HDFS-6606. Optimize HDFS Encrypted Transport performance. (yliu)
YARN-2760. Remove 'experimental' from FairScheduler docs. (Harsh J via kasha)

(cherry picked from commit ade3727ecb092935dcc0f1291c1e6cf43d764a03)
YARN-2279. Add UTs to cover timeline server authentication. Contributed by Zhijie Shen
YARN-2758. Update TestApplicationHistoryClientService to use the new generic history store. Contributed by Zhijie Shen
YARN-2741. Made NM web UI serve logs on the drive other than C: on Windows. Contributed by Craig Welch.

(cherry picked from commit 8984e9b1774033e379b57da1bd30a5c81888c7a3)
HDFS-7291. Persist in-memory replicas with appropriate unbuffered copy API on POSIX and Windows. Contributed by Xiaoyu Yao.

(cherry picked from commit c6f04f391b54e57467b3ae5d0a95bd96e7feaa82)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt

(cherry picked from commit c2790932bd01c0a8a7c32a38ea99ed47c0fe05f8)
HADOOP-11217. Disable SSLv3 in KMS. (Robert Kanter via kasha)

(cherry picked from commit 1a780823384a9c4289b8bb0b3c73e6b886d78fd0)
HDFS-7274. Disable SSLv3 in HttpFS. (Robert Kanter via kasha)

(cherry picked from commit 3f48493bed22f9618a9330deaaaa070734989814)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
YARN-2503. Added node lablels in web UI. Contributed by Wangda Tan
(cherry picked from commit d5e0a09721a5156fa2ee51ac1c32fbfd9905b8fb)
(cherry picked from commit 720de7eb4ca310e8d800938fbb56fd4de06fc6a5)
HADOOP-11243. SSLFactory shouldn't allow SSLv3. (Wei Yan via kasha)

(cherry picked from commit 3c5f5af1184e85158dec962df0b0bc2be8d0d1e3)
YARN-2747. Fixed the test failure of TestAggregatedLogFormat when native I/O is enabled. Contributed by Xuan Gong.

(cherry picked from commit ec63a3ffbd9413e7434594682fdbbd36eef7413c)