i don't see any patches for the Pre 3 with webos 2.2.0 in webOS-Patches Web Portal
But many patches from 2.1.0 are working, i you apply them manually.
Is there any way to mark patches as compatible to a new version? Maybe in a way like mozilla does it with the "Add-on Compatibility Reporter"?
I would volunteer to test the patches for 2.2.0.