Problem IC2 recipes missing and features not working

Started today, I noticed IC2 machines looked different (looks like an older version).

Various IC2 recipes in JEI seem to be missing.
Thermal Centrifuge recipe missing as an example.

Other IC2 started not working:
Not able to smelt crushed ores (problems seem to do with anything liquid, either an IC2 item that used liquid to produce, or machines using liquid, etc..)

Tried restoring backup, install server Revelation brand new world, same issue.

I see someone with similar issue opened an issue on github as well.
https://github.com/FTBTeam/FTB-Revelation-2/issues/209