title: Unable to import package com.google.android.exoplayer2.ext.mediasession.MediaSessionConnector
body: <p>Need to implement MediaSessionConnector with exoplayer but i am unable to import package that is necessary for this. :</p>
  
  <p>com.google.android.exoplayer2.ext.mediasession.MediaSessionConnector</p>
  
  <p><a href="https://i.stack.imgur.com/sKSQ7.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/sKSQ7.png" alt="enter image description here"></a></p>
  
  <p>Below are my implementations added to app gradle(even added unnecessary ones like UI): </p>
  
  <pre><code>implementation 'com.google.android.exoplayer:exoplayer:2.10.8'
  implementation 'com.google.android.exoplayer:exoplayer-core:2.10.8'
  implementation 'com.google.android.exoplayer:exoplayer-hls:2.10.8'
  implementation 'com.google.android.exoplayer:exoplayer-dash:2.10.8'
  implementation 'com.google.android.exoplayer:exoplayer-ui:2.10.8'
  </code></pre>
  
  <p>as per <a href="https://github.com/google/ExoPlayer" rel="nofollow noreferrer">document</a> this (com.google.android.exoplayer:exoplayer:2.10.8) should add all dependencies</p>
  
  <p>whats missing here ? Any other implementations that is required for this ? </p>