Traefik v3.7.4 released on 05-06-2026
Traefik v3.7.4 is out now. It fixes a Redis write-timeout configuration bug and includes dependency and stability updates that benefit operators using Redis-backed middleware, the Web UI, GatewayAPI TLS policies, HTTP/3 and TLS SNI on keepalive connections.
See the Traefik GitHub release page for full notes, downloads and the linked pull requests.
What’s in this release
- Middleware: Fix for Redis write timeout option configuration so configured write timeouts are honoured (PR #13273).
- Web UI: Dependency bumps — react-router and jsdom updated, and axios upgraded to v1.17.0 to improve compatibility and test stability (PRs #13301, #13299).
- Kubernetes GatewayAPI: BackendTLSPolicy status update logic corrected so TLS backend policy status conditions are written and reflected correctly (PR #13306).
Upgrade notes
- No breaking changes are listed in the release notes; review the GitHub release and the linked PRs if you run Redis-backed middleware or manage GatewayAPI TLS policies.
- If you need to roll back, restore your previous deployment/version using your normal process — there are no special rollback steps noted in the release notes.
Share any comments or issues on your upgrade experience on the Traefik GitHub or community channels so others can benefit from what you find.
