Bump version to 2.12.2

PiperOrigin-RevId: 344801462

RELEASENOTES.md

 # Release notes
 
-### 2.12.2 (2020-11-??) ###
+### 2.12.2 (2020-12-01) ###
 
 *   Core library:
     *   Suppress exceptions from registering/unregistering the stream volume
@@ -23,9 +23,9 @@
         `LeanbackPlayerAdapter` and use `ControlDispatcher` for dispatching
         prepare instead
         ([#7882](https://github.com/google/ExoPlayer/issues/7882)).
-    *   Add `bar_gravity` attribute into `DefaultTimeBar`.
     *   Increase seekbar's touch target height in `StyledPlayerControlView`.
-    *   Update Styled Player settings dialogs to respect RTL.
+    *   Update `StyledPlayerControlView` menu items to behave correctly for
+        right-to-left languages.
     *   Support enabling the previous and next actions individually in
         `PlayerNotificationManager`.
 *   Audio:

constants.gradle

@@ -13,8 +13,8 @@
 // limitations under the License.
 project.ext {
     // ExoPlayer version and version code.
-    releaseVersion = '2.12.1'
-    releaseVersionCode = 2012001
+    releaseVersion = '2.12.2'
+    releaseVersionCode = 2012002
     minSdkVersion = 16
     appTargetSdkVersion = 29
     targetSdkVersion = 28 // TODO: Bump once b/143232359 is resolved. Also fix TODOs in UtilTest.

library/common/src/main/java/com/google/android/exoplayer2/ExoPlayerLibraryInfo.java

@@ -30,11 +30,11 @@ public final class ExoPlayerLibraryInfo {
 
   /** The version of the library expressed as a string, for example "1.2.3". */
   // Intentionally hardcoded. Do not derive from other constants (e.g. VERSION_INT) or vice versa.
-  public static final String VERSION = "2.12.1";
+  public static final String VERSION = "2.12.2";
 
   /** The version of the library expressed as {@code "ExoPlayerLib/" + VERSION}. */
   // Intentionally hardcoded. Do not derive from other constants (e.g. VERSION) or vice versa.
-  public static final String VERSION_SLASHY = "ExoPlayerLib/2.12.1";
+  public static final String VERSION_SLASHY = "ExoPlayerLib/2.12.2";
 
   /**
    * The version of the library expressed as an integer, for example 1002003.
@@ -44,7 +44,7 @@ public final class ExoPlayerLibraryInfo {
    * integer version 123045006 (123-045-006).
    */
   // Intentionally hardcoded. Do not derive from other constants (e.g. VERSION) or vice versa.
-  public static final int VERSION_INT = 2012001;
+  public static final int VERSION_INT = 2012002;
 
   /** The default user agent for requests made by the library. */
   public static final String DEFAULT_USER_AGENT =