Minecraft wiki entry for Development_versions, associated text: MC-196441 – Stonecutter and smithing table recipes are not given after crafting a stack of more than one.
MC-196469 – F1 hides the Nausea green tint.
MC-196653 – Creating multiple datapack dimensions that reference the same dimension_type string causes "unregistered dimension" crash.
MC-196743 – Custom and modified biomes do not work in the Overworld.