CFEngine 3.22 End of Life
Support dates and upgrade guidance — rebuilt from live data.
End of Life
CFEngine 3.22 reached end of life on 5 Dec 2023. It no longer receives security fixes.
978 days without security patches
Recommended action: upgrade to CFEngine 3.28. Check your versioncf-agent --version
Support timeline
Official dates from the CFEngine release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 16 Jun 2023 | — |
| End of life | 5 Dec 2023 | 2.7 years ago |
| Latest release | 3.22.0 · 16 Jun 2023 | final |
Where to go from 3.22
Recommended target: CFEngine 3.28.
The newest actively supported branch is CFEngine 3.28 (latest release 3.28.0).
Frequently asked questions
Is CFEngine 3.22 still safe to use?
CFEngine 3.22 reached end of life on 5 Dec 2023, 978 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download CFEngine 3.22?
Yes — the final release (3.22.0) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade CFEngine 3.22 to?
Upgrade to CFEngine 3.28, the newest actively supported branch.