Apache Hadoop Changelog

Release 1.2.2 - Unreleased (as of 2016-03-04)

INCOMPATIBLE CHANGES:

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IMPORTANT ISSUES:

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NEW FEATURES:

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IMPROVEMENTS:

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BUG FIXES:

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MAPREDUCE-6009 Map-only job with new-api runs wrong OutputCommitter when cleanup scheduled in a reduce slot Blocker client, job submission Gera Shegalov Gera Shegalov
MAPREDUCE-5450 Unnecessary Configuration instantiation in IFileInputStream slows down merge - Port to branch-1 Blocker mrv1 Stanislav Barton Stanislav Barton

TESTS:

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SUB-TASKS:

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OTHER:

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