This makes no sense to me. While shulker boxes aren't desplayed on maps, chests are not full blocks but they appear on maps. I had an idea: Using Sethbling's original redstone-controllable map display (https://www.youtube.com/watch?v=h0e9fZ0242Y), the piston feed tapes in that design could be replaced with dispensers with certain colored shulker boxes in them. Using redstone and hoppers, a much longer dynamic slideshow could be made. (Shulker boxes are placed when put inside powered dispensers) This "bug fix" really ruins this idea.
Splox Fox
This makes no sense to me. While shulker boxes aren't desplayed on maps, chests are not full blocks but they appear on maps. I had an idea: Using Sethbling's original redstone-controllable map display (https://www.youtube.com/watch?v=h0e9fZ0242Y), the piston feed tapes in that design could be replaced with dispensers with certain colored shulker boxes in them. Using redstone and hoppers, a much longer dynamic slideshow could be made. (Shulker boxes are placed when put inside powered dispensers) This "bug fix" really ruins this idea.