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.