return &EtcdObjectReader{etcdClient, restOptions.StorageConfig.Prefix, crd}
}

// WaitForStorageVersion calls the updateObjFn periodically and waits for the version of the custom resource stored in etcd to be set to the provided version.
// Typically updateObjFn should perform a noop update to the object so that when stored version of a CRD changes, the object is written at the updated storage version.