The python-dev test case also continues to pass with the dist-upgrader from -proposed.
bdmurray@clean-bionic-amd64:/tmp/ubuntu-release-upgrader-j0n9zh89$ head /var/log/dist-upgrade/main.log 2021-04-01 13:38:43,120 INFO Using config files '['./DistUpgrade.cfg.bionic']' 2021-04-01 13:38:43,120 INFO uname information: 'Linux clean-bionic-amd64 5.4.0-70-generic #78~18.04.1-Ubuntu SMP Sat Mar 20 14:10:07 UTC 20 21 x86_64' 2021-04-01 13:38:43,503 INFO apt version: '1.6.12ubuntu0.2' 2021-04-01 13:38:43,503 INFO python version: '3.6.9 (default, Jan 26 2021, 15:33:00) [GCC 8.4.0]' 2021-04-01 13:38:43,507 INFO release-upgrader version '20.04.31' started 2021-04-01 13:38:43,511 INFO locale: 'en_US' 'UTF-8' 2021-04-01 13:38:43,558 DEBUG Using 'DistUpgradeViewText' view 2021-04-01 13:38:43,597 DEBUG enable dpkg --force-overwrite 2021-04-01 13:38:43,620 DEBUG creating statefile: '/var/log/dist-upgrade/apt-clone_system_state.tar.gz' bdmurray@clean-bionic-amd64:/tmp/ubuntu-release-upgrader-j0n9zh89$ apt-cache policy python-dev python-dev: Installed: (none) Candidate: (none) Version table: bdmurray@clean-bionic-amd64:/tmp/ubuntu-release-upgrader-j0n9zh89$ apt-cache policy python2-dev python2-dev: Installed: 2.7.17-2ubuntu4 Candidate: 2.7.17-2ubuntu4 Version table: *** 2.7.17-2ubuntu4 500 500 http://ubuntu.osuosl.org/ubuntu focal/universe amd64 Packages 100 /var/lib/dpkg/status bdmurray@clean-bionic-amd64:/tmp/ubuntu-release-upgrader-j0n9zh89$ apt-cache policy python-dev-is-python2 python-dev-is-python2: Installed: 2.7.17-4 Candidate: 2.7.17-4 Version table: *** 2.7.17-4 500 500 http://ubuntu.osuosl.org/ubuntu focal/universe amd64 Packages 500 http://ubuntu.osuosl.org/ubuntu focal/universe i386 Packages 100 /var/lib/dpkg/status ** Tags removed: verification-needed verification-needed-focal ** Tags added: verification-done verification-done-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1898152 Title: upgrade fails to calculate if gnuradio-dev is installed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1898152/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs