Maintenance

How to update supported Kubernetes

Cattage supports the three latest Kubernetes versions. If a new Kubernetes is released, please update the following files.

• Update Kubernetes version in e2e/Makefile, .github/workflows/ci.yaml and cluster.yaml.
• Update kubectl version in aqua.yaml.
• Update k8s.io/* and sigs.k8s.io/controller-runtime packages version in go.mod.

If Kubernetes or controller-runtime API has changed, please fix the relevant source code.

How to update supported Argo CD

Cattage supports one Argo CD version. If a new Argo CD is released, please update the following files.

• Update Argo CD Version in aqua.yaml and Makefile.
• Run make crds.
• Update Supported Version metrics in README.md

If Argo CD API has changed, please fix the relevant source code.

How to update dependencies

Renovate will create PRs that update dependencies once a week. However, Argo CD is not subject to Renovate. Also, Kubernetes is only updated with patched versions.