Speaking of entering Kakariko from Hyrule Field, does the Fog Glitch still work in this one? I mean the one where you leave Kakariko just after you enter it during the part of the game where the Nocturne cutscene is ready to be triggered. It causes the entire game to be coated in multi-colored fog, with the fog color and effect (Crashing the game for Hyrule Field, Switching background and foreground objects in the Lost Woods, etc.) depending on the area.
Also, totally random, but seam-walking is still in to some degree. The Gerudo archery range seam still exists (and is climbable), which should allow for Child Training Ground. The Hyrule Castle seam seems to have been fixed, though. I can't seem (...bad pun) to walk it.
Also on another topic, the ladder clip seems to have been removed. I couldn't get it to work in Zora's Domain.
http://www.jaytheham.com/zcw/Ocarina_of_Time_Miscellaneous_Glitches_-_Ladder_Slip