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DocumentationCloud Virtual MachineProduct IntroductionImagePublic ImageOfficial Maintenance End Plans of Operating Systems
Official Maintenance End Plans of Operating Systems
Last updated: 2024-03-28 10:32:42
The public image maintenance plan of Tencent Cloud is consistent with the official maintenance plans of operating system platforms. This document provides links to the image version maintenance plans of these platforms.
Note:
When an OS is discontinued, any software maintenance and support, including bug fixes and feature updates, are unavailable. Please update your operating system in time or try another image tag.
Tencent Cloud Home-grown OS
TencentOS Server
Version | End of maintenance |
TencentOS Server 2 | 2032-12-31 |
TencentOS Server 3 | 2032-12-31 |
Tencent Cloud will keep providing maintenance services for TencentOS Server 2 and TencentOS Server 3 till December 31, 2032.
Third-Party Operating Systems
Windows
Version | Mainstream Update End Date | Extension Update End Date |
Windows Server 2022 Datacenter | 2026-10-13 | 2031-10-14 |
Windows Server 2019 Datacenter | 2024-01-09 | 2029-01-09 |
Windows Server 2016 Datacenter | 2022-01-11 | 2027-01-12 |
Windows Server 2012 R2 Datacenter | 2018-10-09 | 2023-10-10 |
For more information about official maintenance plans, visit the Microsoft Windows Server official website.
OpenCloudOS
Version | Maintenance End Date |
OpenCloudOS 8 | 2029-12 |
CentOS
Version | Whole Update End Date | Maintenance Update End Date |
CentOS Stream 9 | 2027-05-31 | 2027-05-31 |
CentOS Stream 8 | 2024-05-31 | 2024-05-31 |
CentOS 8 | 2021-12-31 | 2021-12-31 |
CentOS 7 | 2020-08-06 | 2024-06-30 |
CentOS 6 | 2017-05-10 | 2020-11-30 |
Note:
CentOS plans to officially discontinue support for CentOS Linux. Tencent Cloud provides you with two alternative solutions: OpenCloudOS and TencentOS Server, both compatible with CentOS.
Ubuntu
Version | Standard Support End Date | Extension Update End Date |
Ubuntu 22.04 LTS | 2027-04 | 2032-04 |
Ubuntu 20.04 LTS | 2025-04 | 2030-04 |
Ubuntu 18.04 LTS | 2023-04 | 2028-04 |
Ubuntu 16.04 LTS | 2021-04 | 2026-04 |
Debian
Version | Support End Date | EOL-Long-Term Support End Date | EOL-Extension Long-Term Support End Date |
Debian 11 | 2024-07 | 2026-06 | None |
Debian 10 | 2022-07 | 2024-06 | 2029-06-30 |
Debian 9 | 2020-07-06 | 2022-06-30 | 2027-06-30 |
Red Hat Enterprise Linux
Version | Fully Support End Date | First-Stage Maintenance Support End Date | Second-Stage Maintenance Support End Date | Extended Lifecycle Support (ELS) End Date |
Red Hat Enterprise Linux 8 | 2024-05-31 | N/A | 2029-05-31 | 2031-05-31 |
Red Hat Enterprise Linux 7 | 2019-08-06 | 2020-08-06 | 2024-06-30 | 2026-06-30 |
Note:
You can select an instance model that has been certified for Red Hat Enterprise Linux to use the Red Hat Enterprise Linux image. For supported image tags and instance models, see FAQs about Red Hat Enterprise Linux Image.
AlmaLinux
Version | Maintenance End Date |
AlmaLinux 8.5 | 2031-11 |
CoreOS
Version | Maintenance End Date |
CoreOS Container Linux | 2020-05-26 |
FreeBSD
Version | Maintenance Update End Date |
FreeBSD 13.1 | 2023-06-30 |
FreeBSD 13.0 | 2022-08-31 |
FreeBSD 12.3 | 2023-03-31 |
FreeBSD 12.2 | 2022-03-31 |
Rocky Linux
Version | Maintenance End Date |
Rocky Linux 9.0 | 2032-05-31 |
Rocky Linux 8.6 | 2029-05-31 |
Rocky Linux 8.5 | 2029-05-31 |
OpenSUSE
Version | Maintenance Update End Date |
OpenSUSE Leap 15.4 | 2023-11 |
OpenSUSE Leap 15.3 | 2022-11 |
OpenSUSE Leap 15.2 | 2022-01-04 |
OpenSUSE Leap 15.1 | 2021-02-02 |
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