}

	podutil.DropDisabledPodFields(pod, nil)

	applySchedulingGatedCondition(pod)
	mutatePodAffinity(pod)
	applyAppArmorVersionSkew(ctx, pod)
}

// PrepareForUpdate clears fields that are not allowed to be set by end users on update.
func (podStrategy) PrepareForUpdate(ctx context.Context, obj, old runtime.Object) {
	newPod := obj.(*api.Pod)
	oldPod := old.(*api.Pod)
	newPod.Status = oldPod.Status

			featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, features.PersistentVolumeLastPhaseTransitionTime, tc.fg)

			obj := tc.newObj.DeepCopy()
			StatusStrategy.PrepareForUpdate(context.TODO(), obj, tc.oldObj.DeepCopy())
			if !reflect.DeepEqual(obj, tc.expectedObj) {
				t.Errorf("object diff: %s", cmp.Diff(obj, tc.expectedObj))
			}
		})
	}
}

	allErrs := ValidateVolumeAttachment(new)

	// Spec is read-only
	// If this ever relaxes in the future, make sure to increment the Generation number in PrepareForUpdate
	if !apiequality.Semantic.DeepEqual(old.Spec, new.Spec) {
		allErrs = append(allErrs, field.Invalid(field.NewPath("spec"), new.Spec, "field is immutable"))
	}
	return allErrs
}

			newPvcHasConditions, newPvc := newPvcInfo.hasConditions, newPvcInfo.pvc()

			t.Run(fmt.Sprintf("old pvc %s, new pvc %s", oldPvcInfo.description, newPvcInfo.description), func(t *testing.T) {
				StatusStrategy.PrepareForUpdate(ctx, newPvc, oldPvc)

				// old pvc should never be changed
				if !reflect.DeepEqual(oldPvc, oldPvcInfo.pvc()) {
					t.Errorf("old pvc changed: %v", cmp.Diff(oldPvc, oldPvcInfo.pvc()))
				}

				switch {

				},
			},
		},
	}
	StatusStrategy.PrepareForUpdate(ctx, newService, oldService)
	if newService.Status.LoadBalancer.Ingress[0].IP != "127.0.0.2" {
		t.Errorf("Service status updates should allow change of status fields")
	}
	if newService.Spec.SessionAffinity != "None" {
		t.Errorf("PrepareForUpdate should have preserved old spec")
	}

}

// DropDisabledTemplateFields removes disabled fields from the pod template metadata and spec.
// This should be called from PrepareForCreate/PrepareForUpdate for all resources containing a PodTemplateSpec
func DropDisabledTemplateFields(podTemplate, oldPodTemplate *api.PodTemplateSpec) {
	var (
		podSpec           *api.PodSpec
		podAnnotations    map[string]string

				},
				Endpoints: []discovery.Endpoint{{
					Addresses: []string{"1.2.3.4"},
				}},
			},
		},
	}

	for _, tc := range testCases {
		t.Run(tc.name, func(t *testing.T) {
			Strategy.PrepareForUpdate(context.TODO(), tc.newEPS, tc.oldEPS)
			if !apiequality.Semantic.DeepEqual(tc.newEPS, tc.expectedEPS) {
				t.Errorf("Expected %+v\nGot: %+v", tc.expectedEPS, tc.newEPS)
			}
		})
	}
}