Icinga 2.16 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
Icinga 2.16 is actively supported.
2.16.4 latest release
Check your versionicinga2 -V
Support timeline
Official dates from the Icinga release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 23 Apr 2026 | — |
| End of life (scheduled) | — | not announced |
| Latest release | 2.16.4 · 14 Jul 2026 | current |
Frequently asked questions
When does Icinga 2.16 reach end of life?
No end-of-life date has been announced for Icinga 2.16 yet.
Is Icinga 2.16 still supported?
Yes. Icinga 2.16 is currently maintained. Latest release: 2.16.4, published 14 Jul 2026.
What happens when Icinga 2.16 reaches end of life?
Security fixes stop. After — this branch receives no further updates under standard support.
How long do I have to upgrade from Icinga 2.16?
No end-of-life date has been announced yet.