| 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 |
| 2020-09-17 | Remove support for postfix (right-unary) operators. | Tom Lane |
| 2020-01-01 | Update copyrights for 2020 | Bruce Momjian |
| 2019-01-02 | Update copyright for 2019 | Bruce Momjian |
| 2018-01-03 | Update copyright for 2018 | Bruce Momjian |
| 2017-09-13 | Distinguish selectivity of < from <= and > from >=. | Tom Lane |
| 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 |
| 2014-01-07 | Update copyright for 2014 | Bruce Momjian |
| 2013-01-01 | Update copyrights for 2013 | Bruce Momjian |
| 2012-01-01 | Update copyright notices for year 2012. | Bruce Momjian |
| 2011-01-01 | Stamp copyrights for year 2011. | Bruce Momjian |
| 2010-11-23 | Remove useless whitespace at end of lines | Peter Eisentraut |
| 2010-09-20 | Remove cvs keywords from all files. | Magnus Hagander |
| 2010-01-02 | Update copyright for the year 2010. | Bruce Momjian |
| 2009-01-01 | Update copyright for 2009. | Bruce Momjian |
| 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 |
| 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 |
| 2003-10-21 | Update the complex-datatype example to V1 function calling conventions, | Tom Lane |
| 2003-08-04 | Fix some copyright notices that weren't updated. Improve copyright tool | Tom Lane |
| 2002-08-22 | Add a bunch of pseudo-types to replace the behavior formerly associated | Tom Lane |
| 2002-07-30 | Rewrite xindex.sgml for CREATE OPERATOR CLASS. catalogs.sgml finally | Tom Lane |
| 2002-04-17 | Opclasses live in namespaces. I also took the opportunity to create | Tom Lane |
| 2001-10-26 | Remove no-longer-needed dependencies on DLSUFFIX. | Tom Lane |
| 2001-10-03 | DROP AGGREGATE and COMMENT ON AGGREGATE now accept the expected syntax | Tom Lane |
| 2001-08-21 | Restructure pg_opclass, pg_amop, and pg_amproc per previous discussions in | Tom Lane |
| 2000-07-17 | Revise aggregate functions per earlier discussions in pghackers. | Tom Lane |
| 2000-03-28 | Fix some bogosity in the tutorial examples. | Tom Lane |
| 2000-01-24 | First cut at making useful selectivity estimates for range queries | Tom Lane |
| 2000-01-22 | Revise handling of index-type-specific indexscan cost estimation, per | Tom Lane |
| 1998-03-01 | From: Darren King <darrenk@insightdist.com> | Marc G. Fournier |
| 1998-02-28 | From: Darren King <darrenk@insightdist.com> | Marc G. Fournier |
| 1996-12-28 | Here is a bug fix and some spelling changes for the complex number tutorial | Bruce Momjian |
| 1996-07-09 | Postgres95 1.01 Distribution - Virgin SourcesPG95-1_01 | Marc G. Fournier |