ATLAS-525 Drop support for partitions, select query lineage, roles, principals, resource, hive_type...(sumasai via shwethags)

ATLAS-553 Entity mutation - Fix issue with reordering of elements in array<class> with composite references ( sumasai via shwethags)

ATLAS-511 Ability to run multiple instances of Atlas Server with automatic failover to one active server (yhemanth via shwethags)

ATLAS-588 import-hive.sh fails while importing partitions for a non-partitioned table (sumasai via shwethags)

This reverts commit b2efaf76.

ATLAS-408 UI : Add a close link (x) on the top right when Tag is added (darshankumar89 via shwethags)

ATLAS-474 Server does not start if the type is updated with same super type class information (dkantor via shwethags)

ATLAS-555 Tag creation from UI fails due to missing description attribute (guptaneeru via shwethags)

ATLAS-512 Decouple currently integrating components from availability of Atlas service for raising metadata events ( yhemanth via sumasai)

ATLAS-537 Falcon hook failing when tried to submit a process which creates a hive table. ( shwethgs via sumasai)

ATLAS-476 Update type attribute with Reserved characters updated the original type as unknown (yhemanth via shwethags)

ATLAS-508 Apache nightly build failure - UnsupportedOperationException: Not a single key: __traitNames (shwethags)

ATLAS-536 Falcon hook loads incorrect configuration when -Datlas.conf is not given when falcon server startup (ayubkhan via shwethags)