TAJO-310: Make the DataLocation class as a separate class and move it to the tajo-core-storage package. (jihoon)
TAJO-176: Implement Tajo JDBC Driver. (Keuntae Park via jihoon)
TAJO-313: Support deprecated variables in CatalogConstants. (jaehwa)
TAJO-319: Update homepage and bump tajo version to 0.8. (hyunsik)
TAJO-200: RCFile compatible to apache hive. (jinho)
TAJO-320: Visualize Tajo statemachine. (Min Zhou via hyunsik)
TAJO-321: Invalid split file of compressed text file. (jinho)
TAJO-322: Documentation by version. (hyunsik)
TAJO-322: Documentation by version. (fixed missing licenses)
TAJO-296: Late registration of Tajo workers. (hyoungjunkim via hyunsik)
TAJO-326: In ExecutionBlock, isRoot() and isLeafBlock() return invalid values. (jihoon)
Fixed wrong links and improved downloads page.
Removed obsolete files and improved source code page.
TAJO-325: QueryState.NEW and QueryState.INIT should be combined into one state. (Min Zhou via hyunsik)
TAJO-314: Make TaskScheduler be pluggable. (jihoon)
Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/incubator-tajo into OUTER_JOIN
TAJO-314: Make TaskScheduler be pluggable. (fixed missing changes in the configuration)
Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/incubator-tajo into OUTER_JOIN
reverted join order algorithm.