I am experiencing this on 20.10 (unity-control-center reports 20.04)
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1630176
Title:
Ubuntu version reported wrong in system settings
To manage
Ubuntu 19.10, Gnome-Session, same problem.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1714659
Title:
HPLIP is not compatible with modern GNOME (No system tray detected on
this system. Unable