Freedesktop SDK End of Life (EOL) Dates and End of Support (EOS) Dates

Latest Release: 25.08.16
Official Release Policy

3 Freedesktop SDK versions have reached End of Life (EOL) and End of Support (EOS), including Freedesktop SDK 23.08 (EOL date: Sep 06, 2025) — no longer receiving security updates or patches. Freedesktop SDK 24.08 reaches its End of Support date on Sep 08, 2026 — plan your upgrade path now. Freedesktop SDK 25.08.16 is the current supported release, with support through Sep 01, 2027. Also see CKEditor EOSL information for related end-of-life information.

Freedesktop SDK end of life dates timeline — release schedule chart of the 5 most recent Freedesktop SDK versions, mapping security support windows against their EOL dates
Freedesktop SDK end of life dates and end of support (EOS) dates shown as a release schedule — support windows for the 5 most recent Freedesktop SDK releases. Each bar runs from the release date to the end of security support, with the dashed line marking today. Exact Freedesktop SDK EOL, EOS and EOSL dates for every version are listed in the tables below.

Currently Supported Freedesktop SDK Releases - Active EOS/EOSL Support (1)

Release Released Security Support Latest
25.08 (11 months ago) (in 1 year) 25.08.16 (1 week ago)

Freedesktop SDK Releases Nearing End of Life - Support Ending Soon (1)

Important: The following Freedesktop SDK releases will reach End of Life (EOL) within 6 months. Plan your migration to a supported release to ensure continued security updates and support.
Release Released Security Support Latest
24.08 (1 year and 11 months ago) (in 2 weeks and 2 days) 24.08.36 (2 days ago)

Freedesktop SDK End of Life (EOL) Releases - No Longer Supported (3)

Release Released Security Support Latest
23.08 (2 years and 11 months ago) (11 months ago) 23.08.34 (10 months ago)
22.08 (3 years and 11 months ago) (1 year and 11 months ago) 22.08.28 (11 months ago)
21.08 (4 years and 11 months ago) (2 years and 11 months ago) 21.08.22 (2 years and 10 months ago)

Freedesktop SDK End of Life & Support Summary

Which Freedesktop SDK Versions Are Currently Supported?

Freedesktop SDK currently has 1 supported release. Freedesktop SDK 25.08.16 is the latest, with active support through Sep 01, 2027. Note that Freedesktop SDK 24.08 support ends on Sep 08, 2026 — plan your upgrade before then. Also see Tailwind CSS end of life dates for related end-of-life information.

Freedesktop SDK Versions Nearing End of Life

1 Freedesktop SDK release is reaching End of Life (EOL) within 6 months. Freedesktop SDK 24.08 support ends on Sep 08, 2026. Upgrade to Freedesktop SDK 25.08.16 to stay on a supported release. Also see OpenSSL end of life for related end-of-life information.

Freedesktop SDK End of Life (EOL) Version History

3 Freedesktop SDK releases have reached End of Life (EOL) and End of Support (EOS) — no longer receiving updates or patches. Freedesktop SDK 23.08 reached EOL on Sep 06, 2025. Freedesktop SDK 25.08.16 is the recommended upgrade for users still on End of Life versions.