Pig is based on Apache Pig 0.11.1 and includes the following patches:
PIG-3048: Added MapReduce workflow information to job configuration.
PIG-3248: Upgraded Hadoop-2.0.0-alpha to Hadoop-2.0.3-alpha.
PIG-3335: Fixed failures for
TestErrorHandling.tesNegative7
on MR2.PIG-3360: Fixed failures for intermittent end to end tests on Hadoop 2.
PIG-3361: Improved Hadoop version detection ability for Pig unit test.