diff --git a/Android.mk b/Android.mk
index 3f059ae..3f2ae83 100644
--- a/Android.mk
+++ b/Android.mk
@@ -950,7 +950,7 @@
     -since $(SRC_API_DIR)/23.txt 23 \
     -since $(SRC_API_DIR)/24.txt 24 \
     -since $(SRC_API_DIR)/25.txt 25 \
-    -since $(SRC_API_DIR)/26.txt 26 \
+    -since ./frameworks/base/api/current.txt O \
     -werror -hide 111 -hide 113 -hide 121 \
     -overview $(LOCAL_PATH)/core/java/overview.html \
 
diff --git a/core/java/android/app/ActivityManager.java b/core/java/android/app/ActivityManager.java
index aca2d91..f398c8d 100644
--- a/core/java/android/app/ActivityManager.java
+++ b/core/java/android/app/ActivityManager.java
@@ -360,13 +360,6 @@
             FIRST_START_NON_FATAL_ERROR_CODE + 1;
 
     /**
-     * Result for IActivityManaqer.startActivity: a new activity start was aborted. Never returned
-     * externally.
-     * @hide
-     */
-    public static final int START_ABORTED = FIRST_START_NON_FATAL_ERROR_CODE + 2;
-
-    /**
      * Flag for IActivityManaqer.startActivity: do special start mode where
      * a new activity is launched only if it is needed.
      * @hide
diff --git a/core/java/android/app/IntentService.java b/core/java/android/app/IntentService.java
index 95ec24c..e4a22c4 100644
--- a/core/java/android/app/IntentService.java
+++ b/core/java/android/app/IntentService.java
@@ -43,13 +43,6 @@
  * long as necessary (and will not block the application's main loop), but
  * only one request will be processed at a time.
  *
- * <p class="note"><b>Note:</b> IntentService is subject to all the
- * <a href="/preview/features/background.html">background execution limits</a>
- * imposed with Android 8.0 (API level 26). In most cases, you are better off
- * using {@link android.support.v4.app.JobIntentService}, which uses jobs
- * instead of services when running on Android 8.0 or higher.
- * </p>
- *
  * <div class="special reference">
  * <h3>Developer Guides</h3>
  * <p>For a detailed discussion about how to create services, read the
@@ -57,7 +50,6 @@
  * guide.</p>
  * </div>
  *
- * @see android.support.v4.app.JobIntentService
  * @see android.os.AsyncTask
  */
 public abstract class IntentService extends Service {
diff --git a/core/java/android/app/ProgressDialog.java b/core/java/android/app/ProgressDialog.java
index 8a083eb..8ec9622 100644
--- a/core/java/android/app/ProgressDialog.java
+++ b/core/java/android/app/ProgressDialog.java
@@ -42,12 +42,8 @@
  *
  * <p>The progress range is 0 to {@link #getMax() max}.</p>
  *
- * @deprecated <code>ProgressDialog</code> is a modal dialog, which prevents the
- * user from interacting with the app. Instead of using this class, you should
- * use a progress indicator like {@link android.widget.ProgressBar}, which can
- * be embedded in your app's UI. Alternatively, you can use a
- * <a href="/guide/topics/ui/notifiers/notifications.html">notification</a>
- * to inform the user of the task's progress.
+ * @deprecated Use a progress indicator such as ProgressBar inline inside of
+ * an activity rather than using this modal dialog.
  */
 @Deprecated
 public class ProgressDialog extends AlertDialog {
diff --git a/core/java/android/content/Context.java b/core/java/android/content/Context.java
index 90be6b8..0f94065 100644
--- a/core/java/android/content/Context.java
+++ b/core/java/android/content/Context.java
@@ -127,8 +127,8 @@
      * File creation mode: allow all other applications to have read access to
      * the created file.
      * <p>
-     * Starting from {@link android.os.Build.VERSION_CODES#N}, attempting to use this
-     * mode throws a {@link SecurityException}.
+     * As of {@link android.os.Build.VERSION_CODES#N} attempting to use this
+     * mode will throw a {@link SecurityException}.
      *
      * @deprecated Creating world-readable files is very dangerous, and likely
      *             to cause security holes in applications. It is strongly
@@ -147,7 +147,7 @@
      * File creation mode: allow all other applications to have write access to
      * the created file.
      * <p>
-     * Starting from {@link android.os.Build.VERSION_CODES#N}, attempting to use this
+     * As of {@link android.os.Build.VERSION_CODES#N} attempting to use this
      * mode will throw a {@link SecurityException}.
      *
      * @deprecated Creating world-writable files is very dangerous, and likely
@@ -1127,47 +1127,13 @@
      * </ul>
      * <p>
      * Starting in {@link android.os.Build.VERSION_CODES#KITKAT}, no permissions
-     * are required to read or write to the path that this method returns.
-     * However, starting from {@link android.os.Build.VERSION_CODES#M},
-     * to read the OBB expansion files, you must declare the
-     * {@link android.Manifest.permission#READ_EXTERNAL_STORAGE} permission in the app manifest and ask for
-     * permission at runtime as follows:
-     * </p>
+     * are required to read or write to the returned path; it's always
+     * accessible to the calling app. This only applies to paths generated for
+     * package name of the calling application. To access paths belonging to
+     * other packages,
+     * {@link android.Manifest.permission#WRITE_EXTERNAL_STORAGE} and/or
+     * {@link android.Manifest.permission#READ_EXTERNAL_STORAGE} are required.
      * <p>
-     * {@code <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"
-     * android:maxSdkVersion="23" />}
-     * </p>
-     * <p>
-     * Starting from {@link android.os.Build.VERSION_CODES#N},
-     * {@link android.Manifest.permission#READ_EXTERNAL_STORAGE}
-     * permission is not required, so don’t ask for this
-     * permission at runtime. To handle both cases, your app must first try to read the OBB file,
-     * and if it fails, you must request
-     * {@link android.Manifest.permission#READ_EXTERNAL_STORAGE} permission at runtime.
-     * </p>
-     *
-     * <p>
-     * The following code snippet shows how to do this:
-     * </p>
-     *
-     * <pre>
-     * File obb = new File(obb_filename);
-     * boolean open_failed = false;
-     *
-     * try {
-     *     BufferedReader br = new BufferedReader(new FileReader(obb));
-     *     open_failed = false;
-     *     ReadObbFile(br);
-     * } catch (IOException e) {
-     *     open_failed = true;
-     * }
-     *
-     * if (open_failed) {
-     *     // request READ_EXTERNAL_STORAGE permission before reading OBB file
-     *     ReadObbFileWithPermission();
-     * }
-     * </pre>
-     *
      * On devices with multiple users (as described by {@link UserManager}),
      * multiple users may share the same OBB storage location. Applications
      * should ensure that multiple instances running under different users don't
diff --git a/core/java/android/content/pm/LauncherApps.java b/core/java/android/content/pm/LauncherApps.java
index aa9562f..ed41e79 100644
--- a/core/java/android/content/pm/LauncherApps.java
+++ b/core/java/android/content/pm/LauncherApps.java
@@ -608,15 +608,15 @@
     }
 
     /**
-     * Returns {@link ApplicationInfo} about an application installed for a specific user profile.
+     * Get {@link ApplicationInfo} for a profile
      *
      * @param packageName The package name of the application
      * @param flags Additional option flags {@link PackageManager#getApplicationInfo}
      * @param user The UserHandle of the profile.
      *
-     * @return {@link ApplicationInfo} containing information about the package. Returns
-     *         {@code null} if the package isn't installed for the given profile, or the profile
-     *         isn't enabled.
+     * @return An {@link ApplicationInfo} containing information about the package or
+     *         null if the package isn't installed for the given user, or the target user
+     *         is not enabled.
      */
     public ApplicationInfo getApplicationInfo(@NonNull String packageName,
             @ApplicationInfoFlags int flags, @NonNull UserHandle user)
diff --git a/core/java/android/content/pm/ShortcutManager.java b/core/java/android/content/pm/ShortcutManager.java
index 61b0eb0..c0b82b4 100644
--- a/core/java/android/content/pm/ShortcutManager.java
+++ b/core/java/android/content/pm/ShortcutManager.java
@@ -36,72 +36,161 @@
 import java.util.List;
 
