Apache Celeborn 0.6 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Apache Celeborn 0.6 reached end of life on 16 Aug 2026. It no longer receives security fixes.
Support timeline
Official dates from the Apache Celeborn release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 7 Jul 2025 | 1y 3mo ago |
| Security Support ended | 16 Aug 2026 | 2mo ago |
| Latest release | 0.6.3 · 23 Apr 2026 | final |
Where to go from 0.6
Recommended target: Apache Celeborn 0.7.
The newest actively supported branch is Apache Celeborn 0.7 (latest release 0.7.0).
Frequently asked questions
Is Apache Celeborn 0.6 still safe to use?
Apache Celeborn 0.6 reached end of life on 16 Aug 2026, 50 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Apache Celeborn 0.6?
Yes — the final release (0.6.3) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Apache Celeborn 0.6 to?
Upgrade to Apache Celeborn 0.7, the newest actively supported branch.