}
	routes := make([]*route.RouteConfiguration, 0)
	for _, r := range routeDump.DynamicRouteConfigs {
		if r.RouteConfig != nil {
			routeTyped := &route.RouteConfiguration{}
			// Support v2 or v3 in config dump. See ads.go:RequestedTypes for more info.
			r.RouteConfig.TypeUrl = v3.RouteType
			err = r.RouteConfig.UnmarshalTo(routeTyped)
			if err != nil {
				return nil, err
			}
			routes = append(routes, routeTyped)

	for i := range drc {
		drc[i].RouteConfig.TypeUrl = v3.RouteType
	}
	sort.Slice(drc, func(i, j int) bool {
		r := &route.RouteConfiguration{}
		err = drc[i].RouteConfig.UnmarshalTo(r)
		if err != nil {
			return false
		}
		name := r.Name
		err = drc[j].RouteConfig.UnmarshalTo(r)
		if err != nil {
			return false
		}
		return name < r.Name
	})