 /**
- * The ShortcutManager manages an app's <em>shortcuts</em>. Shortcuts provide users with quick
- * access to activities other than an app's main activity in the currently-active launcher, provided
- * that the launcher supports app shortcuts.  For example, an email app may publish the "compose new
- * email" action, which will directly open the compose activity.  The {@link ShortcutInfo} class
- * contains information about each of the shortcuts themselves.
+ * The ShortcutManager manages an app's <em>shortcuts</em>. Shortcuts provide users
+ * with quick access to activities other than an app's main activity in the currently-active
+ * launcher.  For example,
+ * an email app may publish the "compose new email" action, which will directly open the
+ * compose activity.  The {@link ShortcutInfo} class contains information about each of the
+ * shortcuts themselves.
  *
- * <p>This page discusses the implementation details of the <code>ShortcutManager</code> class. For
- * guidance on performing operations on app shortcuts within your app, see the
- * <a href="/guide/topics/ui/shortcuts.html">App Shortcuts</a> feature guide.
+ * <h3>Static Shortcuts and Dynamic Shortcuts</h3>
  *
- * <h3>Shortcut characteristics</h3>
+ * <p>
+ * There are several different types of shortcuts:
  *
- * This section describes in-depth details about each shortcut type's usage and availability.
+ * <ul>
+ * <li><p>Static shortcuts are declared in a resource XML file, which is referenced in the publisher
+ * app's <code>AndroidManifest.xml</code> file. These shortcuts are visually associated with an
+ * app's launcher icon.
+ * <p>Static shortcuts are published when an app is installed, and the details of these shortcuts
+ * change when an app is upgraded with an updated XML file. Static shortcuts are immutable, and
+ * their definitions, such as icons and labels, cannot be changed dynamically without upgrading the
+ * publisher app.</li>
  *
- * <p class="note"><b>Important security note:</b> All shortcut information is stored in
- * <a href="/training/articles/direct-boot.html">credential encrypted storage</a>, so your app
- * cannot access a user's shortcuts until after they've unlocked the device.
+ * <li>Dynamic shortcuts are published at runtime using this class's APIs. These shortcuts are
+ * visually associated with an app's launcher icon. Apps can publish, update, and remove dynamic
+ * shortcuts at runtime.
+ * </ul>
  *
- * <h4>Static and dynamic shortcuts</h4>
+ * <p>Only main activities&mdash;activities that handle the {@code MAIN} action and the
+ * {@code LAUNCHER} category&mdash;can have shortcuts.
+ * If an app has multiple main activities, these activities have different sets
+ * of shortcuts.
  *
  * <p>Static shortcuts and dynamic shortcuts are shown in a supported launcher when the user
- * performs a specific gesture. On currently-supported launchers, the gesture is a long-press on the
- * app's launcher icon, but the actual gesture may be different on other launcher apps.
+ * long-presses on an app's launcher icon. Note that the actual gesture may be different
+ * depending on the launcher app.
  *
- * <p>The {@link LauncherApps} class provides APIs for launcher apps to access shortcuts.
+ * <p>Each launcher icon can have at most {@link #getMaxShortcutCountPerActivity()} number of
+ * static and dynamic shortcuts combined.
  *
- * <h4>Pinned shortcuts</h4>
  *
- * <p>Because pinned shortcuts appear in the launcher itself, they're always visible. A pinned
- * shortcut is removed from the launcher only in the following situations:
- * <ul>
- *     <li>The user removes it.
- *     <li>The publisher app associated with the shortcut is uninstalled.
- *     <li>The user performs the clear data action on the publisher app from the device's
- *     <b>Settings</b> app.
- * </ul>
+ * <h3>Pinning Shortcuts</h3>
  *
- * <p>Because the system performs
- * <a href="/guide/topics/ui/shortcuts.html#backup-and-restore">backup and restore</a> on pinned
- * shortcuts automatically, these shortcuts' IDs should contain either stable, constant strings or
- * server-side identifiers, rather than identifiers generated locally that might not make sense on
- * other devices.
+ * <p>Apps running in the foreground can also <em>pin</em> shortcuts at runtime, subject to user
+ * permission, using this class's APIs. Each pinned shortcut is a copy of a static shortcut or a
+ * dynamic shortcut. Although users can pin a shortcut multiple times, the system calls the pinning
+ * API only once to complete the pinning process. Unlike static and dynamic shortcuts, pinned
+ * shortcuts appear as separate icons, visually distinct from the app's launcher icon, in the
+ * launcher. There is no limit to the number of pinned shortcuts that an app can create.
  *
- * <h3>Shortcut display order</h3>
+ * <p>Pinned shortcuts <strong>cannot</strong> be removed by publisher apps. They're removed only
+ * when the user removes them, when the publisher app is uninstalled, or when the user performs the
+ * clear data action on the publisher app from the device's <b>Settings</b> app.
  *
- * <p>When the launcher displays an app's shortcuts, they should appear in the following order:
+ * <p>However, the publisher app can <em>disable</em> pinned shortcuts so they cannot be started.
+ * See the following sections for details.
  *
- * <ul>
- *   <li>Static shortcuts (if {@link ShortcutInfo#isDeclaredInManifest()} is {@code true}),
- *   and then show dynamic shortcuts (if {@link ShortcutInfo#isDynamic()} is {@code true}).
- *   <li>Within each shortcut type (static and dynamic), sort the shortcuts in order of increasing
- *   rank according to {@link ShortcutInfo#getRank()}.
- * </ul>
+ * <h3>Updating and Disabling Shortcuts</h3>
  *
- * <p>Shortcut ranks are non-negative, sequential integers that determine the order in which
- * shortcuts appear, assuming that the shortcuts are all in the same category. You can update ranks
- * of existing shortcuts when you call {@link #updateShortcuts(List)},
- * {@link #addDynamicShortcuts(List)}, or {@link #setDynamicShortcuts(List)}.
+ * <p>When a dynamic shortcut is pinned, even when the publisher removes it as a dynamic shortcut,
+ * the pinned shortcut will still be visible and launchable.  This allows an app to have
+ * more than {@link #getMaxShortcutCountPerActivity()} number of shortcuts.
  *
- * <p class="note"><b>Note:</b> Ranks are auto-adjusted so that they're unique for each type of
- * shortcut (static or dynamic). For example, if there are 3 dynamic shortcuts with ranks 0, 1 and
- * 2, adding another dynamic shortcut with a rank of 1 represents a request to place this shortcut
- * at the second position. In response, the third and fourth shortcuts move closer to the bottom of
- * the shortcut list, with their ranks changing to 2 and 3, respectively.
+ * <p>For example, suppose {@link #getMaxShortcutCountPerActivity()} is 5:
+ * <ol>
+ *     <li>A chat app publishes 5 dynamic shortcuts for the 5 most recent
+ *     conversations (c1, c2, ..., c5).
  *
- * <h3>Options for static shortcuts</h3>
+ *     <li>The user pins all 5 of the shortcuts.
+ *
+ *     <li>Later, the user has started 3 additional conversations (c6, c7, and c8),
+ *     so the publisher app
+ *     re-publishes its dynamic shortcuts.  The new dynamic shortcut list is:
+ *     c4, c5, ..., c8.
+ *     The publisher app has to remove c1, c2, and c3 because it can't have more than
+ *     5 dynamic shortcuts.
+ *
+ *     <li>However, even though c1, c2, and c3 are no longer dynamic shortcuts, the pinned
+ *     shortcuts for these conversations are still available and launchable.
+ *
+ *     <li>At this point, the user can access a total of 8 shortcuts that link to activities in
+ *     the publisher app, including the 3 pinned
+ *     shortcuts, even though an app can have at most 5 dynamic shortcuts.
+ *
+ *     <li>The app can use {@link #updateShortcuts(List)} to update <em>any</em> of the existing
+ *     8 shortcuts, when, for example, the chat peers' icons have changed.
+ * </ol>
+ * The {@link #addDynamicShortcuts(List)} and {@link #setDynamicShortcuts(List)} methods
+ * can also be used
+ * to update existing shortcuts with the same IDs, but they <b>cannot</b> be used
+ * for updating non-dynamic, pinned shortcuts because these two methods try to convert the given
+ * lists of shortcuts to dynamic shortcuts.
+ *
+ *
+ * <h4>Disabling Static Shortcuts</h4>
+ * <p>When an app is upgraded and the new version
+ * no longer uses a static shortcut that appeared in the previous version, this deprecated
+ * shortcut isn't published as a static shortcut.
+ *
+ * <p>If the deprecated shortcut is pinned, then the pinned shortcut will remain on the launcher,
+ * but it's disabled automatically. When a pinned shortcut is disabled, this class's APIs cannot
+ * update it.
+ *
+ * <h4>Disabling Dynamic Shortcuts</h4>
+ * Sometimes pinned shortcuts become obsolete and may not be usable.  For example, a pinned shortcut
+ * to a group chat becomes unusable when the associated group chat is deleted.  In cases like this,
+ * apps should use {@link #disableShortcuts(List)}, which removes the specified dynamic
+ * shortcuts and also makes any specified pinned shortcuts un-launchable.
+ * The {@link #disableShortcuts(List, CharSequence)} method can also be used to disable shortcuts
+ * and show users a custom error message when they attempt to launch the disabled shortcuts.
+ *
+ *
+ * <h3>Publishing Static Shortcuts</h3>
+ *
+ * <p>
+ * In order to add static shortcuts to your app, first add
+ * {@code <meta-data android:name="android.app.shortcuts" />} to your main activity in
+ * AndroidManifest.xml:
+ * <pre>
+ *&lt;manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ *             package="com.example.myapplication"&gt;
+ *  &lt;application ... &gt;
+ *    &lt;activity android:name="Main"&gt;
+ *      &lt;intent-filter&gt;
+ *        &lt;action android:name="android.intent.action.MAIN" /&gt;
+ *        &lt;category android:name="android.intent.category.LAUNCHER" /&gt;
+ *      &lt;/intent-filter&gt;
+ *      <strong>&lt;meta-data android:name="android.app.shortcuts"
+ *                 android:resource="@xml/shortcuts" /&gt;</strong>
+ *    &lt;/activity&gt;
+ *  &lt;/application&gt;
+ *&lt;/manifest&gt;
+ * </pre>
+ *
+ * Then, define your app's static shortcuts in the <code>res/xml/shortcuts.xml</code>
+ * file:
+ * <pre>
+ *&lt;shortcuts xmlns:android="http://schemas.android.com/apk/res/android"&gt;
+ *  &lt;shortcut
+ *    android:shortcutId="compose"
+ *    android:enabled="true"
+ *    android:icon="@drawable/compose_icon"
+ *    android:shortcutShortLabel="@string/compose_shortcut_short_label1"
+ *    android:shortcutLongLabel="@string/compose_shortcut_long_label1"
+ *    android:shortcutDisabledMessage="@string/compose_disabled_message1"&gt;
+ *    &lt;intent
+ *      android:action="android.intent.action.VIEW"
+ *      android:targetPackage="com.example.myapplication"
+ *      android:targetClass="com.example.myapplication.ComposeActivity" /&gt;
+ *    &lt;!-- If your shortcut is associated with multiple intents, include them
+ *         here. The last intent in the list is what the user sees when they
+ *         launch this shortcut. --&gt;
+ *    &lt;categories android:name="android.shortcut.conversation" /&gt;
+ *  &lt;/shortcut&gt;
+ *  &lt;!-- Specify more shortcuts here. --&gt;
+ *&lt;/shortcuts&gt;
+ * </pre>
  *
  * The following list includes descriptions for the different attributes within a static shortcut:
  * <dl>
@@ -147,10 +236,9 @@
  *   {@code android:action} is mandatory.
  *   See <a href="{@docRoot}guide/topics/ui/settings.html#Intents">Using intents</a> for the
  *   other supported tags.
- *   <p>You can provide multiple intents for a single shortcut so that the last defined activity is
- *   launched with the other activities in the
- *   <a href="/guide/components/tasks-and-back-stack.html">back stack</a>. See
- *   {@link android.app.TaskStackBuilder} for details.
+ *   You can provide multiple intents for a single shortcut so that the last defined activity is launched
+ *   with the other activities in the <a href="/guide/components/tasks-and-back-stack.html">back stack</a>.
+ *   See {@link android.app.TaskStackBuilder} for details.
  *   <p><b>Note:</b> String resources may not be used within an {@code <intent>} element.
  *   </dd>
  *   <dt>{@code categories}</dt>
@@ -159,92 +247,337 @@
  *   </dd>
  * </dl>
  *
- * <h3>Updating shortcuts</h3>
+ * <h3>Publishing Dynamic Shortcuts</h3>
  *
- * <p>As an example, suppose {@link #getMaxShortcutCountPerActivity()} is 5:
+ * <p>
+ * Apps can publish dynamic shortcuts with {@link #setDynamicShortcuts(List)}
+ * or {@link #addDynamicShortcuts(List)}.  The {@link #updateShortcuts(List)} method can also be
+ * used to update existing, mutable shortcuts.
+ * Use {@link #removeDynamicShortcuts(List)} or {@link #removeAllDynamicShortcuts()} to remove
+ * dynamic shortcuts.
+ *
+ * <p>The following code snippet shows how to create a single dynamic shortcut:
+ * <pre>
+ *ShortcutManager shortcutManager = getSystemService(ShortcutManager.class);
+ *
+ *ShortcutInfo shortcut = new ShortcutInfo.Builder(this, "id1")
+ *    .setShortLabel("Web site")
+ *    .setLongLabel("Open the web site")
+ *    .setIcon(Icon.createWithResource(context, R.drawable.icon_website))
+ *    .setIntent(new Intent(Intent.ACTION_VIEW,
+ *                   Uri.parse("https://www.mysite.example.com/")))
+ *    .build();
+ *
+ *shortcutManager.setDynamicShortcuts(Arrays.asList(shortcut));
+ * </pre>
+ *
+ * <h3>Publishing Pinned Shortcuts</h3>
+ *
+ * <p>Apps can pin an existing shortcut (either static or dynamic) or an entirely new shortcut to a
+ * supported launcher programatically using {@link #requestPinShortcut(ShortcutInfo, IntentSender)}.
+ * You pass two arguments into this method:
+ *
+ * <ul>
+ *   <li>A {@link ShortcutInfo} object &ndash; If the shortcut already exists, this object should
+ *   contain only the shortcut's ID. Otherwise, the new {@link ShortcutInfo} object must contain an
+ *   ID, an intent, and a short label for the new shortcut.
+ *   <li><p>A {@link android.app.PendingIntent} object &ndash; This intent represents the callback
+ *   that your app receives if the shortcut is successfully pinned to the device's launcher.
+ *   <p><b>Note:</b> If the user doesn't allow the shortcut to be pinned to the launcher, the
+ *   pinning process fails, and the {@link Intent} object that is passed into this
+ *   {@link android.app.PendingIntent} object isn't executed.
+ *   <div class="note"><p><b>Note:</b> Due to background execution limits introduced in Android
+ *   {@link VERSION_CODES#O}, it's best to use a
+ *   <a href="{@docRoot}guide/components/broadcasts.html#manifest-declared_receivers">
+ *   manifest-declared receiver</a> to receive a callback.
+ *   <p>Also, to prevent other apps from invoking the receiver, add the attribute assignment
+ *   <code>android:exported="false"</code> to the receiver's manifest entry.</p></div>
+ * </ul>
+ *
+ * The following code snippet shows how to pin a single shortcut that already exists and is enabled:
+ *
+ * <pre>
+ *ShortcutManager mShortcutManager =
+ *        context.getSystemService(ShortcutManager.class);
+ *
+ *if (mShortcutManager.isRequestPinShortcutSupported()) {
+ *
+ *    // This example defines a new shortcut; that is, this shortcut hasn't
+ *    // been published before.
+ *    ShortcutInfo pinShortcutInfo = new ShortcutInfo.Builder()
+ *            .setIcon(myIcon)
+ *            .setShortLabel("My awesome shortcut")
+ *            .setIntent(myIntent)
+ *            .build();
+ *
+ *    PendingIntent resultPendingIntent = null;
+ *
+ *    // Create the following Intent and PendingIntent objects only if your app
+ *    // needs to be notified that the user allowed the shortcut to be pinned.
+ *    // Use a boolean value, such as "appNeedsNotifying", to define this behavior.
+ *    if (appNeedsNotifying) {
+ *        // We assume here the app has a manifest-declared receiver "MyReceiver".
+ *        Intent pinnedShortcutCallbackIntent = new Intent(context, MyReceiver.class);
+ *
+ *        // Configure the intent so that your app's broadcast receiver gets
+ *        // the callback successfully.
+ *        PendingIntent successCallback = PendingIntent.createBroadcast(context, 0,
+ *                pinnedShortcutCallbackIntent);
+ *
+ *        resultPendingIntent = successCallback.getIntentSender();
+ *    }
+ *
+ *    mShortcutManager.requestPinShortcut(pinShortcutInfo, resultPendingIntent);
+ *}
+ * </pre>
+ *
+ * <p class="note"><strong>Note:</strong> As you add logic in your app to make requests to pin
+ * shortcuts, keep in mind that not all launchers support pinning of shortcuts. To determine whether
+ * your app can complete this process on a particular device, check the return value of
+ * {@link #isRequestPinShortcutSupported()}. Based on this return value, you might decide to hide
+ * the option in your app that allows users to pin a shortcut.
+ *
+ * <p class="note"><strong>Note:</strong> See also the support library APIs
+ * {@link android.support.v4.content.pm.ShortcutManagerCompat#isRequestPinShortcutSupported(
+ * Context)} and
+ * {@link android.support.v4.content.pm.ShortcutManagerCompat#requestPinShortcut(
+ * Context, ShortcutInfoCompat, IntentSender)}, which works on Android versions lower than
+ * {@link VERSION_CODES#O} by falling back to the deprecated private intent
+ * {@code com.android.launcher.action.INSTALL_SHORTCUT}.
+ *
+ * <h4>Custom Activity for Pinning Shortcuts</h4>
+ *
+ * <p>You can also create a specialized activity that helps users create shortcuts, complete with
+ * custom options and a confirmation button. In your app's manifest file, add
+ * {@link Intent#ACTION_CREATE_SHORTCUT} to the activity's <code>&lt;intent-filter&gt;</code>
+ * element, as shown in the following snippet:
+ *
+ * <pre>
+ *&lt;manifest&gt;
+ *    ...
+ *    &lt;application&gt;
+ *        &lt;activity android:name="com.example.MyCustomPromptToPinShortcut" ... &gt;
+ *            &lt;intent-filter
+ *                    action android:name="android.intent.action.ACTION_CREATE_SHORTCUT"&gt;
+ *            ...
+ *            &lt;/intent-filter&gt;
+ *        &lt;/activity&gt;
+ *        ...
+ *    &lt;/application&gt;
+ *&lt;/manifest&gt;
+ * </pre>
+ *
+ * <p>When you use this specialized activity in your app, the following sequence of steps takes
+ * place:</p>
+ *
  * <ol>
- *     <li>A chat app publishes 5 dynamic shortcuts for the 5 most recent
- *     conversations (c1, c2, ..., c5).
- *
- *     <li>The user pins all 5 of the shortcuts.
- *
- *     <li>Later, the user has started 3 additional conversations (c6, c7, and c8),
- *     so the publisher app
- *     re-publishes its dynamic shortcuts.  The new dynamic shortcut list is:
- *     c4, c5, ..., c8.
- *     The publisher app has to remove c1, c2, and c3 because it can't have more than
- *     5 dynamic shortcuts.
- *
- *     <li>However, even though c1, c2, and c3 are no longer dynamic shortcuts, the pinned
- *     shortcuts for these conversations are still available and launchable.
- *
- *     <li>At this point, the user can access a total of 8 shortcuts that link to activities in
- *     the publisher app, including the 3 pinned shortcuts, even though an app can have at most 5
- *     dynamic shortcuts.
- *
- *     <li>The app can use {@link #updateShortcuts(List)} to update <em>any</em> of the existing
- *     8 shortcuts, when, for example, the chat peers' icons have changed.
- *     <p>The {@link #addDynamicShortcuts(List)} and {@link #setDynamicShortcuts(List)} methods
- *     can also be used to update existing shortcuts with the same IDs, but they <b>cannot</b> be
- *     used for updating non-dynamic, pinned shortcuts because these 2 methods try to convert the
- *     given lists of shortcuts to dynamic shortcuts.
+ *   <li>The user attempts to create a shortcut, triggering the system to start the specialized
+ *   activity.</li>
+ *   <li>The user sets options for the shortcut.</li>
+ *   <li>The user selects the confirmation button, allowing your app to create the shortcut using
+ *   the {@link #createShortcutResultIntent(ShortcutInfo)} method. This method returns an
+ *   {@link Intent}, which your app relays back to the previously-executing activity using
+ *   {@link Activity#setResult(int)}.</li>
+ *   <li>Your app calls {@link Activity#finish()} on the activity used for creating the customized
+ *   shortcut.</li>
  * </ol>
  *
- * <h3>Shortcut intents</h3>
- *
+ * <h3>Shortcut Intents</h3>
  * <p>
  * Dynamic shortcuts can be published with any set of {@link Intent#addFlags Intent} flags.
  * Typically, {@link Intent#FLAG_ACTIVITY_CLEAR_TASK} is specified, possibly along with other
  * flags; otherwise, if the app is already running, the app is simply brought to
  * the foreground, and the target activity may not appear.
  *
+ * <p>The {@link ShortcutInfo.Builder#setIntents(Intent[])} method can be used instead of
+ * {@link ShortcutInfo.Builder#setIntent(Intent)} with {@link android.app.TaskStackBuilder}
+ * in order to launch an activity with other activities in the back stack.
+ * When the user selects a shortcut to load an activity with a back stack,
+ * then presses the back key, a parent activity from the same app will be shown
+ * instead of the user being navigated back to the launcher.
+ *
+ * <p>Static shortcuts can also have multiple intents to achieve the same effect.
+ * In order to associate multiple {@link Intent} objects with a shortcut, simply list multiple
+ * <code>&lt;intent&gt;</code> elements within a single <code>&lt;shortcut&gt;</code> element.
+ * The last intent specifies what the user sees when they launch a shortcut.
+ *
  * <p>Static shortcuts <b>cannot</b> have custom intent flags.
  * The first intent of a static shortcut will always have {@link Intent#FLAG_ACTIVITY_NEW_TASK}
- * and {@link Intent#FLAG_ACTIVITY_CLEAR_TASK} set. This means, when the app is already running, all
- * the existing activities in your app will be destroyed when a static shortcut is launched.
- * If this behavior is not desirable, you can use a <em>trampoline activity</em>, or an invisible
- * activity that starts another activity in {@link Activity#onCreate}, then calls
- * {@link Activity#finish()}:
- * <ol>
- *     <li>In the <code>AndroidManifest.xml</code> file, the trampoline activity should include the
- *     attribute assignment {@code android:taskAffinity=""}.
- *     <li>In the shortcuts resource file, the intent within the static shortcut should point at
- *     the trampoline activity.
- * </ol>
+ * and {@link Intent#FLAG_ACTIVITY_CLEAR_TASK} set.
+ * This means, when the app is already running, all the existing activities will be
+ * destroyed when a static shortcut is launched.
+ * If this behavior is not desirable, you can use a <em>trampoline activity</em>,
+ * or an invisible activity that starts another activity in {@link Activity#onCreate},
+ * then calls {@link Activity#finish()}.
+ * The first activity should include an attribute setting
+ * of {@code android:taskAffinity=""} in the app's <code>AndroidManifest.xml</code>
+ * file, and the intent within the static shortcut should point at this first activity.
  *
- * <h3>Handling system locale changes</h3>
  *
- * <p>Apps should update dynamic and pinned shortcuts when the system locale changes using the
- * {@link Intent#ACTION_LOCALE_CHANGED} broadcast. When the system locale changes,
- * <a href="/guide/topics/ui/shortcuts.html#rate-limit">rate limiting</a> is reset, so even
- * background apps can add and update dynamic shortcuts until the rate limit is reached again.
+ * <h3>Showing New Information in a Shortcut</h3>
+ * <p>
+ * In order to avoid confusion, you should not use {@link #updateShortcuts(List)} to update
+ * a shortcut so that it contains conceptually different information.
  *
- * <h3>Shortcut limits</h3>
+ * <p>For example, a phone app may publish the most frequently called contact as a dynamic
+ * shortcut.  Over time, this contact may change. When it does, the app should
+ * represent the changed contact with a new shortcut that contains a different ID, using either
+ * {@link #setDynamicShortcuts(List)} or {@link #addDynamicShortcuts(List)}, rather than updating
+ * the existing shortcut with {@link #updateShortcuts(List)}.
+ * This is because when the shortcut is pinned, changing
+ * it to reference a different contact will likely confuse the user.
  *
- * <p>Only main activities&mdash;activities that handle the {@code MAIN} action and the
- * {@code LAUNCHER} category&mdash;can have shortcuts. If an app has multiple main activities, you
- * need to define the set of shortcuts for <em>each</em> activity.
+ * <p>On the other hand, when the
+ * contact's information has changed, such as the name or picture, the app should
+ * use {@link #updateShortcuts(List)} so that the pinned shortcut is updated too.
  *
- * <p>Each launcher icon can have at most {@link #getMaxShortcutCountPerActivity()} number of
- * static and dynamic shortcuts combined. There is no limit to the number of pinned shortcuts that
- * an app can create.
  *
- * <p>When a dynamic shortcut is pinned, even when the publisher removes it as a dynamic shortcut,
- * the pinned shortcut is still visible and launchable.  This allows an app to have more than
- * {@link #getMaxShortcutCountPerActivity()} number of shortcuts.
+ * <h3>Shortcut Display Order</h3>
+ * When the launcher displays the shortcuts that are associated with a particular launcher icon,
+ * the shortcuts should appear in the following order:
+ * <ul>
+ *   <li>First show static shortcuts
+ *   (if {@link ShortcutInfo#isDeclaredInManifest()} is {@code true}),
+ *   and then show dynamic shortcuts (if {@link ShortcutInfo#isDynamic()} is {@code true}).
+ *   <li>Within each category of shortcuts (static and dynamic), sort the shortcuts in order
+ *   of increasing rank according to {@link ShortcutInfo#getRank()}.
+ * </ul>
+ * <p>Shortcut ranks are non-negative, sequential integers
+ * that determine the order in which shortcuts appear, assuming that the shortcuts are all in
+ * the same category.
+ * Ranks of existing shortcuts can be updated with
+ * {@link #updateShortcuts(List)}. You can also use {@link #addDynamicShortcuts(List)} and
+ * {@link #setDynamicShortcuts(List)}.
  *
- * <h4>Rate limiting</h4>
+ * <p>Ranks are auto-adjusted so that they're unique for each target activity in each category
+ * (static or dynamic).  For example, if there are 3 dynamic shortcuts with ranks 0, 1 and 2,
+ * adding another dynamic shortcut with a rank of 1 represents a request to place this shortcut at
+ * the second position.
+ * In response, the third and fourth shortcuts move closer to the bottom of the shortcut list,
+ * with their ranks changing to 2 and 3, respectively.
  *
- * <p>When <a href="/guide/topics/ui/shortcuts.html#rate-limit">rate limiting</a> is active,
- * {@link #isRateLimitingActive()} returns {@code true}.
+ * <h3>Rate Limiting</h3>
  *
- * <p>Rate limiting is reset upon certain events, so even background apps can call these APIs until
- * the rate limit is reached again. These events include the following:
+ * <p>
+ * Calls to {@link #setDynamicShortcuts(List)}, {@link #addDynamicShortcuts(List)}, and
+ * {@link #updateShortcuts(List)} may be rate-limited when called by <em>background apps</em>, or
+ * apps with no foreground activity or service.  When you attempt to call these methods
+ * from a background app after exceeding the rate limit, these APIs return {@code false}.
+ *
+ * <p>Apps with a foreground activity or service are not rate-limited.
+ *
+ * <p>Rate-limiting is reset upon certain events, so that even background apps
+ * can call these APIs until the rate limit is reached again.
+ * These events include the following:
  * <ul>
  *   <li>An app comes to the foreground.
  *   <li>The system locale changes.
  *   <li>The user performs the <strong>inline reply</strong> action on a notification.
  * </ul>
+ *
+ * <p>When rate-limiting is active, {@link #isRateLimitingActive()} returns {@code true}.
+ *
+ * <h4>Resetting rate-limiting for testing</h4>
+ *
+ * <p>
+ * If your app is rate-limited during development or testing, you can use the
+ * <strong>Reset ShortcutManager rate-limiting</strong> development option or
+ * the following {@code adb} command to reset it:
+ * <pre class="no-pretty-print">
+ *$ adb shell cmd shortcut reset-throttling [ --user USER-ID ]
+ * </pre>
+ *
+ * <h3>Handling System Locale Changes</h3>
+ *
+ * <p>
+ * Apps should update dynamic and pinned shortcuts when the system locale changes
+ * using the {@link Intent#ACTION_LOCALE_CHANGED} broadcast.
+ *
+ * <p>When the system locale changes, rate-limiting is reset, so even background apps
+ * can add and update dynamic shortcuts until the rate limit is reached again.
+ *
+ *
+ * <h3>Backup and Restore</h3>
+ *
+ * <p>
+ * When an app has the {@code android:allowBackup="true"} attribute assignment included
+ * in its <code>AndroidManifest.xml</code> file, pinned shortcuts are
+ * backed up automatically and are restored when the user sets up a new device.
+ *
+ * <h4>Categories of shortcuts that are backed up</h4>
+ *
+ * <ul>
+ *  <li>Pinned shortcuts are backed up.  Bitmap icons are not backed up by the system,
+ *  so launcher apps should back them up and restore them so that the user still sees icons
+ *  for pinned shortcuts on the launcher.  Apps can always use
+ *  {@link #updateShortcuts(List)} to re-publish icons.
+ *
+ *  <li>Static shortcuts aren't backed up, but when an app is re-installed on a new
+ *  device, they are re-published from the <code>AndroidManifest.xml</code> file.
+ *
+ *  <li>Dynamic shortcuts <b>aren't</b> backed up.
+ * </ul>
+ *
+ * <p>Because dynamic shortcuts are not restored, it is recommended that apps check
+ * currently-published dynamic shortcuts using {@link #getDynamicShortcuts()}
+ * each time they are launched, and they should re-publish
+ * dynamic shortcuts when necessary.
+ *
+ * <pre>
+ *public class MainActivity extends Activity {
+ *    public void onCreate(Bundle savedInstanceState) {
+ *        super.onCreate(savedInstanceState);
+ *        ShortcutManager shortcutManager =
+ *                getSystemService(ShortcutManager.class);
+ *
+ *        if (shortcutManager.getDynamicShortcuts().size() == 0) {
+ *            // Application restored. Need to re-publish dynamic shortcuts.
+ *            if (shortcutManager.getPinnedShortcuts().size() > 0) {
+ *                // Pinned shortcuts have been restored. Use
+ *                // updateShortcuts() to make sure they contain
+ *                // up-to-date information.
+ *            }
+ *        }
+ *    }
+ *    // ...
+ *}
+ * </pre>
+ *
+ *
+ * <h4>Backup/restore and shortcut IDs</h4>
+ * <p>
+ * Because pinned shortcuts are backed up and restored on new devices, shortcut IDs
+ * should contain either stable, constant strings or server-side identifiers,
+ * rather than identifiers generated locally that might not make sense on other devices.
+ *
+ *
+ * <h3>Report Shortcut Usage and Prediction</h3>
+ * <p>
+ * Launcher apps may be capable of predicting which shortcuts will most likely be
+ * used at a given time by examining the shortcut usage history data.
+ *
+ * <p>In order to provide launchers with such data, publisher apps should
+ * report the shortcuts that are used with {@link #reportShortcutUsed(String)}
+ * when a shortcut is selected,
+ * <b>or when an action equivalent to a shortcut is taken by the user even if it wasn't started
+ * with the shortcut</b>.
+ *
+ * <p>For example, suppose a navigation app supports "navigate to work" as a shortcut.
+ * It should then report when the user selects this shortcut <b>and</b> when the user chooses
+ * to navigate to work within the app itself.
+ * This helps the launcher app
+ * learn that the user wants to navigate to work at a certain time every
+ * weekday, and it can then show this shortcut in a suggestion list at the right time.
+ *
+ * <h3>Launcher API</h3>
+ *
+ * The {@link LauncherApps} class provides APIs for launcher apps to access shortcuts.
+ *
+ *
+ * <h3>Direct Boot and Shortcuts</h3>
+ *
+ * All shortcut information is stored in credential encrypted storage, so no shortcuts can be
+ * accessed when the user is locked.
  */
 @SystemService(Context.SHORTCUT_SERVICE)
 public class ShortcutManager {
diff --git a/core/java/android/hardware/SensorManager.java b/core/java/android/hardware/SensorManager.java
index e1cd451..4bc62b1 100644
--- a/core/java/android/hardware/SensorManager.java
+++ b/core/java/android/hardware/SensorManager.java
@@ -894,9 +894,8 @@
      * to free up resource in sensor system associated with the direct channel.
      *
      * @param mem A {@link android.os.MemoryFile} shared memory object.
-     * @return A {@link android.hardware.SensorDirectChannel} object.
+     * @return A {@link android.hardware.SensorDirectChannel} object if successful, null otherwise.
      * @throws NullPointerException when mem is null.
-     * @throws UncheckedIOException if not able to create channel.
      * @see SensorDirectChannel#close()
      * @see #configureDirectChannel(SensorDirectChannel, Sensor, int)
      */
@@ -917,9 +916,9 @@
      * to free up resource in sensor system associated with the direct channel.
      *
      * @param mem A {@link android.hardware.HardwareBuffer} shared memory object.
-     * @return A {@link android.hardware.SensorDirectChannel} object.
+     * @return A {@link android.hardware.SensorDirectChannel} object if successful,
+     *         null otherwise.
      * @throws NullPointerException when mem is null.
-     * @throws UncheckedIOException if not able to create channel.
      * @see SensorDirectChannel#close()
      * @see #configureDirectChannel(SensorDirectChannel, Sensor, int)
      */
diff --git a/core/java/android/hardware/camera2/CameraDevice.java b/core/java/android/hardware/camera2/CameraDevice.java
index 55343a2..63eedf5 100644
--- a/core/java/android/hardware/camera2/CameraDevice.java
+++ b/core/java/android/hardware/camera2/CameraDevice.java
@@ -73,10 +73,8 @@
      * Create a request suitable for still image capture. Specifically, this
      * means prioritizing image quality over frame rate. These requests would
      * commonly be used with the {@link CameraCaptureSession#capture} method.
-     * This template is guaranteed to be supported on all camera devices except
-     * {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT DEPTH_OUTPUT} devices
-     * that are not {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE
-     * BACKWARD_COMPATIBLE}.
+     * This template is guaranteed to be supported on all camera devices.
+     *
      * @see #createCaptureRequest
      */
     public static final int TEMPLATE_STILL_CAPTURE = 2;
@@ -86,10 +84,7 @@
      * that a stable frame rate is used, and post-processing is set for
      * recording quality. These requests would commonly be used with the
      * {@link CameraCaptureSession#setRepeatingRequest} method.
-     * This template is guaranteed to be supported on all camera devices except
-     * {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT DEPTH_OUTPUT} devices
-     * that are not {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE
-     * BACKWARD_COMPATIBLE}.
+     * This template is guaranteed to be supported on all camera devices.
      *
      * @see #createCaptureRequest
      */
@@ -103,10 +98,7 @@
      * {@link #TEMPLATE_RECORD} is is in use with {@link CameraCaptureSession#setRepeatingRequest}.
      * This template is guaranteed to be supported on all camera devices except
      * legacy devices ({@link CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL}
-     * {@code == }{@link CameraMetadata#INFO_SUPPORTED_HARDWARE_LEVEL_LEGACY LEGACY}) and
-     * {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT DEPTH_OUTPUT} devices
-     * that are not {@link CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE
-     * BACKWARD_COMPATIBLE}.
+     * {@code == }{@link CameraMetadata#INFO_SUPPORTED_HARDWARE_LEVEL_LEGACY LEGACY})
      *
      * @see #createCaptureRequest
      */
diff --git a/core/java/android/net/VpnService.java b/core/java/android/net/VpnService.java
index 4b79cbb..2d9860c 100644
--- a/core/java/android/net/VpnService.java
+++ b/core/java/android/net/VpnService.java
@@ -99,7 +99,7 @@
  *       shut down the tunnel gracefully.</li>
  * </ol>
  *
- * <p>Services extending this class need to be declared with an appropriate
+ * <p>Services extended this class need to be declared with appropriate
  * permission and intent filter. Their access must be secured by
  * {@link android.Manifest.permission#BIND_VPN_SERVICE} permission, and
  * their intent filter must match {@link #SERVICE_INTERFACE} action. Here
@@ -112,13 +112,6 @@
  *     &lt;/intent-filter&gt;
  * &lt;/service&gt;</pre>
  *
- * <p> The Android system starts a VPN in the background by calling
- * {@link android.content.Context#startService startService()}. In Android 8.0
- * (API level 26) and higher, the system places VPN apps on the temporary
- * whitelist for a short period so the app can start in the background. The VPN
- * app must promote itself to the foreground after it's launched or the system
- * will shut down the app.
- *
  * @see Builder
  */
 public class VpnService extends Service {
diff --git a/core/java/android/os/UserManager.java b/core/java/android/os/UserManager.java
index de0d5d76..a7fc2e7 100644
--- a/core/java/android/os/UserManager.java
+++ b/core/java/android/os/UserManager.java
@@ -303,12 +303,10 @@
     public static final String DISALLOW_DEBUGGING_FEATURES = "no_debugging_features";
 
     /**
-     * Specifies if a user is disallowed from configuring a VPN. The default value is
-     * <code>false</code>. This restriction has an effect when set by device owners and, in Android
-     * 6.0 ({@linkplain android.os.Build.VERSION_CODES#M API level 23}) or higher, profile owners.
-     * <p>This restriction also prevents VPNs from starting. However, in Android 7.0
-     * ({@linkplain android.os.Build.VERSION_CODES#N API level 24}) or higher, the system does
-     * start always-on VPNs created by the device or profile owner.
+     * Specifies if a user is disallowed from configuring VPN.
+     * The default value is <code>false</code>.
+     * This restriction has an effect in a managed profile only from
+     * {@link android.os.Build.VERSION_CODES#M}
      *
      * <p>Key for user restrictions.
      * <p>Type: Boolean
@@ -391,13 +389,10 @@
     public static final String DISALLOW_ADD_MANAGED_PROFILE = "no_add_managed_profile";
 
     /**
-     * Specifies if a user is disallowed from disabling application verification. The default
-     * value is <code>false</code>.
-     *
-     * <p>In Android 8.0 ({@linkplain android.os.Build.VERSION_CODES#O API level 26}) and higher,
-     * this is a global user restriction. If a device owner or profile owner sets this restriction,
-     * the system enforces app verification across all users on the device. Running in earlier
-     * Android versions, this restriction affects only the profile that sets it.
+     * Specifies if a user is disallowed from disabling application verification.
+     * Starting from {@link android.os.Build.VERSION_CODES#O}, application verification
+     * is enforced across all users on the device if a profile owner or device owner sets
+     * this restriction to <code>true</code>. The default value is <code>false</code>.
      *
      * <p>Key for user restrictions.
      * <p>Type: Boolean
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 26f9cd9..9e74c8e 100755
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -1422,10 +1422,10 @@
      * to the caller package.
      *
      * <p>
-     * <b>NOTE: </b> Applications should call
+     * <b>NOTE: </b> applications should call
      * {@link android.view.autofill.AutofillManager#hasEnabledAutofillServices()} and
-     * {@link android.view.autofill.AutofillManager#isAutofillSupported()}, and only use this action
-     * to start an activity if they return {@code false} and {@code true} respectively.
+     * {@link android.view.autofill.AutofillManager#isAutofillSupported()} first, and only
+     * broadcast this intent if they return {@code false} and {@code true} respectively.
      */
     @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
     public static final String ACTION_REQUEST_SET_AUTOFILL_SERVICE =
@@ -5106,39 +5106,17 @@
         public static final String ALLOW_MOCK_LOCATION = "mock_location";
 
