AzureTrafficManagerProfileTagKey is the key of the Azure Traffic Manager profile tag when the controller creates it.

ExportedObjectAnnotationUniqueName is an annotation that marks the fleet-scoped unique name assigned to an exported object.

InternalServiceExportFinalizer is the finalizer InternalServiceExport controllers adds to mark that a InternalServiceExport can only be deleted after both ServiceImport label and ServiceExport conflict resolution result have been updated.

MultiClusterServiceLabelDerivedService is the label added by the MCS controller, which marks the derived Service behind a MCS.

ServiceImportAnnotationServiceInUseBy is the key of the ServiceInUseBy annotation, which marks the list of member clusters importing an exported Service.

TrafficManagerProfileFinalizer a finalizer added by the TrafficManagerProfile controller to all trafficManagerProfiles, to make sure that the controller can react to profile deletions if necessary.