Minecraft wiki entry for Development_versions, associated text: MC-64871 – Cannot sleep while on fire, even with fire resistance.
MC-65951 – Armor stands fall through fences.
MC-75328 – /clear does not clear items in the inventory crafting grid.
MC-79944 – Various statistics overflow at 32-bit integer limit.
MC-89043 – Slime blocks moved by pistons often fail to bounce up the player.
MC-93813 – Snow golems throwing snowballs play arrow shooting sound.
MC-94094 – Snow golems do not drop their pumpkin when sheared.
MC-94730 – Endermen become passive when teleporting randomly during the day while being aggressive.
MC-123453 – Armor stands can't be placed in a 1 block high space if the EntityTag "Small:1b" is set.
MC-132967 – Mushrooms show as green dots on map.
MC-133088 – Missing translation string death.attack.magic.player.
MC-135034 – Burning mobs are extinguished by snow in cold biomes, but not in snowy biomes.
MC-136063 – Incorrect spacing for "entity.minecraft.tropical_fish.type.sunstreak"s value.
MC-148067 – Snow golems are damaged by snowfall in mountain and cold biomes.
MC-155977 – Enchanting a book makes the book lose its name.
MC-159672 – Vex will occasionally try to attack the player in creative/spectator.
MC-160053 – Enderman keeps following the player after becoming neutral/passive.
MC-166245 – No sound for shearing snow golems.
MC-167561 – All players can make a dog stand up or sit down.
MC-167692 – Infested blocks do not spawn silverfish when blown up.
MC-172025 – Several misrotated blocks in snowy_medium_house_2.