cnspec End of Life (EOL) Dates and End of Support (EOS) Dates

Latest Release: 13.37.0

6 cnspec versions have reached End of Life (EOL) and End of Support (EOS), including cnspec 11 (EOL date: Mar 10, 2026) — no longer receiving security updates or patches. cnspec 13.37.0 is the current supported release — 2 versions in active support. Also see Chef Infra Client end of life dates for related end-of-life information.

cnspec end of life dates timeline — release schedule chart of the 8 most recent cnspec versions, mapping active support and security support windows against their EOL dates
cnspec end of life dates and end of support (EOS) dates shown as a release schedule — support windows for the 8 most recent cnspec releases. Each bar runs from the release date to the end of security support, with the dashed line marking today. Exact cnspec EOL, EOS and EOSL dates for every version are listed in the tables below.

Currently Supported cnspec Releases - Active EOS/EOSL Support (2)

Release Released Security Support Active Support Latest
13 (5 months ago) Active Active 13.37.0 (4 days ago)
12 (11 months ago) Active (5 months ago) 12.23.1 (6 months ago)

cnspec End of Life (EOL) Releases - No Longer Supported (6)

Release Released Security Support Active Support Latest
11 (2 years and 4 months ago) (5 months ago) (11 months ago) 11.69.1 (1 year ago)
10 (2 years and 7 months ago) (11 months ago) (2 years and 4 months ago) 10.12.2 (2 years and 4 months ago)
9 (2 years and 10 months ago) (2 years and 4 months ago) (2 years and 7 months ago) 9.14.0 (2 years and 7 months ago)
8 (3 years and 5 months ago) (2 years and 7 months ago) (2 years and 10 months ago) 8.28.4 (2 years and 11 months ago)
7 (3 years and 10 months ago) (2 years and 10 months ago) (3 years and 5 months ago) 7.19.2 (3 years and 5 months ago)
6 (3 years and 10 months ago) (3 years and 5 months ago) (3 years and 10 months ago) 6.19.0 (3 years and 10 months ago)

cnspec End of Life & Support Summary

Which cnspec Versions Are Currently Supported?

cnspec currently has 2 supported releases. cnspec 13.37.0 is the latest. cnspec 12. Also see WeeChat end of life dates for related end-of-life information.

cnspec End of Life (EOL) Version History

6 cnspec releases have reached End of Life (EOL) and End of Support (EOS) — no longer receiving updates or patches. cnspec 11 reached EOL on Mar 10, 2026. cnspec 13.37.0 is the recommended upgrade for users still on End of Life versions.

EOL dates of related software products