         /**
-         * On Android 8.0 (API level 26) and higher versions of the platform,
-         * a 64-bit number (expressed as a hexadecimal string), unique to
-         * each combination of app-signing key, user, and device.
-         * Values of {@code ANDROID_ID} are scoped by signing key and user.
-         * The value may change if a factory reset is performed on the
-         * device or if an APK signing key changes.
-         *
-         * For more information about how the platform handles {@code ANDROID_ID}
-         * in Android 8.0 (API level 26) and higher, see <a
-         * href="{@docRoot}preview/behavior-changes.html#privacy-all">
-         * Android 8.0 Behavior Changes</a>.
-         *
-         * <p class="note"><strong>Note:</strong> For apps that were installed
-         * prior to updating the device to a version of Android 8.0
-         * (API level 26) or higher, the value of {@code ANDROID_ID} changes
-         * if the app is uninstalled and then reinstalled after the OTA.
-         * To preserve values across uninstalls after an OTA to Android 8.0
-         * or higher, developers can use
-         * <a href="{@docRoot}guide/topics/data/keyvaluebackup.html">
-         * Key/Value Backup</a>.</p>
-         *
-         * <p>In versions of the platform lower than Android 8.0 (API level 26),
-         * a 64-bit number (expressed as a hexadecimal string) that is randomly
+         * A 64-bit number (as a hex string) that is randomly
          * generated when the user first sets up the device and should remain
-         * constant for the lifetime of the user's device.
+         * constant for the lifetime of the user's device. The value may
+         * change if a factory reset is performed on the device.
+         * <p class="note"><strong>Note:</strong> When a device has <a
+         * href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">multiple users</a>
+         * (available on certain devices running Android 4.2 or higher), each user appears as a
+         * completely separate device, so the {@code ANDROID_ID} value is unique to each
+         * user.</p>
          *
-         * On devices that have
-         * <a href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">
-         * multiple users</a>, each user appears as a
-         * completely separate device, so the {@code ANDROID_ID} value is
-         * unique to each user.</p>
-         *
-         * <p class="note"><strong>Note:</strong> If the caller is an Instant App the ID is scoped
+         * <p class="note"><strong>Note:</strong> If the caller is an Instant App the id is scoped
          * to the Instant App, it is generated when the Instant App is first installed and reset if
          * the user clears the Instant App.
          */
diff --git a/core/java/android/service/autofill/AutofillService.java b/core/java/android/service/autofill/AutofillService.java
index b062dc3..a80ef03 100644
--- a/core/java/android/service/autofill/AutofillService.java
+++ b/core/java/android/service/autofill/AutofillService.java
@@ -51,7 +51,6 @@
  *       Settings screen).
  * </ol>
  *
- * <a name="BasicUsage"></a>
  * <h3>Basic usage</h3>
  *
  * <p>The basic autofill process is defined by the workflow below:
@@ -123,14 +122,12 @@
  * each {@link #onFillRequest(FillRequest, CancellationSignal, FillCallback)} received - if it
  * doesn't, the request will eventually time out and be discarded by the Android System.
  *
- * <a name="SavingUserData"></a>
  * <h3>Saving user data</h3>
  *
  * <p>If the service is also interested on saving the data filled by the user, it must set a
  * {@link SaveInfo} object in the {@link FillResponse}. See {@link SaveInfo} for more details and
  * examples.
  *
- * <a name="UserAuthentication"></a>
  * <h3>User authentication</h3>
  *
  * <p>The service can provide an extra degree of security by requiring the user to authenticate
@@ -167,7 +164,6 @@
  * credentials in "vaults": the first response would contain fake datasets with the vault names,
  * and the subsequent response would contain the app credentials stored in that vault.
  *
- * <a name="DataPartioning"></a>
  * <h3>Data partitioning</h3>
  *
  * <p>The autofillable views in a screen should be grouped in logical groups called "partitions".
@@ -183,18 +179,11 @@
  * should not contain fields for username, password, and credit card information. The reason for
  * this rule is that a malicious app could draft a view structure where the credit card fields
  * are not visible, so when the user selects a dataset from the username UI, the credit card info is
- * released to the application without the user knowledge. Similarly, it's recommended to always
+ * released to the application without the user knowledge. Similar, it's recommended to always
  * protect a dataset that contains sensitive information by requiring dataset authentication
- * (see {@link Dataset.Builder#setAuthentication(android.content.IntentSender)}), and to include
- * info about the "primary" field of the partition in the custom presentation for "secondary"
- * fields &mdash; that would prevent a malicious app from getting the "primary" fields without the
- * user realizing they're being released (for example, a malicious app could have fields for a
- * credit card number, verification code, and expiration date crafted in a way that just the latter
- * is visible; by explicitly indicating the expiration date is related to a given credit card
- * number, the service would be providing a visual clue for the users to check what would be
- * released upon selecting that field).
+ * (see {@link Dataset.Builder#setAuthentication(android.content.IntentSender)}).
  *
- * <p>When the service detects that a screen has multiple partitions, it should return a
+ * <p>When the service detects that a screen have multiple partitions, it should return a
  * {@link FillResponse} with just the datasets for the partition that originated the request (i.e.,
  * the partition that has the {@link android.app.assist.AssistStructure.ViewNode} whose
  * {@link android.app.assist.AssistStructure.ViewNode#isFocused()} returns {@code true}); then if
@@ -247,44 +236,6 @@
  * <p>When the service returns multiple {@link FillResponse}, the last one overrides the previous;
  * that's why the {@link SaveInfo} in the 2nd request above has the info for both partitions.
  *
- * <a name="PackageVerification"></a>
- * <h3>Package verification</h3>
- *
- * <p>When autofilling app-specific data (like username and password), the service must verify
- * the authenticity of the request by obtaining all signing certificates of the app being
- * autofilled, and only fulfilling the request when they match the values that were
- * obtained when the data was first saved &mdash; such verification is necessary to avoid phishing
- * attempts by apps that were sideloaded in the device with the same package name of another app.
- * Here's an example on how to achieve that by hashing the signing certificates:
- *
- * <pre class="prettyprint">
- * private String getCertificatesHash(String packageName) throws Exception {
- *   PackageManager pm = mContext.getPackageManager();
- *   PackageInfo info = pm.getPackageInfo(packageName, PackageManager.GET_SIGNATURES);
- *   ArrayList<String> hashes = new ArrayList<>(info.signatures.length);
- *   for (Signature sig : info.signatures) {
- *     byte[] cert = sig.toByteArray();
- *     MessageDigest md = MessageDigest.getInstance("SHA-256");
- *     md.update(cert);
- *     hashes.add(toHexString(md.digest()));
- *   }
- *   Collections.sort(hashes);
- *   StringBuilder hash = new StringBuilder();
- *   for (int i = 0; i < hashes.size(); i++) {
- *     hash.append(hashes.get(i));
- *   }
- *   return hash.toString();
- * }
- * </pre>
- *
- * <p>If the service did not store the signing certificates data the first time the data was saved
- * &mdash; for example, because the data was created by a previous version of the app that did not
- * use the Autofill Framework &mdash; the service should warn the user that the authenticity of the
- * app cannot be confirmed (see an example on how to show such warning in the
- * <a href="#WebSecurityDisclaimer">Web security</a> section below), and if the user agrees,
- * then the service could save the data from the signing ceriticates for future use.
- *
- * <a name="IgnoringViews"></a>
  * <h3>Ignoring views</h3>
  *
  * <p>If the service find views that cannot be autofilled (for example, a text field representing
@@ -292,79 +243,6 @@
  * calling {@link FillResponse.Builder#setIgnoredIds(AutofillId...)} so the system does not trigger
  * a new {@link #onFillRequest(FillRequest, CancellationSignal, FillCallback)} when these views are
  * focused.
- *
- * <a name="WebSecurity"></a>
- * <h3>Web security</h3>
- *
- * <p>When handling autofill requests that represent web pages (typically
- * view structures whose root's {@link android.app.assist.AssistStructure.ViewNode#getClassName()}
- * is a {@link android.webkit.WebView}), the service should take the following steps to verify if
- * the structure can be autofilled with the data associated with the app requesting it:
- *
- * <ol>
- *   <li>Use the {@link android.app.assist.AssistStructure.ViewNode#getWebDomain()} to get the
- *       source of the document.
- *   <li>Get the canonical domain using the
- *       <a href="https://publicsuffix.org/>Public Suffix List</a> (see example below).
- *   <li>Use <a href="https://developers.google.com/digital-asset-links/">Digital Asset Links</a>
- *       to obtain the package name and certificate fingerprint of the package corresponding to
- *       the canonical domain.
- *   <li>Make sure the certificate fingerprint matches the value returned by Package Manager
- *       (see "Package verification" section above).
- * </ol>
- *
- * <p>Here's an example on how to get the canonical domain using
- * <a href="https://github.com/google/guava">Guava</a>:
- *
- * <pre class="prettyprint">
- * private static String getCanonicalDomain(String domain) {
- *   InternetDomainName idn = InternetDomainName.from(domain);
- *   while (idn != null && !idn.isTopPrivateDomain()) {
- *     idn = idn.parent();
- *   }
- *   return idn == null ? null : idn.toString();
- * }
- * </pre>
- *
- * <a name="WebSecurityDisclaimer"></a>
- * <p>If the association between the web domain and app package cannot be verified through the steps
- * above, but the service thinks that it is appropriate to fill persisted credentials that are
- * stored for the web domain, the service should warn the user about the potential data
- * leakage first, and ask for the user to confirm. For example, the service could:
- *
- * <ol>
- *   <li>Create a dataset that requires
- *       {@link Dataset.Builder#setAuthentication(android.content.IntentSender) authentication} to
- *       unlock.
- *   <li>Include the web domain in the custom presentation for the
- *       {@link Dataset.Builder#setValue(AutofillId, AutofillValue, android.widget.RemoteViews)
- *       dataset value}.
- *   <li>When the user selects that dataset, show a disclaimer dialog explaining that the app is
- *       requesting credentials for a web domain, but the service could not verify if the app owns
- *       that domain. If the user agrees, then the service can unlock the dataset.
- *   <li>Similarly, when adding a {@link SaveInfo} object for the request, the service should
- *       include the above disclaimer in the {@link SaveInfo.Builder#setDescription(CharSequence)}.
- * </ol>
- *
- * <p>This same procedure could also be used when the autofillable data is contained inside an
- * {@code IFRAME}, in which case the WebView generates a new autofill context when a node inside
- * the {@code IFRAME} is focused, with the root node containing the {@code IFRAME}'s {@code src}
- * attribute on {@link android.app.assist.AssistStructure.ViewNode#getWebDomain()}. A typical and
- * legitimate use case for this scenario is a financial app that allows the user
- * to login on different bank accounts. For example, a financial app {@code my_financial_app} could
- * use a WebView that loads contents from {@code banklogin.my_financial_app.com}, which contains an
- * {@code IFRAME} node whose {@code src} attribute is {@code login.some_bank.com}. When fulfilling
- * that request, the service could add an
- * {@link Dataset.Builder#setAuthentication(android.content.IntentSender) authenticated dataset}
- * whose presentation displays "Username for some_bank.com" and
- * "Password for some_bank.com". Then when the user taps one of these options, the service
- * shows the disclaimer dialog explaining that selecting that option would release the
- * {@code login.some_bank.com} credentials to the {@code my_financial_app}; if the user agrees,
- * then the service returns an unlocked dataset with the {@code some_bank.com} credentials.
- *
- * <p><b>Note:</b> The autofill service could also whitelist well-known browser apps and skip the
- * verifications above, as long as the service can verify the authenticity of the browser app by
- * checking its signing certificate.
  */
 public abstract class AutofillService extends Service {
     private static final String TAG = "AutofillService";
@@ -509,7 +387,7 @@
      * {@link SaveCallback#onSuccess()} or {@link SaveCallback#onFailure(CharSequence)})
      * to notify the result of the request.
      *
-     * <p><b>Note:</b> To retrieve the actual value of the field, the service should call
+     * <p><b>NOTE: </b>to retrieve the actual value of the field, the service should call
      * {@link android.app.assist.AssistStructure.ViewNode#getAutofillValue()}; if it calls
      * {@link android.app.assist.AssistStructure.ViewNode#getText()} or other methods, there is no
      * guarantee such method will return the most recent value of the field.
diff --git a/core/java/android/service/autofill/FillResponse.java b/core/java/android/service/autofill/FillResponse.java
index 80ef3aa..e13fdf6 100644
--- a/core/java/android/service/autofill/FillResponse.java
+++ b/core/java/android/service/autofill/FillResponse.java
@@ -205,13 +205,6 @@
         /**
          * Adds a new {@link Dataset} to this response.
          *
-         * <p><b>Note: </b> the total number of datasets is limited by the Binder transaction size,
-         * so it's recommended to keep it small (in the range of 10-20 at most) and use pagination
-         * by adding a fake
-         * {@link Dataset.Builder#setAuthentication(IntentSender) authenticated dataset}
-         * at the end with a presentation string like "Next 10" that would return a new
-         * {@link FillResponse} with the next 10 datasets, and so on.
-         *
          * @return This builder.
          */
         public @NonNull Builder addDataset(@Nullable Dataset dataset) {
diff --git a/core/java/android/util/Log.java b/core/java/android/util/Log.java
index 0283f2c..d857bf7 100644
--- a/core/java/android/util/Log.java
+++ b/core/java/android/util/Log.java
@@ -30,9 +30,8 @@
 /**
  * API for sending log output.
  *
- * <p>Generally, you should use the {@link #v Log.v()}, {@link #d Log.d()},
- * {@link #i Log.i()}, {@link #w Log.w()}, and {@link #e Log.e()} methods to write logs.
- * You can then <a href="{@docRoot}studio/debug/am-logcat.html">view the logs in logcat</a>.
+ * <p>Generally, use the Log.v() Log.d() Log.i() Log.w() and Log.e()
+ * methods.
  *
  * <p>The order in terms of verbosity, from least to most is
  * ERROR, WARN, INFO, DEBUG, VERBOSE.  Verbose should never be compiled
diff --git a/core/java/android/view/KeyEvent.java b/core/java/android/view/KeyEvent.java
index a2147b7..829b2b7 100644
--- a/core/java/android/view/KeyEvent.java
+++ b/core/java/android/view/KeyEvent.java
@@ -804,11 +804,8 @@
     public static final int KEYCODE_SYSTEM_NAVIGATION_LEFT = 282;
     /** Key code constant: Consumed by the system for navigation right */
     public static final int KEYCODE_SYSTEM_NAVIGATION_RIGHT = 283;
-    /** Key code constant: Show all apps
-     * @hide */
-    public static final int KEYCODE_ALL_APPS = 284;
 
-    private static final int LAST_KEYCODE = KEYCODE_ALL_APPS;
+    private static final int LAST_KEYCODE = KEYCODE_SYSTEM_NAVIGATION_RIGHT;
 
     // NOTE: If you add a new keycode here you must also add it to:
     //  isSystem()
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index b2aceca..25c02d1 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -7452,7 +7452,7 @@
      *       {@link ViewStructure#setAutofillOptions(CharSequence[])}.
      * </ul>
      *
-     * <p><b>Note:</b> The {@code left} and {@code top} values set in
+     * <p><b>NOTE:</b> the {@code left} and {@code top} values set in
      * {@link ViewStructure#setDimens(int, int, int, int, int, int)} must be relative to the next
      * {@link ViewGroup#isImportantForAutofill()} predecessor view included in the structure.
      *
@@ -7690,10 +7690,6 @@
      * {@link AutofillManager#notifyValueChanged(View)} must happen <b>after</b> the value was
      * changed to the autofilled value. If not, the view will not be considered autofilled.
      *
-     * <p><b>Note:</b> After this method is called, the value returned by
-     * {@link #getAutofillValue()} must be equal to the {@code value} passed to it, otherwise the
-     * view will not be highlighted as autofilled.
-     *
      * @param value value to be autofilled.
      */
     public void autofill(@SuppressWarnings("unused") AutofillValue value) {
@@ -7717,7 +7713,7 @@
      * <b>after</b> the value was changed to the autofilled value. If not, the child will not be
      * considered autofilled.
      *
-     * <p><b>Note:</b> To indicate that a virtual view was autofilled,
+     * <p><b>NOTE:</b> to indicate that a virtual view was autofilled,
      * <code>?android:attr/autofilledHighlight</code> should be drawn over it until the data
      * changes.
      *
@@ -7786,8 +7782,8 @@
     /**
      * Gets the {@link View}'s current autofill value.
      *
-     * <p>By default returns {@code null}, but subclasses should override it and return an
-     * appropriate value to properly support the Autofill Framework.
+     * <p>By default returns {@code null}, but views should override it to properly support the
+     * Autofill Framework.
      *
      * @see #onProvideAutofillStructure(ViewStructure, int)
      * @see #autofill(AutofillValue)
@@ -7839,7 +7835,7 @@
      *       be {@link #IMPORTANT_FOR_AUTOFILL_YES_EXCLUDE_DESCENDANTS}.
      * </ol>
      *
-     * <p><b>Note:</b> Setting the mode as {@link #IMPORTANT_FOR_AUTOFILL_NO} or
+     * <p><b>NOTE:</strong> setting the mode as does {@link #IMPORTANT_FOR_AUTOFILL_NO} or
      * {@link #IMPORTANT_FOR_AUTOFILL_NO_EXCLUDE_DESCENDANTS} does not guarantee the view (and its
      * children) will be always be considered not important; for example, when the user explicitly
      * makes an autofill request, all views are considered important. See
diff --git a/core/java/android/view/accessibility/AccessibilityNodeProvider.java b/core/java/android/view/accessibility/AccessibilityNodeProvider.java
index 73733a0..722b659 100644
--- a/core/java/android/view/accessibility/AccessibilityNodeProvider.java
+++ b/core/java/android/view/accessibility/AccessibilityNodeProvider.java
@@ -76,7 +76,7 @@
 
     /**
      * Returns an {@link AccessibilityNodeInfo} representing a virtual view,
-     * such as a descendant of the host View, with the given <code>virtualViewId</code>
+     * i.e. a descendant of the host View, with the given <code>virtualViewId</code>
      * or the host View itself if <code>virtualViewId</code> equals to {@link #HOST_VIEW_ID}.
      * <p>
      * A virtual descendant is an imaginary View that is reported as a part of the view
@@ -123,7 +123,7 @@
     }
 
     /**
-     * Performs an accessibility action on a virtual view, such as a descendant of the
+     * Performs an accessibility action on a virtual view, i.e. a descendant of the
      * host View, with the given <code>virtualViewId</code> or the host View itself
      * if <code>virtualViewId</code> equals to {@link #HOST_VIEW_ID}.
      *
@@ -160,7 +160,7 @@
     }
 
     /**
-     * Find the virtual view, such as a descendant of the host View, that has the
+     * Find the virtual view, i.e. a descendant of the host View, that has the
      * specified focus type.
      *
      * @param focus The focus to find. One of
diff --git a/core/java/android/view/autofill/AutofillManager.java b/core/java/android/view/autofill/AutofillManager.java
index c123a80..e1e8317 100644
--- a/core/java/android/view/autofill/AutofillManager.java
+++ b/core/java/android/view/autofill/AutofillManager.java
@@ -52,64 +52,9 @@
 import java.util.Objects;
 
 /**
- * The {@link AutofillManager} provides ways for apps and custom views to integrate with the
- * Autofill Framework lifecycle.
+ * App entry point to the Autofill Framework.
  *
- * <p>The autofill lifecycle starts with the creation of an autofill context associated with an
- * activity context; the autofill context is created when one of the following methods is called for
- * the first time in an activity context, and the current user has an enabled autofill service:
- *
- * <ul>
- *   <li>{@link #notifyViewEntered(View)}
- *   <li>{@link #notifyViewEntered(View, int, Rect)}
- *   <li>{@link #requestAutofill(View)}
- * </ul>
- *
- * <p>Tipically, the context is automatically created when the first view of the activity is
- * focused because {@code View.onFocusChanged()} indirectly calls
- * {@link #notifyViewEntered(View)}. App developers can call {@link #requestAutofill(View)} to
- * explicitly create it (for example, a custom view developer could offer a contextual menu action
- * in a text-field view to let users manually request autofill).
- *
- * <p>After the context is created, the Android System creates a {@link android.view.ViewStructure}
- * that represents the view hierarchy by calling
- * {@link View#dispatchProvideAutofillStructure(android.view.ViewStructure, int)} in the root views
- * of all application windows. By default, {@code dispatchProvideAutofillStructure()} results in
- * subsequent calls to {@link View#onProvideAutofillStructure(android.view.ViewStructure, int)} and
- * {@link View#onProvideAutofillVirtualStructure(android.view.ViewStructure, int)} for each view in
- * the hierarchy.
- *
- * <p>The resulting {@link android.view.ViewStructure} is then passed to the autofill service, which
- * parses it looking for views that can be autofilled. If the service finds such views, it returns
- * a data structure to the Android System containing the following optional info:
- *
- * <ul>
- *   <li>Datasets used to autofill subsets of views in the activity.
- *   <li>Id of views that the service can save their values for future autofilling.
- * </ul>
- *
- * <p>When the service returns datasets, the Android System displays an autofill dataset picker
- * UI affordance associated with the view, when the view is focused on and is part of a dataset.
- * The application can be notified when the affordance is shown by registering an
- * {@link AutofillCallback} through {@link #registerCallback(AutofillCallback)}. When the user
- * selects a dataset from the affordance, all views present in the dataset are autofilled, through
- * calls to {@link View#autofill(AutofillValue)} or {@link View#autofill(SparseArray)}.
- *
- * <p>When the service returns ids of savable views, the Android System keeps track of changes
- * made to these views, so they can be used to determine if the autofill save UI is shown later.
- *
- * <p>The context is then finished when one of the following occurs:
- *
- * <ul>
- *   <li>{@link #commit()} is called or all savable views are gone.
- *   <li>{@link #cancel()} is called.
- * </ul>
- *
- * <p>Finally, after the autofill context is commited (i.e., not cancelled), the Android System
- * shows a save UI affordance if the value of savable views have changed. If the user selects the
- * option to Save, the current value of the views is then sent to the autofill service.
- *
- * <p>It is safe to call into its methods from any thread.
+ * <p>It is safe to call into this from any thread.
  */
 @SystemService(Context.AUTOFILL_MANAGER_SERVICE)
 public final class AutofillManager {
@@ -726,13 +671,8 @@
     /**
      * Called to indicate the current autofill context should be commited.
      *
-     * <p>This method is typically called by {@link View Views} that manage virtual views; for
-     * example, when the view is rendering an {@code HTML} page with a form and virtual views
-     * that represent the HTML elements, it should call this method after the form is submitted and
-     * another page is rendered.
-     *
-     * <p><b>Note:</b> This method does not need to be called on regular application lifecycle
-     * methods such as {@link android.app.Activity#finish()}.
+     * <p>For example, when a virtual view is rendering an {@code HTML} page with a form, it should
+     * call this method after the form is submitted and another page is rendered.
      */
     public void commit() {
         if (!hasAutofillFeature()) {
@@ -750,13 +690,8 @@
     /**
      * Called to indicate the current autofill context should be cancelled.
      *
-     * <p>This method is typically called by {@link View Views} that manage virtual views; for
-     * example, when the view is rendering an {@code HTML} page with a form and virtual views
-     * that represent the HTML elements, it should call this method if the user does not post the
-     * form but moves to another form in this page.
-     *
-     * <p><b>Note:</b> This method does not need to be called on regular application lifecycle
-     * methods such as {@link android.app.Activity#finish()}.
+     * <p>For example, when a virtual view is rendering an {@code HTML} page with a form, it should
+     * call this method if the user does not post the form but moves to another form in this page.
      */
     public void cancel() {
         if (!hasAutofillFeature()) {
@@ -1527,10 +1462,10 @@
     }
 
     /**
-     * Callback for autofill related events.
+     * Callback for auto-fill related events.
      *
      * <p>Typically used for applications that display their own "auto-complete" views, so they can
-     * enable / disable such views when the autofill UI affordance is shown / hidden.
+     * enable / disable such views when the auto-fill UI affordance is shown / hidden.
      */
     public abstract static class AutofillCallback {
 
@@ -1540,7 +1475,7 @@
         public @interface AutofillEventType {}
 
         /**
-         * The autofill input UI affordance associated with the view was shown.
+         * The auto-fill input UI affordance associated with the view was shown.
          *
          * <p>If the view provides its own auto-complete UI affordance and its currently shown, it
          * should be hidden upon receiving this event.
@@ -1548,7 +1483,7 @@
         public static final int EVENT_INPUT_SHOWN = 1;
 
         /**
-         * The autofill input UI affordance associated with the view was hidden.
+         * The auto-fill input UI affordance associated with the view was hidden.
          *
          * <p>If the view provides its own auto-complete UI affordance that was hidden upon a
          * {@link #EVENT_INPUT_SHOWN} event, it could be shown again now.
@@ -1556,7 +1491,7 @@
         public static final int EVENT_INPUT_HIDDEN = 2;
 
