HDFS-7431. log message for InvalidMagicNumberException may be incorrect. Contributed by Yi Liu.
YARN-2964. RM prematurely cancels tokens for jobs that submit jobs (oozie). Contributed by Jian He
HADOOP-11431. Clean up redundant maven-site-plugin configuration. Contributed by Herve	Boutemy.
HADOOP-11430. Add GenericTestUtils#disableLog, GenericTestUtils#setLogLevel (cmccabe)
HDFS-7552. Change FsVolumeList toString() to fix TestDataNodeVolumeFailureToleration (Liang Xie via Colin P. McCabe)
MAPREDUCE-6045. need close the DataInputStream after open it in TestMapReduce.java (zxu via rkanter)
HADOOP-11422. Check CryptoCodec is AES-CTR for Crypto input/output stream (Yi Liu via Colin P. McCabe)
HDFS-7443. Datanode upgrade to BLOCKID_BASED_LAYOUT fails if duplicate block files are present in the same volume (cmccabe)
HADOOP-11213. Typos in html pages: SecureMode and EncryptedShuffle. (Wei Yan via kasha)
YARN-2738. [YARN-2574] Add FairReservationSystem for FairScheduler. (Anubhav Dhoot via kasha)
MAPREDUCE-6199. AbstractCounters are not reset completely on deserialization (adhoot via rkanter)
YARN-2675. containersKilled metrics is not updated when the container is killed during localization. (Zhihai Xu via kasha)
YARN-2952. Fixed incorrect version check in StateStore. Contributed by Rohith Sharmaks
HADOOP-11395. Add site documentation for Azure Storage FileSystem integration. (Contributed by Chris Nauroth)
YARN-2977. Fixed intermittent TestNMClient failure. (Contributed by Junping Du)
CHANGES.txt: add YARN-2977
YARN-2975. FSLeafQueue app lists are accessed without required locks. (kasha)
CHANGES.txt: move YARN-2977 from 2.6.1 to 2.7.0
HDFS-7555. Remove the support of unmanaged connectors in HttpServer2. Contributed by Haohui Mai.
HADOOP-11429. Findbugs warnings in hadoop extras. Contributed by Varun Saxena.