;
+#else
+    primaries.white.Y = 1.0000;
+#endif
+
+#ifdef TARGET_DISPLAY_PRIMARY_WHITE_Z
+    primaries.white.Z = TARGET_DISPLAY_PRIMARY_WHITE_Z;
+#else
+    primaries.white.Z = 1.0891;
+#endif
+
+    _hidl_cb(primaries);
+    return Void();
+}
+
 }  // namespace implementation
 }  // namespace V1_2
 }  // namespace configstore
diff --git a/configstore/1.2/default/SurfaceFlingerConfigs.h b/configstore/1.2/default/SurfaceFlingerConfigs.h
index 7dd8f6d..54a6e62 100644
--- a/configstore/1.2/default/SurfaceFlingerConfigs.h
+++ b/configstore/1.2/default/SurfaceFlingerConfigs.h
@@ -53,6 +53,7 @@
     // ::android::hardware::configstore::V1_2::ISurfaceFlingerConfigs follow implementation.
     Return<void> useColorManagement(useColorManagement_cb _hidl_cb) override;
     Return<void> getCompositionPreference(getCompositionPreference_cb _hidl_cb) override;
+    Return<void> getDisplayNativePrimaries(getDisplayNativePrimaries_cb _hidl_cb) override;
 };
 
 }  // namespace implementation
diff --git a/configstore/1.2/default/surfaceflinger.mk b/configstore/1.2/default/surfaceflinger.mk
index dab6aa5..9a67256 100644
--- a/configstore/1.2/default/surfaceflinger.mk
+++ b/configstore/1.2/default/surfaceflinger.mk
@@ -74,3 +74,51 @@
 ifneq ($(SF_WCG_COMPOSITION_PIXEL_FORMAT),)
     LOCAL_CFLAGS += -DWCG_COMPOSITION_PIXEL_FORMAT=$(SF_WCG_COMPOSITION_PIXEL_FORMAT)
 endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_RED_X),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_RED_X=$(TARGET_DISPLAY_PRIMARY_RED_X)
+endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_RED_Y),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_RED_Y=$(TARGET_DISPLAY_PRIMARY_RED_Y)
+endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_RED_Z),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_RED_Z=$(TARGET_DISPLAY_PRIMARY_RED_Z)
+endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_GREEN_X),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_GREEN_X=$(TARGET_DISPLAY_PRIMARY_GREEN_X)
+endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_GREEN_Y),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_GREEN_Y=$(TARGET_DISPLAY_PRIMARY_GREEN_Y)
+endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_GREEN_Z),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_GREEN_Z=$(TARGET_DISPLAY_PRIMARY_GREEN_Z)
+endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_BLUE_X),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_BLUE_X=$(TARGET_DISPLAY_PRIMARY_BLUE_X)
+endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_BLUE_Y),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_BLUE_Y=$(TARGET_DISPLAY_PRIMARY_BLUE_Y)
+endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_BLUE_Z),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_BLUE_Z=$(TARGET_DISPLAY_PRIMARY_BLUE_Z)
+endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_WHITE_X),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_WHITE_X=$(TARGET_DISPLAY_PRIMARY_WHITE_X)
+endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_WHITE_Y),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_WHITE_Y=$(TARGET_DISPLAY_PRIMARY_WHITE_Y)
+endif
+
+ifneq ($(TARGET_DISPLAY_PRIMARY_WHITE_Z),)
+    LOCAL_CFLAGS += -DTARGET_DISPLAY_PRIMARY_WHITE_Z=$(TARGET_DISPLAY_PRIMARY_WHITE_Z)
+endif
diff --git a/configstore/1.2/types.hal b/configstore/1.2/types.hal
new file mode 100644
index 0000000..5b2c9a6
--- /dev/null
+++ b/configstore/1.2/types.hal
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2019 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.configstore@1.2;
+
+struct CieXyz {
+    float X;
+    float Y;
+    float Z;
+};
+struct DisplayPrimaries {
+    CieXyz red;
+    CieXyz green;
+    CieXyz blue;
+    CieXyz white;
+};
diff --git a/configstore/1.2/vts/functional/VtsHalConfigstoreV1_2TargetTest.cpp b/configstore/1.2/vts/functional/VtsHalConfigstoreV1_2TargetTest.cpp
index dc5fec5..881b591 100644
--- a/configstore/1.2/vts/functional/VtsHalConfigstoreV1_2TargetTest.cpp
+++ b/configstore/1.2/vts/functional/VtsHalConfigstoreV1_2TargetTest.cpp
@@ -21,6 +21,7 @@
 #include <android-base/logging.h>
 #include <android/hardware/configstore/1.0/types.h>
 #include <android/hardware/configstore/1.2/ISurfaceFlingerConfigs.h>
+#include <android/hardware/configstore/1.2/types.h>
 #include <unistd.h>
 
