HIVE-8444: update pom to junit 4.11 (Jason Dere, reviewed by Brock Noland)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1635349 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8557 : automatically setup ZooKeeperTokenStore to use kerberos authentication when kerberos is enabled (Thejas Nair, reviewed by Vaibhav Gumashta)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1635352 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8579: Guaranteed NPE in DDLSemanticAnalyzer (Jason Dere, reviewed by Vaibhav Gumashta)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1635354 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8577 - Cannot deserialize Avro schema with a map<string,string> with null values (Sergio Pena via Brock)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1635373 13f79535-47bb-0310-9956-ffa450edef68