--- apiVersion: admissionregistration.k8s.io/v1 kind: ValidatingAdmissionPolicy metadata: creationTimestamp: "2026-09-09T23:16:38Z" generation: 1 managedFields: - apiVersion: admissionregistration.k8s.io/v1 fieldsType: FieldsV1 fieldsV1: f:status: f:observedGeneration: {} f:typeChecking: {} manager: validatingadmissionpolicy-status operation: Apply subresource: status time: "2026-09-09T23:16:38Z" - apiVersion: admissionregistration.k8s.io/v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:ownerReferences: k:{"uid":"de65178c-e2a3-48f9-aa86-deb5eeeaffbf"}: {} f:spec: f:failurePolicy: {} f:matchConstraints: {} f:validations: {} manager: cluster-network-operator/operconfig operation: Apply time: "2026-09-09T23:17:02Z" name: servicecidrs.openshift.io ownerReferences: - apiVersion: operator.openshift.io/v1 blockOwnerDeletion: true controller: true kind: Network name: cluster uid: de65178c-e2a3-48f9-aa86-deb5eeeaffbf resourceVersion: "4301" uid: c8864adf-5494-464e-8141-7b9e6b22d5a3 spec: failurePolicy: Fail matchConstraints: matchPolicy: Equivalent namespaceSelector: {} objectSelector: {} resourceRules: - apiGroups: - networking.k8s.io apiVersions: - v1 operations: - CREATE - UPDATE resources: - servicecidrs scope: '*' validations: - expression: request.userInfo.username == 'system:apiserver' && 'system:masters' in request.userInfo.groups message: changing service CIDRs in a running cluster is not supported status: observedGeneration: 1 typeChecking: {}