This page contains a log of maintenance changes.
Cloud SQL releases maintenance updates regularly. Maintenance updates include things such as new features, security es, 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 Find and set maintenance windows.
To learn more about maintenance updates, see About maintenance on Cloud SQL.
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-16-maintenance-changelog.xml.
POSTGRES_16_8.R20250302.00_10
| Date released | Release type | Database minor version |
|---|---|---|
| 2025-04-30 | Self Service | PostgreSQL 16.8 |
Security es
CVE-2024-53096, CVE-2024-53099, CVE-2024-53141, CVE-2024-53142, CVE-2024-53166, CVE-2024-53168, CVE-2024-53170, CVE-2024-53173, CVE-2024-53179, CVE-2024-53206, CVE-2024-56600, CVE-2024-56601, CVE-2024-56606, CVE-2024-56614, CVE-2024-56615, CVE-2024-56635, CVE-2024-56658, CVE-2024-56664, CVE-2024-56672, CVE-2024-56675, CVE-2024-57951, CVE-2024-8176, CVE-2024-9287, CVE-2025-0840, CVE-2025-21631, CVE-2025-21652, CVE-2025-21785, CVE-2025-21791, CVE-2025-21858, CVE-2025-21863, CVE-2025-27113
POSTGRES_16_8.R20250302.00_04
| Date released | Release type | Database minor version |
|---|---|---|
| 2025-03-18 | Automatic Maintenance | PostgreSQL 16.8 |
Security es
There are no security es associated with this maintenance update.
POSTGRES_16_8.R20250112.01_14
| Date released | Release type | Database minor version |
|---|---|---|
| 2025-03-03 | Self-Service | PostgreSQL 16.8 |
Security es
POSTGRES_16_6.R20250112.01_03
| Date released | Release type | Database minor version |
|---|---|---|
| 2025-01-21 | Automatic Maintenance | PostgreSQL 16.6 |
Security es
CVE-2024-47682, CVE-2024-47685, CVE-2024-47696, CVE-2024-47701, CVE-2024-47727, CVE-2024-47742, CVE-2024-47745, CVE-2024-48957, CVE-2024-48958, CVE-2024-49860, CVE-2024-49861, CVE-2024-49882, CVE-2024-49883, CVE-2024-49884, CVE-2024-49889, CVE-2024-49936, CVE-2024-49967, CVE-2024-49983, CVE-2024-49996, CVE-2024-50033, CVE-2024-50035, CVE-2024-50036, CVE-2024-50047, CVE-2024-50055, CVE-2024-50067, CVE-2024-50083, CVE-2024-50115, CVE-2024-50121, CVE-2024-50131, CVE-2024-50143, CVE-2024-50151, CVE-2024-50154, CVE-2024-50164, CVE-2024-50186, CVE-2024-50228, CVE-2024-50257, CVE-2024-50262, CVE-2024-50264, CVE-2024-50275, CVE-2024-50278, CVE-2024-50279, CVE-2024-53057, CVE-2024-53082
POSTGRES_16_6.R20240910.01_31
| Date released | Release type | Database minor version |
|---|---|---|
| 2024-12-23 | Self-Service | PostgreSQL 16.6 |
Security es
There are no security es associated with this maintenance update. For more information about this update, see the Cloud SQL for PostgreSQL release notes.
POSTGRES_16_4.R20240910.01_15
| Date released | Release type | Database minor version |
|---|---|---|
| 2024-10-28 | Self-Service | PostgreSQL 16.4 |
Security es
CVE-2024-36979, CVE-2024-37370, CVE-2024-37371, CVE-2024-37407, CVE-2024-38538, CVE-2024-38555, CVE-2024-38577, CVE-2024-39463, CVE-2024-39487, CVE-2024-40906, CVE-2024-40954, CVE-2024-40958, CVE-2024-40994, CVE-2024-41000, CVE-2024-41049, CVE-2024-41057, CVE-2024-41058, CVE-2024-41073, CVE-2024-41087, CVE-2024-42154, CVE-2024-42285, CVE-2024-42302, CVE-2024-43873, CVE-2024-43882, CVE-2024-44934, CVE-2024-44985, CVE-2024-44986, CVE-2024-44987, CVE-2024-45490, CVE-2024-45491, CVE-2024-45492, CVE-2024-46738, CVE-2024-46744, CVE-2024-46800, CVE-2024-6197, CVE-2024-6232, CVE-2024-7592
POSTGRES_16_4.R20240910.01_02
| Date released | Release type | Database minor version |
|---|---|---|
| 2024-09-21 | Automatic Maintenance | PostgreSQL 16.4 |
Security es
There are no security es associated with this maintenance update. For more information about this update, see the Cloud SQL for PostgreSQL release notes.
POSTGRES_16_3.R20240527.01_12
| Date released | Release type | Database minor version |
|---|---|---|
| 2024-08-19 | Self-Service | PostgreSQL 16.3 |
Security es
CVE-2021-3520, CVE-2024-26987, CVE-2024-27013, CVE-2024-27014, CVE-2024-27015, CVE-2024-27016, CVE-2024-27018, CVE-2024-27019, CVE-2024-27020, CVE-2024-27022, CVE-2024-32002, CVE-2024-32004, CVE-2024-32020, CVE-2024-32021, CVE-2024-32465, CVE-2024-34459, CVE-2024-35195, CVE-2024-36008, CVE-2024-36901, CVE-2024-36902, CVE-2024-36938, CVE-2024-36971, CVE-2024-38428, CVE-2024-39476, CVE-2024-6387 CVE-2024-7348
POSTGRES_16.3.R20240527.01_04
| Date released | Release type | Database minor version |
|---|---|---|
| 2024-07-02 | Self-Service | PostgreSQL 16.3 |
Security es
CVE-2024-26987, CVE-2024-27013, CVE-2024-27014, CVE-2024-27015, CVE-2024-27016, CVE-2024-27018, CVE-2024-27019, CVE-2024-27020, CVE-2024-27022, CVE-2024-32002, CVE-2024-32004, CVE-2024-32020, CVE-2024-32021, CVE-2024-32465, CVE-2024-34459, CVE-2024-36008, CVE-2024-36971, CVE-2024-7348
Bug fixes
Resolves occasional data cache latency spikes in Cloud SQL Enterprise Plus edition.