I use Alien Biomes which adds new tree types. Most of my other mods won't affect this. I'm currently running Treefarm-lite but only because I don't have FWS.
My local copy works just for raw 0.17 compatibility, I'm dragging my feet on doing the other updates I wanted to do (changing the way some of the growth works to increase mod compatibility, adding settings options). I'll look into just pushing out what I've got (cleaning out partial changes etc).
Pushed out. The main internal change is done (moved from using dummy resources to record "natural" tree levels to using Lua tables; savefiles and runtime will be slightly larger/slower, but mod compatibility is better). Intended new settings not all fully implemented.