So I don't really know what's going on with my Plasma setup, but KDE keeps reverting/changing some settings and it's annoying as hell (konsole settings, font settings, default audio device changing, etc). Not sure if this particular bug is causing all of it, but I guess I need to start somewhere.

So once I select System Settings -> Application Style -> Window Decoration and then select a different system setting (wihtout changing anything), Plasma prompts the "Discard or Apply changed settings" dialog.
When I press discard, my settings get changed/reverted, for example my font configuration which I have set to Full hinting and RGB, resets to "Vendor Default" (once it even changed to BGR -- dunno if it's related to this or a different bug).

So are you guys also getting this? It's just really confusing and I hope this can be resolved :)