Comment 11 for bug 1922297

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