HADOOP-10926. Improve test-patch.sh to apply binary diffs (cmccabe)
HDFS-7035. Make adding a new data directory to the DataNode an atomic operation and improve error handling (Lei Xu via Colin P. McCabe)
HADOOP-10926: Improve test-patch.sh to apply binary diffs: fix typo
Revert "HADOOP-10926. Improve test-patch.sh to apply binary diffs (cmccabe)
HDFS-6385. Show when block deletion will start after NameNode startup in WebUI. Contributed by Chris Nauroth.
HDFS-7313. Support optional configuration of AES cipher suite on DataTransferProtocol. Contributed by Chris Nauroth.
YARN-2698. Moved some node label APIs to be correctly placed in client protocol. Contributed by Wangda Tan.
YARN-2779. Fixed ResourceManager to not require delegation tokens for communicating with Timeline Service. Contributed by Zhijie Shen.
YARN-2778. Moved node-lables' reports to the yarn nodes CLI from the admin CLI. Contributed by Wangda Tan.
HDFS-7309. XMLUtils.mangleXmlString doesn't seem to handle less than sign. (Colin Patrick McCabe via raviprak)
HDFS-7315. DFSTestUtil.readFileBuffer opens extra FSDataInputStream. Contributed by Plamen Jeliazkov.
HADOOP-11253. Hadoop streaming test TestStreamXmlMultipleRecords fails on Windows. Contributed by Varun Vasudev.
YARN-2186. [YARN-1492] Node Manager uploader service for cache manager. (Chris Trezzo and Sangjin Lee via kasha)
HDFS-6917. Add an hdfs debug command to validate blocks, call recoverlease, etc. (cmccabe)
YARN-2770. Added functionality to renew/cancel TimeLineDelegationToken. Contributed by Zhijie Shen