As noted on HADOOP-12893, we lost the leveldbjni related NOTICE and LICENSE updates done in YARN-1704 when HADOOP-10956 was committed. Let's restore them.
Verify LICENSE.txt and NOTICE.txt
Closing the JIRA as part of 2.7.3 release.
FAILURE: Integrated in Hadoop-trunk-Commit #9649 (See https://builds.apache.org/job/Hadoop-trunk-Commit/9649/)
HADOOP-13042. Restore lost leveldbjni LICENSE and NOTICE changes. (wang: rev fea50c5440d83225958c5e346299334559fc37a4)
Pushed through branch-2.6, thanks for the review Steve!
Patch attached. I audited the changes in HADOOP-10956 and made sure everything was carried over.