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* Fix race condition that lead to WALInsertLock deadlock with commit_delay.Heikki Linnakangas2015-08-02
* Micro optimize LWLockAttemptLock() a bit.Andres Freund2015-08-02
* Fix issues around the "variable" support in the lwlock infrastructure.Andres Freund2015-08-02
* Fix some planner issues with degenerate outer join clauses.Tom Lane2015-08-01
* Teach predtest.c that "foo" implies "foo IS NOT NULL".Tom Lane2015-08-01
* Fix an oversight in checking whether a join with LATERAL refs is legal.Tom Lane2015-07-31
* Fix broken assertion in BRIN codeAlvaro Herrera2015-07-30
* Use appropriate command type when retrieving relation's policies.Joe Conway2015-07-30
* Avoid some zero-divide hazards in the planner.Tom Lane2015-07-30
* Add IF NOT EXISTS processing to ALTER TABLE ADD COLUMNAndrew Dunstan2015-07-29
* Create new ParseExprKind for use by policy expressions.Joe Conway2015-07-29
* Fix incorrect comment.Robert Haas2015-07-29
* Add missing post create and alter hooks to policy objects.Joe Conway2015-07-29
* Remove outdated comment in LWLockDequeueSelf's header.Andres Freund2015-07-29
* Fix typo in comment.Heikki Linnakangas2015-07-29
* Suppress "variable may be used uninitialized" warning.Tom Lane2015-07-28
* Disallow converting a table to a view if row security is present.Joe Conway2015-07-28
* Create a pg_shdepend entry for each role in TO clause of policies.Joe Conway2015-07-28
* Only adjust negative indexes in json_get up to the length of the path.Andrew Dunstan2015-07-28
* Reduce chatter from signaling of autovacuum workers.Tom Lane2015-07-28
* Plug RLS related information leak in pg_stats view.Joe Conway2015-07-28
* Remove ssl renegotiation support.Andres Freund2015-07-28
* Centralize decision-making about where to get a backend's PGPROC.Robert Haas2015-07-28
* Remove an unsafe Assert, and explain join_clause_is_movable_into() better.Tom Lane2015-07-28
* Another attempt at fixing memory leak in xlogreader.Heikki Linnakangas2015-07-28
* Improve RLS handling in copy.cStephen Frost2015-07-27
* Further code review for pg_stat_ssl patch.Tom Lane2015-07-27
* Fix pointer-arithmetic thinko in pg_stat_ssl patch.Tom Lane2015-07-27
* Don't assume that PageIsEmpty() returns true on an all-zeros page.Heikki Linnakangas2015-07-27
* Fix memory leak in xlogreader facility.Heikki Linnakangas2015-07-27
* Reuse all-zero pages in GIN.Heikki Linnakangas2015-07-27
* Fix handling of all-zero pages in SP-GiST vacuum.Heikki Linnakangas2015-07-27
* Avoid calling PageGetSpecialPointer() on an all-zeros page.Heikki Linnakangas2015-07-27
* Remove false comment about speculative insertion.Heikki Linnakangas2015-07-27
* Fix oversight in flattening of subqueries with empty FROM.Tom Lane2015-07-26
* Make entirely-dummy appendrels get marked as such in set_append_rel_size.Tom Lane2015-07-26
* Check the relevant index element in ON CONFLICT unique index inference.Andres Freund2015-07-26
* Fix flattening of nested grouping sets.Andres Freund2015-07-26
* Allow to push down clauses from HAVING to WHERE when grouping sets are used.Andres Freund2015-07-26
* Recognize GROUPING() as a aggregate expression.Andres Freund2015-07-26
* Build column mapping for grouping sets in all required cases.Andres Freund2015-07-26
* Dodge portability issue (apparent compiler bug) in new tablesample code.Tom Lane2015-07-25
* Redesign tablesample method API, and do extensive code review.Tom Lane2015-07-25
* Make RLS work with UPDATE ... WHERE CURRENT OFJoe Conway2015-07-24
* Fix treatment of nulls in jsonb_agg and jsonb_object_aggAndrew Dunstan2015-07-24
* Fix bug around assignment expressions containing indirections.Andres Freund2015-07-24
* Fix off-by-one error in calculating subtrans/multixact truncation point.Heikki Linnakangas2015-07-23
* Fix add_rte_to_flat_rtable() for recent feature additions.Tom Lane2015-07-21
* Fix some oversights in BRIN patch.Tom Lane2015-07-21
* Fix omission of OCLASS_TRANSFORM in object_classes[]Alvaro Herrera2015-07-21