HIVE-8380 - NanoTime class serializes and deserializes Timestamp incorrectly (Brock reviewed by Szehon)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1630512 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8354: HIVE-7156 introduced required dependency on tez (Prasanth J reviewed by Brock Noland)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1630548 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8407 : [CBO] Handle filters with non-boolean return type (Ashutosh Chauhan via John Pullokkaran)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1630608 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8347 Use base-64 encoding instead of custom encoding for serialized objects (Mariappan Asokan via Alan Gates)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1630919 13f79535-47bb-0310-9956-ffa450edef68