| Age | Commit message (Expand) | Author |
| 2025-10-31 | Mark function arguments of type "Datum *" as "const Datum *" where possible | Peter Eisentraut |
| 2025-10-30 | Mark ItemPointer arguments as const throughout | Peter Eisentraut |
| 2025-10-27 | Remove Item type | Peter Eisentraut |
| 2025-08-13 | Grab the low-hanging fruit from forcing sizeof(Datum) to 8. | Tom Lane |
| 2025-01-01 | Update copyright for 2025 | Bruce Momjian |
| 2024-06-17 | Fix insertion of SP-GiST REDIRECT tuples during REINDEX CONCURRENTLY. | Tom Lane |
| 2024-01-04 | Update copyright for 2024 | Bruce Momjian |
| 2023-10-10 | Add const to values and nulls arguments | Peter Eisentraut |
| 2023-01-02 | Update copyright for 2023 | Bruce Momjian |
| 2022-01-08 | Update copyright for 2022 | Bruce Momjian |
| 2021-05-23 | Re-order pg_attribute columns to eliminate some padding space. | Tom Lane |
| 2021-04-05 | Support INCLUDE'd columns in SP-GiST. | Tom Lane |
| 2021-04-04 | Fix confusion in SP-GiST between attribute type and leaf storage type. | Tom Lane |
| 2021-04-01 | Rethink handling of pass-by-value leaf datums in SP-GiST. | Tom Lane |
| 2021-01-02 | Update copyright for 2021 | Bruce Momjian |
| 2020-01-01 | Update copyrights for 2020 | Bruce Momjian |
| 2019-11-25 | Refactor reloption handling for index AMs in-core | Michael Paquier |
| 2019-09-19 | Improve handling of NULLs in KNN-GiST and KNN-SP-GiST | Alexander Korotkov |
| 2019-07-22 | Fix inconsistencies and typos in the tree | Michael Paquier |
| 2019-05-22 | Phase 2 pgindent run for v12. | Tom Lane |
| 2019-05-22 | Initial 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 |
| 2018-04-26 | Post-feature-freeze pgindent run. | Tom Lane |
| 2018-03-20 | Prevent query-lifespan memory leakage of SP-GiST traversal values. | Tom Lane |
| 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 |
| 2017-02-27 | Allow index AMs to return either HeapTuple or IndexTuple format during IOS. | Tom Lane |
| 2017-02-14 | Split index xlog headers from other private index headers. | Robert Haas |
| 2017-01-03 | Update copyright via script for 2017 | Bruce Momjian |
| 2016-01-02 | Update copyright for 2016 | Bruce Momjian |
| 2015-07-27 | Don't assume that 'char' is signed. | Heikki Linnakangas |
| 2015-07-27 | Fix handling of all-zero pages in SP-GiST vacuum. | Heikki Linnakangas |
| 2015-03-10 | Move BRIN page type to page's last two bytes | Alvaro Herrera |
| 2015-02-20 | Use FLEXIBLE_ARRAY_MEMBER in a bunch more places. | Tom Lane |
| 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 |
| 2014-06-05 | Adjust SP-GiST WAL record formats to reduce alignment padding. | Heikki Linnakangas |
| 2014-05-06 | pgindent run for 9.4 | Bruce Momjian |
| 2014-01-07 | Update copyright for 2014 | Bruce Momjian |
| 2013-06-14 | Avoid deadlocks during insertion into SP-GiST indexes. | Tom Lane |
| 2013-01-01 | Update copyrights for 2013 | Bruce Momjian |
| 2012-09-05 | Trim spgist_private.h inclusion | Alvaro Herrera |
| 2012-08-02 | Fix race conditions associated with SPGiST redirection tuples. | Tom Lane |
| 2012-06-10 | Run pgindent on 9.2 source tree in preparation for first 9.3 | Bruce Momjian |
| 2012-03-11 | Teach SPGiST to store nulls and do whole-index scans. | Tom Lane |
| 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 |