Kubernetes 1.25 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Kubernetes 1.25 reached end of life on 27 Oct 2023. It no longer receives security fixes.
Support timeline
Official dates from the Kubernetes release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 23 Aug 2022 | — |
| End of life | 27 Oct 2023 | 2.8 years ago |
| Active support ended | 27 Aug 2023 | security fixes only after this |
| Latest release | 1.25.16 · 15 Nov 2023 | final |
Where to go from 1.25
Recommended target: Kubernetes 1.36 (supported until 28 Jun 2027).
The newest actively supported branch is Kubernetes 1.36 (latest release 1.36.3).
Frequently asked questions
Is Kubernetes 1.25 still safe to use?
Kubernetes 1.25 reached end of life on 27 Oct 2023, 1,017 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Kubernetes 1.25?
Yes — the final release (1.25.16) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Kubernetes 1.25 to?
Upgrade to Kubernetes 1.36, the newest actively supported branch (supported until 28 Jun 2027).