| Age | Commit message (Expand) | Author |
| 2025-01-01 | Update copyright for 2025 | Bruce Momjian |
| 2024-11-27 | ecpg: put all string-valued tokens returned by pgc.l in local storage. | Tom Lane |
| 2024-10-14 | ecpg: improve preprocessor's memory management. | Tom Lane |
| 2024-10-14 | ecpg: re-implement preprocessor's string management. | Tom Lane |
| 2024-01-04 | Update copyright for 2024 | Bruce Momjian |
| 2023-04-04 | Code review for recent SQL/JSON commits | Alvaro Herrera |
| 2023-03-29 | SQL/JSON: add standard JSON constructor functions | Alvaro Herrera |
| 2023-01-02 | Update copyright for 2023 | Bruce Momjian |
| 2022-09-01 | Revert SQL/JSON features | Andrew Dunstan |
| 2022-03-27 | SQL/JSON constructors | Andrew Dunstan |
| 2022-01-08 | Update copyright for 2022 | Bruce Momjian |
| 2021-01-02 | Update copyright for 2021 | Bruce Momjian |
| 2020-01-13 | Reduce size of backend scanner's tables. | Tom Lane |
| 2020-01-01 | Update copyrights for 2020 | Bruce Momjian |
| 2019-01-02 | Update copyright for 2019 | Bruce Momjian |
| 2018-12-01 | Rename ecpg's various "extern.h" files to have distinct names. | Tom Lane |
| 2018-01-03 | Update copyright for 2018 | Bruce Momjian |
| 2017-01-03 | Update copyright via script for 2017 | Bruce Momjian |
| 2016-12-11 | Use "%option prefix" to set API names in ecpg's lexer. | Tom Lane |
| 2016-01-02 | Update copyright for 2016 | Bruce Momjian |
| 2015-03-11 | Make operator precedence follow the SQL standard more closely. | Tom Lane |
| 2015-02-24 | Improve parser's one-extra-token lookahead mechanism. | Tom Lane |
| 2015-01-06 | Update copyright for 2015 | Bruce Momjian |
| 2014-05-06 | pgindent run for 9.4 | Bruce Momjian |
| 2014-01-07 | Update copyright for 2014 | Bruce Momjian |
| 2013-07-29 | Sync ECPG with WITH ORDINALITY changes | Greg Stark |
| 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 |
| 2010-09-20 | 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 |
| 2008-10-28 | Add WITH [NO] DATA clause to CREATE TABLE AS, per SQL. | Peter Eisentraut |
| 2008-01-01 | Update copyrights in source tree to 2008. | Bruce Momjian |
| 2007-11-15 | pgindent run for 8.3. | Bruce Momjian |
| 2007-10-26 | Avoid having backend-only code compiled into ecpg. Per Zdenek Kotala | Tom Lane |