I don't see anything waiting for a rc0 release. If there are any miners that want to try pulling from the master branch and confirming you can mine some blocks feedback would be most welcome (block number would be excellent).
Will probably tag a rc0 release shortly.
Block
1021045 mined successfully with Commit 545fadbc.
Version 03000020 (536870915) with vanilla rieMiner instead of 00000020 (536870912) so far with previous commits.
Should we start over Testnet? It is now saying "unknown new rules activated (versionbit 1)"