The forknote 2.0.0 alpha indeed forks the chains, because it produces blocks with wrong difficulty. I wrote this in the commit message ("Do not mine with this version"), and it is not in the 'releases'. But anyways, maybe it's not enough warning, shits happen. We got some conversation with Neptunium on private messages to debug it and his pool should be working fine now
yeah, I suggested more warning.
I tend to put warnings in all caps, in red text so there's no way people will miss them.
If you can put up with Neptunium, feel free. He's too demanding and entitled for me to deal with him.
Thank you for your service, slb.
MWD