Memorystore for Redis maintenance changelogs

This page contains a log of maintenance changes. Memorystore for Redis releases maintenance updates for new features, security patches, bug fixes, performance improvements, and more.

You can perform maintenance updates by using self-service maintenance . Memorystore for Redis also performs scheduled maintenance updates once every few months. You can set windows for when maintenance updates occur. For more information, see Find and set maintenance windows .

To view the maintenance version, use the gcloud redis instances describe command. The maintenance version appears next to the maintenanceVersion parameter. For more information, see View instance information . Also, to learn more about maintenance updates, see About maintenance .

To get the latest maintenance changes, add the URL for the XML file of the maintenance changelog for Memorystore for Redis to your feed reader.

20251007_00_00

Date released Release type
2025-10-08 Self-service

Summary

Covered instances Summary
All Redis instances Refresh all versions of the Redis binary to address the CVEs listed in Security patches .

Security patches

2025

20250806_01_00

Date released Release type
2025-08-29 Self-service

Summary

Covered instances Summary
All Redis instances Refresh the Redis host OS version and the Redis binary to address the CVEs listed in Security patches .

Security patches

2025

2024

20250701_00_01

Date released Release type
2025-07-23 Self-service

Summary

Covered instances Summary
All Redis instances Refresh the Redis host OS version and sidecar processes to address the CVEs listed in Security patches .

Security patches

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2013

2007

20250326_00_00

Date released Release type
2025-03-26 Self-service

Summary

Covered instances Summary
All Redis instances Refresh the Redis host OS version and the Redis binary to address the CVEs listed in Security patches .

Security patches

2025

2024

2023

20241107_00_00

Date released Release type
2024-12-17 Self-service

Summary

Covered instances Summary
All Redis instances Refresh the Redis host OS version to address the CVEs listed in Security patches .

Security patches

2024

2023

20240724_00_00

Date released Release type
2024-08-21 Self-service

Summary

Covered instances Summary
All Redis instances Refresh the Redis host OS version to address the CVEs listed in Security patches .

Security patches

2024

20240503_00_00

Date released Release type
2024-05-10 Self-service

Summary

Covered instances Summary
All Redis instances Refresh the Redis Debian OS version to address the CVEs listed in Security patches .

Security patches

2023

2022

20240411_00_00

Date released Release type
2024-04-12 Self-service

Summary

Covered instances Summary
Redis 7.2 instances only Add reliability and performance improvements for vector search .

20240328_00_00

Date released Release type
2024-03-28 Self-service

Summary

Covered instances Summary
Redis 7.2 instances only Add reliability and performance improvements for vector search .

20240220_00_00

Date released Release type
2024-02-20 Self-service

Summary

Covered instances
Summary
All Redis instances

Security patches

2024

2023

2022

20231114_00_00

Date released Release type
2023-11-14 Self-service

Summary

Covered instances Summary
Redis 6.x instances only Set the OSS Redis patch version to 6.2.14 .
Redis 7.0 instances only Set the OSS Redis patch version to 7.0.14 .
All Redis instances

Set the Redis host OS version to cos-105-17412-226-10 .

General reliability improvements.

Security patches

2023

2022

2020

2018

20230821_00_00

Date released Release type
2023-08-21 Automatic maintenance

Summary

Covered instances
Summary
All Redis instances

Security patches

2023

2022

2016

2015

20230727_00_00

Date released Release type
2023-07-27 Self-service

Summary

Covered instances Summary
Redis 6.x instances only Set the OSS Redis patch version to 6.2.13 .
Redis 7.0 instances only Set the OSS Redis patch version to 7.0.12 .
All Redis instances

Set the Redis host OS version to cos-105-17412-156-4 .

General reliability improvements.

Security patches

2023

2022

2021

2020

2015

20230508_00_00

Date released Release type
2023-05-08 Automatic maintenance

Summary

Covered instances Summary
Redis 5.x instances only Set the OSS Redis patch version to 5.0.14 .
All Redis instances

Set the Redis host OS version to cos-105-17412-1-71 .

General reliability improvements.

Security patches

2023

2022

2021

2020

2018

2004

20230322_00_00

Date released Release type
2023-03-29 Self-service

Summary

Covered instances Summary
Redis 6.x instances only Set the OSS Redis patch version to 6.2.11 . This patch includes fixes to
CVE-2023-25155 and CVE-2022-36021 .
All Redis instances Set the Redis host OS version to cos-97-16919-235-36 .

Security patches

2023

2022

2021

2020

2019

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