diff --git a/Android.bp b/Android.bp
index 1415b6a..084c9f5 100644
--- a/Android.bp
+++ b/Android.bp
@@ -252,11 +252,6 @@
     installable: false,
 }
 
-filegroup {
-    name: "framework-jarjar-rules",
-    srcs: ["framework-jarjar-rules.txt"],
-}
-
 java_library {
     name: "framework-minus-apex",
     defaults: ["framework-aidl-export-defaults"],
@@ -273,7 +268,7 @@
         "--multi-dex",
     ],
     installable: true,
-    jarjar_rules: ":framework-jarjar-rules",
+    jarjar_rules: "framework-jarjar-rules.txt",
     javac_shard_size: 150,
     plugins: [
         "view-inspector-annotation-processor",
diff --git a/PREUPLOAD.cfg b/PREUPLOAD.cfg
index 33fd399..f67174a 100644
--- a/PREUPLOAD.cfg
+++ b/PREUPLOAD.cfg
@@ -17,7 +17,7 @@
 
 strings_lint_hook = ${REPO_ROOT}/frameworks/base/tools/stringslint/stringslint_sha.sh ${PREUPLOAD_COMMIT}
 
-hidden_api_txt_checksorted_hook = ${REPO_ROOT}/frameworks/base/tools/hiddenapi/checksorted_sha.sh ${PREUPLOAD_COMMIT} ${REPO_ROOT}
+hidden_api_txt_checksorted_hook = ${REPO_ROOT}/tools/platform-compat/hiddenapi/checksorted_sha.sh ${PREUPLOAD_COMMIT} ${REPO_ROOT}
 
 hidden_api_txt_exclude_hook = ${REPO_ROOT}/frameworks/base/tools/hiddenapi/exclude.sh ${PREUPLOAD_COMMIT} ${REPO_ROOT}
 
diff --git a/StubLibraries.bp b/StubLibraries.bp
index ae92e79..3f4e689 100644
--- a/StubLibraries.bp
+++ b/StubLibraries.bp
@@ -93,6 +93,8 @@
     ],
     api_levels_annotations_enabled: false,
     filter_packages: packages_to_document,
+    defaults_visibility: ["//visibility:private"],
+    visibility: ["//frameworks/base/api"],
 }
 
 /////////////////////////////////////////////////////////////////////
@@ -120,13 +122,19 @@
     },
     dists: [
         {
-            targets: ["sdk", "win_sdk"],
+            targets: [
+                "sdk",
+                "win_sdk",
+            ],
             dir: "apistubs/android/public/api",
             dest: "android-non-updatable.txt",
             tag: ".api.txt",
         },
         {
-            targets: ["sdk", "win_sdk"],
+            targets: [
+                "sdk",
+                "win_sdk",
+            ],
             dir: "apistubs/android/public/api",
             dest: "android-non-updatable-removed.txt",
             tag: ".removed-api.txt",
@@ -134,21 +142,18 @@
     ],
 }
 
-priv_apps =
-    " --show-annotation android.annotation.SystemApi\\(" +
-        "client=android.annotation.SystemApi.Client.PRIVILEGED_APPS" +
+priv_apps = " --show-annotation android.annotation.SystemApi\\(" +
+    "client=android.annotation.SystemApi.Client.PRIVILEGED_APPS" +
     "\\)"
 
-priv_apps_in_stubs =
-    " --show-for-stub-purposes-annotation android.annotation.SystemApi\\(" +
-        "client=android.annotation.SystemApi.Client.PRIVILEGED_APPS" +
+priv_apps_in_stubs = " --show-for-stub-purposes-annotation android.annotation.SystemApi\\(" +
+    "client=android.annotation.SystemApi.Client.PRIVILEGED_APPS" +
     "\\)"
 
 test = " --show-annotation android.annotation.TestApi"
 
-module_libs =
-    " --show-annotation android.annotation.SystemApi\\(" +
-        "client=android.annotation.SystemApi.Client.MODULE_LIBRARIES" +
+module_libs = " --show-annotation android.annotation.SystemApi\\(" +
+    "client=android.annotation.SystemApi.Client.MODULE_LIBRARIES" +
     "\\)"
 
 droidstubs {
@@ -163,7 +168,7 @@
         last_released: {
             api_file: ":android-non-updatable.api.system.latest",
             removed_api_file: ":android-non-updatable-removed.api.system.latest",
-            baseline_file: ":android-non-updatable-incompatibilities.api.system.latest"
+            baseline_file: ":android-non-updatable-incompatibilities.api.system.latest",
         },
         api_lint: {
             enabled: true,
@@ -173,13 +178,19 @@
     },
     dists: [
         {
-            targets: ["sdk", "win_sdk"],
+            targets: [
+                "sdk",
+                "win_sdk",
+            ],
             dir: "apistubs/android/system/api",
             dest: "android-non-updatable.txt",
             tag: ".api.txt",
         },
         {
-            targets: ["sdk", "win_sdk"],
+            targets: [
+                "sdk",
+                "win_sdk",
+            ],
             dir: "apistubs/android/system/api",
             dest: "android-non-updatable-removed.txt",
             tag: ".removed-api.txt",
@@ -203,25 +214,37 @@
     },
     dists: [
         {
-            targets: ["sdk", "win_sdk"],
+            targets: [
+                "sdk",
+                "win_sdk",
+            ],
             dir: "apistubs/android/test/api",
             dest: "android.txt",
             tag: ".api.txt",
         },
         {
-            targets: ["sdk", "win_sdk"],
+            targets: [
+                "sdk",
+                "win_sdk",
+            ],
             dir: "apistubs/android/test/api",
             dest: "removed.txt",
             tag: ".removed-api.txt",
         },
         {
-            targets: ["sdk", "win_sdk"],
+            targets: [
+                "sdk",
+                "win_sdk",
+            ],
             dir: "apistubs/android/test/api",
             dest: "android-non-updatable.txt",
             tag: ".api.txt",
         },
         {
-            targets: ["sdk", "win_sdk"],
+            targets: [
+                "sdk",
+                "win_sdk",
+            ],
             dir: "apistubs/android/test/api",
             dest: "android-non-updatable-removed.txt",
             tag: ".removed-api.txt",
@@ -249,13 +272,19 @@
     },
     dists: [
         {
-            targets: ["sdk", "win_sdk"],
+            targets: [
+                "sdk",
+                "win_sdk",
+            ],
             dir: "apistubs/android/module-lib/api",
             dest: "android-non-updatable.txt",
             tag: ".api.txt",
         },
         {
-            targets: ["sdk", "win_sdk"],
+            targets: [
+                "sdk",
+                "win_sdk",
+            ],
             dir: "apistubs/android/module-lib/api",
             dest: "android-non-updatable-removed.txt",
             tag: ".removed-api.txt",
@@ -307,10 +336,15 @@
     java_version: "1.8",
     compile_dex: true,
     dist: {
-        targets: ["sdk", "win_sdk"],
+        targets: [
+            "sdk",
+            "win_sdk",
+        ],
         tag: ".jar",
         dest: "android-non-updatable.jar",
-    }
+    },
+    defaults_visibility: ["//visibility:private"],
+    visibility: ["//visibility:private"],
 }
 
 java_library_static {
@@ -326,7 +360,7 @@
 java_library_static {
     name: "android-non-updatable.stubs.system",
     defaults: ["android-non-updatable_defaults_stubs_current"],
-    srcs: [ ":system-api-stubs-docs-non-updatable" ],
+    srcs: [":system-api-stubs-docs-non-updatable"],
     libs: modules_system_stubs,
     dist: {
         dir: "apistubs/android/system",
@@ -364,15 +398,21 @@
     system_modules: "none",
     java_version: "1.8",
     compile_dex: true,
+    defaults_visibility: ["//visibility:private"],
+    visibility: ["//visibility:public"],
 }
 
 java_defaults {
     name: "android_stubs_dists_default",
     dist: {
-        targets: ["sdk", "win_sdk"],
+        targets: [
+            "sdk",
+            "win_sdk",
+        ],
         tag: ".jar",
         dest: "android.jar",
     },
+    defaults_visibility: ["//frameworks/base/services"],
 }
 
 java_library_static {
@@ -400,7 +440,10 @@
     dists: [
         {
             // Legacy dist path
-            targets: ["sdk", "win_sdk"],
+            targets: [
+                "sdk",
+                "win_sdk",
+            ],
             tag: ".jar",
             dest: "android_system.jar",
         },
@@ -422,14 +465,6 @@
     dist: {
         dir: "apistubs/android/test",
     },
-    dists: [
-        {
-            // Legacy dist path
-            targets: ["sdk", "win_sdk"],
-            tag: ".jar",
-            dest: "android_test.jar",
-        },
-    ],
 }
 
 java_library_static {
@@ -477,6 +512,7 @@
         "metalava-manual",
     ],
     args: priv_apps,
+    visibility: ["//visibility:private"],
 }
 
 java_library_static {
@@ -486,4 +522,5 @@
     srcs: [
         ":hwbinder-stubs-docs",
     ],
+    visibility: ["//visibility:public"],
 }
diff --git a/apex/media/framework/lint-baseline.xml b/apex/media/framework/lint-baseline.xml
new file mode 100644
index 0000000..29adf1d
--- /dev/null
+++ b/apex/media/framework/lint-baseline.xml
@@ -0,0 +1,246 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.TrackData#mediaFormat`"
+        errorLine1="            this.mediaFormat = mediaFormat;"
+        errorLine2="            ~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="271"
+            column="13"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.TrackData#drmInitData`"
+        errorLine1="            this.drmInitData = drmInitData;"
+        errorLine2="            ~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="272"
+            column="13"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#timeMicros`"
+        errorLine1="            this.timeMicros = timeMicros;"
+        errorLine2="            ~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="293"
+            column="13"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#position`"
+        errorLine1="            this.position = position;"
+        errorLine2="            ~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="294"
+            column="13"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#position`"
+        errorLine1="            return &quot;[timeMicros=&quot; + timeMicros + &quot;, position=&quot; + position + &quot;]&quot;;"
+        errorLine2="                                                                 ~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="300"
+            column="66"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#timeMicros`"
+        errorLine1="            return &quot;[timeMicros=&quot; + timeMicros + &quot;, position=&quot; + position + &quot;]&quot;;"
+        errorLine2="                                    ~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="300"
+            column="37"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Class requires API level R (current min is 29): `android.media.MediaParser.SeekPoint`"
+        errorLine1="            SeekPoint other = (SeekPoint) obj;"
+        errorLine2="                               ~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="311"
+            column="32"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#position`"
+        errorLine1="            return timeMicros == other.timeMicros &amp;&amp; position == other.position;"
+        errorLine2="                                                     ~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="312"
+            column="54"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#position`"
+        errorLine1="            return timeMicros == other.timeMicros &amp;&amp; position == other.position;"
+        errorLine2="                                                                 ~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="312"
+            column="66"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#timeMicros`"
+        errorLine1="            return timeMicros == other.timeMicros &amp;&amp; position == other.position;"
+        errorLine2="                   ~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="312"
+            column="20"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#timeMicros`"
+        errorLine1="            return timeMicros == other.timeMicros &amp;&amp; position == other.position;"
+        errorLine2="                                 ~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="312"
+            column="34"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#timeMicros`"
+        errorLine1="            int result = (int) timeMicros;"
+        errorLine2="                               ~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="317"
+            column="32"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#position`"
+        errorLine1="            result = 31 * result + (int) position;"
+        errorLine2="                                         ~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="318"
+            column="42"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Class requires API level R (current min is 29): `android.media.MediaParser.InputReader`"
+        errorLine1="    public interface SeekableInputReader extends InputReader {"
+        errorLine2="                                                 ~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="350"
+            column="50"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Cast from `SeekableInputReader` to `InputReader` requires API level 30 (current min is 29)"
+        errorLine1="        mExoDataReader.mInputReader = seekableInputReader;"
+        errorLine2="                                      ~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="1198"
+            column="39"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#position`"
+        errorLine1="            mPendingSeekPosition = seekPoint.position;"
+        errorLine2="                                   ~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="1284"
+            column="36"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#timeMicros`"
+        errorLine1="            mPendingSeekTimeMicros = seekPoint.timeMicros;"
+        errorLine2="                                     ~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="1285"
+            column="38"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#position`"
+        errorLine1="            mExtractor.seek(seekPoint.position, seekPoint.timeMicros);"
+        errorLine2="                            ~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="1287"
+            column="29"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.MediaParser.SeekPoint#timeMicros`"
+        errorLine1="            mExtractor.seek(seekPoint.position, seekPoint.timeMicros);"
+        errorLine2="                                                ~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="1287"
+            column="49"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level R (current min is 29): `android.media.DrmInitData.SchemeInitData#uuid`"
+        errorLine1="                if (schemeInitData.uuid.equals(schemeUuid)) {"
+        errorLine2="                    ~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="1566"
+            column="21"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Class requires API level R (current min is 29): `android.media.MediaParser.InputReader`"
+        errorLine1="    private static final class DataReaderAdapter implements InputReader {"
+        errorLine2="                                                            ~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="1859"
+            column="61"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Class requires API level R (current min is 29): `android.media.MediaParser.InputReader`"
+        errorLine1="    private static final class ParsableByteArrayAdapter implements InputReader {"
+        errorLine2="                                                                   ~~~~~~~~~~~">
+        <location
+            file="frameworks/base/apex/media/framework/java/android/media/MediaParser.java"
+            line="1892"
+            column="68"/>
+    </issue>
+
+</issues>
diff --git a/boot/hiddenapi/OWNERS b/boot/hiddenapi/OWNERS
index 5d869fc..74a3dc0 100644
--- a/boot/hiddenapi/OWNERS
+++ b/boot/hiddenapi/OWNERS
@@ -1,7 +1,5 @@
 # compat-team@ for changes to hiddenapi files
-andreionea@google.com
-mathewi@google.com
-satayev@google.com
+file:tools/platform-compat:/OWNERS
 
 # Escalations:
 per-file hiddenapi-* = bdc@google.com, narayan@google.com
diff --git a/core/api/current.txt b/core/api/current.txt
index cc425f0..2a16084 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -978,7 +978,7 @@
     field public static final int multiArch = 16843918; // 0x101048e
     field public static final int multiprocess = 16842771; // 0x1010013
     field public static final int name = 16842755; // 0x1010003
-    field public static final int nativeHeapZeroInit = 16844314; // 0x101061a
+    field public static final int nativeHeapZeroInitialized = 16844314; // 0x101061a
     field public static final int navigationBarColor = 16843858; // 0x1010452
     field public static final int navigationBarDividerColor = 16844141; // 0x101056d
     field public static final int navigationContentDescription = 16843969; // 0x10104c1
@@ -11466,7 +11466,7 @@
     method public static CharSequence getCategoryTitle(android.content.Context, int);
     method public int getGwpAsanMode();
     method public int getMemtagMode();
-    method @Nullable public Boolean isNativeHeapZeroInit();
+    method public int getNativeHeapZeroInitialized();
     method public boolean isProfileableByShell();
     method public boolean isResourceOverlay();
     method public boolean isVirtualPreload();
@@ -11520,6 +11520,9 @@
     field public static final int MEMTAG_DEFAULT = -1; // 0xffffffff
     field public static final int MEMTAG_OFF = 0; // 0x0
     field public static final int MEMTAG_SYNC = 2; // 0x2
+    field public static final int ZEROINIT_DEFAULT = -1; // 0xffffffff
+    field public static final int ZEROINIT_DISABLED = 0; // 0x0
+    field public static final int ZEROINIT_ENABLED = 1; // 0x1
     field public String appComponentFactory;
     field public String backupAgentName;
     field public int category;
diff --git a/core/api/module-lib-current.txt b/core/api/module-lib-current.txt
index e7a7fd2..b1e3e14 100644
--- a/core/api/module-lib-current.txt
+++ b/core/api/module-lib-current.txt
@@ -98,7 +98,7 @@
   }
 
   public class VpnManager {
-    field @Deprecated public static final int TYPE_VPN_LEGACY = 3; // 0x3
+    field public static final int TYPE_VPN_LEGACY = 3; // 0x3
     field public static final int TYPE_VPN_NONE = -1; // 0xffffffff
     field public static final int TYPE_VPN_OEM = 4; // 0x4
     field public static final int TYPE_VPN_PLATFORM = 2; // 0x2
diff --git a/core/api/system-current.txt b/core/api/system-current.txt
index 1102a0d..e376fb8 100644
--- a/core/api/system-current.txt
+++ b/core/api/system-current.txt
@@ -1502,6 +1502,8 @@
   }
 
   public static interface BluetoothAdapter.OobDataCallback {
+    method public void onError(int);
+    method public void onOobData(int, @Nullable android.bluetooth.OobData);
   }
 
   public final class BluetoothDevice implements android.os.Parcelable {
@@ -6099,10 +6101,6 @@
 
 package android.net {
 
-  public class DnsResolverServiceManager {
-    method @NonNull @RequiresPermission(android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK) public static android.os.IBinder getService(@NonNull android.content.Context);
-  }
-
   public class EthernetManager {
     method @NonNull @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public android.net.EthernetManager.TetheredInterfaceRequest requestTetheredInterface(@NonNull java.util.concurrent.Executor, @NonNull android.net.EthernetManager.TetheredInterfaceCallback);
   }
@@ -6735,16 +6733,16 @@
     method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public boolean enableSecureNfc(boolean);
     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.NFC_SET_CONTROLLER_ALWAYS_ON) public void registerControllerAlwaysOnStateCallback(@NonNull java.util.concurrent.Executor, @NonNull android.nfc.NfcAdapter.ControllerAlwaysOnStateCallback);
+    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 public void setNdefPushMessage(android.nfc.NdefMessage, android.app.Activity, int);
-    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public void unregisterControllerAlwaysOnStateCallback(@NonNull android.nfc.NfcAdapter.ControllerAlwaysOnStateCallback);
+    method @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON) public void unregisterControllerAlwaysOnListener(@NonNull android.nfc.NfcAdapter.ControllerAlwaysOnListener);
     field public static final int FLAG_NDEF_PUSH_NO_CONFIRM = 1; // 0x1
   }
 
-  public static interface NfcAdapter.ControllerAlwaysOnStateCallback {
-    method public void onStateChanged(boolean);
+  public static interface NfcAdapter.ControllerAlwaysOnListener {
+    method public void onControllerAlwaysOnChanged(boolean);
   }
 
   public static interface NfcAdapter.NfcUnlockHandler {
@@ -9463,10 +9461,6 @@
     field public static final String KEY_SUPPORT_CDMA_1X_VOICE_CALLS_BOOL = "support_cdma_1x_voice_calls_bool";
   }
 
-  public static final class CarrierConfigManager.Ims {
-    field public static final String KEY_PUBLISH_SERVICE_DESC_FEATURE_TAG_MAP_OVERRIDE_STRING_ARRAY = "ims.publish_service_desc_feature_tag_map_override_string_array";
-  }
-
   public static final class CarrierConfigManager.Wifi {
     field public static final String KEY_HOTSPOT_MAX_CLIENT_COUNT = "wifi.hotspot_maximum_client_count";
     field public static final String KEY_PREFIX = "wifi.";
diff --git a/core/api/test-current.txt b/core/api/test-current.txt
index f7b101d..fd6d47e 100644
--- a/core/api/test-current.txt
+++ b/core/api/test-current.txt
@@ -1009,6 +1009,10 @@
     method public static void setServiceForTest(@Nullable android.os.IBinder);
   }
 
+  public class NetworkWatchlistManager {
+    method @Nullable public byte[] getWatchlistConfigHash();
+  }
+
   public class TrafficStats {
     method public static long getLoopbackRxBytes();
     method public static long getLoopbackRxPackets();
diff --git a/core/java/android/app/ApplicationExitInfo.java b/core/java/android/app/ApplicationExitInfo.java
index 854f5a4..87f48c0 100644
--- a/core/java/android/app/ApplicationExitInfo.java
+++ b/core/java/android/app/ApplicationExitInfo.java
@@ -614,7 +614,7 @@
      * tombstone traces will be returned for
      * {@link #REASON_CRASH_NATIVE}, with an InputStream containing a protobuf with
      * <a href="https://android.googlesource.com/platform/system/core/+/refs/heads/master/debuggerd/proto/tombstone.proto">this schema</a>.
-     * Note thatbecause these traces are kept in a separate global circular buffer, crashes may be
+     * Note that because these traces are kept in a separate global circular buffer, crashes may be
      * overwritten by newer crashes (including from other applications), so this may still return
      * null.
      *
diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java
index 7d62327..3802289 100644
--- a/core/java/android/bluetooth/BluetoothAdapter.java
+++ b/core/java/android/bluetooth/BluetoothAdapter.java
@@ -3062,8 +3062,6 @@
          *
          * @param transport - whether the {@link OobData} is generated for LE or Classic.
          * @param oobData - data generated in the host stack(LE) or controller (Classic)
-         *
-         * @hide
          */
         void onOobData(@Transport int transport, @Nullable OobData oobData);
 
@@ -3071,8 +3069,6 @@
          * Provides feedback when things don't go as expected.
          *
          * @param errorCode - the code descibing the type of error that occurred.
-         *
-         * @hide
          */
         void onError(@OobError int errorCode);
     }
diff --git a/core/java/android/bluetooth/OobData.java b/core/java/android/bluetooth/OobData.java
index 08d694e..d6868e0 100644
--- a/core/java/android/bluetooth/OobData.java
+++ b/core/java/android/bluetooth/OobData.java
@@ -830,7 +830,7 @@
     @Nullable
     @SystemApi
     public byte[] getLeAppearance() {
-        return mLeTemporaryKey;
+        return mLeAppearance;
     }
 
     /**
diff --git a/core/java/android/content/pm/ApplicationInfo.java b/core/java/android/content/pm/ApplicationInfo.java
index ad9e31b..fc5ca61 100644
--- a/core/java/android/content/pm/ApplicationInfo.java
+++ b/core/java/android/content/pm/ApplicationInfo.java
@@ -1337,7 +1337,7 @@
      * Indicates if the application has requested GWP-ASan to be enabled, disabled, or left
      * unspecified. Processes can override this setting.
      */
-    private @GwpAsanMode int gwpAsanMode;
+    private @GwpAsanMode int gwpAsanMode = GWP_ASAN_DEFAULT;
 
     /**
      * Default (unspecified) setting of Memtag.
@@ -1376,13 +1376,38 @@
      * Indicates if the application has requested Memtag to be enabled, disabled, or left
      * unspecified. Processes can override this setting.
      */
-    private @MemtagMode int memtagMode;
+    private @MemtagMode int memtagMode = MEMTAG_DEFAULT;
+
+    /**
+     * Default (unspecified) setting of nativeHeapZeroInitialized.
+     */
+    public static final int ZEROINIT_DEFAULT = -1;
+
+    /**
+     * Disable zero-initialization of the native heap in this application or process.
+     */
+    public static final int ZEROINIT_DISABLED = 0;
+
+    /**
+     * Enable zero-initialization of the native heap in this application or process.
+     */
+    public static final int ZEROINIT_ENABLED = 1;
+
+    /**
+     * @hide
+     */
+    @IntDef(prefix = {"ZEROINIT_"}, value = {
+            ZEROINIT_DEFAULT,
+            ZEROINIT_DISABLED,
+            ZEROINIT_ENABLED,
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface NativeHeapZeroInitialized {}
 
     /**
      * Enable automatic zero-initialization of native heap memory allocations.
      */
-    @Nullable
-    private Boolean nativeHeapZeroInit;
+    private @NativeHeapZeroInitialized int nativeHeapZeroInitialized = ZEROINIT_DEFAULT;
 
     /**
      * Represents the default policy. The actual policy used will depend on other properties of
@@ -1531,8 +1556,8 @@
             if (memtagMode != MEMTAG_DEFAULT) {
                 pw.println(prefix + "memtagMode=" + memtagMode);
             }
-            if (nativeHeapZeroInit != null) {
-                pw.println(prefix + "nativeHeapZeroInit=" + nativeHeapZeroInit);
+            if (nativeHeapZeroInitialized != ZEROINIT_DEFAULT) {
+                pw.println(prefix + "nativeHeapZeroInitialized=" + nativeHeapZeroInitialized);
             }
         }
         super.dumpBack(pw, prefix);
@@ -1638,8 +1663,9 @@
             if (memtagMode != MEMTAG_DEFAULT) {
                 proto.write(ApplicationInfoProto.Detail.ENABLE_MEMTAG, memtagMode);
             }
-            if (nativeHeapZeroInit != null) {
-                proto.write(ApplicationInfoProto.Detail.NATIVE_HEAP_ZERO_INIT, nativeHeapZeroInit);
+            if (nativeHeapZeroInitialized != ZEROINIT_DEFAULT) {
+                proto.write(ApplicationInfoProto.Detail.NATIVE_HEAP_ZERO_INIT,
+                        nativeHeapZeroInitialized);
             }
             proto.end(detailToken);
         }
@@ -1752,7 +1778,7 @@
         zygotePreloadName = orig.zygotePreloadName;
         gwpAsanMode = orig.gwpAsanMode;
         memtagMode = orig.memtagMode;
-        nativeHeapZeroInit = orig.nativeHeapZeroInit;
+        nativeHeapZeroInitialized = orig.nativeHeapZeroInitialized;
     }
 
     public String toString() {
@@ -1838,7 +1864,7 @@
         dest.writeString8(zygotePreloadName);
         dest.writeInt(gwpAsanMode);
         dest.writeInt(memtagMode);
-        sForBoolean.parcel(nativeHeapZeroInit, dest, parcelableFlags);
+        dest.writeInt(nativeHeapZeroInitialized);
     }
 
     public static final @android.annotation.NonNull Parcelable.Creator<ApplicationInfo> CREATOR
@@ -1921,7 +1947,7 @@
         zygotePreloadName = source.readString8();
         gwpAsanMode = source.readInt();
         memtagMode = source.readInt();
-        nativeHeapZeroInit = sForBoolean.unparcel(source);
+        nativeHeapZeroInitialized = source.readInt();
     }
 
     /**
@@ -2314,7 +2340,9 @@
     /** {@hide} */ public void setSplitResourcePaths(String[] splitResourcePaths) { splitPublicSourceDirs = splitResourcePaths; }
     /** {@hide} */ public void setGwpAsanMode(@GwpAsanMode int value) { gwpAsanMode = value; }
     /** {@hide} */ public void setMemtagMode(@MemtagMode int value) { memtagMode = value; }
-    /** {@hide} */ public void setNativeHeapZeroInit(@Nullable Boolean value) { nativeHeapZeroInit = value; }
+    /** {@hide} */ public void setNativeHeapZeroInitialized(@NativeHeapZeroInitialized int value) {
+        nativeHeapZeroInitialized = value;
+    }
 
     /** {@hide} */
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@@ -2328,8 +2356,22 @@
     /** {@hide} */ public String[] getSplitResourcePaths() { return splitPublicSourceDirs; }
     @GwpAsanMode
     public int getGwpAsanMode() { return gwpAsanMode; }
+
+    /**
+     * Returns whether the application has requested Memtag to be enabled, disabled, or left
+     * unspecified. Processes can override this setting.
+     */
     @MemtagMode
-    public int getMemtagMode() { return memtagMode; }
-    @Nullable
-    public Boolean isNativeHeapZeroInit() { return nativeHeapZeroInit; }
+    public int getMemtagMode() {
+        return memtagMode;
+    }
+
+    /**
+     * Returns whether the application has requested automatic zero-initialization of native heap
+     * memory allocations to be enabled or disabled.
+     */
+    @NativeHeapZeroInitialized
+    public int getNativeHeapZeroInitialized() {
+        return nativeHeapZeroInitialized;
+    }
 }
diff --git a/core/java/android/content/pm/ProcessInfo.java b/core/java/android/content/pm/ProcessInfo.java
index 3dd5ee1..632c0f5 100644
--- a/core/java/android/content/pm/ProcessInfo.java
+++ b/core/java/android/content/pm/ProcessInfo.java
@@ -62,8 +62,7 @@
     /**
      * Enable automatic zero-initialization of native heap memory allocations.
      */
-    @Nullable
-    public Boolean nativeHeapZeroInit;
+    public @ApplicationInfo.NativeHeapZeroInitialized int nativeHeapZeroInitialized;
 
     @Deprecated
     public ProcessInfo(@NonNull ProcessInfo orig) {
@@ -71,7 +70,7 @@
         this.deniedPermissions = orig.deniedPermissions;
         this.gwpAsanMode = orig.gwpAsanMode;
         this.memtagMode = orig.memtagMode;
-        this.nativeHeapZeroInit = orig.nativeHeapZeroInit;
+        this.nativeHeapZeroInitialized = orig.nativeHeapZeroInitialized;
     }
 
 
@@ -101,7 +100,7 @@
      * @param memtagMode
      *   Indicates if the process has requested Memtag to be enabled (in sync or async mode),
      *   disabled, or left unspecified.
-     * @param nativeHeapZeroInit
+     * @param nativeHeapZeroInitialized
      *   Enable automatic zero-initialization of native heap memory allocations.
      */
     @DataClass.Generated.Member
@@ -110,7 +109,7 @@
             @Nullable ArraySet<String> deniedPermissions,
             @ApplicationInfo.GwpAsanMode int gwpAsanMode,
             @ApplicationInfo.MemtagMode int memtagMode,
-            @Nullable Boolean nativeHeapZeroInit) {
+            @ApplicationInfo.NativeHeapZeroInitialized int nativeHeapZeroInitialized) {
         this.name = name;
         com.android.internal.util.AnnotationValidations.validate(
                 NonNull.class, null, name);
@@ -121,7 +120,9 @@
         this.memtagMode = memtagMode;
         com.android.internal.util.AnnotationValidations.validate(
                 ApplicationInfo.MemtagMode.class, null, memtagMode);
-        this.nativeHeapZeroInit = nativeHeapZeroInit;
+        this.nativeHeapZeroInitialized = nativeHeapZeroInitialized;
+        com.android.internal.util.AnnotationValidations.validate(
+                ApplicationInfo.NativeHeapZeroInitialized.class, null, nativeHeapZeroInitialized);
 
         // onConstructed(); // You can define this method to get a callback
     }
@@ -145,13 +146,12 @@
 
         byte flg = 0;
         if (deniedPermissions != null) flg |= 0x2;
-        if (nativeHeapZeroInit != null) flg |= 0x10;
         dest.writeByte(flg);
         dest.writeString(name);
         sParcellingForDeniedPermissions.parcel(deniedPermissions, dest, flags);
         dest.writeInt(gwpAsanMode);
         dest.writeInt(memtagMode);
-        if (nativeHeapZeroInit != null) dest.writeBoolean(nativeHeapZeroInit);
+        dest.writeInt(nativeHeapZeroInitialized);
     }
 
     @Override
@@ -170,7 +170,7 @@
         ArraySet<String> _deniedPermissions = sParcellingForDeniedPermissions.unparcel(in);
         int _gwpAsanMode = in.readInt();
         int _memtagMode = in.readInt();
-        Boolean _nativeHeapZeroInit = (flg & 0x10) == 0 ? null : (Boolean) in.readBoolean();
+        int _nativeHeapZeroInitialized = in.readInt();
 
         this.name = _name;
         com.android.internal.util.AnnotationValidations.validate(
@@ -182,7 +182,9 @@
         this.memtagMode = _memtagMode;
         com.android.internal.util.AnnotationValidations.validate(
                 ApplicationInfo.MemtagMode.class, null, memtagMode);
-        this.nativeHeapZeroInit = _nativeHeapZeroInit;
+        this.nativeHeapZeroInitialized = _nativeHeapZeroInitialized;
+        com.android.internal.util.AnnotationValidations.validate(
+                ApplicationInfo.NativeHeapZeroInitialized.class, null, nativeHeapZeroInitialized);
 
         // onConstructed(); // You can define this method to get a callback
     }
@@ -202,10 +204,10 @@
     };
 
     @DataClass.Generated(
-            time = 1611614699049L,
+            time = 1615850184524L,
             codegenVersion = "1.0.22",
             sourceFile = "frameworks/base/core/java/android/content/pm/ProcessInfo.java",
-            inputSignatures = "public @android.annotation.NonNull java.lang.String name\npublic @android.annotation.Nullable @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedStringArraySet.class) android.util.ArraySet<java.lang.String> deniedPermissions\npublic @android.content.pm.ApplicationInfo.GwpAsanMode int gwpAsanMode\npublic @android.content.pm.ApplicationInfo.MemtagMode int memtagMode\npublic @android.annotation.Nullable java.lang.Boolean nativeHeapZeroInit\nclass ProcessInfo extends java.lang.Object implements [android.os.Parcelable]\n@com.android.internal.util.DataClass(genGetters=true, genSetters=false, genParcelable=true, genAidl=false, genBuilder=false)")
+            inputSignatures = "public @android.annotation.NonNull java.lang.String name\npublic @android.annotation.Nullable @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedStringArraySet.class) android.util.ArraySet<java.lang.String> deniedPermissions\npublic @android.content.pm.ApplicationInfo.GwpAsanMode int gwpAsanMode\npublic @android.content.pm.ApplicationInfo.MemtagMode int memtagMode\npublic @android.content.pm.ApplicationInfo.NativeHeapZeroInitialized int nativeHeapZeroInitialized\nclass ProcessInfo extends java.lang.Object implements [android.os.Parcelable]\n@com.android.internal.util.DataClass(genGetters=true, genSetters=false, genParcelable=true, genAidl=false, genBuilder=false)")
     @Deprecated
     private void __metadata() {}
 
diff --git a/core/java/android/content/pm/parsing/ParsingPackage.java b/core/java/android/content/pm/parsing/ParsingPackage.java
index 983a02c..61b5b72 100644
--- a/core/java/android/content/pm/parsing/ParsingPackage.java
+++ b/core/java/android/content/pm/parsing/ParsingPackage.java
@@ -19,6 +19,7 @@
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.content.Intent;
+import android.content.pm.ApplicationInfo;
 import android.content.pm.ConfigurationInfo;
 import android.content.pm.FeatureGroupInfo;
 import android.content.pm.FeatureInfo;
@@ -239,11 +240,12 @@
 
     ParsingPackage setEnabled(boolean enabled);
 
-    ParsingPackage setGwpAsanMode(int gwpAsanMode);
+    ParsingPackage setGwpAsanMode(@ApplicationInfo.GwpAsanMode int gwpAsanMode);
 
-    ParsingPackage setMemtagMode(int memtagMode);
+    ParsingPackage setMemtagMode(@ApplicationInfo.MemtagMode int memtagMode);
 
-    ParsingPackage setNativeHeapZeroInit(@Nullable Boolean nativeHeapZeroInit);
+    ParsingPackage setNativeHeapZeroInitialized(
+            @ApplicationInfo.NativeHeapZeroInitialized int nativeHeapZeroInitialized);
 
     ParsingPackage setCrossProfile(boolean crossProfile);
 
diff --git a/core/java/android/content/pm/parsing/ParsingPackageImpl.java b/core/java/android/content/pm/parsing/ParsingPackageImpl.java
index bb4480e..c9a03c1 100644
--- a/core/java/android/content/pm/parsing/ParsingPackageImpl.java
+++ b/core/java/android/content/pm/parsing/ParsingPackageImpl.java
@@ -417,12 +417,14 @@
     private int autoRevokePermissions;
     private boolean preserveLegacyExternalStorage;
 
-    protected int gwpAsanMode;
-    protected int memtagMode;
+    @ApplicationInfo.GwpAsanMode
+    private int gwpAsanMode;
 
-    @Nullable
-    @DataClass.ParcelWith(ForBoolean.class)
-    private Boolean nativeHeapZeroInit;
+    @ApplicationInfo.MemtagMode
+    private int memtagMode;
+
+    @ApplicationInfo.NativeHeapZeroInitialized
+    private int nativeHeapZeroInitialized;
 
     // TODO(chiuwinson): Non-null
     @Nullable
@@ -934,7 +936,7 @@
         appInfo.crossProfile = isCrossProfile();
         appInfo.setGwpAsanMode(gwpAsanMode);
         appInfo.setMemtagMode(memtagMode);
-        appInfo.setNativeHeapZeroInit(nativeHeapZeroInit);
+        appInfo.setNativeHeapZeroInitialized(nativeHeapZeroInitialized);
         appInfo.setBaseCodePath(baseCodePath);
         appInfo.setBaseResourcePath(baseCodePath);
         appInfo.setCodePath(codePath);
@@ -1121,7 +1123,7 @@
         dest.writeInt(this.gwpAsanMode);
         dest.writeSparseIntArray(this.minExtensionVersions);
         dest.writeInt(this.memtagMode);
-        sForBoolean.parcel(this.nativeHeapZeroInit, dest, flags);
+        dest.writeInt(this.nativeHeapZeroInitialized);
     }
 
     public ParsingPackageImpl(Parcel in) {
@@ -1284,7 +1286,7 @@
         this.gwpAsanMode = in.readInt();
         this.minExtensionVersions = in.readSparseIntArray();
         this.memtagMode = in.readInt();
-        this.nativeHeapZeroInit = sForBoolean.unparcel(in);
+        this.nativeHeapZeroInitialized = in.readInt();
     }
 
     public static final Parcelable.Creator<ParsingPackageImpl> CREATOR =
@@ -2012,20 +2014,22 @@
         return directBootAware;
     }
 
+    @ApplicationInfo.GwpAsanMode
     @Override
     public int getGwpAsanMode() {
         return gwpAsanMode;
     }
 
+    @ApplicationInfo.MemtagMode
     @Override
     public int getMemtagMode() {
         return memtagMode;
     }
 
-    @Nullable
+    @ApplicationInfo.NativeHeapZeroInitialized
     @Override
-    public Boolean isNativeHeapZeroInit() {
-        return nativeHeapZeroInit;
+    public int getNativeHeapZeroInitialized() {
+        return nativeHeapZeroInitialized;
     }
 
     @Override
@@ -2495,20 +2499,21 @@
     }
 
     @Override
-    public ParsingPackageImpl setGwpAsanMode(int value) {
+    public ParsingPackageImpl setGwpAsanMode(@ApplicationInfo.GwpAsanMode int value) {
         gwpAsanMode = value;
         return this;
     }
 
     @Override
-    public ParsingPackageImpl setMemtagMode(int value) {
+    public ParsingPackageImpl setMemtagMode(@ApplicationInfo.MemtagMode int value) {
         memtagMode = value;
         return this;
     }
 
     @Override
-    public ParsingPackageImpl setNativeHeapZeroInit(@Nullable Boolean value) {
-        nativeHeapZeroInit = value;
+    public ParsingPackageImpl setNativeHeapZeroInitialized(
+            @ApplicationInfo.NativeHeapZeroInitialized int value) {
+        nativeHeapZeroInitialized = value;
         return this;
     }
 
diff --git a/core/java/android/content/pm/parsing/ParsingPackageRead.java b/core/java/android/content/pm/parsing/ParsingPackageRead.java
index cd91e28..0311774 100644
--- a/core/java/android/content/pm/parsing/ParsingPackageRead.java
+++ b/core/java/android/content/pm/parsing/ParsingPackageRead.java
@@ -854,20 +854,22 @@
      * @see ApplicationInfo#gwpAsanMode
      * @see R.styleable#AndroidManifest_gwpAsanMode
      */
-    public int getGwpAsanMode();
+    @ApplicationInfo.GwpAsanMode
+    int getGwpAsanMode();
 
     /**
      * @see ApplicationInfo#memtagMode
      * @see R.styleable#AndroidManifest_memtagMode
      */
+    @ApplicationInfo.MemtagMode
     int getMemtagMode();
 
-      /**
-     * @see ApplicationInfo#nativeHeapZeroInit
-     * @see R.styleable#AndroidManifest_nativeHeapZeroInit
+    /**
+     * @see ApplicationInfo#nativeHeapZeroInitialized
+     * @see R.styleable#AndroidManifest_nativeHeapZeroInitialized
      */
-    @Nullable
-    Boolean isNativeHeapZeroInit();
+    @ApplicationInfo.NativeHeapZeroInitialized
+    int getNativeHeapZeroInitialized();
 
     // TODO(b/135203078): Hide and enforce going through PackageInfoUtils
     ApplicationInfo toAppInfoWithoutState();
diff --git a/core/java/android/content/pm/parsing/ParsingPackageUtils.java b/core/java/android/content/pm/parsing/ParsingPackageUtils.java
index 890ba8a..c6a335a 100644
--- a/core/java/android/content/pm/parsing/ParsingPackageUtils.java
+++ b/core/java/android/content/pm/parsing/ParsingPackageUtils.java
@@ -1800,9 +1800,11 @@
 
             pkg.setGwpAsanMode(sa.getInt(R.styleable.AndroidManifestApplication_gwpAsanMode, -1));
             pkg.setMemtagMode(sa.getInt(R.styleable.AndroidManifestApplication_memtagMode, -1));
-            if (sa.hasValue(R.styleable.AndroidManifestApplication_nativeHeapZeroInit)) {
-                pkg.setNativeHeapZeroInit(sa.getBoolean(
-                        R.styleable.AndroidManifestApplication_nativeHeapZeroInit, false));
+            if (sa.hasValue(R.styleable.AndroidManifestApplication_nativeHeapZeroInitialized)) {
+                Boolean v = sa.getBoolean(
+                        R.styleable.AndroidManifestApplication_nativeHeapZeroInitialized, false);
+                pkg.setNativeHeapZeroInitialized(
+                        v ? ApplicationInfo.ZEROINIT_ENABLED : ApplicationInfo.ZEROINIT_DISABLED);
             }
         } finally {
             sa.recycle();
diff --git a/core/java/android/content/pm/parsing/component/ParsedProcess.java b/core/java/android/content/pm/parsing/component/ParsedProcess.java
index 89fef9d..54a60d3 100644
--- a/core/java/android/content/pm/parsing/component/ParsedProcess.java
+++ b/core/java/android/content/pm/parsing/component/ParsedProcess.java
@@ -42,10 +42,12 @@
     @DataClass.ParcelWith(Parcelling.BuiltIn.ForInternedStringSet.class)
     protected Set<String> deniedPermissions = emptySet();
 
+    @ApplicationInfo.GwpAsanMode
     protected int gwpAsanMode = ApplicationInfo.GWP_ASAN_DEFAULT;
+    @ApplicationInfo.MemtagMode
     protected int memtagMode = ApplicationInfo.MEMTAG_DEFAULT;
-    @Nullable
-    protected Boolean nativeHeapZeroInit = null;
+    @ApplicationInfo.NativeHeapZeroInitialized
+    protected int nativeHeapZeroInitialized = ApplicationInfo.ZEROINIT_DEFAULT;
 
     public ParsedProcess() {
     }
@@ -78,9 +80,9 @@
     public ParsedProcess(
             @NonNull String name,
             @NonNull Set<String> deniedPermissions,
-            int gwpAsanMode,
-            int memtagMode,
-            @Nullable Boolean nativeHeapZeroInit) {
+            @ApplicationInfo.GwpAsanMode int gwpAsanMode,
+            @ApplicationInfo.MemtagMode int memtagMode,
+            @ApplicationInfo.NativeHeapZeroInitialized int nativeHeapZeroInitialized) {
         this.name = name;
         com.android.internal.util.AnnotationValidations.validate(
                 NonNull.class, null, name);
@@ -88,8 +90,14 @@
         com.android.internal.util.AnnotationValidations.validate(
                 NonNull.class, null, deniedPermissions);
         this.gwpAsanMode = gwpAsanMode;
+        com.android.internal.util.AnnotationValidations.validate(
+                ApplicationInfo.GwpAsanMode.class, null, gwpAsanMode);
         this.memtagMode = memtagMode;
-        this.nativeHeapZeroInit = nativeHeapZeroInit;
+        com.android.internal.util.AnnotationValidations.validate(
+                ApplicationInfo.MemtagMode.class, null, memtagMode);
+        this.nativeHeapZeroInitialized = nativeHeapZeroInitialized;
+        com.android.internal.util.AnnotationValidations.validate(
+                ApplicationInfo.NativeHeapZeroInitialized.class, null, nativeHeapZeroInitialized);
 
         // onConstructed(); // You can define this method to get a callback
     }
@@ -105,18 +113,18 @@
     }
 
     @DataClass.Generated.Member
-    public int getGwpAsanMode() {
+    public @ApplicationInfo.GwpAsanMode int getGwpAsanMode() {
         return gwpAsanMode;
     }
 
     @DataClass.Generated.Member
-    public int getMemtagMode() {
+    public @ApplicationInfo.MemtagMode int getMemtagMode() {
         return memtagMode;
     }
 
     @DataClass.Generated.Member
-    public @Nullable Boolean getNativeHeapZeroInit() {
-        return nativeHeapZeroInit;
+    public @ApplicationInfo.NativeHeapZeroInitialized int getNativeHeapZeroInitialized() {
+        return nativeHeapZeroInitialized;
     }
 
     @DataClass.Generated.Member
@@ -136,14 +144,11 @@
         // You can override field parcelling by defining methods like:
         // void parcelFieldName(Parcel dest, int flags) { ... }
 
-        byte flg = 0;
-        if (nativeHeapZeroInit != null) flg |= 0x10;
-        dest.writeByte(flg);
         dest.writeString(name);
         sParcellingForDeniedPermissions.parcel(deniedPermissions, dest, flags);
         dest.writeInt(gwpAsanMode);
         dest.writeInt(memtagMode);
-        if (nativeHeapZeroInit != null) dest.writeBoolean(nativeHeapZeroInit);
+        dest.writeInt(nativeHeapZeroInitialized);
     }
 
     @Override
@@ -157,12 +162,11 @@
         // You can override field unparcelling by defining methods like:
         // static FieldType unparcelFieldName(Parcel in) { ... }
 
-        byte flg = in.readByte();
         String _name = in.readString();
         Set<String> _deniedPermissions = sParcellingForDeniedPermissions.unparcel(in);
         int _gwpAsanMode = in.readInt();
         int _memtagMode = in.readInt();
-        Boolean _nativeHeapZeroInit = (flg & 0x10) == 0 ? null : (Boolean) in.readBoolean();
+        int _nativeHeapZeroInitialized = in.readInt();
 
         this.name = _name;
         com.android.internal.util.AnnotationValidations.validate(
@@ -171,8 +175,14 @@
         com.android.internal.util.AnnotationValidations.validate(
                 NonNull.class, null, deniedPermissions);
         this.gwpAsanMode = _gwpAsanMode;
+        com.android.internal.util.AnnotationValidations.validate(
+                ApplicationInfo.GwpAsanMode.class, null, gwpAsanMode);
         this.memtagMode = _memtagMode;
-        this.nativeHeapZeroInit = _nativeHeapZeroInit;
+        com.android.internal.util.AnnotationValidations.validate(
+                ApplicationInfo.MemtagMode.class, null, memtagMode);
+        this.nativeHeapZeroInitialized = _nativeHeapZeroInitialized;
+        com.android.internal.util.AnnotationValidations.validate(
+                ApplicationInfo.NativeHeapZeroInitialized.class, null, nativeHeapZeroInitialized);
 
         // onConstructed(); // You can define this method to get a callback
     }
@@ -192,10 +202,10 @@
     };
 
     @DataClass.Generated(
-            time = 1611615591258L,
+            time = 1615850515058L,
             codegenVersion = "1.0.22",
             sourceFile = "frameworks/base/core/java/android/content/pm/parsing/component/ParsedProcess.java",
-            inputSignatures = "protected @android.annotation.NonNull java.lang.String name\nprotected @android.annotation.NonNull @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedStringSet.class) java.util.Set<java.lang.String> deniedPermissions\nprotected  int gwpAsanMode\nprotected  int memtagMode\nprotected @android.annotation.Nullable java.lang.Boolean nativeHeapZeroInit\npublic  void addStateFrom(android.content.pm.parsing.component.ParsedProcess)\nclass ParsedProcess extends java.lang.Object implements [android.os.Parcelable]\n@com.android.internal.util.DataClass(genGetters=true, genSetters=false, genParcelable=true, genAidl=false, genBuilder=false)")
+            inputSignatures = "protected @android.annotation.NonNull java.lang.String name\nprotected @android.annotation.NonNull @com.android.internal.util.DataClass.ParcelWith(com.android.internal.util.Parcelling.BuiltIn.ForInternedStringSet.class) java.util.Set<java.lang.String> deniedPermissions\nprotected @android.content.pm.ApplicationInfo.GwpAsanMode int gwpAsanMode\nprotected @android.content.pm.ApplicationInfo.MemtagMode int memtagMode\nprotected @android.content.pm.ApplicationInfo.NativeHeapZeroInitialized int nativeHeapZeroInitialized\npublic  void addStateFrom(android.content.pm.parsing.component.ParsedProcess)\nclass ParsedProcess extends java.lang.Object implements [android.os.Parcelable]\n@com.android.internal.util.DataClass(genGetters=true, genSetters=false, genParcelable=true, genAidl=false, genBuilder=false)")
     @Deprecated
     private void __metadata() {}
 
diff --git a/core/java/android/content/pm/parsing/component/ParsedProcessUtils.java b/core/java/android/content/pm/parsing/component/ParsedProcessUtils.java
index 082593e..c81d942 100644
--- a/core/java/android/content/pm/parsing/component/ParsedProcessUtils.java
+++ b/core/java/android/content/pm/parsing/component/ParsedProcessUtils.java
@@ -17,6 +17,7 @@
 package android.content.pm.parsing.component;
 
 import android.annotation.NonNull;
+import android.content.pm.ApplicationInfo;
 import android.content.pm.parsing.ParsingPackage;
 import android.content.pm.parsing.ParsingUtils;
 import android.content.pm.parsing.result.ParseInput;
@@ -106,9 +107,11 @@
 
             proc.gwpAsanMode = sa.getInt(R.styleable.AndroidManifestProcess_gwpAsanMode, -1);
             proc.memtagMode = sa.getInt(R.styleable.AndroidManifestProcess_memtagMode, -1);
-            if (sa.hasValue(R.styleable.AndroidManifestProcess_nativeHeapZeroInit)) {
-                proc.nativeHeapZeroInit =
-                        sa.getBoolean(R.styleable.AndroidManifestProcess_nativeHeapZeroInit, false);
+            if (sa.hasValue(R.styleable.AndroidManifestProcess_nativeHeapZeroInitialized)) {
+                Boolean v = sa.getBoolean(
+                        R.styleable.AndroidManifestProcess_nativeHeapZeroInitialized, false);
+                proc.nativeHeapZeroInitialized =
+                        v ? ApplicationInfo.ZEROINIT_ENABLED : ApplicationInfo.ZEROINIT_DISABLED;
             }
         } finally {
             sa.recycle();
diff --git a/core/java/android/hardware/biometrics/CryptoObject.java b/core/java/android/hardware/biometrics/CryptoObject.java
index 0af18df..7648cf2 100644
--- a/core/java/android/hardware/biometrics/CryptoObject.java
+++ b/core/java/android/hardware/biometrics/CryptoObject.java
@@ -18,7 +18,7 @@
 
 import android.annotation.NonNull;
 import android.security.identity.IdentityCredential;
-import android.security.keystore.AndroidKeyStoreProvider;
+import android.security.keystore2.AndroidKeyStoreProvider;
 
 import java.security.Signature;
 
diff --git a/core/java/android/hardware/hdmi/HdmiAudioSystemClient.java b/core/java/android/hardware/hdmi/HdmiAudioSystemClient.java
index bdd5ab6..e7d76f6 100644
--- a/core/java/android/hardware/hdmi/HdmiAudioSystemClient.java
+++ b/core/java/android/hardware/hdmi/HdmiAudioSystemClient.java
@@ -63,7 +63,6 @@
      *
      * @hide
      */
-    // TODO(b/110094868): unhide and add @SystemApi for Q
     public interface SetSystemAudioModeCallback {
         /**
          * Called when the input was changed.
@@ -74,7 +73,6 @@
     }
 
     /** @hide */
-    // TODO(b/110094868): unhide and add @SystemApi for Q
     @Override
     public int getDeviceType() {
         return HdmiDeviceInfo.DEVICE_AUDIO_SYSTEM;
@@ -143,7 +141,6 @@
      *
      * @hide
      */
-    // TODO(b/110094868): unhide and add @SystemApi for Q
     public void setSystemAudioMode(boolean state, @NonNull SetSystemAudioModeCallback callback) {
         // TODO(amyjojo): implement this when needed.
     }
@@ -156,7 +153,6 @@
      *
      * @hide
      */
-    // TODO(b/110094868): unhide and add @SystemApi for Q
     public void setSystemAudioModeOnForAudioOnlySource() {
         try {
             mService.setSystemAudioModeOnForAudioOnlySource();
diff --git a/core/java/android/hardware/hdmi/HdmiClient.java b/core/java/android/hardware/hdmi/HdmiClient.java
index a921215..0c21746 100644
--- a/core/java/android/hardware/hdmi/HdmiClient.java
+++ b/core/java/android/hardware/hdmi/HdmiClient.java
@@ -65,7 +65,6 @@
      * @param isPressed true if this is key press event
      *
      * @hide
-     * TODO(b/110094868): unhide for Q
      */
     public void sendVolumeKeyEvent(int keyCode, boolean isPressed) {
         try {
diff --git a/core/java/android/hardware/hdmi/HdmiControlManager.java b/core/java/android/hardware/hdmi/HdmiControlManager.java
index f25b06b..980c11a 100644
--- a/core/java/android/hardware/hdmi/HdmiControlManager.java
+++ b/core/java/android/hardware/hdmi/HdmiControlManager.java
@@ -472,7 +472,6 @@
      *
      * @return {@link HdmiAudioSystemClient} instance. {@code null} on failure.
      *
-     * TODO(b/110094868): unhide for Q
      * @hide
      */
     @Nullable
diff --git a/core/java/android/hardware/hdmi/HdmiUtils.java b/core/java/android/hardware/hdmi/HdmiUtils.java
index 8c94b78..2f4378e 100644
--- a/core/java/android/hardware/hdmi/HdmiUtils.java
+++ b/core/java/android/hardware/hdmi/HdmiUtils.java
@@ -24,7 +24,6 @@
 /**
  * Various utilities related to HDMI CEC.
  *
- * TODO(b/110094868): unhide for Q
  * @hide
  */
 public final class HdmiUtils {
@@ -84,7 +83,6 @@
     }
 
     /**
-     * TODO(b/110094868): unhide for Q
      * @hide
      */
     @Retention(RetentionPolicy.SOURCE)
@@ -95,49 +93,49 @@
     public @interface HdmiAddressRelativePosition {}
     /**
      * HDMI relative position is not determined.
-     * TODO(b/110094868): unhide for Q
+     *
      * @hide
      */
     public static final int HDMI_RELATIVE_POSITION_UNKNOWN = 0;
     /**
      * HDMI relative position: directly blow the device.
-     * TODO(b/110094868): unhide for Q
+     *
      * @hide
      */
     public static final int HDMI_RELATIVE_POSITION_DIRECTLY_BELOW = 1;
     /**
      * HDMI relative position: indirectly below the device.
-     * TODO(b/110094868): unhide for Q
+     *
      * @hide
      */
     public static final int HDMI_RELATIVE_POSITION_BELOW = 2;
     /**
      * HDMI relative position: the same device.
-     * TODO(b/110094868): unhide for Q
+     *
      * @hide
      */
     public static final int HDMI_RELATIVE_POSITION_SAME = 3;
     /**
      * HDMI relative position: directly above the device.
-     * TODO(b/110094868): unhide for Q
+     *
      * @hide
      */
     public static final int HDMI_RELATIVE_POSITION_DIRECTLY_ABOVE = 4;
     /**
      * HDMI relative position: indirectly above the device.
-     * TODO(b/110094868): unhide for Q
+     *
      * @hide
      */
     public static final int HDMI_RELATIVE_POSITION_ABOVE = 5;
     /**
      * HDMI relative position: directly below a same device.
-     * TODO(b/110094868): unhide for Q
+     *
      * @hide
      */
     public static final int HDMI_RELATIVE_POSITION_SIBLING = 6;
     /**
      * HDMI relative position: different branch.
-     * TODO(b/110094868): unhide for Q
+     *
      * @hide
      */
     public static final int HDMI_RELATIVE_POSITION_DIFFERENT_BRANCH = 7;
diff --git a/core/java/android/net/DnsResolverServiceManager.java b/core/java/android/net/DnsResolverServiceManager.java
deleted file mode 100644
index 1597322..0000000
--- a/core/java/android/net/DnsResolverServiceManager.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (C) 2020 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package android.net;
-
-import android.annotation.NonNull;
-import android.annotation.RequiresPermission;
-import android.annotation.SystemApi;
-import android.content.Context;
-import android.os.IBinder;
-import android.os.ServiceManager;
-
-import java.util.Objects;
-
-/**
- * Provides a way to obtain the DnsResolver binder objects.
- *
- * @hide
- */
-@SystemApi
-public class DnsResolverServiceManager {
-    /**
-     * Name to retrieve a {@link android.net.IDnsResolver} IBinder.
-     */
-    private static final String DNS_RESOLVER_SERVICE = "dnsresolver";
-
-    private DnsResolverServiceManager() {}
-
-    /**
-     * Get an {@link IBinder} representing the DnsResolver stable AIDL interface
-     *
-     * @param context the context for permission check.
-     * @return {@link android.net.IDnsResolver} IBinder.
-     */
-    @NonNull
-    @RequiresPermission(NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK)
-    public static IBinder getService(@NonNull final Context context) {
-        Objects.requireNonNull(context);
-        context.enforceCallingOrSelfPermission(NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK,
-                "DnsResolverServiceManager");
-        try {
-            return ServiceManager.getServiceOrThrow(DNS_RESOLVER_SERVICE);
-        } catch (ServiceManager.ServiceNotFoundException e) {
-            // Catch ServiceManager#ServiceNotFoundException and rethrow IllegalStateException
-            // because ServiceManager#ServiceNotFoundException is @hide so that it can't be listed
-            // on the system api. Thus, rethrow IllegalStateException if dns resolver service cannot
-            // be found.
-            throw new IllegalStateException("Cannot find dns resolver service.");
-        }
-    }
-}
diff --git a/core/java/android/net/NetworkWatchlistManager.java b/core/java/android/net/NetworkWatchlistManager.java
index 8f6510e..da01dcb 100644
--- a/core/java/android/net/NetworkWatchlistManager.java
+++ b/core/java/android/net/NetworkWatchlistManager.java
@@ -19,6 +19,7 @@
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
 import android.annotation.SystemService;
+import android.annotation.TestApi;
 import android.content.Context;
 import android.os.RemoteException;
 import android.os.ServiceManager;
@@ -31,6 +32,7 @@
  * Class that manage network watchlist in system.
  * @hide
  */
+@TestApi
 @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
 @SystemService(Context.NETWORK_WATCHLIST_SERVICE)
 public class NetworkWatchlistManager {
diff --git a/core/java/android/net/VpnManager.java b/core/java/android/net/VpnManager.java
index 5f65d46..662ebb3 100644
--- a/core/java/android/net/VpnManager.java
+++ b/core/java/android/net/VpnManager.java
@@ -78,10 +78,8 @@
 
     /**
      * An IPsec VPN created by the built-in LegacyVpnRunner.
-     * @deprecated new Android devices should use VPN_TYPE_PLATFORM instead.
      * @hide
      */
-    @Deprecated
     @SystemApi(client = MODULE_LIBRARIES)
     public static final int TYPE_VPN_LEGACY = 3;
 
@@ -418,4 +416,4 @@
             throw e.rethrowFromSystemServer();
         }
     }
-}
\ No newline at end of file
+}
diff --git a/core/java/android/net/vcn/persistablebundleutils/IkeSessionParamsUtils.java b/core/java/android/net/vcn/persistablebundleutils/IkeSessionParamsUtils.java
index 9d3462c..8950c4b 100644
--- a/core/java/android/net/vcn/persistablebundleutils/IkeSessionParamsUtils.java
+++ b/core/java/android/net/vcn/persistablebundleutils/IkeSessionParamsUtils.java
@@ -83,7 +83,7 @@
     /** Serializes an IkeSessionParams to a PersistableBundle. */
     @NonNull
     public static PersistableBundle toPersistableBundle(@NonNull IkeSessionParams params) {
-        if (params.getConfiguredNetwork() != null || params.getIke3gppExtension() != null) {
+        if (params.getNetwork() != null || params.getIke3gppExtension() != null) {
             throw new IllegalStateException(
                     "Cannot convert a IkeSessionParams with a caller configured network or with"
                             + " 3GPP extension enabled");
diff --git a/core/java/android/nfc/INfcAdapter.aidl b/core/java/android/nfc/INfcAdapter.aidl
index d5cc01a..cb9a3e4 100644
--- a/core/java/android/nfc/INfcAdapter.aidl
+++ b/core/java/android/nfc/INfcAdapter.aidl
@@ -24,7 +24,7 @@
 import android.nfc.TechListParcel;
 import android.nfc.IAppCallback;
 import android.nfc.INfcAdapterExtras;
-import android.nfc.INfcControllerAlwaysOnStateCallback;
+import android.nfc.INfcControllerAlwaysOnListener;
 import android.nfc.INfcTag;
 import android.nfc.INfcCardEmulation;
 import android.nfc.INfcFCardEmulation;
@@ -76,6 +76,6 @@
     boolean setControllerAlwaysOn(boolean value);
     boolean isControllerAlwaysOn();
     boolean isControllerAlwaysOnSupported();
-    void registerControllerAlwaysOnStateCallback(in INfcControllerAlwaysOnStateCallback callback);
-    void unregisterControllerAlwaysOnStateCallback(in INfcControllerAlwaysOnStateCallback callback);
+    void registerControllerAlwaysOnListener(in INfcControllerAlwaysOnListener listener);
+    void unregisterControllerAlwaysOnListener(in INfcControllerAlwaysOnListener listener);
 }
diff --git a/core/java/android/nfc/INfcControllerAlwaysOnStateCallback.aidl b/core/java/android/nfc/INfcControllerAlwaysOnListener.aidl
similarity index 87%
rename from core/java/android/nfc/INfcControllerAlwaysOnStateCallback.aidl
rename to core/java/android/nfc/INfcControllerAlwaysOnListener.aidl
index 1e4fdd7..1bb7680 100644
--- a/core/java/android/nfc/INfcControllerAlwaysOnStateCallback.aidl
+++ b/core/java/android/nfc/INfcControllerAlwaysOnListener.aidl
@@ -19,11 +19,11 @@
 /**
  * @hide
  */
-oneway interface INfcControllerAlwaysOnStateCallback {
+oneway interface INfcControllerAlwaysOnListener {
   /**
    * Called whenever the controller always on state changes
    *
    * @param isEnabled true if the state is enabled, false otherwise
    */
-  void onControllerAlwaysOnStateChanged(boolean isEnabled);
+  void onControllerAlwaysOnChanged(boolean isEnabled);
 }
diff --git a/core/java/android/nfc/NfcAdapter.java b/core/java/android/nfc/NfcAdapter.java
index bbf802c..64c1211 100644
--- a/core/java/android/nfc/NfcAdapter.java
+++ b/core/java/android/nfc/NfcAdapter.java
@@ -67,7 +67,7 @@
 public final class NfcAdapter {
     static final String TAG = "NFC";
 
-    private final NfcControllerAlwaysOnStateListener mControllerAlwaysOnStateListener;
+    private final NfcControllerAlwaysOnListener mControllerAlwaysOnListener;
 
     /**
      * Intent to start an activity when a tag with NDEF payload is discovered.
@@ -418,19 +418,19 @@
     }
 
     /**
-     * A callback to be invoked when NFC controller always on state changes.
-     * <p>Register your {@code ControllerAlwaysOnStateCallback} implementation with {@link
-     * NfcAdapter#registerControllerAlwaysOnStateCallback} and disable it with {@link
-     * NfcAdapter#unregisterControllerAlwaysOnStateCallback}.
-     * @see #registerControllerAlwaysOnStateCallback
+     * A listener to be invoked when NFC controller always on state changes.
+     * <p>Register your {@code ControllerAlwaysOnListener} implementation with {@link
+     * NfcAdapter#registerControllerAlwaysOnListener} and disable it with {@link
+     * NfcAdapter#unregisterControllerAlwaysOnListener}.
+     * @see #registerControllerAlwaysOnListener
      * @hide
      */
     @SystemApi
-    public interface ControllerAlwaysOnStateCallback {
+    public interface ControllerAlwaysOnListener {
         /**
          * Called on NFC controller always on state changes
          */
-        void onStateChanged(boolean isEnabled);
+        void onControllerAlwaysOnChanged(boolean isEnabled);
     }
 
     /**
@@ -748,7 +748,7 @@
         mNfcUnlockHandlers = new HashMap<NfcUnlockHandler, INfcUnlockHandler>();
         mTagRemovedListener = null;
         mLock = new Object();
-        mControllerAlwaysOnStateListener = new NfcControllerAlwaysOnStateListener(getService());
+        mControllerAlwaysOnListener = new NfcControllerAlwaysOnListener(getService());
     }
 
     /**
@@ -2246,12 +2246,12 @@
      * <p>This API is for the NFCC internal state management. It allows to discriminate
      * the controller function from the NFC function by keeping the NFC controller on without
      * any NFC RF enabled if necessary.
-     * <p>This call is asynchronous. Register a callback {@link #ControllerAlwaysOnStateCallback}
-     * by {@link #registerControllerAlwaysOnStateCallback} to find out when the operation is
+     * <p>This call is asynchronous. Register a listener {@link #ControllerAlwaysOnListener}
+     * by {@link #registerControllerAlwaysOnListener} to find out when the operation is
      * complete.
      * <p>If this returns true, then either NFCC always on state has been set based on the value,
-     * or a {@link ControllerAlwaysOnStateCallback#onStateChanged(boolean)} will be invoked to
-     * indicate the state change.
+     * or a {@link ControllerAlwaysOnListener#onControllerAlwaysOnChanged(boolean)} will be invoked
+     * to indicate the state change.
      * If this returns false, then there is some problem that prevents an attempt to turn NFCC
      * always on.
      * @param value if true the NFCC will be kept on (with no RF enabled if NFC adapter is
@@ -2344,37 +2344,37 @@
     }
 
     /**
-     * Register a {@link ControllerAlwaysOnStateCallback} to listen for NFC controller always on
+     * Register a {@link ControllerAlwaysOnListener} to listen for NFC controller always on
      * state changes
-     * <p>The provided callback will be invoked by the given {@link Executor}.
+     * <p>The provided listener will be invoked by the given {@link Executor}.
      *
-     * @param executor an {@link Executor} to execute given callback
-     * @param callback user implementation of the {@link ControllerAlwaysOnStateCallback}
+     * @param executor an {@link Executor} to execute given listener
+     * @param listener user implementation of the {@link ControllerAlwaysOnListener}
      * @hide
      */
     @SystemApi
     @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON)
-    public void registerControllerAlwaysOnStateCallback(
+    public void registerControllerAlwaysOnListener(
             @NonNull @CallbackExecutor Executor executor,
-            @NonNull ControllerAlwaysOnStateCallback callback) {
-        mControllerAlwaysOnStateListener.register(executor, callback);
+            @NonNull ControllerAlwaysOnListener listener) {
+        mControllerAlwaysOnListener.register(executor, listener);
     }
 
     /**
-     * Unregister the specified {@link ControllerAlwaysOnStateCallback}
-     * <p>The same {@link ControllerAlwaysOnStateCallback} object used when calling
-     * {@link #registerControllerAlwaysOnStateCallback(Executor, ControllerAlwaysOnStateCallback)}
+     * Unregister the specified {@link ControllerAlwaysOnListener}
+     * <p>The same {@link ControllerAlwaysOnListener} object used when calling
+     * {@link #registerControllerAlwaysOnListener(Executor, ControllerAlwaysOnListener)}
      * must be used.
      *
-     * <p>Callbacks are automatically unregistered when application process goes away
+     * <p>Listeners are automatically unregistered when application process goes away
      *
-     * @param callback user implementation of the {@link ControllerAlwaysOnStateCallback}
+     * @param listener user implementation of the {@link ControllerAlwaysOnListener}
      * @hide
      */
     @SystemApi
     @RequiresPermission(android.Manifest.permission.NFC_SET_CONTROLLER_ALWAYS_ON)
-    public void unregisterControllerAlwaysOnStateCallback(
-            @NonNull ControllerAlwaysOnStateCallback callback) {
-        mControllerAlwaysOnStateListener.unregister(callback);
+    public void unregisterControllerAlwaysOnListener(
+            @NonNull ControllerAlwaysOnListener listener) {
+        mControllerAlwaysOnListener.unregister(listener);
     }
 }
diff --git a/core/java/android/nfc/NfcControllerAlwaysOnListener.java b/core/java/android/nfc/NfcControllerAlwaysOnListener.java
new file mode 100644
index 0000000..96707bb
--- /dev/null
+++ b/core/java/android/nfc/NfcControllerAlwaysOnListener.java
@@ -0,0 +1,120 @@
+/*
+ * Copyright 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.nfc;
+
+import android.annotation.NonNull;
+import android.nfc.NfcAdapter.ControllerAlwaysOnListener;
+import android.os.Binder;
+import android.os.RemoteException;
+import android.util.Log;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.Executor;
+
+/**
+ * @hide
+ */
+public class NfcControllerAlwaysOnListener extends INfcControllerAlwaysOnListener.Stub {
+    private static final String TAG = NfcControllerAlwaysOnListener.class.getSimpleName();
+
+    private final INfcAdapter mAdapter;
+
+    private final Map<ControllerAlwaysOnListener, Executor> mListenerMap = new HashMap<>();
+
+    private boolean mCurrentState = false;
+    private boolean mIsRegistered = false;
+
+    public NfcControllerAlwaysOnListener(@NonNull INfcAdapter adapter) {
+        mAdapter = adapter;
+    }
+
+    /**
+     * Register a {@link ControllerAlwaysOnListener} with this
+     * {@link NfcControllerAlwaysOnListener}
+     *
+     * @param executor an {@link Executor} to execute given listener
+     * @param listener user implementation of the {@link ControllerAlwaysOnListener}
+     */
+    public void register(@NonNull Executor executor,
+            @NonNull ControllerAlwaysOnListener listener) {
+        synchronized (this) {
+            if (mListenerMap.containsKey(listener)) {
+                return;
+            }
+
+            mListenerMap.put(listener, executor);
+            if (!mIsRegistered) {
+                try {
+                    mAdapter.registerControllerAlwaysOnListener(this);
+                    mIsRegistered = true;
+                } catch (RemoteException e) {
+                    Log.w(TAG, "Failed to register");
+                }
+            }
+        }
+    }
+
+    /**
+     * Unregister the specified {@link ControllerAlwaysOnListener}
+     *
+     * @param listener user implementation of the {@link ControllerAlwaysOnListener}
+     */
+    public void unregister(@NonNull ControllerAlwaysOnListener listener) {
+        synchronized (this) {
+            if (!mListenerMap.containsKey(listener)) {
+                return;
+            }
+
+            mListenerMap.remove(listener);
+
+            if (mListenerMap.isEmpty() && mIsRegistered) {
+                try {
+                    mAdapter.unregisterControllerAlwaysOnListener(this);
+                } catch (RemoteException e) {
+                    Log.w(TAG, "Failed to unregister");
+                }
+                mIsRegistered = false;
+            }
+        }
+    }
+
+    private void sendCurrentState(@NonNull ControllerAlwaysOnListener listener) {
+        synchronized (this) {
+            Executor executor = mListenerMap.get(listener);
+
+            final long identity = Binder.clearCallingIdentity();
+            try {
+                executor.execute(() -> listener.onControllerAlwaysOnChanged(
+                        mCurrentState));
+            } finally {
+                Binder.restoreCallingIdentity(identity);
+            }
+        }
+    }
+
+    @Override
+    public void onControllerAlwaysOnChanged(boolean isEnabled) {
+        synchronized (this) {
+            mCurrentState = isEnabled;
+            for (ControllerAlwaysOnListener cb : mListenerMap.keySet()) {
+                sendCurrentState(cb);
+            }
+        }
+    }
+}
+
diff --git a/core/java/android/nfc/NfcControllerAlwaysOnStateListener.java b/core/java/android/nfc/NfcControllerAlwaysOnStateListener.java
deleted file mode 100644
index 69a9ec7..0000000
--- a/core/java/android/nfc/NfcControllerAlwaysOnStateListener.java
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * Copyright 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.nfc;
-
-import android.annotation.NonNull;
-import android.nfc.NfcAdapter.ControllerAlwaysOnStateCallback;
-import android.os.Binder;
-import android.os.RemoteException;
-import android.util.Log;
-
-import java.util.HashMap;
-import java.util.Map;
-import java.util.concurrent.Executor;
-
-/**
- * @hide
- */
-public class NfcControllerAlwaysOnStateListener extends INfcControllerAlwaysOnStateCallback.Stub {
-    private static final String TAG = "NfcControllerAlwaysOnStateListener";
-
-    private final INfcAdapter mAdapter;
-
-    private final Map<ControllerAlwaysOnStateCallback, Executor> mCallbackMap = new HashMap<>();
-
-    private boolean mCurrentState = false;
-    private boolean mIsRegistered = false;
-
-    public NfcControllerAlwaysOnStateListener(@NonNull INfcAdapter adapter) {
-        mAdapter = adapter;
-    }
-
-    /**
-     * Register a {@link ControllerAlwaysOnStateCallback} with this
-     * {@link NfcControllerAlwaysOnStateListener}
-     *
-     * @param executor an {@link Executor} to execute given callback
-     * @param callback user implementation of the {@link ControllerAlwaysOnStateCallback}
-     */
-    public void register(@NonNull Executor executor,
-            @NonNull ControllerAlwaysOnStateCallback callback) {
-        synchronized (this) {
-            if (mCallbackMap.containsKey(callback)) {
-                return;
-            }
-
-            mCallbackMap.put(callback, executor);
-            if (!mIsRegistered) {
-                try {
-                    mAdapter.registerControllerAlwaysOnStateCallback(this);
-                    mIsRegistered = true;
-                } catch (RemoteException e) {
-                    Log.w(TAG, "Failed to register ControllerAlwaysOnStateListener");
-                }
-            }
-        }
-    }
-
-    /**
-     * Unregister the specified {@link ControllerAlwaysOnStateCallback}
-     *
-     * @param callback user implementation of the {@link ControllerAlwaysOnStateCallback}
-     */
-    public void unregister(@NonNull ControllerAlwaysOnStateCallback callback) {
-        synchronized (this) {
-            if (!mCallbackMap.containsKey(callback)) {
-                return;
-            }
-
-            mCallbackMap.remove(callback);
-
-            if (mCallbackMap.isEmpty() && mIsRegistered) {
-                try {
-                    mAdapter.unregisterControllerAlwaysOnStateCallback(this);
-                } catch (RemoteException e) {
-                    Log.w(TAG, "Failed to unregister ControllerAlwaysOnStateListener");
-                }
-                mIsRegistered = false;
-            }
-        }
-    }
-
-    private void sendCurrentState(@NonNull ControllerAlwaysOnStateCallback callback) {
-        synchronized (this) {
-            Executor executor = mCallbackMap.get(callback);
-
-            final long identity = Binder.clearCallingIdentity();
-            try {
-                executor.execute(() -> callback.onStateChanged(
-                        mCurrentState));
-            } finally {
-                Binder.restoreCallingIdentity(identity);
-            }
-        }
-    }
-
-    @Override
-    public void onControllerAlwaysOnStateChanged(boolean isEnabled) {
-        synchronized (this) {
-            mCurrentState = isEnabled;
-            for (ControllerAlwaysOnStateCallback cb : mCallbackMap.keySet()) {
-                sendCurrentState(cb);
-            }
-        }
-    }
-}
-
diff --git a/core/java/android/nfc/TEST_MAPPING b/core/java/android/nfc/TEST_MAPPING
new file mode 100644
index 0000000..71ad687
--- /dev/null
+++ b/core/java/android/nfc/TEST_MAPPING
@@ -0,0 +1,7 @@
+{
+  "presubmit": [
+    {
+      "name": "NfcManagerTests"
+    }
+  ]
+}
diff --git a/core/java/android/os/CountDownTimer.java b/core/java/android/os/CountDownTimer.java
index c7bf0fd..51faa85 100644
--- a/core/java/android/os/CountDownTimer.java
+++ b/core/java/android/os/CountDownTimer.java
@@ -22,7 +22,22 @@
  *
  * Example of showing a 30 second countdown in a text field:
  *
- * <pre class="prettyprint">
+ * <div>
+ * <div class="ds-selector-tabs"><section><h3 id="kotlin">Kotlin</h3>
+ * <pre class="prettyprint lang-kotlin">
+ * object : CountDownTimer(30000, 1000) {
+ *
+ *     override fun onTick(millisUntilFinished: Long) {
+ *         mTextField.setText("seconds remaining: " + millisUntilFinished / 1000)
+ *     }
+ *
+ *     override fun onFinish() {
+ *         mTextField.setText("done!")
+ *     }
+ * }.start()
+ * </pre>
+ * </section><section><h3 id="java">Java</h3>
+ * <pre class="prettyprint lang-java">
  * new CountDownTimer(30000, 1000) {
  *
  *     public void onTick(long millisUntilFinished) {
@@ -32,8 +47,8 @@
  *     public void onFinish() {
  *         mTextField.setText("done!");
  *     }
- *  }.start();
- * </pre>
+ * }.start();
+ * </pre></section></div></div>
  *
  * The calls to {@link #onTick(long)} are synchronized to this object so that
  * one call to {@link #onTick(long)} won't ever occur before the previous
diff --git a/core/java/android/os/Debug.java b/core/java/android/os/Debug.java
index 903bea3..1e60f74 100644
--- a/core/java/android/os/Debug.java
+++ b/core/java/android/os/Debug.java
@@ -623,7 +623,7 @@
        *         </tr>
        *         <tr>
        *             <td>summary.total-pss</td>
-       *             <td>Total PPS memory usage in kB.</td>
+       *             <td>Total PSS memory usage in kB.</td>
        *             <td>{@code 1442}</td>
        *             <td>23</td>
        *         </tr>
diff --git a/core/java/android/os/Parcelable.java b/core/java/android/os/Parcelable.java
index 7a624e1..a537c98 100644
--- a/core/java/android/os/Parcelable.java
+++ b/core/java/android/os/Parcelable.java
@@ -27,10 +27,39 @@
  * and restored from a {@link Parcel}.  Classes implementing the Parcelable
  * interface must also have a non-null static field called <code>CREATOR</code>
  * of a type that implements the {@link Parcelable.Creator} interface.
- * 
+ *
  * <p>A typical implementation of Parcelable is:</p>
- * 
- * <pre>
+ *
+ * <div>
+ * <div class="ds-selector-tabs"><section><h3 id="kotlin">Kotlin</h3>
+ * <pre class="prettyprint lang-kotlin">
+ * class MyParcelable private constructor(`in`: Parcel) : Parcelable {
+ *     private val mData: Int = `in`.readInt()
+ *
+ *     override fun describeContents(): Int {
+ *         return 0
+ *     }
+ *
+ *     override fun writeToParcel(out: Parcel, flags: Int) {
+ *         out.writeInt(mData)
+ *     }
+ *
+ *     companion object {
+ *         val CREATOR: Parcelable.Creator&lt;MyParcelable?&gt;
+ *                 = object : Parcelable.Creator&lt;MyParcelable?&gt; {
+ *             override fun createFromParcel(`in`: Parcel): MyParcelable? {
+ *                 return MyParcelable(`in`)
+ *             }
+ *
+ *             override fun newArray(size: Int): Array&lt;MyParcelable?&gt; {
+ *                 return arrayOfNulls(size)
+ *             }
+ *         }
+ *     }
+ * }
+ * </pre>
+ * </section><section><h3 id="java">Java</h3>
+ * <pre class="prettyprint lang-java">
  * public class MyParcelable implements Parcelable {
  *     private int mData;
  *
@@ -52,11 +81,11 @@
  *             return new MyParcelable[size];
  *         }
  *     };
- *     
+ *
  *     private MyParcelable(Parcel in) {
  *         mData = in.readInt();
  *     }
- * }</pre>
+ * }</pre></section></div></div>
  */
 public interface Parcelable {
     /** @hide */
diff --git a/core/java/android/service/resumeonreboot/OWNERS b/core/java/android/service/resumeonreboot/OWNERS
new file mode 100644
index 0000000..3a127d5
--- /dev/null
+++ b/core/java/android/service/resumeonreboot/OWNERS
@@ -0,0 +1,2 @@
+xunchang@google.com
+zhaojiac@google.com
diff --git a/core/java/android/service/resumeonreboot/ResumeOnRebootService.java b/core/java/android/service/resumeonreboot/ResumeOnRebootService.java
index ad49ffd..247d9c4 100644
--- a/core/java/android/service/resumeonreboot/ResumeOnRebootService.java
+++ b/core/java/android/service/resumeonreboot/ResumeOnRebootService.java
@@ -59,11 +59,9 @@
  *     &lt;/service&gt;
  * </pre>
  *
- * //TODO: Replace this with public link when available.
- *
  * @hide
  * @see
- * <a href="https://goto.google.com/server-based-ror">https://goto.google.com/server-based-ror</a>
+ * <a href="https://source.android.com/devices/tech/ota/resume-on-reboot">https://source.android.com/devices/tech/ota/resume-on-reboot</a>
  */
 @SystemApi
 public abstract class ResumeOnRebootService extends Service {
diff --git a/core/java/android/telephony/TelephonyRegistryManager.java b/core/java/android/telephony/TelephonyRegistryManager.java
index b111ec3..161d10a 100644
--- a/core/java/android/telephony/TelephonyRegistryManager.java
+++ b/core/java/android/telephony/TelephonyRegistryManager.java
@@ -796,13 +796,14 @@
     /**
      * Notify {@link PhysicalChannelConfig} has changed for a specific subscription.
      *
+     * @param slotIndex for which physical channel configs changed.
      * @param subId the subId
      * @param configs a list of {@link PhysicalChannelConfig}, the configs of physical channel.
      */
-    public void notifyPhysicalChannelConfigForSubscriber(
-            int subId, List<PhysicalChannelConfig> configs) {
+    public void notifyPhysicalChannelConfigForSubscriber(int slotIndex, int subId,
+            List<PhysicalChannelConfig> configs) {
         try {
-            sRegistry.notifyPhysicalChannelConfigForSubscriber(subId, configs);
+            sRegistry.notifyPhysicalChannelConfigForSubscriber(slotIndex, subId, configs);
         } catch (RemoteException ex) {
             // system server crash
         }
diff --git a/core/java/com/android/internal/app/IAppOpsCallback.aidl b/core/java/com/android/internal/app/IAppOpsCallback.aidl
index 15221b1..024ff66 100644
--- a/core/java/com/android/internal/app/IAppOpsCallback.aidl
+++ b/core/java/com/android/internal/app/IAppOpsCallback.aidl
@@ -17,7 +17,7 @@
 package com.android.internal.app;
 
 // This interface is also used by native code, so must
-// be kept in sync with frameworks/native/libs/binder/include/binder/IAppOpsCallback.h
+// be kept in sync with frameworks/native/libs/permission/include/binder/IAppOpsCallback.h
 oneway interface IAppOpsCallback {
     void opChanged(int op, int uid, String packageName);
 }
diff --git a/core/java/com/android/internal/app/IAppOpsService.aidl b/core/java/com/android/internal/app/IAppOpsService.aidl
index aca5926..eae650f 100644
--- a/core/java/com/android/internal/app/IAppOpsService.aidl
+++ b/core/java/com/android/internal/app/IAppOpsService.aidl
@@ -32,7 +32,7 @@
 
 interface IAppOpsService {
     // These methods are also called by native code, so must
-    // be kept in sync with frameworks/native/libs/binder/include/binder/IAppOpsService.h
+    // be kept in sync with frameworks/native/libs/permission/include/binder/IAppOpsService.h
     // and not be reordered
     int checkOperation(int code, int uid, String packageName);
     int noteOperation(int code, int uid, String packageName, @nullable String attributionTag,
diff --git a/core/java/com/android/internal/os/ZygoteConnection.java b/core/java/com/android/internal/os/ZygoteConnection.java
index 1673362..993e4e7 100644
--- a/core/java/com/android/internal/os/ZygoteConnection.java
+++ b/core/java/com/android/internal/os/ZygoteConnection.java
@@ -149,8 +149,11 @@
                     return null;
                 }
 
-                if (parsedArgs.mUsapPoolStatusSpecified) {
-                    // Handle this once we've released the argBuffer, to avoid opening a second one.
+                if (parsedArgs.mUsapPoolStatusSpecified
+                        || parsedArgs.mApiDenylistExemptions != null
+                        || parsedArgs.mHiddenApiAccessLogSampleRate != -1
+                        || parsedArgs.mHiddenApiAccessStatslogSampleRate != -1) {
+                    // Handle these once we've released argBuffer, to avoid opening a second one.
                     break;
                 }
 
@@ -183,18 +186,6 @@
                     return null;
                 }
 
-                if (parsedArgs.mApiDenylistExemptions != null) {
-                    return handleApiDenylistExemptions(zygoteServer,
-                            parsedArgs.mApiDenylistExemptions);
-                }
-
-                if (parsedArgs.mHiddenApiAccessLogSampleRate != -1
-                        || parsedArgs.mHiddenApiAccessStatslogSampleRate != -1) {
-                    return handleHiddenApiAccessLogSampleRate(zygoteServer,
-                            parsedArgs.mHiddenApiAccessLogSampleRate,
-                            parsedArgs.mHiddenApiAccessStatslogSampleRate);
-                }
-
                 if (parsedArgs.mPermittedCapabilities != 0
                         || parsedArgs.mEffectiveCapabilities != 0) {
                     throw new ZygoteSecurityException("Client may not specify capabilities: "
@@ -311,10 +302,20 @@
                 }
             }
         }
+        // Handle anything that may need a ZygoteCommandBuffer after we've released ours.
         if (parsedArgs.mUsapPoolStatusSpecified) {
-            // Now that we've released argBuffer:
             return handleUsapPoolStatusChange(zygoteServer, parsedArgs.mUsapPoolEnabled);
         }
+        if (parsedArgs.mApiDenylistExemptions != null) {
+            return handleApiDenylistExemptions(zygoteServer,
+                    parsedArgs.mApiDenylistExemptions);
+        }
+        if (parsedArgs.mHiddenApiAccessLogSampleRate != -1
+                || parsedArgs.mHiddenApiAccessStatslogSampleRate != -1) {
+            return handleHiddenApiAccessLogSampleRate(zygoteServer,
+                    parsedArgs.mHiddenApiAccessLogSampleRate,
+                    parsedArgs.mHiddenApiAccessStatslogSampleRate);
+        }
         throw new AssertionError("Shouldn't get here");
     }
 
diff --git a/core/java/com/android/internal/telephony/ITelephonyRegistry.aidl b/core/java/com/android/internal/telephony/ITelephonyRegistry.aidl
index 965971d..7a3fd91 100644
--- a/core/java/com/android/internal/telephony/ITelephonyRegistry.aidl
+++ b/core/java/com/android/internal/telephony/ITelephonyRegistry.aidl
@@ -91,7 +91,7 @@
     void notifyRegistrationFailed(int slotIndex, int subId, in CellIdentity cellIdentity,
             String chosenPlmn, int domain, int causeCode, int additionalCauseCode);
     void notifyBarringInfoChanged(int slotIndex, int subId, in BarringInfo barringInfo);
-    void notifyPhysicalChannelConfigForSubscriber(in int subId,
+    void notifyPhysicalChannelConfigForSubscriber(in int phoneId, in int subId,
             in List<PhysicalChannelConfig> configs);
     void notifyDataEnabled(in int phoneId, int subId, boolean enabled, int reason);
     void notifyAllowedNetworkTypesChanged(in int phoneId, in int subId, in int reason, in long allowedNetworkType);
diff --git a/core/proto/android/internal/OWNERS b/core/proto/android/internal/OWNERS
new file mode 100644
index 0000000..24e24c2
--- /dev/null
+++ b/core/proto/android/internal/OWNERS
@@ -0,0 +1,2 @@
+# Binder
+per-file binder_latency.proto = file:/core/java/com/android/internal/os/BINDER_OWNERS
\ No newline at end of file
diff --git a/core/res/res/values/attrs_manifest.xml b/core/res/res/values/attrs_manifest.xml
index 47dbd64..41cd371 100644
--- a/core/res/res/values/attrs_manifest.xml
+++ b/core/res/res/values/attrs_manifest.xml
@@ -1560,6 +1560,20 @@
        <enum name="always" value="1" />
     </attr>
 
+    <!-- Enable hardware memory tagging (ARM MTE) in this process.
+         When enabled, heap memory bugs like use-after-free and buffer overlow
+         are detected and result in an immediate ("sync" mode) or delayed ("async"
+         mode) crash instead of a silent memory corruption. Sync mode, while slower,
+         provides enhanced bug reports including stack traces at the time of allocation
+         and deallocation of memory, similar to AddressSanitizer.
+
+         See the <a href="https://community.arm.com/developer/ip-products/processors/b/processors-ip-blog/posts/enhancing-memory-safety">ARM announcement</a>
+         for more details.
+
+         <p>This attribute can be applied to a
+         {@link android.R.styleable#AndroidManifestProcess process} tag, or to an
+         {@link android.R.styleable#AndroidManifestApplication application} tag (to supply
+         a default setting for all application components). -->
     <attr name="memtagMode">
        <enum name="default" value="-1" />
        <enum name="off" value="0" />
@@ -1836,7 +1850,9 @@
 
         <attr name="memtagMode" />
 
-        <attr name="nativeHeapZeroInit" format="boolean" />
+        <!-- If {@code true} enables automatic zero initialization of all native heap
+             allocations. -->
+        <attr name="nativeHeapZeroInitialized" format="boolean" />
 
         <!-- @hide no longer used, kept to preserve padding -->
         <attr name="allowAutoRevokePermissionsExemption" format="boolean" />
@@ -2362,7 +2378,7 @@
         <attr name="process" />
         <attr name="gwpAsanMode" />
         <attr name="memtagMode" />
-        <attr name="nativeHeapZeroInit" />
+        <attr name="nativeHeapZeroInitialized" />
     </declare-styleable>
 
     <!-- The <code>deny-permission</code> tag specifies that a permission is to be denied
diff --git a/core/res/res/values/public.xml b/core/res/res/values/public.xml
index 0f846d3..6a4702b 100644
--- a/core/res/res/values/public.xml
+++ b/core/res/res/values/public.xml
@@ -3047,7 +3047,7 @@
     <!-- attribute definitions go here -->
     <public name="requireDeviceScreenOn" />
     <public name="memtagMode" />
-    <public name="nativeHeapZeroInit" />
+    <public name="nativeHeapZeroInitialized" />
   </public-group>
 
   <public-group type="drawable" first-id="0x010800b5">
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerTestBase.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerTestBase.java
index b0c1f25..100eb99 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerTestBase.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerTestBase.java
@@ -76,6 +76,7 @@
     private Context mContext;
     protected List<ScanResult> mLastScanResult;
     protected Object mWifiScanResultLock = new Object();
+    public TetheringManager mTetheringManager;
 
     /* Control Wifi States */
     public WifiManager mWifiManager;
@@ -129,6 +130,7 @@
         mCm = (ConnectivityManager)mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
         // Get an instance of WifiManager
         mWifiManager =(WifiManager)mContext.getSystemService(Context.WIFI_SERVICE);
+        mTetheringManager = mContext.getSystemService(TetheringManager.class);
 
         // register a connectivity receiver for CONNECTIVITY_ACTION;
         mConnectivityReceiver = new ConnectivityReceiver();
@@ -216,13 +218,13 @@
      */
     protected boolean waitForTetherStateChange(long timeout) {
         long startTime = SystemClock.uptimeMillis();
-        String[] wifiRegexes = mCm.getTetherableWifiRegexs();
+        String[] wifiRegexes = mTetheringManager.getTetherableWifiRegexs();
         while (true) {
             if ((SystemClock.uptimeMillis() - startTime) > timeout) {
                 return false;
             }
-            String[] active = mCm.getTetheredIfaces();
-            String[] error = mCm.getTetheringErroredIfaces();
+            String[] active = mTetheringManager.getTetheredIfaces();
+            String[] error = mTetheringManager.getTetheringErroredIfaces();
             for (String iface: active) {
                 for (String regex: wifiRegexes) {
                     if (iface.matches(regex)) {
diff --git a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/WifiConfigurationHelper.java b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/WifiConfigurationHelper.java
index a296ca2..09ea34e 100644
--- a/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/WifiConfigurationHelper.java
+++ b/core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/WifiConfigurationHelper.java
@@ -244,17 +244,19 @@
 
         IpConfiguration ipConfiguration = config.getIpConfiguration();
         if (jsonConfig.has("ip")) {
-            StaticIpConfiguration staticIpConfig = new StaticIpConfiguration();
-
             InetAddress ipAddress = getInetAddress(jsonConfig.getString("ip"));
             int prefixLength = getPrefixLength(jsonConfig.getInt("prefix_length"));
-            staticIpConfig.ipAddress = new LinkAddress(ipAddress, prefixLength);
-            staticIpConfig.gateway = getInetAddress(jsonConfig.getString("gateway"));
-            staticIpConfig.dnsServers.add(getInetAddress(jsonConfig.getString("dns1")));
-            staticIpConfig.dnsServers.add(getInetAddress(jsonConfig.getString("dns2")));
+
+            final StaticIpConfiguration.Builder builder = new StaticIpConfiguration.Builder();
+            builder.setIpAddress(new LinkAddress(ipAddress, prefixLength));
+            builder.setGateway(getInetAddress(jsonConfig.getString("gateway")));
+            final ArrayList<InetAddress> dnsServers = new ArrayList<>();
+            dnsServers.add(getInetAddress(jsonConfig.getString("dns1")));
+            dnsServers.add(getInetAddress(jsonConfig.getString("dns2")));
+            builder.setDnsServers(dnsServers);
+            ipConfiguration.setStaticIpConfiguration(builder.build());
 
             ipConfiguration.setIpAssignment(IpAssignment.STATIC);
-            ipConfiguration.setStaticIpConfiguration(staticIpConfig);
         } else {
             ipConfiguration.setIpAssignment(IpAssignment.DHCP);
         }
diff --git a/core/tests/nfctests/Android.bp b/core/tests/nfctests/Android.bp
new file mode 100644
index 0000000..335cea1
--- /dev/null
+++ b/core/tests/nfctests/Android.bp
@@ -0,0 +1,38 @@
+// Copyright 2021 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "frameworks_base_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["frameworks_base_license"],
+}
+
+android_test {
+    name: "NfcManagerTests",
+    static_libs: [
+        "androidx.test.ext.junit",
+        "androidx.test.rules",
+        "mockito-target-minus-junit4",
+    ],
+    libs: [
+        "android.test.runner",
+    ],
+    srcs: ["src/**/*.java"],
+    platform_apis: true,
+    certificate: "platform",
+    test_suites: ["device-tests"],
+}
diff --git a/core/tests/nfctests/AndroidManifest.xml b/core/tests/nfctests/AndroidManifest.xml
new file mode 100644
index 0000000..99e2c34c
--- /dev/null
+++ b/core/tests/nfctests/AndroidManifest.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright 2021 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="android.nfc">
+
+    <application>
+        <uses-library android:name="android.test.runner" />
+    </application>
+
+    <!-- This is a self-instrumenting test package. -->
+    <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
+                     android:targetPackage="android.nfc"
+                     android:label="NFC Manager Tests">
+    </instrumentation>
+
+</manifest>
+
diff --git a/core/tests/nfctests/AndroidTest.xml b/core/tests/nfctests/AndroidTest.xml
new file mode 100644
index 0000000..490d6f5
--- /dev/null
+++ b/core/tests/nfctests/AndroidTest.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright 2021 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<configuration description="Config for NFC Manager test cases">
+    <option name="test-suite-tag" value="apct"/>
+    <option name="test-suite-tag" value="apct-instrumentation"/>
+    <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
+        <option name="cleanup-apks" value="true" />
+        <option name="test-file-name" value="NfcManagerTests.apk" />
+    </target_preparer>
+
+    <option name="test-suite-tag" value="apct"/>
+    <option name="test-tag" value="NfcManagerTests"/>
+
+    <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
+        <option name="package" value="android.nfc" />
+        <option name="hidden-api-checks" value="false"/>
+        <option name="runner" value="androidx.test.runner.AndroidJUnitRunner"/>
+    </test>
+</configuration>
diff --git a/core/tests/nfctests/OWNERS b/core/tests/nfctests/OWNERS
new file mode 100644
index 0000000..34b095c
--- /dev/null
+++ b/core/tests/nfctests/OWNERS
@@ -0,0 +1 @@
+include /core/java/android/nfc/OWNERS
diff --git a/core/tests/nfctests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java b/core/tests/nfctests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java
new file mode 100644
index 0000000..43f9b6f
--- /dev/null
+++ b/core/tests/nfctests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java
@@ -0,0 +1,166 @@
+/*
+ * Copyright 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.nfc;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+import android.nfc.NfcAdapter.ControllerAlwaysOnListener;
+import android.os.RemoteException;
+
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+import androidx.test.filters.SmallTest;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.Executor;
+
+/**
+ * Test of {@link NfcControllerAlwaysOnListener}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class NfcControllerAlwaysOnListenerTest {
+
+    private INfcAdapter mNfcAdapter = mock(INfcAdapter.class);
+
+    private Throwable mThrowRemoteException = new RemoteException("RemoteException");
+
+    private static Executor getExecutor() {
+        return new Executor() {
+            @Override
+            public void execute(Runnable command) {
+                command.run();
+            }
+        };
+    }
+
+    private static void verifyListenerInvoked(ControllerAlwaysOnListener listener) {
+        verify(listener, times(1)).onControllerAlwaysOnChanged(anyBoolean());
+    }
+
+    @Test
+    public void testRegister_RegisterUnregister() throws RemoteException {
+        NfcControllerAlwaysOnListener mListener =
+                new NfcControllerAlwaysOnListener(mNfcAdapter);
+        ControllerAlwaysOnListener mockListener1 = mock(ControllerAlwaysOnListener.class);
+        ControllerAlwaysOnListener mockListener2 = mock(ControllerAlwaysOnListener.class);
+
+        // Verify that the state listener registered with the NFC Adapter
+        mListener.register(getExecutor(), mockListener1);
+        verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
+
+        // Register a second client and no new call to NFC Adapter
+        mListener.register(getExecutor(), mockListener2);
+        verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
+
+        // Unregister first listener
+        mListener.unregister(mockListener1);
+        verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
+        verify(mNfcAdapter, times(0)).unregisterControllerAlwaysOnListener(any());
+
+        // Unregister second listener and the state listener registered with the NFC Adapter
+        mListener.unregister(mockListener2);
+        verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
+        verify(mNfcAdapter, times(1)).unregisterControllerAlwaysOnListener(any());
+    }
+
+    @Test
+    public void testRegister_FirstRegisterFails() throws RemoteException {
+        NfcControllerAlwaysOnListener mListener =
+                new NfcControllerAlwaysOnListener(mNfcAdapter);
+        ControllerAlwaysOnListener mockListener1 = mock(ControllerAlwaysOnListener.class);
+        ControllerAlwaysOnListener mockListener2 = mock(ControllerAlwaysOnListener.class);
+
+        // Throw a remote exception whenever first registering
+        doThrow(mThrowRemoteException).when(mNfcAdapter).registerControllerAlwaysOnListener(
+                any());
+
+        mListener.register(getExecutor(), mockListener1);
+        verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
+
+        // No longer throw an exception, instead succeed
+        doNothing().when(mNfcAdapter).registerControllerAlwaysOnListener(any());
+
+        // Register a different listener
+        mListener.register(getExecutor(), mockListener2);
+        verify(mNfcAdapter, times(2)).registerControllerAlwaysOnListener(any());
+
+        // Ensure first and second listener were invoked
+        mListener.onControllerAlwaysOnChanged(true);
+        verifyListenerInvoked(mockListener1);
+        verifyListenerInvoked(mockListener2);
+    }
+
+    @Test
+    public void testRegister_RegisterSameListenerTwice() throws RemoteException {
+        NfcControllerAlwaysOnListener mListener =
+                new NfcControllerAlwaysOnListener(mNfcAdapter);
+        ControllerAlwaysOnListener mockListener = mock(ControllerAlwaysOnListener.class);
+
+        // Register the same listener Twice
+        mListener.register(getExecutor(), mockListener);
+        mListener.register(getExecutor(), mockListener);
+        verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
+
+        // Invoke a state change and ensure the listener is only called once
+        mListener.onControllerAlwaysOnChanged(true);
+        verifyListenerInvoked(mockListener);
+    }
+
+    @Test
+    public void testNotify_AllListenersNotified() throws RemoteException {
+
+        NfcControllerAlwaysOnListener listener = new NfcControllerAlwaysOnListener(mNfcAdapter);
+        List<ControllerAlwaysOnListener> mockListeners = new ArrayList<>();
+        for (int i = 0; i < 10; i++) {
+            ControllerAlwaysOnListener mockListener = mock(ControllerAlwaysOnListener.class);
+            listener.register(getExecutor(), mockListener);
+            mockListeners.add(mockListener);
+        }
+
+        // Invoke a state change and ensure all listeners are invoked
+        listener.onControllerAlwaysOnChanged(true);
+        for (ControllerAlwaysOnListener mListener : mockListeners) {
+            verifyListenerInvoked(mListener);
+        }
+    }
+
+    @Test
+    public void testStateChange_CorrectValue() {
+        runStateChangeValue(true, true);
+        runStateChangeValue(false, false);
+
+    }
+
+    private void runStateChangeValue(boolean isEnabledIn, boolean isEnabledOut) {
+        NfcControllerAlwaysOnListener listener = new NfcControllerAlwaysOnListener(mNfcAdapter);
+        ControllerAlwaysOnListener mockListener = mock(ControllerAlwaysOnListener.class);
+        listener.register(getExecutor(), mockListener);
+        listener.onControllerAlwaysOnChanged(isEnabledIn);
+        verify(mockListener, times(1)).onControllerAlwaysOnChanged(isEnabledOut);
+        verify(mockListener, times(0)).onControllerAlwaysOnChanged(!isEnabledOut);
+    }
+}
diff --git a/data/etc/privapp-permissions-platform.xml b/data/etc/privapp-permissions-platform.xml
index aef68d0..4d418c3 100644
--- a/data/etc/privapp-permissions-platform.xml
+++ b/data/etc/privapp-permissions-platform.xml
@@ -383,6 +383,7 @@
         <permission name="android.permission.SUSPEND_APPS" />
         <permission name="android.permission.UPDATE_APP_OPS_STATS"/>
         <permission name="android.permission.USE_RESERVED_DISK"/>
+        <permission name="android.permission.UWB_PRIVILEGED"/>
         <permission name="android.permission.WIFI_UPDATE_USABILITY_STATS_SCORE"/>
         <permission name="android.permission.WRITE_MEDIA_STORAGE"/>
         <permission name="android.permission.MANAGE_EXTERNAL_STORAGE"/>
@@ -459,6 +460,15 @@
         <permission name="android.permission.REGISTER_MEDIA_RESOURCE_OBSERVER" />
         <!-- Permission required for CTS test - CtsAlarmManagerTestCases -->
         <permission name="android.permission.SCHEDULE_PRIORITIZED_ALARM" />
+        <permission name="android.permission.WRITE_EMBEDDED_SUBSCRIPTIONS" />
+        <permission name="android.permission.GET_PROCESS_STATE_AND_OOM_SCORE" />
+        <permission name="android.permission.READ_LOGS" />
+        <permission name="android.permission.BRIGHTNESS_SLIDER_USAGE" />
+        <permission name="android.permission.ACCESS_AMBIENT_LIGHT_STATS" />
+        <permission name="android.permission.CONFIGURE_DISPLAY_BRIGHTNESS" />
+        <permission name="android.permission.SET_VOLUME_KEY_LONG_PRESS_LISTENER" />
+        <permission name="android.permission.SET_MEDIA_KEY_LISTENER" />
+        <permission name="android.permission.SET_VOLUME_KEY_LONG_PRESS_LISTENER" />
     </privapp-permissions>
 
     <privapp-permissions package="com.android.statementservice">
diff --git a/keystore/java/android/security/keystore/AndroidKeyStoreProvider.java b/keystore/java/android/security/keystore/AndroidKeyStoreProvider.java
index ecb082e..62fe54f 100644
--- a/keystore/java/android/security/keystore/AndroidKeyStoreProvider.java
+++ b/keystore/java/android/security/keystore/AndroidKeyStoreProvider.java
@@ -62,10 +62,8 @@
      */
     @UnsupportedAppUsage
     public static long getKeyStoreOperationHandle(Object cryptoPrimitive) {
-        if (cryptoPrimitive == null) {
-            throw new NullPointerException();
-        }
-        return 0;
+        return android.security.keystore2.AndroidKeyStoreProvider
+                .getKeyStoreOperationHandle(cryptoPrimitive);
     }
 
     /**
diff --git a/packages/Connectivity/framework/api/module-lib-current.txt b/packages/Connectivity/framework/api/module-lib-current.txt
index 4719772..9e2cd3e 100644
--- a/packages/Connectivity/framework/api/module-lib-current.txt
+++ b/packages/Connectivity/framework/api/module-lib-current.txt
@@ -13,7 +13,7 @@
     method @NonNull public static String getPrivateDnsMode(@NonNull android.content.Context);
     method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void registerDefaultNetworkCallbackAsUid(int, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
     method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void registerSystemDefaultNetworkCallback(@NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void requestBackgroundNetwork(@NonNull android.net.NetworkRequest, @NonNull android.os.Handler, @NonNull android.net.ConnectivityManager.NetworkCallback);
+    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void requestBackgroundNetwork(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
     method @Deprecated public boolean requestRouteToHostAddress(int, java.net.InetAddress);
     method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setAcceptPartialConnectivity(@NonNull android.net.Network, boolean, boolean);
     method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setAcceptUnvalidated(@NonNull android.net.Network, boolean, boolean);
diff --git a/packages/Connectivity/framework/src/android/net/ConnectivityFrameworkInitializer.java b/packages/Connectivity/framework/src/android/net/ConnectivityFrameworkInitializer.java
index 92a792b..a2e218d 100644
--- a/packages/Connectivity/framework/src/android/net/ConnectivityFrameworkInitializer.java
+++ b/packages/Connectivity/framework/src/android/net/ConnectivityFrameworkInitializer.java
@@ -68,5 +68,11 @@
                     return cm.startOrGetTestNetworkManager();
                 }
         );
+
+        SystemServiceRegistry.registerContextAwareService(
+                DnsResolverServiceManager.DNS_RESOLVER_SERVICE,
+                DnsResolverServiceManager.class,
+                (context, serviceBinder) -> new DnsResolverServiceManager(serviceBinder)
+        );
     }
 }
diff --git a/packages/Connectivity/framework/src/android/net/ConnectivityManager.java b/packages/Connectivity/framework/src/android/net/ConnectivityManager.java
index 0418450..043ff38 100644
--- a/packages/Connectivity/framework/src/android/net/ConnectivityManager.java
+++ b/packages/Connectivity/framework/src/android/net/ConnectivityManager.java
@@ -5307,10 +5307,10 @@
      * {@link #unregisterNetworkCallback(NetworkCallback)}.
      *
      * @param request {@link NetworkRequest} describing this request.
-     * @param handler {@link Handler} to specify the thread upon which the callback will be invoked.
-     *                If null, the callback is invoked on the default internal Handler.
      * @param networkCallback The {@link NetworkCallback} to be utilized for this request. Note
      *                        the callback must not be shared - it uniquely specifies this request.
+     * @param handler {@link Handler} to specify the thread upon which the callback will be invoked.
+     *                If null, the callback is invoked on the default internal Handler.
      * @throws IllegalArgumentException if {@code request} contains invalid network capabilities.
      * @throws SecurityException if missing the appropriate permissions.
      * @throws RuntimeException if the app already has too many callbacks registered.
@@ -5325,7 +5325,8 @@
             NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK
     })
     public void requestBackgroundNetwork(@NonNull NetworkRequest request,
-            @NonNull Handler handler, @NonNull NetworkCallback networkCallback) {
+            @NonNull NetworkCallback networkCallback,
+            @SuppressLint("ListenerLast") @NonNull Handler handler) {
         final NetworkCapabilities nc = request.networkCapabilities;
         sendRequestForNetwork(nc, networkCallback, 0, BACKGROUND_REQUEST,
                 TYPE_NONE, new CallbackHandler(handler));
diff --git a/packages/Connectivity/framework/src/android/net/DnsResolverServiceManager.java b/packages/Connectivity/framework/src/android/net/DnsResolverServiceManager.java
new file mode 100644
index 0000000..79009e8
--- /dev/null
+++ b/packages/Connectivity/framework/src/android/net/DnsResolverServiceManager.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.net;
+
+import android.annotation.NonNull;
+import android.os.IBinder;
+
+/**
+ * Provides a way to obtain the DnsResolver binder objects.
+ *
+ * @hide
+ */
+public class DnsResolverServiceManager {
+    /** Service name for the DNS resolver. Keep in sync with DnsResolverService.h */
+    public static final String DNS_RESOLVER_SERVICE = "dnsresolver";
+
+    private final IBinder mResolver;
+
+    DnsResolverServiceManager(IBinder resolver) {
+        mResolver = resolver;
+    }
+
+    /**
+     * Get an {@link IBinder} representing the DnsResolver stable AIDL interface
+     *
+     * @return {@link android.net.IDnsResolver} IBinder.
+     */
+    @NonNull
+    public IBinder getService() {
+        return mResolver;
+    }
+}
diff --git a/packages/Connectivity/framework/src/android/net/LinkProperties.java b/packages/Connectivity/framework/src/android/net/LinkProperties.java
index e41ed72..99f48b4 100644
--- a/packages/Connectivity/framework/src/android/net/LinkProperties.java
+++ b/packages/Connectivity/framework/src/android/net/LinkProperties.java
@@ -686,8 +686,8 @@
     }
 
     /**
-     * Adds a {@link RouteInfo} to this {@code LinkProperties}, if a {@link RouteInfo}
-     * with the same {@link RouteInfo.RouteKey} with different properties
+     * Adds a {@link RouteInfo} to this {@code LinkProperties}. If there is a {@link RouteInfo}
+     * with the same destination, gateway and interface with different properties
      * (e.g., different MTU), it will be updated. If the {@link RouteInfo} had an
      * interface name set and that differs from the interface set for this
      * {@code LinkProperties} an {@link IllegalArgumentException} will be thrown.
diff --git a/packages/SettingsLib/ActionBarShadow/lint-baseline.xml b/packages/SettingsLib/ActionBarShadow/lint-baseline.xml
new file mode 100644
index 0000000..4d5de5f
--- /dev/null
+++ b/packages/SettingsLib/ActionBarShadow/lint-baseline.xml
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.view.View#setOnScrollChangeListener`"
+        errorLine1="            mScrollView.setOnScrollChangeListener(mScrollChangeWatcher);"
+        errorLine2="                        ~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/ActionBarShadow/src/com/android/settingslib/widget/ActionBarShadowController.java"
+            line="81"
+            column="25"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.view.View#setOnScrollChangeListener`"
+        errorLine1="        mScrollView.setOnScrollChangeListener(null);"
+        errorLine2="                    ~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/ActionBarShadow/src/com/android/settingslib/widget/ActionBarShadowController.java"
+            line="88"
+            column="21"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Class requires API level 23 (current min is 21): `android.view.View.OnScrollChangeListener`"
+        errorLine1="    final class ScrollChangeWatcher implements View.OnScrollChangeListener {"
+        errorLine2="                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/ActionBarShadow/src/com/android/settingslib/widget/ActionBarShadowController.java"
+            line="95"
+            column="48"/>
+    </issue>
+
+</issues>
diff --git a/packages/SettingsLib/ActionButtonsPreference/lint-baseline.xml b/packages/SettingsLib/ActionButtonsPreference/lint-baseline.xml
new file mode 100644
index 0000000..a19f7af
--- /dev/null
+++ b/packages/SettingsLib/ActionButtonsPreference/lint-baseline.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="`android:Widget.DeviceDefault.Button.Borderless.Colored` requires API level 28 (current min is 21)"
+        errorLine1="    &lt;style name=&quot;SettingsActionButton&quot; parent=&quot;android:Widget.DeviceDefault.Button.Borderless.Colored&quot;>"
+        errorLine2="                                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/ActionButtonsPreference/res/values/styles.xml"
+            line="19"
+            column="40"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="`android:drawableTint` requires API level 23 (current min is 21)"
+        errorLine1="        &lt;item name=&quot;android:drawableTint&quot;>@*android:color/btn_colored_borderless_text_material&lt;/item>"
+        errorLine2="              ~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/ActionButtonsPreference/res/values/styles.xml"
+            line="21"
+            column="15"/>
+    </issue>
+
+</issues>
diff --git a/packages/SettingsLib/AdaptiveIcon/lint-baseline.xml b/packages/SettingsLib/AdaptiveIcon/lint-baseline.xml
new file mode 100644
index 0000000..01a0495
--- /dev/null
+++ b/packages/SettingsLib/AdaptiveIcon/lint-baseline.xml
@@ -0,0 +1,81 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.res.Resources#getColor`"
+        errorLine1="                                .getColor(colorRes, null /* theme */);"
+        errorLine2="                                 ~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIcon.java"
+            line="75"
+            column="34"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getColor`"
+        errorLine1="        setBackgroundColor(context.getColor(R.color.homepage_generic_icon_background));"
+        errorLine2="                                   ~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveIcon.java"
+            line="87"
+            column="36"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Class requires API level 23 (current min is 21): `android.graphics.drawable.DrawableWrapper`"
+        errorLine1="public class AdaptiveOutlineDrawable extends DrawableWrapper {"
+        errorLine2="                                             ~~~~~~~~~~~~~~~">
+        <location
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+    <issue
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `new android.graphics.drawable.DrawableWrapper`"
+        errorLine1="        super(new AdaptiveIconShapeDrawable(resources));"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.graphics.drawable.DrawableWrapper#getDrawable`"
+        errorLine1="        getDrawable().setTint(Color.WHITE);"
+        errorLine2="        ~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/AdaptiveIcon/src/com/android/settingslib/widget/AdaptiveOutlineDrawable.java"
+            line="82"
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.res.Resources#getColor`"
+        errorLine1="        return resources.getColor(resId, /* theme */ null);"
+        errorLine2="                         ~~~~~~~~">
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+            line="107"
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+</issues>
diff --git a/packages/SettingsLib/BarChartPreference/lint-baseline.xml b/packages/SettingsLib/BarChartPreference/lint-baseline.xml
new file mode 100644
index 0000000..f1043bb
--- /dev/null
+++ b/packages/SettingsLib/BarChartPreference/lint-baseline.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="`@android:style/Widget.DeviceDefault.Button.Borderless.Colored` requires API level 28 (current min is 21)"
+        errorLine1="           parent=&quot;@android:style/Widget.DeviceDefault.Button.Borderless.Colored&quot;>"
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+            file="frameworks/base/packages/SettingsLib/BarChartPreference/res/values/styles.xml"
+            line="35"
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+</issues>
diff --git a/packages/SettingsLib/HelpUtils/lint-baseline.xml b/packages/SettingsLib/HelpUtils/lint-baseline.xml
new file mode 100644
index 0000000..940f027
--- /dev/null
+++ b/packages/SettingsLib/HelpUtils/lint-baseline.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 28 (current min is 21): `android.content.pm.PackageInfo#getLongVersionCode`"
+        errorLine1="                sCachedVersionCode = Long.toString(info.getLongVersionCode());"
+        errorLine2="                                                        ~~~~~~~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/HelpUtils/src/com/android/settingslib/HelpUtils.java"
+            line="239"
+            column="57"/>
+    </issue>
+
+</issues>
diff --git a/packages/SettingsLib/ProgressBar/lint-baseline.xml b/packages/SettingsLib/ProgressBar/lint-baseline.xml
new file mode 100644
index 0000000..03d0f3f
--- /dev/null
+++ b/packages/SettingsLib/ProgressBar/lint-baseline.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="`?android:attr/colorSecondary` requires API level 25 (current min is 21)"
+        errorLine1="        android:background=&quot;?android:attr/colorSecondary&quot; />"
+        errorLine2="        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/ProgressBar/res/layout/progress_header.xml"
+            line="27"
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+    </issue>
+
+</issues>
diff --git a/packages/SettingsLib/RestrictedLockUtils/lint-baseline.xml b/packages/SettingsLib/RestrictedLockUtils/lint-baseline.xml
new file mode 100644
index 0000000..173c735
--- /dev/null
+++ b/packages/SettingsLib/RestrictedLockUtils/lint-baseline.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getSystemService`"
+        errorLine1="        ComponentName adminComponent = userContext.getSystemService("
+        errorLine2="                                                   ~~~~~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/RestrictedLockUtils/src/com/android/settingslib/RestrictedLockUtils.java"
+            line="59"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getSystemService`"
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+        errorLine2="                                 ~~~~~~~~~~~~~~~~">
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+</issues>
diff --git a/packages/SettingsLib/SettingsSpinner/lint-baseline.xml b/packages/SettingsLib/SettingsSpinner/lint-baseline.xml
new file mode 100644
index 0000000..ae1ed38e
--- /dev/null
+++ b/packages/SettingsLib/SettingsSpinner/lint-baseline.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `new android.widget.Spinner`"
+        errorLine1="        super(context, attrs, defStyleAttr, defStyleRes, mode, null);"
+        errorLine2="        ~~~~~">
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+            file="frameworks/base/packages/SettingsLib/SettingsSpinner/src/com/android/settingslib/widget/settingsspinner/SettingsSpinner.java"
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+
+</issues>
diff --git a/packages/SettingsLib/Tile/lint-baseline.xml b/packages/SettingsLib/Tile/lint-baseline.xml
new file mode 100644
index 0000000..2b093dd
--- /dev/null
+++ b/packages/SettingsLib/Tile/lint-baseline.xml
@@ -0,0 +1,81 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `java.lang.Iterable#forEach`"
+        errorLine1="        controllers.forEach(controller -> {"
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+        <location
+            file="frameworks/base/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/SwitchesProvider.java"
+            line="79"
+            column="21"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.os.Parcel#readBoolean`"
+        errorLine1="        final boolean isProviderTile = in.readBoolean();"
+        errorLine2="                                          ~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/Tile.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.os.Parcel#writeBoolean`"
+        errorLine1="        dest.writeBoolean(this instanceof ProviderTile);"
+        errorLine2="             ~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/Tile.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.graphics.drawable.Icon#createWithResource`"
+        errorLine1="            final Icon icon = Icon.createWithResource(componentInfo.packageName, iconResId);"
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+            file="frameworks/base/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/Tile.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.graphics.drawable.Icon#setTint`"
+        errorLine1="                icon.setTint(tintColor);"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.os.Parcel#readBoolean`"
+        errorLine1="            final boolean isProviderTile = source.readBoolean();"
+        errorLine2="                                                  ~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/Tile.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.content.Context#getAttributionTag`"
+        errorLine1="            return provider.call(context.getPackageName(), context.getAttributionTag(),"
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+            file="frameworks/base/packages/SettingsLib/Tile/src/com/android/settingslib/drawer/TileUtils.java"
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+</issues>
diff --git a/packages/SettingsLib/Utils/lint-baseline.xml b/packages/SettingsLib/Utils/lint-baseline.xml
new file mode 100644
index 0000000..93cf3cc
--- /dev/null
+++ b/packages/SettingsLib/Utils/lint-baseline.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getSystemService`"
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+            file="frameworks/base/packages/SettingsLib/Utils/src/com/android/settingslib/utils/applications/AppUtils.java"
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+</issues>
diff --git a/packages/SettingsLib/lint-baseline.xml b/packages/SettingsLib/lint-baseline.xml
new file mode 100644
index 0000000..403de43
--- /dev/null
+++ b/packages/SettingsLib/lint-baseline.xml
@@ -0,0 +1,4118 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getSystemService`"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getSystemService`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractImsStatusPreferenceController.java"
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+
+    <issue
+        id="NewApi"
+        message="Class requires API level 23 (current min is 21): `android.telephony.CarrierConfigManager`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractImsStatusPreferenceController.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.telephony.SubscriptionManager#getDefaultDataSubscriptionId`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractImsStatusPreferenceController.java"
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.telephony.CarrierConfigManager#getConfigForSubId`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractImsStatusPreferenceController.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 22 (current min is 21): `android.os.BaseBundle#getBoolean`"
+        errorLine1="        return config != null &amp;&amp; config.getBoolean("
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractImsStatusPreferenceController.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.telephony.SubscriptionManager#getDefaultDataSubscriptionId`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractImsStatusPreferenceController.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.telephony.SubscriptionManager#isValidSubscriptionId`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractImsStatusPreferenceController.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.telephony.ims.ImsMmTelManager#getRegistrationState`"
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+    <issue
+        id="NewApi"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.net.ConnectivityManager#getActiveNetwork`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractIpAddressPreferenceController.java"
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+    <issue
+        id="NewApi"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/deviceinfo/AbstractSerialNumberPreferenceController.java"
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+    <issue
+        id="NewApi"
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+    <issue
+        id="NewApi"
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+    <issue
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+    <issue
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+    <issue
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+    <issue
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+        message="Call requires API level 26 (current min is 21): `android.net.wifi.hotspot2.PasspointConfiguration#getHomeSp`"
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+    <issue
+        id="NewApi"
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+    <issue
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+    <issue
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+    <issue
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+    <issue
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+    <issue
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+        message="The type of the for loop iterated value is android.util.ArraySet&lt;android.net.wifi.ScanResult>, which requires API level 23 (current min is 21)"
+        errorLine1="                for (ScanResult result : mScanResults) {"
+        errorLine2="                                         ~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="667"
+            column="42"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.net.wifi.WifiConfiguration#isPasspoint`"
+        errorLine1="        if (config.isPasspoint()) {"
+        errorLine2="                   ~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="695"
+            column="20"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.net.wifi.WifiConfiguration#getKey`"
+        errorLine1="            return getKey(config.getKey());"
+        errorLine2="                                 ~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="696"
+            column="34"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.net.wifi.WifiManager#isWpa3SaeSupported`"
+        errorLine1="            if (otherApSecurity == SECURITY_SAE &amp;&amp; getWifiManager().isWpa3SaeSupported()) {"
+        errorLine2="                                                                    ~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="755"
+            column="69"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.net.wifi.WifiManager#isEnhancedOpenSupported`"
+        errorLine1="            if (otherApSecurity == SECURITY_OWE &amp;&amp; getWifiManager().isEnhancedOpenSupported()) {"
+        errorLine2="                                                                    ~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="768"
+            column="69"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.net.wifi.WifiConfiguration#isPasspoint`"
+        errorLine1="        if (config.isPasspoint()) {"
+        errorLine2="                   ~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="784"
+            column="20"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.net.wifi.WifiConfiguration#getKey`"
+        errorLine1="            return (isPasspoint() &amp;&amp; config.getKey().equals(mConfig.getKey()));"
+        errorLine2="                                            ~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="785"
+            column="45"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.net.wifi.WifiConfiguration#getKey`"
+        errorLine1="            return (isPasspoint() &amp;&amp; config.getKey().equals(mConfig.getKey()));"
+        errorLine2="                                                                    ~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="785"
+            column="69"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.net.wifi.WifiManager#isWpa3SaeSupported`"
+        errorLine1="            if (configSecurity == SECURITY_SAE &amp;&amp; getWifiManager().isWpa3SaeSupported()) {"
+        errorLine2="                                                                   ~~~~~~~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="795"
+            column="68"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.net.wifi.WifiManager#isEnhancedOpenSupported`"
+        errorLine1="            if (configSecurity == SECURITY_OWE &amp;&amp; getWifiManager().isEnhancedOpenSupported()) {"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="803"
+            column="68"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.net.wifi.WifiConfiguration#isPasspoint`"
+        errorLine1="        if (!config.isPasspoint() &amp;&amp; !isSameSsidOrBssid(wifiInfo)) {"
+        errorLine2="                    ~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="817"
+            column="21"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.net.wifi.WifiManager#isWpa3SaeSupported`"
+        errorLine1="                    &amp;&amp; getWifiManager().isWpa3SaeSupported()) {"
+        errorLine2="                                        ~~~~~~~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="838"
+            column="41"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.net.wifi.WifiManager#isEnhancedOpenSupported`"
+        errorLine1="            if (scanResultSccurity == SECURITY_OWE &amp;&amp; getWifiManager().isEnhancedOpenSupported()) {"
+        errorLine2="                                                                       ~~~~~~~~~~~~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="852"
+            column="72"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.net.wifi.WifiManager#calculateSignalLevel`"
+        errorLine1="        return getWifiManager().calculateSignalLevel(mRssi);"
+        errorLine2="                                ~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="892"
+            column="33"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `new android.util.ArraySet`"
+        errorLine1="        Set&lt;ScanResult> allScans = new ArraySet&lt;>();"
+        errorLine2="                                   ~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="905"
+            column="36"/>
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+
+    <issue
+        id="NewApi"
+        message="Cast from `ArraySet` to `Set` requires API level 23 (current min is 21)"
+        errorLine1="        Set&lt;ScanResult> allScans = new ArraySet&lt;>();"
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+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="905"
+            column="36"/>
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+
+    <issue
+        id="NewApi"
+        message="Cast from `ArraySet` to `Collection` requires API level 23 (current min is 21)"
+        errorLine1="            allScans.addAll(mScanResults);"
+        errorLine2="                            ~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="907"
+            column="29"/>
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+
+    <issue
+        id="NewApi"
+        message="Cast from `ArraySet` to `Collection` requires API level 23 (current min is 21)"
+        errorLine1="            allScans.addAll(mExtraScanResults);"
+        errorLine2="                            ~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="908"
+            column="29"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="The type of the for loop iterated value is android.util.ArraySet&lt;android.net.wifi.ScanResult>, which requires API level 23 (current min is 21)"
+        errorLine1="            for (ScanResult result : mScanResults) {"
+        errorLine2="                                     ~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="934"
+            column="38"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.net.wifi.WifiConfiguration#isPasspoint`"
+        errorLine1="        if (mConfig != null &amp;&amp; mConfig.isPasspoint()) {"
+        errorLine2="                                       ~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1069"
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+
+    <issue
+        id="NewApi"
+        message="Field requires API level 23 (current min is 21): `android.net.wifi.WifiConfiguration#providerFriendlyName`"
+        errorLine1="            return mConfig.providerFriendlyName;"
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+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1070"
+            column="20"/>
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+
+    <issue
+        id="NewApi"
+        message="Field requires API level 23 (current min is 21): `android.net.wifi.WifiConfiguration#providerFriendlyName`"
+        errorLine1="            return mConfig.providerFriendlyName;"
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+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1121"
+            column="20"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.net.wifi.WifiConfiguration#isPasspoint`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1266"
+            column="43"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 28 (current min is 21): `android.content.Context#getMainExecutor`"
+        errorLine1="                mContext.getMainExecutor(),"
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+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1315"
+            column="26"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.net.wifi.WifiInfo#getPasspointFqdn`"
+        errorLine1="                    &amp;&amp; TextUtils.equals(info.getPasspointFqdn(), mConfig.FQDN)"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1332"
+            column="46"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.net.wifi.WifiInfo#getPasspointProviderFriendlyName`"
+        errorLine1="                    &amp;&amp; TextUtils.equals(info.getPasspointProviderFriendlyName(),"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1333"
+            column="46"/>
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+
+    <issue
+        id="NewApi"
+        message="Field requires API level 23 (current min is 21): `android.net.wifi.WifiConfiguration#providerFriendlyName`"
+        errorLine1="                    mConfig.providerFriendlyName));"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1334"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getSystemService`"
+        errorLine1="                final NetworkScoreManager networkScoreManager = context.getSystemService("
+        errorLine2="                                                                        ~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1654"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getSystemService`"
+        errorLine1="            WifiManager wifiManager = context.getSystemService(WifiManager.class);"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1670"
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.net.wifi.WifiManager#isWpa3SaeSupported`"
+        errorLine1="            return wifiManager.isWpa3SaeSupported() ? SECURITY_SAE : SECURITY_PSK;"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1753"
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.net.wifi.WifiManager#isEnhancedOpenSupported`"
+        errorLine1="            return wifiManager.isEnhancedOpenSupported() ? SECURITY_OWE : SECURITY_NONE;"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1758"
+            column="32"/>
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+
+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.net.wifi.hotspot2.PasspointConfiguration#getUniqueId`"
+        errorLine1="            String uniqueId = passpointConfig.getUniqueId();"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1975"
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+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.net.wifi.WifiConfiguration#getKey`"
+        errorLine1="                if (TextUtils.equals(config.getKey(), uniqueId)) {"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"
+            line="1979"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getSystemService`"
+        errorLine1="        final AccessibilityManager accessibilityManager = ctx.getSystemService("
+        errorLine2="                                                              ~~~~~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/accessibility/AccessibilityButtonHelper.java"
+            line="37"
+            column="63"/>
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `new android.util.ArraySet`"
+        errorLine1="            enabledServices = new ArraySet&lt;>(1);"
+        errorLine2="                              ~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/accessibility/AccessibilityUtils.java"
+            line="131"
+            column="31"/>
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+    <issue
+        id="NewApi"
+        message="Cast from `ArraySet` to `Set` requires API level 23 (current min is 21)"
+        errorLine1="            enabledServices = new ArraySet&lt;>(1);"
+        errorLine2="                              ~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/accessibility/AccessibilityUtils.java"
+            line="131"
+            column="31"/>
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getSystemService`"
+        errorLine1="            return mContext.getSystemService(UserManager.class);"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/users/AppRestrictionsHelper.java"
+            line="418"
+            column="29"/>
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+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.content.pm.PackageManager#getModuleInfo`"
+        errorLine1="            pm.getModuleInfo(packageName, 0 /* flags */);"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/AppUtils.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getSystemService`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/ApplicationsState.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.content.Context#getSystemService`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/ApplicationsState.java"
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+    <issue
+        id="NewApi"
+        message="Class requires API level 26 (current min is 21): `android.app.usage.StorageStatsManager`"
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+        errorLine2="                                           ~~~~~~~~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/ApplicationsState.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.content.pm.PackageManager#getInstalledModules`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/ApplicationsState.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.content.pm.ModuleInfo#getPackageName`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/ApplicationsState.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.content.pm.ModuleInfo#isHidden`"
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+        errorLine2="                                                           ~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/ApplicationsState.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 26 (current min is 21): `android.app.usage.StorageStatsManager#queryStatsForPackage`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/ApplicationsState.java"
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+    <issue
+        id="NewApi"
+        message="Field requires API level 26 (current min is 21): `android.content.pm.ApplicationInfo#storageUuid`"
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+    <issue
+        id="NewApi"
+        message="Field requires API level 26 (current min is 21): `android.content.pm.ApplicationInfo#storageUuid`"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 26 (current min is 21): `android.app.usage.StorageStats#getDataBytes`"
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+        errorLine2="                                                        ~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/ApplicationsState.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 26 (current min is 21): `android.app.usage.StorageStats#getCacheBytes`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/ApplicationsState.java"
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+    <issue
+        id="NewApi"
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+    <issue
+        id="NewApi"
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+        errorLine1="                                                        mStats.queryStatsForPackage("
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/ApplicationsState.java"
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+    <issue
+        id="NewApi"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/applications/ApplicationsState.java"
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+    <issue
+        id="NewApi"
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+        errorLine2="                                                                         ~~~~~~~~~~~~~">
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+    <issue
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+    <issue
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+        message="Field requires API level 24 (current min is 21): `android.service.notification.Condition#id`"
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+        errorLine2="                                                                      ~~~~">
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+    <issue
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+    <issue
+        id="NewApi"
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+    <issue
+        id="NewApi"
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+        errorLine2="                                                                   ~~~~~~~~~~~~~~~">
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+    <issue
+        id="NewApi"
+        message="Field requires API level 24 (current min is 21): `android.service.notification.Condition#summary`"
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+    <issue
+        id="NewApi"
+        message="Field requires API level 24 (current min is 21): `android.service.notification.Condition#line2`"
+        errorLine1="        final String line2 = condition.line2;"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/notification/EnableZenModeDialog.java"
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+    <issue
+        id="NewApi"
+        message="Field requires API level 24 (current min is 21): `android.service.notification.Condition#summary`"
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+        errorLine2="                                                      ~~~~~~~~~~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/notification/EnableZenModeDialog.java"
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+    <issue
+        id="NewApi"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.app.NotificationManager#getNotificationPolicy`"
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+    <issue
+        id="NewApi"
+        message="Field requires API level 23 (current min is 21): `android.app.NotificationManager.Policy#priorityCategories`"
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+    <issue
+        id="NewApi"
+        message="Field requires API level 24 (current min is 21): `android.service.notification.Condition#id`"
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+    <issue
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+        message="Class requires API level 29 (current min is 21): `android.bluetooth.BluetoothHearingAid`"
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+    <issue
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+        errorLine2="                                                                       ~~~~~~~~">
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/bluetooth/HearingAidProfile.java"
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+    <issue
+        id="NewApi"
+        message="Class requires API level 28 (current min is 21): `android.bluetooth.BluetoothHidDevice`"
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+    <issue
+        id="NewApi"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/bluetooth/HidDeviceProfile.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level 23 (current min is 21): `android.graphics.drawable.Icon#loadDrawable`"
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+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.media.MediaRoute2Info#getName`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/media/InfoMediaDevice.java"
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+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.media.MediaRoute2Info#getClientPackageName`"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/media/InfoMediaDevice.java"
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+    <issue
+        id="NewApi"
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+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/media/InfoMediaDevice.java"
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+    <issue
+        id="NewApi"
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+    <issue
+        id="NewApi"
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+    <issue
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+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.media.MediaRoute2Info#getName`"
+        errorLine1="                Log.d(TAG, route.getName() + &quot; is deselectable for &quot; + mPackageName);"
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+    <issue
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+        message="Call requires API level R (current min is 21): `android.media.RoutingSessionInfo#getVolumeMax`"
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+        id="NewApi"
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+        id="NewApi"
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+        errorLine2="                                                    ~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/WifiTracker.java"
+            line="1117"
+            column="53"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 21): `android.net.wifi.WifiManager#isWpa3SuiteBSupported`"
+        errorLine1="        final boolean isSuiteBSupported = mWifiManager.isWpa3SuiteBSupported();"
+        errorLine2="                                                       ~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/WifiTracker.java"
+            line="1118"
+            column="56"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 21): `android.net.wifi.WifiInfo#getWifiStandard`"
+        errorLine1="            visibility.append(&quot; standard = &quot;).append(info.getWifiStandard());"
+        errorLine2="                                                          ~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/wifi/WifiUtils.java"
+            line="103"
+            column="59"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 24 (current min is 21): `android.service.notification.Condition#line1`"
+        errorLine1="                radioContentText = condition.line1;"
+        errorLine2="                                   ~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/notification/ZenDurationDialog.java"
+            line="285"
+            column="36"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 22 (current min is 21): `android.view.View#setAccessibilityTraversalAfter`"
+        errorLine1="                radio.setAccessibilityTraversalAfter(lastView.getId());"
+        errorLine2="                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/notification/ZenRadioLayout.java"
+            line="54"
+            column="23"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 22 (current min is 21): `android.view.View#setAccessibilityTraversalAfter`"
+        errorLine1="            if (contentClick != null) contentClick.setAccessibilityTraversalAfter(radio.getId());"
+        errorLine2="                                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/notification/ZenRadioLayout.java"
+            line="57"
+            column="52"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.icu.text.TimeZoneFormat#getInstance`"
+        errorLine1="        TimeZoneFormat tzFormatter = TimeZoneFormat.getInstance(locale);"
+        errorLine2="                                                    ~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="99"
+            column="53"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.icu.text.TimeZoneNames#getInstance`"
+        errorLine1="        TimeZoneNames timeZoneNames = TimeZoneNames.getInstance(locale);"
+        errorLine2="                                                    ~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="101"
+            column="53"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.icu.text.TimeZoneNames#getInstance`"
+        errorLine1="        final TimeZoneNames timeZoneNames = TimeZoneNames.getInstance(locale);"
+        errorLine2="                                                          ~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="114"
+            column="59"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.icu.util.TimeZone#getCanonicalID`"
+        errorLine1="            String canonicalZoneId = android.icu.util.TimeZone.getCanonicalID(tz.getID());"
+        errorLine2="                                                               ~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="222"
+            column="64"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.icu.text.TimeZoneNames#getExemplarLocationName`"
+        errorLine1="            displayName = timeZoneNames.getExemplarLocationName(canonicalZoneId);"
+        errorLine2="                                        ~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="226"
+            column="41"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 24 (current min is 21): `android.icu.text.TimeZoneNames.NameType#LONG_DAYLIGHT`"
+        errorLine1="                tz.inDaylightTime(now) ? TimeZoneNames.NameType.LONG_DAYLIGHT"
+        errorLine2="                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="242"
+            column="42"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 24 (current min is 21): `android.icu.text.TimeZoneNames.NameType#LONG_STANDARD`"
+        errorLine1="                        : TimeZoneNames.NameType.LONG_STANDARD;"
+        errorLine2="                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="243"
+            column="27"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.icu.text.TimeZoneNames#getDisplayName`"
+        errorLine1="        return names.getDisplayName(getCanonicalZoneId(tz), nameType, now.getTime());"
+        errorLine2="                     ~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="244"
+            column="22"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.icu.util.TimeZone#getCanonicalID`"
+        errorLine1="        final String canonicalId = android.icu.util.TimeZone.getCanonicalID(id);"
+        errorLine2="                                                             ~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="249"
+            column="62"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.icu.text.TimeZoneFormat#getGMTPattern`"
+        errorLine1="        final String gmtPattern = tzFormatter.getGMTPattern();"
+        errorLine2="                                              ~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="290"
+            column="47"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 24 (current min is 21): `android.icu.text.TimeZoneFormat.GMTOffsetPatternType#NEGATIVE_HM`"
+        errorLine1="            patternType = TimeZoneFormat.GMTOffsetPatternType.NEGATIVE_HM;"
+        errorLine2="                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="312"
+            column="27"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 24 (current min is 21): `android.icu.text.TimeZoneFormat.GMTOffsetPatternType#POSITIVE_HM`"
+        errorLine1="            patternType = TimeZoneFormat.GMTOffsetPatternType.POSITIVE_HM;"
+        errorLine2="                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="314"
+            column="27"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.icu.text.TimeZoneFormat#getGMTOffsetPattern`"
+        errorLine1="        final String gmtOffsetPattern = tzFormatter.getGMTOffsetPattern(patternType);"
+        errorLine2="                                                    ~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="316"
+            column="53"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.icu.text.TimeZoneFormat#getGMTOffsetDigits`"
+        errorLine1="        final String localizedDigits = tzFormatter.getGMTOffsetDigits();"
+        errorLine2="                                                   ~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="317"
+            column="52"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 24 (current min is 21): `android.icu.text.TimeZoneFormat#getInstance`"
+        errorLine1="            final TimeZoneFormat tzFormatter = TimeZoneFormat.getInstance(locale);"
+        errorLine2="                                                              ~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/src/com/android/settingslib/datetime/ZoneGetter.java"
+            line="377"
+            column="63"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="`?android:attr/colorError` requires API level 26 (current min is 21)"
+        errorLine1="    &lt;item android:color=&quot;?android:attr/colorError&quot; />"
+        errorLine2="          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/res/color/batterymeter_plus_color.xml"
+            line="17"
+            column="11"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="`@android:id/switch_widget` requires API level 24 (current min is 21)"
+        errorLine1="        android:id=&quot;@android:id/switch_widget&quot;"
+        errorLine2="        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/res/layout/restricted_switch_widget.xml"
+            line="26"
+            column="9"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="`?android:attr/dialogPreferredPadding` requires API level 22 (current min is 21)"
+        errorLine1="        android:paddingStart=&quot;?android:attr/dialogPreferredPadding&quot;"
+        errorLine2="        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/res/layout/settings_dialog_title.xml"
+            line="30"
+            column="9"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="`?android:attr/dialogPreferredPadding` requires API level 22 (current min is 21)"
+        errorLine1="        android:paddingEnd=&quot;?android:attr/dialogPreferredPadding&quot;"
+        errorLine2="        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/res/layout/settings_dialog_title.xml"
+            line="31"
+            column="9"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="`?android:attr/colorError` requires API level 26 (current min is 21)"
+        errorLine1="            android:textColor=&quot;?android:attr/colorError&quot;/>"
+        errorLine2="            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SettingsLib/res/layout/zen_mode_turn_on_dialog_container.xml"
+            line="58"
+            column="13"/>
+    </issue>
+
+</issues>
diff --git a/packages/Shell/AndroidManifest.xml b/packages/Shell/AndroidManifest.xml
index bd5f8ab..9a3b76f 100644
--- a/packages/Shell/AndroidManifest.xml
+++ b/packages/Shell/AndroidManifest.xml
@@ -39,6 +39,75 @@
     <uses-permission android:name="android.permission.WRITE_USER_DICTIONARY" />
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+    <uses-permission android:name="android.permission.RECEIVE_SMS" />
+    <uses-permission android:name="android.permission.RECEIVE_WAP_PUSH" />
+    <uses-permission android:name="android.permission.RECEIVE_MMS" />
+    <uses-permission android:name="android.permission.READ_CELL_BROADCASTS" />
+    <uses-permission android:name="android.permission.ACCESS_MEDIA_LOCATION" />
+    <uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS" />
+    <uses-permission android:name="android.permission.READ_PHONE_NUMBERS" />
+    <uses-permission android:name="android.permission.USE_SIP" />
+    <uses-permission android:name="android.permission.ANSWER_PHONE_CALLS" />
+    <uses-permission android:name="android.permission.ACCEPT_HANDOVER" />
+    <uses-permission android:name="android.permission.ACTIVITY_RECOGNITION" />
+    <uses-permission android:name="android.permission.BODY_SENSORS" />
+    <uses-permission android:name="com.android.voicemail.permission.ADD_VOICEMAIL" />
+    <uses-permission android:name="android.permission.WRITE_EMBEDDED_SUBSCRIPTIONS" />
+    <uses-permission android:name="android.permission.GET_PROCESS_STATE_AND_OOM_SCORE" />
+    <uses-permission android:name="android.permission.READ_LOGS" />
+    <uses-permission android:name="android.permission.BRIGHTNESS_SLIDER_USAGE" />
+    <uses-permission android:name="android.permission.ACCESS_AMBIENT_LIGHT_STATS" />
+    <uses-permission android:name="android.permission.CONFIGURE_DISPLAY_BRIGHTNESS" />
+    <uses-permission android:name="android.permission.SET_VOLUME_KEY_LONG_PRESS_LISTENER" />
+    <uses-permission android:name="android.permission.SET_MEDIA_KEY_LISTENER" />
+    <uses-permission android:name="android.permission.INSTANT_APP_FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.MANAGE_OWN_CALLS" />
+    <uses-permission android:name="android.permission.CALL_COMPANION_APP" />
+    <uses-permission android:name="android.permission.USE_FINGERPRINT" />
+    <uses-permission android:name="android.permission.READ_PROFILE" />
+    <uses-permission android:name="android.permission.WRITE_PROFILE" />
+    <uses-permission android:name="android.permission.READ_SOCIAL_STREAM" />
+    <uses-permission android:name="android.permission.WRITE_SOCIAL_STREAM" />
+    <uses-permission android:name="android.permission.WRITE_SMS" />
+    <uses-permission android:name="android.permission.AUTHENTICATE_ACCOUNTS" />
+    <uses-permission android:name="android.permission.MANAGE_ACCOUNTS" />
+    <uses-permission android:name="android.permission.USE_CREDENTIALS" />
+    <uses-permission android:name="android.permission.SUBSCRIBED_FEEDS_READ" />
+    <uses-permission android:name="android.permission.SUBSCRIBED_FEEDS_WRITE" />
+    <uses-permission android:name="android.permission.FLASHLIGHT" />
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.NFC" />
+    <uses-permission android:name="android.permission.NFC_TRANSACTION_EVENT" />
+    <uses-permission android:name="android.permission.NFC_PREFERRED_PAYMENT_INFO" />
+    <uses-permission android:name="android.permission.CHANGE_WIFI_MULTICAST_STATE" />
+    <uses-permission android:name="android.permission.TRANSMIT_IR" />
+    <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
+    <uses-permission android:name="android.permission.REQUEST_PASSWORD_COMPLEXITY" />
+    <uses-permission android:name="android.permission.GET_TASKS" />
+    <uses-permission android:name="android.permission.RESTART_PACKAGES" />
+    <uses-permission android:name="android.permission.REQUEST_COMPANION_RUN_IN_BACKGROUND" />
+    <uses-permission android:name="android.permission.REQUEST_COMPANION_USE_DATA_IN_BACKGROUND" />
+    <uses-permission android:name="android.permission.REQUEST_COMPANION_PROFILE_WATCH" />
+    <uses-permission android:name="android.permission.HIDE_OVERLAY_WINDOWS" />
+    <uses-permission android:name="android.permission.SET_WALLPAPER_HINTS" />
+    <uses-permission android:name="android.permission.READ_SYNC_SETTINGS" />
+    <uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS" />
+    <uses-permission android:name="android.permission.READ_SYNC_STATS" />
+    <uses-permission android:name="com.android.browser.permission.READ_HISTORY_BOOKMARKS" />
+    <uses-permission android:name="com.android.browser.permission.WRITE_HISTORY_BOOKMARKS" />
+    <uses-permission android:name="com.android.alarm.permission.SET_ALARM" />
+    <uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />
+    <uses-permission android:name="com.android.launcher.permission.UNINSTALL_SHORTCUT" />
+    <uses-permission android:name="android.permission.PERSISTENT_ACTIVITY" />
+    <uses-permission android:name="android.permission.GET_PACKAGE_SIZE" />
+    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.SCHEDULE_EXACT_ALARM" />
+    <uses-permission android:name="android.permission.REQUEST_DELETE_PACKAGES" />
+    <uses-permission android:name="android.permission.REQUEST_OBSERVE_COMPANION_DEVICE_PRESENCE" />
+    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
+    <uses-permission android:name="android.permission.ACCESS_NOTIFICATION_POLICY" />
+    <uses-permission android:name="android.permission.READ_INSTALL_SESSIONS" />
+    <uses-permission android:name="android.permission.USE_FULL_SCREEN_INTENT" />
     <!-- ACCESS_BACKGROUND_LOCATION is needed for testing purposes only. -->
     <uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS" />
@@ -387,6 +456,9 @@
     <!-- Permission required for CTS test - CtsAlarmManagerTestCases -->
     <uses-permission android:name="android.permission.SCHEDULE_PRIORITIZED_ALARM" />
 
