In mapbox-streets-v11 the labels are part of the road source-layer. Hence, when the traffic layer is being added, the road-label layer is defined before the traffic layers in de map's style. I added some images as proof and also what is being shown on the map.
In mapbox-streets-v11 the labels are part of the
roadsource-layer. Hence, when the traffic layer is being added, theroad-labellayer is defined before the traffic layers in de map's style. I added some images as proof and also what is being shown on the map.