The verification has been completed for the upgrade from Focal to Groovy with the dist-upgrader in -proposed on an Ubuntu desktop system.
bdmurray@clean-focal-amd64:~$ snap list Name Version Rev Tracking Publisher Notes core18 20210309 1997 latest/stable canonical✓ base gnome-3-34-1804 0+git.3556cb3 66 latest/stable/… canonical✓ - gtk-common-themes 0.1-50-gf7627e4 1514 latest/stable/… canonical✓ - snap-store 3.38.0-59-g494f078 518 latest/stable/… canonical✓ - snapd 2.49.2 11588 latest/stable canonical✓ snapd bdmurray@clean-focal-amd64:~$ snap info gtk-common-themes name: gtk-common-themes summary: All the (common) themes publisher: Canonical✓ store-url: https://snapcraft.io/gtk-common-themes contact: https://gitlab.gnome.org/Community/Ubuntu/gtk-common-themes/issues license: unset description: | A snap that exports the GTK and icon themes used on various Linux distros. snap-id: jZLfBRzf1cYlYysIjD2bwSzNtngY0qit tracking: latest/stable/ubuntu-20.10 refresh-date: 2021-02-11 channels: latest/stable: 0.1-50-gf7627e4 2020-11-27 (1514) 67MB - latest/candidate: 0.1-50-gf7627e4 2020-11-25 (1514) 67MB - latest/beta: 0.1-50-gf7627e4 2020-11-25 (1514) 67MB - latest/edge: 0.1 2020-04-17 (1503) 58MB - installed: 0.1-50-gf7627e4 (1514) 67MB - bdmurray@clean-focal-amd64:~$ head -n12 /var/log/dist-upgrade/main.log 2021-04-20 07:52:30,366 INFO Using config files '['./DistUpgrade.cfg']' 2021-04-20 07:52:30,366 INFO uname information: 'Linux clean-focal-amd64 5.8.0-50-generic #56~20.04.1-Ubuntu SMP Mon Apr 12 21:46:35 UTC 202 1 x86_64' 2021-04-20 07:52:30,651 INFO apt version: '2.0.5' 2021-04-20 07:52:30,651 INFO python version: '3.8.5 (default, Jan 27 2021, 15:41:15) [GCC 9.3.0]' 2021-04-20 07:52:30,654 INFO release-upgrader version '20.10.15' started -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922297 Title: 20.10 to 21.04: snap does not upgrade channel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1922297/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs