On the plus side, I don't see any more error rounded rectangles for Interstates or U.S. Routes, but this may be a consequence of my recent post-"redaction" once-over that removed most spaces after semicolons. Keep up the good work; showing overlaps is important. And four-character routes are now displayed (not for county roads though?).
Louisiana has parishes rather than counties. So PR * should be treated like CR *. (But Puerto Rico should be cut out of this rule, I suppose.)
"Historic" is not being recognized as a banner: http://www.openstreetmap.org/?lat=33.41594&lon=-117.14475&zoom=16&layers=Q The US 395 shields are on what is tagged ref=US 395 HISTORIC.
And, most problematically, SR * (State Route/Road?) is now being rendered with a county rectangle rather than the correct state circle. While the overlaps are certainly nice, the wrong shield shape is bad. http://www.openstreetmap.org/?lat=41.4764&lon=-81.6651&zoom=14&layers=Q http://www.openstreetmap.org/?lat=42.2603&lon=-71.8064&zoom=14&layers=Q All the rectangles are tagged SR (state route) and should use the rounded rectangle.
On the plus side, I don't see any more error rounded rectangles for Interstates or U.S. Routes, but this may be a consequence of my recent post-"redaction" once-over that removed most spaces after semicolons. Keep up the good work; showing overlaps is important. And four-character routes are now displayed (not for county roads though?).