TypeMeta: metav1.TypeMeta{Kind: "Job"},
		ObjectMeta: metav1.ObjectMeta{
			Name:      name,
			UID:       uuid.NewUUID(),
			Namespace: metav1.NamespaceDefault,
		},
		Spec: batch.JobSpec{
			Selector: &metav1.LabelSelector{
				MatchLabels: map[string]string{"foo": "bar"},
			},
			Template: v1.PodTemplateSpec{
				ObjectMeta: metav1.ObjectMeta{
					Labels: map[string]string{
						"foo": "bar",
					},
				},

		reasonMsg += fmt.Sprintf(" %v", postFilterMsg)
	}
	return reasonMsg
}

func newAffinityTerm(pod *v1.Pod, term *v1.PodAffinityTerm) (*AffinityTerm, error) {
	selector, err := metav1.LabelSelectorAsSelector(term.LabelSelector)
	if err != nil {
		return nil, err
	}

	namespaces := getNamespacesFromPodAffinityTerm(pod, term)
	nsSelector, err := metav1.LabelSelectorAsSelector(term.NamespaceSelector)
	if err != nil {

- The Kubernetes apiserver now emits a warning message for Pods with a null labelSelector in podAffinity or topologySpreadConstraints. The null labelSelector means "match none". Using it in podAffinity or topologySpreadConstraint could lead to unintended behavior. ([#117025](https://github.com/kubernetes/kubernetes/pull/117025), [@sanposhiho](https://github.com/sanposhiho))...