         /**
-         * The autofill input UI affordance associated with the view isn't shown because
+         * The auto-fill input UI affordance associated with the view won't be shown because
          * autofill is not available.
          *
          * <p>If the view provides its own auto-complete UI affordance but was not displaying it
diff --git a/core/java/android/webkit/WebView.java b/core/java/android/webkit/WebView.java
index ce0a288..dda5df6 100644
--- a/core/java/android/webkit/WebView.java
+++ b/core/java/android/webkit/WebView.java
@@ -2648,18 +2648,6 @@
      * understood by the {@link android.service.autofill.AutofillService} implementations:
      *
      * <ol>
-     *   <li>Only the HTML nodes inside a {@code FORM} are generated.
-     *   <li>The source of the HTML is set using {@link ViewStructure#setWebDomain(String)} in the
-     *   node representing the WebView.
-     *   <li>If a web page has multiple {@code FORM}s, only the data for the current form is
-     *   represented&mdash;if the user taps a field from another form, then the current autofill
-     *   context is canceled (by calling {@link android.view.autofill.AutofillManager#cancel()} and
-     *   a new context is created for that {@code FORM}.
-     *   <li>Similarly, if the page has {@code IFRAME} nodes, they are not initially represented in
-     *   the view structure until the user taps a field from a {@code FORM} inside the
-     *   {@code IFRAME}, in which case it would be treated the same way as multiple forms described
-     *   above, except that the {@link ViewStructure#setWebDomain(String) web domain} of the
-     *   {@code FORM} contains the {@code src} attribute from the {@code IFRAME} node.
      *   <li>If the Android SDK provides a similar View, then should be set with the
      *   fully-qualified class name of such view.
      *   <li>The W3C autofill field ({@code autocomplete} tag attribute) maps to
diff --git a/core/java/com/android/internal/backup/package.html b/core/java/com/android/internal/backup/package.html
deleted file mode 100644
index db6f78b..0000000
--- a/core/java/com/android/internal/backup/package.html
+++ /dev/null
@@ -1,3 +0,0 @@
-<body>
-{@hide}
-</body>
\ No newline at end of file
diff --git a/core/java/com/android/internal/inputmethod/package.html b/core/java/com/android/internal/inputmethod/package.html
deleted file mode 100644
index db6f78b..0000000
--- a/core/java/com/android/internal/inputmethod/package.html
+++ /dev/null
@@ -1,3 +0,0 @@
-<body>
-{@hide}
-</body>
\ No newline at end of file
diff --git a/core/java/com/android/internal/logging/package.html b/core/java/com/android/internal/logging/package.html
deleted file mode 100644
index db6f78b..0000000
--- a/core/java/com/android/internal/logging/package.html
+++ /dev/null
@@ -1,3 +0,0 @@
-<body>
-{@hide}
-</body>
\ No newline at end of file
diff --git a/core/java/com/android/internal/os/package.html b/core/java/com/android/internal/os/package.html
deleted file mode 100644
index db6f78b..0000000
--- a/core/java/com/android/internal/os/package.html
+++ /dev/null
@@ -1,3 +0,0 @@
-<body>
-{@hide}
-</body>
\ No newline at end of file
diff --git a/core/java/com/android/internal/statusbar/package.html b/core/java/com/android/internal/statusbar/package.html
deleted file mode 100644
index db6f78b..0000000
--- a/core/java/com/android/internal/statusbar/package.html
+++ /dev/null
@@ -1,3 +0,0 @@
-<body>
-{@hide}
-</body>
\ No newline at end of file
diff --git a/core/java/com/android/internal/widget/package.html b/core/java/com/android/internal/widget/package.html
deleted file mode 100644
index db6f78b..0000000
--- a/core/java/com/android/internal/widget/package.html
+++ /dev/null
@@ -1,3 +0,0 @@
-<body>
-{@hide}
-</body>
\ No newline at end of file
diff --git a/core/res/res/values-ar/strings.xml b/core/res/res/values-ar/strings.xml
index cfc5fc2..50239f8 100644
--- a/core/res/res/values-ar/strings.xml
+++ b/core/res/res/values-ar/strings.xml
@@ -260,7 +260,7 @@
     <string name="status_bar_notification_info_overflow" msgid="5301981741705354993">"999+"</string>
     <string name="notification_hidden_text" msgid="1135169301897151909">"المحتويات مخفية"</string>
     <string name="notification_hidden_by_policy_text" msgid="9004631276932584600">"تم إخفاء المحتويات بواسطة السياسة"</string>
-    <string name="notification_channel_virtual_keyboard" msgid="6969925135507955575">"لوحة المفاتيح الافتراضية"</string>
+    <string name="notification_channel_virtual_keyboard" msgid="6969925135507955575">"لوحة المفاتيح الظاهرية"</string>
     <string name="notification_channel_physical_keyboard" msgid="7297661826966861459">"لوحة المفاتيح الفعلية"</string>
     <string name="notification_channel_security" msgid="7345516133431326347">"الأمان"</string>
     <string name="notification_channel_car_mode" msgid="3553380307619874564">"وضع السيارة"</string>
@@ -270,7 +270,7 @@
     <string name="notification_channel_network_status" msgid="5025648583129035447">"حالة الشبكة"</string>
     <string name="notification_channel_network_alerts" msgid="2895141221414156525">"تنبيهات الشبكة"</string>
     <string name="notification_channel_network_available" msgid="4531717914138179517">"الشبكة متوفرة"</string>
-    <string name="notification_channel_vpn" msgid="8330103431055860618">"حالة الشبكة الافتراضية الخاصة"</string>
+    <string name="notification_channel_vpn" msgid="8330103431055860618">"حالة الشبكة الظاهرية الخاصة"</string>
     <string name="notification_channel_device_admin" msgid="1568154104368069249">"إدارة الجهاز"</string>
     <string name="notification_channel_alerts" msgid="4496839309318519037">"التنبيهات"</string>
     <string name="notification_channel_retail_mode" msgid="6088920674914038779">"عرض توضيحي لبائع التجزئة"</string>
@@ -1208,7 +1208,7 @@
     <item msgid="75483255295529161">"Wi-Fi"</item>
     <item msgid="6862614801537202646">"بلوتوث"</item>
     <item msgid="5447331121797802871">"إيثرنت"</item>
-    <item msgid="8257233890381651999">"‏شبكة افتراضية خاصة (VPN)"</item>
+    <item msgid="8257233890381651999">"‏شبكة ظاهرية خاصة (VPN)"</item>
   </string-array>
     <string name="network_switch_type_name_unknown" msgid="4552612897806660656">"نوع شبكة غير معروف"</string>
     <string name="wifi_watchdog_network_disabled" msgid="7904214231651546347">"‏تعذر الاتصال بـ Wi-Fi"</string>
@@ -1284,7 +1284,7 @@
     <string name="decline_remote_bugreport_action" msgid="6230987241608770062">"رفض"</string>
     <string name="select_input_method" msgid="8547250819326693584">"تغيير لوحة المفاتيح"</string>
     <string name="show_ime" msgid="2506087537466597099">"استمرار عرضها على الشاشة أثناء نشاط لوحة المفاتيح الفعلية"</string>
-    <string name="hardware" msgid="194658061510127999">"إظهار لوحة المفاتيح الافتراضية"</string>
+    <string name="hardware" msgid="194658061510127999">"إظهار لوحة المفاتيح الظاهرية"</string>
     <string name="select_keyboard_layout_notification_title" msgid="597189518763083494">"تهيئة لوحة المفاتيح الفعلية"</string>
     <string name="select_keyboard_layout_notification_message" msgid="8084622969903004900">"انقر لاختيار لغة وتنسيق"</string>
     <string name="fast_scroll_alphabet" msgid="5433275485499039199">" أ ب ت ث ج ح خ د ذ ر ز س ش ص ض ط ظ ع غ ف ق ك ل م ن ه و ي"</string>
@@ -1372,14 +1372,14 @@
     <string name="vr_listener_binding_label" msgid="4316591939343607306">"مستمع واقع افتراضي"</string>
     <string name="condition_provider_service_binding_label" msgid="1321343352906524564">"موفر الحالة"</string>
     <string name="notification_ranker_binding_label" msgid="774540592299064747">"خدمة ترتيب أهمية الإشعارات"</string>
-    <string name="vpn_title" msgid="19615213552042827">"‏تم تنشيط الشبكة الافتراضية الخاصة (VPN)"</string>
+    <string name="vpn_title" msgid="19615213552042827">"‏تم تنشيط الشبكة الظاهرية الخاصة (VPN)"</string>
     <string name="vpn_title_long" msgid="6400714798049252294">"‏تم تنشيط VPN بواسطة <xliff:g id="APP">%s</xliff:g>"</string>
     <string name="vpn_text" msgid="1610714069627824309">"انقر لإدارة الشبكة."</string>
     <string name="vpn_text_long" msgid="4907843483284977618">"تم الاتصال بـ <xliff:g id="SESSION">%s</xliff:g>. انقر لإدارة الشبكة."</string>
-    <string name="vpn_lockdown_connecting" msgid="6443438964440960745">"‏جارٍ الاتصال بشبكة افتراضية خاصة (VPN) دائمة التشغيل..."</string>
-    <string name="vpn_lockdown_connected" msgid="8202679674819213931">"‏تم الاتصال بشبكة افتراضية خاصة (VPN) دائمة التشغيل"</string>
-    <string name="vpn_lockdown_disconnected" msgid="4532298952570796327">"‏تم فصل الشبكة الافتراضية الخاصة (VPN) دائمة التشغيل"</string>
-    <string name="vpn_lockdown_error" msgid="6009249814034708175">"‏خطأ بشبكة افتراضية خاصة (VPN) دائمة التشغيل"</string>
+    <string name="vpn_lockdown_connecting" msgid="6443438964440960745">"‏جارٍ الاتصال بشبكة ظاهرية خاصة (VPN) دائمة التشغيل..."</string>
+    <string name="vpn_lockdown_connected" msgid="8202679674819213931">"‏تم الاتصال بشبكة ظاهرية خاصة (VPN) دائمة التشغيل"</string>
+    <string name="vpn_lockdown_disconnected" msgid="4532298952570796327">"‏تم فصل الشبكة الظاهرية الخاصة (VPN) دائمة التشغيل"</string>
+    <string name="vpn_lockdown_error" msgid="6009249814034708175">"‏خطأ بشبكة ظاهرية خاصة (VPN) دائمة التشغيل"</string>
     <string name="vpn_lockdown_config" msgid="5099330695245008680">"انقر للإعداد."</string>
     <string name="upload_file" msgid="2897957172366730416">"اختيار ملف"</string>
     <string name="no_file_chosen" msgid="6363648562170759465">"لم يتم اختيار أي ملف"</string>
diff --git a/core/res/res/values-b+sr+Latn/strings.xml b/core/res/res/values-b+sr+Latn/strings.xml
index 940ab9c..2ec4a38 100644
--- a/core/res/res/values-b+sr+Latn/strings.xml
+++ b/core/res/res/values-b+sr+Latn/strings.xml
@@ -1207,7 +1207,7 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB za MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Povezano sa USB dodatkom"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Dodirnite za još opcija."</string>
-    <string name="adb_active_notification_title" msgid="6729044778949189918">"Otklanjanje grešaka sa USB-a je omogućeno"</string>
+    <string name="adb_active_notification_title" msgid="6729044778949189918">"Otklanjanje grešaka sa USB-a je uspostavljeno"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Dodirnite da biste onemogućili otklanjanje grešaka sa USB-a."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Izaberite da biste onemogućili otklanjanja grešaka sa USB-a."</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Izveštaj o grešci se generiše…"</string>
diff --git a/core/res/res/values-bg/strings.xml b/core/res/res/values-bg/strings.xml
index 12527a8..f46b8d4 100644
--- a/core/res/res/values-bg/strings.xml
+++ b/core/res/res/values-bg/strings.xml
@@ -280,7 +280,7 @@
     <string name="permgroupdesc_calendar" msgid="3889615280211184106">"има достъп до календара ви"</string>
     <string name="permgrouplab_sms" msgid="228308803364967808">"SMS"</string>
     <string name="permgroupdesc_sms" msgid="4656988620100940350">"да изпраща и преглежда SMS съобщения"</string>
-    <string name="permgrouplab_storage" msgid="1971118770546336966">"Хранилище"</string>
+    <string name="permgrouplab_storage" msgid="1971118770546336966">"Съхранение"</string>
     <string name="permgroupdesc_storage" msgid="637758554581589203">"да има достъп до снимките, мултимедията и файловете на устройството ви"</string>
     <string name="permgrouplab_microphone" msgid="171539900250043464">"Микрофон"</string>
     <string name="permgroupdesc_microphone" msgid="4988812113943554584">"записва звук"</string>
diff --git a/core/res/res/values-ca/strings.xml b/core/res/res/values-ca/strings.xml
index 617cf30..0431217 100644
--- a/core/res/res/values-ca/strings.xml
+++ b/core/res/res/values-ca/strings.xml
@@ -93,9 +93,9 @@
     <string name="RestrictedOnEmergencyTitle" msgid="3646729271176394091">"No es poden fer trucades d\'emergència"</string>
     <string name="RestrictedOnNormalTitle" msgid="3179574012752700984">"Sense servei de veu"</string>
     <string name="RestrictedOnAllVoiceTitle" msgid="158800171499150681">"Sense servei de veu/emergència"</string>
-    <string name="RestrictedStateContent" msgid="4278821484643362350">"La xarxa mòbil de la teva ubicació temporalment no ofereix aquest servei"</string>
+    <string name="RestrictedStateContent" msgid="4278821484643362350">"La xarxa de telefonia mòbil de la teva ubicació temporalment no ofereix aquest servei"</string>
     <string name="NetworkPreferenceSwitchTitle" msgid="4008877505368566980">"No es pot accedir a la xarxa"</string>
-    <string name="NetworkPreferenceSwitchSummary" msgid="4164230263214915351">"Per millorar la recepció, prova de canviar-ne el tipus a Sistema &gt; Xarxa i Internet &gt; Xarxes mòbils &gt; Tipus de xarxa preferit."</string>
+    <string name="NetworkPreferenceSwitchSummary" msgid="4164230263214915351">"Per millorar la recepció, prova de canviar-ne el tipus a Sistema &gt; Xarxa i Internet &gt; Xarxes de telefonia mòbil &gt; Tipus de xarxa preferit."</string>
     <string name="notification_channel_network_alert" msgid="4427736684338074967">"Alertes"</string>
     <string name="notification_channel_call_forward" msgid="2419697808481833249">"Desviació de trucades"</string>
     <string name="notification_channel_emergency_callback" msgid="6686166232265733921">"Mode de devolució de trucada d\'emergència"</string>
@@ -1159,10 +1159,10 @@
     <string name="sms_short_code_confirm_always_allow" msgid="3241181154869493368">"Permet sempre"</string>
     <string name="sms_short_code_confirm_never_allow" msgid="446992765774269673">"No permetis mai"</string>
     <string name="sim_removed_title" msgid="6227712319223226185">"Extracció de la targeta SIM"</string>
-    <string name="sim_removed_message" msgid="2333164559970958645">"La xarxa mòbil no estarà disponible fins que no reiniciïs amb una targeta SIM vàlida inserida."</string>
+    <string name="sim_removed_message" msgid="2333164559970958645">"La xarxa de telefonia mòbil no estarà disponible fins que no reiniciïs amb una targeta SIM vàlida inserida."</string>
     <string name="sim_done_button" msgid="827949989369963775">"Fet"</string>
     <string name="sim_added_title" msgid="3719670512889674693">"Addició de la targeta SIM"</string>
-    <string name="sim_added_message" msgid="6599945301141050216">"Reinicia el dispositiu per accedir a la xarxa mòbil."</string>
+    <string name="sim_added_message" msgid="6599945301141050216">"Reinicia el dispositiu per accedir a la xarxa de telefonia mòbil."</string>
     <string name="sim_restart_button" msgid="4722407842815232347">"Reinicia"</string>
     <string name="carrier_app_dialog_message" msgid="7066156088266319533">"Perquè la nova SIM funcioni, has d\'instal·lar i obrir una aplicació del teu operador de telefonia mòbil."</string>
     <string name="carrier_app_dialog_button" msgid="7900235513678617329">"BAIXA L\'APLICACIÓ"</string>
@@ -1615,9 +1615,9 @@
     <string name="lock_to_app_toast_locked" msgid="7849470948648628704">"No es pot deixar de fixar aquesta aplicació"</string>
     <string name="lock_to_app_start" msgid="6643342070839862795">"Pantalla fixada"</string>
     <string name="lock_to_app_exit" msgid="8598219838213787430">"Fixació de la pantalla anul·lada"</string>
-    <string name="lock_to_app_unlock_pin" msgid="2552556656504331634">"Sol·licita el codi PIN per deixar de fixar"</string>
-    <string name="lock_to_app_unlock_pattern" msgid="4182192144797225137">"Sol·licita el patró de desbloqueig per deixar de fixar"</string>
-    <string name="lock_to_app_unlock_password" msgid="6380979775916974414">"Demana la contrasenya per deixar de fixar"</string>
+    <string name="lock_to_app_unlock_pin" msgid="2552556656504331634">"Sol·licita el codi PIN per anul·lar"</string>
+    <string name="lock_to_app_unlock_pattern" msgid="4182192144797225137">"Sol·licita el patró de desbloqueig per anul·lar"</string>
+    <string name="lock_to_app_unlock_password" msgid="6380979775916974414">"Demana la contrasenya per anul·lar"</string>
     <string name="package_installed_device_owner" msgid="6875717669960212648">"Instal·lat per l\'administrador"</string>
     <string name="package_updated_device_owner" msgid="1847154566357862089">"Actualitzat per l\'administrador"</string>
     <string name="package_deleted_device_owner" msgid="2307122077550236438">"Suprimit per l\'administrador"</string>
diff --git a/core/res/res/values-de/strings.xml b/core/res/res/values-de/strings.xml
index 1383347..a341a8a 100644
--- a/core/res/res/values-de/strings.xml
+++ b/core/res/res/values-de/strings.xml
@@ -449,7 +449,7 @@
     <string name="permlab_accessWifiState" msgid="5202012949247040011">"WLAN-Verbindungen abrufen"</string>
     <string name="permdesc_accessWifiState" msgid="5002798077387803726">"Ermöglicht der App, Informationen zu WLAN-Netzwerken abzurufen, etwa ob ein WLAN aktiviert ist, und den Namen verbundener WLAN-Geräte."</string>
     <string name="permlab_changeWifiState" msgid="6550641188749128035">"WLAN-Verbindungen herstellen und trennen"</string>
-    <string name="permdesc_changeWifiState" msgid="7137950297386127533">"Ermöglicht der App, eine Verbindung zu WLAN-Zugangspunkten herzustellen und solche zu trennen und Änderungen an der Gerätekonfiguration für WLANs vorzunehmen."</string>
+    <string name="permdesc_changeWifiState" msgid="7137950297386127533">"Ermöglicht der App, eine Verbindung zu WLAN-Zugangspunkten herzustellen und solche zu trennen und Änderungen an der Gerätekonfiguration für WLAN-Netzwerke vorzunehmen."</string>
     <string name="permlab_changeWifiMulticastState" msgid="1368253871483254784">"WLAN-Multicast-Empfang zulassen"</string>
     <string name="permdesc_changeWifiMulticastState" product="tablet" msgid="7969774021256336548">"Ermöglicht der App, Pakete zu empfangen, die mithilfe von Multicast-Adressen an sämtliche Geräte in einem WLAN versendet wurden, nicht nur an dein Tablet. Dies nicht mehr Leistung in Anspruch als der Nicht-Multicast-Modus."</string>
     <string name="permdesc_changeWifiMulticastState" product="tv" msgid="9031975661145014160">"Ermöglicht der App, Pakete zu empfangen, die mithilfe von Multicast-Adressen an sämtliche Geräte in einem WLAN gesendet wurden, nicht nur an deinen Fernseher. Dies nimmt mehr Leistung in Anspruch als der Nicht-Multicast-Modus."</string>
@@ -1099,14 +1099,14 @@
     <string name="ringtone_picker_title_notification" msgid="4837740874822788802">"Benachrichtigungstöne"</string>
     <string name="ringtone_unknown" msgid="3914515995813061520">"Unbekannt"</string>
     <plurals name="wifi_available" formatted="false" msgid="7900333017752027322">
-      <item quantity="other">WLANe verfügbar</item>
-      <item quantity="one">WLAN verfügbar</item>
+      <item quantity="other">WLAN-Netzwerke verfügbar</item>
+      <item quantity="one">WLAN-Netzwerk verfügbar</item>
     </plurals>
     <plurals name="wifi_available_detailed" formatted="false" msgid="1140699367193975606">
-      <item quantity="other">Verfügbare WLANe öffnen</item>
-      <item quantity="one">Verfügbares WLAN öffnen</item>
+      <item quantity="other">Verfügbare WLAN-Netzwerke öffnen</item>
+      <item quantity="one">Verfügbares WLAN-Netzwerk öffnen</item>
     </plurals>
-    <string name="wifi_available_sign_in" msgid="9157196203958866662">"In WLAN anmelden"</string>
+    <string name="wifi_available_sign_in" msgid="9157196203958866662">"In WLAN-Netzwerk anmelden"</string>
     <string name="network_available_sign_in" msgid="1848877297365446605">"Im Netzwerk anmelden"</string>
     <!-- no translation found for network_available_sign_in_detailed (8000081941447976118) -->
     <skip />
@@ -1126,7 +1126,7 @@
     <string name="wifi_watchdog_network_disabled" msgid="7904214231651546347">"Es konnte keine WLAN-Verbindung hergestellt werden."</string>
     <string name="wifi_watchdog_network_disabled_detailed" msgid="5548780776418332675">" hat eine schlechte Internetverbindung."</string>
     <string name="wifi_connect_alert_title" msgid="8455846016001810172">"Verbindung zulassen?"</string>
-    <string name="wifi_connect_alert_message" msgid="6451273376815958922">"Die App \"%1$s\" möchte eine Verbindung zum WLAN %2$s herstellen."</string>
+    <string name="wifi_connect_alert_message" msgid="6451273376815958922">"Die App \"%1$s\" möchte eine Verbindung zum WLAN-Netzwerk %2$s herstellen."</string>
     <string name="wifi_connect_default_application" msgid="7143109390475484319">"Eine App"</string>
     <string name="wifi_p2p_dialog_title" msgid="97611782659324517">"Wi-Fi Direct"</string>
     <string name="wifi_p2p_turnon_message" msgid="2909250942299627244">"Wi-Fi Direct-Betrieb starten. Hierdurch wird der WLAN-Client-/-Hotspot-Betrieb deaktiviert."</string>
@@ -1186,7 +1186,7 @@
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Mit USB-Zubehör verbunden"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Für weitere Optionen tippen."</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB-Debugging aktiviert"</string>
-    <string name="adb_active_notification_message" msgid="4948470599328424059">"Zum Deaktivieren von USB-Debugging tippen"</string>
+    <string name="adb_active_notification_message" msgid="4948470599328424059">"Zum Deaktivieren von USB-Debugging tippen."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB-Debugging deaktivieren: auswählen"</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Fehlerbericht wird abgerufen…"</string>
     <string name="share_remote_bugreport_notification_title" msgid="4987095013583691873">"Fehlerbericht teilen?"</string>
diff --git a/core/res/res/values-el/strings.xml b/core/res/res/values-el/strings.xml
index 2b12bc3..26f3f1d 100644
--- a/core/res/res/values-el/strings.xml
+++ b/core/res/res/values-el/strings.xml
@@ -1367,7 +1367,7 @@
     <string name="action_menu_overflow_description" msgid="2295659037509008453">"Περισσότερες επιλογές"</string>
     <string name="action_bar_home_description_format" msgid="7965984360903693903">"%1$s, %2$s"</string>
     <string name="action_bar_home_subtitle_description_format" msgid="6985546530471780727">"%1$s, %2$s, %3$s"</string>
-    <string name="storage_internal" msgid="3570990907910199483">"Εσωτ. κοινόχρ. αποθ. χώρος"</string>
+    <string name="storage_internal" msgid="3570990907910199483">"Εσωτερικός κοινόχρηστος αποθηκευτικός χώρος"</string>
     <string name="storage_sd_card" msgid="3282948861378286745">"Κάρτα SD"</string>
     <string name="storage_sd_card_label" msgid="6347111320774379257">"Κάρτα SD <xliff:g id="MANUFACTURER">%s</xliff:g>"</string>
     <string name="storage_usb_drive" msgid="6261899683292244209">"Μονάδα USB"</string>
diff --git a/core/res/res/values-es-rUS/strings.xml b/core/res/res/values-es-rUS/strings.xml
index 938b00d..956b06d 100644
--- a/core/res/res/values-es-rUS/strings.xml
+++ b/core/res/res/values-es-rUS/strings.xml
@@ -1178,7 +1178,7 @@
     <string name="no_permissions" msgid="7283357728219338112">"No se requieren permisos"</string>
     <string name="perm_costs_money" msgid="4902470324142151116">"esto puede costarte dinero"</string>
     <string name="dlg_ok" msgid="7376953167039865701">"Aceptar"</string>
-    <string name="usb_charging_notification_title" msgid="6895185153353640787">"Cargando este dispositivo por USB"</string>
+    <string name="usb_charging_notification_title" msgid="6895185153353640787">"Este dispositivo se está cargando mediante USB"</string>
     <string name="usb_supplying_notification_title" msgid="5310642257296510271">"El dispositivo conectado se está cargando mediante USB"</string>
     <string name="usb_mtp_notification_title" msgid="8396264943589760855">"USB para transferir archivos"</string>
     <string name="usb_ptp_notification_title" msgid="1347328437083192112">"USB para transferir fotos"</string>
diff --git a/core/res/res/values-es/strings.xml b/core/res/res/values-es/strings.xml
index 81b1861..062f938 100644
--- a/core/res/res/values-es/strings.xml
+++ b/core/res/res/values-es/strings.xml
@@ -1186,7 +1186,7 @@
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Conectado a un accesorio USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Toca para ver más opciones."</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Depuración USB habilitada"</string>
-    <string name="adb_active_notification_message" msgid="4948470599328424059">"Toca para inhabilitar la depuración USB"</string>
+    <string name="adb_active_notification_message" msgid="4948470599328424059">"Toca para inhabilitar la depuración USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Seleccionar para inhabilitar la depuración USB"</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Creando informe de errores…"</string>
     <string name="share_remote_bugreport_notification_title" msgid="4987095013583691873">"¿Compartir informe de errores?"</string>
diff --git a/core/res/res/values-fr-rCA/strings.xml b/core/res/res/values-fr-rCA/strings.xml
index 8e69140..b9b202f 100644
--- a/core/res/res/values-fr-rCA/strings.xml
+++ b/core/res/res/values-fr-rCA/strings.xml
@@ -1185,7 +1185,7 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB pour MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Connecté à un accessoire USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Touchez pour afficher plus d\'options."</string>
-    <string name="adb_active_notification_title" msgid="6729044778949189918">"Débogage USB activé"</string>
+    <string name="adb_active_notification_title" msgid="6729044778949189918">"Débogage USB connecté"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Touchez pour désactiver le débogage USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Sélectionnez cette option pour désactiver le débogage USB."</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Création d\'un rapport de bogue en cours..."</string>
diff --git a/core/res/res/values-it/strings.xml b/core/res/res/values-it/strings.xml
index 67b1710..05c9d54 100644
--- a/core/res/res/values-it/strings.xml
+++ b/core/res/res/values-it/strings.xml
@@ -1367,7 +1367,7 @@
     <string name="action_menu_overflow_description" msgid="2295659037509008453">"Altre opzioni"</string>
     <string name="action_bar_home_description_format" msgid="7965984360903693903">"%1$s, %2$s"</string>
     <string name="action_bar_home_subtitle_description_format" msgid="6985546530471780727">"%1$s, %2$s, %3$s"</string>
-    <string name="storage_internal" msgid="3570990907910199483">"Memoria condivisa interna"</string>
+    <string name="storage_internal" msgid="3570990907910199483">"Archivio condiviso interno"</string>
     <string name="storage_sd_card" msgid="3282948861378286745">"Scheda SD"</string>
     <string name="storage_sd_card_label" msgid="6347111320774379257">"Scheda SD <xliff:g id="MANUFACTURER">%s</xliff:g>"</string>
     <string name="storage_usb_drive" msgid="6261899683292244209">"Unità USB"</string>
diff --git a/core/res/res/values-ne/strings.xml b/core/res/res/values-ne/strings.xml
index ffd2e82..b371a8b 100644
--- a/core/res/res/values-ne/strings.xml
+++ b/core/res/res/values-ne/strings.xml
@@ -361,9 +361,9 @@
     <string name="permdesc_receiveBootCompleted" product="tv" msgid="4525890122209673621">"अनुप्रयोगलाई अनुमति दिन्छ प्रणालीले बुटिङ सकेपछि आफै सुरूवात हुन। यसले TV सुरू गर्न लामो समय लिन सक्छ र अनुप्रयोगहरूलाई अनुमति दिन सक्छ सँधै सञ्चालन भई समग्र रूपमा ट्याब्लेटलाई ढिलो गराएर।"</string>
     <string name="permdesc_receiveBootCompleted" product="default" msgid="513950589102617504">"अनुप्रयोगलाई प्रणाली बुट गरी सकेपछि जति सक्दो चाँडो आफैंमा सुरु गर्न अनुमति दिन्छ। यसले फोन सुरु गर्नमा ढिला गर्न सक्दछ र अनप्रयोगलाई समग्रमा फोन सधैँ चालु गरेर ढिला बनाउँदछ।"</string>
     <string name="permlab_broadcastSticky" msgid="7919126372606881614">"स्टिकि प्रसारण पठाउनुहोस्"</string>
-    <string name="permdesc_broadcastSticky" product="tablet" msgid="7749760494399915651">"औपचारिक प्रसारणलाई पठाउनको लागि एउटा अनुप्रयोगलाई अनुमति दिन्छ, जुन प्रसारण समाप्त भएपछि बाँकी रहन्छ। अत्यधिक प्रयोगले धेरै मेमोरी प्रयोग गरेको कारणले ट्याब्लेटलाई ढिलो र अस्थिर बनाउन सक्छ।"</string>
+    <string name="permdesc_broadcastSticky" product="tablet" msgid="7749760494399915651">"औपचारिक प्रसारणलाई पठाउनको लागि एउटा अनुप्रयोगलाई अनुमति दिन्छ, जुन प्रसारण समाप्त भएपछि बाँकी रहन्छ। अत्याधिक प्रयोगले धेरै मेमोरी प्रयोग गरेको कारणले ट्याब्लेटलाई ढिलो र अस्थिर बनाउन सक्छ।"</string>
     <string name="permdesc_broadcastSticky" product="tv" msgid="6839285697565389467">"अनुप्रयोगलाई टाँसिने प्रसारणहरू पठाउन अनुमति दिन्छ, जुन प्रसारण पछि पनि रहन्छ। अत्यन्य धेरै मेमोरी प्रयोग गर्ने बनाएर अत्यधिक प्रयोगले TV लाई ढिलो वा अस्थिर बनाउन सक्छ ।"</string>
-    <string name="permdesc_broadcastSticky" product="default" msgid="2825803764232445091">"औपचारिक प्रसारणलाई पठाउनको लागि एक अनुप्रयोगलाई अनुमति दिन्छ, जुन प्रसारण समाप्त भएपछि बाँकी रहन्छ। अत्यधिक प्रयोगले धेरै मेमोरी प्रयोग गरेको कारणले फोनलाई ढिलो र अस्थिर बनाउन सक्छ।"</string>
+    <string name="permdesc_broadcastSticky" product="default" msgid="2825803764232445091">"औपचारिक प्रसारणलाई पठाउनको लागि एक अनुप्रयोगलाई अनुमति दिन्छ, जुन प्रसारण समाप्त भएपछि बाँकी रहन्छ। अत्याधिक प्रयोगले धेरै मेमोरी प्रयोग गरेको कारणले फोनलाई ढिलो र अस्थिर बनाउन सक्छ।"</string>
     <string name="permlab_readContacts" msgid="8348481131899886131">"तपाईँका सम्पर्कहरू पढ्नुहोस्"</string>
     <string name="permdesc_readContacts" product="tablet" msgid="5294866856941149639">"अनुप्रयोगलाई निर्दिष्ट व्यक्तिगतसँग अन्य तरिकाहरूबाट कल गर्नु भएका, इमेल गर्नु भएका वा अन्तर्क्रिया गर्नुभएका आवृतिसहितको तपाईंको ट्याब्लेटमा भण्डारण गरिएका सम्पर्कहरूको डेटा पढ्न अनुमति दिन्छ। यो अनुमतिले तपाईंको सम्पर्क डेटा बचत गर्न अनुमति दिन्छ, र खराब अनुप्रयोगहरूले तपाईंको जानकारी बिना सम्पर्क डेटा साझेदारी गर्न सक्दछन्।"</string>
     <string name="permdesc_readContacts" product="tv" msgid="1839238344654834087">"अनुप्रयोगलाई अनुमति दिन्छ तपाईँको TV मा भण्डारण गरिएका तपाईँका सम्पर्कका डेटा, तपाईँको कल, इमेलको बारम्बारता, वा अन्य तरीकाले खास व्यक्तिहरूसँग गरिएको सञ्चार लगायत, पढ्न।यस अनुमतिले अनुप्रयोगलाई अनुमति दिन्छ तपाईँको सम्पर्क डेटा सुरक्षित गर्न र दुस्प्रभावी अनुप्रयोगहरूले तपाईँको ज्ञान बिना सम्पर्क डेटा साझेदारी गर्न सक्छन्।"</string>
@@ -720,7 +720,7 @@
     <string name="lockscreen_pattern_wrong" msgid="4317955014948108794">"फेरि प्रयास गर्नुहोस्"</string>
     <string name="lockscreen_password_wrong" msgid="5737815393253165301">"फेरि प्रयास गर्नुहोस्"</string>
     <string name="lockscreen_storage_locked" msgid="9167551160010625200">"सबै सुविधाहरू र डेटाका लागि अनलक गर्नुहोस्"</string>
-    <string name="faceunlock_multiple_failures" msgid="754137583022792429">"अत्यधिक मोहडा खोल्ने प्रयासहरू बढी भए।"</string>
+    <string name="faceunlock_multiple_failures" msgid="754137583022792429">"अत्याधिक मोहडा खोल्ने प्रयासहरू बढी भए।"</string>
     <string name="lockscreen_missing_sim_message_short" msgid="5099439277819215399">"SIM कार्ड छैन"</string>
     <string name="lockscreen_missing_sim_message" product="tablet" msgid="151659196095791474">"ट्याब्लेटमा SIM कार्ड छैन।"</string>
     <string name="lockscreen_missing_sim_message" product="tv" msgid="1943633865476989599">"TV मा कुनै SIM कार्ड छैन।"</string>
diff --git a/core/res/res/values-nl/strings.xml b/core/res/res/values-nl/strings.xml
index eb71a8c..8d75a53 100644
--- a/core/res/res/values-nl/strings.xml
+++ b/core/res/res/values-nl/strings.xml
@@ -1155,7 +1155,7 @@
     <string name="sms_short_code_confirm_allow" msgid="4458878637111023413">"Verzenden"</string>
     <string name="sms_short_code_confirm_deny" msgid="2927389840209170706">"Annuleren"</string>
     <string name="sms_short_code_remember_choice" msgid="5289538592272218136">"Mijn keuze onthouden"</string>
-    <string name="sms_short_code_remember_undo_instruction" msgid="4960944133052287484">"U kunt dit later wijzigen in Instellingen &gt; Apps"</string>
+    <string name="sms_short_code_remember_undo_instruction" msgid="4960944133052287484">"U kunt dit later wijzigen in \'Instellingen\' &gt; \'Apps\'"</string>
     <string name="sms_short_code_confirm_always_allow" msgid="3241181154869493368">"Altijd toestaan"</string>
     <string name="sms_short_code_confirm_never_allow" msgid="446992765774269673">"Nooit toestaan"</string>
     <string name="sim_removed_title" msgid="6227712319223226185">"Simkaart verwijderd"</string>
diff --git a/core/res/res/values-pt/strings.xml b/core/res/res/values-pt/strings.xml
index 18d8455..312916c 100644
--- a/core/res/res/values-pt/strings.xml
+++ b/core/res/res/values-pt/strings.xml
@@ -1186,7 +1186,7 @@
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Conectado a um acessório USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Toque para ver mais opções."</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Depuração USB conectada"</string>
-    <string name="adb_active_notification_message" msgid="4948470599328424059">"Toque para desativar a depuração USB."</string>
+    <string name="adb_active_notification_message" msgid="4948470599328424059">"Toque para desativar a depuração do USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Selecione para desativar a depuração USB."</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Gerando relatório do bug..."</string>
     <string name="share_remote_bugreport_notification_title" msgid="4987095013583691873">"Compartilhar relatório do bug?"</string>
diff --git a/core/res/res/values-ro/strings.xml b/core/res/res/values-ro/strings.xml
index b6d042f..4f1fe6d 100644
--- a/core/res/res/values-ro/strings.xml
+++ b/core/res/res/values-ro/strings.xml
@@ -285,7 +285,7 @@
     <string name="permgroupdesc_sms" msgid="4656988620100940350">"trimită și să vadă mesajele SMS"</string>
     <string name="permgrouplab_storage" msgid="1971118770546336966">"Stocare"</string>
     <string name="permgroupdesc_storage" msgid="637758554581589203">"acceseze fotografiile, conținutul media și fișierele de pe dispozitiv"</string>
-    <string name="permgrouplab_microphone" msgid="171539900250043464">"Microfon"</string>
+    <string name="permgrouplab_microphone" msgid="171539900250043464">"Microfonul"</string>
     <string name="permgroupdesc_microphone" msgid="4988812113943554584">"înregistreze sunet"</string>
     <string name="permgrouplab_camera" msgid="4820372495894586615">"Camera foto"</string>
     <string name="permgroupdesc_camera" msgid="3250611594678347720">"fotografieze și să înregistreze videoclipuri"</string>
diff --git a/core/res/res/values-ru/strings.xml b/core/res/res/values-ru/strings.xml
index f174f34..ea9a180 100644
--- a/core/res/res/values-ru/strings.xml
+++ b/core/res/res/values-ru/strings.xml
@@ -1231,7 +1231,7 @@
     <string name="usb_notification_message" msgid="3370903770828407960">"Нажмите, чтобы показать дополнительные параметры."</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Отладка по USB разрешена"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Нажмите, чтобы отключить отладку по USB."</string>
-    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Нажмите, чтобы отключить отладку по USB."</string>
+    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Нажмите, чтобы отключить отладку USB."</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Подготовка отчета об ошибке"</string>
     <string name="share_remote_bugreport_notification_title" msgid="4987095013583691873">"Разрешить доступ к информации об ошибке?"</string>
     <string name="sharing_remote_bugreport_notification_title" msgid="7572089031496651372">"Отправка отчета об ошибке"</string>
diff --git a/core/res/res/values-sk/strings.xml b/core/res/res/values-sk/strings.xml
index 9f41fa66..01ea63e 100644
--- a/core/res/res/values-sk/strings.xml
+++ b/core/res/res/values-sk/strings.xml
@@ -1231,7 +1231,7 @@
     <string name="usb_notification_message" msgid="3370903770828407960">"Klepnutím zobrazíte ďalšie možnosti."</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Ladenie cez USB pripojené"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Klepnutím zakážete ladenie cez USB."</string>
-    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Vyberte, ak chcete zakázať ladenie cez USB."</string>
+    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Výberom zakážete ladenie USB."</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Preberá sa hlásenie chyby…"</string>
     <string name="share_remote_bugreport_notification_title" msgid="4987095013583691873">"Chcete zdieľať hlásenie chyby?"</string>
     <string name="sharing_remote_bugreport_notification_title" msgid="7572089031496651372">"Zdieľa sa hlásenie chyby…"</string>
diff --git a/core/res/res/values-sl/strings.xml b/core/res/res/values-sl/strings.xml
index ffe54ab..5f458e4 100644
--- a/core/res/res/values-sl/strings.xml
+++ b/core/res/res/values-sl/strings.xml
@@ -286,7 +286,7 @@
     <string name="permgroupdesc_calendar" msgid="3889615280211184106">"dostop do koledarja"</string>
     <string name="permgrouplab_sms" msgid="228308803364967808">"SMS"</string>
     <string name="permgroupdesc_sms" msgid="4656988620100940350">"pošiljanje in ogled sporočil SMS"</string>
-    <string name="permgrouplab_storage" msgid="1971118770546336966">"Shramba"</string>
+    <string name="permgrouplab_storage" msgid="1971118770546336966">"Prostor za shranjevanje"</string>
     <string name="permgroupdesc_storage" msgid="637758554581589203">"dostop do fotografij, predstavnosti in datotek v napravi"</string>
     <string name="permgrouplab_microphone" msgid="171539900250043464">"Mikrofon"</string>
     <string name="permgroupdesc_microphone" msgid="4988812113943554584">"snemanje zvoka"</string>
diff --git a/core/res/res/values-sr/strings.xml b/core/res/res/values-sr/strings.xml
index 045bbf8..95c8155 100644
--- a/core/res/res/values-sr/strings.xml
+++ b/core/res/res/values-sr/strings.xml
@@ -1207,7 +1207,7 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB за MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Повезано са USB додатком"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Додирните за још опција."</string>
-    <string name="adb_active_notification_title" msgid="6729044778949189918">"Отклањање грешака са USB-а је омогућено"</string>
+    <string name="adb_active_notification_title" msgid="6729044778949189918">"Отклањање грешака са USB-а је успостављено"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Додирните да бисте онемогућили отклањање грешака са USB-а."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Изаберите да бисте онемогућили отклањања грешака са USB-а."</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Извештај о грешци се генерише…"</string>
diff --git a/core/res/res/values-sv/strings.xml b/core/res/res/values-sv/strings.xml
index 172e23e..91fffb8 100644
--- a/core/res/res/values-sv/strings.xml
+++ b/core/res/res/values-sv/strings.xml
@@ -1187,7 +1187,7 @@
     <string name="usb_notification_message" msgid="3370903770828407960">"Tryck för fler alternativ."</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB-felsökning ansluten"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Tryck om du vill inaktivera USB-felsökning."</string>
-    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Välj för att inaktivera USB-felsökning."</string>
+    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Välj att inaktivera USB-felsökning."</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Felrapporten överförs …"</string>
     <string name="share_remote_bugreport_notification_title" msgid="4987095013583691873">"Vill du dela felrapporten?"</string>
     <string name="sharing_remote_bugreport_notification_title" msgid="7572089031496651372">"Felrapporten delas …"</string>
diff --git a/core/res/res/values-th/strings.xml b/core/res/res/values-th/strings.xml
index a14e19a..727ac1a 100644
--- a/core/res/res/values-th/strings.xml
+++ b/core/res/res/values-th/strings.xml
@@ -1110,7 +1110,7 @@
     <string name="network_available_sign_in" msgid="1848877297365446605">"ลงชื่อเข้าใช้เครือข่าย"</string>
     <!-- no translation found for network_available_sign_in_detailed (8000081941447976118) -->
     <skip />
-    <string name="wifi_no_internet" msgid="8451173622563841546">"Wi-Fi เชื่อมต่ออินเทอร์เน็ตไม่ได้"</string>
+    <string name="wifi_no_internet" msgid="8451173622563841546">"Wi-Fi ไม่สามารถเข้าถึงอินเทอร์เน็ต"</string>
     <string name="wifi_no_internet_detailed" msgid="8083079241212301741">"แตะเพื่อดูตัวเลือก"</string>
     <string name="network_switch_metered" msgid="4671730921726992671">"เปลี่ยนเป็น <xliff:g id="NETWORK_TYPE">%1$s</xliff:g>"</string>
     <string name="network_switch_metered_detail" msgid="5325661434777870353">"อุปกรณ์จะใช้ <xliff:g id="NEW_NETWORK">%1$s</xliff:g> เมื่อ <xliff:g id="PREVIOUS_NETWORK">%2$s</xliff:g> ไม่สามารถเข้าถึงอินเทอร์เน็ต อาจมีค่าบริการ"</string>
@@ -1185,7 +1185,7 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB สำหรับ MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"เชื่อมต่อกับอุปกรณ์เสริม USB แล้ว"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"แตะเพื่อดูตัวเลือกเพิ่มเติม"</string>
-    <string name="adb_active_notification_title" msgid="6729044778949189918">"เชื่อมต่อการแก้ไขข้อบกพร่องผ่าน USB แล้ว"</string>
+    <string name="adb_active_notification_title" msgid="6729044778949189918">"เชื่อมต่อการแก้ไขข้อบกพร่อง USB แล้ว"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"แตะเพื่อปิดใช้การแก้ไขข้อบกพร่องของ USB"</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"เลือกเพื่อปิดใช้งานการแก้ไขข้อบกพร่อง USB"</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"กำลังสร้างรายงานข้อบกพร่อง…"</string>
diff --git a/core/res/res/values-tr/strings.xml b/core/res/res/values-tr/strings.xml
index 0e62552..d8826e7 100644
--- a/core/res/res/values-tr/strings.xml
+++ b/core/res/res/values-tr/strings.xml
@@ -1187,7 +1187,7 @@
     <string name="usb_notification_message" msgid="3370903770828407960">"Diğer seçenekler için dokunun."</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"USB hata ayıklaması bağlandı"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"USB hata ayıklama özelliğini devre dışı bırakmak için dokunun."</string>
-    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB hata ayıklamasını devre dışı bırakmak için seçin."</string>
+    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"USB hata ayıklamasını devre dışı bırakmak için tıklayın."</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Hata raporu alınıyor…"</string>
     <string name="share_remote_bugreport_notification_title" msgid="4987095013583691873">"Hata raporu paylaşılsın mı?"</string>
     <string name="sharing_remote_bugreport_notification_title" msgid="7572089031496651372">"Hata raporu paylaşılıyor..."</string>
diff --git a/core/res/res/values-uk/strings.xml b/core/res/res/values-uk/strings.xml
index 92f48e2..9f8a374 100644
--- a/core/res/res/values-uk/strings.xml
+++ b/core/res/res/values-uk/strings.xml
@@ -1064,7 +1064,7 @@
     <string name="clearDefaultHintMsg" msgid="3252584689512077257">"Очистити налаштування за умовчанням у меню Налаштування системи &gt; Програми &gt; Завантажені."</string>
     <string name="chooseActivity" msgid="7486876147751803333">"Виберіть дію"</string>
     <string name="chooseUsbActivity" msgid="6894748416073583509">"Вибрати програму для пристрою USB"</string>
-    <string name="noApplications" msgid="2991814273936504689">"Жодний додаток не може виконати цю дію."</string>
+    <string name="noApplications" msgid="2991814273936504689">"Жодна програма не може виконати цю дію."</string>
     <string name="aerr_application" msgid="250320989337856518">"<xliff:g id="APPLICATION">%1$s</xliff:g>: збій у роботі"</string>
     <string name="aerr_process" msgid="6201597323218674729">"<xliff:g id="PROCESS">%1$s</xliff:g>: збій у роботі"</string>
     <string name="aerr_application_repeated" msgid="3146328699537439573">"Додаток <xliff:g id="APPLICATION">%1$s</xliff:g> періодично перестає працювати"</string>
@@ -1231,7 +1231,7 @@
     <string name="usb_notification_message" msgid="3370903770828407960">"Торкніться, щоб переглянути більше опцій."</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"Налагодження USB завершено"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Торкніться, щоб вимкнути налагодження USB."</string>
-    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Виберіть, щоб вимкнути налагодження за USB"</string>
+    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Вибер., щоб вимкн. налагодж. USB."</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Створюється повідомлення про помилку…"</string>
     <string name="share_remote_bugreport_notification_title" msgid="4987095013583691873">"Надіслати звіт про помилку?"</string>
     <string name="sharing_remote_bugreport_notification_title" msgid="7572089031496651372">"Надсилається звіт про помилку…"</string>
diff --git a/core/res/res/values-uz/strings.xml b/core/res/res/values-uz/strings.xml
index 5f50513..cc9ca04 100644
--- a/core/res/res/values-uz/strings.xml
+++ b/core/res/res/values-uz/strings.xml
@@ -1438,7 +1438,7 @@
     <string name="display_manager_overlay_display_title" msgid="652124517672257172">"<xliff:g id="NAME">%1$s</xliff:g>: <xliff:g id="WIDTH">%2$d</xliff:g>x<xliff:g id="HEIGHT">%3$d</xliff:g>, <xliff:g id="DPI">%4$d</xliff:g> dpi"</string>
     <string name="display_manager_overlay_display_secure_suffix" msgid="6022119702628572080">", xavfsiz"</string>
     <string name="kg_forgot_pattern_button_text" msgid="8852021467868220608">"Grafik kalit esimdan chiqdi"</string>
-    <string name="kg_wrong_pattern" msgid="1850806070801358830">"Grafik kalit xato"</string>
+    <string name="kg_wrong_pattern" msgid="1850806070801358830">"Grafik kalit noto‘g‘ri"</string>
     <string name="kg_wrong_password" msgid="2333281762128113157">"Parol noto‘g‘ri"</string>
     <string name="kg_wrong_pin" msgid="1131306510833563801">"PIN-kod noto‘g‘ri"</string>
     <string name="kg_too_many_failed_attempts_countdown" msgid="6358110221603297548">"<xliff:g id="NUMBER">%1$d</xliff:g> soniyadan so‘ng qayta urinib ko‘ring."</string>
diff --git a/core/res/res/values-vi/strings.xml b/core/res/res/values-vi/strings.xml
index 53e3ad4..76d7602 100644
--- a/core/res/res/values-vi/strings.xml
+++ b/core/res/res/values-vi/strings.xml
@@ -1185,7 +1185,7 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"USB cho MIDI"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"Đã kết nối với phụ kiện USB"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"Nhấn để biết thêm tùy chọn."</string>
-    <string name="adb_active_notification_title" msgid="6729044778949189918">"Đã kết nối gỡ lỗi USB"</string>
+    <string name="adb_active_notification_title" msgid="6729044778949189918">"Gỡ lỗi USB đã được kết nối"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"Nhấn để vô hiệu hóa gỡ lỗi USB."</string>
     <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"Chọn để vô hiệu hóa gỡ lỗi USB."</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"Đang thu thập báo cáo lỗi…"</string>
diff --git a/core/res/res/values-zh-rCN/strings.xml b/core/res/res/values-zh-rCN/strings.xml
index c4444a1..68899e3 100644
--- a/core/res/res/values-zh-rCN/strings.xml
+++ b/core/res/res/values-zh-rCN/strings.xml
@@ -1185,9 +1185,9 @@
     <string name="usb_midi_notification_title" msgid="4850904915889144654">"正在通过 USB 连接到 MIDI 接口"</string>
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"已连接到USB配件"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"点按即可查看更多选项。"</string>
-    <string name="adb_active_notification_title" msgid="6729044778949189918">"已连接到 USB 调试"</string>
+    <string name="adb_active_notification_title" msgid="6729044778949189918">"已连接到USB调试"</string>
     <string name="adb_active_notification_message" msgid="4948470599328424059">"点按即可停用 USB 调试功能。"</string>
-    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"选择即可停用 USB 调试功能。"</string>
+    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"选择停用USB调试。"</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"正在生成错误报告…"</string>
     <string name="share_remote_bugreport_notification_title" msgid="4987095013583691873">"要分享错误报告吗？"</string>
     <string name="sharing_remote_bugreport_notification_title" msgid="7572089031496651372">"正在分享错误报告…"</string>
diff --git a/core/res/res/values-zh-rTW/strings.xml b/core/res/res/values-zh-rTW/strings.xml
index 265aaa4..a4660ae 100644
--- a/core/res/res/values-zh-rTW/strings.xml
+++ b/core/res/res/values-zh-rTW/strings.xml
@@ -1186,8 +1186,8 @@
     <string name="usb_accessory_notification_title" msgid="7848236974087653666">"已連接 USB 配件"</string>
     <string name="usb_notification_message" msgid="3370903770828407960">"輕觸即可查看更多選項。"</string>
     <string name="adb_active_notification_title" msgid="6729044778949189918">"已連接 USB 偵錯工具"</string>
-    <string name="adb_active_notification_message" msgid="4948470599328424059">"輕觸即可停用 USB 偵錯功能。"</string>
-    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"選取這個選項以停用 USB 偵錯功能。"</string>
+    <string name="adb_active_notification_message" msgid="4948470599328424059">"輕觸即可停用 USB 偵錯。"</string>
+    <string name="adb_active_notification_message" product="tv" msgid="8470296818270110396">"選取以停用 USB 偵錯。"</string>
     <string name="taking_remote_bugreport_notification_title" msgid="6742483073875060934">"正在接收錯誤報告…"</string>
     <string name="share_remote_bugreport_notification_title" msgid="4987095013583691873">"要分享錯誤報告嗎？"</string>
     <string name="sharing_remote_bugreport_notification_title" msgid="7572089031496651372">"正在分享錯誤報告…"</string>
diff --git a/core/res/res/values/attrs.xml b/core/res/res/values/attrs.xml
index 3f979bd..79bb109 100644
--- a/core/res/res/values/attrs.xml
+++ b/core/res/res/values/attrs.xml
@@ -1888,7 +1888,6 @@
         <enum name="KEYCODE_SYSTEM_NAVIGATION_DOWN" value="281" />
         <enum name="KEYCODE_SYSTEM_NAVIGATION_LEFT" value="282" />
         <enum name="KEYCODE_SYSTEM_NAVIGATION_RIGHT" value="283" />
-        <enum name="KEYCODE_ALL_APPS" value="284" />
     </attr>
 
