One problem I found was your restructuring of the intersection between Kennedy Road and the service road leading to Stop&Shop. In that case it is better to leave it in a "square shape". See here for some recommendations: https://labs.mapbox.com/mapping/mapping-for-navigation/modeling-intersections-for-map-navigation/#intersection-between-dual-carriageways-and-bi-directional-highways
I went ahead and fixed that.
Otherwise all good.