| Participated | [PATCH] SVE popcount support | about 1 year ago | |
| Participated | pg_stat_statements and "IN" conditions | about 1 year ago | |
| Participated | Change COPY ... ON_ERROR ignore to ON_ERROR ignore_row | about 1 year ago | |
| Participated | Using read_stream in index vacuum | about 1 year ago | |
| Participated | Useless field ispartitioned in CreateStmtContext | about 1 year ago | |
| Participated | [PATCH] kNN for btree | about 1 year ago | |
| Started thread | CREATE SCHEMA ... CREATE DOMAIN support | about 1 year ago | Patch |
| Started thread | Pass ParseState as down to utility functions. | about 1 year ago | Patch |
| Started thread | Use streaming read API in pgstattuple. | about 1 year ago | Patch |