Comment 9 for bug 1929449

This bug was fixed in the package ubuntu-release-upgrader - 1:21.04.12

---------------
ubuntu-release-upgrader (1:21.04.12) hirsute; urgency=medium

  * DistUpgrade/DevelReleaseAnnouncement: remove warning regarding upgrading
    to hirsute.
  * DistUpgradeQuirks.py: add in a method for reading the system vendor out of
    DMI information which then can be used to block upgrades. (LP: #1929449)
  * DistUpgradeQuirks.py: If the system vendor is Apple do not allow release
    upgrades to 21.04 for the time being. (LP: #1929449)
  * DistUpgradeFetcherCore.py: when upgrading with the text view display the
    release announcement in the terminal. (LP: #1925529)
  * tests/test_dist_upgrade_fetcher_core.py: do not display the release
    announcement during the test.
  * tests/test_sources_list.py: switch from precise to focal and precise was
    removed from the archive.
  * Run pre-build.sh: updating mirrors, demotions, and translations.

 -- Brian Murray <email address hidden> Tue, 11 May 2021 15:03:04 -0700