deletePropagationPolicy
Specifies how Kubernetes resources managed by the capability should be handled when the capability is deleted. Currently, the only supported value is RETAIN which retains all Kubernetes resources managed by the capability when the capability is deleted.
Because resources are retained, all Kubernetes resources created by the capability should be deleted from the cluster before deleting the capability itself. After the capability is deleted, these resources become difficult to manage because the controller is no longer available.