Pigeonhole 0.4 End of Life
Support dates and upgrade guidance — rebuilt from live data.
End of Life
Pigeonhole 0.4 reached end of life on 24 Jan 2025. It no longer receives security fixes.
562 days without security patches
Recommended action: upgrade to Pigeonhole 2.4. Support timeline
Official dates from the Pigeonhole release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 9 May 2013 | — |
| End of life | 24 Jan 2025 | 1.5 years ago |
| Latest release | 0.4.24.2 · 28 Aug 2019 | final |
Where to go from 0.4
Recommended target: Pigeonhole 2.4.
The newest actively supported branch is Pigeonhole 2.4 (latest release 2.4.4).
Frequently asked questions
Is Pigeonhole 0.4 still safe to use?
Pigeonhole 0.4 reached end of life on 24 Jan 2025, 562 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Pigeonhole 0.4?
Yes — the final release (0.4.24.2) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Pigeonhole 0.4 to?
Upgrade to Pigeonhole 2.4, the newest actively supported branch.