Thanks a lot for spotting this error. There seem to be another issue with downgrades. If the package is marked as auto installed it cannot be downgraded. You can reproduce this by appliying the extended states setup in the test_upgrade to test_downgrade.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1078544 Title: python-aptdaemon: upgrading marks auto-installed packages as manual To manage notifications about this bug go to: https://bugs.launchpad.net/aptdaemon/+bug/1078544/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs