Minecraft wiki entry for Development_versions, associated text: MC-137725 – Advancements not updated in 1.14 snapshots
MC-137761 – Loom model and placement is incorrect
MC-138220 – Random ticks occur while player is in spectator mode
MC-138491 – Crash when rendering a sign with the vanilla datapack disabled
MC-138580 – Adventure mode does not prevent dyeing signs
MC-138659 – Totem of Undying death animation model doesn't match with CustomModelData
MC-139440 – Illager banners can be copied
MC-139458 – Horse texture is sometimes translucent
MC-140354 – Evokers continue attacking nothing after target dies
MC-140409 – Scaffolding texture is wrong
MC-141286 – Teleporting big distance freezes the server
MC-142466 – Book page flipping sound seems to only play on left or right channel depending on player's position
MC-143390 – Non-existing CatType summons an invisible cat
MC-143412 – Trader llamas do not join llama caravan unless a trader llama is the leader
MC-143736 – Trader llama actively attacks the zombie pigmen
MC-144501 – Horses drops two leather armor when killed
MC-144612 – Ender dragon fly incorrectly
MC-145668 – Front facing camera up/down directions are reversed in F5/third person
MC-145689 – Villagers never stop running after being attacked by a zombie
MC-145712 – Some villagers do not go to bed at night
MC-145732 – Villager trade experience changes based on what trade your looking at
MC-145787 – When entering a bed from the block next to it or while standing on it, the camera moves too far into the player model
MC-145802 – Enderman never attacking again once you put on creative mode and back to survival
MC-145817 – Villager lost their levels after becoming a zombie and getting cured
MC-145857 – Farmer villagers don't farm
MC-145872 – Villagers walk around their job site blocks and bell
MC-146005 – Suspicious stews sold by farmers have an extremely short effect