CFEngine End of Life (EOL) Dates and End of Support (EOS) Dates
11 CFEngine versions have reached End of Life (EOL) and End of Support (EOS), including CFEngine 3.26 (EOL date: Jan 09, 2026) — no longer receiving security updates or patches. CFEngine 3.27.1 LTS is the current supported release — 2 versions in active support. Also see Docker Engine end of support life for related end-of-life information.
Currently Supported CFEngine Releases - Active EOS/EOSL Support (2)
CFEngine End of Life (EOL) Releases - No Longer Supported (11)
| Release | Released | Supported | Latest | LTS |
|---|---|---|---|---|
| 3.26 | (11 months ago) | (4 months ago) | 3.26.0 (11 months ago) | - |
| 3.25 | (1 year and 4 months ago) | (11 months ago) | 3.25.0 (1 year and 4 months ago) | - |
| 3.23 | (2 years and 5 months ago) | (1 year and 9 months ago) | 3.23.0 (2 years and 5 months ago) | - |
| 3.22 | (2 years and 11 months ago) | (2 years and 5 months ago) | 3.22.0 (2 years and 11 months ago) | - |
| 3.21 (LTS) | (3 years and 4 months ago) | (4 months ago) | 3.21.8 (5 months ago) | LTS |
| 3.20 | (3 years and 10 months ago) | (3 years and 4 months ago) | 3.20.0 (3 years and 10 months ago) | - |
| 3.19 | (4 years and 5 months ago) | (3 years and 10 months ago) | 3.19.0 (4 years and 5 months ago) | - |
| 3.18 (LTS) | (4 years and 10 months ago) | (1 year and 8 months ago) | 3.18.8 (1 year and 10 months ago) | LTS |
| 3.17 | (5 years and 5 months ago) | (4 years and 10 months ago) | 3.17.0 (5 years and 5 months ago) | - |
| 3.16 | (5 years and 10 months ago) | (5 years and 5 months ago) | 3.16.0 (5 years and 10 months ago) | - |
| 3.15 (LTS) | (6 years and 4 months ago) | (3 years and 4 months ago) | 3.15.7 (3 years and 6 months ago) | LTS |
CFEngine End of Life & Support Summary
Which CFEngine Versions Are Currently Supported?
CFEngine currently has 2 supported releases. CFEngine 3.27.1 LTS is the latest. CFEngine 3.24 (LTS) is also supported until Jul 31, 2027.
CFEngine End of Life (EOL) Version History
11 CFEngine releases have reached End of Life (EOL) and End of Support (EOS) — no longer receiving updates or patches. CFEngine 3.26 reached EOL on Jan 09, 2026. CFEngine 3.27.1 LTS is the recommended upgrade for users still on End of Life versions.