v3.7.5

mattermost-community/focalboardv3.7.5Jun 10, 2026by github-actions[bot]

AI Summary

A Traefik release focusing on Kubernetes ingress-nginx fixes, GatewayAPI cross-provider reference rejections, and TLS configuration fixes for routers.

Key Highlights

Skip ingress when auth-secret resolution fails
Pass endpointslice fencing on ingress-nginx provider
Reject cross-provider references with backendRefs.namespace
Fix routers with same host and different TLS options
Fix SNI check for routers with no hosts

Breaking Changes

Reject cross-provider references with backendRefs.namespace

New Features

Ingress-nginx provider fixes
GatewayAPI reference validation
TLS router configuration fixes

Full Release Notes

**Bug fixes:**
- **[k8s/ingress-nginx]** Skip ingress when auth-secret resolution fails ([#13323](https://github.com/traefik/traefik/pull/13323) @gndz07)
- **[k8s/ingress-nginx]** Pass endpointslice fencing on ingress-nginx provider ([#13290](https://github.com/traefik/traefik/pull/13290) @Learloj)
- **[k8s/gatewayapi]** Reject cross-provider references with backendRefs.namespace ([#13322](https://github.com/traefik/traefik/pull/13322) @youkoulayley)
- **[server]** Bump to github.com/pires/go-proxyproto v0.12.0 ([#13313](https://github.com/traefik/traefik/pull/13313) @timschumi)
- **[tls]** Fix routers with same host, different tlsoptions on different entryPoint ([#13329](https://github.com/traefik/traefik/pull/13329) @juliens)
- **[tls]** Fix snicheck for routers with no hosts ([#13333](https://github.com/traefik/traefik/pull/13333) @rtribotte)