Found some new arrangements at the Limerick end of the N7. There's a new roundabout in Birdhill, and the layout at the N7/R445 (often called Finnegan's Roundabout) has changed.

While I was at it, I waypointed a new M7 bridge near the Nenagh bypass as I drove under it, and drew a rough highway=construction bridge at this point. The location should be pretty close, but the angle is fairly rough...