Upgrade planner
Where can I upgrade from Traefik 2.1?
Supported upgrade options use CompatHub lifecycle status. Compatibility and vulnerability context appear only when evidence already exists — missing data is never treated as a negative conclusion.
You are on Traefik 2.1
- EOL
- Not published
- Latest release
- 2.1.9
Traefik 2.1: 9 tracked · 1 known exploited. Currently recorded vulnerabilities (coverage may be incomplete).
Supported upgrade options
Newer version lines that are not end-of-life, ranked by remaining support then version. CompatHub does not mark a single option as recommended.
- Traefik 3.7View Traefik 3.7 →SupportedSTANDARD SUPPORT
- EOL
- Not published
- Latest release
- 3.7.12 · 26 August 2026
- Upgrade distance
- 1 major version newer
Traefik 3.7: 1 tracked · 1 known exploited. Currently recorded vulnerabilities (coverage may be incomplete).
- Traefik 3.6View Traefik 3.6 →SupportedSTANDARD SUPPORT
- EOL
- Not published
- Latest release
- 3.6.25 · 31 July 2026
- Upgrade distance
- 1 major version newer
Traefik 3.6: 2 tracked · 1 known exploited. Currently recorded vulnerabilities (coverage may be incomplete).
- Traefik 3.5View Traefik 3.5 →SupportedSTANDARD SUPPORT
- EOL
- Not published
- Latest release
- 3.5.6 · 7 November 2025
- Upgrade distance
- 1 major version newer
Traefik 3.5: 4 tracked · 1 known exploited. Currently recorded vulnerabilities (coverage may be incomplete).