Minecraft wiki entry for Development_versions, associated text: MC-1352 – crowdin.net: Entry entity.WitherBoss.name is missing – German translation is "Withern".
MC-1361 – Self-Powered Redstone Lamp / Breaking a repeater with a piston pointing at a block won't stop the circuit.
MC-1680 – Potatoes are not affected by the Fortune enchantment.
MC-5413 – Items with NBT data do not stack correctly due to serialization.
MC-7247 – Named tools/armor disappearing from inventory/
MC-9066 – Infinite duration bug.
MC-10112 – /clear with command blocks not working with armor that has been worn with custom damage values.