obj.CIKubernetesVersion = "" // This fields doesn't exists in public API >> using default to get the roundtrip test pass
	obj.APIServer.TimeoutForControlPlane = &metav1.Duration{
		Duration: 0,
	}
	obj.ControllerManager.ExtraEnvs = []kubeadm.EnvVar{}
	obj.APIServer.ExtraEnvs = []kubeadm.EnvVar{}
	obj.Scheduler.ExtraEnvs = []kubeadm.EnvVar{}
	obj.Etcd.Local.ExtraEnvs = []kubeadm.EnvVar{}