diff --git a/AconfigFlags.bp b/AconfigFlags.bp
index 8194105..c76be6f 100644
--- a/AconfigFlags.bp
+++ b/AconfigFlags.bp
@@ -17,6 +17,7 @@
     ":aconfig_mediacodec_flags_java_lib{.generated_srcjars}",
     ":android.content.pm.flags-aconfig-java{.generated_srcjars}",
     ":android.content.res.flags-aconfig-java{.generated_srcjars}",
+    ":android.crashrecovery.flags-aconfig-java{.generated_srcjars}",
     ":android.hardware.biometrics.flags-aconfig-java{.generated_srcjars}",
     ":android.media.playback.flags-aconfig-java{.generated_srcjars}",
     ":android.net.vcn.flags-aconfig-java{.generated_srcjars}",
@@ -37,6 +38,7 @@
     aconfig_declarations: [
         "android.content.pm.flags-aconfig",
         "android.content.res.flags-aconfig",
+        "android.crashrecovery.flags-aconfig",
         "android.hardware.biometrics.flags-aconfig",
         "android.media.playback.flags-aconfig",
         "android.net.vcn.flags-aconfig",
@@ -144,7 +146,7 @@
 aconfig_declarations {
     name: "android.nfc.flags-aconfig",
     package: "android.nfc",
-    srcs: ["core/java/android/nfc/*.aconfig"],
+    srcs: ["nfc/java/android/nfc/*.aconfig"],
 }
 
 cc_aconfig_library {
@@ -162,7 +164,7 @@
 java_aconfig_library {
     name: "android.nfc.flags-aconfig-java",
     aconfig_declarations: "android.nfc.flags-aconfig",
-    min_sdk_version: "VanillaIceCream",
+    min_sdk_version: "34",
     apex_available: [
         "//apex_available:platform",
         "com.android.nfcservices",
@@ -298,3 +300,16 @@
     aconfig_declarations: "android.net.vcn.flags-aconfig",
     defaults: ["framework-minus-apex-aconfig-java-defaults"],
 }
+
+// CrashRecovery Module
+aconfig_declarations {
+    name: "android.crashrecovery.flags-aconfig",
+    package: "android.crashrecovery.flags",
+    srcs: ["packages/CrashRecovery/aconfig/flags.aconfig"],
+}
+
+java_aconfig_library {
+    name: "android.crashrecovery.flags-aconfig-java",
+    aconfig_declarations: "android.crashrecovery.flags-aconfig",
+    defaults: ["framework-minus-apex-aconfig-java-defaults"],
+}
diff --git a/Android.bp b/Android.bp
index 2113e4b..6f4593b 100644
--- a/Android.bp
+++ b/Android.bp
@@ -427,7 +427,6 @@
     name: "framework-non-updatable-unbundled-impl-libs",
     static_libs: [
         "framework-location.impl",
-        "framework-nfc.impl",
     ],
     sdk_version: "core_platform",
     installable: false,
diff --git a/OWNERS b/OWNERS
index 733157f..935b768 100644
--- a/OWNERS
+++ b/OWNERS
@@ -39,3 +39,5 @@
 per-file *Ravenwood* = file:ravenwood/OWNERS
 
 per-file PERFORMANCE_OWNERS = file:/PERFORMANCE_OWNERS
+
+per-file PACKAGE_MANAGER_OWNERS = file:/PACKAGE_MANAGER_OWNERS
\ No newline at end of file
diff --git a/PACKAGE_MANAGER_OWNERS b/PACKAGE_MANAGER_OWNERS
index e4549b4..eb5842b 100644
--- a/PACKAGE_MANAGER_OWNERS
+++ b/PACKAGE_MANAGER_OWNERS
@@ -1,3 +1,3 @@
-chiuwinson@google.com
+alexbuy@google.com
 patb@google.com
 schfan@google.com
\ No newline at end of file
diff --git a/apct-tests/perftests/core/src/android/input/MotionPredictorBenchmark.kt b/apct-tests/perftests/core/src/android/input/MotionPredictorBenchmark.kt
index aadbc23..add0a08 100644
--- a/apct-tests/perftests/core/src/android/input/MotionPredictorBenchmark.kt
+++ b/apct-tests/perftests/core/src/android/input/MotionPredictorBenchmark.kt
@@ -16,8 +16,6 @@
 
 package android.input
 
-import android.content.Context
-import android.content.res.Resources
 import android.os.SystemProperties
 import android.perftests.utils.PerfStatusReporter
 import android.view.InputDevice
@@ -38,8 +36,6 @@
 import org.junit.Rule
 import org.junit.Test
 import org.junit.runner.RunWith
-import org.mockito.Mockito.mock
-import org.mockito.Mockito.`when`
 
 import java.time.Duration
 
@@ -68,18 +64,6 @@
                 InputDevice.SOURCE_STYLUS, /*flags=*/0)
 }
 
-private fun getPredictionContext(offset: Duration, enablePrediction: Boolean): Context {
-    val context = mock(Context::class.java)
-    val resources: Resources = mock(Resources::class.java)
-    `when`(context.getResources()).thenReturn(resources)
-    `when`(resources.getInteger(
-            com.android.internal.R.integer.config_motionPredictionOffsetNanos)).thenReturn(
-                offset.toNanos().toInt())
-    `when`(resources.getBoolean(
-            com.android.internal.R.bool.config_enableMotionPrediction)).thenReturn(enablePrediction)
-    return context
-}
-
 @RunWith(AndroidJUnit4::class)
 @LargeTest
 class MotionPredictorBenchmark {
@@ -115,7 +99,7 @@
         var eventPosition = 0f
         val positionInterval = 10f
 
-        val predictor = MotionPredictor(getPredictionContext(offset, /*enablePrediction=*/true))
+        val predictor = MotionPredictor(/*isPredictionEnabled=*/true, offset.toNanos().toInt())
         // ACTION_DOWN t=0 x=0 y=0
         predictor.record(getStylusMotionEvent(
             eventTime, ACTION_DOWN, /*x=*/eventPosition, /*y=*/eventPosition))
@@ -141,12 +125,11 @@
      */
     @Test
     fun timeCreatePredictor() {
-        val context = getPredictionContext(
-                /*offset=*/Duration.ofMillis(20), /*enablePrediction=*/true)
+        val offsetNanos = Duration.ofMillis(20).toNanos().toInt()
 
         val state = perfStatusReporter.getBenchmarkState()
         while (state.keepRunning()) {
-            MotionPredictor(context)
+            MotionPredictor(/*isPredictionEnabled=*/true, offsetNanos)
         }
     }
 }
diff --git a/api/ApiDocs.bp b/api/ApiDocs.bp
index d7e2583..62f0b6e 100644
--- a/api/ApiDocs.bp
+++ b/api/ApiDocs.bp
@@ -51,6 +51,7 @@
         ":framework-graphics-srcs",
         ":framework-mediaprovider-sources",
         ":framework-nearby-sources",
+        ":framework-nfc-updatable-sources",
         ":framework-ondevicepersonalization-sources",
         ":framework-permission-sources",
         ":framework-permission-s-sources",
diff --git a/api/StubLibraries.bp b/api/StubLibraries.bp
index ec4fc46..59c0128 100644
--- a/api/StubLibraries.bp
+++ b/api/StubLibraries.bp
@@ -779,7 +779,6 @@
     api_contributions: [
         "framework-virtualization.stubs.source.test.api.contribution",
         "framework-location.stubs.source.test.api.contribution",
-        "framework-nfc.stubs.source.test.api.contribution",
     ],
 }
 
diff --git a/api/api.go b/api/api.go
index a632582..fa2be21 100644
--- a/api/api.go
+++ b/api/api.go
@@ -31,7 +31,6 @@
 const i18n = "i18n.module.public.api"
 const virtualization = "framework-virtualization"
 const location = "framework-location"
-const nfc = "framework-nfc"
 
 var core_libraries_modules = []string{art, conscrypt, i18n}
 
@@ -43,7 +42,7 @@
 // APIs.
 // In addition, the modules in this list are allowed to contribute to test APIs
 // stubs.
-var non_updatable_modules = []string{virtualization, location, nfc}
+var non_updatable_modules = []string{virtualization, location}
 
 // The intention behind this soong plugin is to generate a number of "merged"
 // API-related modules that would otherwise require a large amount of very
diff --git a/core/api/current.txt b/core/api/current.txt
index e26632a..ea1cd21d 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -22573,6 +22573,7 @@
     method @NonNull public java.util.List<java.lang.String> getSupportedVendorParameters();
     method @Nullable public static android.media.Image mapHardwareBuffer(@NonNull android.hardware.HardwareBuffer);
     method public void queueInputBuffer(int, int, int, long, int) throws android.media.MediaCodec.CryptoException;
+    method @FlaggedApi("com.android.media.codec.flags.large_audio_frame") public void queueInputBuffers(int, @NonNull java.util.ArrayDeque<android.media.MediaCodec.BufferInfo>);
     method public void queueSecureInputBuffer(int, int, @NonNull android.media.MediaCodec.CryptoInfo, long, int) throws android.media.MediaCodec.CryptoException;
     method public void release();
     method public void releaseOutputBuffer(int, boolean);
@@ -22634,6 +22635,7 @@
     method public abstract void onError(@NonNull android.media.MediaCodec, @NonNull android.media.MediaCodec.CodecException);
     method public abstract void onInputBufferAvailable(@NonNull android.media.MediaCodec, int);
     method public abstract void onOutputBufferAvailable(@NonNull android.media.MediaCodec, int, @NonNull android.media.MediaCodec.BufferInfo);
+    method @FlaggedApi("com.android.media.codec.flags.large_audio_frame") public void onOutputBuffersAvailable(@NonNull android.media.MediaCodec, int, @NonNull java.util.ArrayDeque<android.media.MediaCodec.BufferInfo>);
     method public abstract void onOutputFormatChanged(@NonNull android.media.MediaCodec, @NonNull android.media.MediaFormat);
   }
 
@@ -22721,6 +22723,7 @@
   }
 
   public static final class MediaCodec.OutputFrame {
+    method @FlaggedApi("com.android.media.codec.flags.large_audio_frame") @NonNull public java.util.ArrayDeque<android.media.MediaCodec.BufferInfo> getBufferInfos();
     method @NonNull public java.util.Set<java.lang.String> getChangedKeys();
     method public int getFlags();
     method @NonNull public android.media.MediaFormat getFormat();
@@ -22736,6 +22739,7 @@
 
   public final class MediaCodec.QueueRequest {
     method public void queue();
+    method @FlaggedApi("com.android.media.codec.flags.large_audio_frame") @NonNull public android.media.MediaCodec.QueueRequest setBufferInfos(@NonNull java.util.ArrayDeque<android.media.MediaCodec.BufferInfo>);
     method @NonNull public android.media.MediaCodec.QueueRequest setByteBufferParameter(@NonNull String, @NonNull java.nio.ByteBuffer);
     method @NonNull public android.media.MediaCodec.QueueRequest setEncryptedLinearBlock(@NonNull android.media.MediaCodec.LinearBlock, int, int, @NonNull android.media.MediaCodec.CryptoInfo);
     method @NonNull public android.media.MediaCodec.QueueRequest setFlags(int);
@@ -29043,444 +29047,6 @@
 
 }
 
-package android.nfc {
-
-  public final class AvailableNfcAntenna implements android.os.Parcelable {
-    ctor public AvailableNfcAntenna(int, int);
-    method public int describeContents();
-    method public int getLocationX();
-    method public int getLocationY();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nfc.AvailableNfcAntenna> CREATOR;
-  }
-
-  public class FormatException extends java.lang.Exception {
-    ctor public FormatException();
-    ctor public FormatException(String);
-    ctor public FormatException(String, Throwable);
-  }
-
-  public final class NdefMessage implements android.os.Parcelable {
-    ctor public NdefMessage(byte[]) throws android.nfc.FormatException;
-    ctor public NdefMessage(android.nfc.NdefRecord, android.nfc.NdefRecord...);
-    ctor public NdefMessage(android.nfc.NdefRecord[]);
-    method public int describeContents();
-    method public int getByteArrayLength();
-    method public android.nfc.NdefRecord[] getRecords();
-    method public byte[] toByteArray();
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nfc.NdefMessage> CREATOR;
-  }
-
-  public final class NdefRecord implements android.os.Parcelable {
-    ctor public NdefRecord(short, byte[], byte[], byte[]);
-    ctor @Deprecated public NdefRecord(byte[]) throws android.nfc.FormatException;
-    method public static android.nfc.NdefRecord createApplicationRecord(String);
-    method public static android.nfc.NdefRecord createExternal(String, String, byte[]);
-    method public static android.nfc.NdefRecord createMime(String, byte[]);
-    method public static android.nfc.NdefRecord createTextRecord(String, String);
-    method public static android.nfc.NdefRecord createUri(android.net.Uri);
-    method public static android.nfc.NdefRecord createUri(String);
-    method public int describeContents();
-    method public byte[] getId();
-    method public byte[] getPayload();
-    method public short getTnf();
-    method public byte[] getType();
-    method @Deprecated public byte[] toByteArray();
-    method public String toMimeType();
-    method public android.net.Uri toUri();
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nfc.NdefRecord> CREATOR;
-    field public static final byte[] RTD_ALTERNATIVE_CARRIER;
-    field public static final byte[] RTD_HANDOVER_CARRIER;
-    field public static final byte[] RTD_HANDOVER_REQUEST;
-    field public static final byte[] RTD_HANDOVER_SELECT;
-    field public static final byte[] RTD_SMART_POSTER;
-    field public static final byte[] RTD_TEXT;
-    field public static final byte[] RTD_URI;
-    field public static final short TNF_ABSOLUTE_URI = 3; // 0x3
-    field public static final short TNF_EMPTY = 0; // 0x0
-    field public static final short TNF_EXTERNAL_TYPE = 4; // 0x4
-    field public static final short TNF_MIME_MEDIA = 2; // 0x2
-    field public static final short TNF_UNCHANGED = 6; // 0x6
-    field public static final short TNF_UNKNOWN = 5; // 0x5
-    field public static final short TNF_WELL_KNOWN = 1; // 0x1
-  }
-
-  public final class NfcAdapter {
-    method @FlaggedApi("android.nfc.nfc_observe_mode") public boolean allowTransaction();
-    method public void disableForegroundDispatch(android.app.Activity);
-    method public void disableReaderMode(android.app.Activity);
-    method @FlaggedApi("android.nfc.nfc_observe_mode") public boolean disallowTransaction();
-    method public void enableForegroundDispatch(android.app.Activity, android.app.PendingIntent, android.content.IntentFilter[], String[][]);
-    method public void enableReaderMode(android.app.Activity, android.nfc.NfcAdapter.ReaderCallback, int, android.os.Bundle);
-    method public static android.nfc.NfcAdapter getDefaultAdapter(android.content.Context);
-    method @Nullable public android.nfc.NfcAntennaInfo getNfcAntennaInfo();
-    method public boolean ignore(android.nfc.Tag, int, android.nfc.NfcAdapter.OnTagRemovedListener, android.os.Handler);
-    method public boolean isEnabled();
-    method @FlaggedApi("android.nfc.nfc_observe_mode") public boolean isObserveModeSupported();
-    method @FlaggedApi("android.nfc.enable_nfc_reader_option") public boolean isReaderOptionEnabled();
-    method @FlaggedApi("android.nfc.enable_nfc_reader_option") public boolean isReaderOptionSupported();
-    method public boolean isSecureNfcEnabled();
-    method public boolean isSecureNfcSupported();
-    method @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public void resetDiscoveryTechnology(@NonNull android.app.Activity);
-    method @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public void setDiscoveryTechnology(@NonNull android.app.Activity, int, int);
-    field public static final String ACTION_ADAPTER_STATE_CHANGED = "android.nfc.action.ADAPTER_STATE_CHANGED";
-    field public static final String ACTION_NDEF_DISCOVERED = "android.nfc.action.NDEF_DISCOVERED";
-    field @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public static final String ACTION_PREFERRED_PAYMENT_CHANGED = "android.nfc.action.PREFERRED_PAYMENT_CHANGED";
-    field public static final String ACTION_TAG_DISCOVERED = "android.nfc.action.TAG_DISCOVERED";
-    field public static final String ACTION_TECH_DISCOVERED = "android.nfc.action.TECH_DISCOVERED";
-    field @RequiresPermission(android.Manifest.permission.NFC_TRANSACTION_EVENT) public static final String ACTION_TRANSACTION_DETECTED = "android.nfc.action.TRANSACTION_DETECTED";
-    field public static final String EXTRA_ADAPTER_STATE = "android.nfc.extra.ADAPTER_STATE";
-    field public static final String EXTRA_AID = "android.nfc.extra.AID";
-    field public static final String EXTRA_DATA = "android.nfc.extra.DATA";
-    field public static final String EXTRA_ID = "android.nfc.extra.ID";
-    field public static final String EXTRA_NDEF_MESSAGES = "android.nfc.extra.NDEF_MESSAGES";
-    field public static final String EXTRA_PREFERRED_PAYMENT_CHANGED_REASON = "android.nfc.extra.PREFERRED_PAYMENT_CHANGED_REASON";
-    field public static final String EXTRA_READER_PRESENCE_CHECK_DELAY = "presence";
-    field public static final String EXTRA_SECURE_ELEMENT_NAME = "android.nfc.extra.SECURE_ELEMENT_NAME";
-    field public static final String EXTRA_TAG = "android.nfc.extra.TAG";
-    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_LISTEN_DISABLE = 0; // 0x0
-    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_LISTEN_KEEP = -1; // 0xffffffff
-    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_LISTEN_NFC_PASSIVE_A = 1; // 0x1
-    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_LISTEN_NFC_PASSIVE_B = 2; // 0x2
-    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_LISTEN_NFC_PASSIVE_F = 4; // 0x4
-    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_READER_DISABLE = 0; // 0x0
-    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_READER_KEEP = -1; // 0xffffffff
-    field public static final int FLAG_READER_NFC_A = 1; // 0x1
-    field public static final int FLAG_READER_NFC_B = 2; // 0x2
-    field public static final int FLAG_READER_NFC_BARCODE = 16; // 0x10
-    field public static final int FLAG_READER_NFC_F = 4; // 0x4
-    field public static final int FLAG_READER_NFC_V = 8; // 0x8
-    field public static final int FLAG_READER_NO_PLATFORM_SOUNDS = 256; // 0x100
-    field public static final int FLAG_READER_SKIP_NDEF_CHECK = 128; // 0x80
-    field public static final int PREFERRED_PAYMENT_CHANGED = 2; // 0x2
-    field public static final int PREFERRED_PAYMENT_LOADED = 1; // 0x1
-    field public static final int PREFERRED_PAYMENT_UPDATED = 3; // 0x3
-    field public static final int STATE_OFF = 1; // 0x1
-    field public static final int STATE_ON = 3; // 0x3
-    field public static final int STATE_TURNING_OFF = 4; // 0x4
-    field public static final int STATE_TURNING_ON = 2; // 0x2
-  }
-
-  @Deprecated public static interface NfcAdapter.CreateBeamUrisCallback {
-    method @Deprecated public android.net.Uri[] createBeamUris(android.nfc.NfcEvent);
-  }
-
-  @Deprecated public static interface NfcAdapter.CreateNdefMessageCallback {
-    method @Deprecated public android.nfc.NdefMessage createNdefMessage(android.nfc.NfcEvent);
-  }
-
-  @Deprecated public static interface NfcAdapter.OnNdefPushCompleteCallback {
-    method @Deprecated public void onNdefPushComplete(android.nfc.NfcEvent);
-  }
-
-  public static interface NfcAdapter.OnTagRemovedListener {
-    method public void onTagRemoved();
-  }
-
-  public static interface NfcAdapter.ReaderCallback {
-    method public void onTagDiscovered(android.nfc.Tag);
-  }
-
-  public final class NfcAntennaInfo implements android.os.Parcelable {
-    ctor public NfcAntennaInfo(int, int, boolean, @NonNull java.util.List<android.nfc.AvailableNfcAntenna>);
-    method public int describeContents();
-    method @NonNull public java.util.List<android.nfc.AvailableNfcAntenna> getAvailableNfcAntennas();
-    method public int getDeviceHeight();
-    method public int getDeviceWidth();
-    method public boolean isDeviceFoldable();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nfc.NfcAntennaInfo> CREATOR;
-  }
-
-  public final class NfcEvent {
-    field public final android.nfc.NfcAdapter nfcAdapter;
-    field public final int peerLlcpMajorVersion;
-    field public final int peerLlcpMinorVersion;
-  }
-
-  public final class NfcManager {
-    method public android.nfc.NfcAdapter getDefaultAdapter();
-  }
-
-  public final class Tag implements android.os.Parcelable {
-    method public int describeContents();
-    method public byte[] getId();
-    method public String[] getTechList();
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nfc.Tag> CREATOR;
-  }
-
-  public class TagLostException extends java.io.IOException {
-    ctor public TagLostException();
-    ctor public TagLostException(String);
-  }
-
-}
-
-package android.nfc.cardemulation {
-
-  public final class CardEmulation {
-    method public boolean categoryAllowsForegroundPreference(String);
-    method @Nullable @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public java.util.List<java.lang.String> getAidsForPreferredPaymentService();
-    method public java.util.List<java.lang.String> getAidsForService(android.content.ComponentName, String);
-    method @Nullable @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public CharSequence getDescriptionForPreferredPaymentService();
-    method public static android.nfc.cardemulation.CardEmulation getInstance(android.nfc.NfcAdapter);
-    method @Nullable @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public String getRouteDestinationForPreferredPaymentService();
-    method public int getSelectionModeForCategory(String);
-    method public boolean isDefaultServiceForAid(android.content.ComponentName, String);
-    method public boolean isDefaultServiceForCategory(android.content.ComponentName, String);
-    method public boolean registerAidsForService(android.content.ComponentName, String, java.util.List<java.lang.String>);
-    method public boolean removeAidsForService(android.content.ComponentName, String);
-    method @NonNull @RequiresPermission(android.Manifest.permission.NFC) public boolean setOffHostForService(@NonNull android.content.ComponentName, @NonNull String);
-    method public boolean setPreferredService(android.app.Activity, android.content.ComponentName);
-    method @FlaggedApi("android.nfc.nfc_observe_mode") public boolean setServiceObserveModeDefault(@NonNull android.content.ComponentName, boolean);
-    method public boolean supportsAidPrefixRegistration();
-    method @NonNull @RequiresPermission(android.Manifest.permission.NFC) public boolean unsetOffHostForService(@NonNull android.content.ComponentName);
-    method public boolean unsetPreferredService(android.app.Activity);
-    field public static final String ACTION_CHANGE_DEFAULT = "android.nfc.cardemulation.action.ACTION_CHANGE_DEFAULT";
-    field public static final String CATEGORY_OTHER = "other";
-    field public static final String CATEGORY_PAYMENT = "payment";
-    field public static final String EXTRA_CATEGORY = "category";
-    field public static final String EXTRA_SERVICE_COMPONENT = "component";
-    field public static final int SELECTION_MODE_ALWAYS_ASK = 1; // 0x1
-    field public static final int SELECTION_MODE_ASK_IF_CONFLICT = 2; // 0x2
-    field public static final int SELECTION_MODE_PREFER_DEFAULT = 0; // 0x0
-  }
-
-  public abstract class HostApduService extends android.app.Service {
-    ctor public HostApduService();
-    method public final void notifyUnhandled();
-    method public final android.os.IBinder onBind(android.content.Intent);
-    method public abstract void onDeactivated(int);
-    method public abstract byte[] processCommandApdu(byte[], android.os.Bundle);
-    method @FlaggedApi("android.nfc.nfc_read_polling_loop") public void processPollingFrames(@NonNull java.util.List<android.os.Bundle>);
-    method public final void sendResponseApdu(byte[]);
-    field public static final int DEACTIVATION_DESELECTED = 1; // 0x1
-    field public static final int DEACTIVATION_LINK_LOSS = 0; // 0x0
-    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final String POLLING_LOOP_DATA_KEY = "android.nfc.cardemulation.DATA";
-    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final String POLLING_LOOP_GAIN_KEY = "android.nfc.cardemulation.GAIN";
-    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final String POLLING_LOOP_TIMESTAMP_KEY = "android.nfc.cardemulation.TIMESTAMP";
-    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_A = 65; // 0x0041 'A'
-    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_B = 66; // 0x0042 'B'
-    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_F = 70; // 0x0046 'F'
-    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final String POLLING_LOOP_TYPE_KEY = "android.nfc.cardemulation.TYPE";
-    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_OFF = 88; // 0x0058 'X'
-    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_ON = 79; // 0x004f 'O'
-    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_UNKNOWN = 85; // 0x0055 'U'
-    field public static final String SERVICE_INTERFACE = "android.nfc.cardemulation.action.HOST_APDU_SERVICE";
-    field public static final String SERVICE_META_DATA = "android.nfc.cardemulation.host_apdu_service";
-  }
-
-  public abstract class HostNfcFService extends android.app.Service {
-    ctor public HostNfcFService();
-    method public final android.os.IBinder onBind(android.content.Intent);
-    method public abstract void onDeactivated(int);
-    method public abstract byte[] processNfcFPacket(byte[], android.os.Bundle);
-    method public final void sendResponsePacket(byte[]);
-    field public static final int DEACTIVATION_LINK_LOSS = 0; // 0x0
-    field public static final String SERVICE_INTERFACE = "android.nfc.cardemulation.action.HOST_NFCF_SERVICE";
-    field public static final String SERVICE_META_DATA = "android.nfc.cardemulation.host_nfcf_service";
-  }
-
-  public final class NfcFCardEmulation {
-    method public boolean disableService(android.app.Activity) throws java.lang.RuntimeException;
-    method public boolean enableService(android.app.Activity, android.content.ComponentName) throws java.lang.RuntimeException;
-    method public static android.nfc.cardemulation.NfcFCardEmulation getInstance(android.nfc.NfcAdapter);
-    method public String getNfcid2ForService(android.content.ComponentName) throws java.lang.RuntimeException;
-    method public String getSystemCodeForService(android.content.ComponentName) throws java.lang.RuntimeException;
-    method public boolean registerSystemCodeForService(android.content.ComponentName, String) throws java.lang.RuntimeException;
-    method public boolean setNfcid2ForService(android.content.ComponentName, String) throws java.lang.RuntimeException;
-    method public boolean unregisterSystemCodeForService(android.content.ComponentName) throws java.lang.RuntimeException;
-  }
-
-  public abstract class OffHostApduService extends android.app.Service {
-    ctor public OffHostApduService();
-    field public static final String SERVICE_INTERFACE = "android.nfc.cardemulation.action.OFF_HOST_APDU_SERVICE";
-    field public static final String SERVICE_META_DATA = "android.nfc.cardemulation.off_host_apdu_service";
-  }
-
-}
-
-package android.nfc.tech {
-
-  public final class IsoDep implements android.nfc.tech.TagTechnology {
-    method public void close() throws java.io.IOException;
-    method public void connect() throws java.io.IOException;
-    method public static android.nfc.tech.IsoDep get(android.nfc.Tag);
-    method public byte[] getHiLayerResponse();
-    method public byte[] getHistoricalBytes();
-    method public int getMaxTransceiveLength();
-    method public android.nfc.Tag getTag();
-    method public int getTimeout();
-    method public boolean isConnected();
-    method public boolean isExtendedLengthApduSupported();
-    method public void setTimeout(int);
-    method public byte[] transceive(byte[]) throws java.io.IOException;
-  }
-
-  public final class MifareClassic implements android.nfc.tech.TagTechnology {
-    method public boolean authenticateSectorWithKeyA(int, byte[]) throws java.io.IOException;
-    method public boolean authenticateSectorWithKeyB(int, byte[]) throws java.io.IOException;
-    method public int blockToSector(int);
-    method public void close() throws java.io.IOException;
-    method public void connect() throws java.io.IOException;
-    method public void decrement(int, int) throws java.io.IOException;
-    method public static android.nfc.tech.MifareClassic get(android.nfc.Tag);
-    method public int getBlockCount();
-    method public int getBlockCountInSector(int);
-    method public int getMaxTransceiveLength();
-    method public int getSectorCount();
-    method public int getSize();
-    method public android.nfc.Tag getTag();
-    method public int getTimeout();
-    method public int getType();
-    method public void increment(int, int) throws java.io.IOException;
-    method public boolean isConnected();
-    method public byte[] readBlock(int) throws java.io.IOException;
-    method public void restore(int) throws java.io.IOException;
-    method public int sectorToBlock(int);
-    method public void setTimeout(int);
-    method public byte[] transceive(byte[]) throws java.io.IOException;
-    method public void transfer(int) throws java.io.IOException;
-    method public void writeBlock(int, byte[]) throws java.io.IOException;
-    field public static final int BLOCK_SIZE = 16; // 0x10
-    field public static final byte[] KEY_DEFAULT;
-    field public static final byte[] KEY_MIFARE_APPLICATION_DIRECTORY;
-    field public static final byte[] KEY_NFC_FORUM;
-    field public static final int SIZE_1K = 1024; // 0x400
-    field public static final int SIZE_2K = 2048; // 0x800
-    field public static final int SIZE_4K = 4096; // 0x1000
-    field public static final int SIZE_MINI = 320; // 0x140
-    field public static final int TYPE_CLASSIC = 0; // 0x0
-    field public static final int TYPE_PLUS = 1; // 0x1
-    field public static final int TYPE_PRO = 2; // 0x2
-    field public static final int TYPE_UNKNOWN = -1; // 0xffffffff
-  }
-
-  public final class MifareUltralight implements android.nfc.tech.TagTechnology {
-    method public void close() throws java.io.IOException;
-    method public void connect() throws java.io.IOException;
-    method public static android.nfc.tech.MifareUltralight get(android.nfc.Tag);
-    method public int getMaxTransceiveLength();
-    method public android.nfc.Tag getTag();
-    method public int getTimeout();
-    method public int getType();
-    method public boolean isConnected();
-    method public byte[] readPages(int) throws java.io.IOException;
-    method public void setTimeout(int);
-    method public byte[] transceive(byte[]) throws java.io.IOException;
-    method public void writePage(int, byte[]) throws java.io.IOException;
-    field public static final int PAGE_SIZE = 4; // 0x4
-    field public static final int TYPE_ULTRALIGHT = 1; // 0x1
-    field public static final int TYPE_ULTRALIGHT_C = 2; // 0x2
-    field public static final int TYPE_UNKNOWN = -1; // 0xffffffff
-  }
-
-  public final class Ndef implements android.nfc.tech.TagTechnology {
-    method public boolean canMakeReadOnly();
-    method public void close() throws java.io.IOException;
-    method public void connect() throws java.io.IOException;
-    method public static android.nfc.tech.Ndef get(android.nfc.Tag);
-    method public android.nfc.NdefMessage getCachedNdefMessage();
-    method public int getMaxSize();
-    method public android.nfc.NdefMessage getNdefMessage() throws android.nfc.FormatException, java.io.IOException;
-    method public android.nfc.Tag getTag();
-    method public String getType();
-    method public boolean isConnected();
-    method public boolean isWritable();
-    method public boolean makeReadOnly() throws java.io.IOException;
-    method public void writeNdefMessage(android.nfc.NdefMessage) throws android.nfc.FormatException, java.io.IOException;
-    field public static final String MIFARE_CLASSIC = "com.nxp.ndef.mifareclassic";
-    field public static final String NFC_FORUM_TYPE_1 = "org.nfcforum.ndef.type1";
-    field public static final String NFC_FORUM_TYPE_2 = "org.nfcforum.ndef.type2";
-    field public static final String NFC_FORUM_TYPE_3 = "org.nfcforum.ndef.type3";
-    field public static final String NFC_FORUM_TYPE_4 = "org.nfcforum.ndef.type4";
-  }
-
-  public final class NdefFormatable implements android.nfc.tech.TagTechnology {
-    method public void close() throws java.io.IOException;
-    method public void connect() throws java.io.IOException;
-    method public void format(android.nfc.NdefMessage) throws android.nfc.FormatException, java.io.IOException;
-    method public void formatReadOnly(android.nfc.NdefMessage) throws android.nfc.FormatException, java.io.IOException;
-    method public static android.nfc.tech.NdefFormatable get(android.nfc.Tag);
-    method public android.nfc.Tag getTag();
-    method public boolean isConnected();
-  }
-
-  public final class NfcA implements android.nfc.tech.TagTechnology {
-    method public void close() throws java.io.IOException;
-    method public void connect() throws java.io.IOException;
-    method public static android.nfc.tech.NfcA get(android.nfc.Tag);
-    method public byte[] getAtqa();
-    method public int getMaxTransceiveLength();
-    method public short getSak();
-    method public android.nfc.Tag getTag();
-    method public int getTimeout();
-    method public boolean isConnected();
-    method public void setTimeout(int);
-    method public byte[] transceive(byte[]) throws java.io.IOException;
-  }
-
-  public final class NfcB implements android.nfc.tech.TagTechnology {
-    method public void close() throws java.io.IOException;
-    method public void connect() throws java.io.IOException;
-    method public static android.nfc.tech.NfcB get(android.nfc.Tag);
-    method public byte[] getApplicationData();
-    method public int getMaxTransceiveLength();
-    method public byte[] getProtocolInfo();
-    method public android.nfc.Tag getTag();
-    method public boolean isConnected();
-    method public byte[] transceive(byte[]) throws java.io.IOException;
-  }
-
-  public final class NfcBarcode implements android.nfc.tech.TagTechnology {
-    method public void close() throws java.io.IOException;
-    method public void connect() throws java.io.IOException;
-    method public static android.nfc.tech.NfcBarcode get(android.nfc.Tag);
-    method public byte[] getBarcode();
-    method public android.nfc.Tag getTag();
-    method public int getType();
-    method public boolean isConnected();
-    field public static final int TYPE_KOVIO = 1; // 0x1
-    field public static final int TYPE_UNKNOWN = -1; // 0xffffffff
-  }
-
-  public final class NfcF implements android.nfc.tech.TagTechnology {
-    method public void close() throws java.io.IOException;
-    method public void connect() throws java.io.IOException;
-    method public static android.nfc.tech.NfcF get(android.nfc.Tag);
-    method public byte[] getManufacturer();
-    method public int getMaxTransceiveLength();
-    method public byte[] getSystemCode();
-    method public android.nfc.Tag getTag();
-    method public int getTimeout();
-    method public boolean isConnected();
-    method public void setTimeout(int);
-    method public byte[] transceive(byte[]) throws java.io.IOException;
-  }
-
-  public final class NfcV implements android.nfc.tech.TagTechnology {
-    method public void close() throws java.io.IOException;
-    method public void connect() throws java.io.IOException;
-    method public static android.nfc.tech.NfcV get(android.nfc.Tag);
-    method public byte getDsfId();
-    method public int getMaxTransceiveLength();
-    method public byte getResponseFlags();
-    method public android.nfc.Tag getTag();
-    method public boolean isConnected();
-    method public byte[] transceive(byte[]) throws java.io.IOException;
-  }
-
-  public interface TagTechnology extends java.io.Closeable {
-    method public void connect() throws java.io.IOException;
-    method public android.nfc.Tag getTag();
-    method public boolean isConnected();
-  }
-
-}
-
 package android.opengl {
 
