HBASE-9746 RegionServer can't start when replication tries to replicate to an unknown host.
HBASE-11823 Cleanup javadoc warnings.(Andrey Stepachev)
HBASE-11591 Scanner fails to retrieve KV from bulk loaded file with
highest sequence id than the cell's mvcc in a non-bulk loaded file (Ram)
HBASE-11814 TestAssignmentManager.testCloseFailed() and testOpenCloseRacing() is flaky (Virag Kothari)