Dependency matrix
This page lists the dependencies of Kubewarden, with their relevant version constraints. Versions outside of the provided ranges may work but are not tested.
Opentelemetry, metrics and tracing dependencies​
At the time of writing, the Opentelemetry stack keeps improving. Still, is not yet stable, and unannounced backwards-incompatible changes still happen. Kubewarden devs do their best to track Opentelemetry stack changes and adjust to them. Kubewarden is tested against a known working range of Opentelemetry, metrics and tracing stack.
Hard dependencies​
Needed for Kubewarden deployments.
| Chart dependency | Helm chart appVersion | Helm chart version | Comments |
|---|---|---|---|
jetstack/cert-manager chart | >= 1.13 < 2 | Example: v1.13.2 | Plans to make optional |
Optional dependencies​
Needed for specific features.
| Chart dependency | Helm chart appVersion | Helm chart version | Feature |
|---|---|---|---|
open-telemetry/opentelemetry-operator chart | >= 0.98 | Example: 0.56.0 | OTLM |
prometheus-community/kube-prometheus-stack chart | >= v0.69 | Example: 51.5.3 | Metrics |
jaegertracing/jaeger-operator chart | >= 1.49 < 2 | Example: 2.49.0 | Tracing |
kyverno/policy-reporter chart | >= 2 < 3 | In kubewarden-controller chart as subchart | Policy Reports UI |
| CRD dependency | Version | Helm chart version | Feature |
|---|---|---|---|
policyreports.wgpolicyk8s.io CRDs | v1alpha1 | In kubewarden-defaults chart or manually installed | Audit Scanner |
Rancher​
For downstream consumers such as Rancher, Kubewarden is tested against the monitoring and tracing Helm charts provided in the Rancher charts repository.