- Breaking change: Chain middleware CRDs now enforce allowCrossNamespace (default false), rejecting cross‑namespace references; review configs before upgrading.
- Security fixes: patched CVE‑2026‑40912, CVE‑2026‑39858, CVE‑2026‑35051, CVE‑2026‑41263, CVE‑2026‑41174.
- Various bug fixes (middleware sanitization, sticky session SameSite handling, Docker log level, ACME library upgrade) and deprecation of ForwardAuth.TrustForwardHeader; documentation updates.
v3.6.14
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Fixed numerous bugs across FastProxy, HTTP3, and Kubernetes CRD/Ingress/GatewayAPI providers, including status code handling, name collisions, and router rule fixes.
Fixed name collision issues and added safe‑naming options for the Kubernetes CRD provider, including scoped service names and namespace restriction for default TLS resources.
Bumped multiple dependencies (acme/lego, DataDog/dd-trace-go, golang.org/x/text, etc.) to newer versions.