     <!-- ***************************************************************** -->
diff --git a/keystore/java/android/security/KeyPairGeneratorSpec.java b/keystore/java/android/security/KeyPairGeneratorSpec.java
index d5b34c4..d023866 100644
--- a/keystore/java/android/security/KeyPairGeneratorSpec.java
+++ b/keystore/java/android/security/KeyPairGeneratorSpec.java
@@ -260,13 +260,13 @@
      * Example:
      *
      * <pre class="prettyprint">
-     * Calendar start = Calendar.getInstance();
-     * Calendar end = Calendar.getInstance();
-     * end.add(Calendar.YEAR, 1);
+     * Calendar start = new Calendar();
+     * Calendar end = new Calendar();
+     * end.add(1, Calendar.YEAR);
      *
      * KeyPairGeneratorSpec spec =
      *         new KeyPairGeneratorSpec.Builder(mContext).setAlias(&quot;myKey&quot;)
-     *                 .setSubject(new X500Principal(&quot;CN=myKey&quot;)).setSerialNumber(BigInteger.valueOf(1337))
+     *                 .setSubject(new X500Principal(&quot;CN=myKey&quot;)).setSerial(BigInteger.valueOf(1337))
      *                 .setStartDate(start.getTime()).setEndDate(end.getTime()).build();
      * </pre>
      *
diff --git a/media/java/android/media/MediaDescription.java b/media/java/android/media/MediaDescription.java
index 14485d3c..e6aea99 100644
--- a/media/java/android/media/MediaDescription.java
+++ b/media/java/android/media/MediaDescription.java
@@ -220,6 +220,33 @@
     }
 
