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.R20251004.01_14

Date released Release type Database minor version
2025年11月03日 Self Service PostgreSQL 18.0
Rollout in progress

POSTGRES_18_0.R20251004.01_07

Date released Release type Database minor version
2025年10月13日 Automatic Maintenance PostgreSQL 18.0

Security patches

There are no security patches associated with this maintenance update. For more information about this update, see the Cloud SQL for PostgreSQL release notes.

POSTGRES_18_0.R20250924.00_06

Date released Release type Database minor version
2025年10月08日 Self-Service PostgreSQL 18.0

Security patches

Operating system

CVE-2015-1819, CVE-2025-38676, CVE-2025-38735, CVE-2025-39682, CVE-2025-39843, CVE-2025-6052

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Last updated 2025年11月06日 UTC.