 using ::android::sp;
@@ -31,6 +32,7 @@
 using ::android::hardware::configstore::V1_0::OptionalInt64;
 using ::android::hardware::configstore::V1_0::OptionalUInt64;
 using ::android::hardware::configstore::V1_2::ISurfaceFlingerConfigs;
+using ::android::hardware::configstore::V1_2::DisplayPrimaries;
 using ::android::hardware::graphics::common::V1_1::PixelFormat;
 using ::android::hardware::graphics::common::V1_2::Dataspace;
 
@@ -125,6 +127,43 @@
     }
 }
 
+TEST_F(ConfigstoreHidlTest, TestGetDisplayNativePrimaries) {
+    DisplayPrimaries primaries;
+
+    Return<void> status = sfConfigs->getDisplayNativePrimaries(
+        [&](DisplayPrimaries tmpPrimaries) {
+            primaries.red = tmpPrimaries.red;
+            primaries.green = tmpPrimaries.green;
+            primaries.blue = tmpPrimaries.blue;
+            primaries.white = tmpPrimaries.white;
+        });
+    EXPECT_OK(status);
+
+    // Display primaries should be greater than or equal to zero.
+    // Or it returns defualt value if there is no definition.
+    // RED
+    EXPECT_GE(primaries.red.X, 0.0);
+    EXPECT_GE(primaries.red.Y, 0.0);
+    EXPECT_GE(primaries.red.Z, 0.0);
+
+    // GREEN
+    EXPECT_GE(primaries.green.X, 0.0);
+    EXPECT_GE(primaries.green.Y, 0.0);
+    EXPECT_GE(primaries.green.Z, 0.0);
+
+
+    // BLUE
+    EXPECT_GE(primaries.blue.X, 0.0);
+    EXPECT_GE(primaries.blue.Y, 0.0);
+    EXPECT_GE(primaries.blue.Z, 0.0);
+
+
+    // WHITE
+    EXPECT_GE(primaries.white.X, 0.0);
+    EXPECT_GE(primaries.white.Y, 0.0);
+    EXPECT_GE(primaries.white.Z, 0.0);
+}
+
 int main(int argc, char** argv) {
     ::testing::AddGlobalTestEnvironment(ConfigstoreHidlEnvironment::Instance());
     ::testing::InitGoogleTest(&argc, argv);
diff --git a/current.txt b/current.txt
index beafcf0..ae4e409 100644
--- a/current.txt
+++ b/current.txt
@@ -396,7 +396,7 @@
 d702fb01dc2a0733aa820b7eb65435ee3334f75632ef880bafd2fb8803a20a58 android.hardware.gnss@1.0::IGnssMeasurementCallback
 b7ecf29927055ec422ec44bf776223f07d79ad9f92ccf9becf167e62c2607e7a android.hardware.keymaster@4.0::IKeymasterDevice
 574e8f1499436fb4075894dcae0b36682427956ecb114f17f1fe22d116a83c6b android.hardware.neuralnetworks@1.0::IPreparedModel
-1fb32361286b938d48a55c2539c846732afce0b99fe08590f556643125bc13d3 android.hardware.neuralnetworks@1.0::types
+417ab60fe1ef786778047e4486f3d868ebce570d91addd8fe4251515213072de android.hardware.neuralnetworks@1.0::types
 e22e8135d061d0e9c4c1a70c25c19fdba10f4d3cda9795ef25b6392fc520317c android.hardware.neuralnetworks@1.1::types
 1d4a5776614c08b5d794a5ec5ab04697260cbd4b3441d5935cd53ee71d19da02 android.hardware.radio@1.0::IRadioResponse
 271187e261b30c01a33011aea257c07a2d2f05b72943ebee89e973e997849973 android.hardware.radio@1.0::types
diff --git a/gnss/2.0/Android.bp b/gnss/2.0/Android.bp
index 9b6b076..9b04be0 100644
--- a/gnss/2.0/Android.bp
+++ b/gnss/2.0/Android.bp
@@ -19,6 +19,7 @@
     ],
     interfaces: [
         "android.hardware.gnss.measurement_corrections@1.0",
+        "android.hardware.gnss.visibility_control@1.0",
         "android.hardware.gnss@1.0",
         "android.hardware.gnss@1.1",
         "android.hidl.base@1.0",
diff --git a/gnss/2.0/IGnss.hal b/gnss/2.0/IGnss.hal
index e1acd6d..1f1858e 100644
--- a/gnss/2.0/IGnss.hal
+++ b/gnss/2.0/IGnss.hal
@@ -17,6 +17,7 @@
 package android.hardware.gnss@2.0;
 
