See https://issues.apache.org/jira/browse/UIMA-1888 and https://issues.apache.org/jira/browse/UIMA-1884
I'll create the staging repo for both of these, along with maybe one uimaj-docbook-xxx project updated to use the new level (for testing), and then send another note out asking for a Vote on this update. After the release vote passes, I'll update the rest of the affected modules to ref the new level. -Marshall
