Envoy

This release addresses several critical bugs and security vulnerabilities in Istio, including issues with Envoy access logs, ingress gateway stability, telemetry accuracy, mTLS validation, and sidecar injection.

This release primarily focuses on security updates, resolving a critical CVE in the c-ares dependency related to a use-after-free vulnerability in DNS handling.

This release updates dependencies for coredns and Envoy, introduces a feature switch for kube-state-metrics, and fixes DNS and Envoy IPv6 configuration issues.

This release updates core dependencies like coredns and Envoy, introduces a change to the kube-state-metrics image source, and fixes DNS and IPv6 configuration issues within the control plane.

This release updates core dependencies like coredns and Envoy, switches the kumactl image registry, and fixes an Envoy configuration issue related to IPv6 support.

This release updates several core dependencies, including Envoy and Go tooling, and switches the kumactl image registry source. A key fix addresses Envoy internal address configuration based on IPv6 support.

This release updates several core dependencies, including coredns and envoy, and fixes an issue related to Envoy address configuration based on IPv6 support.

Consul 1.19.4 Enterprise release focuses heavily on security fixes, dependency updates, and introduces path normalization enforcement in Enterprise mesh proxies as a breaking change. It also adds new matching capabilities for L7 Intentions in Enterprise environments.