HADOOP-11354. ThrottledInputStream doesn't perform effective throttling. Contributed by Ted Yu.
HDFS-7486. Consolidate XAttr-related implementation into a single class. Contributed by Haohui Mai.
HADOOP-11329. Add JAVA_LIBRARY_PATH to KMS startup options. Contributed by Arun Suresh.
HADOOP-11321: Correct pointer bug accessing file handle.
HADOOP-11287. Simplify UGI#reloginFromKeytab for Java 7+. Contributed by Li Lu.
YARN-2931. PublicLocalizer may fail until directory is initialized by LocalizeRunner. (Anubhav Dhoot via kasha)
HADOOP-11363 Hadoop maven surefire-plugin uses must set heap size.
HADOOP-10134 [JDK8] Fix Javadoc errors caused by incorrect or illegal tags in doc  comments.
HADOOP-11352 Clean up test-patch.sh to disable "+1 contrib tests"
HADOOP-11321: Use long path for opening file.
Merge branch 'apache-trunk' into HADOOP-11321