HIVE-7829 - Entity.getLocation can throw an NPE (Brock reviewed by Szehon)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1619931 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7823 - HIVE-6185 removed Partition.getPartition (Brock reviewed by Szehon)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1619941 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7654 : A method to extrapolate columnStats for partitions of a table (Pengcheng Xiong via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1619955 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7865: Extend TestFileDump test case to printout ORC row index information (Prasanth J reviewed by Sergey Shelukhin)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620423 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7770 : Undo backward-incompatible behaviour change introduced by HIVE-7341 (Mithun Radhakrishnan via Sushanth Sowmyan)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620471 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7681 : qualified tablenames usage does not work with several alter-table commands (Navis via Thejas Nair)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620472 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7548: Precondition checks should not fail the merge task in case of automatic trigger (Prasanth J reviewed by Gunther Hagleitner)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620506 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7878 - add -- SORT_BEFORE_DIFF to optimize_nullscan.q test (Venki Korukanti reviewed by Szehon)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620670 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7764: Support all JDBC-HiveServer2 authentication modes on a secure cluster (Vaibhav Gumashta reviewed by Thejas Nair)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620689 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7885 - CLIServer.openSessionWithImpersonation logs as if it were openSession (Brock reviewed by Szehon)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620783 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7887: VectorFileSinkOp does not publish the stats correctly (Prasanth J, reviewed by Gunther Hagleitner)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620938 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7673 : Authorization api: missing privilege objects in create table/view (Thejas Nair, reviewed by Jason Dere)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620949 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7353: HiveServer2 using embedded MetaStore leaks JDOPersistanceManager (Vaibhav Gumashta reviewed by Szehon Ho, Lefty Leverenz, Navis Ryu)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620973 13f79535-47bb-0310-9956-ffa450edef68
HIVE-4629 - HS2 should support an API to retrieve query logs (Dong Chen via Brock)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620976 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7701: Upgrading tez to 0.4.1 causes metadata only query to fail. (Gunther Hagleitner, reviewed by Vikram Dixit K)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620988 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7222: Support timestamp column statistics in ORC and extend PPD for timestamp (Daniel Dai reviewed byb Prasanth J)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1621002 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7814: CBO: Predicate Push Down Enhancements (Laljo John Pullokkaran via Gunther Hagleitner)

git-svn-id: https://svn.apache.org/repos/asf/hive/branches/cbo@1621023 13f79535-47bb-0310-9956-ffa450edef68
Merge latest trunk into cbo branch. (Gunther Hagleitner)

git-svn-id: https://svn.apache.org/repos/asf/hive/branches/cbo@1621031 13f79535-47bb-0310-9956-ffa450edef68