Redstone devices not updating

[Razaekel]

Ref. #34

"anything more complex than a redstone torch (repeaters-comparators to pistons) doesn't work in y<0"

[Razaekel]

What are all of the redstone devices that are affected? Is it only when y < 0, or does it happen when y > 255?

[kvverti]

Affects:

• Redstone Torches (above y=255 a block update will later turn a torch off, but not on)
• Redstone Lamps (will turn on, but not off)
• Repeaters
• Comparators (changing compare mode will update the comparator though)
• Dispensers/Droppers
• Pistons/Sticky Pistons (only below y=0, BUDing still works regardless; e.g. powering the piston from above)
• Tripwire
• Buttons (will not depress)
• Pressure plates (will not activate)

Both when y<0 and when y>255 except for pistons.