I've marked all the bugs that would hold a Final release as "Critical" and all the JIRAs that would hold an Alpha/Beta/CR release as "Blocker".

All other bugs can be rolled over into the next release in the case they won't meet the deadline.

I also created a project-shared JIRA filter named "5.2.0.release_status": https://issues.jboss.org/secure/IssueNavigator.jspa?mode=hide&requestId=12317782

This should give an idea on what issues are currently opened and would potentially delay a release.