     @Override
+    public boolean equals(Object o) {
+        if (o == null) {
+            return false;
+        }
+
+        if (!(o instanceof MediaDescription)){
+            return false;
+        }
+
+        final MediaDescription d = (MediaDescription) o;
+
+        if (!String.valueOf(mTitle).equals(String.valueOf(d.mTitle))) {
+            return false;
+        }
+
+        if (!String.valueOf(mSubtitle).equals(String.valueOf(d.mSubtitle))) {
+            return false;
+        }
+
+        if (!String.valueOf(mDescription).equals(String.valueOf(d.mDescription))) {
+            return false;
+        }
+
+        return true;
+    }
+
+    @Override
     public String toString() {
         return mTitle + ", " + mSubtitle + ", " + mDescription;
     }
diff --git a/media/java/android/media/SoundPool.java b/media/java/android/media/SoundPool.java
index 26e65dd..dbbbfc6 100644
--- a/media/java/android/media/SoundPool.java
+++ b/media/java/android/media/SoundPool.java
@@ -57,10 +57,10 @@
  * SoundPool will automatically stop a previously playing stream based first
  * on priority and then by age within that priority. Limiting the maximum
  * number of streams helps to cap CPU loading and reducing the likelihood that
- * audio mixing will impact visuals or UI performance.</p>
+ * audio mixing will impact visuals or UI performance.</p> 
  *
  * <p>Sounds can be looped by setting a non-zero loop value. A value of -1
- * causes the sound to loop forever. In this case, the application must
+ * causes the sound to loop forever. In this case, the application must 
  * explicitly call the stop() function to stop the sound. Any other non-zero
  * value will cause the sound to repeat the specified number of times, e.g.
  * a value of 3 causes the sound to play a total of 4 times.</p>
@@ -101,7 +101,7 @@
  * <p>Note that since streams can be stopped due to resource constraints, the
  * streamID is a reference to a particular instance of a stream. If the stream
  * is stopped to allow a higher priority stream to play, the stream is no
- * longer valid. However, the application is allowed to call methods on
+ * longer be valid. However, the application is allowed to call methods on
  * the streamID without error. This may help simplify program logic since
  * the application need not concern itself with the stream lifecycle.</p>
  *
@@ -137,7 +137,7 @@
      *
      * @param maxStreams the maximum number of simultaneous streams for this
      *                   SoundPool object
-     * @param streamType the audio stream type as described in AudioManager
+     * @param streamType the audio stream type as described in AudioManager 
      *                   For example, game applications will normally use
      *                   {@link AudioManager#STREAM_MUSIC}.
      * @param srcQuality the sample-rate converter quality. Currently has no
@@ -213,7 +213,7 @@
      * "R.raw.explosion" as the resource ID. Note that this means you cannot
      * have both an "explosion.wav" and an "explosion.mp3" in the res/raw
      * directory.
-     *
+     * 
      * @param context the application context
      * @param resId the resource ID
      * @param priority the priority of the sound. Currently has no effect. Use
@@ -287,7 +287,7 @@
     /**
      * Play a sound from a sound ID.
      *
-     * Play the sound specified by the soundID. This is the value
+     * Play the sound specified by the soundID. This is the value 
      * returned by the load() function. Returns a non-zero streamID
      * if successful, zero if it fails. The streamID can be used to
      * further control playback. Note that calling play() may cause
@@ -509,7 +509,7 @@
         }
     }
 
-    private native final int _load(FileDescriptor fd, long offset, long length, int priority);
+    private native final int _load(FileDescriptor fd, long offset, long length, int priority); 
 
     private native final int native_setup(Object weakRef, int maxStreams,
             Object/*AudioAttributes*/ attributes);
diff --git a/media/java/android/media/session/MediaSession.java b/media/java/android/media/session/MediaSession.java
index dfd2bb3..9536d3d 100644
--- a/media/java/android/media/session/MediaSession.java
+++ b/media/java/android/media/session/MediaSession.java
@@ -48,6 +48,7 @@
 import java.lang.annotation.RetentionPolicy;
 import java.lang.ref.WeakReference;
 import java.util.List;
+import java.util.Objects;
 
 /**
  * Allows interaction with media controllers, volume keys, media buttons, and
@@ -1256,6 +1257,28 @@
                     "Description=" + mDescription +
                     ", Id=" + mId + " }";
         }
+
+        @Override
+        public boolean equals(Object o) {
+            if (o == null) {
+                return false;
+            }
+
+            if (!(o instanceof QueueItem)) {
+                return false;
+            }
+
+            final QueueItem item = (QueueItem) o;
+            if (mId != item.mId) {
+                return false;
+            }
+
+            if (!Objects.equals(mDescription, item.mDescription)) {
+                return false;
+            }
+
+            return true;
+        }
     }
 
     private static final class Command {
diff --git a/packages/SettingsLib/res/values-ar/strings.xml b/packages/SettingsLib/res/values-ar/strings.xml
index 9b8128c..526a8d0 100644
--- a/packages/SettingsLib/res/values-ar/strings.xml
+++ b/packages/SettingsLib/res/values-ar/strings.xml
@@ -101,7 +101,7 @@
     <string name="unknown" msgid="1592123443519355854">"غير معروف"</string>
     <string name="running_process_item_user_label" msgid="3129887865552025943">"المستخدم: <xliff:g id="USER_NAME">%1$s</xliff:g>"</string>
     <string name="launch_defaults_some" msgid="313159469856372621">"تم تعيين بعض الإعدادات الافتراضية"</string>
-    <string name="launch_defaults_none" msgid="4241129108140034876">"لم يتم تعيين إعدادات تلقائية"</string>
+    <string name="launch_defaults_none" msgid="4241129108140034876">"لم يتم تعيين إعدادات افتراضية"</string>
     <string name="tts_settings" msgid="8186971894801348327">"إعدادات تحويل النص إلى كلام"</string>
     <string name="tts_settings_title" msgid="1237820681016639683">"إخراج تحويل النص إلى كلام"</string>
     <string name="tts_default_rate_title" msgid="6030550998379310088">"معدل سرعة الكلام"</string>
diff --git a/packages/SettingsLib/res/values-b+sr+Latn/arrays.xml b/packages/SettingsLib/res/values-b+sr+Latn/arrays.xml
index 0bfda36..1eeed3c 100644
--- a/packages/SettingsLib/res/values-b+sr+Latn/arrays.xml
+++ b/packages/SettingsLib/res/values-b+sr+Latn/arrays.xml
@@ -198,7 +198,7 @@
     <item msgid="1069584980746680398">"Razmera animacije 10x"</item>
   </string-array>
   <string-array name="overlay_display_devices_entries">
-    <item msgid="1606809880904982133">"Ništa"</item>
+    <item msgid="1606809880904982133">"Nijedno"</item>
     <item msgid="9033194758688161545">"480 piksela"</item>
     <item msgid="1025306206556583600">"480 piksela (bezbedno)"</item>
     <item msgid="1853913333042744661">"720 piksela"</item>
diff --git a/packages/SettingsLib/res/values-b+sr+Latn/strings.xml b/packages/SettingsLib/res/values-b+sr+Latn/strings.xml
index b04089a..69ee82ea 100644
--- a/packages/SettingsLib/res/values-b+sr+Latn/strings.xml
+++ b/packages/SettingsLib/res/values-b+sr+Latn/strings.xml
@@ -340,7 +340,7 @@
     <string name="disabled" msgid="9206776641295849915">"Onemogućeno"</string>
     <string name="external_source_trusted" msgid="2707996266575928037">"Dozvoljeno"</string>
     <string name="external_source_untrusted" msgid="2677442511837596726">"Nije dozvoljeno"</string>
-    <string name="install_other_apps" msgid="6986686991775883017">"Instaliranje nepoznatih aplikacija"</string>
+    <string name="install_other_apps" msgid="6986686991775883017">"Instalirajte nepozn. apl."</string>
     <string name="home" msgid="3256884684164448244">"Početna za Podešavanja"</string>
   <string-array name="battery_labels">
     <item msgid="8494684293649631252">"0%"</item>
diff --git a/packages/SettingsLib/res/values-bs/arrays.xml b/packages/SettingsLib/res/values-bs/arrays.xml
index 2bfb4a5..e0b3e36 100644
--- a/packages/SettingsLib/res/values-bs/arrays.xml
+++ b/packages/SettingsLib/res/values-bs/arrays.xml
@@ -245,7 +245,7 @@
     <item msgid="7899496259191969307">"Najviše 4 procesa"</item>
   </string-array>
   <string-array name="usb_configuration_titles">
-    <item msgid="488237561639712799">"Punjenje"</item>
+    <item msgid="488237561639712799">"Puni se"</item>
     <item msgid="5220695614993094977">"MTP (protokol za prijenos sadržaja medija)"</item>
     <item msgid="2086000968159047375">"PTP (protokol za prijenos slika)"</item>
     <item msgid="7398830860950841822">"RNDIS (USB Ethernet)"</item>
diff --git a/packages/SettingsLib/res/values-bs/strings.xml b/packages/SettingsLib/res/values-bs/strings.xml
index eef724e..037417a 100644
--- a/packages/SettingsLib/res/values-bs/strings.xml
+++ b/packages/SettingsLib/res/values-bs/strings.xml
@@ -193,11 +193,11 @@
     <string name="wifi_aggressive_handover_summary" msgid="7266329646559808827">"Kada je omogućeno, Wi-Fi veza će u slučaju slabog signala agresivnije predavati vezu za prijenos podataka na mobilnu vezu"</string>
     <string name="wifi_allow_scan_with_traffic_summary" msgid="2575101424972686310">"Dozvoli/Zabrani Wi-Fi lutajuće skeniranje na osnovu količine podatkovnog prometa prisutnog na sučelju"</string>
     <string name="select_logd_size_title" msgid="7433137108348553508">"Veličine bafera za zapisnik"</string>
-    <string name="select_logd_size_dialog_title" msgid="1206769310236476760">"Odaberite veličine za Logger prema međumemoriji evidencije"</string>
+    <string name="select_logd_size_dialog_title" msgid="1206769310236476760">"Izaberite veličine za Logger prema međumemoriji evidencije"</string>
     <string name="dev_logpersist_clear_warning_title" msgid="684806692440237967">"Želite li izbrisati trajnu pohranu zapisivača?"</string>
     <string name="dev_logpersist_clear_warning_message" msgid="2256582531342994562">"Kada više ne pratimo trajnog zapisivača, trebamo u potpunosti izbrisati podatke zapisivača na vašem uređaju."</string>
     <string name="select_logpersist_title" msgid="7530031344550073166">"Trajno pohranjuj podatke zapisivača na uređaju"</string>
-    <string name="select_logpersist_dialog_title" msgid="4003400579973269060">"Odaberite međuspremnike zapisnika za trajno pohranjivanje na uređaju"</string>
+    <string name="select_logpersist_dialog_title" msgid="4003400579973269060">"Izaberite međuspremnike zapisnika za trajno pohranjivanje na uređaju"</string>
     <string name="select_usb_configuration_title" msgid="2649938511506971843">"Odaberite USB konfiguraciju"</string>
     <string name="select_usb_configuration_dialog_title" msgid="6385564442851599963">"Odaberite konfiguraciju USB-a"</string>
     <string name="allow_mock_location" msgid="2787962564578664888">"Dozvoli lažne lokacije"</string>
diff --git a/packages/SettingsLib/res/values-da/arrays.xml b/packages/SettingsLib/res/values-da/arrays.xml
index 6c322ed..0647b4f 100644
--- a/packages/SettingsLib/res/values-da/arrays.xml
+++ b/packages/SettingsLib/res/values-da/arrays.xml
@@ -49,9 +49,9 @@
     <item msgid="1805837518286731242">"Undgår midlertidigt dårlig forbindelse"</item>
   </string-array>
   <string-array name="hdcp_checking_titles">
-    <item msgid="441827799230089869">"Tjek aldrig"</item>
-    <item msgid="6042769699089883931">"Tjek kun for DRM-indhold"</item>
-    <item msgid="9174900380056846820">"Tjek altid"</item>
+    <item msgid="441827799230089869">"Kontrollér aldrig"</item>
+    <item msgid="6042769699089883931">"Kontrollér kun for DRM-indhold"</item>
+    <item msgid="9174900380056846820">"Kontrollér altid"</item>
   </string-array>
   <string-array name="hdcp_checking_summaries">
     <item msgid="505558545611516707">"Brug aldrig HDCP-kontrol"</item>
diff --git a/packages/SettingsLib/res/values-eu/strings.xml b/packages/SettingsLib/res/values-eu/strings.xml
index 92d5ae5..33b9bdc 100644
--- a/packages/SettingsLib/res/values-eu/strings.xml
+++ b/packages/SettingsLib/res/values-eu/strings.xml
@@ -272,7 +272,7 @@
     <string name="app_process_limit_title" msgid="4280600650253107163">"Atzeko planoko prozesuen muga"</string>
     <string name="show_all_anrs" msgid="28462979638729082">"Erakutsi ANR guztiak"</string>
     <string name="show_all_anrs_summary" msgid="641908614413544127">"\"Erantzunik ez\" mezua atz. planoko aplikazioetarako"</string>
-    <string name="show_notification_channel_warnings" msgid="1399948193466922683">"Erakutsi jakinarazpenen kanalen abisuak"</string>
+    <string name="show_notification_channel_warnings" msgid="1399948193466922683">"Erakutsi jakinarazpenen kanaleko abisuak"</string>
     <string name="show_notification_channel_warnings_summary" msgid="5536803251863694895">"Bistaratu abisuak aplikazioek baliozko kanalik gabeko jakinarazpenak argitaratzean"</string>
     <string name="force_allow_on_external" msgid="3215759785081916381">"Behartu aplikazioak onartzea kanpoko biltegian"</string>
     <string name="force_allow_on_external_summary" msgid="3640752408258034689">"Aplikazioek kanpoko memorian idatz dezakete, manifestuaren balioak kontuan izan gabe"</string>
diff --git a/packages/SettingsLib/res/values-fr/strings.xml b/packages/SettingsLib/res/values-fr/strings.xml
index 96a73ff..166403b 100644
--- a/packages/SettingsLib/res/values-fr/strings.xml
+++ b/packages/SettingsLib/res/values-fr/strings.xml
@@ -340,7 +340,7 @@
     <string name="disabled" msgid="9206776641295849915">"Désactivée"</string>
     <string name="external_source_trusted" msgid="2707996266575928037">"Autorisé"</string>
     <string name="external_source_untrusted" msgid="2677442511837596726">"Non autorisé"</string>
-    <string name="install_other_apps" msgid="6986686991775883017">"Installation d\'applis inconnues"</string>
+    <string name="install_other_apps" msgid="6986686991775883017">"Installation d\'applications inconnues"</string>
     <string name="home" msgid="3256884684164448244">"Paramètres"</string>
   <string-array name="battery_labels">
     <item msgid="8494684293649631252">"0 %"</item>
diff --git a/packages/SettingsLib/res/values-in/arrays.xml b/packages/SettingsLib/res/values-in/arrays.xml
index 7f02a6a..0b19a7b 100644
--- a/packages/SettingsLib/res/values-in/arrays.xml
+++ b/packages/SettingsLib/res/values-in/arrays.xml
@@ -45,7 +45,7 @@
     <item msgid="7698638434317271902">"Diputus dari <xliff:g id="NETWORK_NAME">%1$s</xliff:g>…"</item>
     <item msgid="197508606402264311">"Sambungan terputus"</item>
     <item msgid="8578370891960825148">"Gagal"</item>
-    <item msgid="5660739516542454527">"Diblokir"</item>
+    <item msgid="5660739516542454527">"Dicekal"</item>
     <item msgid="1805837518286731242">"Menghindari sambungan buruk untuk sementara"</item>
   </string-array>
   <string-array name="hdcp_checking_titles">
diff --git a/packages/SettingsLib/res/values-in/strings.xml b/packages/SettingsLib/res/values-in/strings.xml
index 28e9826..4e2ffde 100644
--- a/packages/SettingsLib/res/values-in/strings.xml
+++ b/packages/SettingsLib/res/values-in/strings.xml
@@ -340,7 +340,7 @@
     <string name="disabled" msgid="9206776641295849915">"Dinonaktifkan"</string>
     <string name="external_source_trusted" msgid="2707996266575928037">"Diizinkan"</string>
     <string name="external_source_untrusted" msgid="2677442511837596726">"Tidak diizinkan"</string>
-    <string name="install_other_apps" msgid="6986686991775883017">"Menginstal aplikasi yang tidak dikenal"</string>
+    <string name="install_other_apps" msgid="6986686991775883017">"Instal aplikasi yang tidak dikenal"</string>
     <string name="home" msgid="3256884684164448244">"Layar Utama Setelan"</string>
   <string-array name="battery_labels">
     <item msgid="8494684293649631252">"0%"</item>
diff --git a/packages/SettingsLib/res/values-it/strings.xml b/packages/SettingsLib/res/values-it/strings.xml
index dee6b429..c8aa200 100644
--- a/packages/SettingsLib/res/values-it/strings.xml
+++ b/packages/SettingsLib/res/values-it/strings.xml
@@ -101,7 +101,7 @@
     <string name="unknown" msgid="1592123443519355854">"Sconosciuta"</string>
     <string name="running_process_item_user_label" msgid="3129887865552025943">"Utente: <xliff:g id="USER_NAME">%1$s</xliff:g>"</string>
     <string name="launch_defaults_some" msgid="313159469856372621">"Alcune opzioni predefinite impostate"</string>
-    <string name="launch_defaults_none" msgid="4241129108140034876">"Nessuna impostazione predefinita"</string>
+    <string name="launch_defaults_none" msgid="4241129108140034876">"Nessuna app predefinita impostata"</string>
     <string name="tts_settings" msgid="8186971894801348327">"Impostazioni di sintesi vocale"</string>
     <string name="tts_settings_title" msgid="1237820681016639683">"Output sintesi vocale"</string>
     <string name="tts_default_rate_title" msgid="6030550998379310088">"Velocità voce"</string>
diff --git a/packages/SettingsLib/res/values-iw/arrays.xml b/packages/SettingsLib/res/values-iw/arrays.xml
index 917f710..239e8cb 100644
--- a/packages/SettingsLib/res/values-iw/arrays.xml
+++ b/packages/SettingsLib/res/values-iw/arrays.xml
@@ -152,11 +152,11 @@
   </string-array>
   <string-array name="select_logd_size_summaries">
     <item msgid="6921048829791179331">"כבוי"</item>
-    <item msgid="2969458029344750262">"‏64K לכל מאגר של יומן רישום"</item>
-    <item msgid="1342285115665698168">"‏256K לכל מאגר של יומן רישום"</item>
-    <item msgid="1314234299552254621">"‏1M לכל מאגר של יומן רישום"</item>
-    <item msgid="3606047780792894151">"‏4M לכל מאגר של יומן רישום"</item>
-    <item msgid="5431354956856655120">"‏16M לכל מאגר של יומן רישום"</item>
+    <item msgid="2969458029344750262">"‏64K לכל מאגר יומן"</item>
+    <item msgid="1342285115665698168">"‏256K לכל מאגר יומן"</item>
+    <item msgid="1314234299552254621">"‏1M לכל מאגר יומן"</item>
+    <item msgid="3606047780792894151">"‏4M לכל מאגר יומן"</item>
+    <item msgid="5431354956856655120">"‏16M לכל מאגר יומן"</item>
   </string-array>
   <string-array name="select_logpersist_titles">
     <item msgid="1744840221860799971">"כבוי"</item>
diff --git a/packages/SettingsLib/res/values-ja/strings.xml b/packages/SettingsLib/res/values-ja/strings.xml
index eb4cc10e..32f3e52 100644
--- a/packages/SettingsLib/res/values-ja/strings.xml
+++ b/packages/SettingsLib/res/values-ja/strings.xml
@@ -101,7 +101,7 @@
     <string name="unknown" msgid="1592123443519355854">"不明"</string>
     <string name="running_process_item_user_label" msgid="3129887865552025943">"ユーザー: <xliff:g id="USER_NAME">%1$s</xliff:g>"</string>
     <string name="launch_defaults_some" msgid="313159469856372621">"一部デフォルトを設定"</string>
-    <string name="launch_defaults_none" msgid="4241129108140034876">"デフォルトの設定なし"</string>
+    <string name="launch_defaults_none" msgid="4241129108140034876">"既定の設定なし"</string>
     <string name="tts_settings" msgid="8186971894801348327">"テキスト読み上げの設定"</string>
     <string name="tts_settings_title" msgid="1237820681016639683">"テキスト読み上げの出力"</string>
     <string name="tts_default_rate_title" msgid="6030550998379310088">"音声の速度"</string>
diff --git a/packages/SettingsLib/res/values-ky/arrays.xml b/packages/SettingsLib/res/values-ky/arrays.xml
index 9c8e28a..1d7a9a4 100644
--- a/packages/SettingsLib/res/values-ky/arrays.xml
+++ b/packages/SettingsLib/res/values-ky/arrays.xml
@@ -50,8 +50,8 @@
   </string-array>
   <string-array name="hdcp_checking_titles">
     <item msgid="441827799230089869">"Эч качан текшерилбесин"</item>
-    <item msgid="6042769699089883931">"DRM мазмуну гана текшерилсин"</item>
-    <item msgid="9174900380056846820">"Ар дайым текшерилсин"</item>
+    <item msgid="6042769699089883931">"DRM мазмунун гана текшерүү"</item>
+    <item msgid="9174900380056846820">"Ар дайым текшерүү"</item>
   </string-array>
   <string-array name="hdcp_checking_summaries">
     <item msgid="505558545611516707">"Эч качан HDCP текшерүү колдонулбасын"</item>
diff --git a/packages/SettingsLib/res/values-mk/arrays.xml b/packages/SettingsLib/res/values-mk/arrays.xml
index 2da43f0..16ba336 100644
--- a/packages/SettingsLib/res/values-mk/arrays.xml
+++ b/packages/SettingsLib/res/values-mk/arrays.xml
@@ -248,7 +248,7 @@
     <item msgid="488237561639712799">"Се полни"</item>
     <item msgid="5220695614993094977">"МТП (Протокол за трансфер на медиуми)"</item>
     <item msgid="2086000968159047375">"ПТП (Протокол за трансфер на слика)"</item>
-    <item msgid="7398830860950841822">"РНДИС (USB за етернет)"</item>
+    <item msgid="7398830860950841822">"РНДИС (УСБ за етернет)"</item>
     <item msgid="1718924214939774352">"Аудиоизвор"</item>
     <item msgid="8126315616613006284">"МИДИ"</item>
   </string-array>
diff --git a/packages/SettingsLib/res/values-my/arrays.xml b/packages/SettingsLib/res/values-my/arrays.xml
index 97a9c53..85d6002 100644
--- a/packages/SettingsLib/res/values-my/arrays.xml
+++ b/packages/SettingsLib/res/values-my/arrays.xml
@@ -137,7 +137,7 @@
     <item msgid="364670732877872677">"အကောင်းဆုံးကြိုးပမ်းမှု (ပေးပို့နှုန်း အလိုက်)"</item>
   </string-array>
   <string-array name="select_logd_size_titles">
-    <item msgid="8665206199209698501">"ပိတ်ရန်"</item>
+    <item msgid="8665206199209698501">"ပိတ်ပါ"</item>
     <item msgid="1593289376502312923">"64K"</item>
     <item msgid="487545340236145324">"256K"</item>
     <item msgid="2423528675294333831">"1M"</item>
@@ -145,13 +145,13 @@
     <item msgid="2803199102589126938">"16M"</item>
   </string-array>
   <string-array name="select_logd_size_lowram_titles">
-    <item msgid="6089470720451068364">"ပိတ်ရန်"</item>
+    <item msgid="6089470720451068364">"ပိတ်ပါ"</item>
     <item msgid="4622460333038586791">"64K"</item>
     <item msgid="2212125625169582330">"256K"</item>
     <item msgid="1704946766699242653">"1M"</item>
   </string-array>
   <string-array name="select_logd_size_summaries">
-    <item msgid="6921048829791179331">"ပိတ်ရန်"</item>
+    <item msgid="6921048829791179331">"ပိတ်ပါ"</item>
     <item msgid="2969458029344750262">"မှတ်တမ်းယာယီကြားခံနယ်တစ်ခုလျှင် 64K"</item>
     <item msgid="1342285115665698168">"မှတ်တမ်းယာယီကြားခံနယ်တစ်ခုလျှင် 256K"</item>
     <item msgid="1314234299552254621">"မှတ်တမ်းယာယီကြားခံနယ်တစ်ခုလျှင် 1M"</item>
@@ -159,13 +159,13 @@
     <item msgid="5431354956856655120">"မှတ်တမ်းယာယီကြားခံနယ်တစ်ခုလျှင် 16M"</item>
   </string-array>
   <string-array name="select_logpersist_titles">
-    <item msgid="1744840221860799971">"ပိတ်ရန်"</item>
+    <item msgid="1744840221860799971">"ပိတ်ပါ"</item>
     <item msgid="3054662377365844197">"အားလုံး"</item>
     <item msgid="688870735111627832">"ရေဒီယိုမှလွဲ၍ အားလုံး"</item>
     <item msgid="2850427388488887328">"ကာနယ်သာ"</item>
   </string-array>
   <string-array name="select_logpersist_summaries">
-    <item msgid="2216470072500521830">"ပိတ်ရန်"</item>
+    <item msgid="2216470072500521830">"ပိတ်ပါ"</item>
     <item msgid="172978079776521897">"မှတ်တမ်းသိမ်းဆည်းရန် လျာထားချက်များ အားလုံး"</item>
     <item msgid="3873873912383879240">"ရေဒီယို မှတ်တမ်းသိမ်းဆည်းရန်လျာထားချက်မှလွဲ၍ အားလုံး"</item>
     <item msgid="8489661142527693381">"ကာနယ်မှတ်တမ်းသိမ်းဆည်းရန် လျာထားချက်သာ"</item>
@@ -218,17 +218,17 @@
     <item msgid="1340692776955662664">"glGetError အမှားတက်လျှင်ခေါ်သောလုပ်ငန်းစဉ်"</item>
   </string-array>
   <string-array name="show_non_rect_clip_entries">
-    <item msgid="993742912147090253">"ပိတ်ရန်"</item>
+    <item msgid="993742912147090253">"ပိတ်"</item>
     <item msgid="675719912558941285">"စတုဂံမဟုတ်သော ဖောက်ရန်အပိုင်းကို အပြာရောင်ဖြင့်ဆွဲပါ"</item>
     <item msgid="1064373276095698656">"စမ်းသပ်ထားသော ပုံဆွဲရန်ညွှန်ကြားချက်များကို အစိမ်းရောင်ဖြင့် အသားပေး ဖော်ပြပါ"</item>
   </string-array>
   <string-array name="track_frame_time_entries">
-    <item msgid="2193584639058893150">"ပိတ်ရန်"</item>
+    <item msgid="2193584639058893150">"ပိတ်"</item>
     <item msgid="2751513398307949636">"ဖန်သားပြင်ပေါ်မှာ မျဉ်းတန်းကဲ့သို့"</item>
     <item msgid="2355151170975410323">"<xliff:g id="AS_TYPED_COMMAND">adb shell dumpsys gfxinfo</xliff:g> ဖြင့်"</item>
   </string-array>
   <string-array name="debug_hw_overdraw_entries">
-    <item msgid="8190572633763871652">"ပိတ်ရန်"</item>
+    <item msgid="8190572633763871652">"ပိတ်"</item>
     <item msgid="7688197031296835369">"ရှိရင်းစွဲထက်ပိုသော ဧရိယာများကိုပြရန်"</item>
     <item msgid="2290859360633824369">"အရောင်ရောနှောသောဧရိယာများပြရန်"</item>
   </string-array>
diff --git a/packages/SettingsLib/res/values-ru/strings.xml b/packages/SettingsLib/res/values-ru/strings.xml
index 90d9c33..7a50c47 100644
--- a/packages/SettingsLib/res/values-ru/strings.xml
+++ b/packages/SettingsLib/res/values-ru/strings.xml
@@ -204,7 +204,7 @@
     <string name="allow_mock_location_summary" msgid="317615105156345626">"Разрешить использование фиктивных местоположений"</string>
     <string name="debug_view_attributes" msgid="6485448367803310384">"Включить проверку атрибутов"</string>
     <string name="mobile_data_always_on_summary" msgid="8149773901431697910">"Не отключать передачу данных по мобильной сети даже при активном Wi-Fi-подключении (для быстрого переключения между сетями)."</string>
-    <string name="adb_warning_title" msgid="6234463310896563253">"Разрешить отладку по USB?"</string>
+    <string name="adb_warning_title" msgid="6234463310896563253">"Разрешить отладку USB?"</string>
     <string name="adb_warning_message" msgid="7316799925425402244">"Отладка по USB – это режим, который позволяет использовать ваше устройство как внешний накопитель: перемещать файлы (с компьютера и на компьютер), напрямую устанавливать приложения, а также просматривать системные журналы."</string>
     <string name="adb_keys_warning_message" msgid="5659849457135841625">"Запретить доступ к USB-отладке для всех компьютеров, которым он был разрешен?"</string>
     <string name="dev_settings_warning_title" msgid="7244607768088540165">"Изменение настроек"</string>
diff --git a/packages/SettingsLib/res/values-sr/arrays.xml b/packages/SettingsLib/res/values-sr/arrays.xml
index ef1c9de..f57989b 100644
--- a/packages/SettingsLib/res/values-sr/arrays.xml
+++ b/packages/SettingsLib/res/values-sr/arrays.xml
@@ -198,7 +198,7 @@
     <item msgid="1069584980746680398">"Размера анимације 10x"</item>
   </string-array>
   <string-array name="overlay_display_devices_entries">
-    <item msgid="1606809880904982133">"Ништа"</item>
+    <item msgid="1606809880904982133">"Ниједно"</item>
     <item msgid="9033194758688161545">"480 пиксела"</item>
     <item msgid="1025306206556583600">"480 пиксела (безбедно)"</item>
     <item msgid="1853913333042744661">"720 пиксела"</item>
diff --git a/packages/SettingsLib/res/values-sr/strings.xml b/packages/SettingsLib/res/values-sr/strings.xml
index e7dfc4c..d87840b 100644
--- a/packages/SettingsLib/res/values-sr/strings.xml
+++ b/packages/SettingsLib/res/values-sr/strings.xml
@@ -340,7 +340,7 @@
     <string name="disabled" msgid="9206776641295849915">"Онемогућено"</string>
     <string name="external_source_trusted" msgid="2707996266575928037">"Дозвољено"</string>
     <string name="external_source_untrusted" msgid="2677442511837596726">"Није дозвољено"</string>
-    <string name="install_other_apps" msgid="6986686991775883017">"Инсталирање непознатих апликација"</string>
+    <string name="install_other_apps" msgid="6986686991775883017">"Инсталирајте непозн. апл."</string>
     <string name="home" msgid="3256884684164448244">"Почетна за Подешавања"</string>
   <string-array name="battery_labels">
     <item msgid="8494684293649631252">"0%"</item>
diff --git a/packages/SettingsLib/res/values-th/strings.xml b/packages/SettingsLib/res/values-th/strings.xml
index d31ca04..f9cf10e 100644
--- a/packages/SettingsLib/res/values-th/strings.xml
+++ b/packages/SettingsLib/res/values-th/strings.xml
@@ -46,7 +46,7 @@
     <string name="bluetooth_connected_no_a2dp" msgid="4576188601581440337">"เชื่อมต่อแล้ว (ยกเว้นเสียงสื่อ)"</string>
     <string name="bluetooth_connected_no_map" msgid="6504436917057479986">"เชื่อมต่อแล้ว (ไม่มีการเข้าถึงข้อความ)"</string>
     <string name="bluetooth_connected_no_headset_no_a2dp" msgid="9195757766755553810">"เชื่อมต่อ (ยกเว้นเสียงโทรศัพท์หรือสื่อ)"</string>
-    <string name="bluetooth_profile_a2dp" msgid="2031475486179830674">"เสียงของสื่อ"</string>
+    <string name="bluetooth_profile_a2dp" msgid="2031475486179830674">"เสียงสื่อ"</string>
     <string name="bluetooth_profile_headset" msgid="8658779596261212609">"เสียงโทรศัพท์"</string>
     <string name="bluetooth_profile_opp" msgid="9168139293654233697">"การถ่ายโอนไฟล์"</string>
     <string name="bluetooth_profile_hid" msgid="3680729023366986480">"อุปกรณ์อินพุต"</string>
diff --git a/packages/SettingsLib/res/values-uz/arrays.xml b/packages/SettingsLib/res/values-uz/arrays.xml
index 1d4e1e9..76be771 100644
--- a/packages/SettingsLib/res/values-uz/arrays.xml
+++ b/packages/SettingsLib/res/values-uz/arrays.xml
@@ -22,7 +22,7 @@
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
   <string-array name="wifi_status">
     <item msgid="1922181315419294640"></item>
-    <item msgid="8934131797783724664">"Qidiruv…"</item>
+    <item msgid="8934131797783724664">"Tekshirib chiqilmoqda…"</item>
     <item msgid="8513729475867537913">"Ulanmoqda…"</item>
     <item msgid="515055375277271756">"Tasdiqdan o‘tilmoqda…"</item>
     <item msgid="1943354004029184381">"IP manzil o‘zlashtirilmoqda…"</item>
@@ -36,7 +36,7 @@
   </string-array>
   <string-array name="wifi_status_with_ssid">
     <item msgid="7714855332363650812"></item>
-    <item msgid="8878186979715711006">"Qidiruv…"</item>
+    <item msgid="8878186979715711006">"Tekshirilmoqda…"</item>
     <item msgid="355508996603873860">"<xliff:g id="NETWORK_NAME">%1$s</xliff:g> tarmog‘iga ulanilmoqda…"</item>
     <item msgid="554971459996405634">"<xliff:g id="NETWORK_NAME">%1$s</xliff:g> bilan aloqa o‘rnatilyapti…"</item>
     <item msgid="7928343808033020343">"<xliff:g id="NETWORK_NAME">%1$s</xliff:g> IP manzil beryapti…"</item>
@@ -223,7 +223,7 @@
     <item msgid="1064373276095698656">"Chizmaning sinov buyruqlarini yashil bilan"</item>
   </string-array>
   <string-array name="track_frame_time_entries">
-    <item msgid="2193584639058893150">"Faolsizlantirish"</item>
+    <item msgid="2193584639058893150">"O‘chirib qo‘yish"</item>
     <item msgid="2751513398307949636">"Ekranda bo‘laklar tarzida"</item>
     <item msgid="2355151170975410323">"“<xliff:g id="AS_TYPED_COMMAND">adb shell dumpsys gfxinfo</xliff:g>” buyrug‘ida"</item>
   </string-array>
diff --git a/packages/SettingsLib/res/values-zh-rCN/strings.xml b/packages/SettingsLib/res/values-zh-rCN/strings.xml
index 10a077b..3bbacd8 100644
--- a/packages/SettingsLib/res/values-zh-rCN/strings.xml
+++ b/packages/SettingsLib/res/values-zh-rCN/strings.xml
@@ -101,7 +101,7 @@
     <string name="unknown" msgid="1592123443519355854">"未知"</string>
     <string name="running_process_item_user_label" msgid="3129887865552025943">"用户：<xliff:g id="USER_NAME">%1$s</xliff:g>"</string>
     <string name="launch_defaults_some" msgid="313159469856372621">"已设置部分默认选项"</string>
-    <string name="launch_defaults_none" msgid="4241129108140034876">"没有默认操作"</string>
+    <string name="launch_defaults_none" msgid="4241129108140034876">"未设置任何默认选项"</string>
     <string name="tts_settings" msgid="8186971894801348327">"文字转语音设置"</string>
     <string name="tts_settings_title" msgid="1237820681016639683">"文字转语音 (TTS) 输出"</string>
     <string name="tts_default_rate_title" msgid="6030550998379310088">"语速"</string>
@@ -151,9 +151,9 @@
     <string name="vpn_settings_not_available" msgid="956841430176985598">"此用户无权修改VPN设置"</string>
     <string name="tethering_settings_not_available" msgid="6765770438438291012">"此用户无权修改网络共享设置"</string>
     <string name="apn_settings_not_available" msgid="7873729032165324000">"此用户无权修改接入点名称设置"</string>
-    <string name="enable_adb" msgid="7982306934419797485">"USB 调试"</string>
+    <string name="enable_adb" msgid="7982306934419797485">"USB调试"</string>
     <string name="enable_adb_summary" msgid="4881186971746056635">"连接USB后启用调试模式"</string>
-    <string name="clear_adb_keys" msgid="4038889221503122743">"撤消 USB 调试授权"</string>
+    <string name="clear_adb_keys" msgid="4038889221503122743">"撤消USB调试授权"</string>
     <string name="bugreport_in_power" msgid="7923901846375587241">"错误报告快捷方式"</string>
     <string name="bugreport_in_power_summary" msgid="1778455732762984579">"在电源菜单中显示用于提交错误报告的按钮"</string>
     <string name="keep_screen_on" msgid="1146389631208760344">"不锁定屏幕"</string>
@@ -204,9 +204,9 @@
     <string name="allow_mock_location_summary" msgid="317615105156345626">"允许模拟位置"</string>
     <string name="debug_view_attributes" msgid="6485448367803310384">"启用视图属性检查功能"</string>
     <string name="mobile_data_always_on_summary" msgid="8149773901431697910">"始终开启移动数据网络，即使 WLAN 网络已开启（便于快速切换网络）。"</string>
-    <string name="adb_warning_title" msgid="6234463310896563253">"是否允许 USB 调试？"</string>
+    <string name="adb_warning_title" msgid="6234463310896563253">"是否允许USB调试？"</string>
     <string name="adb_warning_message" msgid="7316799925425402244">"USB 调试仅用于开发目的。该功能可用于在您的计算机和设备之间复制数据、在您的设备上安装应用（事先不发通知）以及读取日志数据。"</string>
-    <string name="adb_keys_warning_message" msgid="5659849457135841625">"是否针对您之前授权的所有计算机撤消 USB 调试的访问权限？"</string>
+    <string name="adb_keys_warning_message" msgid="5659849457135841625">"是否针对您之前授权的所有计算机撤消USB调试的访问权限？"</string>
     <string name="dev_settings_warning_title" msgid="7244607768088540165">"允许开发设置？"</string>
     <string name="dev_settings_warning_message" msgid="2298337781139097964">"这些设置仅适用于开发工作。一旦启用，会导致您的设备以及设备上的应用崩溃或出现异常。"</string>
     <string name="verify_apps_over_usb_title" msgid="4177086489869041953">"通过USB验证应用"</string>
@@ -223,7 +223,7 @@
     <string name="debug_app_set" msgid="2063077997870280017">"调试应用：<xliff:g id="APP_NAME">%1$s</xliff:g>"</string>
     <string name="select_application" msgid="5156029161289091703">"选择应用"</string>
     <string name="no_application" msgid="2813387563129153880">"无"</string>
-    <string name="wait_for_debugger" msgid="1202370874528893091">"等待调试程序"</string>
+    <string name="wait_for_debugger" msgid="1202370874528893091">"等待调试器"</string>
     <string name="wait_for_debugger_summary" msgid="1766918303462746804">"调试应用会在执行前等待附加调试器"</string>
     <string name="telephony_monitor_switch" msgid="1764958220062121194">"电话监控器"</string>
     <string name="telephony_monitor_switch_summary" msgid="7695552966547975635">"电话监控器会在检测到电话/调制解调器功能存在问题时收集相关日志，并向用户发出通知，提醒用户提交错误报告"</string>
diff --git a/packages/SettingsLib/res/values-zh-rHK/strings.xml b/packages/SettingsLib/res/values-zh-rHK/strings.xml
index accfb3f..fe4fb3c 100644
--- a/packages/SettingsLib/res/values-zh-rHK/strings.xml
+++ b/packages/SettingsLib/res/values-zh-rHK/strings.xml
@@ -51,8 +51,8 @@
     <string name="bluetooth_profile_opp" msgid="9168139293654233697">"檔案傳輸"</string>
     <string name="bluetooth_profile_hid" msgid="3680729023366986480">"輸入裝置"</string>
     <string name="bluetooth_profile_pan" msgid="3391606497945147673">"互聯網連線"</string>
-    <string name="bluetooth_profile_pbap" msgid="5372051906968576809">"共用聯絡人"</string>
-    <string name="bluetooth_profile_pbap_summary" msgid="6605229608108852198">"用於共用聯絡人"</string>
+    <string name="bluetooth_profile_pbap" msgid="5372051906968576809">"聯絡人共用"</string>
+    <string name="bluetooth_profile_pbap_summary" msgid="6605229608108852198">"用於聯絡人共用"</string>
     <string name="bluetooth_profile_pan_nap" msgid="8429049285027482959">"互聯網連線分享"</string>
     <string name="bluetooth_profile_map" msgid="5465271250454324383">"訊息存取權"</string>
     <string name="bluetooth_profile_sap" msgid="5764222021851283125">"SIM 卡存取"</string>
diff --git a/packages/SystemUI/res-keyguard/values-pt-rPT/strings.xml b/packages/SystemUI/res-keyguard/values-pt-rPT/strings.xml
index 7e208c2..871d2cf 100644
--- a/packages/SystemUI/res-keyguard/values-pt-rPT/strings.xml
+++ b/packages/SystemUI/res-keyguard/values-pt-rPT/strings.xml
@@ -91,12 +91,12 @@
     <string name="kg_failed_attempts_almost_at_login" product="default" msgid="8364140853305528449">"Desenhou a sequência de desbloqueio incorretamente <xliff:g id="NUMBER_0">%1$d</xliff:g> vezes. Após mais <xliff:g id="NUMBER_1">%2$d</xliff:g> tentativas sem êxito, ser-lhe-á pedido para desbloquear o telemóvel através de uma conta de email.\n\n Tente novamente dentro de <xliff:g id="NUMBER_2">%3$d</xliff:g> segundos."</string>
     <string name="kg_password_wrong_pin_code_pukked" msgid="3389829202093674267">"Código PIN do cartão SIM incorreto. Tem de contactar o seu operador para desbloquear o dispositivo."</string>
     <plurals name="kg_password_wrong_pin_code" formatted="false" msgid="4314341367727055967">
-      <item quantity="one">Incorrect SIM PIN code, you have <xliff:g id="NUMBER_1">%d</xliff:g> remaining attempts.</item>
+      <item quantity="one">Código PIN do cartão SIM incorreto. Tem mais <xliff:g id="NUMBER_0">%d</xliff:g> tentativa antes de precisar de contactar o seu operador para desbloquear o dispositivo.</item>
       <item quantity="other">Código PIN do cartão SIM incorreto. Tem mais <xliff:g id="NUMBER_1">%d</xliff:g> tentativas.</item>
     </plurals>
     <string name="kg_password_wrong_puk_code_dead" msgid="3329017604125179374">"Cartão SIM inutilizável. Contacte o seu operador."</string>
     <plurals name="kg_password_wrong_puk_code" formatted="false" msgid="2287504898931957513">
-      <item quantity="one">Incorrect SIM PUK code, you have <xliff:g id="NUMBER_1">%d</xliff:g> remaining attempts before SIM becomes permanently unusable.</item>
+      <item quantity="one">Código PUK do cartão SIM incorreto. Tem mais <xliff:g id="NUMBER_0">%d</xliff:g> tentativa antes de o cartão SIM ficar permanentemente inutilizável.</item>
       <item quantity="other">Código PUK do cartão SIM incorreto. Tem mais <xliff:g id="NUMBER_1">%d</xliff:g> tentativas antes de o cartão SIM ficar permanentemente inutilizável.</item>
     </plurals>
     <string name="kg_password_pin_failed" msgid="8769990811451236223">"Falha ao introduzir o PIN do cartão SIM!"</string>
@@ -117,15 +117,15 @@
     <string name="kg_prompt_reason_device_admin" msgid="3452168247888906179">"Dispositivo bloqueado pelo administrador"</string>
     <string name="kg_prompt_reason_user_request" msgid="8236951765212462286">"O dispositivo foi bloqueado manualmente"</string>
     <plurals name="kg_prompt_reason_time_pattern" formatted="false" msgid="71299470072448533">
-      <item quantity="one">Device hasn\'t been unlocked for <xliff:g id="NUMBER_1">%d</xliff:g> hours. Confirm pattern.</item>
+      <item quantity="one">O dispositivo não é desbloqueado há <xliff:g id="NUMBER_0">%d</xliff:g> hora. Confirme o padrão.</item>
       <item quantity="other">O dispositivo não é desbloqueado há <xliff:g id="NUMBER_1">%d</xliff:g> horas. Confirme o padrão.</item>
     </plurals>
     <plurals name="kg_prompt_reason_time_pin" formatted="false" msgid="34586942088144385">
-      <item quantity="one">Device hasn\'t been unlocked for <xliff:g id="NUMBER_1">%d</xliff:g> hours. Confirm PIN.</item>
+      <item quantity="one">O dispositivo não é desbloqueado há <xliff:g id="NUMBER_0">%d</xliff:g> hora. Confirme o PIN.</item>
       <item quantity="other">O dispositivo não é desbloqueado há <xliff:g id="NUMBER_1">%d</xliff:g> horas. Confirme o PIN.</item>
     </plurals>
     <plurals name="kg_prompt_reason_time_password" formatted="false" msgid="257297696215346527">
-      <item quantity="one">Device hasn\'t been unlocked for <xliff:g id="NUMBER_1">%d</xliff:g> hours. Confirm password.</item>
+      <item quantity="one">O dispositivo não é desbloqueado há <xliff:g id="NUMBER_0">%d</xliff:g> hora. Confirme a palavra-passe.</item>
       <item quantity="other">O dispositivo não é desbloqueado há <xliff:g id="NUMBER_1">%d</xliff:g> horas. Confirme a palavra-passe.</item>
     </plurals>
     <string name="fingerprint_not_recognized" msgid="348813995267914625">"Não reconhecido"</string>
diff --git a/packages/SystemUI/res/values-pt-rBR/strings.xml b/packages/SystemUI/res/values-pt-rBR/strings.xml
index 7cd023cd..a8bdd91 100644
--- a/packages/SystemUI/res/values-pt-rBR/strings.xml
+++ b/packages/SystemUI/res/values-pt-rBR/strings.xml
@@ -214,10 +214,10 @@
     <string name="accessibility_quick_settings_bluetooth_connected" msgid="4306637793614573659">"Bluetooth conectado."</string>
     <string name="accessibility_quick_settings_bluetooth_changed_off" msgid="2730003763480934529">"O Bluetooth foi desativado."</string>
     <string name="accessibility_quick_settings_bluetooth_changed_on" msgid="8722351798763206577">"O Bluetooth foi ativado."</string>
-    <string name="accessibility_quick_settings_location_off" msgid="5119080556976115520">"Relatório de Localização desativado."</string>
-    <string name="accessibility_quick_settings_location_on" msgid="5809937096590102036">"Relatório de Localização ativado."</string>
-    <string name="accessibility_quick_settings_location_changed_off" msgid="8526845571503387376">"O Relatório de Localização foi desativado."</string>
-    <string name="accessibility_quick_settings_location_changed_on" msgid="339403053079338468">"O Relatório de Localização foi ativado."</string>
+    <string name="accessibility_quick_settings_location_off" msgid="5119080556976115520">"Relatório de localização desativado."</string>
+    <string name="accessibility_quick_settings_location_on" msgid="5809937096590102036">"Relatório de localização ativado."</string>
+    <string name="accessibility_quick_settings_location_changed_off" msgid="8526845571503387376">"O Relatório de localização foi desativado."</string>
+    <string name="accessibility_quick_settings_location_changed_on" msgid="339403053079338468">"O Relatório de localização foi ativado."</string>
     <string name="accessibility_quick_settings_alarm" msgid="3959908972897295660">"Alarme definido para <xliff:g id="TIME">%s</xliff:g>."</string>
     <string name="accessibility_quick_settings_close" msgid="3115847794692516306">"Fechar painel."</string>
     <string name="accessibility_quick_settings_more_time" msgid="3659274935356197708">"Mais tempo."</string>
diff --git a/packages/SystemUI/res/values-pt-rPT/strings.xml b/packages/SystemUI/res/values-pt-rPT/strings.xml
index fe0859e..65b130b 100644
--- a/packages/SystemUI/res/values-pt-rPT/strings.xml
+++ b/packages/SystemUI/res/values-pt-rPT/strings.xml
@@ -26,7 +26,7 @@
     <string name="status_bar_no_recent_apps" msgid="7374907845131203189">"Os ecrãs recentes aparecem aqui"</string>
     <string name="status_bar_accessibility_dismiss_recents" msgid="4576076075226540105">"Ignorar aplicações recentes"</string>
     <plurals name="status_bar_accessibility_recent_apps" formatted="false" msgid="9138535907802238759">
-      <item quantity="one">%d screens in Overview</item>
+      <item quantity="one">1 ecrã na Vista geral</item>
       <item quantity="other">%d ecrãs na Vista geral</item>
     </plurals>
     <string name="status_bar_no_notifications_title" msgid="4755261167193833213">"Sem notificações"</string>
@@ -252,7 +252,7 @@
     <string name="accessibility_clear_all" msgid="5235938559247164925">"Limpar todas as notificações."</string>
     <string name="notification_group_overflow_indicator" msgid="1863231301642314183">"+ <xliff:g id="NUMBER">%s</xliff:g>"</string>
     <plurals name="notification_group_overflow_description" formatted="false" msgid="4579313201268495404">
-      <item quantity="one"><xliff:g id="NUMBER_1">%s</xliff:g> more notifications inside.</item>
+      <item quantity="one">Mais <xliff:g id="NUMBER_0">%s</xliff:g> notificação no grupo.</item>
       <item quantity="other">Mais <xliff:g id="NUMBER_1">%s</xliff:g> notificações no grupo.</item>
     </plurals>
     <string name="status_bar_notification_inspect_item_title" msgid="5668348142410115323">"Definições de notificação"</string>
@@ -552,12 +552,12 @@
     <string name="notification_num_channels" msgid="2048144408999179471">"<xliff:g id="NUMBER">%d</xliff:g> categorias de notificação"</string>
     <string name="notification_default_channel_desc" msgid="2506053815870808359">"Esta aplicação não tem categorias de notificação"</string>
     <plurals name="notification_num_channels_desc" formatted="false" msgid="5492793452274077663">
-      <item quantity="one">1 out of <xliff:g id="NUMBER_1">%d</xliff:g> notification categories from this app</item>
+      <item quantity="one">1 de <xliff:g id="NUMBER_0">%d</xliff:g> categoria de notificação desta aplicação</item>
       <item quantity="other">1 de <xliff:g id="NUMBER_1">%d</xliff:g> categorias de notificação desta aplicação</item>
     </plurals>
     <string name="notification_channels_list_desc_2" msgid="6214732715833946441">"<xliff:g id="CHANNEL_NAME_1">%1$s</xliff:g>, <xliff:g id="CHANNEL_NAME_2">%2$s</xliff:g>"</string>
     <plurals name="notification_channels_list_desc_2_and_others" formatted="false" msgid="2747813553355336157">
-      <item quantity="one"><xliff:g id="CHANNEL_NAME_1_3">%1$s</xliff:g>, <xliff:g id="CHANNEL_NAME_2_4">%2$s</xliff:g>, and <xliff:g id="NUMBER_5">%3$d</xliff:g> others</item>
+      <item quantity="one"><xliff:g id="CHANNEL_NAME_1_0">%1$s</xliff:g>, <xliff:g id="CHANNEL_NAME_2_1">%2$s</xliff:g> e mais <xliff:g id="NUMBER_2">%3$d</xliff:g></item>
       <item quantity="other"><xliff:g id="CHANNEL_NAME_1_3">%1$s</xliff:g>, <xliff:g id="CHANNEL_NAME_2_4">%2$s</xliff:g> e mais <xliff:g id="NUMBER_5">%3$d</xliff:g></item>
     </plurals>
     <string name="notification_channel_controls_opened_accessibility" msgid="6553950422055908113">"Controlos de notificações da aplicação <xliff:g id="APP_NAME">%1$s</xliff:g> abertos"</string>
@@ -718,8 +718,8 @@
     <string name="pip_phone_minimize" msgid="1079119422589131792">"Minimizar"</string>
     <string name="pip_phone_close" msgid="8416647892889710330">"Fechar"</string>
     <string name="pip_phone_dismiss_hint" msgid="6351678169095923899">"Arrastar para baixo para ignorar"</string>
-    <string name="pip_menu_title" msgid="3328510504196964712">"Menu de imagem na imagem"</string>
-    <string name="pip_notification_title" msgid="3204024940158161322">"A aplicação <xliff:g id="NAME">%s</xliff:g> está no modo de imagem na imagem"</string>
+    <string name="pip_menu_title" msgid="3328510504196964712">"Menu de ecrã no ecrã"</string>
+    <string name="pip_notification_title" msgid="3204024940158161322">"A aplicação <xliff:g id="NAME">%s</xliff:g> está no modo de ecrã no ecrã"</string>
     <string name="pip_notification_message" msgid="4171698133469539591">"Se não pretende que a aplicação <xliff:g id="NAME">%s</xliff:g> utilize esta funcionalidade, toque para abrir as definições e desative-a."</string>
     <string name="pip_play" msgid="1417176722760265888">"Reproduzir"</string>
     <string name="pip_pause" msgid="8881063404466476571">"Colocar em pausa"</string>
diff --git a/packages/SystemUI/res/values-pt-rPT/strings_tv.xml b/packages/SystemUI/res/values-pt-rPT/strings_tv.xml
index a621877..ee90009 100644
--- a/packages/SystemUI/res/values-pt-rPT/strings_tv.xml
+++ b/packages/SystemUI/res/values-pt-rPT/strings_tv.xml
@@ -19,7 +19,7 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="notification_channel_tv_pip" msgid="134047986446577723">"Imagem na imagem"</string>
+    <string name="notification_channel_tv_pip" msgid="134047986446577723">"Ecrã no ecrã"</string>
     <string name="pip_notification_unknown_title" msgid="6289156118095849438">"(Sem título do programa)"</string>
     <string name="pip_close" msgid="3480680679023423574">"Fechar PIP"</string>
     <string name="pip_fullscreen" msgid="8604643018538487816">"Ecrã inteiro"</string>
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index 23e7cbe..994a566 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -2028,10 +2028,4 @@
         been identified for them as running). [CHAR LIMIT=NONE] -->
     <string name="running_foreground_services_msg">Tap for details on battery and data usage</string>
 
