Subject: Open old PRs


Hey All,

The new test executor will pick up any PR which doesn't yet have a test result - now that the patch is on the master; every PR which is mergeable with the master branch is
a good candidate - so the right move would be to clean up our PR backlog.

I would like to ask everyone to look at https://github.com/apache/hive/pulls
and close some PRs which are already submitted or just leftovers from - primarily I would ask you to look at PRs opened by yourself...

cheers,
Zoltan