This matrix lists the component versions that Kubermatic tests together. Listed combinations are covered by compatibility testing; versions outside the matrix may work, but Kubermatic does not make compatibility claims for them.
KubeLB supports ingress-nginx for Ingress resources and Envoy Gateway for Gateway API resources. Other implementations may work through standard Kubernetes APIs, but they are not part of the tested compatibility matrix.
| KubeLB | Kubermatic Kubernetes Platform | Gateway API | Envoy Gateway | NGINX Ingress | Kubernetes |
|---|---|---|---|---|---|
| v1.4 | v2.29, v2.30 | v1.6.x | v1.8.x | v1.10.0+ | v1.27+ |
| v1.3 | v2.27, v2.28, v2.29, v2.30 | v1.4.0+ | v1.5.0+ | v1.10.0+ | v1.27+ |
| v1.2 | v2.27, v2.28, v2.29 | v1.3.0 | v1.3.0+ | v1.10.0+ | v1.27+ |
The Kubernetes version column records the versions covered by testing. KubeLB Helm charts do not enforce a kubeVersion constraint.
See the KubeLB Support Policy for the scope of Enterprise Edition support.