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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
    For more information about official maintenance plans, visit the CentOS official website.
    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
    For more information about official maintenance plans, visit the Ubuntu official website.

    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
    For more information about official maintenance plans, visit the Debian official website.

    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
    For more information, see Red Hat Enterprise Linux Life Cycle.
    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
    For more information about official maintenance plans, visit the AlmaLinux official website.

    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
    For more information about official maintenance plans, visit the FreeBSD official website.

    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
    For more information about official maintenance plans, visit the Rocky Linux official website.

    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
    For more information about official maintenance plans, visit the OpenSUSE official website.
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