HDFS-7210. Avoid two separate RPC's namenode.append() and namenode.getFileInfo() for an append call from DFSClient. (Vinayakumar B via umamahesh)
YARN-2907. SchedulerNode#toString should print all resource detail instead of only memory. (Contributed by Rohith)
HADOOP-11333. Fix deadlock in DomainSocketWatcher when the notification pipe is full (zhaoyunjiong via cmccabe)
MAPREDUCE-6172. TestDbClasses timeouts are too aggressive. Contributed by Varun Saxena
YARN-2905. AggregatedLogsBlock page can infinitely loop if the aggregated log file is corrupted. Contributed by Varun Saxena
MAPREDUCE-6160. Potential NullPointerException in MRClientProtocol interface implementation. Contributed by Rohith
HADOOP-11081. Document hadoop properties expected to be set by the shell code in *-env.sh (aw)
YARN-2765. Added leveldb-based implementation for RMStateStore. Contributed by Jason Lowe
YARN-2890. MiniYARNCluster should start the timeline server based on the configuration. Contributed by Mit Desai.
HADOOP-11337. KeyAuthorizationKeyProvider access checks need to be done atomically. Contributed by Dian Fu.
HDFS-7450. Consolidate the implementation of GetFileInfo(), GetListings() and GetContentSummary() into a single class. Contributed by Haohui Mai.
HDFS-7438. Consolidate the implementation of rename() into a single class. Contributed by Haohui Mai.
HADOOP-11341. KMS support for whitelist key ACLs. Contributed by Arun Suresh.
HBASE-11301 [optionally] update jmx cache to drop old metrics (Maysam Yabandeh via stack)
Revert "HBASE-11301 [optionally] update jmx cache to drop old metrics (Maysam Yabandeh via stack)"

This reverts commit fb41615887b6a92a1bf8d34f5fbe7779b090ec15.

Reverting because I over-changed CHANGES.txt white-space.
HBASE-11301 [optionally] update jmx cache to drop old metrics (Maysam Yabandeh via stack) -- REAPPLY
Revert "HBASE-11301 [optionally] update jmx cache to drop old metrics (Maysam Yabandeh via stack) -- REAPPLY"

This reverts commit 74f4d8590de85eaa92c711010bbc0ff0e33ee2e8.

Refers to the wrong issue (HBASE rather than HADOOP)
HADOOP-11301. [optionally] update jmx cache to drop old metrics  (Maysam Yabandeh via stack) -- REAPPLY #2
HDFS-7448 TestBookKeeperHACheckpoints fails in trunk build
YARN-2472. yarn-daemons.sh should jsut call yarn directly (Masatake Iwasaki via aw)