Minecraft wiki entry for Development_versions, associated text: MC-138984 – Sign bottom texture is missing
MC-138989 – Unable to go down column of scaffolding that is not connected to the ground
MC-139000 – Certain items glitch when rendered
MC-139022 – Illager beast roars hurt Illagers
MC-139048 – Illager patrol spawn rate seems to be too high
MC-139100 – Scaffolding breaks when placed on some blocks
MC-139118 – Illager path finding is broken
MC-139175 – Waterlogged Scaffolding keeps Waterlogged state when falling