pgBouncer issues on some older projects

Final update

The fix has remained stable across all regions, and the issue has been resolved.

1. Resolved · Aug 27, 18:24 UTC
   The fix has remained stable across all regions, and the issue has been resolved.
2. Monitoring · Aug 27, 16:34 UTC
   A fix has been rolled out across all regions, and results are positive. We will continue monitoring to ensure the service remains stable. Moving this incident to monitoring.
3. Identified · Aug 27, 13:04 UTC
   An enhanced automated solution is currently being tested in staging. It is expected to be more effective and efficient than the approach used previously. Once testing has completed successfully, we will use this approach to roll out the fix in production. We will provide further updates as this work progresses.
4. Identified · Aug 27, 10:12 UTC
   We are continuing to rollout the fix to further regions.
5. Identified · Aug 27, 01:21 UTC
   This issue is fixed in eu-central-2 and ap-south-1. We are continuing to rollout the fix to all regions.
6. Investigating · Aug 26, 21:36 UTC
   Some users on Project versions 15.1 and older are experiencing a pgBouncer configuration issue causing connection issues for the Dedicated Pooler and Storage services. We are continuing our investigation of this issue.
7. Investigating · Aug 26, 19:49 UTC
   Some users on older Projects are experiencing a pgBouncer configuration issue causing connection issues for the Dedicated Pooler and Storage services. This issue should only affect users with Project versions 15.1 and older. We have determined the cause of this issue and we are rolling out a fix.