   public class EGL14 {
@@ -34032,6 +33598,7 @@
     field public static final String DISALLOW_SHARING_ADMIN_CONFIGURED_WIFI = "no_sharing_admin_configured_wifi";
     field public static final String DISALLOW_SMS = "no_sms";
     field public static final String DISALLOW_SYSTEM_ERROR_DIALOGS = "no_system_error_dialogs";
+    field @FlaggedApi("com.android.net.thread.flags.thread_user_restriction_enabled") public static final String DISALLOW_THREAD_NETWORK = "no_thread_network";
     field public static final String DISALLOW_ULTRA_WIDEBAND_RADIO = "no_ultra_wideband_radio";
     field public static final String DISALLOW_UNIFIED_PASSWORD = "no_unified_password";
     field public static final String DISALLOW_UNINSTALL_APPS = "no_uninstall_apps";
diff --git a/core/api/module-lib-current.txt b/core/api/module-lib-current.txt
index 91c082a..2940ca1 100644
--- a/core/api/module-lib-current.txt
+++ b/core/api/module-lib-current.txt
@@ -356,11 +356,6 @@
 
 package android.nfc {
 
-  public class NfcFrameworkInitializer {
-    method public static void registerServiceWrappers();
-    method public static void setNfcServiceManager(@NonNull android.nfc.NfcServiceManager);
-  }
-
   public class NfcServiceManager {
     method @NonNull public android.nfc.NfcServiceManager.ServiceRegisterer getNfcManagerServiceRegisterer();
   }
diff --git a/core/api/removed.txt b/core/api/removed.txt
index 8b3696a..1fa1e89 100644
--- a/core/api/removed.txt
+++ b/core/api/removed.txt
@@ -252,22 +252,6 @@
 
 }
 
-package android.nfc {
-
-  public final class NfcAdapter {
-    method @Deprecated public void disableForegroundNdefPush(android.app.Activity);
-    method @Deprecated public void enableForegroundNdefPush(android.app.Activity, android.nfc.NdefMessage);
-    method @Deprecated public boolean invokeBeam(android.app.Activity);
-    method @Deprecated public boolean isNdefPushEnabled();
-    method @Deprecated public void setBeamPushUris(android.net.Uri[], android.app.Activity);
-    method @Deprecated public void setBeamPushUrisCallback(android.nfc.NfcAdapter.CreateBeamUrisCallback, android.app.Activity);
-    method @Deprecated public void setNdefPushMessage(android.nfc.NdefMessage, android.app.Activity, android.app.Activity...);
-    method @Deprecated public void setNdefPushMessageCallback(android.nfc.NfcAdapter.CreateNdefMessageCallback, android.app.Activity, android.app.Activity...);
-    method @Deprecated public void setOnNdefPushCompleteCallback(android.nfc.NfcAdapter.OnNdefPushCompleteCallback, android.app.Activity, android.app.Activity...);
-  }
-
-}
-
 package android.os {
 
   public class BatteryManager {
diff --git a/core/api/system-current.txt b/core/api/system-current.txt
index 8eca0fe..34c620f 100644
--- a/core/api/system-current.txt
+++ b/core/api/system-current.txt
@@ -10236,42 +10236,6 @@
 
 }
 
-package android.nfc {
-
-  public final class NfcAdapter {
-    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean addNfcUnlockHandler(android.nfc.NfcAdapter.NfcUnlockHandler, String[]);
-    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean disable();
-    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean disable(boolean);
-    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enable();
-    method @FlaggedApi("android.nfc.enable_nfc_reader_option") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enableReaderOption(boolean);
-    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enableSecureNfc(boolean);
-    method @FlaggedApi("android.nfc.enable_nfc_mainline") public int getAdapterState();
-    method @NonNull @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public java.util.Map<java.lang.String,java.lang.Boolean> getTagIntentAppPreferenceForUser(int);
-    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public boolean isControllerAlwaysOn();
-    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public boolean isControllerAlwaysOnSupported();
-    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean isTagIntentAppPreferenceSupported();
-    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public void registerControllerAlwaysOnListener(@NonNull java.util.concurrent.Executor, @NonNull android.nfc.NfcAdapter.ControllerAlwaysOnListener);
-    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean removeNfcUnlockHandler(android.nfc.NfcAdapter.NfcUnlockHandler);
-    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public boolean setControllerAlwaysOn(boolean);
-    method @FlaggedApi("android.nfc.enable_nfc_mainline") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void setReaderMode(boolean);
-    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public int setTagIntentAppPreferenceForUser(int, @NonNull String, boolean);
-    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public void unregisterControllerAlwaysOnListener(@NonNull android.nfc.NfcAdapter.ControllerAlwaysOnListener);
-    field @FlaggedApi("android.nfc.enable_nfc_mainline") public static final String ACTION_REQUIRE_UNLOCK_FOR_NFC = "android.nfc.action.REQUIRE_UNLOCK_FOR_NFC";
-    field public static final int TAG_INTENT_APP_PREF_RESULT_PACKAGE_NOT_FOUND = -1; // 0xffffffff
-    field public static final int TAG_INTENT_APP_PREF_RESULT_SUCCESS = 0; // 0x0
-    field public static final int TAG_INTENT_APP_PREF_RESULT_UNAVAILABLE = -2; // 0xfffffffe
-  }
-
-  public static interface NfcAdapter.ControllerAlwaysOnListener {
-    method public void onControllerAlwaysOnChanged(boolean);
-  }
-
-  public static interface NfcAdapter.NfcUnlockHandler {
-    method public boolean onUnlockAttempted(android.nfc.Tag);
-  }
-
-}
-
 package android.nfc.cardemulation {
 
   @FlaggedApi("android.nfc.enable_nfc_mainline") public final class AidGroup implements android.os.Parcelable {
@@ -10320,10 +10284,6 @@
     field @FlaggedApi("android.nfc.enable_nfc_mainline") @NonNull public static final android.os.Parcelable.Creator<android.nfc.cardemulation.ApduServiceInfo> CREATOR;
   }
 
-  public final class CardEmulation {
-    method @FlaggedApi("android.nfc.enable_nfc_mainline") @NonNull public java.util.List<android.nfc.cardemulation.ApduServiceInfo> getServices(@NonNull String, int);
-  }
-
   @FlaggedApi("android.nfc.enable_nfc_mainline") public final class NfcFServiceInfo implements android.os.Parcelable {
     ctor @FlaggedApi("android.nfc.enable_nfc_mainline") public NfcFServiceInfo(@NonNull android.content.pm.PackageManager, @NonNull android.content.pm.ResolveInfo) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
     method @FlaggedApi("android.nfc.enable_nfc_mainline") public int describeContents();
diff --git a/core/api/system-lint-baseline.txt b/core/api/system-lint-baseline.txt
index 1e9e9be..9eddab5 100644
--- a/core/api/system-lint-baseline.txt
+++ b/core/api/system-lint-baseline.txt
@@ -173,16 +173,6 @@
     SAM-compatible parameters (such as parameter 1, "sessionListener", in android.media.session.MediaSessionManager.addOnActiveSessionsChangedListener) should be last to improve Kotlin interoperability; see https://kotlinlang.org/docs/reference/java-interop.html#sam-conversions
 SamShouldBeLast: android.media.session.MediaSessionManager#addOnSession2TokensChangedListener(android.media.session.MediaSessionManager.OnSession2TokensChangedListener, android.os.Handler):
     SAM-compatible parameters (such as parameter 1, "listener", in android.media.session.MediaSessionManager.addOnSession2TokensChangedListener) should be last to improve Kotlin interoperability; see https://kotlinlang.org/docs/reference/java-interop.html#sam-conversions
-SamShouldBeLast: android.nfc.NfcAdapter#enableReaderMode(android.app.Activity, android.nfc.NfcAdapter.ReaderCallback, int, android.os.Bundle):
-    SAM-compatible parameters (such as parameter 2, "callback", in android.nfc.NfcAdapter.enableReaderMode) should be last to improve Kotlin interoperability; see https://kotlinlang.org/docs/reference/java-interop.html#sam-conversions
-SamShouldBeLast: android.nfc.NfcAdapter#ignore(android.nfc.Tag, int, android.nfc.NfcAdapter.OnTagRemovedListener, android.os.Handler):
-    SAM-compatible parameters (such as parameter 3, "tagRemovedListener", in android.nfc.NfcAdapter.ignore) should be last to improve Kotlin interoperability; see https://kotlinlang.org/docs/reference/java-interop.html#sam-conversions
-SamShouldBeLast: android.nfc.NfcAdapter#setBeamPushUrisCallback(android.nfc.NfcAdapter.CreateBeamUrisCallback, android.app.Activity):
-    SAM-compatible parameters (such as parameter 1, "callback", in android.nfc.NfcAdapter.setBeamPushUrisCallback) should be last to improve Kotlin interoperability; see https://kotlinlang.org/docs/reference/java-interop.html#sam-conversions
-SamShouldBeLast: android.nfc.NfcAdapter#setNdefPushMessageCallback(android.nfc.NfcAdapter.CreateNdefMessageCallback, android.app.Activity, android.app.Activity...):
-    SAM-compatible parameters (such as parameter 1, "callback", in android.nfc.NfcAdapter.setNdefPushMessageCallback) should be last to improve Kotlin interoperability; see https://kotlinlang.org/docs/reference/java-interop.html#sam-conversions
-SamShouldBeLast: android.nfc.NfcAdapter#setOnNdefPushCompleteCallback(android.nfc.NfcAdapter.OnNdefPushCompleteCallback, android.app.Activity, android.app.Activity...):
-    SAM-compatible parameters (such as parameter 1, "callback", in android.nfc.NfcAdapter.setOnNdefPushCompleteCallback) should be last to improve Kotlin interoperability; see https://kotlinlang.org/docs/reference/java-interop.html#sam-conversions
 SamShouldBeLast: android.os.Binder#attachInterface(android.os.IInterface, String):
     SAM-compatible parameters (such as parameter 1, "owner", in android.os.Binder.attachInterface) should be last to improve Kotlin interoperability; see https://kotlinlang.org/docs/reference/java-interop.html#sam-conversions
 SamShouldBeLast: android.os.Binder#linkToDeath(android.os.IBinder.DeathRecipient, int):
diff --git a/core/api/system-removed.txt b/core/api/system-removed.txt
index 1c10356..2c5acf1 100644
--- a/core/api/system-removed.txt
+++ b/core/api/system-removed.txt
@@ -140,17 +140,6 @@
 
 }
 
-package android.nfc {
-
-  public final class NfcAdapter {
-    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean disableNdefPush();
-    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enableNdefPush();
-    method public void setNdefPushMessage(android.nfc.NdefMessage, android.app.Activity, int);
-    field public static final int FLAG_NDEF_PUSH_NO_CONFIRM = 1; // 0x1
-  }
-
-}
-
 package android.os {
 
   public class Build {
diff --git a/core/api/test-current.txt b/core/api/test-current.txt
index ab770af..4402576 100644
--- a/core/api/test-current.txt
+++ b/core/api/test-current.txt
@@ -2583,7 +2583,6 @@
     method @NonNull public static String convert(@NonNull java.util.UUID);
     method @Nullable public String getCloudMediaProvider();
     method public boolean isAppIoBlocked(@NonNull java.util.UUID, int, int, int);
-    method public static boolean isUserKeyUnlocked(int);
     field public static final String CACHE_RESERVE_PERCENT_HIGH_KEY = "cache_reserve_percent_high";
     field public static final String CACHE_RESERVE_PERCENT_LOW_KEY = "cache_reserve_percent_low";
     field public static final String STORAGE_THRESHOLD_PERCENT_HIGH_KEY = "storage_threshold_percent_high";
diff --git a/core/java/Android.bp b/core/java/Android.bp
index d0b958e..0ad621d 100644
--- a/core/java/Android.bp
+++ b/core/java/Android.bp
@@ -14,20 +14,12 @@
     hdrs: ["android/hardware/HardwareBuffer.aidl"],
 }
 
-// TODO (b/303286040): Remove this once |ENABLE_NFC_MAINLINE_FLAG| is rolled out
-filegroup {
-    name: "framework-core-nfc-infcadapter-sources",
-    srcs: [
-        "android/nfc/INfcAdapter.aidl",
-    ],
-    visibility: ["//frameworks/base/services/core"],
-}
-
 filegroup {
     name: "framework-core-sources",
     srcs: [
         "**/*.java",
         "**/*.aidl",
+        ":framework-nfc-non-updatable-sources",
     ],
     visibility: ["//frameworks/base"],
 }
diff --git a/core/java/android/app/KeyguardManager.java b/core/java/android/app/KeyguardManager.java
index c072feb..1073478 100644
--- a/core/java/android/app/KeyguardManager.java
+++ b/core/java/android/app/KeyguardManager.java
@@ -717,28 +717,28 @@
     /**
      * Returns whether the device is currently locked for the user.
      * <p>
-     * This returns the device locked state for the {@link Context}'s user. If this user is the
-     * current user, then the device is considered "locked" when the lock screen is showing (i.e.
-     * {@link #isKeyguardLocked()} returns {@code true}) and is not trivially dismissible (e.g. with
-     * swipe), and the user has a PIN, pattern, or password.
+     * This method returns the device locked state for the {@link Context}'s user. The device is
+     * considered to be locked for a user when the user's apps are currently inaccessible and some
+     * form of lock screen authentication is required to regain access to them. The lock screen
+     * authentication typically uses PIN, pattern, password, or biometric. Some devices may support
+     * additional methods, such as unlock using a paired smartwatch. "Swipe" does not count as
+     * authentication; if the lock screen is dismissible with swipe, for example due to the lock
+     * screen being set to Swipe or due to the device being kept unlocked by being near a trusted
+     * bluetooth device or in a trusted location, the device is considered unlocked.
+     * <div class="note">
      * <p>
-     * Note: the above definition implies that a user with no PIN, pattern, or password is never
-     * considered locked, even if the lock screen is showing and requesting a SIM card PIN. The
-     * device PIN and SIM PIN are separate. Also, the user is not considered locked if face
-     * authentication has just completed or a trust agent is keeping the device unlocked, since in
-     * these cases the lock screen is dismissible with swipe.
+     * <b>Note:</b> In the case of multiple full users, each user can have their own lock screen
+     * authentication configured. The device-locked state may differ between different users. For
+     * example, the device may be unlocked for the current user, but locked for a non-current user
+     * if lock screen authentication would be required to access that user's apps after switching to
+     * that user.
      * <p>
-     * For a user that is not the current user but can be switched to (usually this means "another
-     * full user"), and that has a PIN, pattern, or password, the device is always considered
-     * locked.
-     * <p>
-     * For a profile with a unified challenge, the device locked state is the same as that of the
-     * parent user.
-     * <p>
-     * For a profile with a separate challenge, the device becomes unlocked when the profile's PIN,
-     * pattern, password, or biometric is verified. It becomes locked when the parent user becomes
-     * locked, the screen turns off, the device reboots, the device policy controller locks the
-     * profile, or the timeout set by the device policy controller expires.
+     * In the case of a profile, when the device goes to the main lock screen, up to two layers of
+     * authentication may be required to regain access to the profile's apps: one to unlock the main
+     * lock screen, and one to unlock the profile (when a separate profile challenge is required).
+     * For a profile, the device is considered to be locked as long as any challenge remains, either
+     * the parent user's challenge (when applicable) or the profile's challenge (when applicable).
+     * </div>
      *
      * @return {@code true} if the device is currently locked for the user
      * @see #isKeyguardLocked()
diff --git a/core/java/android/app/contextualsearch/OWNERS b/core/java/android/app/contextualsearch/OWNERS
new file mode 100644
index 0000000..0c2612c
--- /dev/null
+++ b/core/java/android/app/contextualsearch/OWNERS
@@ -0,0 +1 @@
+include /core/java/android/service/contextualsearch/OWNERS
diff --git a/core/java/android/content/ContentProvider.java b/core/java/android/content/ContentProvider.java
index 2200af6..c5356fe 100644
--- a/core/java/android/content/ContentProvider.java
+++ b/core/java/android/content/ContentProvider.java
@@ -182,7 +182,7 @@
      *
      * @param context A Context object which should be some mock instance (like the
      * instance of {@link android.test.mock.MockContext}).
-     * @param readPermission The read permision you want this instance should have in the
+     * @param readPermission The read permission you want this instance should have in the
      * test, which is available via {@link #getReadPermission()}.
      * @param writePermission The write permission you want this instance should have
      * in the test, which is available via {@link #getWritePermission()}.
diff --git a/core/java/android/content/ContentResolver.java b/core/java/android/content/ContentResolver.java
index b2cd7e9..a97ca0a 100644
--- a/core/java/android/content/ContentResolver.java
+++ b/core/java/android/content/ContentResolver.java
@@ -387,7 +387,7 @@
      * {@link Bundle} under {@link #EXTRA_HONORED_ARGS}.
      * <li>When querying a provider, where no QUERY_ARG_SQL* otherwise exists in
      * the arguments {@link Bundle}, the Content framework will attempt to
-     * synthesize an QUERY_ARG_SQL* argument using the corresponding
+     * synthesize a QUERY_ARG_SQL* argument using the corresponding
      * QUERY_ARG_SORT* values.
      */
     public static final String QUERY_ARG_SORT_COLUMNS = "android:query-arg-sort-columns";
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index c8ba47b..1bc0418 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -4276,6 +4276,10 @@
      * the Android Keystore backed by an isolated execution environment. The version indicates
      * which features are implemented in the isolated execution environment:
      * <ul>
+     * <li>300: Ability to include a second IMEI in the ID attestation record, see
+     * {@link android.app.admin.DevicePolicyManager#ID_TYPE_IMEI}.
+     * <li>200: Hardware support for Curve 25519 (including both Ed25519 signature generation and
+     * X25519 key agreement).
      * <li>100: Hardware support for ECDH (see {@link javax.crypto.KeyAgreement}) and support
      * for app-generated attestation keys (see {@link
      * android.security.keystore.KeyGenParameterSpec.Builder#setAttestKeyAlias(String)}).
@@ -4305,6 +4309,11 @@
      * StrongBox</a>. If this feature has a version, the version number indicates which features are
      * implemented in StrongBox:
      * <ul>
+     * <li>300: Ability to include a second IMEI in the ID attestation record, see
+     * {@link android.app.admin.DevicePolicyManager#ID_TYPE_IMEI}.
+     * <li>200: No new features for StrongBox (the Android Keystore environment backed by an
+     * isolated execution environment has gained support for Curve 25519 in this version, but
+     * the implementation backed by a dedicated secure processor is not expected to implement it).
      * <li>100: Hardware support for ECDH (see {@link javax.crypto.KeyAgreement}) and support
      * for app-generated attestation keys (see {@link
      * android.security.keystore.KeyGenParameterSpec.Builder#setAttestKeyAlias(String)}).
diff --git a/core/java/android/content/pm/verify/domain/OWNERS b/core/java/android/content/pm/verify/domain/OWNERS
index c669112..b451fe4 100644
--- a/core/java/android/content/pm/verify/domain/OWNERS
+++ b/core/java/android/content/pm/verify/domain/OWNERS
@@ -1,5 +1,4 @@
 # Bug component: 36137
+include /PACKAGE_MANAGER_OWNERS
 
-chiuwinson@google.com
-patb@google.com
-toddke@google.com
\ No newline at end of file
+wloh@google.com
\ No newline at end of file
diff --git a/core/java/android/database/Cursor.java b/core/java/android/database/Cursor.java
index afa1c20..c00c18c 100644
--- a/core/java/android/database/Cursor.java
+++ b/core/java/android/database/Cursor.java
@@ -510,7 +510,7 @@
     Bundle getExtras();
 
     /**
-     * This is an out-of-band way for the the user of a cursor to communicate with the cursor. The
+     * This is an out-of-band way for the user of a cursor to communicate with the cursor. The
      * structure of each bundle is entirely defined by the cursor.
      *
      * <p>One use of this is to tell a cursor that it should retry its network request after it
diff --git a/core/java/android/nfc/OWNERS b/core/java/android/nfc/OWNERS
deleted file mode 100644
index 35e9713..0000000
--- a/core/java/android/nfc/OWNERS
+++ /dev/null
@@ -1,2 +0,0 @@
-# Bug component: 48448
-include platform/packages/apps/Nfc:/OWNERS
diff --git a/core/java/android/nfc/TEST_MAPPING b/core/java/android/nfc/TEST_MAPPING
deleted file mode 100644
index 5b5ea37..0000000
--- a/core/java/android/nfc/TEST_MAPPING
+++ /dev/null
@@ -1,10 +0,0 @@
-{
-  "presubmit": [
-    {
-      "name": "NfcManagerTests"
-    },
-    {
-      "name": "CtsNfcTestCases"
-    }
-  ]
-}
diff --git a/core/java/android/os/UserManager.java b/core/java/android/os/UserManager.java
index 97b53d7..cdef20a 100644
--- a/core/java/android/os/UserManager.java
+++ b/core/java/android/os/UserManager.java
@@ -1847,6 +1847,30 @@
             "no_near_field_communication_radio";
 
     /**
+     * This user restriction specifies if Thread network is disallowed on the device. If Thread
+     * network is disallowed it cannot be turned on via Settings.
+     *
+     * <p>This restriction can only be set by a device owner or a profile owner of an
+     * organization-owned managed profile on the parent profile.
+     * In both cases, the restriction applies globally on the device and will turn off the
+     * Thread network radio if it's currently on and prevent the radio from being turned
+     * on in the future.
+     *
+     * <p> <a href="https://www.threadgroup.org">Thread</a> is a low-power and low-latency wireless
+     * mesh networking protocol built on IPv6.
+     *
+     * <p>Default is <code>false</code>.
+     *
+     * <p>Key for user restrictions.
+     * <p>Type: Boolean
+     * @see DevicePolicyManager#addUserRestriction(ComponentName, String)
+     * @see DevicePolicyManager#clearUserRestriction(ComponentName, String)
+     * @see #getUserRestrictions()
+     */
+    @FlaggedApi("com.android.net.thread.flags.thread_user_restriction_enabled")
+    public static final String DISALLOW_THREAD_NETWORK = "no_thread_network";
+
+    /**
      * List of key values that can be passed into the various user restriction related methods
      * in {@link UserManager} & {@link DevicePolicyManager}.
      * Note: This is slightly different from the real set of user restrictions listed in {@link
@@ -1931,6 +1955,7 @@
             DISALLOW_ULTRA_WIDEBAND_RADIO,
             DISALLOW_GRANT_ADMIN,
             DISALLOW_NEAR_FIELD_COMMUNICATION_RADIO,
+            DISALLOW_THREAD_NETWORK,
     })
     @Retention(RetentionPolicy.SOURCE)
     public @interface UserRestrictionKey {}
diff --git a/core/java/android/os/ZygoteProcess.java b/core/java/android/os/ZygoteProcess.java
index 3cb5c60..c0539d6 100644
--- a/core/java/android/os/ZygoteProcess.java
+++ b/core/java/android/os/ZygoteProcess.java
@@ -71,7 +71,7 @@
  */
 public class ZygoteProcess {
 
-    private static final int ZYGOTE_CONNECT_TIMEOUT_MS = 20000;
+    private static final int ZYGOTE_CONNECT_TIMEOUT_MS = 60000;
 
     /**
      * Use a relatively short delay, because for app zygote, this is in the critical path of
diff --git a/core/java/android/os/incremental/OWNERS b/core/java/android/os/incremental/OWNERS
index 47eee64..a925564 100644
--- a/core/java/android/os/incremental/OWNERS
+++ b/core/java/android/os/incremental/OWNERS
@@ -1,6 +1,4 @@
 # Bug component: 554432
-alexbuy@google.com
-schfan@google.com
-toddke@google.com
+include /PACKAGE_MANAGER_OWNERS
+
 zyy@google.com
-patb@google.com
diff --git a/core/java/android/os/storage/StorageManager.java b/core/java/android/os/storage/StorageManager.java
index eb1db3e..4c3f330 100644
--- a/core/java/android/os/storage/StorageManager.java
+++ b/core/java/android/os/storage/StorageManager.java
@@ -1669,12 +1669,6 @@
         }
     }
 
