Minecraft:Bedrock Edition Preview 1.21.0.21

Template:Infobox version Beta 1.21.0.21 (Android) or Preview 1.21.0.21 (Windows, iOS, iPadOS, Xbox, PlayStation) is the second beta/Preview version for Minecraft:Bedrock Edition 1.21.0, released on April 10, 2024,<ref>Template:Cite</ref><ref>Template:Mcnet</ref> which adds new Minecraft:enchantments for the Minecraft:mace and 5 new Minecraft:paintings under Minecraft:experimental gameplay, and fixes bugs.

Changes

Blocks

Minecraft:Coral Block and Minecraft:Dead Coral Block

• The different Minecraft:block states for the coral_block ID have now been split up into their own IDs.

Old ID	New ID
Template:BlockSprite coral_block	Template:BlockSprite tube_coral_block
	Template:BlockSprite brain_coral_block
	Template:BlockSprite bubble_coral_block
	Template:BlockSprite fire_coral_block
	Template:BlockSprite horn_coral_block
	Template:BlockSprite dead_tube_coral_block
	Template:BlockSprite dead_brain_coral_block
	Template:BlockSprite dead_bubble_coral_block
	Template:BlockSprite dead_fire_coral_block
	Template:BlockSprite dead_horn_coral_block

General

Minecraft:Accessibility features

• Added text-to-speech support for member search results in the Realms Stories Member tab. (Preview Only)
• The Minecraft:Realms Stories Opt In screen now enumerates its active buttons with text-to-speech on. (Preview Only)

Minecraft:Controls

• Added slide-off persistence to new d-pad touch control scheme.
• Changes positioning and scale of default new touch d-pad control scheme.
  • Also allows for moving the dpad closer to the hotbar when customizing touch controls.

Education edition toggle

• Chemistry items now appear in the Minecraft:Creative inventory when the Education edition toggle is on.

Technical

Minecraft:API

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Blocks

• Updated block geometry to allow UV rotations.
  • This allows to rotate the specified UV rect in 90 degree increments before applying it to a block face.
  • Supported from Template:Cd format version 1.21.0 and up.
• Added pivot for scale in the Block Transformation Component.
• Added pivot for rotation in the Block Transformation Component.

Experimental

These additions and changes are accessible by enabling the "Update 1.21" and "Beta APIs" experimental toggles.

Additions

Gameplay

Minecraft:Effects

• Added Minecraft:Raid Omen.
  • Instead of triggering a Raid directly, Bad Omen will transform into a Raid Omen variant with a duration of 30 seconds.
  • Once the Raid Omen expires, a Raid will start at the location the player gained the Raid Omen.
  • Like any other effect, players can drink a Minecraft:Bucket of Milk to clear the Raid Omen to prevent the Raid from starting.
• Added activation sounds to Minecraft:Bad Omen, Minecraft:Trial Omen, and Minecraft:Raid Omen.

Minecraft:Enchantments

• The Minecraft:mace now has three brand new enchantments available for use:
  • Minecraft:Wind Burst generates a burst of wind when successfully striking enemies, launching the wielder in the air.
  • Minecraft:Density makes the already heavy mace even heavier, adding additional heft to its smash attack.
  • Minecraft:Breach allows the mace to bypass a portion of an enemy's armor, striking fear into the hearts of even the most protected enemies.

Items

Minecraft:Paintings

• Added five new paintings by the artist Minecraft:Sarah Boeving:

Picture	Name	Size
File:Meditative (texture) JE1 BE1.png	Meditative	1x1
File:Prairie Ride (texture) JE1 BE1.png	Prairie Ride	1x2
File:Baroque (texture) JE1 BE1.png	Baroque	2x2
File:Humble (texture) JE1 BE1.png	Humble	2x2
File:Unpacked (texture) JE1 BE1.png	Unpacked	4x4

Changes

Blocks

Minecraft:Ominous Trial Spawner

• Ominous Trial Spawners now show a preview of the item that is about to be dropped.

Items

Minecraft:Mace

• Added a new explosive particle effect when executing a smash attack with the mace to really show the player's power when using it.

World generation

Minecraft:Trial Chambers

• Trial Chambers are now more consistently buried by terrain when found underground.

Technical

Minecraft:API

• API Template:Cd will now handle items whose names have changed so that scripts referencing old names will still work as intended.
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• Updated JavaScript engine:
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  • Miscellaneous bug fixes.

Fixes

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• Fixed a crash that could occur when the player begins losing air.
• Fixed several instances of periods being narrated as "dot" on the Realms Stories "Opt In" screen. (Preview only)
• Fixed some places in documentation generation where elements were accidentally overwritten. This caused a minor amount of documentation to appear or move in the Animations, Blocks, Entities, and Particles files.
• Fixed heightmap textures not rendering correctly in the Deferred Technical Preview.