HADOOP-9544. Backport UTF8 encoding fixes.  Contributed by Chris Nauroth


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1478997 13f79535-47bb-0310-9956-ffa450edef68
corrected CHANGES.txt for MAPREDUCE-4572 incorrectly recorded as a HADOOP bug in 1.2.0

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corrected CHANGES.txt to show HDFS-2751 fixed in 1.1.0 rather than 1.2.0.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1479463 13f79535-47bb-0310-9956-ffa450edef68
corrected jira reference to HDFS-4062 from HDFS-3062 in 1.2.0

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corrections in CHANGES.txt as result of comparing jira and CHANGES records before release of 1.2.0 rc

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MAPREDUCE-5206. Ensure that a job doesn't get added to RetiredJobs multiple times in JobTracker. Contributed by Arun C. Murthy.

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MAPREDUCE-4838. Addendum patch to fix TestRumenJobTraces.

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MAPREDUCE-5148. Fix MAPREDUCE-4970 to ensure task-log4j.properties is available for previous installs by putting it in hadoop-core.jar. Contributed by Arun C. Murthy.

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MAPREDUCE-5218. Annotate (comment) internal classes as Private. (kkambatl via tucu)

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MAPREDUCE-5217. Fix DistCP to work when launched by Oozie on a secure cluster. Contributed by Venkat Ranganathan.


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JDiff output for release 1.2.0

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