| Age | Commit message (Expand) | Author |
| 2017-06-21 | Phase 2 of pgindent updates. | Tom Lane |
| 2017-06-21 | Initial pgindent run with pg_bsd_indent version 2.0. | Tom Lane |
| 2016-09-05 | Make locale-dependent regex character classes work for large char codes. | Tom Lane |
| 2016-08-19 | Clean up another pre-ANSI-C-ism in regex code: get rid of pcolor typedef. | Tom Lane |
| 2015-10-30 | Implement lookbehind constraints in our regular-expression engine. | Tom Lane |
| 2015-10-16 | Improve memory-usage accounting in regular-expression compiler. | Tom Lane |
| 2015-10-16 | Fix O(N^2) performance problems in regular-expression compiler. | Tom Lane |
| 2015-10-02 | Add recursion depth protections to regular expression matching. | Tom Lane |
| 2015-09-18 | Fix low-probability memory leak in regex execution. | Tom Lane |
| 2015-09-16 | Sync regex code with Tcl 8.6.4. | Tom Lane |
| 2015-05-24 | Add a bit more commentary about regex's colormap tree data structure. | Tom Lane |
| 2014-05-06 | pgindent run for 9.4 | Bruce Momjian |
| 2014-03-01 | Allow regex operations to be terminated early by query cancel requests. | Tom Lane |
| 2013-10-29 | Fix old typo in comment. | Tom Lane |
| 2013-04-04 | Fix crash on compiling a regular expression with more than 32k colors. | Heikki Linnakangas |
| 2012-07-10 | Re-implement extraction of fixed prefixes from regular expressions. | Tom Lane |
| 2012-07-07 | Simplify and document regex library's compact-NFA representation. | Tom Lane |
| 2012-06-10 | Run pgindent on 9.2 source tree in preparation for first 9.3 | Bruce Momjian |
| 2012-02-24 | Avoid repeated creation/freeing of per-subre DFAs during regex search. | Tom Lane |
| 2012-02-24 | Remove useless "retry memory" logic within regex engine. | Tom Lane |
| 2012-02-24 | Fix the general case of quantified regex back-references. | Tom Lane |
| 2012-02-19 | Create the beginnings of internals documentation for the regex code. | Tom Lane |
| 2010-09-20 | Remove cvs keywords from all files. | Magnus Hagander |
| 2008-02-14 | Sync our regex code with upstream changes since last time we did this, which | Tom Lane |
| 2008-01-03 | Fix assorted security-grade bugs in the regex engine. All of these problems | Tom Lane |
| 2005-10-15 | Standard pgindent run for 8.1. | Bruce Momjian |
| 2005-05-25 | Add parentheses to macros when args are used in computations. Without | Bruce Momjian |
| 2003-11-29 | make sure the $Id tags are converted to $PostgreSQL as well ... | PostgreSQL Daemon |
| 2003-08-04 | pgindent run. | Bruce Momjian |
| 2003-02-05 | Replace regular expression package with Henry Spencer's latest version | Tom Lane |