This is a reaction to a previous upgrade “wave” because that thread is locked.
(I’m going to update to this “wave” after one or two weeks, since I figured out most bugs are smashed or workarounds invented after 1-2 weeks. I can not work on a system which has one of my workflows broken. Manjaro is lacking a “release candidate-stable” channel).
After a few upgrade waves ago (forgot the count) I figured my Logitech MX Master 3 Wireless Mouse does not scroll well in Pale Moon, Brave, LibreOffce. It feels like the amount of lines per scrollwheel-rotation is set to a very small value. When I reboot? the mouse. The “amount of lines per scrollwheel-rotation” is set to a normal/more human level.
I’m using Solaar, but due the low frequency of releases, I hardly expect something broke at that part. I suspect Kernel 5.10, but I don’t know (yet) what do to debug.