Neat.

Better support for using the KDE Plasma system color scheme, including live changes

Honestly, kind of most excited about this. When I switch Plasma between light and dark theme, it's only Konsole that doesn't follow.
I mean, I have written a script that can switch the profile on all active Konsole sessions via DBUS to achieve the same. But that means, I need to have my own weird way of triggering that switch and can't use the scheduling built into Plasma...