// One of Always, Never, IfNotPresent.
  // Defaults to Always if :latest tag is specified, or IfNotPresent otherwise.
  // Cannot be updated.
  // More info: https://kubernetes.io/docs/concepts/containers/images#updating-images
  // +optional
  optional string imagePullPolicy = 14;

  // SecurityContext defines the security options the container should be run with.

	// ClusterTrustBundle allows a pod to access the `.spec.trustBundle` field
	// of ClusterTrustBundle objects in an auto-updating file.
	//
	// Alpha, gated by the ClusterTrustBundleProjection feature gate.
	//
	// ClusterTrustBundle objects can either be selected by name, or by the
	// combination of signer name and a label selector.

	"imagePullPolicy":          "Image pull policy. One of Always, Never, IfNotPresent. Defaults to Always if :latest tag is specified, or IfNotPresent otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images",

- Added consistent vanity import to files and provided tooling for verifying and updating them. ([#120642](https://github.com/kubernetes/kubernetes/pull/120642), [@jcchavezs](https://github.com/jcchavezs))

- The `matchLabelKeys/mismatchLabelKeys` feature is introduced to the hard/soft `PodAffinity/PodAntiAffinity`. ([#116065](https://github.com/kubernetes/kubernetes/pull/116065), [@sanposhiho](https://github.com/sanposhiho))
- When updating a CRD, per-expression cost limit check are now skipped for `x-kubernetes-validations` rules of versions that are not mutated. ([#121460](https://github.com/kubernetes/kubernetes/pull/121460), [@jiahuif](https://github.com/jiahuif))

		return false
	}

	// Anything else is assumed to match
	return true
}

// runChain runs the given packet through the rules in the given table and chain, updating
// tracer's internal state accordingly. It returns true if it hits a terminal action.
func (tracer *iptablesTracer) runChain(table utiliptables.Table, chain utiliptables.Chain, sourceIP, protocol, destIP, destPort string) bool {

				if tc.update.expectError && err != nil {
					return
				}
				if err != nil {
					t.Fatalf("unexpected error updating service: %v", err)
				}
				if tc.update.expectError && err == nil {
					t.Fatalf("unexpected success updating service")
				}
				if created {
					t.Fatalf("unexpected create-on-update")
				}
				updatedSvc := obj.(*api.Service)

	// token into.
	Path string
}

// ClusterTrustBundleProjection allows a pod to access the
// `.spec.trustBundle` field of a ClusterTrustBundle object in an auto-updating
// file.
type ClusterTrustBundleProjection struct {
	// Select a single ClusterTrustBundle by object name.   Mutually-exclusive
	// with SignerName and LabelSelector.
	Name *string

- Kubeadm: improved retries when updating node information, in case `kube-apiserver` is temporarily unavailable ([#114176](https://github.com/kubernetes/kubernetes/pull/114176), [@QuantumEnergyE](https://github.com/QuantumEnergyE))

	return append(allErrs, ValidateService(service)...)
}

// ValidateServiceStatusUpdate tests if required fields in the Service are set when updating status.
func ValidateServiceStatusUpdate(service, oldService *core.Service) field.ErrorList {
	allErrs := ValidateObjectMetaUpdate(&service.ObjectMeta, &oldService.ObjectMeta, field.NewPath("metadata"))