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Minecraft 24w20a

Weekly work-in-progress build. Things break and get removed again. Full source data for this version is extracted and browsable below.

2,523 names shipped in this version. Each result opens the wiki page for that thing.

Contents (6)
  1. What changed in 24w20a
  2. New in-game text
  3. Fixes
  4. Development cycle
  5. Browse this version
  6. Neighbouring versions

Java What changed in 24w20a

Everything below is measured by comparing the game files of 24w19b with 24w20a — not copied from patch notes.

New in-game text 3

KeyText
item.modifiers.anyWhen equipped:
item.modifiers.armorWhen worn:
item.modifiers.handWhen held:

Fixes 41

Read from Mojang’s own release notes for Minecraft Snapshot 24w20a, published 2024-05-15. Every entry keeps its original bug ID.

41 issues fixed, read from Mojang’s own patch notes. Each entry keeps its original bug ID.

Fixed bugs in 24w20a 41

  • MC-6431 Status effects are lost when returning to the overworld from the exit end portal
  • MC-83590 Armor attributes list can be too long
  • MC-137719 The player's horizontal motion doesn't affect fired projectiles in certain situations
  • MC-179940 Player's attributes reset back to default values upon respawning
  • MC-181604 Exiting the end portal resets player attributes to their default values
  • MC-267230 Hangul fonts are rendered with missing pixels
  • MC-268113 the minecraft:generic.scale attribute is desynchronized when the player leaves the End dimension via an End portal
  • MC-268370 Japanese CJK variants use the same diacritic
  • MC-268598 The "weight" of skeletons in swamp biomes is too high causing less bogged spawns
  • MC-269036 Bogged do not drop mushrooms when sheared with doMobLoot false
  • MC-269147 Shearing a bogged spawns mushrooms at the bogged's feet
  • MC-269951 When the gamerule "doImmediateRespawn" is set to true, the Wind Charged, Oozing or Weaving effects don't function for players
  • MC-270052 Blur levels below 10% do not appear to actually work
  • MC-270301 The fire protection enchantment applied to horse armor no longer decreases the duration of time the horse remains ablaze
  • MC-270539 The blast protection enchantment, when applied to horse armor, no longer diminishes the knockback effect from explosions on horse
  • MC-270637 maxentityCramming set to 0 prevents slime spawning from oozing effect
  • MC-271034 List entries in the Social interaction menu are rendered over the background
  • MC-271168 Demo timer does not respect "Text Background" setting
  • MC-271244 Auto-save text does not respect "Text Background" setting in accessibility settings
  • MC-271360 Horse armor and wolf armor are deleted when used on an armor stand
  • MC-271414 Damage command at position applies knockback in random direction
  • MC-271462 Buttons make the deactivation sound when pressed
  • MC-271468 Game crashes with custom enchantment's "rotated_block_provider"
  • MC-271532 Mace only loses durability during smash attacks
  • MC-271547 Can't immediately sprint jump into a 2 block ceiling when standing next to it since 24w18a
  • MC-271566 Game crash on insufficient "ammo_use" amount
  • MC-271574 Inlining a painting variant causes players to disconnect when receiving entity data
  • MC-271583 Soul speed no longer works through partial blocks
  • MC-271629 Channeling doesn't work / "post_attack" effect requires enchanted item to be in the mainhand
  • MC-271636 Attempting to modify NBT of killer rabbit throws unexpected error
  • MC-271678 damage_item enchantment entity effect doesn't break items
  • MC-271715 Crash when the sum of enchantments' weights overflow
  • MC-271716 Fraction value provider allows division by zero
  • MC-271803 Custom enchantment with very large max level causes game to hang after opening Creative inventory
  • MC-271853 Random "Failed to store chunk" error
  • MC-271854 Trying to generate new chunks crashes the server
  • MC-271863 Crafter recipe gets stuck on an item with a similar recipe
  • MC-271881 Soul speed doesn't soul make particles.
  • MC-271896 Using Shift+F3+I on a villager crashes the game
  • MC-271937 Strike a villager with channeling trident in thunder doesn't obtain the advancement "Very Very Frightening"
  • MC-271948 Entering the Nether breaks the game

Development cycle

This build was part of the run-up to 1.21. Everything tested here landed in that release.

Browse this version