Deprecation: Aiven for PostgreSQL® 14

Aiven for PostgreSQL® version 14 will reach its end-of-life (EOL) on 12 November 2026. Starting from this EOL date, any services remaining on version 14 will be automatically upgraded to the latest version when possible, or to another supported version. As of today, service creation is no longer supported on version 14.

Recommended actions

Manually upgrade your services before the EOL date to ensure a controlled transition:

1. Test via forking: Use the Aiven fork feature to clone your 14 service into a target-version instance. This allows you to verify application compatibility without affecting production data.
2. Check for breaking changes: Review breaking changes between the versions, if any.
3. Perform manual upgrade: Follow the upgrade guide to trigger the version change at your convenience.