title: Which animation/view is used for Recent apps/History in android 5.0(Lollipop)?
body: <p>I need to do animation like it is there in Recent App section in Android 5.0.
  Like shown in the image below. Any hint or link or even the Animation type used here would be helpful.</p>
  <p><img src="https://i.stack.imgur.com/CzEVw.png" alt="Animation/UI type?" /></p>