| Age | Commit message (Expand) | Author |
| 2025-01-01 | Update copyright for 2025 | Bruce Momjian |
| 2024-01-04 | Update copyright for 2024 | Bruce Momjian |
| 2023-01-02 | Update copyright for 2023 | Bruce Momjian |
| 2022-01-08 | Update copyright for 2022 | Bruce Momjian |
| 2021-01-02 | Update copyright for 2021 | Bruce Momjian |
| 2020-01-01 | Update copyrights for 2020 | Bruce Momjian |
| 2019-11-12 | Make the order of the header file includes consistent in backend modules. | Amit Kapila |
| 2019-01-02 | Update copyright for 2019 | Bruce Momjian |
| 2018-01-03 | Update copyright for 2018 | Bruce Momjian |
| 2017-01-03 | Update copyright via script for 2017 | Bruce Momjian |
| 2016-01-02 | Update copyright for 2016 | Bruce Momjian |
| 2015-01-06 | Update copyright for 2015 | Bruce Momjian |
| 2014-12-23 | Revert "Use a bitmask to represent role attributes" | Alvaro Herrera |
| 2014-12-23 | Use a bitmask to represent role attributes | Alvaro Herrera |
| 2014-01-07 | Update copyright for 2014 | Bruce Momjian |
| 2013-01-01 | Update copyrights for 2013 | Bruce Momjian |
| 2012-08-30 | Split tuple struct defs from htup.h to htup_details.h | Alvaro Herrera |
| 2012-01-01 | Update copyright notices for year 2012. | Bruce Momjian |
| 2011-08-16 | Revise sinval code to remove no-longer-used tuple TID from inval messages. | Tom Lane |
| 2011-01-01 | Stamp copyrights for year 2011. | Bruce Momjian |
| 2010-09-20 | Remove cvs keywords from all files. | Magnus Hagander |
| 2010-02-14 | Wrap calls to SearchSysCache and related functions using macros. | Robert Haas |
| 2010-01-02 | Update copyright for the year 2010. | Bruce Momjian |
| 2009-01-01 | Update copyright for 2009. | Bruce Momjian |
| 2008-09-09 | Improve the plan cache invalidation mechanism to make it invalidate plans | Tom Lane |
| 2008-01-01 | Update copyrights in source tree to 2008. | Bruce Momjian |
| 2007-01-05 | Update CVS HEAD for 2007 copyright. Back branches are typically not | Bruce Momjian |
| 2006-03-05 | Update copyright for 2006. Update scripts. | Bruce Momjian |
| 2005-10-15 | Standard pgindent run for 8.1. | Bruce Momjian |
| 2005-08-15 | Clean up some stray remaining references to pg_shadow, pg_user, pg_group. | Tom Lane |
| 2005-06-28 | Replace pg_shadow and pg_group by new role-capable catalogs pg_authid | Tom Lane |
| 2005-05-29 | Make superuser.c maintain a simple one-entry cache holding the superuser | Tom Lane |
| 2004-12-31 | Tag appropriate files for rc3 | PostgreSQL Daemon |
| 2004-08-29 | Update copyright to 2004. | Bruce Momjian |
| 2003-11-29 | $Header: -> $PostgreSQL Changes ... | PostgreSQL Daemon |
| 2003-08-04 | Update copyrights to 2003. | Bruce Momjian |
| 2003-06-27 | First batch of object rename commands. | Peter Eisentraut |
| 2002-12-05 | More cleanup of userid to be AclId rather than Oid. | Bruce Momjian |
| 2002-08-09 | has_table_privilege spawns scions has_database_privilege, has_function_privil... | Tom Lane |
| 2002-06-20 | Update copyright to 2002. | Bruce Momjian |
| 2002-05-20 | Restructure indexscan API (index_beginscan, index_getnext) per | Tom Lane |
| 2002-04-11 | Make sure that usesuper is always accessed through superuser(), so that the | Peter Eisentraut |
| 2002-02-18 | Privileges on functions and procedural languages | Peter Eisentraut |
| 2001-09-08 | Make the world somewhat safe for (not from) DELETE FROM pg_shadow; | Peter Eisentraut |
| 2001-06-13 | Allow a non-superuser database owner to vacuum all tables in his | Tom Lane |
| 2001-01-24 | Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group. | Bruce Momjian |
| 2000-11-16 | Change SearchSysCache coding conventions so that a reference count is | Tom Lane |
| 2000-09-06 | Code cleanup of user name and user id handling in the backend. The current | Peter Eisentraut |
| 2000-01-26 | Add: | Bruce Momjian |
| 2000-01-14 | * User management commands no longer user pg_exec_query_dest -> more robust | Peter Eisentraut |