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Minecraft 20w21a

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

1,845 names shipped in this version. Each result opens the wiki page for that thing.

Contents (8)
  1. What changed in 20w21a
  2. Sound events
  3. New in-game text
  4. Reworded text
  5. Fixes
  6. Development cycle
  7. Browse this version
  8. Neighbouring versions

Java What changed in 20w21a

Everything below is measured by comparing the game files of 20w20b with 20w21a — not copied from patch notes.

+7Sound events

Sound events +7

New in-game text 34

KeyText
generator.customCustom
generator.large_biomesLarge Biomes
generator.single_biome_cavesCaves
generator.single_biome_floating_islandsFloating islands
generator.single_biome_surfaceSingle Biome
selectWorld.backupQuestion.experimentalWorlds using Experimental Settings are not supported
selectWorld.backupWarning.experimentalThis world uses experimental settings that could stop working at any time. We cannot guarantee it will load or work. Here be dragons!
selectWorld.edit.export_worldgen_settingsExport World Generation Settings
selectWorld.edit.export_worldgen_settings.failureExport failed
selectWorld.edit.export_worldgen_settings.successExported
selectWorld.import_worldgen_settingsImport settings
selectWorld.import_worldgen_settings.deprecated.questionSome features used are deprecated and will stop working in the future. Do you wish to proceed?
selectWorld.import_worldgen_settings.deprecated.titleWarning! These settings are using deprecated features
selectWorld.import_worldgen_settings.experimental.questionThese settings are experimental and could one day stop working. Do you wish to proceed?
selectWorld.import_worldgen_settings.experimental.titleWarning! These settings are using experimental features
selectWorld.import_worldgen_settings.failureError importing settings
selectWorld.import_worldgen_settings.select_fileSelect settings file (.json)
selectWorld.tooltip.experimentalThis world is using experimental settings
subtitles.block.portal.travelPortal noise fades
subtitles.block.portal.triggerPortal noise intensifies
subtitles.entity.cat.purrCat purrs
subtitles.entity.donkey.eatDonkey eats
subtitles.entity.fox.teleportFox teleports
subtitles.entity.mule.angryMule neighs
subtitles.entity.mule.eatMule eats
subtitles.entity.parrot.imitate.hoglinParrot growls
subtitles.entity.parrot.imitate.piglinParrot snorts
subtitles.entity.parrot.imitate.zoglinParrot growls
subtitles.entity.zombie.attack_wooden_doorDoor shakes
subtitles.entity.zombie.break_wooden_doorDoor breaks
subtitles.ui.cartography_table.take_resultMap drawn
subtitles.ui.loom.take_resultLoom used
subtitles.ui.stonecutter.take_resultStonecutter used
title.multiplayer.disabledMultiplayer is disabled, please check your launcher settings.

Reworded text 11

Wording Mojang changed in this version.

KeyBeforeAfter
generator.customizedCustomizedOld Customized
subtitles.block.blastfurnace.fire_crackleBlast furnace cracklesBlast Furnace crackles
subtitles.block.enchantment_table.useEnchanting table usedEnchanting Table used
subtitles.block.respawn_anchor.chargeRespawn anchor is chargedRespawn Anchor is charged
subtitles.block.respawn_anchor.depleteRespawn anchor depletesRespawn Anchor depletes
subtitles.block.respawn_anchor.set_spawnRespawn anchor sets spawnRespawn Anchor sets spawn
subtitles.entity.turtle.egg_breakTurtle egg breaksTurtle Egg breaks
subtitles.entity.turtle.egg_crackTurtle egg cracksTurtle Egg cracks
subtitles.entity.turtle.egg_hatchTurtle egg hatchesTurtle Egg hatches
subtitles.entity.zombie_villager.convertedZombie vociferatesZombie Villager vociferates
subtitles.entity.zombie_villager.cureZombie snufflesZombie Villager snuffles

Fixes 33

Read from Mojang’s own release notes for Minecraft Snapshot 20w21a, published 2020-05-20. Every entry keeps its original bug ID.

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

Fixed bugs in 20w21a 33

  • MC-97247 Map making sound uses equipment sound subtitle
  • MC-97507 Using item which modifies the held item shows "Gear equips" subtitle
  • MC-107103 Trying to interact with entity 3 or more blocks away without seeing its eyes only interacts client-side
  • MC-113068 Zombie banging on door subtitle is called "Block broken"
  • MC-123155 When any non-player entity enters an End portal the obsidian platform is not regenerated and the entity can fall into the void
  • MC-147516 Hostile mobs will sometimes stop attacking/following their target when directly next to it
  • MC-166292 Subtitle from foxes eating chorus fruit: "Player teleports"
  • MC-169764 Fish flopping sound shows 'Footsteps' subtitles
  • MC-170930 Nether Sprouts item not visible when held in the hand in first person
  • MC-172090 Piglins would rather hold a golden item instead of a crossbow
  • MC-172207 Parrots don't imitate hoglins, zoglins and piglins
  • MC-172255 Piglins immediately dismount any entity that they are riding
  • MC-177075 Taking product out of stonecutter produces no subtitle
  • MC-177088 Polar bear step sound does not have subtitles
  • MC-177438 Turtle egg's name inconsistently capitalized across different subtitles
  • MC-177830 Blackstone and basalt prevent Ancient Debris and other Nether ores from generating
  • MC-178130 Zombie Villagers are called "Zombie" in some subtitles
  • MC-178212 Nether planks, their variants, and hyphae are harder than stems
  • MC-178298 Ancient debris and nether gold ore can't generate in Basalt Deltas
  • MC-180257 Crash when setting LodestonePos of compass to something other than NBT compound
  • MC-180852 There is no space on the beacon's secondary power effects in the UI
  • MC-181270 Trying to open old worlds (in Region format?) without version information in snapshots does not show warning screen
  • MC-181298 Game crashes when trying to generate a nether biome superflat world with ruined portals
  • MC-181463 The buttons are not selected in the right order using Tab in the new world creation menus
  • MC-181499 Buckets cannot be emptied into a source block, but still produce a sound when trying
  • MC-181511 Chunks with redstone are removed
  • MC-181522 Chunks that haven't been explored since 1.13 are resetting
  • MC-181611 Vindicators stop attacking you when they are standing really close to you
  • MC-182514 15 Block States per SubChunk Limit during World Upgrade
  • MC-182743 Wither skeletons don't spawn inside of wither roses
  • MC-182912 Piglins still do not change their current crossbow for a new enchanted one
  • MC-183249 Carving Mask BitSets created for lower chunk statuses
  • MC-183786 Named seeds that are not numbers are not being recognized

Development cycle

This build was part of the run-up to 1.16. Everything tested here landed in that release.

Browse this version