In my tests, I have been able to upgrade from F33 xfce 4.14 packages
with very few problems (e.g. orage needs to be removed). It will help me
for folks to test and let me know if there are problems.
One thing you can test with the 4.16 series is the "alt+tab window"
behavior on multiple monitors. My patch was initially rejected because
it added a new option and after discussing it with the xfwm4 developer
we came to the conclusion that it was a special window and should be
controlled by the "primary monitor" setting.
So from 4.16 on, when you have a) multiple active non-mirroring
monitors and b) one of them selected as the primary monitor, when you
press alt+tab or whatever shortcut you may use instead to cycle
through windows, the selection window should only appear on the
primary monitor (all of them otherwise).
I don't have the bandwidth to help with testing, but I'm happy to see
I can expect this upgrade for f34.
Thanks!