PR comments update

extensions/workmanager/README.md

 # ExoPlayer WorkManager extension #
 
-This extension provides a Scheduler implementation which uses [Android Arch WorkManager][].
+This extension provides a Scheduler implementation which uses [WorkManager][].
 
-[Android Arch WorkManager]: https://developer.android.com/topic/libraries/architecture/workmanager.html
+[WorkManager]: https://developer.android.com/topic/libraries/architecture/workmanager.html
 
 ## Getting the extension ##
 

extensions/workmanager/build.gradle

@@ -34,16 +34,16 @@ android {
 
 dependencies {
     implementation project(modulePrefix + 'library-core')
-    implementation 'android.arch.work:work-runtime:1.0.0'
+    implementation 'android.arch.work:work-runtime:1.0.1'
 }
 
 ext {
-    javadocTitle = 'Android Arch WorkManager extension'
+    javadocTitle = 'WorkManager extension'
 }
 apply from: '../../javadoc_library.gradle'
 
 ext {
     releaseArtifact = 'extension-workmanager'
-    releaseDescription = 'Android Arch WorkManager extension for ExoPlayer.'
+    releaseDescription = 'WorkManager extension for ExoPlayer.'
 }
 apply from: '../../publish.gradle'

extensions/workmanager/src/main/java/com/google/android/exoplayer2/ext/workmanager/WorkManagerScheduler.java

@@ -35,7 +35,7 @@ import androidx.work.WorkManager;
 import androidx.work.Worker;
 import androidx.work.WorkerParameters;
 
-/***
+/**
  * A {@link Scheduler} that uses {@link WorkManager}.
  */
 public final class WorkManagerScheduler implements Scheduler {