| Participated | effective_multixact_freeze_max_age issue | over 3 years ago | |
| Participated | Slight refactoring of state check in pg_upgrade check_ function | over 3 years ago | |
| Participated | Avoid erroring out when unable to remove or parse logical rewrite files to save checkpoint work | over 3 years ago | |
| Participated | add checkpoint stats of snapshot and mapping files of pg_logical dir | over 3 years ago | |
| Participated | [PATCH v2] use has_privs_for_role for predefined roles | over 3 years ago | |
| Started thread | use ARM intrinsics in pg_lfind32() where available | over 3 years ago | Patch |