| Participated | POC: Better infrastructure for automated testing of concurrency issues | about 5 years ago | |
| Participated | Single transaction in the tablesync worker? | about 5 years ago | |
| Started thread | RFC: Deadlock detector hooks for edge injection | about 5 years ago | |
| Started thread | RFC: Deadlock detector hooks for victim selection and edge injection | about 5 years ago | |
| Started thread | RFC: Giving bgworkers walsender-like grace during shutdown (for logical replication) | about 5 years ago | |
| Participated | Logical archiving | about 5 years ago | |