I just received some system updates. Several of them were of the "ubuntu-release-upgrader" type (core, gtk, qt). Up until now, I've avoided upgrading since the current release works well on my server, and long-term support won't expire for a couple more years, but I wonder if there is (now) a seamless way to upgrade?
My success with Linux upgrades is spotty. Sometimes (as with early CentOS releases) it was simply click a button and the rest was "magic." At other times (as with the later releases of CentOS) an upgrade required backing up, doing a complete, fresh install, and then restoring. This could take days to complete.
I don't wish to (nor do I have the time) spend days upgrading to 22.04 LTS. On the other hand, if it's click-a-button, then maybe I'm interested. But even though I saw updated modules installed, there is nothing I can find that would have me start the upgrade process.
(I'm probably spoiled by Apple, who make it a trivial operation to upgrade macOS).