-    /** {@hide} */
-    @TestApi
-    public static boolean isUserKeyUnlocked(int userId) {
-        return isCeStorageUnlocked(userId);
-    }
-
     /**
      * Returns true if the user's credential-encrypted (CE) storage is unlocked.
      *
diff --git a/core/java/android/security/OWNERS b/core/java/android/security/OWNERS
index 533d459..8bd6c85 100644
--- a/core/java/android/security/OWNERS
+++ b/core/java/android/security/OWNERS
@@ -1,7 +1,7 @@
 # Bug component: 36824
 
 brambonne@google.com
-brufino@google.com
+eranm@google.com
 jeffv@google.com
 
 per-file *NetworkSecurityPolicy.java = file:net/OWNERS
diff --git a/core/java/android/security/responsible_apis_flags.aconfig b/core/java/android/security/responsible_apis_flags.aconfig
index fe6c4a4..0bae459 100644
--- a/core/java/android/security/responsible_apis_flags.aconfig
+++ b/core/java/android/security/responsible_apis_flags.aconfig
@@ -27,3 +27,17 @@
     description: "Enables the content URI permission APIs"
     bug: "293467489"
 }
+
+flag {
+    name: "enforce_intent_filter_match"
+    namespace: "responsible_apis"
+    description: "Make delivered intents match components' intent filters"
+    bug: "293560872"
+}
+
+flag {
+    name: "block_null_action_intents"
+    namespace: "responsible_apis"
+    description: "Do not allow intents without an action to match any intent filters"
+    bug: "293560872"
+}
diff --git a/core/java/android/service/contextualsearch/OWNERS b/core/java/android/service/contextualsearch/OWNERS
new file mode 100644
index 0000000..463adf4
--- /dev/null
+++ b/core/java/android/service/contextualsearch/OWNERS
@@ -0,0 +1,3 @@
+srazdan@google.com
+volnov@google.com
+hackz@google.com
diff --git a/core/java/android/view/MotionPredictor.java b/core/java/android/view/MotionPredictor.java
index 27af300..db2efaa 100644
--- a/core/java/android/view/MotionPredictor.java
+++ b/core/java/android/view/MotionPredictor.java
@@ -20,6 +20,8 @@
 import android.annotation.Nullable;
 import android.content.Context;
 
+import com.android.internal.annotations.VisibleForTesting;
+
 import libcore.util.NativeAllocationRegistry;
 
 /**
@@ -57,11 +59,21 @@
      * @param context The context for the predictions
      */
     public MotionPredictor(@NonNull Context context) {
-        mIsPredictionEnabled = context.getResources().getBoolean(
-                com.android.internal.R.bool.config_enableMotionPrediction);
-        final int offsetNanos = context.getResources().getInteger(
-                com.android.internal.R.integer.config_motionPredictionOffsetNanos);
-        mPtr = nativeInitialize(offsetNanos);
+        this(
+                context.getResources().getBoolean(
+                        com.android.internal.R.bool.config_enableMotionPrediction),
+                context.getResources().getInteger(
+                        com.android.internal.R.integer.config_motionPredictionOffsetNanos));
+    }
+
+    /**
+     * Internal constructor for testing.
+     * @hide
+     */
+    @VisibleForTesting
+    public MotionPredictor(boolean isPredictionEnabled, int motionPredictionOffsetNanos) {
+        mIsPredictionEnabled = isPredictionEnabled;
+        mPtr = nativeInitialize(motionPredictionOffsetNanos);
         RegistryHolder.REGISTRY.registerNativeAllocation(this, mPtr);
     }
 
diff --git a/core/java/android/widget/AbsListView.java b/core/java/android/widget/AbsListView.java
index 6ad1960..2bc584a 100644
--- a/core/java/android/widget/AbsListView.java
+++ b/core/java/android/widget/AbsListView.java
@@ -423,12 +423,12 @@
     int mMotionViewNewTop;
 
     /**
-     * The X value associated with the the down motion event
+     * The X value associated with the down motion event
      */
     int mMotionX;
 
     /**
-     * The Y value associated with the the down motion event
+     * The Y value associated with the down motion event
      */
     @UnsupportedAppUsage
     int mMotionY;
@@ -7346,7 +7346,7 @@
 
             scrap.dispatchStartTemporaryDetach();
 
-            // The the accessibility state of the view may change while temporary
+            // the accessibility state of the view may change while temporary
             // detached and we do not allow detached views to fire accessibility
             // events. So we are announcing that the subtree changed giving a chance
             // to clients holding on to a view in this subtree to refresh it.
@@ -7715,7 +7715,7 @@
     }
 
     /**
-     * Abstract positon scroller used to handle smooth scrolling.
+     * Abstract position scroller used to handle smooth scrolling.
      */
     static abstract class AbsPositionScroller {
         public abstract void start(int position);
diff --git a/core/java/android/widget/AbsSpinner.java b/core/java/android/widget/AbsSpinner.java
index 76e97ad..3b7e1e9 100644
--- a/core/java/android/widget/AbsSpinner.java
+++ b/core/java/android/widget/AbsSpinner.java
@@ -170,7 +170,7 @@
      * @see android.view.View#measure(int, int)
      *
      * Figure out the dimensions of this Spinner. The width comes from
-     * the widthMeasureSpec as Spinnners can't have their width set to
+     * the widthMeasureSpec as Spinners can't have their width set to
      * UNSPECIFIED. The height is based on the height of the selected item
      * plus padding.
      */
diff --git a/core/java/android/widget/OWNERS b/core/java/android/widget/OWNERS
index e20357fa..1dc90ed 100644
--- a/core/java/android/widget/OWNERS
+++ b/core/java/android/widget/OWNERS
@@ -15,3 +15,5 @@
 per-file Remote* = file:../appwidget/OWNERS
 
 per-file Toast.java = juliacr@google.com, jeffdq@google.com
+
+per-file flags/notification_widget_flags.aconfig = juliacr@google.com, jeffdq@google.com
diff --git a/core/jni/android_opengl_EGL14.cpp b/core/jni/android_opengl_EGL14.cpp
index 2f29cae..917d283 100644
--- a/core/jni/android_opengl_EGL14.cpp
+++ b/core/jni/android_opengl_EGL14.cpp
@@ -17,6 +17,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include "jni.h"
diff --git a/core/jni/android_opengl_EGL15.cpp b/core/jni/android_opengl_EGL15.cpp
index b9c36b9..447b8ec 100644
--- a/core/jni/android_opengl_EGL15.cpp
+++ b/core/jni/android_opengl_EGL15.cpp
@@ -17,6 +17,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include "jni.h"
diff --git a/core/jni/android_opengl_EGLExt.cpp b/core/jni/android_opengl_EGLExt.cpp
index cdc9852..ffd75ea 100644
--- a/core/jni/android_opengl_EGLExt.cpp
+++ b/core/jni/android_opengl_EGLExt.cpp
@@ -17,6 +17,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include "jni.h"
@@ -54,11 +55,11 @@
     jclass eglsurfaceClassLocal = _env->FindClass("android/opengl/EGLSurface");
     eglsurfaceClass = (jclass) _env->NewGlobalRef(eglsurfaceClassLocal);
     jclass eglsyncClassLocal = _env->FindClass("android/opengl/EGLSync");
-    eglsyncClass = (jclass)_env->NewGlobalRef(eglsyncClassLocal);
+    eglsyncClass = (jclass) _env->NewGlobalRef(eglsyncClassLocal);
 
     egldisplayGetHandleID = _env->GetMethodID(egldisplayClass, "getNativeHandle", "()J");
     eglsurfaceGetHandleID = _env->GetMethodID(eglsurfaceClass, "getNativeHandle", "()J");
-    eglsyncGetHandleID = _env->GetMethodID(eglsyncClassLocal, "getNativeHandle", "()J");
+    eglsyncGetHandleID = _env->GetMethodID(eglsyncClass, "getNativeHandle", "()J");
 }
 
 static void *
@@ -72,6 +73,14 @@
     return reinterpret_cast<void*>(_env->CallLongMethod(obj, mid));
 }
 
+// TODO: this should be generated from the .spec file, but needs to be renamed and made private
+static jint android_eglDupNativeFenceFDANDROID(JNIEnv *env, jobject, jobject dpy, jobject sync) {
+    EGLDisplay dpy_native = (EGLDisplay)fromEGLHandle(env, egldisplayGetHandleID, dpy);
+    EGLSync sync_native = (EGLSync)fromEGLHandle(env, eglsyncGetHandleID, sync);
+
+    return eglDupNativeFenceFDANDROID(dpy_native, sync_native);
+}
+
 // --------------------------------------------------------------------------
 /* EGLBoolean eglPresentationTimeANDROID ( EGLDisplay dpy, EGLSurface sur, EGLnsecsANDROID time ) */
 static jboolean
@@ -89,21 +98,12 @@
     return (jboolean)_returnValue;
 }
 
-static jint android_eglDupNativeFenceFDANDROID(JNIEnv *env, jobject, jobject dpy, jobject sync) {
-    EGLDisplay dpy_native = (EGLDisplay)fromEGLHandle(env, egldisplayGetHandleID, dpy);
-    EGLSync sync_native = (EGLSync)fromEGLHandle(env, eglsyncGetHandleID, sync);
-
-    return eglDupNativeFenceFDANDROID(dpy_native, sync_native);
-}
-
 static const char *classPathName = "android/opengl/EGLExt";
 
 static const JNINativeMethod methods[] = {
-        {"_nativeClassInit", "()V", (void *)nativeClassInit},
-        {"eglPresentationTimeANDROID", "(Landroid/opengl/EGLDisplay;Landroid/opengl/EGLSurface;J)Z",
-         (void *)android_eglPresentationTimeANDROID},
-        {"eglDupNativeFenceFDANDROIDImpl", "(Landroid/opengl/EGLDisplay;Landroid/opengl/EGLSync;)I",
-         (void *)android_eglDupNativeFenceFDANDROID},
+{"_nativeClassInit", "()V", (void*)nativeClassInit },
+{"eglPresentationTimeANDROID", "(Landroid/opengl/EGLDisplay;Landroid/opengl/EGLSurface;J)Z", (void *) android_eglPresentationTimeANDROID },
+{"eglDupNativeFenceFDANDROIDImpl", "(Landroid/opengl/EGLDisplay;Landroid/opengl/EGLSync;)I", (void *)android_eglDupNativeFenceFDANDROID },
 };
 
 int register_android_opengl_jni_EGLExt(JNIEnv *_env)
diff --git a/core/jni/android_opengl_GLES10.cpp b/core/jni/android_opengl_GLES10.cpp
index d65b498..2d921ad 100644
--- a/core/jni/android_opengl_GLES10.cpp
+++ b/core/jni/android_opengl_GLES10.cpp
@@ -18,6 +18,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include <GLES/gl.h>
diff --git a/core/jni/android_opengl_GLES10Ext.cpp b/core/jni/android_opengl_GLES10Ext.cpp
index 3638b87..35a9a68 100644
--- a/core/jni/android_opengl_GLES10Ext.cpp
+++ b/core/jni/android_opengl_GLES10Ext.cpp
@@ -18,6 +18,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include <GLES/gl.h>
diff --git a/core/jni/android_opengl_GLES11.cpp b/core/jni/android_opengl_GLES11.cpp
index 9724e6c..e04b56e 100644
--- a/core/jni/android_opengl_GLES11.cpp
+++ b/core/jni/android_opengl_GLES11.cpp
@@ -18,6 +18,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include <GLES/gl.h>
diff --git a/core/jni/android_opengl_GLES11Ext.cpp b/core/jni/android_opengl_GLES11Ext.cpp
index 1ffa4ec..bccbda6 100644
--- a/core/jni/android_opengl_GLES11Ext.cpp
+++ b/core/jni/android_opengl_GLES11Ext.cpp
@@ -18,6 +18,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include <GLES/gl.h>
diff --git a/core/jni/android_opengl_GLES20.cpp b/core/jni/android_opengl_GLES20.cpp
index d832558..165262e 100644
--- a/core/jni/android_opengl_GLES20.cpp
+++ b/core/jni/android_opengl_GLES20.cpp
@@ -18,6 +18,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include <GLES2/gl2.h>
diff --git a/core/jni/android_opengl_GLES30.cpp b/core/jni/android_opengl_GLES30.cpp
index 719c6b3..d3fe439 100644
--- a/core/jni/android_opengl_GLES30.cpp
+++ b/core/jni/android_opengl_GLES30.cpp
@@ -18,6 +18,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include <GLES3/gl3.h>
diff --git a/core/jni/android_opengl_GLES31.cpp b/core/jni/android_opengl_GLES31.cpp
index afe7c63..b123f9d 100644
--- a/core/jni/android_opengl_GLES31.cpp
+++ b/core/jni/android_opengl_GLES31.cpp
@@ -17,6 +17,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include <stdint.h>
diff --git a/core/jni/android_opengl_GLES31Ext.cpp b/core/jni/android_opengl_GLES31Ext.cpp
index 8127433..1e4049b 100644
--- a/core/jni/android_opengl_GLES31Ext.cpp
+++ b/core/jni/android_opengl_GLES31Ext.cpp
@@ -17,6 +17,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include <GLES3/gl31.h>
diff --git a/core/jni/android_opengl_GLES32.cpp b/core/jni/android_opengl_GLES32.cpp
index 7ed7548..e0175f0 100644
--- a/core/jni/android_opengl_GLES32.cpp
+++ b/core/jni/android_opengl_GLES32.cpp
@@ -17,6 +17,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include <stdint.h>
diff --git a/core/jni/com_google_android_gles_jni_GLImpl.cpp b/core/jni/com_google_android_gles_jni_GLImpl.cpp
index 21de723..ef29c88 100644
--- a/core/jni/com_google_android_gles_jni_GLImpl.cpp
+++ b/core/jni/com_google_android_gles_jni_GLImpl.cpp
@@ -18,6 +18,7 @@
 // This source file is automatically generated
 
 #pragma GCC diagnostic ignored "-Wunused-variable"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #pragma GCC diagnostic ignored "-Wunused-function"
 
 #include "jni.h"
diff --git a/core/proto/OWNERS b/core/proto/OWNERS
index a854e36..381580b 100644
--- a/core/proto/OWNERS
+++ b/core/proto/OWNERS
@@ -13,7 +13,7 @@
 jjaggi@google.com
 kwekua@google.com
 roosa@google.com
-per-file package_item_info.proto = toddke@google.com,patb@google.com
+per-file package_item_info.proto = file:/PACKAGE_MANAGER_OWNERS
 per-file usagestatsservice.proto, usagestatsservice_v2.proto = file:/core/java/android/app/usage/OWNERS
 per-file apphibernationservice.proto = file:/core/java/android/apphibernation/OWNERS
 per-file android/hardware/sensorprivacy.proto = ntmyren@google.com,evanseverson@google.com
diff --git a/core/res/res/xml/sms_short_codes.xml b/core/res/res/xml/sms_short_codes.xml
index 3a2e50a..9bb2499 100644
--- a/core/res/res/xml/sms_short_codes.xml
+++ b/core/res/res/xml/sms_short_codes.xml
@@ -34,7 +34,7 @@
          http://smscoin.net/software/engine/WordPress/Paid+SMS-registration/ -->
 
     <!-- Arab Emirates -->
-    <shortcode country="ae" pattern="\\d{1,5}" free="1017|1355|3214" />
+    <shortcode country="ae" pattern="\\d{1,5}" free="1017|1355|3214|6253" />
 
     <!-- Albania: 5 digits, known short codes listed -->
     <shortcode country="al" pattern="\\d{5}" premium="15191|55[56]00" />
@@ -86,7 +86,7 @@
     <shortcode country="cn" premium="1066.*" free="1065.*" />
 
     <!-- Colombia: 1-6 digits (not confirmed) -->
-    <shortcode country="co" pattern="\\d{1,6}" free="890350|908160|892255|898002|898880|899960|899948|87739|85517" />
+    <shortcode country="co" pattern="\\d{1,6}" free="890350|908160|892255|898002|898880|899960|899948|87739|85517|491289" />
 
     <!-- Cyprus: 4-6 digits (not confirmed), known premium codes listed, plus EU -->
     <shortcode country="cy" pattern="\\d{4,6}" premium="7510" free="116\\d{3}" />
@@ -104,6 +104,12 @@
     <!-- Denmark: see http://iprs.webspacecommerce.com/Denmark-Premium-Rate-Numbers -->
     <shortcode country="dk" pattern="\\d{4,5}" premium="1\\d{3}" free="116\\d{3}|4665" />
 
+    <!-- Dominican Republic: 1-6 digits (standard system default, not country specific) -->
+    <shortcode country="do" pattern="\\d{1,6}" free="912892" />
+
+    <!-- Ecuador: 1-6 digits (standard system default, not country specific) -->
+    <shortcode country="ec" pattern="\\d{1,6}" free="466453" />
+
     <!-- Estonia: short codes 3-5 digits starting with 1, plus premium 7 digit numbers starting with 90, plus EU.
          http://www.tja.ee/public/documents/Elektrooniline_side/Oigusaktid/ENG/Estonian_Numbering_Plan_annex_06_09_2010.mht -->
     <shortcode country="ee" pattern="1\\d{2,4}" premium="90\\d{5}|15330|1701[0-3]" free="116\\d{3}|95034" />
@@ -154,8 +160,8 @@
          http://www.comreg.ie/_fileupload/publications/ComReg1117.pdf -->
     <shortcode country="ie" pattern="\\d{5}" premium="5[3-9]\\d{3}" free="50\\d{3}|116\\d{3}" standard="5[12]\\d{3}" />
 
-    <!-- Israel: 4 digits, known premium codes listed -->
-    <shortcode country="il" pattern="\\d{4}" premium="4422|4545" />
+    <!-- Israel: 1-5 digits, known premium codes listed -->
+    <shortcode country="il" pattern="\\d{1,5}" premium="4422|4545" free="37477|6681" />
 
     <!-- Italy: 5 digits (premium=41xxx,42xxx), plus EU:
          https://www.itu.int/dms_pub/itu-t/oth/02/02/T020200006B0001PDFE.pdf -->
@@ -193,11 +199,14 @@
     <shortcode country="mk" pattern="\\d{1,6}" free="129005|122" />
 
     <!-- Mexico: 4-5 digits (not confirmed), known premium codes listed -->
-    <shortcode country="mx" pattern="\\d{4,5}" premium="53035|7766" free="26259|46645|50025|50052|5050|76551|88778|9963|91101|45453" />
+    <shortcode country="mx" pattern="\\d{4,6}" premium="53035|7766" free="26259|46645|50025|50052|5050|76551|88778|9963|91101|45453|550346" />
 
     <!-- Malaysia: 5 digits: http://www.skmm.gov.my/attachment/Consumer_Regulation/Mobile_Content_Services_FAQs.pdf -->
     <shortcode country="my" pattern="\\d{5}" premium="32298|33776" free="22099|28288|66668" />
 
+    <!-- Namibia: 1-5 digits (standard system default, not country specific) -->
+    <shortcode country="na" pattern="\\d{1,5}" free="40005" />
+
     <!-- The Netherlands, 4 digits, known premium codes listed, plus EU -->
     <shortcode country="nl" pattern="\\d{4}" premium="4466|5040" free="116\\d{3}|2223|6225|2223|1662" />
 
diff --git a/core/tests/nfctests/OWNERS b/core/tests/nfctests/OWNERS
deleted file mode 100644
index 34b095c..0000000
--- a/core/tests/nfctests/OWNERS
+++ /dev/null
@@ -1 +0,0 @@
-include /core/java/android/nfc/OWNERS
diff --git a/data/etc/OWNERS b/data/etc/OWNERS
index ea23aba..245f216 100644
--- a/data/etc/OWNERS
+++ b/data/etc/OWNERS
@@ -1,3 +1,5 @@
+include /PACKAGE_MANAGER_OWNERS
+
 alanstokes@google.com
 cbrubaker@google.com
 hackbod@android.com
@@ -6,11 +8,6 @@
 jsharkey@android.com
 jsharkey@google.com
 lorenzo@google.com
-svetoslavganov@android.com
-svetoslavganov@google.com
-toddke@android.com
-toddke@google.com
-patb@google.com
 yamasani@google.com
 
 per-file preinstalled-packages* = file:/MULTIUSER_OWNERS
diff --git a/keystore/java/android/security/AndroidProtectedConfirmation.java b/keystore/java/android/security/AndroidProtectedConfirmation.java
index dfe485a..268e0a5 100644
--- a/keystore/java/android/security/AndroidProtectedConfirmation.java
+++ b/keystore/java/android/security/AndroidProtectedConfirmation.java
@@ -59,6 +59,10 @@
 
     /**
      * Requests keystore call into the confirmationui HAL to display a prompt.
+     * @deprecated Android Protected Confirmation had a low adoption rate among Android device
+     *             makers and developers alike. Given the lack of devices supporting the
+     *             feature, it is deprecated. Developers can use auth-bound Keystore keys
+     *             as a partial replacement.
      *
      * @param listener the binder to use for callbacks.
      * @param promptText the prompt to display.
@@ -68,6 +72,7 @@
      * @return one of the {@code CONFIRMATIONUI_*} constants, for
      * example {@code KeyStore.CONFIRMATIONUI_OK}.
      */
+    @Deprecated
     public int presentConfirmationPrompt(IConfirmationCallback listener, String promptText,
                                          byte[] extraData, String locale, int uiOptionsAsFlags) {
         try {
@@ -84,11 +89,16 @@
 
     /**
      * Requests keystore call into the confirmationui HAL to cancel displaying a prompt.
+     * @deprecated Android Protected Confirmation had a low adoption rate among Android device
+     *             makers and developers alike. Given the lack of devices supporting the
+     *             feature, it is deprecated. Developers can use auth-bound Keystore keys
+     *             as a partial replacement.
      *
      * @param listener the binder passed to the {@link #presentConfirmationPrompt} method.
      * @return one of the {@code CONFIRMATIONUI_*} constants, for
      * example {@code KeyStore.CONFIRMATIONUI_OK}.
      */
+    @Deprecated
     public int cancelConfirmationPrompt(IConfirmationCallback listener) {
         try {
             getService().cancelPrompt(listener);
@@ -103,9 +113,14 @@
 
     /**
      * Requests keystore to check if the confirmationui HAL is available.
+     * @deprecated Android Protected Confirmation had a low adoption rate among Android device
+     *             makers and developers alike. Given the lack of devices supporting the
+     *             feature, it is deprecated. Developers can use auth-bound Keystore keys
+     *             as a partial replacement.
      *
      * @return whether the confirmationUI HAL is available.
      */
+    @Deprecated
     public boolean isConfirmationPromptSupported() {
         try {
             return getService().isSupported();
diff --git a/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java b/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java
index 9c05a3a..83ddfc5 100644
--- a/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java
+++ b/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java
@@ -109,13 +109,29 @@
         }
     }
 
+    // For curve 25519, KeyMint uses the KM_ALGORITHM_EC constant, but in the Java layer we need
+    // to distinguish between Curve 25519 and other EC algorithms, so we use a different constant
+    // with a value that is outside the range of the enum used for KeyMint algorithms.
+    private static final int ALGORITHM_XDH = KeymasterDefs.KM_ALGORITHM_EC + 1200;
+    private static final int ALGORITHM_ED25519 = ALGORITHM_XDH + 1;
+
     /**
-     * XDH represents Curve 25519 providers.
+     * XDH represents Curve 25519 agreement key provider.
      */
     public static class XDH extends AndroidKeyStoreKeyPairGeneratorSpi {
         // XDH is treated as EC.
         public XDH() {
-            super(KeymasterDefs.KM_ALGORITHM_EC);
+            super(ALGORITHM_XDH);
+        }
+    }
+
+    /**
+     * ED25519 represents Curve 25519 signing key provider.
+     */
+    public static class ED25519 extends AndroidKeyStoreKeyPairGeneratorSpi {
+        // ED25519 is treated as EC.
+        public ED25519() {
+            super(ALGORITHM_ED25519);
         }
     }
 
@@ -241,7 +257,9 @@
 
             KeyGenParameterSpec spec;
             boolean encryptionAtRestRequired = false;
-            int keymasterAlgorithm = mOriginalKeymasterAlgorithm;
+            int keymasterAlgorithm = (mOriginalKeymasterAlgorithm == ALGORITHM_XDH
+                    || mOriginalKeymasterAlgorithm == ALGORITHM_ED25519)
+                    ? KeymasterDefs.KM_ALGORITHM_EC : mOriginalKeymasterAlgorithm;
             if (params instanceof KeyGenParameterSpec) {
                 spec = (KeyGenParameterSpec) params;
             } else if (params instanceof KeyPairGeneratorSpec) {
@@ -610,6 +628,15 @@
                 if (algSpecificSpec instanceof ECGenParameterSpec) {
                     ECGenParameterSpec ecSpec = (ECGenParameterSpec) algSpecificSpec;
                     mEcCurveName = ecSpec.getName();
+                    if (mOriginalKeymasterAlgorithm == ALGORITHM_XDH
+                            && !mEcCurveName.equalsIgnoreCase("x25519")) {
+                        throw new InvalidAlgorithmParameterException("XDH algorithm only supports"
+                                + " x25519 curve.");
+                    } else if (mOriginalKeymasterAlgorithm == ALGORITHM_ED25519
+                            && !mEcCurveName.equalsIgnoreCase("ed25519")) {
+                        throw new InvalidAlgorithmParameterException("Ed25519 algorithm only"
+                                + " supports ed25519 curve.");
+                    }
                     final Integer ecSpecKeySizeBits = SUPPORTED_EC_CURVE_NAME_TO_SIZE.get(
                             mEcCurveName.toLowerCase(Locale.US));
                     if (ecSpecKeySizeBits == null) {
diff --git a/keystore/java/android/security/keystore2/AndroidKeyStoreProvider.java b/keystore/java/android/security/keystore2/AndroidKeyStoreProvider.java
index 11278e8..d204f13 100644
--- a/keystore/java/android/security/keystore2/AndroidKeyStoreProvider.java
+++ b/keystore/java/android/security/keystore2/AndroidKeyStoreProvider.java
@@ -86,11 +86,14 @@
         put("KeyPairGenerator.EC", PACKAGE_NAME + ".AndroidKeyStoreKeyPairGeneratorSpi$EC");
         put("KeyPairGenerator.RSA", PACKAGE_NAME +  ".AndroidKeyStoreKeyPairGeneratorSpi$RSA");
         put("KeyPairGenerator.XDH", PACKAGE_NAME +  ".AndroidKeyStoreKeyPairGeneratorSpi$XDH");
+        put("KeyPairGenerator.ED25519", PACKAGE_NAME
+                +  ".AndroidKeyStoreKeyPairGeneratorSpi$ED25519");
 
         // java.security.KeyFactory
         putKeyFactoryImpl("EC");
         putKeyFactoryImpl("RSA");
         putKeyFactoryImpl("XDH");
+        putKeyFactoryImpl("ED25519");
 
         // javax.crypto.KeyGenerator
         put("KeyGenerator.AES", PACKAGE_NAME + ".AndroidKeyStoreKeyGeneratorSpi$AES");
diff --git a/media/java/android/media/MediaCodec.java b/media/java/android/media/MediaCodec.java
index b7c97208..862ae8d 100644
--- a/media/java/android/media/MediaCodec.java
+++ b/media/java/android/media/MediaCodec.java
@@ -17,6 +17,7 @@
 package android.media;
 
 import android.Manifest;
+import android.annotation.FlaggedApi;
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
@@ -43,21 +44,25 @@
 import java.nio.ByteBuffer;
 import java.nio.ByteOrder;
 import java.nio.ReadOnlyBufferException;
+import java.util.ArrayDeque;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.BitSet;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
+import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
+import java.util.Optional;
 import java.util.Set;
 import java.util.concurrent.BlockingQueue;
 import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.locks.Lock;
 import java.util.concurrent.locks.ReentrantLock;
 
+import static com.android.media.codec.flags.Flags.FLAG_LARGE_AUDIO_FRAME;
 /**
  MediaCodec class can be used to access low-level media codecs, i.e. encoder/decoder components.
  It is part of the Android low-level multimedia support infrastructure (normally used together
@@ -1824,6 +1829,7 @@
     private static final String EOS_AND_DECODE_ONLY_ERROR_MESSAGE = "An input buffer cannot have "
             + "both BUFFER_FLAG_END_OF_STREAM and BUFFER_FLAG_DECODE_ONLY flags";
     private static final int CB_CRYPTO_ERROR = 6;
+    private static final int CB_LARGE_FRAME_OUTPUT_AVAILABLE = 7;
 
     private class EventHandler extends Handler {
         private MediaCodec mCodec;
@@ -1945,6 +1951,39 @@
                     break;
                 }
 
+                case CB_LARGE_FRAME_OUTPUT_AVAILABLE:
+                {
+                    int index = msg.arg2;
+                    ArrayDeque<BufferInfo> infos = (ArrayDeque<BufferInfo>)msg.obj;
+                    synchronized(mBufferLock) {
+                        switch (mBufferMode) {
+                            case BUFFER_MODE_LEGACY:
+                                validateOutputByteBuffersLocked(mCachedOutputBuffers,
+                                        index, infos);
+                                break;
+                            case BUFFER_MODE_BLOCK:
+                                while (mOutputFrames.size() <= index) {
+                                    mOutputFrames.add(null);
+                                }
+                                OutputFrame frame = mOutputFrames.get(index);
+                                if (frame == null) {
+                                    frame = new OutputFrame(index);
+                                    mOutputFrames.set(index, frame);
+                                }
+                                frame.setBufferInfos(infos);
+                                frame.setAccessible(true);
+                                break;
+                            default:
+                                throw new IllegalArgumentException(
+                                        "Unrecognized buffer mode: for large frame output");
+                        }
+                    }
+                    mCallback.onOutputBuffersAvailable(
+                            mCodec, index, infos);
+
+                    break;
+                }
+
                 case CB_ERROR:
                 {
                     mCallback.onError(mCodec, (MediaCodec.CodecException) msg.obj);
@@ -2836,11 +2875,72 @@
         }
     }
 
+    /**
+     * Submit multiple access units to the codec along with multiple
+     * {@link MediaCodec.BufferInfo} describing the contents of the buffer. This method
+     * is supported only in asynchronous mode. While this method can be used for all codecs,
+     * it is meant for buffer batching, which is only supported by codecs that advertise
+     * FEATURE_MultipleFrames. Other codecs will not output large output buffers via
+     * onOutputBuffersAvailable, and instead will output single-access-unit output via
+     * onOutputBufferAvailable.
+     * <p>
+     * Output buffer size can be configured using the following MediaFormat keys.
+     * {@link MediaFormat#KEY_BUFFER_BATCH_MAX_OUTPUT_SIZE} and
+     * {@link MediaFormat#KEY_BUFFER_BATCH_THRESHOLD_OUTPUT_SIZE}.
+     * Details for each access unit present in the buffer should be described using
+     * {@link MediaCodec.BufferInfo}. Access units must be laid out contiguously (without any gaps)
+     * and in order. Multiple access units in the output if present, will be available in
+     * {@link Callback#onOutputBuffersAvailable} or {@link Callback#onOutputBufferAvailable}
+     * in case of single-access-unit output or when output does not contain any buffers,
+     * such as flags.
+     * <p>
+     * All other details for populating {@link MediaCodec.BufferInfo} is the same as described in
+     * {@link #queueInputBuffer}.
+     *
+     * @param index The index of a client-owned input buffer previously returned
+     *              in a call to {@link #dequeueInputBuffer}.
+     * @param bufferInfos ArrayDeque of {@link MediaCodec.BufferInfo} that describes the
+     *                    contents in the buffer. The ArrayDeque and the BufferInfo objects provided
+     *                    can be recycled by the caller for re-use.
+     * @throws IllegalStateException if not in the Executing state or not in asynchronous mode.
+     * @throws MediaCodec.CodecException upon codec error.
+     * @throws IllegalArgumentException upon if bufferInfos is empty, contains null, or if the
+     *                    access units are not contiguous.
+     * @throws CryptoException if a crypto object has been specified in
+     *         {@link #configure}
+     */
+    @FlaggedApi(FLAG_LARGE_AUDIO_FRAME)
+    public final void queueInputBuffers(
+            int index,
+            @NonNull ArrayDeque<BufferInfo> bufferInfos) {
+        synchronized(mBufferLock) {
+            if (mBufferMode == BUFFER_MODE_BLOCK) {
+                throw new IncompatibleWithBlockModelException("queueInputBuffers() "
+                        + "is not compatible with CONFIGURE_FLAG_USE_BLOCK_MODEL. "
+                        + "Please use getQueueRequest() to queue buffers");
+            }
+            invalidateByteBufferLocked(mCachedInputBuffers, index, true /* input */);
+            mDequeuedInputBuffers.remove(index);
+        }
+        try {
+            native_queueInputBuffers(
+                    index, bufferInfos.toArray());
+        } catch (CryptoException | IllegalStateException | IllegalArgumentException e) {
+            revalidateByteBuffer(mCachedInputBuffers, index, true /* input */);
+            throw e;
+        }
+    }
+
     private native final void native_queueInputBuffer(
             int index,
             int offset, int size, long presentationTimeUs, int flags)
         throws CryptoException;
 
+    private native final void native_queueInputBuffers(
+            int index,
+            @NonNull Object[] infos)
+        throws CryptoException, CodecException;
+
     public static final int CRYPTO_MODE_UNENCRYPTED = 0;
     public static final int CRYPTO_MODE_AES_CTR     = 1;
     public static final int CRYPTO_MODE_AES_CBC     = 2;
@@ -3462,6 +3562,26 @@
         }
 
         /**
+         * Sets MediaCodec.BufferInfo objects describing the access units
+         * contained in this queue request. Access units must be laid out
+         * contiguously without gaps and in order.
+         *
+         * @param infos Represents {@link MediaCodec.BufferInfo} objects to mark
+         *              individual access-unit boundaries and the timestamps associated with it.
+         *              The buffer is expected to contain the data in a continuous manner.
+         * @return this object
+         */
+        @FlaggedApi(FLAG_LARGE_AUDIO_FRAME)
+        public @NonNull QueueRequest setBufferInfos(@NonNull ArrayDeque<BufferInfo> infos) {
+            if (!isAccessible()) {
+                throw new IllegalStateException("The request is stale");
+            }
+            mBufferInfos.clear();
+            mBufferInfos.addAll(infos);
+            return this;
+        }
+
+        /**
          * Add an integer parameter.
          * See {@link MediaFormat} for an exhaustive list of supported keys with
          * values of type int, that can also be set with {@link MediaFormat#setInteger}.
@@ -3577,10 +3697,18 @@
                 throw new IllegalStateException("No block is set");
             }
             setAccessible(false);
+            if (mBufferInfos.isEmpty()) {
+                BufferInfo info = new BufferInfo();
+                info.size = mSize;
+                info.offset = mOffset;
+                info.presentationTimeUs = mPresentationTimeUs;
+                info.flags = mFlags;
+                mBufferInfos.add(info);
+            }
             if (mLinearBlock != null) {
                 mCodec.native_queueLinearBlock(
-                        mIndex, mLinearBlock, mOffset, mSize, mCryptoInfo,
-                        mPresentationTimeUs, mFlags,
+                        mIndex, mLinearBlock, mCryptoInfo,
+                        mBufferInfos.toArray(),
                         mTuningKeys, mTuningValues);
             } else if (mHardwareBuffer != null) {
                 mCodec.native_queueHardwareBuffer(
@@ -3598,6 +3726,7 @@
             mHardwareBuffer = null;
             mPresentationTimeUs = 0;
             mFlags = 0;
+            mBufferInfos.clear();
             mTuningKeys.clear();
             mTuningValues.clear();
             return this;
@@ -3621,6 +3750,7 @@
         private HardwareBuffer mHardwareBuffer = null;
         private long mPresentationTimeUs = 0;
         private @BufferFlag int mFlags = 0;
+        private final ArrayDeque<BufferInfo> mBufferInfos = new ArrayDeque<>();
         private final ArrayList<String> mTuningKeys = new ArrayList<>();
         private final ArrayList<Object> mTuningValues = new ArrayList<>();
 
@@ -3630,11 +3760,8 @@
     private native void native_queueLinearBlock(
             int index,
             @NonNull LinearBlock block,
-            int offset,
-            int size,
             @Nullable CryptoInfo cryptoInfo,
-            long presentationTimeUs,
-            int flags,
+            @NonNull Object[] bufferInfos,
             @NonNull ArrayList<String> keys,
             @NonNull ArrayList<Object> values);
 
@@ -4048,6 +4175,27 @@
         }
     }
 
+    private void validateOutputByteBuffersLocked(
+        @Nullable ByteBuffer[] buffers, int index, @NonNull ArrayDeque<BufferInfo> infoDeque) {
+        Optional<BufferInfo> minInfo = infoDeque.stream().min(
+                (info1, info2) -> Integer.compare(info1.offset, info2.offset));
+        Optional<BufferInfo> maxInfo = infoDeque.stream().max(
+                (info1, info2) -> Integer.compare(info1.offset, info2.offset));
+        if (buffers == null) {
+            if (index >= 0) {
+                mValidOutputIndices.set(index);
+            }
+        } else if (index >= 0 && index < buffers.length) {
+            ByteBuffer buffer = buffers[index];
+            if (buffer != null && minInfo.isPresent() && maxInfo.isPresent()) {
+                buffer.setAccessible(true);
+                buffer.limit(maxInfo.get().offset + maxInfo.get().size);
+                buffer.position(minInfo.get().offset);
+            }
+        }
+
+    }
+
     private void validateOutputByteBufferLocked(
             @Nullable ByteBuffer[] buffers, int index, @NonNull BufferInfo info) {
         if (buffers == null) {
@@ -4405,6 +4553,22 @@
             return mFlags;
         }
 
+        /*
+         * Returns the BufferInfos associated with this OutputFrame. These BufferInfos
+         * describes the access units present in the OutputFrame. Access units are laid
+         * out contiguously without gaps and in order.
+         */
+        @FlaggedApi(FLAG_LARGE_AUDIO_FRAME)
+        public @NonNull ArrayDeque<BufferInfo> getBufferInfos() {
+            if (mBufferInfos.isEmpty()) {
+                // single BufferInfo could be present.
+                BufferInfo bufferInfo = new BufferInfo();
+                bufferInfo.set(0, 0, mPresentationTimeUs, mFlags);
+                mBufferInfos.add(bufferInfo);
+            }
+            return mBufferInfos;
+        }
+
         /**
          * Returns a read-only {@link MediaFormat} for this frame. The returned
          * object is valid only until the client calls {@link MediaCodec#releaseOutputBuffer}.
@@ -4430,6 +4594,7 @@
             mLinearBlock = null;
             mHardwareBuffer = null;
             mFormat = null;
+            mBufferInfos.clear();
             mChangedKeys.clear();
             mKeySet.clear();
             mLoaded = false;
@@ -4448,6 +4613,11 @@
             mFlags = info.flags;
         }
 
+        void setBufferInfos(ArrayDeque<BufferInfo> infos) {
+            mBufferInfos.clear();
+            mBufferInfos.addAll(infos);
+        }
+
         boolean isLoaded() {
             return mLoaded;
         }
@@ -4462,6 +4632,7 @@
         private long mPresentationTimeUs = 0;
         private @BufferFlag int mFlags = 0;
         private MediaFormat mFormat = null;
+        private final ArrayDeque<BufferInfo> mBufferInfos = new ArrayDeque<>();
         private final ArrayList<String> mChangedKeys = new ArrayList<>();
         private final Set<String> mKeySet = new HashSet<>();
         private boolean mAccessible = false;
@@ -5170,6 +5341,32 @@
                 @NonNull MediaCodec codec, int index, @NonNull BufferInfo info);
 
         /**
+         * Called when multiple access-units are available in the output.
+         *
+         * @param codec The MediaCodec object.
+         * @param index The index of the available output buffer.
+         * @param infos Infos describing the available output buffer {@link MediaCodec.BufferInfo}.
+         *              Access units present in the output buffer are laid out contiguously
+         *              without gaps and in order.
+         */
+        @FlaggedApi(FLAG_LARGE_AUDIO_FRAME)
+        public void onOutputBuffersAvailable(
+                @NonNull MediaCodec codec, int index, @NonNull ArrayDeque<BufferInfo> infos) {
+            /*
+             * This callback returns multiple BufferInfos when codecs are configured to operate on
+             * large audio frame. Since at this point, we have a single large buffer, returning
+             * each BufferInfo using
+             * {@link Callback#onOutputBufferAvailable onOutputBufferAvailable} may cause the
+             * index to be released to the codec using {@link MediaCodec#releaseOutputBuffer}
+             * before all BuffersInfos can be returned to the client.
+             * Hence this callback is required to be implemented or else an exception is thrown.
+             */
+            throw new IllegalStateException(
+                    "Client must override onOutputBuffersAvailable when codec is " +
+                    "configured to operate with multiple access units");
+        }
+
+        /**
          * Called when the MediaCodec encountered an error
          *
          * @param codec The MediaCodec object.
diff --git a/media/jni/android_media_MediaCodec.cpp b/media/jni/android_media_MediaCodec.cpp
index ef90bf9..8cdd59e 100644
--- a/media/jni/android_media_MediaCodec.cpp
+++ b/media/jni/android_media_MediaCodec.cpp
@@ -163,6 +163,13 @@
 static struct {
     jclass clazz;
     jmethodID ctorId;
+    jmethodID sizeId;
+    jmethodID addId;
+} gArrayDequeInfo;
+
+static struct {
+    jclass clazz;
+    jmethodID ctorId;
     jmethodID setInternalStateId;
     jfieldID contextId;
     jfieldID validId;
@@ -200,8 +207,14 @@
     jfieldID queueRequestIndexID;
     jfieldID outputFrameLinearBlockID;
     jfieldID outputFrameHardwareBufferID;
+    jfieldID outputFramebufferInfosID;
     jfieldID outputFrameChangedKeysID;
     jfieldID outputFrameFormatID;
+    jfieldID bufferInfoFlags;
+    jfieldID bufferInfoOffset;
+    jfieldID bufferInfoSize;
+    jfieldID bufferInfoPresentationTimeUs;
+
 };
 
 static fields_t gFields;
@@ -412,6 +425,22 @@
             index, offset, size, timeUs, flags, errorDetailMsg);
 }
 
+status_t JMediaCodec::queueInputBuffers(
+        size_t index,
+        size_t offset,
+        size_t size,
+        const sp<RefBase> &infos,
+        AString *errorDetailMsg) {
+
+    sp<BufferInfosWrapper> auInfo((BufferInfosWrapper *)infos.get());
+    return mCodec->queueInputBuffers(
+            index,
+            offset,
+            size,
+            auInfo,
+            errorDetailMsg);
+}
+
 status_t JMediaCodec::queueSecureInputBuffer(
         size_t index,
         size_t offset,
@@ -430,10 +459,11 @@
 }
 
 status_t JMediaCodec::queueBuffer(
-        size_t index, const std::shared_ptr<C2Buffer> &buffer, int64_t timeUs,
-        uint32_t flags, const sp<AMessage> &tunings, AString *errorDetailMsg) {
+        size_t index, const std::shared_ptr<C2Buffer> &buffer,
+        const sp<RefBase> &infos, const sp<AMessage> &tunings, AString *errorDetailMsg) {
+    sp<BufferInfosWrapper> auInfo((BufferInfosWrapper *)infos.get());
     return mCodec->queueBuffer(
-            index, buffer, timeUs, flags, tunings, errorDetailMsg);
+            index, buffer, auInfo, tunings, errorDetailMsg);
 }
 
 status_t JMediaCodec::queueEncryptedLinearBlock(
@@ -446,13 +476,13 @@
         const uint8_t iv[16],
         CryptoPlugin::Mode mode,
         const CryptoPlugin::Pattern &pattern,
-        int64_t presentationTimeUs,
-        uint32_t flags,
+        const sp<RefBase> &infos,
         const sp<AMessage> &tunings,
         AString *errorDetailMsg) {
+    sp<BufferInfosWrapper> auInfo((BufferInfosWrapper *)infos.get());
     return mCodec->queueEncryptedBuffer(
             index, buffer, offset, subSamples, numSubSamples, key, iv, mode, pattern,
-            presentationTimeUs, flags, tunings, errorDetailMsg);
+            auInfo, tunings, errorDetailMsg);
 }
 
 status_t JMediaCodec::dequeueInputBuffer(size_t *index, int64_t timeoutUs) {
@@ -722,6 +752,42 @@
     return OK;
 }
 
+void maybeSetBufferInfos(JNIEnv *env, jobject &frame, const sp<BufferInfosWrapper> &bufInfos) {
+    if (!bufInfos) {
+        return;
+    }
+    std::vector<AccessUnitInfo> &infos = bufInfos.get()->value;
+    if (infos.empty()) {
+        return;
+    }
+    ScopedLocalRef<jobject> dequeObj{env, env->NewObject(
+            gArrayDequeInfo.clazz, gArrayDequeInfo.ctorId)};
+    jint offset = 0;
+    std::vector<jobject> jObjectInfos;
+    for (int i = 0 ; i < infos.size(); i++) {
+        jobject bufferInfo = env->NewObject(
+                gBufferInfo.clazz, gBufferInfo.ctorId);
+        if (bufferInfo != NULL) {
+            env->CallVoidMethod(bufferInfo, gBufferInfo.setId,
+                    offset,
+                    (jint)(infos)[i].mSize,
+                    (infos)[i].mTimestamp,
+                    (infos)[i].mFlags);
+            (void)env->CallBooleanMethod(
+                    dequeObj.get(), gArrayDequeInfo.addId, bufferInfo);
+            offset += (infos)[i].mSize;
+            jObjectInfos.push_back(bufferInfo);
+        }
+    }
+    env->SetObjectField(
+            frame,
+            gFields.outputFramebufferInfosID,
+            dequeObj.get());
+    for (int i = 0; i < jObjectInfos.size(); i++) {
+        env->DeleteLocalRef(jObjectInfos[i]);
+    }
+}
+
 status_t JMediaCodec::getOutputFrame(
         JNIEnv *env, jobject frame, size_t index) const {
     sp<MediaCodecBuffer> buffer;
@@ -732,6 +798,11 @@
     }
 
     if (buffer->size() > 0) {
+        sp<RefBase> obj;
+        sp<BufferInfosWrapper> bufInfos;
+        if (buffer->meta()->findObject("accessUnitInfo", &obj)) {
+            bufInfos = std::move(((decltype(bufInfos.get()))obj.get()));
+        }
         std::shared_ptr<C2Buffer> c2Buffer = buffer->asC2Buffer();
         if (c2Buffer) {
             switch (c2Buffer->data().type()) {
@@ -747,6 +818,7 @@
                             (jlong)context.release(),
                             true);
                     env->SetObjectField(frame, gFields.outputFrameLinearBlockID, linearBlock.get());
+                    maybeSetBufferInfos(env, frame, bufInfos);
                     break;
                 }
                 case C2BufferData::GRAPHIC: {
@@ -787,6 +859,7 @@
                         (jlong)context.release(),
                         true);
                 env->SetObjectField(frame, gFields.outputFrameLinearBlockID, linearBlock.get());
+                maybeSetBufferInfos(env, frame, bufInfos);
             } else {
                 // No-op.
             }
@@ -1250,6 +1323,7 @@
 void JMediaCodec::handleCallback(const sp<AMessage> &msg) {
     int32_t arg1, arg2 = 0;
     jobject obj = NULL;
+    std::vector<jobject> jObjectInfos;
     CHECK(msg->findInt32("callbackID", &arg1));
     JNIEnv *env = AndroidRuntime::getJNIEnv();
 
@@ -1287,6 +1361,35 @@
             break;
         }
 
+        case MediaCodec::CB_LARGE_FRAME_OUTPUT_AVAILABLE:
+        {
+            sp<RefBase> spobj = nullptr;
+            CHECK(msg->findInt32("index", &arg2));
+            CHECK(msg->findObject("accessUnitInfo", &spobj));
+            if (spobj != nullptr) {
+                sp<BufferInfosWrapper> bufferInfoParamsWrapper {
+                        (BufferInfosWrapper *)spobj.get()};
+                std::vector<AccessUnitInfo> &bufferInfoParams =
+                        bufferInfoParamsWrapper.get()->value;
+                obj = env->NewObject(gArrayDequeInfo.clazz, gArrayDequeInfo.ctorId);
+                jint offset = 0;
+                for (int i = 0 ; i < bufferInfoParams.size(); i++) {
+                    jobject bufferInfo = env->NewObject(gBufferInfo.clazz, gBufferInfo.ctorId);
+                    if (bufferInfo != NULL) {
+                        env->CallVoidMethod(bufferInfo, gBufferInfo.setId,
+                                            offset,
+                                            (jint)(bufferInfoParams)[i].mSize,
+                                            (bufferInfoParams)[i].mTimestamp,
+                                            (bufferInfoParams)[i].mFlags);
+                        (void)env->CallBooleanMethod(obj, gArrayDequeInfo.addId, bufferInfo);
+                        offset += (bufferInfoParams)[i].mSize;
+                        jObjectInfos.push_back(bufferInfo);
+                    }
+                }
+            }
+            break;
+        }
+
         case MediaCodec::CB_CRYPTO_ERROR:
         {
             int32_t err, actionCode;
@@ -1346,6 +1449,9 @@
             arg2,
             obj);
 
+    for (int i = 0; i < jObjectInfos.size(); i++) {
+        env->DeleteLocalRef(jObjectInfos[i]);
+    }
     env->DeleteLocalRef(obj);
 }
 
@@ -1913,6 +2019,103 @@
             codec->getExceptionMessage(errorDetailMsg.c_str()).c_str());
 }
 
+static status_t extractInfosFromObject(
+        JNIEnv * const env,
+        jint * const initialOffset,
+        jint * const totalSize,
+        std::vector<AccessUnitInfo> * const infos,
+        const jobjectArray &objArray,
+        AString * const errorDetailMsg) {
+    if (totalSize == nullptr
+            || initialOffset == nullptr
+            || infos == nullptr) {
+        if (errorDetailMsg) {
+            *errorDetailMsg = "Error: Null arguments provided for extracting Access unit info";
+        }
+        return BAD_VALUE;
+    }
+    const jsize numEntries = env->GetArrayLength(objArray);
+    if (numEntries <= 0) {
+        if (errorDetailMsg) {
+            *errorDetailMsg = "Error: No BufferInfo found while queuing for large frame input";
+        }
+        return BAD_VALUE;
+    }
+    *initialOffset = 0;
+    *totalSize = 0;
+    for (jsize i = 0; i < numEntries; i++) {
+        jobject param = env->GetObjectArrayElement(objArray, i);
+        if (param == NULL) {
+            if (errorDetailMsg) {
+                *errorDetailMsg = "Error: Queuing a null BufferInfo";
+            }
+            return BAD_VALUE;
+        }
+        size_t offset = static_cast<size_t>(env->GetIntField(param, gFields.bufferInfoOffset));
+        size_t size = static_cast<size_t>(env->GetIntField(param, gFields.bufferInfoSize));
+        uint32_t flags = static_cast<uint32_t>(env->GetIntField(param, gFields.bufferInfoFlags));
+        if (flags == 0 && size == 0) {
+            if (errorDetailMsg) {
+                *errorDetailMsg = "Error: Queuing an empty BufferInfo";
+            }
+            return BAD_VALUE;
+        }
+        if (i == 0) {
+            *initialOffset = offset;
+        }
+        if (CC_UNLIKELY((offset >  UINT32_MAX)
+                || ((long)(offset + size) > UINT32_MAX)
+                || ((offset - *initialOffset) != *totalSize))) {
+            if (errorDetailMsg) {
+                *errorDetailMsg = "Error: offset/size in BufferInfo";
+            }
+            return BAD_VALUE;
+        }
+        infos->emplace_back(
+                flags,
+                size,
+                env->GetLongField(param, gFields.bufferInfoPresentationTimeUs));
+        *totalSize += size;
+    }
+    return OK;
+}
+
+static void android_media_MediaCodec_queueInputBuffers(
+        JNIEnv *env,
+        jobject thiz,
+        jint index,
+        jobjectArray objArray) {
+    ALOGV("android_media_MediaCodec_queueInputBuffers");
+    sp<JMediaCodec> codec = getMediaCodec(env, thiz);
+    if (codec == NULL || codec->initCheck() != OK || objArray == NULL) {
+        throwExceptionAsNecessary(env, INVALID_OPERATION, codec);
+        return;
+    }
+    sp<BufferInfosWrapper> infoObj =
+            new BufferInfosWrapper{decltype(infoObj->value)()};
+    AString errorDetailMsg;
+    jint initialOffset = 0;
+    jint totalSize = 0;
+    status_t err = extractInfosFromObject(
+            env,
+            &initialOffset,
+            &totalSize,
+            &infoObj->value,
+            objArray,
+            &errorDetailMsg);
+    if (err == OK) {
+        err = codec->queueInputBuffers(
+            index,
+            initialOffset,
+            totalSize,
+            infoObj,
+            &errorDetailMsg);
+    }
+    throwExceptionAsNecessary(
+            env, err, ACTION_CODE_FATAL,
+            codec->getExceptionMessage(errorDetailMsg.c_str()).c_str());
+}
+
 struct NativeCryptoInfo {
     NativeCryptoInfo(JNIEnv *env, jobject cryptoInfoObj)
         : mEnv{env},
@@ -2559,8 +2762,7 @@
 
 static void android_media_MediaCodec_native_queueLinearBlock(
         JNIEnv *env, jobject thiz, jint index, jobject bufferObj,
-        jint offset, jint size, jobject cryptoInfoObj,
-        jlong presentationTimeUs, jint flags, jobject keys, jobject values) {
+        jobject cryptoInfoObj, jobjectArray objArray, jobject keys, jobject values) {
     ALOGV("android_media_MediaCodec_native_queueLinearBlock");
 
     sp<JMediaCodec> codec = getMediaCodec(env, thiz);
@@ -2578,7 +2780,24 @@
                 "error occurred while converting tunings from Java to native");
         return;
     }
-
+    jint totalSize;
+    jint initialOffset;
+    std::vector<AccessUnitInfo> infoVec;
+    AString errorDetailMsg;
+    err = extractInfosFromObject(env,
+            &initialOffset,
+            &totalSize,
+            &infoVec,
+            objArray,
+            &errorDetailMsg);
+    if (err != OK) {
+        throwExceptionAsNecessary(
+                env, INVALID_OPERATION, ACTION_CODE_FATAL,
+                codec->getExceptionMessage(errorDetailMsg.c_str()).c_str());
+        return;
+    }
+    sp<BufferInfosWrapper> infos =
+            new BufferInfosWrapper{std::move(infoVec)};
     std::shared_ptr<C2Buffer> buffer;
     sp<hardware::HidlMemory> memory;
     ScopedLocalRef<jobject> lock{env, env->GetObjectField(bufferObj, gLinearBlockInfo.lockId)};
@@ -2587,10 +2806,10 @@
             JMediaCodecLinearBlock *context =
                 (JMediaCodecLinearBlock *)env->GetLongField(bufferObj, gLinearBlockInfo.contextId);
             if (codec->hasCryptoOrDescrambler()) {
-                extractMemoryFromContext(context, offset, size, &memory);
-                offset += context->mHidlMemoryOffset;
+                extractMemoryFromContext(context, initialOffset, totalSize, &memory);
+                initialOffset += context->mHidlMemoryOffset;
             } else {
-                extractBufferFromContext(context, offset, size, &buffer);
+                extractBufferFromContext(context, initialOffset, totalSize, &buffer);
             }
         }
         env->MonitorExit(lock.get());
@@ -2601,7 +2820,6 @@
         return;
     }
 
-    AString errorDetailMsg;
     if (codec->hasCryptoOrDescrambler()) {
         if (!memory) {
             // It means there was an unexpected failure in extractMemoryFromContext above
@@ -2615,7 +2833,7 @@
             return;
         }
         auto cryptoInfo =
-                cryptoInfoObj ? NativeCryptoInfo{env, cryptoInfoObj} : NativeCryptoInfo{size};
+                cryptoInfoObj ? NativeCryptoInfo{env, cryptoInfoObj} : NativeCryptoInfo{totalSize};
         if (env->ExceptionCheck()) {
             // Creation of cryptoInfo failed. Let the exception bubble up.
             return;
@@ -2623,13 +2841,12 @@
         err = codec->queueEncryptedLinearBlock(
                 index,
                 memory,
-                offset,
+                initialOffset,
                 cryptoInfo.mSubSamples, cryptoInfo.mNumSubSamples,
                 (const uint8_t *)cryptoInfo.mKey, (const uint8_t *)cryptoInfo.mIv,
                 cryptoInfo.mMode,
                 cryptoInfo.mPattern,
-                presentationTimeUs,
-                flags,
+                infos,
                 tunings,
                 &errorDetailMsg);
         ALOGI_IF(err != OK, "queueEncryptedLinearBlock returned err = %d", err);
@@ -2646,7 +2863,7 @@
             return;
         }
         err = codec->queueBuffer(
-                index, buffer, presentationTimeUs, flags, tunings, &errorDetailMsg);
+                index, buffer, infos, tunings, &errorDetailMsg);
     }
     throwExceptionAsNecessary(
             env, err, ACTION_CODE_FATAL,
@@ -2704,8 +2921,11 @@
     std::shared_ptr<C2Buffer> buffer = C2Buffer::CreateGraphicBuffer(block->share(
             block->crop(), C2Fence{}));
     AString errorDetailMsg;
+    sp<BufferInfosWrapper> infos =
+        new BufferInfosWrapper{decltype(infos->value)()};
+    infos->value.emplace_back(flags, 0 /*not used*/, presentationTimeUs);
     err = codec->queueBuffer(
-            index, buffer, presentationTimeUs, flags, tunings, &errorDetailMsg);
+            index, buffer, infos, tunings, &errorDetailMsg);
     throwExceptionAsNecessary(
             env, err, ACTION_CODE_FATAL,
             codec->getExceptionMessage(errorDetailMsg.c_str()).c_str());
@@ -3214,6 +3434,10 @@
         env->GetFieldID(clazz.get(), "mLinearBlock", "Landroid/media/MediaCodec$LinearBlock;");
     CHECK(gFields.outputFrameLinearBlockID != NULL);
 
+    gFields.outputFramebufferInfosID =
+        env->GetFieldID(clazz.get(), "mBufferInfos", "Ljava/util/ArrayDeque;");
+    CHECK(gFields.outputFramebufferInfosID != NULL);
+
     gFields.outputFrameHardwareBufferID =
         env->GetFieldID(clazz.get(), "mHardwareBuffer", "Landroid/hardware/HardwareBuffer;");
     CHECK(gFields.outputFrameHardwareBufferID != NULL);
@@ -3401,6 +3625,19 @@
     gArrayListInfo.addId = env->GetMethodID(clazz.get(), "add", "(Ljava/lang/Object;)Z");
     CHECK(gArrayListInfo.addId != NULL);
 
+    clazz.reset(env->FindClass("java/util/ArrayDeque"));
+    CHECK(clazz.get() != NULL);
+    gArrayDequeInfo.clazz = (jclass)env->NewGlobalRef(clazz.get());
+
+    gArrayDequeInfo.ctorId = env->GetMethodID(clazz.get(), "<init>", "()V");
+    CHECK(gArrayDequeInfo.ctorId != NULL);
+
+    gArrayDequeInfo.sizeId = env->GetMethodID(clazz.get(), "size", "()I");
+    CHECK(gArrayDequeInfo.sizeId != NULL);
+
+    gArrayDequeInfo.addId = env->GetMethodID(clazz.get(), "add", "(Ljava/lang/Object;)Z");
+    CHECK(gArrayDequeInfo.addId != NULL);
+
     clazz.reset(env->FindClass("android/media/MediaCodec$LinearBlock"));
     CHECK(clazz.get() != NULL);
 
@@ -3444,6 +3681,12 @@
 
     gBufferInfo.setId = env->GetMethodID(clazz.get(), "set", "(IIJI)V");
     CHECK(gBufferInfo.setId != NULL);
+
+    gFields.bufferInfoSize = env->GetFieldID(clazz.get(), "size", "I");
+    gFields.bufferInfoFlags = env->GetFieldID(clazz.get(), "flags", "I");
+    gFields.bufferInfoOffset = env->GetFieldID(clazz.get(), "offset", "I");
+    gFields.bufferInfoPresentationTimeUs =
+            env->GetFieldID(clazz.get(), "presentationTimeUs", "J");
 }
 
 static void android_media_MediaCodec_native_setup(
@@ -3701,6 +3944,9 @@
     { "native_queueInputBuffer", "(IIIJI)V",
       (void *)android_media_MediaCodec_queueInputBuffer },
 
+    { "native_queueInputBuffers", "(I[Ljava/lang/Object;)V",
+      (void *)android_media_MediaCodec_queueInputBuffers },
+
     { "native_queueSecureInputBuffer", "(IILandroid/media/MediaCodec$CryptoInfo;JI)V",
       (void *)android_media_MediaCodec_queueSecureInputBuffer },
 
@@ -3711,8 +3957,8 @@
     { "native_closeMediaImage", "(J)V", (void *)android_media_MediaCodec_closeMediaImage },
 
     { "native_queueLinearBlock",
-      "(ILandroid/media/MediaCodec$LinearBlock;IILandroid/media/MediaCodec$CryptoInfo;JI"
-      "Ljava/util/ArrayList;Ljava/util/ArrayList;)V",
+      "(ILandroid/media/MediaCodec$LinearBlock;Landroid/media/MediaCodec$CryptoInfo;"
+      "[Ljava/lang/Object;Ljava/util/ArrayList;Ljava/util/ArrayList;)V",
       (void *)android_media_MediaCodec_native_queueLinearBlock },
 
     { "native_queueHardwareBuffer",
diff --git a/media/jni/android_media_MediaCodec.h b/media/jni/android_media_MediaCodec.h
index fbaf64f..02708ef 100644
--- a/media/jni/android_media_MediaCodec.h
+++ b/media/jni/android_media_MediaCodec.h
@@ -35,6 +35,7 @@
 namespace android {
 
 struct ABuffer;
+struct AccessUnitInfo;
 struct ALooper;
 struct AMessage;
 struct AString;
@@ -93,6 +94,13 @@
             size_t offset, size_t size, int64_t timeUs, uint32_t flags,
             AString *errorDetailMsg);
 
+    status_t queueInputBuffers(
+            size_t index,
+            size_t offset,
+            size_t size,
+            const sp<RefBase> &auInfo,
+            AString *errorDetailMsg = NULL);
+
     status_t queueSecureInputBuffer(
             size_t index,
             size_t offset,
@@ -108,7 +116,7 @@
 
     status_t queueBuffer(
             size_t index, const std::shared_ptr<C2Buffer> &buffer,
-            int64_t timeUs, uint32_t flags, const sp<AMessage> &tunings,
+            const sp<RefBase> &infos, const sp<AMessage> &tunings,
             AString *errorDetailMsg);
 
     status_t queueEncryptedLinearBlock(
@@ -121,8 +129,7 @@
             const uint8_t iv[16],
             CryptoPlugin::Mode mode,
             const CryptoPlugin::Pattern &pattern,
-            int64_t presentationTimeUs,
-            uint32_t flags,
+            const sp<RefBase> &infos,
             const sp<AMessage> &tunings,
             AString *errorDetailMsg);
 
diff --git a/media/jni/soundpool/SoundDecoder.cpp b/media/jni/soundpool/SoundDecoder.cpp
index 5ed10b0..ae57634 100644
--- a/media/jni/soundpool/SoundDecoder.cpp
+++ b/media/jni/soundpool/SoundDecoder.cpp
@@ -29,14 +29,15 @@
 // before the SoundDecoder thread closes.
 static constexpr int32_t kWaitTimeBeforeCloseMs = 1000;
 
-SoundDecoder::SoundDecoder(SoundManager* soundManager, size_t threads)
+SoundDecoder::SoundDecoder(SoundManager* soundManager, size_t threads, int32_t threadPriority)
     : mSoundManager(soundManager)
 {
     ALOGV("%s(%p, %zu)", __func__, soundManager, threads);
     // ThreadPool is created, but we don't launch any threads.
     mThreadPool = std::make_unique<ThreadPool>(
             std::min(threads, (size_t)std::thread::hardware_concurrency()),
-            "SoundDecoder_");
+            "SoundDecoder_",
+            threadPriority);
 }
 
 SoundDecoder::~SoundDecoder()
diff --git a/media/jni/soundpool/SoundDecoder.h b/media/jni/soundpool/SoundDecoder.h
index 7b62114..3f44a0d 100644
--- a/media/jni/soundpool/SoundDecoder.h
+++ b/media/jni/soundpool/SoundDecoder.h
@@ -28,7 +28,7 @@
  */
 class SoundDecoder {
 public:
-    SoundDecoder(SoundManager* soundManager, size_t threads);
+    SoundDecoder(SoundManager* soundManager, size_t threads, int32_t threadPriority);
     ~SoundDecoder();
     void loadSound(int32_t soundID) NO_THREAD_SAFETY_ANALYSIS; // uses unique_lock
     void quit();
diff --git a/media/jni/soundpool/SoundManager.cpp b/media/jni/soundpool/SoundManager.cpp
index 5b16174..fa35813 100644
--- a/media/jni/soundpool/SoundManager.cpp
+++ b/media/jni/soundpool/SoundManager.cpp
@@ -29,7 +29,7 @@
 static const size_t kDecoderThreads = std::thread::hardware_concurrency() >= 4 ? 2 : 1;
 
 SoundManager::SoundManager()
-    : mDecoder{std::make_unique<SoundDecoder>(this, kDecoderThreads)}
+    : mDecoder{std::make_unique<SoundDecoder>(this, kDecoderThreads, ANDROID_PRIORITY_NORMAL)}
 {
     ALOGV("%s()", __func__);
 }
diff --git a/media/jni/soundpool/StreamManager.cpp b/media/jni/soundpool/StreamManager.cpp
index 66fec1c..e11ccbc 100644
--- a/media/jni/soundpool/StreamManager.cpp
+++ b/media/jni/soundpool/StreamManager.cpp
@@ -126,7 +126,8 @@
     mThreadPool = std::make_unique<ThreadPool>(
             std::min((size_t)streams,  // do not make more threads than streams to play
                     std::min(threads, (size_t)std::thread::hardware_concurrency())),
-            "SoundPool_");
+            "SoundPool_",
+            ANDROID_PRIORITY_AUDIO);
 }
 
 #pragma clang diagnostic pop
diff --git a/media/jni/soundpool/StreamManager.h b/media/jni/soundpool/StreamManager.h
index 340b49b..a4cb286 100644
--- a/media/jni/soundpool/StreamManager.h
+++ b/media/jni/soundpool/StreamManager.h
@@ -46,9 +46,9 @@
  */
 class JavaThread {
 public:
-    JavaThread(std::function<void()> f, const char *name)
+    JavaThread(std::function<void()> f, const char *name, int32_t threadPriority)
         : mF{std::move(f)} {
-        createThreadEtc(staticFunction, this, name, ANDROID_PRIORITY_AUDIO);
+        createThreadEtc(staticFunction, this, name, threadPriority);
     }
 
     JavaThread(JavaThread &&) = delete; // uses "this" ptr, not moveable.
@@ -109,9 +109,11 @@
  */
 class ThreadPool {
 public:
-    ThreadPool(size_t maxThreadCount, std::string name)
+    ThreadPool(size_t maxThreadCount, std::string name,
+            int32_t threadPriority = ANDROID_PRIORITY_NORMAL)
         : mMaxThreadCount(maxThreadCount)
-        , mName{std::move(name)} { }
+        , mName{std::move(name)}
+        , mThreadPriority(threadPriority) {}
 
     ~ThreadPool() { quit(); }
 
@@ -159,7 +161,8 @@
             const int32_t id = mNextThreadId;
             mThreads.emplace_back(std::make_unique<JavaThread>(
                     [this, id, mf = std::move(f)] { mf(id); --mActiveThreadCount; },
-                    (mName + std::to_string(id)).c_str()));
+                    (mName + std::to_string(id)).c_str(),
+                    mThreadPriority));
             ++mActiveThreadCount;
             return id;
         }
@@ -180,6 +183,7 @@
 private:
     const size_t            mMaxThreadCount;
     const std::string       mName;
+    const int32_t           mThreadPriority;
 
     std::atomic_size_t      mActiveThreadCount = 0;
 
diff --git a/media/tests/EffectsTest/src/com/android/effectstest/EffectsTest.java b/media/tests/EffectsTest/src/com/android/effectstest/EffectsTest.java
index 70202463..c18a2de 100644
--- a/media/tests/EffectsTest/src/com/android/effectstest/EffectsTest.java
+++ b/media/tests/EffectsTest/src/com/android/effectstest/EffectsTest.java
@@ -41,7 +41,7 @@
 
 
     public EffectsTest() {
-        Log.d(TAG, "contructor");
+        Log.d(TAG, "constructor");
     }
 
     @Override
diff --git a/nfc-extras/Android.bp b/nfc-extras/Android.bp
index cb9ac6f..1f187e8 100644
--- a/nfc-extras/Android.bp
+++ b/nfc-extras/Android.bp
@@ -23,9 +23,13 @@
     default_applicable_licenses: ["frameworks_base_license"],
 }
 
+// TODO(b/303286040): Deprecate this API surface since this is no longer supported (see ag/443092)
 java_sdk_library {
     name: "com.android.nfc_extras",
     srcs: ["java/**/*.java"],
+    libs: [
+        "framework-nfc.impl"
+    ],
     api_packages: ["com.android.nfc_extras"],
     dist_group: "android",
 }
diff --git a/nfc/Android.bp b/nfc/Android.bp
index bf9f47c..2090d339 100644
--- a/nfc/Android.bp
+++ b/nfc/Android.bp
@@ -10,7 +10,15 @@
 filegroup {
     name: "framework-nfc-non-updatable-sources",
     path: "java",
-    srcs: [],
+    srcs: [
+        "java/android/nfc/NfcServiceManager.java",
+        "java/android/nfc/cardemulation/ApduServiceInfo.aidl",
+        "java/android/nfc/cardemulation/ApduServiceInfo.java",
+        "java/android/nfc/cardemulation/NfcFServiceInfo.aidl",
+        "java/android/nfc/cardemulation/NfcFServiceInfo.java",
+        "java/android/nfc/cardemulation/AidGroup.aidl",
+        "java/android/nfc/cardemulation/AidGroup.java",
+    ],
 }
 
 filegroup {
@@ -30,10 +38,21 @@
     libs: [
         "unsupportedappusage", // for android.compat.annotation.UnsupportedAppUsage
     ],
+    static_libs: [
+        "android.nfc.flags-aconfig-java",
+    ],
     srcs: [
         ":framework-nfc-updatable-sources",
+        ":framework-nfc-javastream-protos",
     ],
-    defaults: ["framework-non-updatable-unbundled-defaults"],
+    defaults: ["framework-module-defaults"],
+    sdk_version: "module_current",
+    min_sdk_version: "34", // should be 35 (making it 34 for compiling for `-next`)
+    installable: true,
+    optimize: {
+        enabled: false,
+    },
+    hostdex: true, // for hiddenapi check
     permitted_packages: [
         "android.nfc",
         "com.android.nfc",
@@ -41,11 +60,18 @@
     hidden_api_packages: [
         "com.android.nfc",
     ],
-    aidl: {
-        include_dirs: [
-	    // TODO (b/303286040): Remove these when we change to |framework-module-defaults|
-            "frameworks/base/nfc/java",
-            "frameworks/base/core/java",
-        ],
+    impl_library_visibility: [
+        "//frameworks/base:__subpackages__",
+        "//cts/tests/tests/nfc",
+        "//packages/apps/Nfc:__subpackages__",
+    ],
+    jarjar_rules: ":nfc-jarjar-rules",
+    lint: {
+        strict_updatability_linting: true,
     },
 }
+
+filegroup {
+    name: "nfc-jarjar-rules",
+    srcs: ["jarjar-rules.txt"],
+}
diff --git a/nfc/api/current.txt b/nfc/api/current.txt
index d802177..91e4603 100644
--- a/nfc/api/current.txt
+++ b/nfc/api/current.txt
@@ -1 +1,439 @@
 // Signature format: 2.0
+package android.nfc {
+
+  public final class AvailableNfcAntenna implements android.os.Parcelable {
+    ctor public AvailableNfcAntenna(int, int);
+    method public int describeContents();
+    method public int getLocationX();
+    method public int getLocationY();
+    method public void writeToParcel(@NonNull android.os.Parcel, int);
+    field @NonNull public static final android.os.Parcelable.Creator<android.nfc.AvailableNfcAntenna> CREATOR;
+  }
+
+  public class FormatException extends java.lang.Exception {
+    ctor public FormatException();
+    ctor public FormatException(String);
+    ctor public FormatException(String, Throwable);
+  }
+
+  public final class NdefMessage implements android.os.Parcelable {
+    ctor public NdefMessage(byte[]) throws android.nfc.FormatException;
+    ctor public NdefMessage(android.nfc.NdefRecord, android.nfc.NdefRecord...);
+    ctor public NdefMessage(android.nfc.NdefRecord[]);
+    method public int describeContents();
+    method public int getByteArrayLength();
+    method public android.nfc.NdefRecord[] getRecords();
+    method public byte[] toByteArray();
+    method public void writeToParcel(android.os.Parcel, int);
+    field @NonNull public static final android.os.Parcelable.Creator<android.nfc.NdefMessage> CREATOR;
+  }
+
+  public final class NdefRecord implements android.os.Parcelable {
+    ctor public NdefRecord(short, byte[], byte[], byte[]);
+    ctor @Deprecated public NdefRecord(byte[]) throws android.nfc.FormatException;
+    method public static android.nfc.NdefRecord createApplicationRecord(String);
+    method public static android.nfc.NdefRecord createExternal(String, String, byte[]);
+    method public static android.nfc.NdefRecord createMime(String, byte[]);
+    method public static android.nfc.NdefRecord createTextRecord(String, String);
+    method public static android.nfc.NdefRecord createUri(android.net.Uri);
+    method public static android.nfc.NdefRecord createUri(String);
+    method public int describeContents();
+    method public byte[] getId();
+    method public byte[] getPayload();
+    method public short getTnf();
+    method public byte[] getType();
+    method @Deprecated public byte[] toByteArray();
+    method public String toMimeType();
+    method public android.net.Uri toUri();
+    method public void writeToParcel(android.os.Parcel, int);
+    field @NonNull public static final android.os.Parcelable.Creator<android.nfc.NdefRecord> CREATOR;
+    field public static final byte[] RTD_ALTERNATIVE_CARRIER;
+    field public static final byte[] RTD_HANDOVER_CARRIER;
+    field public static final byte[] RTD_HANDOVER_REQUEST;
+    field public static final byte[] RTD_HANDOVER_SELECT;
+    field public static final byte[] RTD_SMART_POSTER;
+    field public static final byte[] RTD_TEXT;
+    field public static final byte[] RTD_URI;
+    field public static final short TNF_ABSOLUTE_URI = 3; // 0x3
+    field public static final short TNF_EMPTY = 0; // 0x0
+    field public static final short TNF_EXTERNAL_TYPE = 4; // 0x4
+    field public static final short TNF_MIME_MEDIA = 2; // 0x2
+    field public static final short TNF_UNCHANGED = 6; // 0x6
+    field public static final short TNF_UNKNOWN = 5; // 0x5
+    field public static final short TNF_WELL_KNOWN = 1; // 0x1
+  }
+
+  public final class NfcAdapter {
+    method @FlaggedApi("android.nfc.nfc_observe_mode") public boolean allowTransaction();
+    method public void disableForegroundDispatch(android.app.Activity);
+    method public void disableReaderMode(android.app.Activity);
+    method @FlaggedApi("android.nfc.nfc_observe_mode") public boolean disallowTransaction();
+    method public void enableForegroundDispatch(android.app.Activity, android.app.PendingIntent, android.content.IntentFilter[], String[][]);
+    method public void enableReaderMode(android.app.Activity, android.nfc.NfcAdapter.ReaderCallback, int, android.os.Bundle);
+    method public static android.nfc.NfcAdapter getDefaultAdapter(android.content.Context);
+    method @Nullable public android.nfc.NfcAntennaInfo getNfcAntennaInfo();
+    method public boolean ignore(android.nfc.Tag, int, android.nfc.NfcAdapter.OnTagRemovedListener, android.os.Handler);
+    method public boolean isEnabled();
+    method @FlaggedApi("android.nfc.nfc_observe_mode") public boolean isObserveModeSupported();
+    method @FlaggedApi("android.nfc.enable_nfc_reader_option") public boolean isReaderOptionEnabled();
+    method @FlaggedApi("android.nfc.enable_nfc_reader_option") public boolean isReaderOptionSupported();
+    method public boolean isSecureNfcEnabled();
+    method public boolean isSecureNfcSupported();
+    method @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public void resetDiscoveryTechnology(@NonNull android.app.Activity);
+    method @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public void setDiscoveryTechnology(@NonNull android.app.Activity, int, int);
+    field public static final String ACTION_ADAPTER_STATE_CHANGED = "android.nfc.action.ADAPTER_STATE_CHANGED";
+    field public static final String ACTION_NDEF_DISCOVERED = "android.nfc.action.NDEF_DISCOVERED";
+    field @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public static final String ACTION_PREFERRED_PAYMENT_CHANGED = "android.nfc.action.PREFERRED_PAYMENT_CHANGED";
+    field public static final String ACTION_TAG_DISCOVERED = "android.nfc.action.TAG_DISCOVERED";
+    field public static final String ACTION_TECH_DISCOVERED = "android.nfc.action.TECH_DISCOVERED";
+    field @RequiresPermission(android.Manifest.permission.NFC_TRANSACTION_EVENT) public static final String ACTION_TRANSACTION_DETECTED = "android.nfc.action.TRANSACTION_DETECTED";
+    field public static final String EXTRA_ADAPTER_STATE = "android.nfc.extra.ADAPTER_STATE";
+    field public static final String EXTRA_AID = "android.nfc.extra.AID";
+    field public static final String EXTRA_DATA = "android.nfc.extra.DATA";
+    field public static final String EXTRA_ID = "android.nfc.extra.ID";
+    field public static final String EXTRA_NDEF_MESSAGES = "android.nfc.extra.NDEF_MESSAGES";
+    field public static final String EXTRA_PREFERRED_PAYMENT_CHANGED_REASON = "android.nfc.extra.PREFERRED_PAYMENT_CHANGED_REASON";
+    field public static final String EXTRA_READER_PRESENCE_CHECK_DELAY = "presence";
+    field public static final String EXTRA_SECURE_ELEMENT_NAME = "android.nfc.extra.SECURE_ELEMENT_NAME";
+    field public static final String EXTRA_TAG = "android.nfc.extra.TAG";
+    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_LISTEN_DISABLE = 0; // 0x0
+    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_LISTEN_KEEP = -1; // 0xffffffff
+    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_LISTEN_NFC_PASSIVE_A = 1; // 0x1
+    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_LISTEN_NFC_PASSIVE_B = 2; // 0x2
+    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_LISTEN_NFC_PASSIVE_F = 4; // 0x4
+    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_READER_DISABLE = 0; // 0x0
+    field @FlaggedApi("android.nfc.enable_nfc_set_discovery_tech") public static final int FLAG_READER_KEEP = -1; // 0xffffffff
+    field public static final int FLAG_READER_NFC_A = 1; // 0x1
+    field public static final int FLAG_READER_NFC_B = 2; // 0x2
+    field public static final int FLAG_READER_NFC_BARCODE = 16; // 0x10
+    field public static final int FLAG_READER_NFC_F = 4; // 0x4
+    field public static final int FLAG_READER_NFC_V = 8; // 0x8
+    field public static final int FLAG_READER_NO_PLATFORM_SOUNDS = 256; // 0x100
+    field public static final int FLAG_READER_SKIP_NDEF_CHECK = 128; // 0x80
+    field public static final int PREFERRED_PAYMENT_CHANGED = 2; // 0x2
+    field public static final int PREFERRED_PAYMENT_LOADED = 1; // 0x1
+    field public static final int PREFERRED_PAYMENT_UPDATED = 3; // 0x3
+    field public static final int STATE_OFF = 1; // 0x1
+    field public static final int STATE_ON = 3; // 0x3
+    field public static final int STATE_TURNING_OFF = 4; // 0x4
+    field public static final int STATE_TURNING_ON = 2; // 0x2
+  }
+
+  @Deprecated public static interface NfcAdapter.CreateBeamUrisCallback {
+    method @Deprecated public android.net.Uri[] createBeamUris(android.nfc.NfcEvent);
+  }
+
+  @Deprecated public static interface NfcAdapter.CreateNdefMessageCallback {
+    method @Deprecated public android.nfc.NdefMessage createNdefMessage(android.nfc.NfcEvent);
+  }
+
+  @Deprecated public static interface NfcAdapter.OnNdefPushCompleteCallback {
+    method @Deprecated public void onNdefPushComplete(android.nfc.NfcEvent);
+  }
+
+  public static interface NfcAdapter.OnTagRemovedListener {
+    method public void onTagRemoved();
+  }
+
+  public static interface NfcAdapter.ReaderCallback {
+    method public void onTagDiscovered(android.nfc.Tag);
+  }
+
+  public final class NfcAntennaInfo implements android.os.Parcelable {
+    ctor public NfcAntennaInfo(int, int, boolean, @NonNull java.util.List<android.nfc.AvailableNfcAntenna>);
+    method public int describeContents();
+    method @NonNull public java.util.List<android.nfc.AvailableNfcAntenna> getAvailableNfcAntennas();
+    method public int getDeviceHeight();
+    method public int getDeviceWidth();
+    method public boolean isDeviceFoldable();
+    method public void writeToParcel(@NonNull android.os.Parcel, int);
+    field @NonNull public static final android.os.Parcelable.Creator<android.nfc.NfcAntennaInfo> CREATOR;
+  }
+
+  public final class NfcEvent {
+    field public final android.nfc.NfcAdapter nfcAdapter;
+    field public final int peerLlcpMajorVersion;
+    field public final int peerLlcpMinorVersion;
+  }
+
+  public final class NfcManager {
+    method public android.nfc.NfcAdapter getDefaultAdapter();
+  }
+
+  public final class Tag implements android.os.Parcelable {
+    method public int describeContents();
+    method public byte[] getId();
+    method public String[] getTechList();
+    method public void writeToParcel(android.os.Parcel, int);
+    field @NonNull public static final android.os.Parcelable.Creator<android.nfc.Tag> CREATOR;
+  }
+
+  public class TagLostException extends java.io.IOException {
+    ctor public TagLostException();
+    ctor public TagLostException(String);
+  }
+
+}
+
+package android.nfc.cardemulation {
+
+  public final class CardEmulation {
+    method public boolean categoryAllowsForegroundPreference(String);
+    method @Nullable @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public java.util.List<java.lang.String> getAidsForPreferredPaymentService();
+    method public java.util.List<java.lang.String> getAidsForService(android.content.ComponentName, String);
+    method @Nullable @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public CharSequence getDescriptionForPreferredPaymentService();
+    method public static android.nfc.cardemulation.CardEmulation getInstance(android.nfc.NfcAdapter);
+    method @Nullable @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public String getRouteDestinationForPreferredPaymentService();
+    method public int getSelectionModeForCategory(String);
+    method public boolean isDefaultServiceForAid(android.content.ComponentName, String);
+    method public boolean isDefaultServiceForCategory(android.content.ComponentName, String);
+    method public boolean registerAidsForService(android.content.ComponentName, String, java.util.List<java.lang.String>);
+    method public boolean removeAidsForService(android.content.ComponentName, String);
+    method @NonNull @RequiresPermission(android.Manifest.permission.NFC) public boolean setOffHostForService(@NonNull android.content.ComponentName, @NonNull String);
+    method public boolean setPreferredService(android.app.Activity, android.content.ComponentName);
+    method @FlaggedApi("android.nfc.nfc_observe_mode") public boolean setServiceObserveModeDefault(@NonNull android.content.ComponentName, boolean);
+    method public boolean supportsAidPrefixRegistration();
+    method @NonNull @RequiresPermission(android.Manifest.permission.NFC) public boolean unsetOffHostForService(@NonNull android.content.ComponentName);
+    method public boolean unsetPreferredService(android.app.Activity);
+    field public static final String ACTION_CHANGE_DEFAULT = "android.nfc.cardemulation.action.ACTION_CHANGE_DEFAULT";
+    field public static final String CATEGORY_OTHER = "other";
+    field public static final String CATEGORY_PAYMENT = "payment";
+    field public static final String EXTRA_CATEGORY = "category";
+    field public static final String EXTRA_SERVICE_COMPONENT = "component";
+    field public static final int SELECTION_MODE_ALWAYS_ASK = 1; // 0x1
+    field public static final int SELECTION_MODE_ASK_IF_CONFLICT = 2; // 0x2
+    field public static final int SELECTION_MODE_PREFER_DEFAULT = 0; // 0x0
+  }
+
+  public abstract class HostApduService extends android.app.Service {
+    ctor public HostApduService();
+    method public final void notifyUnhandled();
+    method public final android.os.IBinder onBind(android.content.Intent);
+    method public abstract void onDeactivated(int);
+    method public abstract byte[] processCommandApdu(byte[], android.os.Bundle);
+    method @FlaggedApi("android.nfc.nfc_read_polling_loop") public void processPollingFrames(@NonNull java.util.List<android.os.Bundle>);
+    method public final void sendResponseApdu(byte[]);
+    field public static final int DEACTIVATION_DESELECTED = 1; // 0x1
+    field public static final int DEACTIVATION_LINK_LOSS = 0; // 0x0
+    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final String POLLING_LOOP_DATA_KEY = "android.nfc.cardemulation.DATA";
+    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final String POLLING_LOOP_GAIN_KEY = "android.nfc.cardemulation.GAIN";
+    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final String POLLING_LOOP_TIMESTAMP_KEY = "android.nfc.cardemulation.TIMESTAMP";
+    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_A = 65; // 0x0041 'A'
+    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_B = 66; // 0x0042 'B'
+    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_F = 70; // 0x0046 'F'
+    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final String POLLING_LOOP_TYPE_KEY = "android.nfc.cardemulation.TYPE";
+    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_OFF = 88; // 0x0058 'X'
+    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_ON = 79; // 0x004f 'O'
+    field @FlaggedApi("android.nfc.nfc_read_polling_loop") public static final char POLLING_LOOP_TYPE_UNKNOWN = 85; // 0x0055 'U'
+    field public static final String SERVICE_INTERFACE = "android.nfc.cardemulation.action.HOST_APDU_SERVICE";
+    field public static final String SERVICE_META_DATA = "android.nfc.cardemulation.host_apdu_service";
+  }
+
+  public abstract class HostNfcFService extends android.app.Service {
+    ctor public HostNfcFService();
+    method public final android.os.IBinder onBind(android.content.Intent);
+    method public abstract void onDeactivated(int);
+    method public abstract byte[] processNfcFPacket(byte[], android.os.Bundle);
+    method public final void sendResponsePacket(byte[]);
+    field public static final int DEACTIVATION_LINK_LOSS = 0; // 0x0
+    field public static final String SERVICE_INTERFACE = "android.nfc.cardemulation.action.HOST_NFCF_SERVICE";
+    field public static final String SERVICE_META_DATA = "android.nfc.cardemulation.host_nfcf_service";
+  }
+
+  public final class NfcFCardEmulation {
+    method public boolean disableService(android.app.Activity) throws java.lang.RuntimeException;
+    method public boolean enableService(android.app.Activity, android.content.ComponentName) throws java.lang.RuntimeException;
+    method public static android.nfc.cardemulation.NfcFCardEmulation getInstance(android.nfc.NfcAdapter);
+    method public String getNfcid2ForService(android.content.ComponentName) throws java.lang.RuntimeException;
+    method public String getSystemCodeForService(android.content.ComponentName) throws java.lang.RuntimeException;
+    method public boolean registerSystemCodeForService(android.content.ComponentName, String) throws java.lang.RuntimeException;
+    method public boolean setNfcid2ForService(android.content.ComponentName, String) throws java.lang.RuntimeException;
+    method public boolean unregisterSystemCodeForService(android.content.ComponentName) throws java.lang.RuntimeException;
+  }
+
+  public abstract class OffHostApduService extends android.app.Service {
+    ctor public OffHostApduService();
+    field public static final String SERVICE_INTERFACE = "android.nfc.cardemulation.action.OFF_HOST_APDU_SERVICE";
+    field public static final String SERVICE_META_DATA = "android.nfc.cardemulation.off_host_apdu_service";
+  }
+
+}
+
+package android.nfc.tech {
+
+  public final class IsoDep implements android.nfc.tech.TagTechnology {
+    method public void close() throws java.io.IOException;
+    method public void connect() throws java.io.IOException;
+    method public static android.nfc.tech.IsoDep get(android.nfc.Tag);
+    method public byte[] getHiLayerResponse();
+    method public byte[] getHistoricalBytes();
+    method public int getMaxTransceiveLength();
+    method public android.nfc.Tag getTag();
+    method public int getTimeout();
+    method public boolean isConnected();
+    method public boolean isExtendedLengthApduSupported();
+    method public void setTimeout(int);
+    method public byte[] transceive(byte[]) throws java.io.IOException;
+  }
+
+  public final class MifareClassic implements android.nfc.tech.TagTechnology {
+    method public boolean authenticateSectorWithKeyA(int, byte[]) throws java.io.IOException;
+    method public boolean authenticateSectorWithKeyB(int, byte[]) throws java.io.IOException;
+    method public int blockToSector(int);
+    method public void close() throws java.io.IOException;
+    method public void connect() throws java.io.IOException;
+    method public void decrement(int, int) throws java.io.IOException;
+    method public static android.nfc.tech.MifareClassic get(android.nfc.Tag);
+    method public int getBlockCount();
+    method public int getBlockCountInSector(int);
+    method public int getMaxTransceiveLength();
+    method public int getSectorCount();
+    method public int getSize();
+    method public android.nfc.Tag getTag();
+    method public int getTimeout();
+    method public int getType();
+    method public void increment(int, int) throws java.io.IOException;
+    method public boolean isConnected();
+    method public byte[] readBlock(int) throws java.io.IOException;
+    method public void restore(int) throws java.io.IOException;
+    method public int sectorToBlock(int);
+    method public void setTimeout(int);
+    method public byte[] transceive(byte[]) throws java.io.IOException;
+    method public void transfer(int) throws java.io.IOException;
+    method public void writeBlock(int, byte[]) throws java.io.IOException;
+    field public static final int BLOCK_SIZE = 16; // 0x10
+    field public static final byte[] KEY_DEFAULT;
+    field public static final byte[] KEY_MIFARE_APPLICATION_DIRECTORY;
+    field public static final byte[] KEY_NFC_FORUM;
+    field public static final int SIZE_1K = 1024; // 0x400
+    field public static final int SIZE_2K = 2048; // 0x800
+    field public static final int SIZE_4K = 4096; // 0x1000
+    field public static final int SIZE_MINI = 320; // 0x140
+    field public static final int TYPE_CLASSIC = 0; // 0x0
+    field public static final int TYPE_PLUS = 1; // 0x1
+    field public static final int TYPE_PRO = 2; // 0x2
+    field public static final int TYPE_UNKNOWN = -1; // 0xffffffff
+  }
+
+  public final class MifareUltralight implements android.nfc.tech.TagTechnology {
+    method public void close() throws java.io.IOException;
+    method public void connect() throws java.io.IOException;
+    method public static android.nfc.tech.MifareUltralight get(android.nfc.Tag);
+    method public int getMaxTransceiveLength();
+    method public android.nfc.Tag getTag();
+    method public int getTimeout();
+    method public int getType();
+    method public boolean isConnected();
+    method public byte[] readPages(int) throws java.io.IOException;
+    method public void setTimeout(int);
+    method public byte[] transceive(byte[]) throws java.io.IOException;
+    method public void writePage(int, byte[]) throws java.io.IOException;
+    field public static final int PAGE_SIZE = 4; // 0x4
+    field public static final int TYPE_ULTRALIGHT = 1; // 0x1
+    field public static final int TYPE_ULTRALIGHT_C = 2; // 0x2
+    field public static final int TYPE_UNKNOWN = -1; // 0xffffffff
+  }
+
+  public final class Ndef implements android.nfc.tech.TagTechnology {
+    method public boolean canMakeReadOnly();
+    method public void close() throws java.io.IOException;
+    method public void connect() throws java.io.IOException;
+    method public static android.nfc.tech.Ndef get(android.nfc.Tag);
+    method public android.nfc.NdefMessage getCachedNdefMessage();
+    method public int getMaxSize();
+    method public android.nfc.NdefMessage getNdefMessage() throws android.nfc.FormatException, java.io.IOException;
+    method public android.nfc.Tag getTag();
+    method public String getType();
+    method public boolean isConnected();
+    method public boolean isWritable();
+    method public boolean makeReadOnly() throws java.io.IOException;
+    method public void writeNdefMessage(android.nfc.NdefMessage) throws android.nfc.FormatException, java.io.IOException;
+    field public static final String MIFARE_CLASSIC = "com.nxp.ndef.mifareclassic";
+    field public static final String NFC_FORUM_TYPE_1 = "org.nfcforum.ndef.type1";
+    field public static final String NFC_FORUM_TYPE_2 = "org.nfcforum.ndef.type2";
+    field public static final String NFC_FORUM_TYPE_3 = "org.nfcforum.ndef.type3";
+    field public static final String NFC_FORUM_TYPE_4 = "org.nfcforum.ndef.type4";
+  }
+
+  public final class NdefFormatable implements android.nfc.tech.TagTechnology {
+    method public void close() throws java.io.IOException;
+    method public void connect() throws java.io.IOException;
+    method public void format(android.nfc.NdefMessage) throws android.nfc.FormatException, java.io.IOException;
+    method public void formatReadOnly(android.nfc.NdefMessage) throws android.nfc.FormatException, java.io.IOException;
+    method public static android.nfc.tech.NdefFormatable get(android.nfc.Tag);
+    method public android.nfc.Tag getTag();
+    method public boolean isConnected();
+  }
+
+  public final class NfcA implements android.nfc.tech.TagTechnology {
+    method public void close() throws java.io.IOException;
+    method public void connect() throws java.io.IOException;
+    method public static android.nfc.tech.NfcA get(android.nfc.Tag);
+    method public byte[] getAtqa();
+    method public int getMaxTransceiveLength();
+    method public short getSak();
+    method public android.nfc.Tag getTag();
+    method public int getTimeout();
+    method public boolean isConnected();
+    method public void setTimeout(int);
+    method public byte[] transceive(byte[]) throws java.io.IOException;
+  }
+
+  public final class NfcB implements android.nfc.tech.TagTechnology {
+    method public void close() throws java.io.IOException;
+    method public void connect() throws java.io.IOException;
+    method public static android.nfc.tech.NfcB get(android.nfc.Tag);
+    method public byte[] getApplicationData();
+    method public int getMaxTransceiveLength();
+    method public byte[] getProtocolInfo();
+    method public android.nfc.Tag getTag();
+    method public boolean isConnected();
+    method public byte[] transceive(byte[]) throws java.io.IOException;
+  }
+
+  public final class NfcBarcode implements android.nfc.tech.TagTechnology {
+    method public void close() throws java.io.IOException;
+    method public void connect() throws java.io.IOException;
+    method public static android.nfc.tech.NfcBarcode get(android.nfc.Tag);
+    method public byte[] getBarcode();
+    method public android.nfc.Tag getTag();
+    method public int getType();
+    method public boolean isConnected();
+    field public static final int TYPE_KOVIO = 1; // 0x1
+    field public static final int TYPE_UNKNOWN = -1; // 0xffffffff
+  }
+
+  public final class NfcF implements android.nfc.tech.TagTechnology {
+    method public void close() throws java.io.IOException;
+    method public void connect() throws java.io.IOException;
+    method public static android.nfc.tech.NfcF get(android.nfc.Tag);
+    method public byte[] getManufacturer();
+    method public int getMaxTransceiveLength();
+    method public byte[] getSystemCode();
+    method public android.nfc.Tag getTag();
+    method public int getTimeout();
+    method public boolean isConnected();
+    method public void setTimeout(int);
+    method public byte[] transceive(byte[]) throws java.io.IOException;
+  }
+
+  public final class NfcV implements android.nfc.tech.TagTechnology {
+    method public void close() throws java.io.IOException;
+    method public void connect() throws java.io.IOException;
+    method public static android.nfc.tech.NfcV get(android.nfc.Tag);
+    method public byte getDsfId();
+    method public int getMaxTransceiveLength();
+    method public byte getResponseFlags();
+    method public android.nfc.Tag getTag();
+    method public boolean isConnected();
+    method public byte[] transceive(byte[]) throws java.io.IOException;
+  }
+
+  public interface TagTechnology extends java.io.Closeable {
+    method public void connect() throws java.io.IOException;
+    method public android.nfc.Tag getTag();
+    method public boolean isConnected();
+  }
+
+}
+
diff --git a/nfc/api/lint-baseline.txt b/nfc/api/lint-baseline.txt
new file mode 100644
index 0000000..ef9aab6
--- /dev/null
+++ b/nfc/api/lint-baseline.txt
@@ -0,0 +1,95 @@
+// Baseline format: 1.0
+BroadcastBehavior: android.nfc.NfcAdapter#ACTION_ADAPTER_STATE_CHANGED:
+    Field 'ACTION_ADAPTER_STATE_CHANGED' is missing @BroadcastBehavior
+BroadcastBehavior: android.nfc.NfcAdapter#ACTION_PREFERRED_PAYMENT_CHANGED:
+    Field 'ACTION_PREFERRED_PAYMENT_CHANGED' is missing @BroadcastBehavior
+BroadcastBehavior: android.nfc.NfcAdapter#ACTION_TRANSACTION_DETECTED:
+    Field 'ACTION_TRANSACTION_DETECTED' is missing @BroadcastBehavior
+
+
+MissingNullability: android.nfc.cardemulation.OffHostApduService#onBind(android.content.Intent):
+    Missing nullability on method `onBind` return
+MissingNullability: android.nfc.cardemulation.OffHostApduService#onBind(android.content.Intent) parameter #0:
+    Missing nullability on parameter `intent` in method `onBind`
+
+
+RequiresPermission: android.nfc.NfcAdapter#disableForegroundDispatch(android.app.Activity):
+    Method 'disableForegroundDispatch' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.NfcAdapter#enableForegroundDispatch(android.app.Activity, android.app.PendingIntent, android.content.IntentFilter[], String[][]):
+    Method 'enableForegroundDispatch' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.cardemulation.CardEmulation#isDefaultServiceForAid(android.content.ComponentName, String):
+    Method 'isDefaultServiceForAid' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.cardemulation.CardEmulation#isDefaultServiceForCategory(android.content.ComponentName, String):
+    Method 'isDefaultServiceForCategory' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.cardemulation.CardEmulation#setOffHostForService(android.content.ComponentName, String):
+    Method 'setOffHostForService' documentation mentions permissions already declared by @RequiresPermission
+RequiresPermission: android.nfc.tech.IsoDep#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.IsoDep#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.IsoDep#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#authenticateSectorWithKeyA(int, byte[]):
+    Method 'authenticateSectorWithKeyA' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#authenticateSectorWithKeyB(int, byte[]):
+    Method 'authenticateSectorWithKeyB' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#decrement(int, int):
+    Method 'decrement' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#increment(int, int):
+    Method 'increment' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#readBlock(int):
+    Method 'readBlock' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#restore(int):
+    Method 'restore' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#transfer(int):
+    Method 'transfer' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#writeBlock(int, byte[]):
+    Method 'writeBlock' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#readPages(int):
+    Method 'readPages' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#writePage(int, byte[]):
+    Method 'writePage' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#getNdefMessage():
+    Method 'getNdefMessage' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#isWritable():
+    Method 'isWritable' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#makeReadOnly():
+    Method 'makeReadOnly' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#writeNdefMessage(android.nfc.NdefMessage):
+    Method 'writeNdefMessage' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NdefFormatable#format(android.nfc.NdefMessage):
+    Method 'format' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NdefFormatable#formatReadOnly(android.nfc.NdefMessage):
+    Method 'formatReadOnly' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcA#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcA#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcA#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcB#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcF#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcF#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcF#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcV#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.TagTechnology#close():
+    Method 'close' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.TagTechnology#connect():
+    Method 'connect' documentation mentions permissions without declaring @RequiresPermission
diff --git a/nfc/api/module-lib-current.txt b/nfc/api/module-lib-current.txt
index d802177..5ebe911 100644
--- a/nfc/api/module-lib-current.txt
+++ b/nfc/api/module-lib-current.txt
@@ -1 +1,10 @@
 // Signature format: 2.0
+package android.nfc {
+
+  public class NfcFrameworkInitializer {
+    method public static void registerServiceWrappers();
+    method public static void setNfcServiceManager(@NonNull android.nfc.NfcServiceManager);
+  }
+
+}
+
diff --git a/nfc/api/module-lib-lint-baseline.txt b/nfc/api/module-lib-lint-baseline.txt
new file mode 100644
index 0000000..f7f8ee3
--- /dev/null
+++ b/nfc/api/module-lib-lint-baseline.txt
@@ -0,0 +1,93 @@
+// Baseline format: 1.0
+BroadcastBehavior: android.nfc.NfcAdapter#ACTION_ADAPTER_STATE_CHANGED:
+    Field 'ACTION_ADAPTER_STATE_CHANGED' is missing @BroadcastBehavior
+BroadcastBehavior: android.nfc.NfcAdapter#ACTION_PREFERRED_PAYMENT_CHANGED:
+    Field 'ACTION_PREFERRED_PAYMENT_CHANGED' is missing @BroadcastBehavior
+BroadcastBehavior: android.nfc.NfcAdapter#ACTION_REQUIRE_UNLOCK_FOR_NFC:
+    Field 'ACTION_REQUIRE_UNLOCK_FOR_NFC' is missing @BroadcastBehavior
+BroadcastBehavior: android.nfc.NfcAdapter#ACTION_TRANSACTION_DETECTED:
+    Field 'ACTION_TRANSACTION_DETECTED' is missing @BroadcastBehavior
+
+RequiresPermission: android.nfc.NfcAdapter#disableForegroundDispatch(android.app.Activity):
+    Method 'disableForegroundDispatch' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.NfcAdapter#enableForegroundDispatch(android.app.Activity, android.app.PendingIntent, android.content.IntentFilter[], String[][]):
+    Method 'enableForegroundDispatch' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.cardemulation.CardEmulation#isDefaultServiceForAid(android.content.ComponentName, String):
+    Method 'isDefaultServiceForAid' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.cardemulation.CardEmulation#isDefaultServiceForCategory(android.content.ComponentName, String):
+    Method 'isDefaultServiceForCategory' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.cardemulation.CardEmulation#setOffHostForService(android.content.ComponentName, String):
+    Method 'setOffHostForService' documentation mentions permissions already declared by @RequiresPermission
+RequiresPermission: android.nfc.tech.IsoDep#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.IsoDep#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.IsoDep#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#authenticateSectorWithKeyA(int, byte[]):
+    Method 'authenticateSectorWithKeyA' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#authenticateSectorWithKeyB(int, byte[]):
+    Method 'authenticateSectorWithKeyB' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#decrement(int, int):
+    Method 'decrement' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#increment(int, int):
+    Method 'increment' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#readBlock(int):
+    Method 'readBlock' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#restore(int):
+    Method 'restore' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#transfer(int):
+    Method 'transfer' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#writeBlock(int, byte[]):
+    Method 'writeBlock' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#readPages(int):
+    Method 'readPages' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#writePage(int, byte[]):
+    Method 'writePage' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#getNdefMessage():
+    Method 'getNdefMessage' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#isWritable():
+    Method 'isWritable' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#makeReadOnly():
+    Method 'makeReadOnly' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#writeNdefMessage(android.nfc.NdefMessage):
+    Method 'writeNdefMessage' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NdefFormatable#format(android.nfc.NdefMessage):
+    Method 'format' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NdefFormatable#formatReadOnly(android.nfc.NdefMessage):
+    Method 'formatReadOnly' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcA#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcA#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcA#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcB#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcF#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcF#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcF#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcV#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.TagTechnology#close():
+    Method 'close' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.TagTechnology#connect():
+    Method 'connect' documentation mentions permissions without declaring @RequiresPermission
+
+SdkConstant: android.nfc.NfcAdapter#ACTION_REQUIRE_UNLOCK_FOR_NFC:
+    Field 'ACTION_REQUIRE_UNLOCK_FOR_NFC' is missing @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
diff --git a/nfc/api/removed.txt b/nfc/api/removed.txt
index d802177..fb82b5d 100644
--- a/nfc/api/removed.txt
+++ b/nfc/api/removed.txt
@@ -1 +1,17 @@
 // Signature format: 2.0
+package android.nfc {
+
+  public final class NfcAdapter {
+    method @Deprecated @android.compat.annotation.UnsupportedAppUsage public void disableForegroundNdefPush(android.app.Activity);
+    method @Deprecated @android.compat.annotation.UnsupportedAppUsage public void enableForegroundNdefPush(android.app.Activity, android.nfc.NdefMessage);
+    method @Deprecated @android.compat.annotation.UnsupportedAppUsage public boolean invokeBeam(android.app.Activity);
+    method @Deprecated @android.compat.annotation.UnsupportedAppUsage public boolean isNdefPushEnabled();
+    method @Deprecated @android.compat.annotation.UnsupportedAppUsage public void setBeamPushUris(android.net.Uri[], android.app.Activity);
+    method @Deprecated @android.compat.annotation.UnsupportedAppUsage public void setBeamPushUrisCallback(android.nfc.NfcAdapter.CreateBeamUrisCallback, android.app.Activity);
+    method @Deprecated @android.compat.annotation.UnsupportedAppUsage public void setNdefPushMessage(android.nfc.NdefMessage, android.app.Activity, android.app.Activity...);
+    method @Deprecated @android.compat.annotation.UnsupportedAppUsage public void setNdefPushMessageCallback(android.nfc.NfcAdapter.CreateNdefMessageCallback, android.app.Activity, android.app.Activity...);
+    method @Deprecated @android.compat.annotation.UnsupportedAppUsage public void setOnNdefPushCompleteCallback(android.nfc.NfcAdapter.OnNdefPushCompleteCallback, android.app.Activity, android.app.Activity...);
+  }
+
+}
+
diff --git a/nfc/api/system-current.txt b/nfc/api/system-current.txt
index d802177..d5b3c7d 100644
--- a/nfc/api/system-current.txt
+++ b/nfc/api/system-current.txt
@@ -1 +1,45 @@
 // Signature format: 2.0
+package android.nfc {
+
+  public final class NfcAdapter {
+    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean addNfcUnlockHandler(android.nfc.NfcAdapter.NfcUnlockHandler, String[]);
+    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean disable();
+    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean disable(boolean);
+    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enable();
+    method @FlaggedApi("android.nfc.enable_nfc_reader_option") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enableReaderOption(boolean);
+    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enableSecureNfc(boolean);
+    method @FlaggedApi("android.nfc.enable_nfc_mainline") public int getAdapterState();
+    method @NonNull @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public java.util.Map<java.lang.String,java.lang.Boolean> getTagIntentAppPreferenceForUser(int);
+    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public boolean isControllerAlwaysOn();
+    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public boolean isControllerAlwaysOnSupported();
+    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean isTagIntentAppPreferenceSupported();
+    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public void registerControllerAlwaysOnListener(@NonNull java.util.concurrent.Executor, @NonNull android.nfc.NfcAdapter.ControllerAlwaysOnListener);
+    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean removeNfcUnlockHandler(android.nfc.NfcAdapter.NfcUnlockHandler);
+    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public boolean setControllerAlwaysOn(boolean);
+    method @FlaggedApi("android.nfc.enable_nfc_mainline") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void setReaderMode(boolean);
+    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public int setTagIntentAppPreferenceForUser(int, @NonNull String, boolean);
+    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public void unregisterControllerAlwaysOnListener(@NonNull android.nfc.NfcAdapter.ControllerAlwaysOnListener);
+    field @FlaggedApi("android.nfc.enable_nfc_mainline") public static final String ACTION_REQUIRE_UNLOCK_FOR_NFC = "android.nfc.action.REQUIRE_UNLOCK_FOR_NFC";
+    field public static final int TAG_INTENT_APP_PREF_RESULT_PACKAGE_NOT_FOUND = -1; // 0xffffffff
+    field public static final int TAG_INTENT_APP_PREF_RESULT_SUCCESS = 0; // 0x0
+    field public static final int TAG_INTENT_APP_PREF_RESULT_UNAVAILABLE = -2; // 0xfffffffe
+  }
+
+  public static interface NfcAdapter.ControllerAlwaysOnListener {
+    method public void onControllerAlwaysOnChanged(boolean);
+  }
+
+  public static interface NfcAdapter.NfcUnlockHandler {
+    method public boolean onUnlockAttempted(android.nfc.Tag);
+  }
+
+}
+
+package android.nfc.cardemulation {
+
+  public final class CardEmulation {
+    method @FlaggedApi("android.nfc.enable_nfc_mainline") @NonNull public java.util.List<android.nfc.cardemulation.ApduServiceInfo> getServices(@NonNull String, int);
+  }
+
+}
+
diff --git a/nfc/api/system-lint-baseline.txt b/nfc/api/system-lint-baseline.txt
new file mode 100644
index 0000000..761c8e6
--- /dev/null
+++ b/nfc/api/system-lint-baseline.txt
@@ -0,0 +1,105 @@
+// Baseline format: 1.0
+BroadcastBehavior: android.nfc.NfcAdapter#ACTION_ADAPTER_STATE_CHANGED:
+    Field 'ACTION_ADAPTER_STATE_CHANGED' is missing @BroadcastBehavior
+BroadcastBehavior: android.nfc.NfcAdapter#ACTION_PREFERRED_PAYMENT_CHANGED:
+    Field 'ACTION_PREFERRED_PAYMENT_CHANGED' is missing @BroadcastBehavior
+BroadcastBehavior: android.nfc.NfcAdapter#ACTION_REQUIRE_UNLOCK_FOR_NFC:
+    Field 'ACTION_REQUIRE_UNLOCK_FOR_NFC' is missing @BroadcastBehavior
+BroadcastBehavior: android.nfc.NfcAdapter#ACTION_TRANSACTION_DETECTED:
+    Field 'ACTION_TRANSACTION_DETECTED' is missing @BroadcastBehavior
+
+
+MissingNullability: android.nfc.cardemulation.OffHostApduService#onBind(android.content.Intent):
+    Missing nullability on method `onBind` return
+MissingNullability: android.nfc.cardemulation.OffHostApduService#onBind(android.content.Intent) parameter #0:
+    Missing nullability on parameter `intent` in method `onBind`
+
+
+RequiresPermission: android.nfc.NfcAdapter#disableForegroundDispatch(android.app.Activity):
+    Method 'disableForegroundDispatch' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.NfcAdapter#enableForegroundDispatch(android.app.Activity, android.app.PendingIntent, android.content.IntentFilter[], String[][]):
+    Method 'enableForegroundDispatch' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.cardemulation.CardEmulation#isDefaultServiceForAid(android.content.ComponentName, String):
+    Method 'isDefaultServiceForAid' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.cardemulation.CardEmulation#isDefaultServiceForCategory(android.content.ComponentName, String):
+    Method 'isDefaultServiceForCategory' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.cardemulation.CardEmulation#setOffHostForService(android.content.ComponentName, String):
+    Method 'setOffHostForService' documentation mentions permissions already declared by @RequiresPermission
+RequiresPermission: android.nfc.tech.IsoDep#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.IsoDep#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.IsoDep#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#authenticateSectorWithKeyA(int, byte[]):
+    Method 'authenticateSectorWithKeyA' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#authenticateSectorWithKeyB(int, byte[]):
+    Method 'authenticateSectorWithKeyB' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#decrement(int, int):
+    Method 'decrement' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#increment(int, int):
+    Method 'increment' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#readBlock(int):
+    Method 'readBlock' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#restore(int):
+    Method 'restore' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#transfer(int):
+    Method 'transfer' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareClassic#writeBlock(int, byte[]):
+    Method 'writeBlock' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#readPages(int):
+    Method 'readPages' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.MifareUltralight#writePage(int, byte[]):
+    Method 'writePage' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#getNdefMessage():
+    Method 'getNdefMessage' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#isWritable():
+    Method 'isWritable' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#makeReadOnly():
+    Method 'makeReadOnly' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.Ndef#writeNdefMessage(android.nfc.NdefMessage):
+    Method 'writeNdefMessage' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NdefFormatable#format(android.nfc.NdefMessage):
+    Method 'format' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NdefFormatable#formatReadOnly(android.nfc.NdefMessage):
+    Method 'formatReadOnly' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcA#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcA#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcA#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcB#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcF#getTimeout():
+    Method 'getTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcF#setTimeout(int):
+    Method 'setTimeout' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcF#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.NfcV#transceive(byte[]):
+    Method 'transceive' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.TagTechnology#close():
+    Method 'close' documentation mentions permissions without declaring @RequiresPermission
+RequiresPermission: android.nfc.tech.TagTechnology#connect():
+    Method 'connect' documentation mentions permissions without declaring @RequiresPermission
+
+SamShouldBeLast: android.nfc.NfcAdapter#enableReaderMode(android.app.Activity, android.nfc.NfcAdapter.ReaderCallback, int, android.os.Bundle):
+    SAM-compatible parameters (such as parameter 2, "callback", in android.nfc.NfcAdapter.enableReaderMode) should be last to improve Kotlin interoperability; see https://kotlinlang.org/docs/reference/java-interop.html#sam-conversions
+SamShouldBeLast: android.nfc.NfcAdapter#ignore(android.nfc.Tag, int, android.nfc.NfcAdapter.OnTagRemovedListener, android.os.Handler):
+    SAM-compatible parameters (such as parameter 3, "tagRemovedListener", in android.nfc.NfcAdapter.ignore) should be last to improve Kotlin interoperability; see https://kotlinlang.org/docs/reference/java-interop.html#sam-conversions
+
+SdkConstant: android.nfc.NfcAdapter#ACTION_REQUIRE_UNLOCK_FOR_NFC:
+    Field 'ACTION_REQUIRE_UNLOCK_FOR_NFC' is missing @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
diff --git a/nfc/api/system-removed.txt b/nfc/api/system-removed.txt
index d802177..c6eaa57 100644
--- a/nfc/api/system-removed.txt
+++ b/nfc/api/system-removed.txt
@@ -1 +1,12 @@
 // Signature format: 2.0
+package android.nfc {
+
+  public final class NfcAdapter {
+    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean disableNdefPush();
+    method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enableNdefPush();
+    method public void setNdefPushMessage(android.nfc.NdefMessage, android.app.Activity, int);
+    field public static final int FLAG_NDEF_PUSH_NO_CONFIRM = 1; // 0x1
+  }
+
+}
+
diff --git a/nfc/jarjar-rules.txt b/nfc/jarjar-rules.txt
new file mode 100644
index 0000000..4cd652d
--- /dev/null
+++ b/nfc/jarjar-rules.txt
@@ -0,0 +1,38 @@
+# Used by framework-nfc for proto debug dumping
+rule android.app.PendingIntentProto* com.android.nfc.x.@0
+rule android.content.ComponentNameProto* com.android.nfc.x.@0
+rule android.content.IntentProto* com.android.nfc.x.@0
+rule android.content.IntentFilterProto* com.android.nfc.x.@0
+rule android.content.AuthorityEntryProto* com.android.nfc.x.@0
+rule android.nfc.cardemulation.AidGroupProto* com.android.nfc.x.@0
+rule android.nfc.cardemulation.ApduServiceInfoProto* com.android.nfc.x.@0
+rule android.nfc.cardemulation.NfcFServiceInfoProto* com.android.nfc.x.@0
+rule android.nfc.NdefMessageProto* com.android.nfc.x.@0
+rule android.nfc.NdefRecordProto* com.android.nfc.x.@0
+rule com.android.nfc.cardemulation.CardEmulationManagerProto* com.android.nfc.x.@0
+rule com.android.nfc.cardemulation.RegisteredServicesCacheProto* com.android.nfc.x.@0
+rule com.android.nfc.cardemulation.RegisteredNfcFServicesCacheProto* com.android.nfc.x.@0
+rule com.android.nfc.cardemulation.PreferredServicesProto* com.android.nfc.x.@0
+rule com.android.nfc.cardemulation.EnabledNfcFServicesProto* com.android.nfc.x.@0
+rule com.android.nfc.cardemulation.RegisteredAidCacheProto* com.android.nfc.x.@0
+rule com.android.nfc.cardemulation.AidRoutingManagerProto* com.android.nfc.x.@0
+rule com.android.nfc.cardemulation.RegisteredT3tIdentifiersCacheProto* com.android.nfc.x.@0
+rule com.android.nfc.cardemulation.SystemCodeRoutingManagerProto* com.android.nfc.x.@0
+rule com.android.nfc.cardemulation.HostEmulationManagerProto* com.android.nfc.x.@0
+rule com.android.nfc.cardemulation.HostNfcFEmulationManagerProto* com.android.nfc.x.@0
+rule com.android.nfc.NfcServiceDumpProto* com.android.nfc.x.@0
+rule com.android.nfc.DiscoveryParamsProto* com.android.nfc.x.@0
+rule com.android.nfc.NfcDispatcherProto* com.android.nfc.x.@0
+rule android.os.PersistableBundleProto* com.android.nfc.x.@0
+
+# Used by framework-nfc for reading trunk stable flags
+rule android.nfc.FakeFeatureFlagsImpl* com.android.nfc.x.@0
+rule android.nfc.FeatureFlags* com.android.nfc.x.@0
+rule android.nfc.Flags* com.android.nfc.x.@0
+rule android.permission.flags.** com.android.nfc.x.@0
+
+# Used by framework-nfc for misc utilities
+rule android.os.PatternMatcher* com.android.nfc.x.@0
+
+rule com.android.incident.Privacy* com.android.nfc.x.@0
+rule com.android.incident.PrivacyFlags* com.android.nfc.x.@0
diff --git a/core/java/android/nfc/ApduList.aidl b/nfc/java/android/nfc/ApduList.aidl
similarity index 100%
rename from core/java/android/nfc/ApduList.aidl
rename to nfc/java/android/nfc/ApduList.aidl
diff --git a/core/java/android/nfc/ApduList.java b/nfc/java/android/nfc/ApduList.java
similarity index 100%
rename from core/java/android/nfc/ApduList.java
rename to nfc/java/android/nfc/ApduList.java
diff --git a/core/java/android/nfc/AvailableNfcAntenna.aidl b/nfc/java/android/nfc/AvailableNfcAntenna.aidl
similarity index 100%
rename from core/java/android/nfc/AvailableNfcAntenna.aidl
rename to nfc/java/android/nfc/AvailableNfcAntenna.aidl
diff --git a/core/java/android/nfc/AvailableNfcAntenna.java b/nfc/java/android/nfc/AvailableNfcAntenna.java
similarity index 100%
rename from core/java/android/nfc/AvailableNfcAntenna.java
rename to nfc/java/android/nfc/AvailableNfcAntenna.java
diff --git a/core/java/android/nfc/Constants.java b/nfc/java/android/nfc/Constants.java
similarity index 100%
rename from core/java/android/nfc/Constants.java
rename to nfc/java/android/nfc/Constants.java
diff --git a/core/java/android/nfc/ErrorCodes.java b/nfc/java/android/nfc/ErrorCodes.java
similarity index 100%
rename from core/java/android/nfc/ErrorCodes.java
rename to nfc/java/android/nfc/ErrorCodes.java
diff --git a/core/java/android/nfc/FormatException.java b/nfc/java/android/nfc/FormatException.java
similarity index 100%
rename from core/java/android/nfc/FormatException.java
rename to nfc/java/android/nfc/FormatException.java
diff --git a/core/java/android/nfc/IAppCallback.aidl b/nfc/java/android/nfc/IAppCallback.aidl
similarity index 100%
rename from core/java/android/nfc/IAppCallback.aidl
rename to nfc/java/android/nfc/IAppCallback.aidl
diff --git a/core/java/android/nfc/INfcAdapter.aidl b/nfc/java/android/nfc/INfcAdapter.aidl
similarity index 100%
rename from core/java/android/nfc/INfcAdapter.aidl
rename to nfc/java/android/nfc/INfcAdapter.aidl
diff --git a/core/java/android/nfc/INfcAdapterExtras.aidl b/nfc/java/android/nfc/INfcAdapterExtras.aidl
similarity index 100%
rename from core/java/android/nfc/INfcAdapterExtras.aidl
rename to nfc/java/android/nfc/INfcAdapterExtras.aidl
diff --git a/core/java/android/nfc/INfcCardEmulation.aidl b/nfc/java/android/nfc/INfcCardEmulation.aidl
similarity index 100%
rename from core/java/android/nfc/INfcCardEmulation.aidl
rename to nfc/java/android/nfc/INfcCardEmulation.aidl
diff --git a/core/java/android/nfc/INfcControllerAlwaysOnListener.aidl b/nfc/java/android/nfc/INfcControllerAlwaysOnListener.aidl
similarity index 100%
rename from core/java/android/nfc/INfcControllerAlwaysOnListener.aidl
rename to nfc/java/android/nfc/INfcControllerAlwaysOnListener.aidl
diff --git a/core/java/android/nfc/INfcDta.aidl b/nfc/java/android/nfc/INfcDta.aidl
similarity index 100%
rename from core/java/android/nfc/INfcDta.aidl
rename to nfc/java/android/nfc/INfcDta.aidl
diff --git a/core/java/android/nfc/INfcFCardEmulation.aidl b/nfc/java/android/nfc/INfcFCardEmulation.aidl
similarity index 100%
rename from core/java/android/nfc/INfcFCardEmulation.aidl
rename to nfc/java/android/nfc/INfcFCardEmulation.aidl
diff --git a/core/java/android/nfc/INfcTag.aidl b/nfc/java/android/nfc/INfcTag.aidl
similarity index 100%
rename from core/java/android/nfc/INfcTag.aidl
rename to nfc/java/android/nfc/INfcTag.aidl
diff --git a/core/java/android/nfc/INfcUnlockHandler.aidl b/nfc/java/android/nfc/INfcUnlockHandler.aidl
similarity index 100%
rename from core/java/android/nfc/INfcUnlockHandler.aidl
rename to nfc/java/android/nfc/INfcUnlockHandler.aidl
diff --git a/core/java/android/nfc/ITagRemovedCallback.aidl b/nfc/java/android/nfc/ITagRemovedCallback.aidl
similarity index 100%
rename from core/java/android/nfc/ITagRemovedCallback.aidl
rename to nfc/java/android/nfc/ITagRemovedCallback.aidl
diff --git a/core/java/android/nfc/NdefMessage.aidl b/nfc/java/android/nfc/NdefMessage.aidl
similarity index 100%
rename from core/java/android/nfc/NdefMessage.aidl
rename to nfc/java/android/nfc/NdefMessage.aidl
diff --git a/core/java/android/nfc/NdefMessage.java b/nfc/java/android/nfc/NdefMessage.java
similarity index 100%
rename from core/java/android/nfc/NdefMessage.java
rename to nfc/java/android/nfc/NdefMessage.java
diff --git a/core/java/android/nfc/NdefRecord.aidl b/nfc/java/android/nfc/NdefRecord.aidl
similarity index 100%
rename from core/java/android/nfc/NdefRecord.aidl
rename to nfc/java/android/nfc/NdefRecord.aidl
diff --git a/core/java/android/nfc/NdefRecord.java b/nfc/java/android/nfc/NdefRecord.java
similarity index 100%
rename from core/java/android/nfc/NdefRecord.java
rename to nfc/java/android/nfc/NdefRecord.java
diff --git a/core/java/android/nfc/NfcActivityManager.java b/nfc/java/android/nfc/NfcActivityManager.java
similarity index 100%
rename from core/java/android/nfc/NfcActivityManager.java
rename to nfc/java/android/nfc/NfcActivityManager.java
diff --git a/core/java/android/nfc/NfcAdapter.java b/nfc/java/android/nfc/NfcAdapter.java
similarity index 100%
rename from core/java/android/nfc/NfcAdapter.java
rename to nfc/java/android/nfc/NfcAdapter.java
diff --git a/core/java/android/nfc/NfcAntennaInfo.aidl b/nfc/java/android/nfc/NfcAntennaInfo.aidl
similarity index 100%
rename from core/java/android/nfc/NfcAntennaInfo.aidl
rename to nfc/java/android/nfc/NfcAntennaInfo.aidl
diff --git a/core/java/android/nfc/NfcAntennaInfo.java b/nfc/java/android/nfc/NfcAntennaInfo.java
similarity index 100%
rename from core/java/android/nfc/NfcAntennaInfo.java
rename to nfc/java/android/nfc/NfcAntennaInfo.java
diff --git a/core/java/android/nfc/NfcControllerAlwaysOnListener.java b/nfc/java/android/nfc/NfcControllerAlwaysOnListener.java
similarity index 100%
rename from core/java/android/nfc/NfcControllerAlwaysOnListener.java
rename to nfc/java/android/nfc/NfcControllerAlwaysOnListener.java
diff --git a/core/java/android/nfc/NfcEvent.java b/nfc/java/android/nfc/NfcEvent.java
similarity index 100%
rename from core/java/android/nfc/NfcEvent.java
rename to nfc/java/android/nfc/NfcEvent.java
diff --git a/core/java/android/nfc/NfcFrameworkInitializer.java b/nfc/java/android/nfc/NfcFrameworkInitializer.java
similarity index 100%
rename from core/java/android/nfc/NfcFrameworkInitializer.java
rename to nfc/java/android/nfc/NfcFrameworkInitializer.java
diff --git a/core/java/android/nfc/NfcManager.java b/nfc/java/android/nfc/NfcManager.java
similarity index 100%
rename from core/java/android/nfc/NfcManager.java
rename to nfc/java/android/nfc/NfcManager.java
diff --git a/core/java/android/nfc/NfcServiceManager.java b/nfc/java/android/nfc/NfcServiceManager.java
similarity index 100%
rename from core/java/android/nfc/NfcServiceManager.java
rename to nfc/java/android/nfc/NfcServiceManager.java
diff --git a/core/java/android/nfc/Tag.aidl b/nfc/java/android/nfc/Tag.aidl
similarity index 100%
rename from core/java/android/nfc/Tag.aidl
rename to nfc/java/android/nfc/Tag.aidl
diff --git a/core/java/android/nfc/Tag.java b/nfc/java/android/nfc/Tag.java
similarity index 100%
rename from core/java/android/nfc/Tag.java
rename to nfc/java/android/nfc/Tag.java
diff --git a/core/java/android/nfc/TagLostException.java b/nfc/java/android/nfc/TagLostException.java
similarity index 100%
rename from core/java/android/nfc/TagLostException.java
rename to nfc/java/android/nfc/TagLostException.java
diff --git a/core/java/android/nfc/TechListParcel.aidl b/nfc/java/android/nfc/TechListParcel.aidl
similarity index 100%
rename from core/java/android/nfc/TechListParcel.aidl
rename to nfc/java/android/nfc/TechListParcel.aidl
diff --git a/core/java/android/nfc/TechListParcel.java b/nfc/java/android/nfc/TechListParcel.java
similarity index 100%
rename from core/java/android/nfc/TechListParcel.java
rename to nfc/java/android/nfc/TechListParcel.java
diff --git a/core/java/android/nfc/TransceiveResult.aidl b/nfc/java/android/nfc/TransceiveResult.aidl
similarity index 100%
rename from core/java/android/nfc/TransceiveResult.aidl
rename to nfc/java/android/nfc/TransceiveResult.aidl
diff --git a/core/java/android/nfc/TransceiveResult.java b/nfc/java/android/nfc/TransceiveResult.java
similarity index 100%
rename from core/java/android/nfc/TransceiveResult.java
rename to nfc/java/android/nfc/TransceiveResult.java
diff --git a/core/java/android/nfc/cardemulation/AidGroup.aidl b/nfc/java/android/nfc/cardemulation/AidGroup.aidl
similarity index 100%
rename from core/java/android/nfc/cardemulation/AidGroup.aidl
rename to nfc/java/android/nfc/cardemulation/AidGroup.aidl
diff --git a/core/java/android/nfc/cardemulation/AidGroup.java b/nfc/java/android/nfc/cardemulation/AidGroup.java
similarity index 100%
rename from core/java/android/nfc/cardemulation/AidGroup.java
rename to nfc/java/android/nfc/cardemulation/AidGroup.java
diff --git a/core/java/android/nfc/cardemulation/ApduServiceInfo.aidl b/nfc/java/android/nfc/cardemulation/ApduServiceInfo.aidl
similarity index 100%
rename from core/java/android/nfc/cardemulation/ApduServiceInfo.aidl
rename to nfc/java/android/nfc/cardemulation/ApduServiceInfo.aidl
diff --git a/core/java/android/nfc/cardemulation/ApduServiceInfo.java b/nfc/java/android/nfc/cardemulation/ApduServiceInfo.java
similarity index 100%
rename from core/java/android/nfc/cardemulation/ApduServiceInfo.java
rename to nfc/java/android/nfc/cardemulation/ApduServiceInfo.java
diff --git a/core/java/android/nfc/cardemulation/CardEmulation.java b/nfc/java/android/nfc/cardemulation/CardEmulation.java
similarity index 100%
rename from core/java/android/nfc/cardemulation/CardEmulation.java
rename to nfc/java/android/nfc/cardemulation/CardEmulation.java
diff --git a/core/java/android/nfc/cardemulation/HostApduService.java b/nfc/java/android/nfc/cardemulation/HostApduService.java
similarity index 100%
rename from core/java/android/nfc/cardemulation/HostApduService.java
rename to nfc/java/android/nfc/cardemulation/HostApduService.java
diff --git a/core/java/android/nfc/cardemulation/HostNfcFService.java b/nfc/java/android/nfc/cardemulation/HostNfcFService.java
similarity index 100%
rename from core/java/android/nfc/cardemulation/HostNfcFService.java
rename to nfc/java/android/nfc/cardemulation/HostNfcFService.java
diff --git a/core/java/android/nfc/cardemulation/NfcFCardEmulation.java b/nfc/java/android/nfc/cardemulation/NfcFCardEmulation.java
similarity index 100%
rename from core/java/android/nfc/cardemulation/NfcFCardEmulation.java
rename to nfc/java/android/nfc/cardemulation/NfcFCardEmulation.java
diff --git a/core/java/android/nfc/cardemulation/NfcFServiceInfo.aidl b/nfc/java/android/nfc/cardemulation/NfcFServiceInfo.aidl
similarity index 100%
rename from core/java/android/nfc/cardemulation/NfcFServiceInfo.aidl
rename to nfc/java/android/nfc/cardemulation/NfcFServiceInfo.aidl
diff --git a/core/java/android/nfc/cardemulation/NfcFServiceInfo.java b/nfc/java/android/nfc/cardemulation/NfcFServiceInfo.java
similarity index 100%
rename from core/java/android/nfc/cardemulation/NfcFServiceInfo.java
rename to nfc/java/android/nfc/cardemulation/NfcFServiceInfo.java
diff --git a/core/java/android/nfc/cardemulation/OWNERS b/nfc/java/android/nfc/cardemulation/OWNERS
similarity index 100%
rename from core/java/android/nfc/cardemulation/OWNERS
rename to nfc/java/android/nfc/cardemulation/OWNERS
diff --git a/core/java/android/nfc/cardemulation/OffHostApduService.java b/nfc/java/android/nfc/cardemulation/OffHostApduService.java
similarity index 100%
rename from core/java/android/nfc/cardemulation/OffHostApduService.java
rename to nfc/java/android/nfc/cardemulation/OffHostApduService.java
diff --git a/core/java/android/nfc/cardemulation/Utils.java b/nfc/java/android/nfc/cardemulation/Utils.java
similarity index 100%
rename from core/java/android/nfc/cardemulation/Utils.java
rename to nfc/java/android/nfc/cardemulation/Utils.java
diff --git a/core/java/android/nfc/dta/NfcDta.java b/nfc/java/android/nfc/dta/NfcDta.java
similarity index 100%
rename from core/java/android/nfc/dta/NfcDta.java
rename to nfc/java/android/nfc/dta/NfcDta.java
diff --git a/core/java/android/nfc/dta/OWNERS b/nfc/java/android/nfc/dta/OWNERS
similarity index 100%
rename from core/java/android/nfc/dta/OWNERS
rename to nfc/java/android/nfc/dta/OWNERS
diff --git a/core/java/android/nfc/flags.aconfig b/nfc/java/android/nfc/flags.aconfig
similarity index 100%
rename from core/java/android/nfc/flags.aconfig
rename to nfc/java/android/nfc/flags.aconfig
diff --git a/core/java/android/nfc/package.html b/nfc/java/android/nfc/package.html
similarity index 100%
rename from core/java/android/nfc/package.html
rename to nfc/java/android/nfc/package.html
diff --git a/core/java/android/nfc/tech/BasicTagTechnology.java b/nfc/java/android/nfc/tech/BasicTagTechnology.java
similarity index 100%
rename from core/java/android/nfc/tech/BasicTagTechnology.java
rename to nfc/java/android/nfc/tech/BasicTagTechnology.java
diff --git a/core/java/android/nfc/tech/IsoDep.java b/nfc/java/android/nfc/tech/IsoDep.java
similarity index 100%
rename from core/java/android/nfc/tech/IsoDep.java
rename to nfc/java/android/nfc/tech/IsoDep.java
diff --git a/core/java/android/nfc/tech/MifareClassic.java b/nfc/java/android/nfc/tech/MifareClassic.java
similarity index 100%
rename from core/java/android/nfc/tech/MifareClassic.java
rename to nfc/java/android/nfc/tech/MifareClassic.java
diff --git a/core/java/android/nfc/tech/MifareUltralight.java b/nfc/java/android/nfc/tech/MifareUltralight.java
similarity index 100%
rename from core/java/android/nfc/tech/MifareUltralight.java
rename to nfc/java/android/nfc/tech/MifareUltralight.java
diff --git a/core/java/android/nfc/tech/Ndef.java b/nfc/java/android/nfc/tech/Ndef.java
similarity index 100%
rename from core/java/android/nfc/tech/Ndef.java
rename to nfc/java/android/nfc/tech/Ndef.java
diff --git a/core/java/android/nfc/tech/NdefFormatable.java b/nfc/java/android/nfc/tech/NdefFormatable.java
similarity index 100%
rename from core/java/android/nfc/tech/NdefFormatable.java
rename to nfc/java/android/nfc/tech/NdefFormatable.java
diff --git a/core/java/android/nfc/tech/NfcA.java b/nfc/java/android/nfc/tech/NfcA.java
similarity index 100%
rename from core/java/android/nfc/tech/NfcA.java
rename to nfc/java/android/nfc/tech/NfcA.java
diff --git a/core/java/android/nfc/tech/NfcB.java b/nfc/java/android/nfc/tech/NfcB.java
similarity index 100%
rename from core/java/android/nfc/tech/NfcB.java
rename to nfc/java/android/nfc/tech/NfcB.java
diff --git a/core/java/android/nfc/tech/NfcBarcode.java b/nfc/java/android/nfc/tech/NfcBarcode.java
similarity index 100%
rename from core/java/android/nfc/tech/NfcBarcode.java
rename to nfc/java/android/nfc/tech/NfcBarcode.java
diff --git a/core/java/android/nfc/tech/NfcF.java b/nfc/java/android/nfc/tech/NfcF.java
similarity index 100%
rename from core/java/android/nfc/tech/NfcF.java
rename to nfc/java/android/nfc/tech/NfcF.java
diff --git a/core/java/android/nfc/tech/NfcV.java b/nfc/java/android/nfc/tech/NfcV.java
similarity index 100%
rename from core/java/android/nfc/tech/NfcV.java
rename to nfc/java/android/nfc/tech/NfcV.java
diff --git a/core/java/android/nfc/tech/OWNERS b/nfc/java/android/nfc/tech/OWNERS
similarity index 100%
rename from core/java/android/nfc/tech/OWNERS
rename to nfc/java/android/nfc/tech/OWNERS
diff --git a/core/java/android/nfc/tech/TagTechnology.java b/nfc/java/android/nfc/tech/TagTechnology.java
similarity index 100%
rename from core/java/android/nfc/tech/TagTechnology.java
rename to nfc/java/android/nfc/tech/TagTechnology.java
diff --git a/core/java/android/nfc/tech/package.html b/nfc/java/android/nfc/tech/package.html
similarity index 100%
rename from core/java/android/nfc/tech/package.html
rename to nfc/java/android/nfc/tech/package.html
diff --git a/core/tests/nfctests/Android.bp b/nfc/tests/Android.bp
similarity index 97%
rename from core/tests/nfctests/Android.bp
rename to nfc/tests/Android.bp
index f81be49..62566ee 100644
--- a/core/tests/nfctests/Android.bp
+++ b/nfc/tests/Android.bp
@@ -30,6 +30,7 @@
         "truth",
     ],
     libs: [
+        "framework-nfc.impl",
         "android.test.runner",
     ],
     srcs: ["src/**/*.java"],
diff --git a/core/tests/nfctests/AndroidManifest.xml b/nfc/tests/AndroidManifest.xml
similarity index 100%
rename from core/tests/nfctests/AndroidManifest.xml
rename to nfc/tests/AndroidManifest.xml
diff --git a/core/tests/nfctests/AndroidTest.xml b/nfc/tests/AndroidTest.xml
similarity index 100%
rename from core/tests/nfctests/AndroidTest.xml
rename to nfc/tests/AndroidTest.xml
diff --git a/core/tests/nfctests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java b/nfc/tests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java
similarity index 100%
rename from core/tests/nfctests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java
rename to nfc/tests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java
diff --git a/core/tests/nfctests/src/android/nfc/TechListParcelTest.java b/nfc/tests/src/android/nfc/TechListParcelTest.java
similarity index 100%
rename from core/tests/nfctests/src/android/nfc/TechListParcelTest.java
rename to nfc/tests/src/android/nfc/TechListParcelTest.java
diff --git a/opengl/java/android/opengl/EGLExt.java b/opengl/java/android/opengl/EGLExt.java
index 1570e0e..31104a0 100644
--- a/opengl/java/android/opengl/EGLExt.java
+++ b/opengl/java/android/opengl/EGLExt.java
@@ -46,14 +46,6 @@
         _nativeClassInit();
     }
 
-    // C function EGLBoolean eglPresentationTimeANDROID ( EGLDisplay dpy, EGLSurface sur, EGLnsecsANDROID time )
-
-    public static native boolean eglPresentationTimeANDROID(
-        EGLDisplay dpy,
-        EGLSurface sur,
-        long time
-    );
-
     /**
      * Retrieves the SyncFence for an EGLSync created with EGL_SYNC_NATIVE_FENCE_ANDROID
      *
@@ -83,4 +75,13 @@
     }
 
     private static native int eglDupNativeFenceFDANDROIDImpl(EGLDisplay display, EGLSync sync);
+
+    // C function EGLBoolean eglPresentationTimeANDROID ( EGLDisplay dpy, EGLSurface sur, EGLnsecsANDROID time )
+
+    public static native boolean eglPresentationTimeANDROID(
+        EGLDisplay dpy,
+        EGLSurface sur,
+        long time
+    );
+
 }
diff --git a/packages/CrashRecovery/aconfig/flags.aconfig b/packages/CrashRecovery/aconfig/flags.aconfig
new file mode 100644
index 0000000..5636266
--- /dev/null
+++ b/packages/CrashRecovery/aconfig/flags.aconfig
@@ -0,0 +1,9 @@
+package: "android.crashrecovery.flags"
+
+flag {
+    name: "recoverability_detection"
+    namespace: "package_watchdog"
+    description: "Feature flag for recoverability detection"
+    bug: "310236690"
+    is_fixed_read_only: true
+}
\ No newline at end of file
diff --git a/packages/CrashRecovery/services/Android.bp b/packages/CrashRecovery/services/Android.bp
index 27ddff9..63e6c50 100644
--- a/packages/CrashRecovery/services/Android.bp
+++ b/packages/CrashRecovery/services/Android.bp
@@ -3,7 +3,15 @@
     srcs: [
         "java/**/*.java",
         "java/**/*.aidl",
+        ":statslog-crashrecovery-java-gen",
     ],
-    path: "java",
     visibility: ["//frameworks/base:__subpackages__"],
 }
+
+genrule {
+    name: "statslog-crashrecovery-java-gen",
+    tools: ["stats-log-api-gen"],
+    cmd: "$(location stats-log-api-gen) --java $(out) --module crashrecovery " +
+        "--javaPackage com.android.server.crashrecovery.proto --javaClass CrashRecoveryStatsLog --worksource",
+    out: ["com/android/server/crashrecovery/proto/CrashRecoveryStatsLog.java"],
+}
diff --git a/packages/CrashRecovery/services/java/com/android/server/RescueParty.java b/packages/CrashRecovery/services/java/com/android/server/RescueParty.java
index eb65b2a..dffe4e2 100644
--- a/packages/CrashRecovery/services/java/com/android/server/RescueParty.java
+++ b/packages/CrashRecovery/services/java/com/android/server/RescueParty.java
@@ -46,11 +46,11 @@
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.util.ArrayUtils;
-import com.android.internal.util.FrameworkStatsLog;
 import com.android.server.PackageWatchdog.FailureReasons;
 import com.android.server.PackageWatchdog.PackageHealthObserver;
 import com.android.server.PackageWatchdog.PackageHealthObserverImpact;
 import com.android.server.am.SettingsToPropertiesMapper;
+import com.android.server.crashrecovery.proto.CrashRecoveryStatsLog;
 
 import java.io.File;
 import java.util.ArrayList;
@@ -382,7 +382,15 @@
 
     private static void executeRescueLevelInternal(Context context, int level, @Nullable
             String failedPackage) throws Exception {
-        FrameworkStatsLog.write(FrameworkStatsLog.RESCUE_PARTY_RESET_REPORTED, level);
+
+        if (level <= LEVEL_RESET_SETTINGS_TRUSTED_DEFAULTS) {
+            // Disabling flag resets on master branch for trunk stable launch.
+            // TODO(b/287618292): Re-enable them after the trunk stable is launched and we
+            // figured out a way to reset flags without interfering with trunk development.
+            return;
+        }
+
+        CrashRecoveryStatsLog.write(CrashRecoveryStatsLog.RESCUE_PARTY_RESET_REPORTED, level);
         // Try our best to reset all settings possible, and once finished
         // rethrow any exception that we encountered
         Exception res = null;
diff --git a/packages/CrashRecovery/services/java/com/android/server/rollback/RollbackPackageHealthObserver.java b/packages/CrashRecovery/services/java/com/android/server/rollback/RollbackPackageHealthObserver.java
index 2007079..50322f0 100644
--- a/packages/CrashRecovery/services/java/com/android/server/rollback/RollbackPackageHealthObserver.java
+++ b/packages/CrashRecovery/services/java/com/android/server/rollback/RollbackPackageHealthObserver.java
@@ -39,13 +39,13 @@
 import android.util.SparseArray;
 
 import com.android.internal.annotations.VisibleForTesting;
-import com.android.internal.util.FrameworkStatsLog;
 import com.android.internal.util.Preconditions;
 import com.android.server.PackageWatchdog;
 import com.android.server.PackageWatchdog.FailureReasons;
 import com.android.server.PackageWatchdog.PackageHealthObserver;
 import com.android.server.PackageWatchdog.PackageHealthObserverImpact;
 import com.android.server.SystemConfig;
+import com.android.server.crashrecovery.proto.CrashRecoveryStatsLog;
 import com.android.server.pm.ApexManager;
 
 import java.io.BufferedReader;
@@ -418,7 +418,7 @@
 
         final VersionedPackage logPackage = logPackageTemp;
         WatchdogRollbackLogger.logEvent(logPackage,
-                FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_INITIATE,
+                CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_INITIATE,
                 reasonToLog, failedPackageToLog);
 
         Consumer<Intent> onResult = result -> {
@@ -430,19 +430,19 @@
                     int rollbackId = rollback.getRollbackId();
                     saveStagedRollbackId(rollbackId, logPackage);
                     WatchdogRollbackLogger.logEvent(logPackage,
-                            FrameworkStatsLog
+                            CrashRecoveryStatsLog
                             .WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_BOOT_TRIGGERED,
                             reasonToLog, failedPackageToLog);
 
                 } else {
                     WatchdogRollbackLogger.logEvent(logPackage,
-                            FrameworkStatsLog
+                            CrashRecoveryStatsLog
                                     .WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_SUCCESS,
                             reasonToLog, failedPackageToLog);
                 }
             } else {
                 WatchdogRollbackLogger.logEvent(logPackage,
-                        FrameworkStatsLog
+                        CrashRecoveryStatsLog
                                 .WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_FAILURE,
                         reasonToLog, failedPackageToLog);
             }
diff --git a/packages/CrashRecovery/services/java/com/android/server/rollback/WatchdogRollbackLogger.java b/packages/CrashRecovery/services/java/com/android/server/rollback/WatchdogRollbackLogger.java
index f9ef994..898c543 100644
--- a/packages/CrashRecovery/services/java/com/android/server/rollback/WatchdogRollbackLogger.java
+++ b/packages/CrashRecovery/services/java/com/android/server/rollback/WatchdogRollbackLogger.java
@@ -16,16 +16,16 @@
 
 package com.android.server.rollback;
 
-import static com.android.internal.util.FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_APP_CRASH;
-import static com.android.internal.util.FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_APP_NOT_RESPONDING;
-import static com.android.internal.util.FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_EXPLICIT_HEALTH_CHECK;
-import static com.android.internal.util.FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_NATIVE_CRASH;
-import static com.android.internal.util.FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_NATIVE_CRASH_DURING_BOOT;
-import static com.android.internal.util.FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_UNKNOWN;
-import static com.android.internal.util.FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_BOOT_TRIGGERED;
-import static com.android.internal.util.FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_FAILURE;
-import static com.android.internal.util.FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_INITIATE;
-import static com.android.internal.util.FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_SUCCESS;
+import static com.android.server.crashrecovery.proto.CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_APP_CRASH;
+import static com.android.server.crashrecovery.proto.CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_APP_NOT_RESPONDING;
+import static com.android.server.crashrecovery.proto.CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_EXPLICIT_HEALTH_CHECK;
+import static com.android.server.crashrecovery.proto.CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_NATIVE_CRASH;
+import static com.android.server.crashrecovery.proto.CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_NATIVE_CRASH_DURING_BOOT;
+import static com.android.server.crashrecovery.proto.CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_REASON__REASON_UNKNOWN;
+import static com.android.server.crashrecovery.proto.CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_BOOT_TRIGGERED;
+import static com.android.server.crashrecovery.proto.CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_FAILURE;
+import static com.android.server.crashrecovery.proto.CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_INITIATE;
+import static com.android.server.crashrecovery.proto.CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED__ROLLBACK_TYPE__ROLLBACK_SUCCESS;
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
@@ -42,8 +42,8 @@
 import android.util.Slog;
 
 import com.android.internal.annotations.VisibleForTesting;
-import com.android.internal.util.FrameworkStatsLog;
 import com.android.server.PackageWatchdog;
+import com.android.server.crashrecovery.proto.CrashRecoveryStatsLog;
 
 import java.util.List;
 import java.util.Set;
@@ -197,8 +197,8 @@
                 + " rollbackReason: " + rollbackReasonToString(rollbackReason)
                 + " failedPackageName: " + failingPackageName);
         if (logPackage != null) {
-            FrameworkStatsLog.write(
-                    FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED,
+            CrashRecoveryStatsLog.write(
+                    CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED,
                     type,
                     logPackage.getPackageName(),
                     logPackage.getVersionCode(),
@@ -208,8 +208,8 @@
         } else {
             // In the case that the log package is null, still log an empty string as an
             // indication that retrieving the logging parent failed.
-            FrameworkStatsLog.write(
-                    FrameworkStatsLog.WATCHDOG_ROLLBACK_OCCURRED,
+            CrashRecoveryStatsLog.write(
+                    CrashRecoveryStatsLog.WATCHDOG_ROLLBACK_OCCURRED,
                     type,
                     "",
                     0,
diff --git a/packages/CtsShim/OWNERS b/packages/CtsShim/OWNERS
index 9419771..f5741a0 100644
--- a/packages/CtsShim/OWNERS
+++ b/packages/CtsShim/OWNERS
@@ -1,3 +1,2 @@
-ioffe@google.com
-toddke@google.com
-patb@google.com
\ No newline at end of file
+include /PACKAGE_MANAGER_OWNERS
+ioffe@google.com
\ No newline at end of file
diff --git a/packages/PackageInstaller/OWNERS b/packages/PackageInstaller/OWNERS
index 2736870..acbdff8 100644
--- a/packages/PackageInstaller/OWNERS
+++ b/packages/PackageInstaller/OWNERS
@@ -1,5 +1,4 @@
-svetoslavganov@google.com
+# Bug component: 1002434
 include /PACKAGE_MANAGER_OWNERS
 
-# For automotive related changes
-rogerxue@google.com
+sumedhsen@google.com
\ No newline at end of file
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/scaffold/MoreOptions.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/scaffold/MoreOptions.kt
index 84fea15..d92a863 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/scaffold/MoreOptions.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/scaffold/MoreOptions.kt
@@ -35,8 +35,8 @@
 /**
  * Scope for the children of [MoreOptionsAction].
  */
-interface MoreOptionsScope {
-    fun dismiss()
+abstract class MoreOptionsScope {
+    abstract fun dismiss()
 
     @Composable
     fun MenuItem(text: String, enabled: Boolean = true, onClick: () -> Unit) {
@@ -60,7 +60,7 @@
     val onDismiss = { expanded = false }
     DropdownMenu(expanded = expanded, onDismissRequest = onDismiss) {
         val moreOptionsScope = remember(this) {
-            object : MoreOptionsScope {
+            object : MoreOptionsScope() {
                 override fun dismiss() {
                     onDismiss()
                 }
diff --git a/packages/SettingsLib/SpaPrivileged/src/com/android/settingslib/spaprivileged/model/app/AppRepository.kt b/packages/SettingsLib/SpaPrivileged/src/com/android/settingslib/spaprivileged/model/app/AppRepository.kt
index 1a7d896..1859c9b 100644
--- a/packages/SettingsLib/SpaPrivileged/src/com/android/settingslib/spaprivileged/model/app/AppRepository.kt
+++ b/packages/SettingsLib/SpaPrivileged/src/com/android/settingslib/spaprivileged/model/app/AppRepository.kt
@@ -37,6 +37,7 @@
 interface AppRepository {
     fun loadLabel(app: ApplicationInfo): String
 
+    @Suppress("ABSTRACT_COMPOSABLE_DEFAULT_PARAMETER_VALUE")
     @Composable
     fun produceLabel(app: ApplicationInfo, isClonedAppPage: Boolean = false): State<String> {
         val context = LocalContext.current
diff --git a/packages/SettingsLib/SpaPrivileged/tests/src/com/android/settingslib/spaprivileged/template/scaffold/RestrictedMenuItemTest.kt b/packages/SettingsLib/SpaPrivileged/tests/src/com/android/settingslib/spaprivileged/template/scaffold/RestrictedMenuItemTest.kt
index 983284c..2ccf323 100644
--- a/packages/SettingsLib/SpaPrivileged/tests/src/com/android/settingslib/spaprivileged/template/scaffold/RestrictedMenuItemTest.kt
+++ b/packages/SettingsLib/SpaPrivileged/tests/src/com/android/settingslib/spaprivileged/template/scaffold/RestrictedMenuItemTest.kt
@@ -130,7 +130,7 @@
     }
 
     private fun setContent(restrictions: Restrictions) {
-        val fakeMoreOptionsScope = object : MoreOptionsScope {
+        val fakeMoreOptionsScope = object : MoreOptionsScope() {
             override fun dismiss() {}
         }
         composeTestRule.setContent {
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputView.java b/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputView.java
index c6d1471..edf9517 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputView.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputView.java
@@ -33,7 +33,7 @@
 public abstract class KeyguardAbsKeyInputView extends KeyguardInputView {
     protected View mEcaView;
 
-    // To avoid accidental lockout due to events while the device in in the pocket, ignore
+    // To avoid accidental lockout due to events while the device in the pocket, ignore
     // any passwords with length less than or equal to this length.
     protected static final int MINIMUM_PASSWORD_LENGTH_BEFORE_REPORT = 3;
     private KeyDownListener mKeyDownListener;
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardViewController.java b/packages/SystemUI/src/com/android/keyguard/KeyguardViewController.java
index bc12aee..ce03072 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardViewController.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardViewController.java
@@ -132,7 +132,7 @@
     boolean shouldSubtleWindowAnimationsForUnlock();
 
     /**
-     * Starts the animation before we dismiss Keyguard, i.e. an disappearing animation on the
+     * Starts the animation before we dismiss Keyguard, i.e. a disappearing animation on the
      * security view of the bouncer.
      *
      * @param finishRunnable the runnable to be run after the animation finished, or {@code null} if
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardIndication.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardIndication.java
index 9b83b75..ee3706a 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardIndication.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardIndication.java
@@ -80,7 +80,7 @@
     }
 
     /**
-     * Click listener for messsage.
+     * Click listener for message.
      */
     public @Nullable View.OnClickListener getClickListener() {
         return mOnClickListener;
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
index 1ae5d0a..c385011 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
@@ -437,7 +437,7 @@
     /**
      * Whether a hide is pending and we are just waiting for #startKeyguardExitAnimation to be
      * called.
-     * */
+     */
     private boolean mHiding;
 
     /**
diff --git a/services/autofill/java/com/android/server/autofill/Session.java b/services/autofill/java/com/android/server/autofill/Session.java
index da9235f..5b06894 100644
--- a/services/autofill/java/com/android/server/autofill/Session.java
+++ b/services/autofill/java/com/android/server/autofill/Session.java
@@ -16,7 +16,6 @@
 
 package com.android.server.autofill;
 
-import static android.Manifest.permission.PROVIDE_OWN_AUTOFILL_SUGGESTIONS;
 import static android.service.autofill.AutofillFieldClassificationService.EXTRA_SCORES;
 import static android.service.autofill.AutofillService.EXTRA_FILL_RESPONSE;
 import static android.service.autofill.Dataset.PICK_REASON_NO_PCC;
@@ -109,8 +108,6 @@
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.IntentSender;
-import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageManager;
 import android.content.pm.ServiceInfo;
 import android.graphics.Bitmap;
 import android.graphics.Rect;
@@ -1528,6 +1525,17 @@
                 return;
             }
 
+            if (mSessionFlags.mShowingSaveUi) {
+                // Even though the session has not yet been destroyed at this point, after the
+                // saveUi gets closed, the session will be destroyed and AutofillManager will reset
+                // its state. Processing the fill request will result in a great chance of corrupt
+                // state in Autofill.
+                Slog.w(TAG, "Call to Session#onFillRequestSuccess() rejected - session: "
+                        + id + " is showing saveUi");
+                mFillResponseEventLogger.maybeSetResponseStatus(RESPONSE_STATUS_SESSION_DESTROYED);
+                mFillResponseEventLogger.logAndEndEvent();
+                return;
+            }
 
             requestLog = mRequestLogs.get(requestId);
             if (requestLog != null) {
diff --git a/services/contextualsearch/OWNERS b/services/contextualsearch/OWNERS
new file mode 100644
index 0000000..0c2612c
--- /dev/null
+++ b/services/contextualsearch/OWNERS
@@ -0,0 +1 @@
+include /core/java/android/service/contextualsearch/OWNERS
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecMessageValidator.java b/services/core/java/com/android/server/hdmi/HdmiCecMessageValidator.java
index da38a344..534197b 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecMessageValidator.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecMessageValidator.java
@@ -717,7 +717,10 @@
             // Programmed
             int programedInfo = params[offset] & 0x0F;
             if (isValidProgrammedInfo(programedInfo)) {
-                if (programedInfo == 0x09 || programedInfo == 0x0B) {
+                offset = offset + 1;
+                // Duration Available (2 bytes)
+                if ((programedInfo == 0x09 || programedInfo == 0x0B)
+                        && params.length - offset >= 2) {
                     durationAvailable = true;
                 } else {
                     return true;
@@ -727,16 +730,17 @@
             // Non programmed
             int nonProgramedErrorInfo = params[offset] & 0x0F;
             if (isValidNotProgrammedErrorInfo(nonProgramedErrorInfo)) {
-                if (nonProgramedErrorInfo == 0x0E) {
+                offset = offset + 1;
+                // Duration Available (2 bytes)
+                if (nonProgramedErrorInfo == 0x0E && params.length - offset >= 2) {
                     durationAvailable = true;
                 } else {
                     return true;
                 }
             }
         }
-        offset = offset + 1;
         // Duration Available (2 bytes)
-        if (durationAvailable && params.length - offset >= 2) {
+        if (durationAvailable) {
             return (isValidDurationHours(params[offset]) && isValidMinute(params[offset + 1]));
         }
         return false;
diff --git a/services/core/java/com/android/server/locksettings/SyntheticPasswordManager.java b/services/core/java/com/android/server/locksettings/SyntheticPasswordManager.java
index cc205d4..cc58f38 100644
--- a/services/core/java/com/android/server/locksettings/SyntheticPasswordManager.java
+++ b/services/core/java/com/android/server/locksettings/SyntheticPasswordManager.java
@@ -1541,8 +1541,14 @@
      */
     public @NonNull AuthenticationResult unlockTokenBasedProtector(
             IGateKeeperService gatekeeper, long protectorId, byte[] token, int userId) {
-        SyntheticPasswordBlob blob = SyntheticPasswordBlob.fromBytes(loadState(SP_BLOB_NAME,
-                    protectorId, userId));
+        byte[] data = loadState(SP_BLOB_NAME, protectorId, userId);
+        if (data == null) {
+            AuthenticationResult result = new AuthenticationResult();
+            result.gkResponse = VerifyCredentialResponse.ERROR;
+            Slogf.w(TAG, "spblob not found for protector %016x, user %d", protectorId, userId);
+            return result;
+        }
+        SyntheticPasswordBlob blob = SyntheticPasswordBlob.fromBytes(data);
         return unlockTokenBasedProtectorInternal(gatekeeper, protectorId, blob.mProtectorType,
                 token, userId);
     }
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index e633ba6..db04093 100644
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -8237,19 +8237,26 @@
         }
     }
 
+    private PendingIntent getNotificationTimeoutPendingIntent(NotificationRecord record,
+            int flags) {
+        flags |= PendingIntent.FLAG_IMMUTABLE;
+        return PendingIntent.getBroadcast(getContext(),
+                REQUEST_CODE_TIMEOUT,
+                new Intent(ACTION_NOTIFICATION_TIMEOUT)
+                        .setPackage(PackageManagerService.PLATFORM_PACKAGE_NAME)
+                        .setData(new Uri.Builder().scheme(SCHEME_TIMEOUT)
+                                .appendPath(record.getKey()).build())
+                        .addFlags(Intent.FLAG_RECEIVER_FOREGROUND)
+                        .putExtra(EXTRA_KEY, record.getKey()),
+                flags);
+    }
+
     @VisibleForTesting
     @GuardedBy("mNotificationLock")
     void scheduleTimeoutLocked(NotificationRecord record) {
         if (record.getNotification().getTimeoutAfter() > 0) {
-            final PendingIntent pi = PendingIntent.getBroadcast(getContext(),
-                    REQUEST_CODE_TIMEOUT,
-                    new Intent(ACTION_NOTIFICATION_TIMEOUT)
-                            .setPackage(PackageManagerService.PLATFORM_PACKAGE_NAME)
-                            .setData(new Uri.Builder().scheme(SCHEME_TIMEOUT)
-                                    .appendPath(record.getKey()).build())
-                            .addFlags(Intent.FLAG_RECEIVER_FOREGROUND)
-                            .putExtra(EXTRA_KEY, record.getKey()),
-                    PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_IMMUTABLE);
+            final PendingIntent pi = getNotificationTimeoutPendingIntent(
+                    record, PendingIntent.FLAG_UPDATE_CURRENT);
             mAlarmManager.setExactAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP,
                     SystemClock.elapsedRealtime() + record.getNotification().getTimeoutAfter(), pi);
         }
@@ -8257,6 +8264,16 @@
 
     @VisibleForTesting
     @GuardedBy("mNotificationLock")
+    void cancelScheduledTimeoutLocked(NotificationRecord record) {
+        final PendingIntent pi = getNotificationTimeoutPendingIntent(
+                record, PendingIntent.FLAG_CANCEL_CURRENT);
+        if (pi != null) {
+            mAlarmManager.cancel(pi);
+        }
+    }
+
+    @VisibleForTesting
+    @GuardedBy("mNotificationLock")
     /**
      * Determine whether this notification should attempt to make noise, vibrate, or flash the LED
      * @return buzzBeepBlink - bitfield (buzz ? 1 : 0) | (beep ? 2 : 0) | (blink ? 4 : 0)
@@ -9249,21 +9266,7 @@
             int rank, int count, boolean wasPosted, String listenerName,
             @ElapsedRealtimeLong long cancellationElapsedTimeMs) {
         final String canceledKey = r.getKey();
-
-        // Get pending intent used to create alarm, use FLAG_NO_CREATE if PendingIntent
-        // does not already exist, then null will be returned.
-        final PendingIntent pi = PendingIntent.getBroadcast(getContext(),
-                REQUEST_CODE_TIMEOUT,
-                new Intent(ACTION_NOTIFICATION_TIMEOUT)
-                        .setData(new Uri.Builder().scheme(SCHEME_TIMEOUT)
-                                .appendPath(r.getKey()).build())
-                        .addFlags(Intent.FLAG_RECEIVER_FOREGROUND),
-                PendingIntent.FLAG_NO_CREATE | PendingIntent.FLAG_IMMUTABLE);
-
-        // Cancel alarm corresponding to pi.
-        if (pi != null) {
-            mAlarmManager.cancel(pi);
-        }
+        cancelScheduledTimeoutLocked(r);
 
         // Record caller.
         recordCallerLocked(r);
diff --git a/services/core/java/com/android/server/pm/verify/domain/OWNERS b/services/core/java/com/android/server/pm/verify/domain/OWNERS
index c669112..b451fe4 100644
--- a/services/core/java/com/android/server/pm/verify/domain/OWNERS
+++ b/services/core/java/com/android/server/pm/verify/domain/OWNERS
@@ -1,5 +1,4 @@
 # Bug component: 36137
+include /PACKAGE_MANAGER_OWNERS
 
-chiuwinson@google.com
-patb@google.com
-toddke@google.com
\ No newline at end of file
+wloh@google.com
\ No newline at end of file
diff --git a/services/core/java/com/android/server/recoverysystem/RecoverySystemService.java b/services/core/java/com/android/server/recoverysystem/RecoverySystemService.java
index 9d5173a..69b7034 100644
--- a/services/core/java/com/android/server/recoverysystem/RecoverySystemService.java
+++ b/services/core/java/com/android/server/recoverysystem/RecoverySystemService.java
@@ -524,6 +524,7 @@
         if (DEBUG) Slog.d(TAG, "rebootRecoveryWithCommand: [" + command + "]");
         synchronized (sRequestLock) {
             if (!setupOrClearBcb(true, command)) {
+                Slog.e(TAG, "rebootRecoveryWithCommand failed to setup BCB");
                 return;
             }
 
diff --git a/services/core/java/com/android/server/recoverysystem/RecoverySystemShellCommand.java b/services/core/java/com/android/server/recoverysystem/RecoverySystemShellCommand.java
index 141d4dc..9ee9b14 100644
--- a/services/core/java/com/android/server/recoverysystem/RecoverySystemShellCommand.java
+++ b/services/core/java/com/android/server/recoverysystem/RecoverySystemShellCommand.java
@@ -48,6 +48,8 @@
                     return isLskfCaptured();
                 case "reboot-and-apply":
                     return rebootAndApply();
+                case "wipe":
+                    return wipe();
                 default:
                     return handleDefaultCommands(cmd);
             }
@@ -58,6 +60,18 @@
         }
     }
 
+    private int wipe() throws RemoteException {
+        PrintWriter pw = getOutPrintWriter();
+        String newFsType = getNextArg();
+        String command = "--wipe_data";
+        if (newFsType != null && !newFsType.isEmpty()) {
+            command += "\n--reformat_data=" + newFsType;
+        }
+        pw.println("Rebooting into recovery with " + command.replaceAll("\n", " "));
+        mService.rebootRecoveryWithCommand(command);
+        return 0;
+    }
+
     private int requestLskf() throws RemoteException {
         String packageName = getNextArgRequired();
         boolean success = mService.requestLskf(packageName, null);
@@ -104,5 +118,6 @@
         pw.println("  clear-lskf");
         pw.println("  is-lskf-captured <package_name>");
         pw.println("  reboot-and-apply <package_name> <reason>");
+        pw.println("  wipe <new filesystem type ext4/f2fs>");
     }
 }
diff --git a/services/core/jni/com_android_server_am_CachedAppOptimizer.cpp b/services/core/jni/com_android_server_am_CachedAppOptimizer.cpp
index 98482b8..c5b379b 100644
--- a/services/core/jni/com_android_server_am_CachedAppOptimizer.cpp
+++ b/services/core/jni/com_android_server_am_CachedAppOptimizer.cpp
@@ -565,8 +565,8 @@
 }
 
 static jboolean com_android_server_am_CachedAppOptimizer_isFreezerProfileValid(JNIEnv* env) {
-    int uid = getuid();
-    int pid = getpid();
+    uid_t uid = getuid();
+    pid_t pid = getpid();
 
     return isProfileValidForProcess("Frozen", uid, pid) &&
             isProfileValidForProcess("Unfrozen", uid, pid);
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
index 2c3f846..b14d37d 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
@@ -71,6 +71,7 @@
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_SUPPORT_MESSAGE;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_SYSTEM_DIALOGS;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_SYSTEM_UPDATES;
+import static android.Manifest.permission.MANAGE_DEVICE_POLICY_THREAD_NETWORK;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_TIME;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_USB_DATA_SIGNALLING;
 import static android.Manifest.permission.MANAGE_DEVICE_POLICY_USB_FILE_TRANSFER;
@@ -482,6 +483,7 @@
 import com.android.modules.utils.TypedXmlPullParser;
 import com.android.modules.utils.TypedXmlSerializer;
 import com.android.net.module.util.ProxyUtils;
+import com.android.net.thread.flags.Flags;
 import com.android.server.AlarmManagerInternal;
 import com.android.server.LocalManagerRegistry;
 import com.android.server.LocalServices;
@@ -13834,6 +13836,11 @@
                 UserManager.DISALLOW_SMS, new String[]{MANAGE_DEVICE_POLICY_SMS});
         USER_RESTRICTION_PERMISSIONS.put(
                 UserManager.DISALLOW_SYSTEM_ERROR_DIALOGS, new String[]{MANAGE_DEVICE_POLICY_SYSTEM_DIALOGS});
+        if (Flags.threadUserRestrictionEnabled()) {
+            USER_RESTRICTION_PERMISSIONS.put(
+                    UserManager.DISALLOW_THREAD_NETWORK,
+                    new String[]{MANAGE_DEVICE_POLICY_THREAD_NETWORK});
+        }
         USER_RESTRICTION_PERMISSIONS.put(
                 UserManager.DISALLOW_ULTRA_WIDEBAND_RADIO, new String[]{MANAGE_DEVICE_POLICY_NEARBY_COMMUNICATION});
         USER_RESTRICTION_PERMISSIONS.put(
diff --git a/services/incremental/OWNERS b/services/incremental/OWNERS
index 7ebb962..c18a9e5 100644
--- a/services/incremental/OWNERS
+++ b/services/incremental/OWNERS
@@ -1,8 +1,4 @@
 # Bug component: 554432
-include /services/core/java/com/android/server/pm/OWNERS
+include /PACKAGE_MANAGER_OWNERS
 
-alexbuy@google.com
-schfan@google.com
-toddke@google.com
-zyy@google.com
-patb@google.com
+zyy@google.com
\ No newline at end of file
diff --git a/services/profcollect/OWNERS b/services/profcollect/OWNERS
index b380e39..be9e61f 100644
--- a/services/profcollect/OWNERS
+++ b/services/profcollect/OWNERS
@@ -1,3 +1 @@
-srhines@google.com
-yabinc@google.com
-yikong@google.com
+include platform/prebuilts/clang/host/linux-x86:/OWNERS
diff --git a/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java b/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
index 582b712..fb0fbe8 100644
--- a/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
+++ b/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
@@ -62,7 +62,7 @@
     private static final boolean DEBUG = Log.isLoggable(LOG_TAG, Log.DEBUG);
     private static final String INTENT_UPLOAD_PROFILES =
             "com.android.server.profcollect.UPLOAD_PROFILES";
-    private static final long BG_PROCESS_PERIOD = TimeUnit.HOURS.toMillis(4); // every 4 hours.
+    private static final long BG_PROCESS_INTERVAL = TimeUnit.HOURS.toMillis(4); // every 4 hours.
 
     private IProfCollectd mIProfcollect;
     private static ProfcollectForwardingService sSelfService;
@@ -226,7 +226,7 @@
             js.schedule(new JobInfo.Builder(JOB_IDLE_PROCESS, JOB_SERVICE_NAME)
                     .setRequiresDeviceIdle(true)
                     .setRequiresCharging(true)
-                    .setPeriodic(BG_PROCESS_PERIOD)
+                    .setPeriodic(BG_PROCESS_INTERVAL)
                     .setPriority(JobInfo.PRIORITY_MIN)
                     .build());
         }
diff --git a/services/tests/servicestests/src/com/android/server/locksettings/SyntheticPasswordTests.java b/services/tests/servicestests/src/com/android/server/locksettings/SyntheticPasswordTests.java
index eca19c8..2da2f50 100644
--- a/services/tests/servicestests/src/com/android/server/locksettings/SyntheticPasswordTests.java
+++ b/services/tests/servicestests/src/com/android/server/locksettings/SyntheticPasswordTests.java
@@ -506,6 +506,14 @@
     }
 
     @Test
+    public void testUnlockUserWithTokenWithBadHandleReturnsFalse() {
+        final long badTokenHandle = 123456789;
+        final byte[] token = "some-high-entropy-secure-token".getBytes();
+        mService.initializeSyntheticPassword(PRIMARY_USER_ID);
+        assertFalse(mLocalService.unlockUserWithToken(badTokenHandle, token, PRIMARY_USER_ID));
+    }
+
+    @Test
     public void testGetHashFactorPrimaryUser() throws RemoteException {
         LockscreenCredential password = newPassword("password");
         initSpAndSetCredential(PRIMARY_USER_ID, password);
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
index 6a6fa3f..189dbdc 100755
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
@@ -1104,6 +1104,11 @@
         verify(mAlarmManager).setExactAndAllowWhileIdle(anyInt(), anyLong(), captor.capture());
         assertEquals(PackageManagerService.PLATFORM_PACKAGE_NAME,
                 captor.getValue().getIntent().getPackage());
+
+        mService.cancelScheduledTimeoutLocked(r);
+        verify(mAlarmManager).cancel(captor.capture());
+        assertEquals(PackageManagerService.PLATFORM_PACKAGE_NAME,
+                captor.getValue().getIntent().getPackage());
     }
 
     @Test
diff --git a/telephony/OWNERS b/telephony/OWNERS
index 287aa65..7607c64 100644
--- a/telephony/OWNERS
+++ b/telephony/OWNERS
@@ -15,4 +15,4 @@
 per-file CarrierConfigManager.java=amruthr@google.com,tgunn@google.com,rgreenwalt@google.com,satk@google.com
 
 #Domain Selection is jointly owned, add additional owners for domain selection specific files
-per-file TransportSelectorCallback.java,WwanSelectorCallback.java,DomainSelectionService.java,DomainSelectionService.aidl,DomainSelector.java,EmergencyRegResult.java,EmergencyRegResult.aidl,IDomainSelectionServiceController.aidl,IDomainSelector.aidl,ITransportSelectorCallback.aidl,ITransportSelectorResultCallback.aidl,IWwanSelectorCallback.aidl,IWwanSelectorResultCallback.aidl=hwangoo@google.com,forestchoi@google.com,avinashmp@google.com,mkoon@google.com,seheele@google.com,radhikaagrawal@google.com
+per-file TransportSelectorCallback.java,WwanSelectorCallback.java,DomainSelectionService.java,DomainSelectionService.aidl,DomainSelector.java,EmergencyRegResult.java,EmergencyRegResult.aidl,IDomainSelectionServiceController.aidl,IDomainSelector.aidl,ITransportSelectorCallback.aidl,ITransportSelectorResultCallback.aidl,IWwanSelectorCallback.aidl,IWwanSelectorResultCallback.aidl=hwangoo@google.com,forestchoi@google.com,avinashmp@google.com,mkoon@google.com,seheele@google.com,radhikaagrawal@google.com,jdyou@google.com
diff --git a/tools/aapt/ApkBuilder.h b/tools/aapt/ApkBuilder.h
index 5d3abc6..9276402 100644
--- a/tools/aapt/ApkBuilder.h
+++ b/tools/aapt/ApkBuilder.h
@@ -44,7 +44,7 @@
     android::status_t createSplitForConfigs(const std::set<ConfigDescription>& configs);
 
     /**
-     * Adds a file to be written to the final APK. It's name must not collide
+     * Adds a file to be written to the final APK. Its name must not collide
      * with that of any files previously added. When a Split APK is being
      * generated, duplicates can exist as long as they are in different splits
      * (resources.arsc, AndroidManifest.xml).
diff --git a/tools/aapt/Main.cpp b/tools/aapt/Main.cpp
index 2f2ef92..66a0510 100644
--- a/tools/aapt/Main.cpp
+++ b/tools/aapt/Main.cpp
@@ -187,7 +187,7 @@
         "       be loaded alongside the base APK at runtime.\n"
         "   --feature-of\n"
         "       Builds a split APK that is a feature of the apk specified here. Resources\n"
-        "       in the base APK can be referenced from the the feature APK.\n"
+        "       in the base APK can be referenced from the feature APK.\n"
         "   --feature-after\n"
         "       An app can have multiple Feature Split APKs which must be totally ordered.\n"
         "       If --feature-of is specified, this flag specifies which Feature Split APK\n"
diff --git a/tools/aapt2/Android.bp b/tools/aapt2/Android.bp
index 40cba3e..bca7797 100644
--- a/tools/aapt2/Android.bp
+++ b/tools/aapt2/Android.bp
@@ -236,3 +236,39 @@
         ],
     },
 }
+
+cc_genrule {
+    name: "aapt2_results",
+    srcs: [
+        ":aapt2_tests",
+        "integration-tests/CompileTest/**/*",
+        "integration-tests/CommandTests/**/*",
+        "integration-tests/ConvertTest/**/*",
+        "integration-tests/DumpTest/**/*",
+    ],
+    host_supported: true,
+    device_supported: false,
+    target: {
+        windows: {
+            compile_multilib: "64",
+        },
+    },
+    out: ["result.xml"],
+    cmd: "mkdir -p $(genDir)/integration-tests/CompileTest/ && " +
+        "cp $(locations integration-tests/CompileTest/**/*) $(genDir)/integration-tests/CompileTest/ && " +
+        "mkdir -p $(genDir)/integration-tests/CommandTests/ && " +
+        "cp $(locations integration-tests/CommandTests/**/*) $(genDir)/integration-tests/CompileTest/ && " +
+        "mkdir -p $(genDir)/integration-tests/ConvertTest/ && " +
+        "cp $(locations integration-tests/ConvertTest/**/*) $(genDir)/integration-tests/ConvertTest/ && " +
+        "mkdir -p $(genDir)/integration-tests/DumpTest/ && " +
+        "cp $(locations integration-tests/DumpTest/**/*) $(genDir)/integration-tests/DumpTest/ && " +
+        "cp $(locations :aapt2_tests) $(genDir)/ && " +
+        "$(genDir)/aapt2_tests " +
+        "--gtest_output=xml:$(out) " +
+        ">/dev/null 2>&1 ; true",
+}
+
+phony_rule {
+    name: "aapt2_run_host_unit_tests",
+    phony_deps: ["aapt2_results"],
+}
diff --git a/tools/aapt2/Android.mk b/tools/aapt2/Android.mk
index 34a1b11..15ae2ba 100644
--- a/tools/aapt2/Android.mk
+++ b/tools/aapt2/Android.mk
@@ -1,22 +1,4 @@
-LOCAL_PATH := $(call my-dir)
-
 include $(CLEAR_VARS)
-
-aapt2_results := $(call intermediates-dir-for,PACKAGING,aapt2_run_host_unit_tests)/result.xml
-
-# Target for running host unit tests on post/pre-submit.
-.PHONY: aapt2_run_host_unit_tests
-aapt2_run_host_unit_tests: $(aapt2_results)
-
-$(call dist-for-goals,aapt2_run_host_unit_tests,$(aapt2_results):gtest/aapt2_host_unit_tests_result.xml)
-
-# Always run the tests again, even if they haven't changed
-$(aapt2_results): .KATI_IMPLICIT_OUTPUTS := $(aapt2_results)-nocache
-$(aapt2_results): $(HOST_OUT_NATIVE_TESTS)/aapt2_tests/aapt2_tests
-	-$(HOST_OUT_NATIVE_TESTS)/aapt2_tests/aapt2_tests --gtest_output=xml:$@ > /dev/null 2>&1
-
+aapt2_results := ./out/soong/.intermediates/frameworks/base/tools/aapt2/aapt2_results
 $(call declare-1p-target,$(aapt2_results))
-
 aapt2_results :=
-
-include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/tools/aapt2/cmd/Link.cpp b/tools/aapt2/cmd/Link.cpp
index 24699bf..c739d77 100644
--- a/tools/aapt2/cmd/Link.cpp
+++ b/tools/aapt2/cmd/Link.cpp
@@ -1987,6 +1987,8 @@
     context_->SetNameManglerPolicy(NameManglerPolicy{context_->GetCompilationPackage()});
     context_->SetSplitNameDependencies(app_info_.split_name_dependencies);
 
+    std::unique_ptr<xml::XmlResource> pre_flags_filter_manifest_xml = manifest_xml->Clone();
+
     FeatureFlagsFilterOptions flags_filter_options;
     if (context_->GetMinSdkVersion() > SDK_UPSIDE_DOWN_CAKE) {
       // For API version > U, PackageManager will dynamically read the flag values and disable
@@ -2296,7 +2298,12 @@
         }
 
         if (options_.generate_java_class_path) {
-          if (!WriteManifestJavaFile(manifest_xml.get())) {
+          // The FeatureFlagsFilter may remove <permission> and <permission-group> elements that
+          // generate constants in the Manifest Java file. While we want those permissions and
+          // permission groups removed in the SDK (i.e., if a feature flag is disabled), the
+          // constants should still remain so that code referencing it (e.g., within a feature
+          // flag check) will still compile. Therefore we use the manifest XML before the filter.
+          if (!WriteManifestJavaFile(pre_flags_filter_manifest_xml.get())) {
             error = true;
           }
         }
diff --git a/tools/aapt2/cmd/Link_test.cpp b/tools/aapt2/cmd/Link_test.cpp
index 7ceb351..10d0b1f 100644
--- a/tools/aapt2/cmd/Link_test.cpp
+++ b/tools/aapt2/cmd/Link_test.cpp
@@ -1021,9 +1021,11 @@
                           .AddContents(manifest_contents)
                           .Build();
 
+  const std::string app_java = GetTestPath("app-java");
   auto app_link_args = LinkCommandBuilder(this)
                            .SetManifestFile(app_manifest)
                            .AddParameter("-I", android_apk)
+                           .AddParameter("--java", app_java)
                            .AddParameter("--feature-flags", "flag=false");
 
   const std::string app_apk = GetTestPath("app.apk");
@@ -1038,6 +1040,12 @@
   ASSERT_THAT(root, NotNull());
   auto maybe_removed = root->FindChild({}, "permission");
   ASSERT_THAT(maybe_removed, IsNull());
+
+  // Code for the permission should be generated even if the element is removed
+  const std::string manifest_java = app_java + "/com/example/app/Manifest.java";
+  std::string manifest_java_contents;
+  ASSERT_TRUE(android::base::ReadFileToString(manifest_java, &manifest_java_contents));
+  EXPECT_THAT(manifest_java_contents, HasSubstr(" public static final String FOO=\"FOO\";"));
 }
 
 TEST_F(LinkTest, FeatureFlagEnabled_SdkAtMostUDC) {