-
-    <!-- Warning shown when user input has been blocked due to another app overlaying screen
-         content. Since we don't know what the app is showing on top of the input target, we
-         can't verify user consent. [CHAR LIMIT=NONE] -->
-    <string name="touch_filtered_warning">Because an app is obscuring a permission request, Settings
-        can’t verify your response.</string>
 </resources>
diff --git a/packages/SystemUI/src/com/android/systemui/usb/UsbDebuggingActivity.java b/packages/SystemUI/src/com/android/systemui/usb/UsbDebuggingActivity.java
index 329dd99..f5447a2 100644
--- a/packages/SystemUI/src/com/android/systemui/usb/UsbDebuggingActivity.java
+++ b/packages/SystemUI/src/com/android/systemui/usb/UsbDebuggingActivity.java
@@ -31,12 +31,8 @@
 import android.os.SystemProperties;
 import android.util.Log;
 import android.view.LayoutInflater;
-import android.view.MotionEvent;
 import android.view.View;
-import android.view.Window;
-import android.view.WindowManager;
 import android.widget.CheckBox;
-import android.widget.Toast;
 
 import com.android.internal.app.AlertActivity;
 import com.android.internal.app.AlertController;
@@ -52,10 +48,6 @@
 
     @Override
     public void onCreate(Bundle icicle) {
-        Window window = getWindow();
-        window.addPrivateFlags(WindowManager.LayoutParams.PRIVATE_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS);
-        window.setType(WindowManager.LayoutParams.TYPE_SYSTEM_DIALOG);
-
         super.onCreate(icicle);
 
         if (SystemProperties.getInt("service.adb.tcp.port", 0) == 0) {
@@ -87,23 +79,6 @@
         ap.mView = checkbox;
 
         setupAlert();
-
-        // adding touch listener on affirmative button - checks if window is obscured
-        // if obscured, do not let user give permissions (could be tapjacking involved)
-        final View.OnTouchListener filterTouchListener = (View v, MotionEvent event) -> {
-            // Filter obscured touches by consuming them.
-            if (((event.getFlags() & MotionEvent.FLAG_WINDOW_IS_OBSCURED) != 0)
-                    || ((event.getFlags() & MotionEvent.FLAG_WINDOW_IS_PARTIALLY_OBSCURED) != 0)) {
-                if (event.getAction() == MotionEvent.ACTION_UP) {
-                    Toast.makeText(v.getContext(),
-                            R.string.touch_filtered_warning,
-                            Toast.LENGTH_SHORT).show();
-                }
-                return true;
-            }
-            return false;
-        };
-        mAlert.getButton(BUTTON_POSITIVE).setOnTouchListener(filterTouchListener);
     }
 
     private class UsbDisconnectedReceiver extends BroadcastReceiver {
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 031d252..186d0f4 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -13110,6 +13110,7 @@
                 return;
             }
         }
+
         // We are now ready to launch the assist activity.
         IResultReceiver sendReceiver = null;
         Bundle sendBundle = null;
@@ -13139,24 +13140,17 @@
             return;
         }
 
-        final long ident = Binder.clearCallingIdentity();
+        long ident = Binder.clearCallingIdentity();
         try {
-            if (TextUtils.equals(pae.intent.getAction(),
-                    android.service.voice.VoiceInteractionService.SERVICE_INTERFACE)) {
-                pae.intent.putExtras(pae.extras);
-                mContext.startServiceAsUser(pae.intent, new UserHandle(pae.userHandle));
-            } else {
-                pae.intent.replaceExtras(pae.extras);
-                pae.intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
-                        | Intent.FLAG_ACTIVITY_SINGLE_TOP
-                        | Intent.FLAG_ACTIVITY_CLEAR_TOP);
-                closeSystemDialogs("assist");
-
-                try {
-                    mContext.startActivityAsUser(pae.intent, new UserHandle(pae.userHandle));
-                } catch (ActivityNotFoundException e) {
-                    Slog.w(TAG, "No activity to handle assist action.", e);
-                }
+            pae.intent.replaceExtras(pae.extras);
+            pae.intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
+                    | Intent.FLAG_ACTIVITY_SINGLE_TOP
+                    | Intent.FLAG_ACTIVITY_CLEAR_TOP);
+            closeSystemDialogs("assist");
+            try {
+                mContext.startActivityAsUser(pae.intent, new UserHandle(pae.userHandle));
+            } catch (ActivityNotFoundException e) {
+                Slog.w(TAG, "No activity to handle assist action.", e);
             }
         } finally {
             Binder.restoreCallingIdentity(ident);
diff --git a/services/core/java/com/android/server/am/ActivityStarter.java b/services/core/java/com/android/server/am/ActivityStarter.java
index a31c33e4..a145435 100644
--- a/services/core/java/com/android/server/am/ActivityStarter.java
+++ b/services/core/java/com/android/server/am/ActivityStarter.java
@@ -17,7 +17,6 @@
 package com.android.server.am;
 
 import static android.app.Activity.RESULT_CANCELED;
-import static android.app.ActivityManager.START_ABORTED;
 import static android.app.ActivityManager.START_CANCELED;
 import static android.app.ActivityManager.START_CLASS_NOT_FOUND;
 import static android.app.ActivityManager.START_DELIVERED_TO_TOP;
@@ -280,9 +279,7 @@
             // mLastStartActivityRecord[0] is set in the call to startActivity above.
             outActivity[0] = mLastStartActivityRecord[0];
         }
-
-        // Aborted results are treated as successes externally, but we must track them internally.
-        return mLastStartActivityResult != START_ABORTED ? mLastStartActivityResult : START_SUCCESS;
+        return mLastStartActivityResult;
     }
 
     /** DO NOT call this method directly. Use {@link #startActivityLocked} instead. */
@@ -468,7 +465,7 @@
             // We pretend to the caller that it was really started, but
             // they will just get a cancel result.
             ActivityOptions.abort(options);
-            return START_ABORTED;
+            return START_SUCCESS;
         }
 
         // If permissions need a review before any of the app components can run, we
diff --git a/services/core/java/com/android/server/clipboard/ClipboardService.java b/services/core/java/com/android/server/clipboard/ClipboardService.java
index efc930e..db72c5e 100644
--- a/services/core/java/com/android/server/clipboard/ClipboardService.java
+++ b/services/core/java/com/android/server/clipboard/ClipboardService.java
@@ -20,7 +20,6 @@
 import android.app.AppGlobals;
 import android.app.AppOpsManager;
 import android.app.IActivityManager;
-import android.app.KeyguardManager;
 import android.content.ClipData;
 import android.content.ClipDescription;
 import android.content.ContentProvider;
@@ -305,7 +304,7 @@
         public ClipData getPrimaryClip(String pkg) {
             synchronized (this) {
                 if (!clipboardAccessAllowed(AppOpsManager.OP_READ_CLIPBOARD, pkg,
-                            Binder.getCallingUid()) || isDeviceLocked()) {
+                            Binder.getCallingUid())) {
                     return null;
                 }
                 addActiveOwnerLocked(Binder.getCallingUid(), pkg);
@@ -317,7 +316,7 @@
         public ClipDescription getPrimaryClipDescription(String callingPackage) {
             synchronized (this) {
                 if (!clipboardAccessAllowed(AppOpsManager.OP_READ_CLIPBOARD, callingPackage,
-                            Binder.getCallingUid()) || isDeviceLocked()) {
+                            Binder.getCallingUid())) {
                     return null;
                 }
                 PerUserClipboard clipboard = getClipboard();
@@ -329,7 +328,7 @@
         public boolean hasPrimaryClip(String callingPackage) {
             synchronized (this) {
                 if (!clipboardAccessAllowed(AppOpsManager.OP_READ_CLIPBOARD, callingPackage,
-                            Binder.getCallingUid()) || isDeviceLocked()) {
+                            Binder.getCallingUid())) {
                     return false;
                 }
                 return getClipboard().primaryClip != null;
@@ -356,7 +355,7 @@
         public boolean hasClipboardText(String callingPackage) {
             synchronized (this) {
                 if (!clipboardAccessAllowed(AppOpsManager.OP_READ_CLIPBOARD, callingPackage,
-                            Binder.getCallingUid()) || isDeviceLocked()) {
+                            Binder.getCallingUid())) {
                     return false;
                 }
                 PerUserClipboard clipboard = getClipboard();
@@ -434,12 +433,6 @@
         }
     }
 
-    private boolean isDeviceLocked() {
-        final KeyguardManager keyguardManager = getContext().getSystemService(
-                    KeyguardManager.class);
-        return keyguardManager != null && keyguardManager.isDeviceLocked();
-    }
-
     private final void checkUriOwnerLocked(Uri uri, int uid) {
         if (!"content".equals(uri.getScheme())) {
             return;
diff --git a/services/core/java/com/android/server/location/GpsXtraDownloader.java b/services/core/java/com/android/server/location/GpsXtraDownloader.java
index c012ee4..62332c9 100644
--- a/services/core/java/com/android/server/location/GpsXtraDownloader.java
+++ b/services/core/java/com/android/server/location/GpsXtraDownloader.java
@@ -41,7 +41,6 @@
     private static final long MAXIMUM_CONTENT_LENGTH_BYTES = 1000000;  // 1MB.
     private static final String DEFAULT_USER_AGENT = "Android";
     private static final int CONNECTION_TIMEOUT_MS = (int) TimeUnit.SECONDS.toMillis(30);
-    private static final int READ_TIMEOUT_MS = (int) TimeUnit.SECONDS.toMillis(60);
 
     private final String[] mXtraServers;
     // to load balance our server requests
@@ -124,7 +123,6 @@
                     "x-wap-profile",
                     "http://www.openmobilealliance.org/tech/profiles/UAPROF/ccppschema-20021212#");
             connection.setConnectTimeout(CONNECTION_TIMEOUT_MS);
-            connection.setReadTimeout(READ_TIMEOUT_MS);
 
             connection.connect();
             int statusCode = connection.getResponseCode();
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index bdea247..c3f9dc9 100644
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -519,7 +519,8 @@
         }
     }
 
-    private final NotificationDelegate mNotificationDelegate = new NotificationDelegate() {
+    @VisibleForTesting
+    final NotificationDelegate mNotificationDelegate = new NotificationDelegate() {
 
         @Override
         public void onSetDisabled(int status) {
@@ -1011,6 +1012,25 @@
     }
 
     @VisibleForTesting
+    int getNotificationRecordCount() {
+        synchronized (mNotificationLock) {
+            int count = mNotificationList.size() + mNotificationsByKey.size()
+                    + mSummaryByGroupKey.size() + mEnqueuedNotifications.size();
+            // subtract duplicates
+            for (NotificationRecord posted : mNotificationList) {
+                if (mNotificationsByKey.containsKey(posted.getKey())) {
+                    count--;
+                }
+                if (posted.sbn.isGroup() && posted.getNotification().isGroupSummary()) {
+                    count --;
+                }
+            }
+
+            return count;
+        }
+    }
+
+    @VisibleForTesting
     void addNotification(NotificationRecord r) {
         mNotificationList.add(r);
         mNotificationsByKey.put(r.sbn.getKey(), r);
@@ -4506,6 +4526,7 @@
                 canceledNotifications = new ArrayList<>();
             }
             notificationList.remove(i);
+            mNotificationsByKey.remove(r.getKey());
             canceledNotifications.add(r);
             cancelNotificationLocked(r, sendDelete, reason, wasPosted);
         }
@@ -4615,6 +4636,7 @@
                 EventLogTags.writeNotificationCancel(callingUid, callingPid, pkg, childSbn.getId(),
                         childSbn.getTag(), userId, 0, 0, reason, listenerName);
                 notificationList.remove(i);
+                mNotificationsByKey.remove(childR.getKey());
                 cancelNotificationLocked(childR, sendDelete, reason, wasPosted);
             }
         }
diff --git a/services/core/java/com/android/server/policy/PhoneWindowManager.java b/services/core/java/com/android/server/policy/PhoneWindowManager.java
index 3c90b53..4477e5a 100644
--- a/services/core/java/com/android/server/policy/PhoneWindowManager.java
+++ b/services/core/java/com/android/server/policy/PhoneWindowManager.java
@@ -835,7 +835,6 @@
     private static final int MSG_BUGREPORT_TV = 22;
     private static final int MSG_ACCESSIBILITY_TV = 23;
     private static final int MSG_DISPATCH_BACK_KEY_TO_AUTOFILL = 24;
-    private static final int MSG_HANDLE_ALL_APPS = 25;
 
     private static final int MSG_REQUEST_TRANSIENT_BARS_ARG_STATUS = 0;
     private static final int MSG_REQUEST_TRANSIENT_BARS_ARG_NAVIGATION = 1;
@@ -925,9 +924,6 @@
                 case MSG_DISPATCH_BACK_KEY_TO_AUTOFILL:
                     mAutofillManagerInternal.onBackKeyPressed();
                     break;
-                case MSG_HANDLE_ALL_APPS:
-                    launchAllAppsAction();
-                    break;
             }
         }
     }
@@ -1789,17 +1785,6 @@
 
     private void launchAllAppsAction() {
         Intent intent = new Intent(Intent.ACTION_ALL_APPS);
-        if (mHasFeatureLeanback) {
-            final PackageManager pm = mContext.getPackageManager();
-            Intent intentLauncher = new Intent(Intent.ACTION_MAIN);
-            intentLauncher.addCategory(Intent.CATEGORY_HOME);
-            ResolveInfo resolveInfo = pm.resolveActivityAsUser(intentLauncher,
-                    PackageManager.MATCH_SYSTEM_ONLY,
-                    mCurrentUserId);
-            if (resolveInfo != null) {
-                intent.setPackage(resolveInfo.activityInfo.packageName);
-            }
-        }
         startActivityAsUser(intent, UserHandle.CURRENT);
     }
 
@@ -3635,14 +3620,6 @@
             if (interceptAccessibilityGestureTv()) {
                 return -1;
             }
-        } else if (keyCode == KeyEvent.KEYCODE_ALL_APPS) {
-            if (!down) {
-                mHandler.removeMessages(MSG_HANDLE_ALL_APPS);
-                Message msg = mHandler.obtainMessage(MSG_HANDLE_ALL_APPS);
-                msg.setAsynchronous(true);
-                msg.sendToTarget();
-            }
-            return -1;
         }
 
         // Toggle Caps Lock on META-ALT.
diff --git a/services/core/java/com/android/server/search/SearchManagerService.java b/services/core/java/com/android/server/search/SearchManagerService.java
index c3fa823..8969771 100644
--- a/services/core/java/com/android/server/search/SearchManagerService.java
+++ b/services/core/java/com/android/server/search/SearchManagerService.java
@@ -17,6 +17,7 @@
 package com.android.server.search;
 
 import android.app.ActivityManager;
+import android.app.AppGlobals;
 import android.app.IActivityManager;
 import android.app.ISearchManager;
 import android.app.SearchManager;
@@ -25,6 +26,7 @@
 import android.content.ContentResolver;
 import android.content.Context;
 import android.content.Intent;
+import android.content.pm.IPackageManager;
 import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.database.ContentObserver;
@@ -35,7 +37,6 @@
 import android.os.UserHandle;
 import android.os.UserManager;
 import android.provider.Settings;
-import android.service.voice.VoiceInteractionService;
 import android.util.Log;
 import android.util.SparseArray;
 
@@ -271,25 +272,24 @@
         }
     }
 
-    // Check and return VIS component
     private ComponentName getLegacyAssistComponent(int userHandle) {
         try {
             userHandle = ActivityManager.handleIncomingUser(Binder.getCallingPid(),
-                    Binder.getCallingUid(), userHandle, true, false, "getLegacyAssistComponent",
-                    null);
-            PackageManager pm = mContext.getPackageManager();
-            Intent intentAssistProbe = new Intent(VoiceInteractionService.SERVICE_INTERFACE);
-            List<ResolveInfo> infoListVis = pm.queryIntentServicesAsUser(intentAssistProbe,
-                    PackageManager.MATCH_SYSTEM_ONLY, userHandle);
-            if (infoListVis == null || infoListVis.isEmpty()) {
-                return null;
-            } else {
-                ResolveInfo rInfo = infoListVis.get(0);
+                    Binder.getCallingUid(), userHandle, true, false, "getLegacyAssistComponent", null);
+            IPackageManager pm = AppGlobals.getPackageManager();
+            Intent assistIntent = new Intent(Intent.ACTION_ASSIST);
+            ResolveInfo info =
+                    pm.resolveIntent(assistIntent,
+                            assistIntent.resolveTypeIfNeeded(mContext.getContentResolver()),
+                            PackageManager.MATCH_DEFAULT_ONLY, userHandle);
+            if (info != null) {
                 return new ComponentName(
-                        rInfo.serviceInfo.applicationInfo.packageName,
-                        rInfo.serviceInfo.name);
-
+                        info.activityInfo.applicationInfo.packageName,
+                        info.activityInfo.name);
             }
+        } catch (RemoteException re) {
+            // Local call
+            Log.e(TAG, "RemoteException in getLegacyAssistComponent: " + re);
         } catch (Exception e) {
             Log.e(TAG, "Exception in getLegacyAssistComponent: " + e);
         }
@@ -304,15 +304,9 @@
         }
         long ident = Binder.clearCallingIdentity();
         try {
-            Intent intent = new Intent(VoiceInteractionService.SERVICE_INTERFACE);
+            Intent intent = new Intent(Intent.ACTION_ASSIST);
             intent.setComponent(comp);
-
             IActivityManager am = ActivityManager.getService();
-            if (args != null) {
-                args.putInt(Intent.EXTRA_KEY_EVENT, android.view.KeyEvent.KEYCODE_ASSIST);
-            }
-            intent.putExtras(args);
-
             return am.launchAssistIntent(intent, ActivityManager.ASSIST_CONTEXT_BASIC, hint,
                     userHandle, args);
         } catch (RemoteException e) {
diff --git a/services/tests/notification/src/com/android/server/notification/NotificationManagerServiceTest.java b/services/tests/notification/src/com/android/server/notification/NotificationManagerServiceTest.java
index 46c536c..d7815a2 100644
--- a/services/tests/notification/src/com/android/server/notification/NotificationManagerServiceTest.java
+++ b/services/tests/notification/src/com/android/server/notification/NotificationManagerServiceTest.java
@@ -302,9 +302,9 @@
         mBinderService.enqueueNotificationWithTag(PKG, "opPkg", "tag", 0,
                 generateNotificationRecord(null).getNotification(), 0);
         waitForIdle();
-        StatusBarNotification[] notifs =
-                mBinderService.getActiveNotifications(PKG);
+        StatusBarNotification[] notifs = mBinderService.getActiveNotifications(PKG);
         assertEquals(1, notifs.length);
+        assertEquals(1, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
@@ -316,6 +316,7 @@
         StatusBarNotification[] notifs =
                 mBinderService.getActiveNotifications(PKG);
         assertEquals(0, notifs.length);
+        assertEquals(0, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
@@ -330,6 +331,7 @@
         StatusBarNotification[] notifs =
                 mBinderService.getActiveNotifications(PKG);
         assertEquals(0, notifs.length);
+        assertEquals(0, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
@@ -342,6 +344,7 @@
         StatusBarNotification[] notifs =
                 mBinderService.getActiveNotifications(sbn.getPackageName());
         assertEquals(0, notifs.length);
+        assertEquals(0, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
@@ -354,6 +357,43 @@
         StatusBarNotification[] notifs =
                 mBinderService.getActiveNotifications(sbn.getPackageName());
         assertEquals(0, notifs.length);
+        assertEquals(0, mNotificationManagerService.getNotificationRecordCount());
+    }
+
+    @Test
+    public void testUserInitiatedClearAll_noLeak() throws Exception {
+        final NotificationRecord n = generateNotificationRecord(
+                mTestNotificationChannel, 1, "group", true);
+
+        mBinderService.enqueueNotificationWithTag(PKG, "opPkg", "tag",
+                n.sbn.getId(), n.sbn.getNotification(), n.sbn.getUserId());
+        waitForIdle();
+
+        mNotificationManagerService.mNotificationDelegate.onClearAll(uid, Binder.getCallingPid(),
+                n.getUserId());
+        waitForIdle();
+        StatusBarNotification[] notifs =
+                mBinderService.getActiveNotifications(n.sbn.getPackageName());
+        assertEquals(0, notifs.length);
+        assertEquals(0, mNotificationManagerService.getNotificationRecordCount());
+    }
+
+    @Test
+    public void testCancelAllNotificationsCancelsChildren() throws Exception {
+        final NotificationRecord parent = generateNotificationRecord(
+                mTestNotificationChannel, 1, "group1", true);
+        final NotificationRecord child = generateNotificationRecord(
+                mTestNotificationChannel, 2, "group1", false);
+
+        mBinderService.enqueueNotificationWithTag(PKG, "opPkg", "tag",
+                parent.sbn.getId(), parent.sbn.getNotification(), parent.sbn.getUserId());
+        mBinderService.enqueueNotificationWithTag(PKG, "opPkg", "tag",
+                child.sbn.getId(), child.sbn.getNotification(), child.sbn.getUserId());
+        waitForIdle();
+
+        mBinderService.cancelAllNotifications(PKG, parent.sbn.getUserId());
+        waitForIdle();
+        assertEquals(0, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
@@ -365,6 +405,8 @@
         }
         mBinderService.cancelAllNotifications(PKG, sbn.getUserId());
         waitForIdle();
+
+        assertEquals(0, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
@@ -391,6 +433,8 @@
                 parentAsChild.sbn.getId(), parentAsChild.sbn.getNotification(),
                 parentAsChild.sbn.getUserId());
         waitForIdle();
+
+        assertEquals(0, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
@@ -404,6 +448,7 @@
         StatusBarNotification[] notifs =
                 mBinderService.getActiveNotifications(sbn.getPackageName());
         assertEquals(1, notifs.length);
+        assertEquals(1, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
@@ -417,6 +462,7 @@
         StatusBarNotification[] notifs =
                 mBinderService.getActiveNotifications(sbn.getPackageName());
         assertEquals(1, notifs.length);
+        assertEquals(1, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
@@ -429,6 +475,7 @@
         StatusBarNotification[] notifs =
                 mBinderService.getActiveNotifications(sbn.getPackageName());
         assertEquals(0, notifs.length);
+        assertEquals(0, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
@@ -442,6 +489,7 @@
         StatusBarNotification[] notifs =
                 mBinderService.getActiveNotifications(sbn.getPackageName());
         assertEquals(1, notifs.length);
+        assertEquals(1, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
@@ -471,6 +519,7 @@
         mBinderService.cancelNotificationWithTag(PKG, "tag", sbn.getId(), sbn.getUserId());
         waitForIdle();
         assertEquals(0, mBinderService.getActiveNotifications(sbn.getPackageName()).length);
+        assertEquals(0, mNotificationManagerService.getNotificationRecordCount());
     }
 
     @Test
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index d199f07..d1eb3db54 100644
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -1614,7 +1614,6 @@
         sDefaults.putStringArray(KEY_CARRIER_APP_WAKE_SIGNAL_CONFIG_STRING_ARRAY,
                 new String[]{
                         "com.android.carrierdefaultapp/.CarrierDefaultBroadcastReceiver:" +
-                                "com.android.internal.telephony.CARRIER_SIGNAL_REDIRECTED," +
                                 "com.android.internal.telephony.CARRIER_SIGNAL_RESET"
                 });
         sDefaults.putStringArray(KEY_CARRIER_APP_NO_WAKE_SIGNAL_CONFIG_STRING_ARRAY, null);