+    <!-- Permission required for CTS test - CtsUwbTestCases -->
+    <uses-permission android:name="android.permission.UWB_PRIVILEGED" />
+
     <application android:label="@string/app_label"
                 android:theme="@android:style/Theme.DeviceDefault.DayNight"
                 android:defaultToDeviceProtectedStorage="true"
diff --git a/packages/Shell/TEST_MAPPING b/packages/Shell/TEST_MAPPING
index a149b5c..9bb1b4b 100644
--- a/packages/Shell/TEST_MAPPING
+++ b/packages/Shell/TEST_MAPPING
@@ -18,6 +18,20 @@
           "exclude-annotation": "androidx.test.filters.FlakyTest"
         }
       ]
+    },
+    {
+      "name": "CtsUiAutomationTestCases",
+      "options": [
+        {
+          "include-filter": "android.app.uiautomation.cts.UiAutomationTest#testAdoptAllShellPermissions"
+        },
+        {
+          "include-filter": "android.app.uiautomation.cts.UiAutomationTest#testAdoptSomeShellPermissions"
+        },
+        {
+          "exclude-annotation": "androidx.test.filters.FlakyTest"
+        }
+      ]
     }
   ],
   "postsubmit": [
diff --git a/packages/SystemUI/shared/lint-baseline.xml b/packages/SystemUI/shared/lint-baseline.xml
new file mode 100644
index 0000000..8021fbf
--- /dev/null
+++ b/packages/SystemUI/shared/lint-baseline.xml
@@ -0,0 +1,367 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<issues format="5" by="lint 4.1.0" client="cli" variant="all" version="4.1.0">
+
+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 26): `android.os.RemoteException#rethrowFromSystemServer`"
+        errorLine1="            throw e.rethrowFromSystemServer();"
+        errorLine2="                    ~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/ActivityManagerWrapper.java"
+            line="109"
+            column="21"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.graphics.Bitmap#wrapHardwareBuffer`"
+        errorLine1="        return Bitmap.wrapHardwareBuffer(Objects.requireNonNull(buffer), colorSpace);"
+        errorLine2="                      ~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/recents/utilities/BitmapUtil.java"
+            line="84"
+            column="23"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `new android.util.ArraySet`"
+        errorLine1="        mPluginActions = new ArraySet&lt;>(mSharedPrefs.getStringSet(PLUGIN_ACTIONS, null));"
+        errorLine2="                         ~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/plugins/PluginPrefs.java"
+            line="41"
+            column="26"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `new android.util.ArraySet`"
+        errorLine1="        return new ArraySet&lt;>(mPluginActions);"
+        errorLine2="               ~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/plugins/PluginPrefs.java"
+            line="45"
+            column="16"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 28 (current min is 26): `android.graphics.Bitmap#createBitmap`"
+        errorLine1="        return Bitmap.createBitmap(picture);"
+        errorLine2="                      ~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/recents/view/RecentsTransition.java"
+            line="113"
+            column="23"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceControl#release`"
+        errorLine1="        leash.mSurfaceControl.release();"
+        errorLine2="                              ~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/RemoteAnimationTargetCompat.java"
+            line="86"
+            column="31"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceControl#release`"
+        errorLine1="            mStartLeash.release();"
+        errorLine2="                        ~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/RemoteAnimationTargetCompat.java"
+            line="88"
+            column="25"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceControl#isValid`"
+        errorLine1="        return mSurfaceControl != null &amp;&amp; mSurfaceControl.isValid();"
+        errorLine2="                                                          ~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/SurfaceControlCompat.java"
+            line="41"
+            column="59"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 26): `android.view.SurfaceControlViewHost#release`"
+        errorLine1="            mSurfaceControlViewHost.release();"
+        errorLine2="                                    ~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/SurfaceViewRequestReceiver.java"
+            line="61"
+            column="37"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level R (current min is 26): `android.view.SurfaceView#getHostToken`"
+        errorLine1="        bundle.putBinder(KEY_HOST_TOKEN, surfaceView.getHostToken());"
+        errorLine2="                                                     ~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/SurfaceViewRequestUtils.java"
+            line="34"
+            column="54"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceView#getSurfaceControl`"
+        errorLine1="        bundle.putParcelable(KEY_SURFACE_CONTROL, surfaceView.getSurfaceControl());"
+        errorLine2="                                                              ~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/SurfaceViewRequestUtils.java"
+            line="35"
+            column="63"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Cast from `SurfaceControl` to `Parcelable` requires API level 29 (current min is 26)"
+        errorLine1="        bundle.putParcelable(KEY_SURFACE_CONTROL, surfaceView.getSurfaceControl());"
+        errorLine2="                                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/SurfaceViewRequestUtils.java"
+            line="35"
+            column="51"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceControl#isValid`"
+        errorLine1="                if (mBarrierSurfaceControl == null || !mBarrierSurfaceControl.isValid()) {"
+        errorLine2="                                                                              ~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/SyncRtSurfaceTransactionApplierCompat.java"
+            line="106"
+            column="79"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `new android.view.SurfaceControl.Transaction`"
+        errorLine1="                Transaction t = new Transaction();"
+        errorLine2="                                ~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/SyncRtSurfaceTransactionApplierCompat.java"
+            line="112"
+            column="33"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceControl.Transaction#apply`"
+        errorLine1="                t.apply();"
+        errorLine2="                  ~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/SyncRtSurfaceTransactionApplierCompat.java"
+            line="119"
+            column="19"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceControl.Transaction#setAlpha`"
+        errorLine1="                t.setAlpha(surface, alpha);"
+        errorLine2="                  ~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/SyncRtSurfaceTransactionApplierCompat.java"
+            line="361"
+            column="19"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceControl.Transaction#setLayer`"
+        errorLine1="                t.setLayer(surface, layer);"
+        errorLine2="                  ~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/SyncRtSurfaceTransactionApplierCompat.java"
+            line="364"
+            column="19"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 29 (current min is 26): `android.app.TaskInfo#origActivity`"
+        errorLine1="            ComponentName sourceComponent = t.origActivity != null"
+        errorLine2="                                            ~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/recents/model/Task.java"
+            line="84"
+            column="45"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 29 (current min is 26): `android.app.TaskInfo#origActivity`"
+        errorLine1="                    ? t.origActivity"
+        errorLine2="                      ~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/recents/model/Task.java"
+            line="86"
+            column="23"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 29 (current min is 26): `android.app.TaskInfo#taskId`"
+        errorLine1="            this.id = t.taskId;"
+        errorLine2="                      ~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/recents/model/Task.java"
+            line="89"
+            column="23"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 29 (current min is 26): `android.app.TaskInfo#baseIntent`"
+        errorLine1="            this.baseIntent = t.baseIntent;"
+        errorLine2="                              ~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/recents/model/Task.java"
+            line="91"
+            column="31"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 29 (current min is 26): `android.app.TaskInfo#taskDescription`"
+        errorLine1="        ActivityManager.TaskDescription td = taskInfo.taskDescription;"
+        errorLine2="                                             ~~~~~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/recents/model/Task.java"
+            line="280"
+            column="46"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 29 (current min is 26): `android.app.TaskInfo#topActivity`"
+        errorLine1="                taskInfo.supportsSplitScreenMultiWindow, isLocked, td, taskInfo.topActivity);"
+        errorLine2="                                                                       ~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/recents/model/Task.java"
+            line="284"
+            column="72"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 29 (current min is 26): `android.app.TaskInfo#topActivity`"
+        errorLine1="        return info.topActivity;"
+        errorLine2="               ~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/TaskInfoCompat.java"
+            line="42"
+            column="16"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 29 (current min is 26): `android.app.TaskInfo#taskDescription`"
+        errorLine1="        return info.taskDescription;"
+        errorLine2="               ~~~~~~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/TaskInfoCompat.java"
+            line="46"
+            column="16"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Field requires API level 29 (current min is 26): `android.app.ActivityManager.RunningTaskInfo#taskId`"
+        errorLine1="        onTaskMovedToFront(taskInfo.taskId);"
+        errorLine2="                           ~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/TaskStackChangeListener.java"
+            line="86"
+            column="28"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `new android.view.SurfaceControl.Transaction`"
+        errorLine1="        mTransaction = new Transaction();"
+        errorLine2="                       ~~~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/TransactionCompat.java"
+            line="31"
+            column="24"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceControl.Transaction#apply`"
+        errorLine1="        mTransaction.apply();"
+        errorLine2="                     ~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/TransactionCompat.java"
+            line="35"
+            column="22"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceControl.Transaction#setBufferSize`"
+        errorLine1="        mTransaction.setBufferSize(surfaceControl.mSurfaceControl, w, h);"
+        errorLine2="                     ~~~~~~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/TransactionCompat.java"
+            line="54"
+            column="22"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceControl.Transaction#setLayer`"
+        errorLine1="        mTransaction.setLayer(surfaceControl.mSurfaceControl, z);"
+        errorLine2="                     ~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/TransactionCompat.java"
+            line="59"
+            column="22"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.view.SurfaceControl.Transaction#setAlpha`"
+        errorLine1="        mTransaction.setAlpha(surfaceControl.mSurfaceControl, alpha);"
+        errorLine2="                     ~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/TransactionCompat.java"
+            line="64"
+            column="22"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Call requires API level 29 (current min is 26): `android.content.res.Resources#getFloat`"
+        errorLine1="                .getFloat(Resources.getSystem().getIdentifier("
+        errorLine2="                 ~~~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/WallpaperManagerCompat.java"
+            line="46"
+            column="18"/>
+    </issue>
+
+    <issue
+        id="NewApi"
+        message="Cast from `RecordingCanvas` to `Canvas` requires API level 29 (current min is 26)"
+        errorLine1="            WindowCallbacksCompat.this.onPostDraw(canvas);"
+        errorLine2="                                                  ~~~~~~">
+        <location
+            file="frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/WindowCallbacksCompat.java"
+            line="59"
+            column="51"/>
+    </issue>
+
+</issues>
diff --git a/services/autofill/java/com/android/server/autofill/Session.java b/services/autofill/java/com/android/server/autofill/Session.java
index 1970b57..f5497f9 100644
--- a/services/autofill/java/com/android/server/autofill/Session.java
+++ b/services/autofill/java/com/android/server/autofill/Session.java
@@ -1204,7 +1204,9 @@
     @Override
     public void onServiceDied(@NonNull RemoteFillService service) {
         Slog.w(TAG, "removing session because service died");
-        forceRemoveSelfLocked();
+        synchronized (mLock) {
+            forceRemoveSelfLocked();
+        }
     }
 
     // AutoFillUiCallback
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index efb3768..2216e89 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -616,7 +616,9 @@
     }
 
     private static IDnsResolver getDnsResolver(Context context) {
-        return IDnsResolver.Stub.asInterface(DnsResolverServiceManager.getService(context));
+        final DnsResolverServiceManager dsm = context.getSystemService(
+                DnsResolverServiceManager.class);
+        return IDnsResolver.Stub.asInterface(dsm.getService());
     }
 
     /** Handler thread used for all of the handlers below. */
@@ -2789,6 +2791,8 @@
     @Override
     protected void dump(@NonNull FileDescriptor fd, @NonNull PrintWriter writer,
             @Nullable String[] args) {
+        if (!checkDumpPermission(mContext, TAG, writer)) return;
+
         mPriorityDumper.dump(fd, writer, args);
     }
 
@@ -2806,7 +2810,6 @@
 
     private void doDump(FileDescriptor fd, PrintWriter writer, String[] args) {
         final IndentingPrintWriter pw = new IndentingPrintWriter(writer, "  ");
-        if (!checkDumpPermission(mContext, TAG, pw)) return;
 
         if (CollectionUtils.contains(args, DIAG_ARG)) {
             dumpNetworkDiagnostics(pw);
@@ -6142,6 +6145,7 @@
     @Override
     public int registerNetworkProvider(Messenger messenger, String name) {
         enforceNetworkFactoryOrSettingsPermission();
+        Objects.requireNonNull(messenger, "messenger must be non-null");
         NetworkProviderInfo npi = new NetworkProviderInfo(name, messenger,
                 nextNetworkProviderId(), () -> unregisterNetworkProvider(messenger));
         mHandler.sendMessage(mHandler.obtainMessage(EVENT_REGISTER_NETWORK_PROVIDER, npi));
@@ -9074,6 +9078,7 @@
     @Override
     public void unregisterConnectivityDiagnosticsCallback(
             @NonNull IConnectivityDiagnosticsCallback callback) {
+        Objects.requireNonNull(callback, "callback must be non-null");
         mConnectivityDiagnosticsHandler.sendMessage(
                 mConnectivityDiagnosticsHandler.obtainMessage(
                         ConnectivityDiagnosticsHandler
@@ -9444,6 +9449,7 @@
      */
     @Override
     public void unregisterQosCallback(@NonNull final IQosCallback callback) {
+        Objects.requireNonNull(callback, "callback must be non-null");
         mQosCallbackTracker.unregisterCallback(callback);
     }
 
diff --git a/services/core/java/com/android/server/TelephonyRegistry.java b/services/core/java/com/android/server/TelephonyRegistry.java
index 0affda4..d9ecdda 100644
--- a/services/core/java/com/android/server/TelephonyRegistry.java
+++ b/services/core/java/com/android/server/TelephonyRegistry.java
@@ -313,7 +313,7 @@
 
     private final LocalLog mListenLog = new LocalLog(200);
 
-    private List<PhysicalChannelConfig> mPhysicalChannelConfigs;
+    private List<List<PhysicalChannelConfig>> mPhysicalChannelConfigs;
 
     private boolean[] mIsDataEnabled;
 
@@ -583,9 +583,9 @@
             mPreciseDataConnectionStates.add(new ArrayMap<>());
             mBarringInfo.add(i, new BarringInfo());
             mTelephonyDisplayInfos[i] = null;
-            mPhysicalChannelConfigs.add(i, new PhysicalChannelConfig.Builder().build());
             mIsDataEnabled[i] = false;
             mDataEnabledReason[i] = TelephonyManager.DATA_ENABLED_REASON_USER;
+            mPhysicalChannelConfigs.add(i, new ArrayList<>());
             mAllowedNetworkTypeReason[i] = -1;
             mAllowedNetworkTypeValue[i] = -1;
             mLinkCapacityEstimateLists.add(i, new ArrayList<>());
@@ -683,9 +683,9 @@
             mPreciseDataConnectionStates.add(new ArrayMap<>());
             mBarringInfo.add(i, new BarringInfo());
             mTelephonyDisplayInfos[i] = null;
-            mPhysicalChannelConfigs.add(i, new PhysicalChannelConfig.Builder().build());
             mIsDataEnabled[i] = false;
             mDataEnabledReason[i] = TelephonyManager.DATA_ENABLED_REASON_USER;
+            mPhysicalChannelConfigs.add(i, new ArrayList<>());
             mAllowedNetworkTypeReason[i] = -1;
             mAllowedNetworkTypeValue[i] = -1;
             mLinkCapacityEstimateLists.add(i, new ArrayList<>());
@@ -1176,8 +1176,9 @@
                     try {
                         r.callback.onPhysicalChannelConfigChanged(
                                 shouldSanitizeLocationForPhysicalChannelConfig(r)
-                                        ? getLocationSanitizedConfigs(mPhysicalChannelConfigs)
-                                        : mPhysicalChannelConfigs);
+                                        ? getLocationSanitizedConfigs(
+                                                mPhysicalChannelConfigs.get(phoneId))
+                                        : mPhysicalChannelConfigs.get(phoneId));
                     } catch (RemoteException ex) {
                         remove(r.binder);
                     }
@@ -2369,11 +2370,12 @@
      * Send a notification to registrants that the configs of physical channel has changed for
      * a particular subscription.
      *
+     * @param phoneId the phone id.
      * @param subId the subId
      * @param configs a list of {@link PhysicalChannelConfig}, the configs of physical channel.
      */
-    public void notifyPhysicalChannelConfigForSubscriber(
-            int subId, List<PhysicalChannelConfig> configs) {
+    public void notifyPhysicalChannelConfigForSubscriber(int phoneId, int subId,
+            List<PhysicalChannelConfig> configs) {
         if (!checkNotifyPermission("notifyPhysicalChannelConfig()")) {
             return;
         }
@@ -2385,9 +2387,8 @@
         }
 
         synchronized (mRecords) {
-            int phoneId = SubscriptionManager.getPhoneId(subId);
             if (validatePhoneId(phoneId)) {
-                mPhysicalChannelConfigs.set(phoneId, configs.get(phoneId));
+                mPhysicalChannelConfigs.set(phoneId, configs);
                 for (Record r : mRecords) {
                     if (r.matchTelephonyCallbackEvent(
                             TelephonyCallback.EVENT_PHYSICAL_CHANNEL_CONFIG_CHANGED)
@@ -2594,6 +2595,7 @@
                 pw.println("mDataEnabledReason=" + mDataEnabledReason);
                 pw.println("mAllowedNetworkTypeReason=" + mAllowedNetworkTypeReason[i]);
                 pw.println("mAllowedNetworkTypeValue=" + mAllowedNetworkTypeValue[i]);
+                pw.println("mPhysicalChannelConfigs=" + mPhysicalChannelConfigs.get(i));
                 pw.println("mLinkCapacityEstimateList=" + mLinkCapacityEstimateLists.get(i));
                 pw.decreaseIndent();
             }
@@ -2604,7 +2606,6 @@
             pw.println("mEmergencyNumberList=" + mEmergencyNumberList);
             pw.println("mDefaultPhoneId=" + mDefaultPhoneId);
             pw.println("mDefaultSubId=" + mDefaultSubId);
-            pw.println("mPhysicalChannelConfigs=" + mPhysicalChannelConfigs);
 
             pw.decreaseIndent();
 
diff --git a/services/core/java/com/android/server/am/ProcessList.java b/services/core/java/com/android/server/am/ProcessList.java
index 1667901..444418c 100644
--- a/services/core/java/com/android/server/am/ProcessList.java
+++ b/services/core/java/com/android/server/am/ProcessList.java
@@ -1722,12 +1722,13 @@
 
     private boolean enableNativeHeapZeroInit(ProcessRecord app) {
         // Look at the process attribute first.
-        if (app.processInfo != null && app.processInfo.nativeHeapZeroInit != null) {
-            return app.processInfo.nativeHeapZeroInit;
+        if (app.processInfo != null
+                && app.processInfo.nativeHeapZeroInitialized != ApplicationInfo.ZEROINIT_DEFAULT) {
+            return app.processInfo.nativeHeapZeroInitialized == ApplicationInfo.ZEROINIT_ENABLED;
         }
         // Then at the application attribute.
-        if (app.info.isNativeHeapZeroInit() != null) {
-            return app.info.isNativeHeapZeroInit();
+        if (app.info.getNativeHeapZeroInitialized() != ApplicationInfo.ZEROINIT_DEFAULT) {
+            return app.info.getNativeHeapZeroInitialized() == ApplicationInfo.ZEROINIT_ENABLED;
         }
         // Compat feature last.
         if (mPlatformCompat.isChangeEnabled(NATIVE_HEAP_ZERO_INIT, app.info)) {
diff --git a/services/core/java/com/android/server/am/ProcessRecord.java b/services/core/java/com/android/server/am/ProcessRecord.java
index 4775541..5ebf603 100644
--- a/services/core/java/com/android/server/am/ProcessRecord.java
+++ b/services/core/java/com/android/server/am/ProcessRecord.java
@@ -650,7 +650,7 @@
                 if (procInfo != null && procInfo.deniedPermissions == null
                         && procInfo.gwpAsanMode == ApplicationInfo.GWP_ASAN_DEFAULT
                         && procInfo.memtagMode == ApplicationInfo.MEMTAG_DEFAULT
-                        && procInfo.nativeHeapZeroInit == null) {
+                        && procInfo.nativeHeapZeroInitialized == ApplicationInfo.ZEROINIT_DEFAULT) {
                     // If this process hasn't asked for permissions to be denied, or for a
                     // non-default GwpAsan mode, or any other non-default setting, then we don't
                     // care about it.
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceAudioSystem.java b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceAudioSystem.java
index 39a9119..afaae8a 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceAudioSystem.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceAudioSystem.java
@@ -353,7 +353,6 @@
         super.disableDevice(initiatedByCec, callback);
         assertRunOnServiceThread();
         mService.unregisterTvInputCallback(mTvInputCallback);
-        // TODO(b/129088603): check disableDevice and onStandby behaviors per spec
     }
 
     @Override
@@ -1046,7 +1045,6 @@
     }
 
     protected void switchToAudioInput() {
-        // TODO(b/111396634): switch input according to PROPERTY_SYSTEM_AUDIO_MODE_AUDIO_PORT
     }
 
     protected boolean isDirectConnectToTv() {
diff --git a/services/core/java/com/android/server/locksettings/LockSettingsService.java b/services/core/java/com/android/server/locksettings/LockSettingsService.java
index 14d9d85..ca5f7b3 100644
--- a/services/core/java/com/android/server/locksettings/LockSettingsService.java
+++ b/services/core/java/com/android/server/locksettings/LockSettingsService.java
@@ -1259,7 +1259,8 @@
         return getCredentialTypeInternal(userId) != CREDENTIAL_TYPE_NONE;
     }
 
-    private void setKeystorePassword(byte[] password, int userHandle) {
+    @VisibleForTesting /** Note: this method is overridden in unit tests */
+    void setKeystorePassword(byte[] password, int userHandle) {
         AndroidKeyStoreMaintenance.onUserPasswordChanged(userHandle, password);
     }
 
diff --git a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
index 319800d..1f44d25 100644
--- a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
+++ b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
@@ -3201,23 +3201,19 @@
         // Verify they're not lying about package name
         mAppOps.checkPackage(callingUid, callingPackage);
 
-        final SubscriptionManager sm;
-        final SubscriptionInfo si;
         final PersistableBundle config;
+        final TelephonyManager tm;
         final long token = Binder.clearCallingIdentity();
         try {
-            sm = mContext.getSystemService(SubscriptionManager.class);
-            si = sm.getActiveSubscriptionInfo(subId);
             config = mCarrierConfigManager.getConfigForSubId(subId);
+            tm = mContext.getSystemService(TelephonyManager.class);
         } finally {
             Binder.restoreCallingIdentity(token);
         }
 
-        // First check: is caller the CarrierService?
-        if (si != null) {
-            if (si.isEmbedded() && sm.canManageSubscription(si, callingPackage)) {
-                return;
-            }
+        // First check: does caller have carrier privilege?
+        if (tm != null && tm.hasCarrierPrivileges(subId)) {
+            return;
         }
 
