HDFS-7235. DataNode#transferBlock should report blocks that don't exist using reportBadBlock (yzhang via cmccabe)
HDFS-7280. Use netty 4 in WebImageViewer. Contributed by Haohui Mai.
HADOOP-11217. Disable SSLv3 in KMS. (Robert Kanter via kasha)
HDFS-7274. Disable SSLv3 in HttpFS. (Robert Kanter via kasha)
YARN-2503. Added node lablels in web UI. Contributed by Wangda Tan
Missing CHANGES.txt for YARN-2503.
HADOOP-11243. SSLFactory shouldn't allow SSLv3. (Wei Yan via kasha)