PostgreSQL 18 maintenance changelog

This page contains a log of maintenance changes.

Cloud SQL releases maintenance updates regularly. Maintenance updates include things such as new features, security patches, bug fixes, performance improvements, and more.

Maintenance updates can be performed by you using self-service maintenance, or by Cloud SQL through scheduled maintenance updates that happen once every few months. For scheduled maintenance updates, you can set windows for when maintenance updates occur. See View and set maintenance windows.

To learn more about maintenance updates, see Maintenance updates on Cloud SQL instances.

To get the latest maintenance changes delivered to you, add the following URL to your feed reader: https://cloud.google.com/feeds/cloud-sql-postgresql-18-maintenance-changelog.xml.

POSTGRES_18_0.R20250924.00_06

Date released Release type Database minor version
2025-10-08 Self-Service PostgreSQL 18.0
Rollout in progress