OpenAPIv3 schemas are added to CRD manifests in the
spec.validation block when the manifests are generated. This validation block allows Kubernetes to validate the properties in a Memcached Custom Resource when it is created or updated.
Markers (annotations) are available to configure validations for your API. These markers will always have a
To learn more about OpenAPI v3.0 validation schemas in CRDs, refer to the Kubernetes Documentation.