Greenplum-db version: 6.27.1_arenadata56

Fixes:

- ADBDEV-3929 Fix deadlock by shared SegmentGeneral CTE & planning
failure by sharing General CTE #640
- ADBDEV-4251 Fix use by ORCA of a newer index with HOT-chain in an
older transaction. #619
- arenadata_toolkit: add column tablespace_location #662
- ADBDEV-4476 arenadata_toolkit: add TOAST's size to
adb_relation_storage_size #654
- ADBDEV-4113 Fix missing query info in gpperfmon when query text
differs from the executed statement #646
- Fix CTE with DML operations on replicated tables #522
- ADBDEV-4722 Fix ABI test pipeline #673
- ADBDEV-4486 Fix queryId calculation for queries with grouping clause
- ADBDEV-4789 Fix an incorrect memory assumption for hash join
statistics #676
- ADBDEV-4407 Fix "unable to login" error when server uses tset #681
- ADBDEV-4320 Fixed deadlock if the cross slice SharedScan consumer is
on slice 0. #623
- ADBDEV-4860 Add removing temp schemas for tests #672
- ADBDEV-3999 ORCA generates incorrect plan with exists clause for
partitioned table #576
- ADBDEV-4565 Truncate segment files of AO relations before unlink #675
- ADBDEV-4663 Handle missing system attributes for AO table correctly
- ADBDEV-4652 inject tableoid to orca targetlist for Update/Delete
operation #409
- ADBDEV-4953 Truncate temporary relation files before unlink #773
- ADBDEV-4728 Fix the check for address availability when setting up UDP
sockets in IPv6 disabled environments #679
- ADBDEV-4959 Fix segfault when copying dropped column ACLs to a new
partition. #872
- ADBDEV-4027 Filter excessive attrs from ORCA's DML delete node #651
- ADBDEV-4678 Multiple fixes for issues detected by static analyzer
- ADBDEV-5068 Make the behave tests more stable #885
- ADBDEV-4607 Revert "temporary change test order to mute checkcat test"