Java Edition 19w12a

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19w12a is the twenty-seventh snapshot for Java Edition 1.14, released on March 20, 2019[1], which adds two new slabs.

Additions[edit | edit source]

Blocks[edit | edit source]

Cut sandstone slab and cut red sandstone slab

General[edit | edit source]

Splashes

  • Added "<player name> IS YOU"

Changes[edit | edit source]

Blocks[edit | edit source]

Banners

Glass

  • Now acts more like most solid blocks.
    • Redstone dust and torches can now be placed on top of glass.
    • Mobs now suffocate inside glass.

Grass path, mycelium, and podzol

  • Now have random orientations when placed, similar to grass blocks.

Sandstone

Items[edit | edit source]

Totems of undying

  • The texture and model of the totem shown when used now has the same CustomModelData value as the item.
    • Resource packs which use this tag thus now have the correct model when activated.

Mobs[edit | edit source]

Iron golems

  • Tweaked spawning in villages.
    • Also only spawn now if villagers in a village have worked and slept before a meeting.

Villagers

  • Improved AI.
  • Baby villagers now play in villages.
  • Nitwit and unemployed variations of villagers for snowy and zombie snowy villages changed.

General

  • Updated hitboxes and eye positions of many entities.​[more information needed]
    • Player height while sneaking is now 1.5 meters.

Gameplay[edit | edit source]

Advancements

Sneaking

  • Now reduces the player's height to 1.5 blocks, allowing them to walk through 1.5-block-tall gaps.

Trading

  • General improvements.
    • Trades are now locked from 6–8 trades instead of just 4.

General[edit | edit source]

Creative inventory

  • Wall blocks are now found in the "Decoration Blocks" tab.

Sounds

  • Rewrote sound system.
  • Reduced stuttering when playing sounds.
  • Global sounds now always play at full volume. Previously they were just played at the player's position, which made it possible for them to become quieter or stop being audible if the player moved while it was playing.

Splash

  • Removed "Hobo humping slobo babe!"

World creation

  • Worlds with names already being used now prepend a number in parentheses to the folder name instead of adding hyphens.
    • For example, New World (3) instead of New World---.

Fixes[edit | edit source]

37 issues fixed

From released versions before 1.14

  • MC-36952 – Minecart sound randomly stops.
  • MC-41113/clear turns items held by mouse into ghost items.
  • MC-50367 – Bad hitboxes and eye positions.
  • MC-96946 – Endermen keep following player in creative mode.
  • MC-113251 – Invalid sound files freeze the game.
  • MC-122885 – Attempting to back up a world with a path longer than 260 results in a crash.

From the 1.14 development versions

  • MC-137725Advancements not updated in 1.14 snapshots.
  • MC-137761 – Loom model and placement are incorrect.
  • MC-138220 – Random ticks occur while player is in spectator mode.
  • MC-138491 – Crash when rendering a sign with the vanilla data pack disabled.
  • MC-138580Adventure mode does not prevent dyeing signs.
  • MC-138659Totem of Undying death animation model doesn't match with CustomModelData.
  • MC-139440Illager banners can be copied.
  • MC-139458Horse texture is sometimes translucent.
  • MC-140354Evokers continue attacking nothing after the target dies.
  • MC-140409 – Scaffolding texture is wrong.
  • MC-141286 – Teleporting a big distance freezes the server.
  • MC-142466Book page flipping sound seems to only play on the left or right channel depending on the 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-144612Ender dragon fly incorrectly.
  • MC-145668 – Front-facing camera up/down directions are reversed in F5/third person.
  • MC-145689Villagers 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 you're 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-145802Enderman 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-146005Suspicious stews sold by farmers have an extremely short effect.

From the previous development version

  • MC-145868 – POI never registered crash not fixed.
  • MC-145925 – Realms button crash NoSuchMethodError: RealmsClientOutdatedScreen.
  • MC-145956 – Breaking doors with villagers crashes the game.
  • MC-145994 – Watching Server java.lang.Unsafe.park (Native Method).

Video[edit | edit source]

Video made by slicedlime:

Trivia[edit | edit source]

  • The splash "<player name> IS YOU" is a possible reference to the indie puzzle game Baba is You, which was released 7 days prior.
  • 19w12a is the first server snapshot released in the 12th week of a year.
    • 19w12a is also the first snapshot released on the 12th week of a year to follow regular naming conventions.

References[edit | edit source]

Navigation[edit | edit source]