@Scott Carle, I had a very similar problem. I got "An upgrade from ‘groovy’ to ‘impish’ is not supported with this tool." error when I was trying to upgrade my EOL end-of-life Ubuntu release with use `do-release-upgrade` (command line). I have some initial notes no that: https://gist.github.com/mikbuch/2c349e1281c69818b48893a460c5accb
As my problem is slightly different, namely, I'd like the `do-release- upgrade` support EOL upgrades as well, I will create a new issue for that. Nevertheless, I very much agree with you, that what would be very helpful for Ubuntu users (especially the less technical ones), is better support for (EOL) release upgrades. I have upvoted your bug (the current issue) and subscribed the notifications. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1745754 Title: upgrading from an End of Life release is not easy peasy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1745754/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs