Changes:
1. Delete Debezium connectors BEFORE dropping databases (releases replication slots)
2. Start services BEFORE registering connectors (ensures tables exist and data is synced)
3. Register connectors AFTER services sync from 1.0 CDC (snapshot.mode=initial captures existing data)
4. Add wait time for connectors to initialize before publishing data
Step order: stop services → delete connectors → drop DBs → create DBs → migrate →
start services → wait for sync → register connectors → publish data
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
hailin
61da3652f5