         // Second check: has the CarrierService delegated access?
diff --git a/services/core/java/com/android/server/net/TEST_MAPPING b/services/core/java/com/android/server/net/TEST_MAPPING
index 9f04260..571957b 100644
--- a/services/core/java/com/android/server/net/TEST_MAPPING
+++ b/services/core/java/com/android/server/net/TEST_MAPPING
@@ -1,5 +1,5 @@
 {
-  "presubmit": [
+  "presubmit-large": [
     {
       "name": "CtsHostsideNetworkTests",
       "file_patterns": ["(/|^)NetworkPolicy[^/]*\\.java"],
@@ -11,7 +11,9 @@
           "exclude-annotation": "androidx.test.filters.FlakyTest"
         }
       ]
-    },
+    }
+  ],
+  "presubmit": [
     {
       "name": "FrameworksServicesTests",
       "file_patterns": ["(/|^)NetworkPolicy[^/]*\\.java"],
diff --git a/services/core/java/com/android/server/pm/parsing/PackageInfoUtils.java b/services/core/java/com/android/server/pm/parsing/PackageInfoUtils.java
index 64fa708..1fd2a05 100644
--- a/services/core/java/com/android/server/pm/parsing/PackageInfoUtils.java
+++ b/services/core/java/com/android/server/pm/parsing/PackageInfoUtils.java
@@ -400,7 +400,7 @@
             retProcs.put(proc.getName(),
                     new ProcessInfo(proc.getName(), new ArraySet<>(proc.getDeniedPermissions()),
                             proc.getGwpAsanMode(), proc.getMemtagMode(),
-                            proc.getNativeHeapZeroInit()));
+                            proc.getNativeHeapZeroInitialized()));
         }
         return retProcs;
     }
diff --git a/services/core/java/com/android/server/trust/OWNERS b/services/core/java/com/android/server/trust/OWNERS
index b039c4b..e2c6ce1 100644
--- a/services/core/java/com/android/server/trust/OWNERS
+++ b/services/core/java/com/android/server/trust/OWNERS
@@ -1 +1 @@
-include /core/java/android/app/trust/OWNERS
+include /core/java/android/service/trust/OWNERS
diff --git a/services/core/java/com/android/server/vcn/UnderlyingNetworkTracker.java b/services/core/java/com/android/server/vcn/UnderlyingNetworkTracker.java
index ab9de77..ab214e8 100644
--- a/services/core/java/com/android/server/vcn/UnderlyingNetworkTracker.java
+++ b/services/core/java/com/android/server/vcn/UnderlyingNetworkTracker.java
@@ -118,18 +118,18 @@
         if (!mIsQuitting) {
             mRouteSelectionCallback = new RouteSelectionCallback();
             mConnectivityManager.requestBackgroundNetwork(
-                    getRouteSelectionRequest(), mHandler, mRouteSelectionCallback);
+                    getRouteSelectionRequest(), mRouteSelectionCallback, mHandler);
 
             mWifiBringupCallback = new NetworkBringupCallback();
             mConnectivityManager.requestBackgroundNetwork(
-                    getWifiNetworkRequest(), mHandler, mWifiBringupCallback);
+                    getWifiNetworkRequest(), mWifiBringupCallback, mHandler);
 
             for (final int subId : mLastSnapshot.getAllSubIdsInGroup(mSubscriptionGroup)) {
                 final NetworkBringupCallback cb = new NetworkBringupCallback();
                 mCellBringupCallbacks.add(cb);
 
                 mConnectivityManager.requestBackgroundNetwork(
-                        getCellNetworkRequestForSubId(subId), mHandler, cb);
+                        getCellNetworkRequestForSubId(subId), cb, mHandler);
             }
         } else {
             mRouteSelectionCallback = null;
diff --git a/services/core/java/com/android/server/vcn/VcnGatewayConnection.java b/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
index 1d55ba4..df31221 100644
--- a/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
+++ b/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
@@ -2106,7 +2106,7 @@
                 (VcnControlPlaneIkeConfig) mConnectionConfig.getControlPlaneConfig();
         final IkeSessionParams.Builder builder =
                 new IkeSessionParams.Builder(controlPlaneConfig.getIkeSessionParams());
-        builder.setConfiguredNetwork(network);
+        builder.setNetwork(network);
 
         return builder.build();
     }
diff --git a/services/incremental/Android.bp b/services/incremental/Android.bp
index 7e1e99f..1a96048 100644
--- a/services/incremental/Android.bp
+++ b/services/incremental/Android.bp
@@ -76,6 +76,7 @@
         "libcutils",
         "libincfs",
         "liblog",
+        "libpermission",
         "libz",
         "libziparchive",
     ],
diff --git a/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsServiceTestable.java b/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsServiceTestable.java
index 1db5fcc..41562bb 100644
--- a/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsServiceTestable.java
+++ b/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsServiceTestable.java
@@ -208,4 +208,9 @@
             parcel.recycle();
         }
     }
-}
+
+    @Override
+    void setKeystorePassword(byte[] password, int userHandle) {
+
+    }
+}
\ No newline at end of file
diff --git a/services/tests/servicestests/src/com/android/server/locksettings/MockLockSettingsContext.java b/services/tests/servicestests/src/com/android/server/locksettings/MockLockSettingsContext.java
index 2b9a05c..efa1b04 100644
--- a/services/tests/servicestests/src/com/android/server/locksettings/MockLockSettingsContext.java
+++ b/services/tests/servicestests/src/com/android/server/locksettings/MockLockSettingsContext.java
@@ -20,11 +20,16 @@
 import android.app.NotificationManager;
 import android.app.admin.DevicePolicyManager;
 import android.app.trust.TrustManager;
+import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.ContextWrapper;
+import android.content.Intent;
+import android.content.IntentFilter;
 import android.content.pm.PackageManager;
 import android.hardware.face.FaceManager;
 import android.hardware.fingerprint.FingerprintManager;
+import android.os.Handler;
+import android.os.UserHandle;
 import android.os.UserManager;
 import android.os.storage.StorageManager;
 
@@ -94,4 +99,11 @@
     public int checkCallingOrSelfPermission(String permission) {
         return PackageManager.PERMISSION_GRANTED;
     }
+
+    @Override
+    public Intent registerReceiverAsUser(BroadcastReceiver receiver,
+            UserHandle user, IntentFilter filter, String broadcastPermission,
+            Handler scheduler) {
+        return null;
+    }
 }
diff --git a/telephony/java/android/telephony/AccessNetworkConstants.java b/telephony/java/android/telephony/AccessNetworkConstants.java
index f6d18fc..96e715e 100644
--- a/telephony/java/android/telephony/AccessNetworkConstants.java
+++ b/telephony/java/android/telephony/AccessNetworkConstants.java
@@ -637,18 +637,18 @@
             this.band = band;
             this.downlinkLowKhz = downlinkLowKhz;
             this.downlinkOffset = downlinkOffset;
+            this.downlinkRange = downlinkRange;
             this.uplinkLowKhz = uplinkLowKhz;
             this.uplinkOffset = uplinkOffset;
-            this.downlinkRange = downlinkRange;
             this.uplinkRange = uplinkRange;
         }
 
         int band;
         int downlinkLowKhz;
         int downlinkOffset;
+        int downlinkRange;
         int uplinkLowKhz;
         int uplinkOffset;
-        int downlinkRange;
         int uplinkRange;
     }
 
diff --git a/telephony/java/android/telephony/AccessNetworkUtils.java b/telephony/java/android/telephony/AccessNetworkUtils.java
index f29f3bd..6b82045 100644
--- a/telephony/java/android/telephony/AccessNetworkUtils.java
+++ b/telephony/java/android/telephony/AccessNetworkUtils.java
@@ -598,7 +598,8 @@
                             : earfcnFrequency.downlinkOffset;
                     break;
                 } else {
-                    Log.e(TAG, "Band and the range of EARFCN are not consistent.");
+                    Rlog.w(TAG,"Band and the range of EARFCN are not consistent: band = " + band
+                            + " ,earfcn = " + earfcn + " ,isUplink = " + isUplink);
                     return INVALID_FREQUENCY;
                 }
             }
@@ -617,7 +618,7 @@
     }
 
     private static boolean isInEarfcnRange(int earfcn, EutranBandArfcnFrequency earfcnFrequency,
-                                           boolean isUplink) {
+            boolean isUplink) {
         if (isUplink) {
             return earfcn >= earfcnFrequency.uplinkOffset && earfcn <= earfcnFrequency.uplinkRange;
         } else {
@@ -640,7 +641,8 @@
                             : uarfcnFrequency.downlinkOffset;
                     break;
                 } else {
-                    Log.e(TAG, "Band and the range of UARFCN are not consistent.");
+                    Rlog.w(TAG,"Band and the range of UARFCN are not consistent: band = " + band
+                            + " ,uarfcn = " + uarfcn + " ,isUplink = " + isUplink);
                     return INVALID_FREQUENCY;
                 }
             }
@@ -716,7 +718,8 @@
                             arfcnOffset);
                     break;
                 } else {
-                    Log.e(TAG, "Band and the range of ARFCN are not consistent.");
+                    Rlog.w(TAG,"Band and the range of ARFCN are not consistent: band = " + band
+                            + " ,arfcn = " + arfcn + " ,isUplink = " + isUplink);
                     return INVALID_FREQUENCY;
                 }
             }
@@ -733,7 +736,7 @@
      * Downlink actual frequency(kHz) = Uplink actual frequency + 10
      */
     private static int convertArfcnToFrequency(int arfcn, int uplinkFrequencyFirstKhz,
-                                               int arfcnOffset) {
+            int arfcnOffset) {
         return uplinkFrequencyFirstKhz + 200 * (arfcn - arfcnOffset);
     }
 
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index 073f1e3..210e4a5 100644
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -4043,7 +4043,6 @@
          * it will override the framework default.
          * @hide
          */
-        @SystemApi
         public static final String KEY_PUBLISH_SERVICE_DESC_FEATURE_TAG_MAP_OVERRIDE_STRING_ARRAY =
                 KEY_PREFIX + "publish_service_desc_feature_tag_map_override_string_array";
 
diff --git a/telephony/java/android/telephony/SubscriptionInfo.java b/telephony/java/android/telephony/SubscriptionInfo.java
index 8307c03..104cc75 100644
--- a/telephony/java/android/telephony/SubscriptionInfo.java
+++ b/telephony/java/android/telephony/SubscriptionInfo.java
@@ -149,13 +149,14 @@
 
     /**
      * The access rules for this subscription, if it is embedded and defines any.
+     * This does not include access rules for non-embedded subscriptions.
      */
     @Nullable
     private UiccAccessRule[] mNativeAccessRules;
 
     /**
      * The carrier certificates for this subscription that are saved in carrier configs.
-     * The other carrier certificates are embedded on Uicc and stored as part of mNativeAccessRules.
+     * This does not include access rules from the Uicc, whether embedded or non-embedded.
      */
     @Nullable
     private UiccAccessRule[] mCarrierConfigAccessRules;
@@ -662,7 +663,6 @@
      * is authorized to manage this subscription.
      * TODO and fix it properly in R / master: either deprecate this and have 3 APIs
      *  native + carrier + all, or have this return all by default.
-     * @throws UnsupportedOperationException if this subscription is not embedded.
      * @hide
      */
     @SystemApi
diff --git a/telephony/java/android/telephony/SubscriptionManager.java b/telephony/java/android/telephony/SubscriptionManager.java
index 47a802f..2908e94 100644
--- a/telephony/java/android/telephony/SubscriptionManager.java
+++ b/telephony/java/android/telephony/SubscriptionManager.java
@@ -2702,6 +2702,10 @@
      * Checks whether the app with the given context is authorized to manage the given subscription
      * according to its metadata.
      *
+     * Only supported for embedded subscriptions (if {@link SubscriptionInfo#isEmbedded} returns
+     * true). To check for permissions for non-embedded subscription as well,
+     * {@see android.telephony.TelephonyManager#hasCarrierPrivileges}.
+     *
      * @param info The subscription to check.
      * @return whether the app is authorized to manage this subscription per its metadata.
      */
@@ -2714,6 +2718,10 @@
      * be authorized if it is included in the {@link android.telephony.UiccAccessRule} of the
      * {@link android.telephony.SubscriptionInfo} with the access status.
      *
+     * Only supported for embedded subscriptions (if {@link SubscriptionInfo#isEmbedded} returns
+     * true). To check for permissions for non-embedded subscription as well,
+     * {@see android.telephony.TelephonyManager#hasCarrierPrivileges}.
+     *
      * @param info The subscription to check.
      * @param packageName Package name of the app to check.
      * @return whether the app is authorized to manage this subscription per its access rules.
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index a2467f2..1cfb1d4 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -8549,6 +8549,9 @@
      * call will return true. This access is granted by the owner of the UICC
      * card and does not depend on the registered carrier.
      *
+     * Note that this API applies to both physical and embedded subscriptions and
+     * is a superset of the checks done in SubscriptionManager#canManageSubscription.
+     *
      * @return true if the app has carrier privileges.
      */
     public boolean hasCarrierPrivileges() {
@@ -8562,6 +8565,9 @@
      * call will return true. This access is granted by the owner of the UICC
      * card and does not depend on the registered carrier.
      *
+     * Note that this API applies to both physical and embedded subscriptions and
+     * is a superset of the checks done in SubscriptionManager#canManageSubscription.
+     *
      * @param subId The subscription to use.
      * @return true if the app has carrier privileges.
      * @hide
diff --git a/telephony/java/android/telephony/ims/SipDelegateImsConfiguration.java b/telephony/java/android/telephony/ims/SipDelegateImsConfiguration.java
index 8762b6a..0d63f7b 100644
--- a/telephony/java/android/telephony/ims/SipDelegateImsConfiguration.java
+++ b/telephony/java/android/telephony/ims/SipDelegateImsConfiguration.java
@@ -501,6 +501,10 @@
      * {@link SipMessage} was using the latest configuration during creation and not a stale
      * configuration due to race conditions between the configuration being updated and the RCS
      * application not receiving the updated configuration before generating a new message.
+     * <p>
+     * The version number should be a positive number that starts at 0 and increments sequentially
+     * as new {@link SipDelegateImsConfiguration} instances are created to update the IMS
+     * configuration state.
      *
      * @return the version number associated with this {@link SipDelegateImsConfiguration}.
      */
diff --git a/tests/net/common/java/ParseExceptionTest.kt b/tests/net/common/java/ParseExceptionTest.kt
new file mode 100644
index 0000000..f17715a
--- /dev/null
+++ b/tests/net/common/java/ParseExceptionTest.kt
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import android.net.ParseException
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.SmallTest
+import junit.framework.Assert.assertEquals
+import junit.framework.Assert.assertNull
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@SmallTest
+@RunWith(AndroidJUnit4::class)
+class ParseExceptionTest {
+    @Test
+    fun testConstructor_WithCause() {
+        val testMessage = "Test message"
+        val base = Exception("Test")
+        val exception = ParseException(testMessage, base)
+
+        assertEquals(testMessage, exception.response)
+        assertEquals(base, exception.cause)
+    }
+
+    @Test
+    fun testConstructor_NoCause() {
+        val testMessage = "Test message"
+        val exception = ParseException(testMessage)
+
+        assertEquals(testMessage, exception.response)
+        assertNull(exception.cause)
+    }
+}
\ No newline at end of file
diff --git a/tests/net/common/java/android/net/NetworkAgentConfigTest.kt b/tests/net/common/java/android/net/NetworkAgentConfigTest.kt
index 454d5b5..2b45b3d 100644
--- a/tests/net/common/java/android/net/NetworkAgentConfigTest.kt
+++ b/tests/net/common/java/android/net/NetworkAgentConfigTest.kt
@@ -44,6 +44,9 @@
             setSubscriberId("MySubId")
             setPartialConnectivityAcceptable(false)
             setUnvalidatedConnectivityAcceptable(true)
+            if (isAtLeastS()) {
+                setBypassableVpn(true)
+            }
         }.build()
         if (isAtLeastS()) {
             // From S, the config will have 12 items
@@ -66,6 +69,7 @@
             if (isAtLeastS()) {
                 setNat64DetectionEnabled(false)
                 setProvisioningNotificationEnabled(false)
+                setBypassableVpn(true)
             }
         }.build()
 
@@ -78,6 +82,7 @@
         if (isAtLeastS()) {
             assertFalse(config.isNat64DetectionEnabled())
             assertFalse(config.isProvisioningNotificationEnabled())
+            assertTrue(config.isBypassableVpn())
         } else {
             assertTrue(config.isNat64DetectionEnabled())
             assertTrue(config.isProvisioningNotificationEnabled())
diff --git a/tests/net/java/android/net/ConnectivityManagerTest.java b/tests/net/java/android/net/ConnectivityManagerTest.java
index 6cbdd25..19f8843 100644
--- a/tests/net/java/android/net/ConnectivityManagerTest.java
+++ b/tests/net/java/android/net/ConnectivityManagerTest.java
@@ -384,7 +384,7 @@
                 eq(TRACK_DEFAULT.ordinal()), any(), anyInt(), any(), eq(TYPE_NONE), anyInt(),
                 eq(testPkgName), eq(testAttributionTag));
 
-        manager.requestBackgroundNetwork(request, handler, callback);
+        manager.requestBackgroundNetwork(request, callback, handler);
         verify(mService).requestNetwork(eq(Process.INVALID_UID), eq(request.networkCapabilities),
                 eq(BACKGROUND_REQUEST.ordinal()), any(), anyInt(), any(), eq(TYPE_NONE), anyInt(),
                 eq(testPkgName), eq(testAttributionTag));
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index 790f3be..91811f6 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -4262,7 +4262,7 @@
         final TestNetworkCallback cellBgCallback = new TestNetworkCallback();
         mCm.requestBackgroundNetwork(new NetworkRequest.Builder()
                 .addTransportType(TRANSPORT_CELLULAR).build(),
-                mCsHandlerThread.getThreadHandler(), cellBgCallback);
+                cellBgCallback, mCsHandlerThread.getThreadHandler());
 
         // Make callbacks for monitoring.
         final NetworkRequest request = new NetworkRequest.Builder().build();
diff --git a/tests/vcn/java/android/net/vcn/VcnControlPlaneIkeConfigTest.java b/tests/vcn/java/android/net/vcn/VcnControlPlaneIkeConfigTest.java
index 2333718..43b80e4 100644
--- a/tests/vcn/java/android/net/vcn/VcnControlPlaneIkeConfigTest.java
+++ b/tests/vcn/java/android/net/vcn/VcnControlPlaneIkeConfigTest.java
@@ -22,12 +22,7 @@
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.fail;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.mock;
 
-import android.content.Context;
-import android.net.ConnectivityManager;
-import android.net.Network;
 import android.net.ipsec.ike.ChildSaProposal;
 import android.net.ipsec.ike.IkeFqdnIdentification;
 import android.net.ipsec.ike.IkeSaProposal;
@@ -56,20 +51,13 @@
                         .addPseudorandomFunction(PSEUDORANDOM_FUNCTION_AES128_XCBC)
                         .build();
 
-        Context mockContext = mock(Context.class);
-        ConnectivityManager mockConnectManager = mock(ConnectivityManager.class);
-        doReturn(mockConnectManager)
-                .when(mockContext)
-                .getSystemService(Context.CONNECTIVITY_SERVICE);
-        doReturn(mock(Network.class)).when(mockConnectManager).getActiveNetwork();
-
         final String serverHostname = "192.0.2.100";
         final String testLocalId = "test.client.com";
         final String testRemoteId = "test.server.com";
         final byte[] psk = "psk".getBytes();
 
         IKE_PARAMS =
-                new IkeSessionParams.Builder(mockContext)
+                new IkeSessionParams.Builder()
                         .setServerHostname(serverHostname)
                         .addSaProposal(ikeProposal)
                         .setLocalIdentification(new IkeFqdnIdentification(testLocalId))
diff --git a/tests/vcn/java/com/android/server/vcn/UnderlyingNetworkTrackerTest.java b/tests/vcn/java/com/android/server/vcn/UnderlyingNetworkTrackerTest.java
index b592000..0c7363e 100644
--- a/tests/vcn/java/com/android/server/vcn/UnderlyingNetworkTrackerTest.java
+++ b/tests/vcn/java/com/android/server/vcn/UnderlyingNetworkTrackerTest.java
@@ -153,21 +153,19 @@
         verify(mConnectivityManager)
                 .requestBackgroundNetwork(
                         eq(getWifiRequest(expectedSubIds)),
-                        any(),
-                        any(NetworkBringupCallback.class));
+                        any(NetworkBringupCallback.class),
+                        any());
         for (final int subId : expectedSubIds) {
             verify(mConnectivityManager)
                     .requestBackgroundNetwork(
                             eq(getCellRequestForSubId(subId)),
-                            any(),
-                            any(NetworkBringupCallback.class));
+                            any(NetworkBringupCallback.class), any());
         }
 
         verify(mConnectivityManager)
                 .requestBackgroundNetwork(
                         eq(getRouteSelectionRequest(expectedSubIds)),
-                        any(),
-                        any(RouteSelectionCallback.class));
+                        any(RouteSelectionCallback.class), any());
     }
 
     @Test
@@ -267,8 +265,8 @@
         verify(mConnectivityManager)
                 .requestBackgroundNetwork(
                         eq(getRouteSelectionRequest(INITIAL_SUB_IDS)),
-                        any(),
-                        mRouteSelectionCallbackCaptor.capture());
+                        mRouteSelectionCallbackCaptor.capture(),
+                        any());
 
         RouteSelectionCallback cb = mRouteSelectionCallbackCaptor.getValue();
         cb.onAvailable(mNetwork);
diff --git a/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectingStateTest.java b/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectingStateTest.java
index bfe8c73..acc8bf9 100644
--- a/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectingStateTest.java
+++ b/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectingStateTest.java
@@ -58,8 +58,7 @@
                 ArgumentCaptor.forClass(IkeSessionParams.class);
         verify(mDeps).newIkeSession(any(), paramsCaptor.capture(), any(), any(), any());
         assertEquals(
-                TEST_UNDERLYING_NETWORK_RECORD_1.network,
-                paramsCaptor.getValue().getConfiguredNetwork());
+                TEST_UNDERLYING_NETWORK_RECORD_1.network, paramsCaptor.getValue().getNetwork());
     }
 
     @Test
diff --git a/tools/hiddenapi/checksorted_sha.sh b/tools/hiddenapi/checksorted_sha.sh
deleted file mode 100755
index 451fed6..0000000
--- a/tools/hiddenapi/checksorted_sha.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/bash
-set -e
-LOCAL_DIR="$( dirname ${BASH_SOURCE} )"
-git show --name-only --pretty=format: $1 | grep "boot/hiddenapi/hiddenapi-.*txt" | while read file; do
-    diff <(git show $1:$file) <(git show $1:$file | $LOCAL_DIR/sort_api.sh )  || {
-      echo -e "\e[1m\e[31m$file $1 is not sorted or contains duplicates. To sort it correctly:\e[0m"
-      echo -e "\e[33m${LOCAL_DIR}/sort_api.sh $2/frameworks/base/$file\e[0m"
-      exit 1
-    }
-done
diff --git a/tools/hiddenapi/exclude.sh b/tools/hiddenapi/exclude.sh
index 822aba4..8b18f9b 100755
--- a/tools/hiddenapi/exclude.sh
+++ b/tools/hiddenapi/exclude.sh
@@ -10,7 +10,6 @@
   android.system \
   android.test \
   com.android.bouncycastle \
-  com.android.i18n.phonenumbers \
   com.android.okhttp \
   com.sun \
   dalvik \
diff --git a/tools/hiddenapi/sort_api.sh b/tools/hiddenapi/sort_api.sh
deleted file mode 100755
index 710da40..0000000
--- a/tools/hiddenapi/sort_api.sh
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/bin/bash
-set -e
-if [ -z "$1" ]; then
-  source_list=/dev/stdin
-  dest_list=/dev/stdout
-else
-  source_list="$1"
-  dest_list="$1"
-fi
-# Load the file
-readarray A < "$source_list"
-# Sort
-IFS=$'\n'
-# Stash away comments
-C=( $(grep -E '^#' <<< "${A[*]}" || :) )
-A=( $(grep -v -E '^#' <<< "${A[*]}" || :) )
-# Sort entries
-A=( $(LC_COLLATE=C sort -f <<< "${A[*]}") )
-A=( $(uniq <<< "${A[*]}") )
-# Concatenate comments and entries
-A=( ${C[*]} ${A[*]} )
-unset IFS
-# Dump array back into the file
-if [ ${#A[@]} -ne 0 ]; then
-  printf '%s\n' "${A[@]}" > "$dest_list"
-fi