title: When using R8 on Android, do I need to uninstall my existing Proguard?
body: <p>Do I need to remove Proguard related code from Gradle when using R8?</p>
  
  <pre><code>minifyEnabled true
  proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
  </code></pre>