| Age | Commit message (Expand) | Author |
| 2021-11-29 | Replace random(), pg_erand48(), etc with a better PRNG API and algorithm. | Tom Lane |
| 2021-01-02 | Update copyright for 2021 | Bruce Momjian |
| 2020-05-21 | Clear some style deviations. | Noah Misch |
| 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 |
| 2017-01-03 | 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 |
| 2011-08-03 | Make pgbench use erand48() rather than random(). | Robert Haas |
| 2011-01-01 | Stamp copyrights for year 2011. | Bruce Momjian |
| 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 |
| 2005-07-28 | Fix a whole bunch of #includes that were either wrong or redundant. | 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 |
| 2003-11-11 | Update /port C header descriptions. | Bruce Momjian |
| 2002-07-18 | Move libc replacement files from src/backend/port to src/port. | Bruce Momjian |