Upgrade didn't work for me
I was using the prior xubuntu LTS and waiting for the notification of this .1 LTS, figuring it'd be stable. Which I received last night and did the one click. Instead the upgrader gave an error on glibc which (thankfully only) temporarily bricked the laptop. (Didn't realize hitting F1 incessantly on a Lenovo would enter bios otherwise it would stay a brick.) So I had to copy my data off to an external and then just do a fresh install of the latest Xubuntu. At least the latter works! So just thought I would post as a note of caution that unfortunately my experience was not foolproof, but at least I learned something