So I upgraded to v1.19 this morning and found that I can no longer click anything in the systray. This includes the clock, system tray expander, etc. Basically everything in the right hand corner of my taskbar is unclickable.
I restarted explorer just to see if that was the issue, but no dice. The only way to get around this is to turn off the Start 11 taskbar enhancements.
Windows 11 Pro 22H2
Build 22581.200
Windows Feature Experience Pack 1000.22581.200.0