MAPREDUCE-5610. TestSleepJob fails in jdk7. Contributed by Jonathan Eagles


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HDFS-5366. recaching improvements (cmccabe)

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HDFS-5440. Extract the logic of handling delegation tokens in HftpFileSystem to the TokenAspect class. Contributed by Haohui Mai.

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HADOOP-9594 commons-math

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MAPREDUCE-5431 Missing pom dependency in MR-client

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HDFS-5474. Deletesnapshot can make Namenode in safemode on NN restarts. Contributed by Sathish.

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HDFS-5075 httpfs-config.sh calls out incorrect env script name

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MAPREDUCE-5624 Move grizzly-test and junit dependencies to test scope

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Move HDFS-5325 and HDFS-5488 from BUG-FIX to IMPROVEMENT in CHANGES.txt.

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HADOOP-10078. KerberosAuthenticator always does SPNEGO. (rkanter via tucu)

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