| Participated | [WIP PATCH] Index scan offset optimisation using visibility map | over 7 years ago | |
| Participated | GiST VACUUM | over 7 years ago | |
| Participated | Client Connection redirection support for PostgreSQL | over 7 years ago | |
| Participated | pgsql: Fix parallel index and index-only scans to fall back to serial. | over 7 years ago | |
| Participated | PATCH: Keep one postmaster monitoring pipe per process | over 7 years ago | |
| Participated | Generating partitioning tuple conversion maps faster | over 7 years ago | |
| Participated | Vacuum: allow usage of more than 1GB of work mem | over 7 years ago | |