Observed bugs:

1. The typed text is no longer automatically focused like it used to be. This applies in every application I have tried: Email, Messages, Browser. So, to see what I am typing, I often have to manually scroll the screen to get the text in focus.
2. I can swipe to Notifications and the background does not get blurred (see pic). Needless to say, that can make reading the text somewhat difficult.
   
3. Not sure how recent this is, but it looks like new photos and screenshots no longer appear in Gallery. Mind you, I seem to remember having reported something like that before.
4. Acid Pass can no longer read my stored WiFi passwords.