 import android.hardware.gnss.measurement_corrections@1.0::IMeasurementCorrections;
+import android.hardware.gnss.visibility_control@1.0::IGnssVisibilityControl;
 import @1.1::IGnss;
 
 import IGnssCallback;
@@ -25,7 +26,15 @@
 import IAGnss;
 import IAGnssRil;
 
-/** Represents the standard GNSS (Global Navigation Satellite System) interface. */
+/**
+ * Represents the standard GNSS (Global Navigation Satellite System) interface.
+ *
+ * Due to the introduction of new GNSS HAL package android.hardware.gnss.visibility_control@1.0
+ * the interface @1.0::IGnssNi.hal and @1.0::IGnssNiCallback.hal are deprecated in this version
+ * and are not supported by the framework. The GNSS HAL implementation of this interface
+ * must return nullptr for the following @1.0::IGnss method.
+ *      getExtensionGnssNi() generates (IGnssNi gnssNiIface);
+ */
 interface IGnss extends @1.1::IGnss {
     /**
      * Opens the interface and provides the callback routines to the implementation of this
@@ -76,6 +85,13 @@
      *
      * @return measurementCorrectionsIface Handle to the IMeasurementCorrections interface.
      */
-     getExtensionMeasurementCorrections()
+    getExtensionMeasurementCorrections()
             generates (IMeasurementCorrections measurementCorrectionsIface);
-};
+
+    /**
+     * This method returns the IGnssVisibilityControl interface.
+     *
+     * @return visibilityControlIface Handle to the IGnssVisibilityControl interface.
+     */
+    getExtensionVisibilityControl() generates (IGnssVisibilityControl visibilityControlIface);
+};
\ No newline at end of file
diff --git a/gnss/2.0/default/Android.bp b/gnss/2.0/default/Android.bp
index 92d5c1f..985aa2b 100644
--- a/gnss/2.0/default/Android.bp
+++ b/gnss/2.0/default/Android.bp
@@ -26,6 +26,7 @@
         "AGnssRil.cpp",
         "Gnss.cpp",
         "GnssMeasurement.cpp",
+        "GnssVisibilityControl.cpp",
         "service.cpp"
     ],
     shared_libs: [
@@ -35,6 +36,7 @@
         "liblog",
         "android.hardware.gnss@2.0",
         "android.hardware.gnss.measurement_corrections@1.0",
+        "android.hardware.gnss.visibility_control@1.0",
         "android.hardware.gnss@1.0",
         "android.hardware.gnss@1.1",
     ],
diff --git a/gnss/2.0/default/Gnss.cpp b/gnss/2.0/default/Gnss.cpp
index 5c752d5..217f0f3 100644
--- a/gnss/2.0/default/Gnss.cpp
+++ b/gnss/2.0/default/Gnss.cpp
@@ -22,8 +22,10 @@
 #include "AGnssRil.h"
 #include "GnssConfiguration.h"
 #include "GnssMeasurement.h"
+#include "GnssVisibilityControl.h"
 
 using ::android::hardware::Status;
+using ::android::hardware::gnss::visibility_control::V1_0::implementation::GnssVisibilityControl;
 
 namespace android {
 namespace hardware {
@@ -93,8 +95,8 @@
 }
 
 Return<sp<V1_0::IGnssNi>> Gnss::getExtensionGnssNi() {
-    // TODO implement
-    return sp<V1_0::IGnssNi>{};
+    // The IGnssNi.hal interface is deprecated in 2.0.
+    return nullptr;
 }
 
 Return<sp<V1_0::IGnssMeasurement>> Gnss::getExtensionGnssMeasurement() {
@@ -205,6 +207,11 @@
     return sp<measurement_corrections::V1_0::IMeasurementCorrections>{};
 }
 
+Return<sp<visibility_control::V1_0::IGnssVisibilityControl>> Gnss::getExtensionVisibilityControl() {
+    ALOGD("Gnss::getExtensionVisibilityControl");
+    return new GnssVisibilityControl();
+}
+
 Return<bool> Gnss::setCallback_2_0(const sp<V2_0::IGnssCallback>& callback) {
     ALOGD("Gnss::setCallback_2_0");
     if (callback == nullptr) {
diff --git a/gnss/2.0/default/Gnss.h b/gnss/2.0/default/Gnss.h
index e86158f..890b026 100644
--- a/gnss/2.0/default/Gnss.h
+++ b/gnss/2.0/default/Gnss.h
@@ -79,6 +79,8 @@
     Return<bool> setCallback_2_0(const sp<V2_0::IGnssCallback>& callback) override;
     Return<sp<measurement_corrections::V1_0::IMeasurementCorrections>>
     getExtensionMeasurementCorrections() override;
+    Return<sp<visibility_control::V1_0::IGnssVisibilityControl>> getExtensionVisibilityControl()
+            override;
 
    private:
     static sp<V2_0::IGnssCallback> sGnssCallback_2_0;
diff --git a/gnss/2.0/default/GnssVisibilityControl.cpp b/gnss/2.0/default/GnssVisibilityControl.cpp
new file mode 100644
index 0000000..99b8e34
--- /dev/null
+++ b/gnss/2.0/default/GnssVisibilityControl.cpp
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "GnssVisibilityControl"
+
+#include "GnssVisibilityControl.h"
+#include <log/log.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace visibility_control {
+namespace V1_0 {
+namespace implementation {
+
+// Methods from ::android::hardware::gnss::visibility_control::V1_0::IGnssVisibilityControl follow.
+Return<bool> GnssVisibilityControl::enableNfwLocationAccess(
+        const hidl_vec<hidl_string>& proxyApps) {
+    std::string os;
+    bool first = true;
+    for (const auto& proxyApp : proxyApps) {
+        if (first) {
+            first = false;
+        } else {
+            os += " ";
+        }
+
+        os += proxyApp;
+    }
+
+    ALOGD("enableNfwLocationAccess proxyApps: %s", os.c_str());
+    return true;
+}
+
+Return<bool> GnssVisibilityControl::setCallback(const sp<V1_0::IGnssVisibilityControlCallback>&) {
+    return true;
+}
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace visibility_control
+}  // namespace gnss
+}  // namespace hardware
+}  // namespace android
diff --git a/gnss/2.0/default/GnssVisibilityControl.h b/gnss/2.0/default/GnssVisibilityControl.h
new file mode 100644
index 0000000..45febff
--- /dev/null
+++ b/gnss/2.0/default/GnssVisibilityControl.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2019 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.
+ */
+
+#ifndef ANDROID_HARDWARE_GNSS_VISIBILITY_CONTROL_V1_0_GNSSVISIBILITYCONTROL_H
+#define ANDROID_HARDWARE_GNSS_VISIBILITY_CONTROL_V1_0_GNSSVISIBILITYCONTROL_H
+
+#include <android/hardware/gnss/visibility_control/1.0/IGnssVisibilityControl.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace visibility_control {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+struct GnssVisibilityControl : public IGnssVisibilityControl {
+    // Methods from ::android::hardware::gnss::visibility_control::V1_0::IGnssVisibilityControl
+    // follow.
+    Return<bool> enableNfwLocationAccess(const hidl_vec<hidl_string>& proxyApps) override;
+    Return<bool> setCallback(const sp<V1_0::IGnssVisibilityControlCallback>& callback) override;
+};
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace visibility_control
+}  // namespace gnss
+}  // namespace hardware
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_GNSS_VISIBILITY_CONTROL_V1_0_GNSSVISIBILITYCONTROL_H
\ No newline at end of file
diff --git a/gnss/2.0/vts/functional/Android.bp b/gnss/2.0/vts/functional/Android.bp
index 894716d..684b381 100644
--- a/gnss/2.0/vts/functional/Android.bp
+++ b/gnss/2.0/vts/functional/Android.bp
@@ -24,6 +24,7 @@
     ],
     static_libs: [
         "android.hardware.gnss.measurement_corrections@1.0",
+        "android.hardware.gnss.visibility_control@1.0",
         "android.hardware.gnss@1.0",
         "android.hardware.gnss@1.1",
         "android.hardware.gnss@2.0",
diff --git a/gnss/2.0/vts/functional/gnss_hal_test_cases.cpp b/gnss/2.0/vts/functional/gnss_hal_test_cases.cpp
index cef06a2..552cf1b 100644
--- a/gnss/2.0/vts/functional/gnss_hal_test_cases.cpp
+++ b/gnss/2.0/vts/functional/gnss_hal_test_cases.cpp
@@ -19,6 +19,7 @@
 #include <VtsHalHidlTargetTestBase.h>
 #include <gnss_hal_test.h>
 
+using android::hardware::hidl_string;
 using android::hardware::hidl_vec;
 
 using IGnssConfiguration_2_0 = android::hardware::gnss::V2_0::IGnssConfiguration;
@@ -30,6 +31,8 @@
 using IAGnss_2_0 = android::hardware::gnss::V2_0::IAGnss;
 using IAGnss_1_0 = android::hardware::gnss::V1_0::IAGnss;
 using IAGnssCallback_2_0 = android::hardware::gnss::V2_0::IAGnssCallback;
+using android::hardware::gnss::V1_0::IGnssNi;
+using android::hardware::gnss::visibility_control::V1_0::IGnssVisibilityControl;
 
 /*
  * SetupTeardownCreateCleanup:
@@ -117,7 +120,7 @@
  * The GNSS HAL 2.0 implementation must support @2.0::IAGnssRil interface due to the deprecation
  * of framework network API methods needed to support the @1.0::IAGnssRil interface.
  *
- * TODO (b/121287858): Enforce gnss@2.0 HAL package is supported on devices launced with Q or later.
+ * TODO (b/121287858): Enforce gnss@2.0 HAL package is supported on devices launched with Q or later
  */
 TEST_F(GnssHalTest, TestAGnssRilExtension) {
     auto agnssRil = gnss_hal_->getExtensionAGnssRil_2_0();
@@ -199,7 +202,7 @@
  * The GNSS HAL 2.0 implementation must support @2.0::IAGnss interface due to the deprecation
  * of framework network API methods needed to support the @1.0::IAGnss interface.
  *
- * TODO (b/121287858): Enforce gnss@2.0 HAL package is supported on devices launced with Q or later.
+ * TODO (b/121287858): Enforce gnss@2.0 HAL package is supported on devices launched with Q or later
  */
 TEST_F(GnssHalTest, TestAGnssExtension) {
     // Verify IAGnss 2.0 is supported.
@@ -218,10 +221,45 @@
  * TestAGnssExtension_1_0_Deprecation:
  * Gets the @1.0::IAGnss extension and verifies that it is a nullptr.
  *
- * TODO (b/121287858): Enforce gnss@2.0 HAL package is supported on devices launced with Q or later.
+ * TODO (b/121287858): Enforce gnss@2.0 HAL package is supported on devices launched with Q or later
  */
 TEST_F(GnssHalTest, TestAGnssExtension_1_0_Deprecation) {
     // Verify IAGnss 1.0 is not supported.
     auto agnss_1_0 = gnss_hal_->getExtensionAGnss();
     ASSERT_TRUE(!agnss_1_0.isOk() || ((sp<IAGnss_1_0>)agnss_1_0) == nullptr);
 }
+
+/*
+ * TestGnssNiExtension_Deprecation:
+ * Gets the @1.0::IGnssNi extension and verifies that it is a nullptr.
+ *
+ * TODO (b/121287858): Enforce gnss@2.0 HAL package is supported on devices launched with Q or later
+ */
+TEST_F(GnssHalTest, TestGnssNiExtension_Deprecation) {
+    // Verify IGnssNi 1.0 is not supported.
+    auto gnssNi = gnss_hal_->getExtensionGnssNi();
+    ASSERT_TRUE(!gnssNi.isOk() || ((sp<IGnssNi>)gnssNi) == nullptr);
+}
+
+/*
+ * TestGnssVisibilityControlExtension:
+ * Gets the GnssVisibilityControlExtension and verifies that it supports the
+ * gnss.visibility_control@1.0::IGnssVisibilityControl interface by invoking a method.
+ *
+ * The GNSS HAL 2.0 implementation must support gnss.visibility_control@1.0::IGnssVisibilityControl.
+ *
+ * TODO (b/121287858): Enforce gnss@2.0 HAL package is supported on devices launched with Q or later
+ */
+TEST_F(GnssHalTest, TestGnssVisibilityControlExtension) {
+    // Verify IGnssVisibilityControl is supported.
+    auto gnssVisibilityControl = gnss_hal_->getExtensionVisibilityControl();
+    ASSERT_TRUE(gnssVisibilityControl.isOk());
+    sp<IGnssVisibilityControl> iGnssVisibilityControl = gnssVisibilityControl;
+    ASSERT_NE(iGnssVisibilityControl, nullptr);
+
+    // Set non-framework proxy apps.
+    hidl_vec<hidl_string> proxyApps{"ims.example.com", "mdt.example.com"};
+    auto result = iGnssVisibilityControl->enableNfwLocationAccess(proxyApps);
+    ASSERT_TRUE(result.isOk());
+    EXPECT_TRUE(result);
+}
diff --git a/gnss/visibility_control/1.0/Android.bp b/gnss/visibility_control/1.0/Android.bp
new file mode 100644
index 0000000..40a28c9
--- /dev/null
+++ b/gnss/visibility_control/1.0/Android.bp
@@ -0,0 +1,18 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+    name: "android.hardware.gnss.visibility_control@1.0",
+    root: "android.hardware",
+    vndk: {
+        enabled: true,
+    },
+    srcs: [
+        "IGnssVisibilityControl.hal",
+        "IGnssVisibilityControlCallback.hal",
+    ],
+    interfaces: [
+        "android.hidl.base@1.0",
+    ],
+    gen_java: true,
+}
+
diff --git a/gnss/visibility_control/1.0/IGnssVisibilityControl.hal b/gnss/visibility_control/1.0/IGnssVisibilityControl.hal
new file mode 100644
index 0000000..9148127
--- /dev/null
+++ b/gnss/visibility_control/1.0/IGnssVisibilityControl.hal
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2018 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.gnss.visibility_control@1.0;
+
+import IGnssVisibilityControlCallback;
+
+/**
+ * Represents the GNSS location reporting permissions and notification interface.
+ *
+ * This interface is used to tell the GNSS HAL implementation whether the framework user has
+ * granted permission to the GNSS HAL implementation to provide GNSS location information for
+ * non-framework (NFW), non-user initiated emergency use cases, and to notify the framework user
+ * of these GNSS location information deliveries.
+ *
+ * For user initiated emergency cases (and for the configured extended emergency session duration),
+ * the GNSS HAL implementation must serve the emergency location supporting network initiated
+ * location requests immediately irrespective of this permission settings.
+ *
+ * There is no separate need for the GNSS HAL implementation to monitor the global device location
+ * on/off setting. Permission to use GNSS for non-framework use cases is expressly controlled
+ * by the method enableNfwLocationAccess(). The framework monitors the location permission settings
+ * of the configured proxy applications(s), and device location settings, and calls the method
+ * enableNfwLocationAccess() whenever the user control proxy applications have, or do not have,
+ * location permission. The proxy applications are used to provide user visibility and control of
+ * location access by the non-framework on/off device entities they are representing.
+ *
+ * For device user visibility, the GNSS HAL implementation must call the method
+ * IGnssVisibilityControlCallback.nfwNotifyCb() whenever location request is rejected or
+ * location information is provided to non-framework entities (on or off device). This includes
+ * the network initiated location requests for user-initiated emergency use cases as well.
+ *
+ * The HAL implementations that support this interface must not report GNSS location, measurement,
+ * status, or other information that can be used to derive user location to any entity when not
+ * expressly authorized by this HAL. This includes all endpoints for location information
+ * off the device, including carriers, vendors, OEM and others directly or indirectly.
+ */
+interface IGnssVisibilityControl {
+    /**
+     * Enables/disables non-framework entity location access permission in the GNSS HAL.
+     *
+     * The framework will call this method to update GNSS HAL implementation every time the
+     * framework user, through the given proxy application(s) and/or device location settings,
+     * explicitly grants/revokes the location access permission for non-framework, non-user
+     * initiated emergency use cases.
+     *
+     * Whenever the user location information is delivered to non-framework entities, the HAL
+     * implementation must call the method IGnssVisibilityControlCallback.nfwNotifyCb() to notify
+     * the framework for user visibility.
+     *
+     * @param proxyApps Full list of package names of proxy Android applications representing
+     * the non-framework location access entities (on/off the device) for which the framework
+     * user has granted non-framework location access permission. The GNSS HAL implementation
+     * must provide location information only to non-framework entities represented by these
+     * proxy applications.
+     *
+     * The package name of the proxy Android application follows the standard Java language
+     * package naming format. For example, com.example.myapp.
+     *
+     * @return success True if the operation was successful.
+     */
+    enableNfwLocationAccess(vec<string> proxyApps) generates (bool success);
+
+    /**
+     * Registers the callback for HAL implementation to use.
+     *
+     * @param callback Handle to IGnssVisibilityControlCallback interface.
+     */
+    setCallback(IGnssVisibilityControlCallback callback) generates (bool success);
+};
\ No newline at end of file
diff --git a/gnss/visibility_control/1.0/IGnssVisibilityControlCallback.hal b/gnss/visibility_control/1.0/IGnssVisibilityControlCallback.hal
new file mode 100644
index 0000000..5a582c2
--- /dev/null
+++ b/gnss/visibility_control/1.0/IGnssVisibilityControlCallback.hal
@@ -0,0 +1,160 @@
+/*
+ * Copyright (C) 2018 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.gnss.visibility_control@1.0;
+
+/**
+ * GNSS location reporting permissions and notification callback interface.
+ */
+interface IGnssVisibilityControlCallback {
+    /**
+     * Protocol stack that is requesting the non-framework location information.
+     */
+    enum NfwProtocolStack : uint8_t {
+        /** Cellular control plane requests */
+        CTRL_PLANE                      = 0,
+        /** All types of SUPL requests */
+        SUPL                            = 1,
+
+        /** All types of requests from IMS */
+        IMS                             = 10,
+        /** All types of requests from SIM */
+        SIM                             = 11,
+
+        /** Requests from other protocol stacks */
+        OTHER_PROTOCOL_STACK            = 100
+    };
+
+    /*
+     * Entity that is requesting/receiving the location information.
+     */
+    enum NfwRequestor : uint8_t {
+        /** Wireless service provider */
+        CARRIER                         = 0,
+
+        /** Device manufacturer */
+        OEM                             = 10,
+        /** Modem chipset vendor */
+        MODEM_CHIPSET_VENDOR            = 11,
+        /** GNSS chipset vendor */
+        GNSS_CHIPSET_VENDOR             = 12,
+        /** Other chipset vendor */
+        OTHER_CHIPSET_VENDOR            = 13,
+
+        /** Automobile client */
+        AUTOMOBILE_CLIENT               = 20,
+
+        /** Other sources */
+        OTHER_REQUESTOR                 = 100
+     };
+
+    /**
+     * GNSS response type for non-framework location requests.
+     */
+    enum NfwResponseType : uint8_t {
+        /** Request rejected because framework has not given permission for this use case */
+        REJECTED                        = 0,
+
+        /** Request accepted but could not provide location because of a failure */
+        ACCEPTED_NO_LOCATION_PROVIDED   = 1,
+
+        /** Request accepted and location provided */
+        ACCEPTED_LOCATION_PROVIDED      = 2,
+     };
+
+    /**
+     * Represents a non-framework location information request/response notification.
+     */
+    struct NfwNotification {
+        /**
+         * Package name of the Android proxy application representing the non-framework
+         * entity that requested location. Set to empty string if unknown.
+         */
+        string proxyAppPackageName;
+
+        /** Protocol stack that initiated the non-framework location request. */
+        NfwProtocolStack protocolStack;
+
+        /**
+         * Name of the protocol stack if protocolStack field is set to OTHER_PROTOCOL_STACK.
+         * Otherwise, set to empty string.
+         *
+         * This field is opaque to the framework and used for logging purposes.
+         */
+        string otherProtocolStackName;
+
+        /** Source initiating/receiving the location information. */
+        NfwRequestor requestor;
+
+        /**
+         * Identity of the endpoint receiving the location information. For example, carrier
+         * name, OEM name, SUPL SLP/E-SLP FQDN, chipset vendor name, etc.
+         *
+         * This field is opaque to the framework and used for logging purposes.
+         */
+        string requestorId;
+
+        /** Indicates whether location information was provided for this request. */
+        NfwResponseType responseType;
+
+        /** Is the device in user initiated emergency session. */
+        bool inEmergencyMode;
+
+        /** Is cached location provided */
+        bool isCachedLocation;
+    };
+
+    /**
+     * Callback to report a non-framework delivered location.
+     *
+     * The GNSS HAL implementation must call this method to notify the framework whenever
+     * a non-framework location request is made to the GNSS HAL.
+     *
+     * Non-framework entities like low power sensor hubs that request location from GNSS and
+     * only pass location information through Android framework controls are exempt from this
+     * power-spending reporting. However, low power sensor hubs or other chipsets which may send
+     * the location information to anywhere other than Android framework (which provides user
+     * visibility and control), must report location information use through this API whenever
+     * location information (or events driven by that location such as "home" location detection)
+     * leaves the domain of that low power chipset.
+     *
+     * To avoid overly spamming the framework, high speed location reporting of the exact same
+     * type may be throttled to report location at a lower rate than the actual report rate, as
+     * long as the location is reported with a latency of no more than the larger of 5 seconds,
+     * or the next the Android processor awake time. For example, if an Automotive client is
+     * getting location information from the GNSS location system at 20Hz, this method may be
+     * called at 1Hz. As another example, if a low power processor is getting location from the
+     * GNSS chipset, and the Android processor is asleep, the notification to the Android HAL may
+     * be delayed until the next wake of the Android processor.
+     *
+     * @param notification Non-framework delivered location request/response description.
+     */
+    nfwNotifyCb(NfwNotification notification);
+
+    /**
+     * Tells if the device is currently in an emergency session.
+     *
+     * Emergency session is defined as the device being actively in a user initiated emergency
+     * call or in post emergency call extension time period.
+     *
+     * If the GNSS HAL implementation cannot determine if the device is in emergency session
+     * mode, it must call this method to confirm that the device is in emergency session before
+     * serving network initiated emergency SUPL and Control Plane location requests.
+     *
+     * @return success True if the framework determines that the device is in emergency session.
+     */
+    isInEmergencySession() generates (bool success);
+};
\ No newline at end of file
diff --git a/neuralnetworks/1.0/types.hal b/neuralnetworks/1.0/types.hal
index 0880b2f..89af35a 100644
--- a/neuralnetworks/1.0/types.hal
+++ b/neuralnetworks/1.0/types.hal
@@ -55,10 +55,20 @@
      */
     TENSOR_QUANT8_ASYMM = 5,
 
