The server I'm running on (which uses tiles because I am a dirty pleb) is running 3.7.0 - apparently in its current state it's a beta of some sort for the actual release of 3.7.0 that you have to pull and manually compile from Git or something. I know I'm not explaining it properly because I don't speak code monkey, but there is a changelog on the wiki, with the biggest takeaway I remember is unihorns not restoring lost stats any longer. Pretty sure 3.4.4 -> 3.6.x has been mostly bugfix stuff, though.
I didn't have a tinning kit and didn't want to miss the opportunity. I know impulse is what gets one killed in this game, but I didn't know just how goddamed long one of those stuns you when you eat it. Hence, YASD.