InfluxDB 3.5 End of Life
Support dates and upgrade guidance — rebuilt from live data.
End of Life
InfluxDB 3.5 reached end of life on 19 Nov 2025. It no longer receives security fixes.
263 days without security patches
Recommended action: upgrade to InfluxDB 3.11. Check your versioninfluxd version
Support timeline
Official dates from the InfluxDB release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 29 Sept 2025 | — |
| End of life | 19 Nov 2025 | 0.7 years ago |
| Latest release | 3.5.0 · 29 Sept 2025 | final |
Where to go from 3.5
Recommended target: InfluxDB 3.11.
The newest actively supported branch is InfluxDB 3.11 (latest release 3.11.1).
Frequently asked questions
Is InfluxDB 3.5 still safe to use?
InfluxDB 3.5 reached end of life on 19 Nov 2025, 263 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download InfluxDB 3.5?
Yes — the final release (3.5.0) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade InfluxDB 3.5 to?
Upgrade to InfluxDB 3.11, the newest actively supported branch.