title: Latest Android Studio 2020.3.1 not showing Signature Versions option while signing APK
body: <p><a href="https://i.stack.imgur.com/eUV5X.png" rel="noreferrer"><img src="https://i.stack.imgur.com/eUV5X.png" alt="enter image description here" /></a></p>
  <p>As showing in this photo. I recently updated my Android Studio to the latest version 2020.3.1
  while signing the apk I am unable to see the version selection options.</p>
  <pre><code>targetSdkVersion 30
  minSdkVersion 21
  classpath 'com.android.tools.build:gradle:4.2.1'
  </code></pre>
  <p>any solution please?</p>