func newEndpointSliceTracker() *endpointSliceTracker {
	return &endpointSliceTracker{
		applied: endpointSliceDataByName{},
		pending: endpointSliceDataByName{},
	}
}

// standardEndpointInfo is the default makeEndpointFunc.
func standardEndpointInfo(ep *BaseEndpointInfo, _ *ServicePortName) Endpoint {
	return ep
}

// updatePending updates a pending slice in the cache.