-    /** OEM specific scalar value. */
+    /**
+     * DEPRECATED. Since NNAPI 1.2, extensions are the preferred alternative to
+     * OEM operation and data types.
+     *
+     * OEM specific scalar value.
+     */
     OEM                 = 10000,
 
-    /** A tensor of OEM specific values. */
+    /**
+     * DEPRECATED. Since NNAPI 1.2, extensions are the preferred alternative to
+     * OEM operation and data types.
+     *
+     * A tensor of OEM specific values.
+     */
     TENSOR_OEM_BYTE     = 10001,
 };
 
@@ -1448,7 +1458,8 @@
     TANH = 28,
 
     /**
-     * OEM specific operation.
+     * DEPRECATED. Since NNAPI 1.2, extensions are the preferred alternative to
+     * OEM operation and data types.
      *
      * This operation is OEM specific. It should only be used for OEM
      * applications.
diff --git a/radio/1.4/types.hal b/radio/1.4/types.hal
index 38ee8e5..65f6608 100644
--- a/radio/1.4/types.hal
+++ b/radio/1.4/types.hal
@@ -39,6 +39,7 @@
 import @1.2::CellInfoWcdma;
 import @1.2::CardStatus;
 import @1.2::CellIdentity;
+import @1.2::CellConnectionStatus;
 import @1.2::DataRegStateResult;
 import @1.2::PhysicalChannelConfig;
 
@@ -1530,15 +1531,15 @@
 
 /** Overwritten from @1.2::CellInfo in order to update the CellInfoLte to 1.4 version. */
 struct CellInfo {
-    /** Cell type for selecting from union CellInfo. */
-    CellInfoType cellInfoType;
-
     /**
      * True if the phone is registered to a mobile network that provides service on this cell and
      * this cell is being used or would be used for network signaling.
      */
     bool isRegistered;
 
+    /** Connection status for the cell. */
+    CellConnectionStatus connectionStatus;
+
     /** CellInfo details, cellInfoType can tell which cell info should be used. */
     safe_union Info {
         CellInfoGsm gsm;
diff --git a/wifi/supplicant/1.2/ISupplicantStaNetwork.hal b/wifi/supplicant/1.2/ISupplicantStaNetwork.hal
index 6c356a4..7c3da6f 100644
--- a/wifi/supplicant/1.2/ISupplicantStaNetwork.hal
+++ b/wifi/supplicant/1.2/ISupplicantStaNetwork.hal
@@ -28,6 +28,12 @@
 interface ISupplicantStaNetwork extends @1.1::ISupplicantStaNetwork {
     /** Possble mask of values for KeyMgmt param. */
     enum KeyMgmtMask : @1.0::ISupplicantStaNetwork.KeyMgmtMask {
+        /** WPA using EAP authentication with stronger SHA256-based algorithms */
+        WPA_EAP_SHA256 = 1 << 7,
+
+        /** WPA pre-shared key with stronger SHA256-based algorithms */
+        WPA_PSK_SHA256 = 1 << 8,
+
         /** WPA3-Personal SAE Key management */
         SAE = 1 << 10,