Thanks for your input Lukas. Your points are valid, and others share your concerns with the replacement of enigmail by a built-in implementation that doesn't use the system keyring.
Unfortunately thunderbird 68 won't be supported with security updates for much longer, definitely not for the remaining lifespan of Ubuntu 18.04 and 20.04. So the upgrade to 78 isn't avoidable. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1895643 Title: Backport Thunderbird 78 to 20.04 LTS and 18.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/1895643/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs