Coordinatorlayout adjustresize not working

Question

MY CODE (and more): I have a Coordinator Layout as follows

Answer 1

This is just another bug in the design support lib and it seems they don't plan to fix it any time soon:

Confirmed, but probably won't be fixed any time soon. adjustResize has a few good use-cases, but using AppBarLayout with CollapsingToolbarLayout with it is not one of them.

It's disturbing that nobody tried to add a EditText to a CoordinatorLayout with android:windowSoftInputMode="adjustResize" while developing the design support lib.