2. Patch Information

Pig includes the following patches:

Hive includes the following patches:

HIVE-2084: Upgraded DataNucleus to upstream version.
HIVE-2918: Fixed issue with Hive Dynamic Partition Insert. The move task will now consider the value of hive.exec.max.dynamic.partitions parameter.
HIVE-3008: Fixed memory leak in TUGIContainingTransport.
HIVE-3063: Fixed failures when using drop partition for non-string columns.
HIVE-3076: Fixed failures when using drop partition for non-partition columns.
HIVE-3168: Fixed copy issue for LazyBinaryObjectInspector.getPrimitiveJavaObject.
HIVE-3246: Fixed binary datatype for Java primitive type.
HIVE-3153: Added improvements to reduce memory consumption for RCFile.Writer.
HIVE-3291: Fixed issues with fs resolvers.
HIVE-3098: Fixed memory leak issue caused by large number of FileSystem instances in FileSystem.CACHE.
HIVE-2928: Added support for Oracle-backed Hive-Metastore (longvarcharto clob in package.jdo).
HIVE-3082: Added support for Oracle Metastore schema script to include DDL for DataNucleus' internal tables.

HCatalog includes the following patches:

HCATALOG-412: HCatalog now publishes artifacts to the local M2 cache.
HCATALOG-410: Added support for proxy user in HCatalog client.
HCATALOG-420: Backport HCATALOG-363 for 0.4 branch.
HCATALOG-485: Added document for storage-based security. The storage based security now ignores GRANT/REVOKE statements
HCATALOG-431: Added document for instructions on mapping HCatalog type to either a Java class or a Pig type.
HCATALOG-492: Added document for instructiosn on using the CTAS workaround for Hive with JSON SerDe.
HCATALOG-442: Updated documentation for instructiosn on using HCatalog with Pig.
HCATALOG-482: Added documentation for instructions on shipping libjars from HDFS. This otion allows reusing distributed cache entries.
HCATALOG-481: Fixed command line interface (CLI) usage syntax and also updated HCatalog documentation.
HCATALOG-444: Added documentation for using Reader and Writer Interfaces.
HCATALOG-427: Added documentation for storage based authorization.
HCATALOG-448: Updated datanucleus to upstream version.
HCATALOG-350: Fixed dependecy for HCatRecord. Writing BINARY data to HCatRecord now does not depend on a Hive class.
HCATALOG-436: Fixed incorrect naming for JSON SerDe column on CTAS.
HCATALOG-471: Fixed Test HCat_ShowDes_1[1-3] failures.
HCATALOG-375: Added support for HCatalog to be interoperable with Hadoop 0.23.

Oozie includes the following patches:

OOZIE-698: Added support to configure version dependency for the sharelib components.
OOZIE-810: Updated Oozie POM file to use Doxia 9.2y from the available repository.
OOZIE-863: Fixed failures when invoking the oozie-env.sh script file. It is not required to explicitly set JAVA_HOME at client.
OOZIE-968: Added support to source Oozie environment from conf in Oozie db setup script file.
OOZIE-947: Forward porting OOZIE-733 to 3.2 and trunk.
OOZIE-1006: Added support for Oozie to be interoperable with Hadoop 2.0.2.

Ambari includes the following patches:

AMBARI-664: Fixed mapred io sort mb and heap size for Map/Reduce.
AMBARI-641: Added support to change the location of Nagios' status.dat file according to the underlying platform.
AMBARI-628: Fixed configuration and permission issues for hdp-nagios and hdp-monitoring files
AMBARI-633: Fixed invalid HTML markup for monitoring dashboard.
AMBARI-597: Removed RPM dependency on the /usr/bin/php scripts.
AMBARI-701: Added support to handle the pre-setup user-supplied Hive Metastore.