Mesa is progressing nicely as usual and I've been keeping an eye on the mailing list for anything interesting. It seems Deus Ex: Mankind Divided and Tomb Raider have both seen some more performance tuning.
Deus Ex: Mankind Divided has updated to include some free content for all owners of the game, which is a nice gesture from the developer and publisher.
With the Deus Ex: Mankind Divided release happening tomorrow, Feral Interactive have released the system requirements. It will need a pretty decent rig.