19.20 problems with Pace, Heart rate, Sleep, Body Battery...

Since updating to 19.2 my fenix 6 has Been exhibiting numerous problems;

Elevated (incorrect) heart rate when walking.
Not displaying pace.
Displaying incorrect heart rate graph for last 4 hours.
Not displaying body battery trace.

Yeah, it looks like 19.20 is a mess. I hope Garmin is seeing all of the posts in here... LOTS of issues. It now takes 4 full min for my Marq aviator to even connect to my external HR strap... lol.