Along with the expected 4.10.3, 5.0, and Trunk, there's another
unreleased Solr version showing in Jira -- SOLR-6607.
https://issues.apache.org/jira/browse/SOLR
A cropped screenshot:
https://www.dropbox.com/s/yb5p44f4352nvt8/odd-solr-version-in-jira.png?dl=0
I think this may be a mistake, but
: unreleased Solr version showing in Jira -- SOLR-6607.
pretty sure this was a mistake -- the assocaited issue was SOLR-5641 and
looking at that issue, it appears noble was trying to resolve as
duplicate of SOLR-6607 and just typed the issue # into the wrong box.
(because jira tries to be