- Added multiple new features: ACME default certificate, Nomad canary deployments, host networking on Podman, IPv6 support, ECS Anywhere, ALPN for TCP/TLS routers, traffic size metrics, Datadog GlobalTags, and plugin config from Kubernetes...
- Improved security with stricter default TLS settings and fixed a panic in the ACME provider.
- Other updates include removal of Pilot support, randomizing load‑balancer server order, quieter TCP RST error logs, and dependency upgrades (valkeyrie, quic-go).
v2.9.1
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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.