Heysorry for my bad EnglishJust made a flight with the 320 version 1.22.and got the following problems!
1. during taxiing suddenly react very slowly to actions, actually temporarily uncontrollable. as suddenly as it came, it also went away
2. after the start actually the same as times the taxi moment device reacted slowly to actions. also on the CDU. This lasted 30 seconds and also recovered itself. during this inertia the plane went down sharply for 30 seconds. but this also recovered automatically
3. when the cruising level is reached, the speed will go its own way. and do not worry about the speed of the CDU. Only when you deactivate the autothrottle and activate it again will the plane pick up the speed of the CDU again.
I can remember something, that the same problems also played in the airbus extendend, but I think you can still look back in the logs because I do not know for sure anymore. I hope I am clear enough, and that I helped you with this problem description