Digital and software freedom/rights advocate from Slovenia, Europe. Also a member of the Pirate party. You can find me on Mastodon: @JRepin@mstdn.io
Oh yeah. Can’t wait for this. Bad session management/restore is basically the only major thing I still miss a lot on Wayland. Hopefully Firefox and other apps will gain support for this soon (I guess all Qt/KDE apps will get support at once when they also add support to Qt and KDE Frameworks). Anyways I just opened the enhancement request for Firefox for this just hoping they will add support soon.
On openSUSE they have snapper snapshotting integrated into package management, so it automatically creates a snapshot before and after updates. And if something would go wrong you could easily select an old snappshot to boot from in the GRUB menu.