QE has requested an extra day to complete testing, so as a result the
master branch is STILL FROZEN for new commits, just in case they find
a blocker for which we need to respin.
Therefore, you can continue to work against the master branch (but in
PR form only).
Or, you can do JIRA cleanup & triage (as Rob requested we do more
diligently on the G3 Retrospective yesterday).
Or, you can write a blog / do a video.
Or, if you're on Fedora, you can try installing the new devstudio RPM
 and see what else is not working there.
Before reporting an rpm bug, please check the list of known/fixed stuff 
Or, if you're on OSX, you could try Denis' new OSX Devsuite installer .
Nick Boldt :: JBoss by Red Hat
Productization Lead :: JBoss Tools & Dev Studio