BUD issues
MC-108Droppers, Dispensers and Pistons activate when blocks are providing power diagonally or two blocks above
Works As Intended
MC-127Piston extended and retracted at the same time
Fixed
MC-1775Hash size breaks redstone
Fixed
MC-3590Fence gates still close upon block update, previous fix only affected trapdoors and doors.
Duplicate
MC-5727Piston stays extended after pushing redstone block
Duplicate
MC-7166Signal strenght, piston BUD and inconsistent behavior (activating when it shouldn't, not in all cases)
Duplicate
MC-7262Charged dispenser reacts to diagonal Redstone Torches
Duplicate
MC-9363Rows of Vertical Down Piston Extenders have a >50% failure rate
Fixed
MC-11309Piston bug! wrong update mechanism - BUD
Invalid
MC-12570Dispensers Behaving Unpredictably (Only Dispensing Some of the Time and in Response to Odd Block Updates)
Cannot Reproduce
MC-13006Piston powered diagonally by powered block.
Duplicate
MC-13068Piston quasiconnectivity when pushing up redstone blocks
Duplicate
MC-14408Dropper/Dispenser Inconsistency With Power
Duplicate
MC-15616Rows of Vertical Piston Extenders have a 25-50% failure rate while retracting
Incomplete
MC-18203Dispencer quasiconnectivity latch missbehaviour
Duplicate
MC-31018Redstone power propagates *down* under certain conditions
Duplicate
MC-58493BUD Creates Double Redstone Drops When Activated
Fixed
MC-79413a piston unpowered from the block above by a long wire wont update
Duplicate
MC-224765Noteblock always placed as powered=false until given a block update
Confirmed