Upgrade Shared Pooler V1 to V2 for us-west-1 region

Scheduled Maintenance Report for Supabase

Completed

The scheduled maintenance has been completed.
Posted Jun 02, 2026 - 18:00 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jun 02, 2026 - 15:00 UTC

Update

We will be undergoing scheduled maintenance during this time.
Posted May 28, 2026 - 19:25 UTC

Update

We will be undergoing scheduled maintenance during this time.
Posted May 27, 2026 - 16:56 UTC

Update

We will be undergoing scheduled maintenance during this time.
Posted May 22, 2026 - 15:54 UTC

Scheduled

There will be scheduled maintenance on 2026-06-02 from 15:00-18:00 UTC (08:00-11:00 PDT) on the Shared Pooler(V1) for the us-west-1 region.

This maintenance upgrades the Shared Pooler to a new version (V2) that provides better scalability and uptime.

The Shared Pooler will be unavailable during this time period for anyone connecting to their projects using it. Your projects remain available and connections via the Dedicated Pooler and Direct Connections will continue to work.

How to determine whether you are affected:

Only projects connecting to V1 of the Shared Pooler are affected. If your connection string has the format:

aws-0-us-west-1-pooler.supabase.com, you can expect to see errors during the maintenance.

Those using connection strings with the format: aws-1-us-west-1.pooler.supabase.comare not affected by this maintenance.

Please follow the status page for updates.
Posted May 18, 2026 - 02:55 UTC
This scheduled maintenance affected: Connection Pooler.