Just installed F22 using fedup from F21. See the Users list for a
couple of general comments. Regarding KDE:
1) The Plasma session restore bug is still present.
2) SDDM is still broken (no gnome-key support) so I use KDM. Luckily it
still works on F22.
3) I get a crash report on each login from kf5-kactivities. I have no
use for Activies in Plasma but the package can't be removed because of
Plasma dependencies.
poc