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Minecraft 1.14 Pre-Release 1
Java Edition 1.14 Pre-Release 1.png

Java Edition



Release date

April 10, 2019

Pre-release for



Client (.json)

Protocol version


Data version


1.14 Pre-Release 1 is the first pre-release for Java Edition 1.14, released on April 10, 2019,[1] which optimizes the game and fixes bugs.



  • Fletchers can no longer sell luck arrows.


  • Optimized gameplay.[more information needed]
  • Inside the optimize world screen there is now an option to remove cached world data (e.g., height maps and light), so that it is re-computed when the world is next loaded.
  • Removed all poi block tags, which were added in the previous snapshots.


41 issues fixed
From released versions before 1.14
  • MC-101186 – Graphical errors in main menu in slim windows
  • MC-128994 – Gliding in a block produces its step sound
  • MC-134755 – All short mobs drown just below the surface of water.
  • MC-142768 – Mobs can suffocate below blocks, if its eye height is not inside its collision box.
From the 1.14 development versions
  • MC-137451 – Mobs heads rotate quickly when looking around.
  • MC-137961 – Regenerating terrain in unloaded chunks.
  • MC-138979 – Scaffolding switches quickly between entity and block when placed on some non-solid blocks.
  • MC-139255 – Cave ambient sounds are not playing.
  • MC-140387 – When the hills and floating Islands were generated, the village was destroyed.
  • MC-140936 – The tall grass in the plains village structures does not take the block it spawns on into consideration.
  • MC-142228 – Skylight shines through blocks.
  • MC-142729 – Puffed pufferfish with NoAI tag can shrink down.
  • MC-143112 – Duplicated files in village structure.
  • MC-143489 – Zombies and skeletons catch fire inside old structures.
  • MC-143591 – Spiders and cave spiders fly-climb.
  • MC-143699 – Trader llamas will not despawn.
  • MC-144798 – Barrels always try to set their open state to false.
  • MC-145031 – Crash while ticking barrel.
  • MC-146295 – Loom top texture is backwards.
  • MC-146538 – Eye position for riptiding player is incorrect.
  • MC-146800 – Villagers can make the discount number of unstackable item more than 1.
  • MC-146860 – Trading sometimes takes the full price instead of the discounted price when the player has the Hero of the Village effect.
  • MC-146919 – Drowned, fish and guardians are not spawning.
  • MC-147031 – When a zombie wakes up a villager, the bed tag is still on occupied (occupied: true).
  • MC-147056 – Zombie villagers spawned with a zombie village move very fast.
  • MC-147207hs_pid_error appears for no reason in snapshots.
  • MC-147227 – Shift-clicking an item out of the trading inventory instantly locks the trade.
  • MC-147240 – Villagers can trade arrows of luck.
  • MC-147268 – Villagers do not run away from ravagers, pillagers, vindicators, evokers, zombies, or husks.
  • MC-147270 – Player can still move at normal speed and sprint while sneaking in a 1.5-block-tall space.
  • MC-147274 – Villager 'Happy' and 'Angry' particles not showing, even when particles are on 'All'.
  • MC-147298 – An arrow facing down with 0 degrees on both the X and Z coordinates cannot be picked up and play a sound on loop.
  • MC-147560 – Mobs stop spawning over time if the render distance is less than 11.
  • MC-147642 – Narrator is toggled when typing in text fields.
From the previous development version
  • MC-147510 – Closing a fence gate while crawling makes the player stand up
  • MC-147513 – Unable to focus anvil text-field by clicking.
  • MC-147529 – Background is not dimmed for book or lectern.
  • MC-147532 – Chunks stop loading after change view distance.
  • MC-147538 – Cannot drag any slider in "Video Settings" options.
  • MC-147607 – Command block text field is not focused when opening the GUI anymore.
Private issues


Video made by slicedlime:


  1. a b "Minecraft 1.14 Pre-Release 1" – Minecraft.net, April 10, 2019