Commits

Date	Subject	Author	Releases
2011-08-16	Revise sinval code to remove no-longer-used tuple TID from inval messages.	Tom Lane	9.2.0
2008-09-09	Improve the plan cache invalidation mechanism to make it invalidate plans	Tom Lane	8.4.0
2005-08-15	Clean up some stray remaining references to pg_shadow, pg_user, pg_group.	Tom Lane	8.1.0
2005-06-28	Replace pg_shadow and pg_group by new role-capable catalogs pg_authid	Tom Lane	8.1.0
2005-05-29	Make superuser.c maintain a simple one-entry cache holding the superuser	Tom Lane	8.1.0
2002-08-09	has_table_privilege spawns scions has_database_privilege, has_function_privilege,	Tom Lane	7.3.1
2002-05-20	Restructure indexscan API (index_beginscan, index_getnext) per	Tom Lane	7.3.1
2001-06-13	Allow a non-superuser database owner to vacuum all tables in his	Tom Lane	7.2.1
2000-11-16	Change SearchSysCache coding conventions so that a reference count is	Tom Lane	7.1.1