Addition to my previous post. There is another file in the home directory, namely ~/.cache/update-manager-core/meta-release-lts that suffered the same problem that the file in /var/lib mentioned in my previous post. It was neccesary to delete also this file so that the update is offered not only in text mode (do-release-upgrade) but also in the graphical interface of update-manager.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1354825 Title: release upgrades from an LTS with normal set should offer next LTS if next normal release is EoL To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1354825/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs