- graceful shutdown
- Operational operation: including viewing current position, etc.
- Issue: primary -> standby connection broken will cause write block and standby out of date
- Issue: potential connection leak issue in primaryDetectorWorker
- Full/Wal sync rework when standby connected to primary
- wal sync and first log entry order race condition right after standby synced with primary
- Auth
New list:
General feature:
- Check version api: for upgrade
- Connection poison: force client/server abandon the connection, to support graceful shutdown
- Service startup sequence: setup, warmup, start service