| Age | Commit message (Expand) | Author |
| 2025-01-01 | Update copyright for 2025 | Bruce Momjian |
| 2024-01-04 | Update copyright for 2024 | Bruce Momjian |
| 2023-10-26 | Add trailing commas to enum definitions | Peter Eisentraut |
| 2023-01-02 | Update copyright for 2023 | Bruce Momjian |
| 2022-01-08 | Update copyright for 2022 | Bruce Momjian |
| 2021-01-13 | Pass down "logically unchanged index" hint. | Peter Geoghegan |
| 2021-01-02 | Update copyright for 2021 | Bruce Momjian |
| 2020-08-01 | Invent "amadjustmembers" AM method for validating opclass members. | Tom Lane |
| 2020-03-30 | Implement operator class parameters | Alexander Korotkov |
| 2020-01-01 | Update copyrights for 2020 | Bruce Momjian |
| 2019-12-26 | Revert "Rename files and headers related to index AM" | Michael Paquier |
| 2019-12-25 | Rename files and headers related to index AM | Michael Paquier |
| 2019-11-25 | Refactor reloption handling for index AMs in-core | Michael Paquier |
| 2019-08-16 | Remove fmgr.h includes from headers that don't really need it. | Andres Freund |
| 2019-05-22 | Phase 2 pgindent run for v12. | Tom Lane |
| 2019-01-02 | Update copyright for 2019 | Bruce Momjian |
| 2018-09-18 | Add support for nearest-neighbor (KNN) searches to SP-GiST | Alexander Korotkov |
| 2018-01-03 | Update copyright for 2018 | Bruce Momjian |
| 2017-12-22 | Add optional compression method to SP-GiST | Teodor Sigaev |
| 2017-06-21 | Phase 2 of pgindent updates. | Tom Lane |
| 2017-02-14 | Split index xlog headers from other private index headers. | Robert Haas |
| 2017-02-09 | Allow index AMs to cache data across aminsert calls within a SQL command. | Tom Lane |
| 2017-02-08 | Add WAL consistency checking facility. | Robert Haas |
| 2017-01-17 | Generate fmgr prototypes automatically | Peter Eisentraut |
| 2017-01-03 | Update copyright via script for 2017 | Bruce Momjian |
| 2016-08-23 | Improve SP-GiST opclass API to better support unlabeled nodes. | Tom Lane |
| 2016-03-30 | Introduce traversalValue for SP-GiST scan | Teodor Sigaev |
| 2016-01-18 | Restructure index access method API to hide most of it at the C level. | Tom Lane |
| 2016-01-02 | Update copyright for 2016 | Bruce Momjian |
| 2015-01-06 | Update copyright for 2015 | Bruce Momjian |
| 2014-11-20 | Revamp the WAL record format. | Heikki Linnakangas |
| 2014-11-06 | Move the backup-block logic from XLogInsert to a new file, xloginsert.c. | Heikki Linnakangas |
| 2014-09-19 | Add rmgr callback to name xlog record types for display purposes. | Andres Freund |
| 2014-06-14 | Change the signature of rm_desc so that it's passed a XLogRecord. | Heikki Linnakangas |
| 2014-01-07 | Update copyright for 2014 | Bruce Momjian |
| 2013-01-01 | Update copyrights for 2013 | Bruce Momjian |
| 2012-06-10 | Run pgindent on 9.2 source tree in preparation for first 9.3 | Bruce Momjian |
| 2012-03-10 | Restructure SPGiST opclass interface API to support whole-index scans. | Tom Lane |
| 2012-01-01 | Update copyright notices for year 2012. | Bruce Momjian |
| 2011-12-19 | Teach SP-GiST to do index-only scans. | Tom Lane |
| 2011-12-18 | Replace simple constant pg_am.amcanreturn with an AM support function. | Tom Lane |
| 2011-12-17 | Add SP-GiST (space-partitioned GiST) index access method. | Tom Lane |