Bedrock Edition Preview 1.21.130.20

{
 "title": "Preview 1.21.130.20",
 "images": [
 "Bedrock 1.21.130.20 PatchNotes.jpg",
 "Bedrock 1.21.130.20.png"
 ],
 "rows": [
 {
 "field": "''(link to Bedrock Edition article, displayed as Bedrock Edition)''",
 "label": "(link to Edition article, displayed as Edition)"
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 {
 "field": "October 14, 2025",
 "label": "Release date"
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 {
 "field": "(link to Bedrock Dedicated Server 1.21.130.20 article, displayed as 1.21.130.20)",
 "label": "Server version"
 },
 {
 "field": "(link to Bedrock Editor 1.1.6 article, displayed as 1.1.6)",
 "label": "''(link to Bedrock Editor article, displayed as Editor)'' version"
 },
 {
 "field": "37873238",
 "label": "Build version"
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 {
 "field": "'''Windows, Xbox''': 1.21.13020.0<br>\n'''Android''': 1.21.130.20",
 "label": "Internal version"
 },
 {
 "field": "'''Android''':<br />\n952113020 (armeabi-v7a, 35)<br />\n962113020 (x86, 35)<br />\n972113020 (arm64-v8a, 35)<br />\n982113020 (x86_64, 35)",
 "label": "Version code"
 },
 {
 "field": "Preview",
 "label": "(link to Version types article, displayed as Type)"
 },
 {
 "field": "(link to Bedrock Edition 1.21.130 article, displayed as 1.21.130)",
 "label": "Preview for"
 },
 {
 "field": "'''Server'''<br>[https://www.minecraft.net/bedrockdedicatedserver/bin-win-preview/bedrock-server-1.21.130.20.zip Windows]<br>[https://www.minecraft.net/bedrockdedicatedserver/bin-linux-preview/bedrock-server-1.21.130.20.zip Linux]",
 "label": "Downloads"
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 {
 "field": "877",
 "label": "(link to Protocol version article, displayed as Protocol version)"
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 "invimages": [],
 "footer": "<table style=\"margin: auto; word-break: break-word;\">\n<tr style=\"background: inherit;\">\n<td style=\"padding: 0.4em\" rowspan=\"2\">[[Bedrock Edition 1.21.124|<span style=\"margin-right:-0.35em\">◄</span>◄  1.21.124]]</td>\n<td style=\"padding: 0.4em\">'''[[Bedrock Edition 1.21.130|1.21.130]]'''</td>\n<td style=\"padding: 0.4em\" >[[Bedrock Edition 1.21.131| 1.21.131 <span style=\"margin-right:-0.35em\">►</span>►]]</td>\n</tr>\n<tr style=\"background: inherit;\">\n\n<td style=\"padding: 0.4em\">''' Preview 1.21.130.20'''</td>\n<td style=\"padding: 0.4em\">\n[[Bedrock Edition Preview 1.21.130.22| Preview 1.21.130.22 ►]]\n</td>\n</tr>\n</table>"
}

Beta 1.21.130.20 (ChromeOS, Android) or Preview 1.21.130.20 (Windows, iOS, iPadOS, Xbox, PlayStation) is the first beta/Preview version for Bedrock Edition 1.21.130, released on October 14, 2025,^[1] which adds features for Mounts of Mayhem and fixes bugs.

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Nautilus Armor

• Equippable on nautiluses and zombie nautiluses.
• Has copper, iron, gold, diamond, and netherite variants.
  • Copper, iron, golden, and diamond nautilus armor now have a chance to be found in the chests for the following structures:
    • Buried treasure
    • Ocean ruins
    • Shipwreck
  • Copper, iron and golden nautilus armor can be smelted into the respective nuggets.

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Spawn Eggs

• Added nautilus and zombie nautilus spawn eggs.

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Spear

• New weapon that can be crafted in wood, stone, copper, iron, gold, diamond and netherite versions.
  • Each material has different stats for timing, influencing how fast they are to use.
  • Copper, iron and golden spears can be smelted into the respective nuggets.
• Can be enchanted with the exclusive enchantment Lunge, in addition to the available enchantments for swords.
• Has a minimum reach for damage, being too close to a target will yield no damage.
  • Has extended maximum reach compared to other tools and weapons.
• Zombies, husks, zombified piglins and piglins can spawn holding a spear.
• Has two attacks: jab and charge.
  • Jab
    • Used by quick-pressing the primary action button.
    • Is a low-damage attack with knockback.
    • Has a cooldown between attacks.
    • Wooden spears have the fastest cooldown, while netherite has the slowest.
    • Can hit multiple enemies.
  • Charge
    • Used by holding the secondary action button.
    • Damage is based on spear material, the player’s view angle, and the velocity of both the player and the target.
    • While holding down the button, the attack goes through three stages before returning to idle:
      • Engaged: The spear can deal damage, knockback, and dismount mounted enemies if the speed is above the required thresholds.
      • Tired: Indicated by the spear rotating to a vertical position and shaking. The spear can deal damage and knockback (but not dismount) if the speed is above the required thresholds.
      • Disengaged: Indicated by the spear being lowered, pointing downwards. The Spear gives damage but not knockback or dismount if the speed is above the required threshold.
    • The spear's range when used by mobs is half of that when used by players, but they can deal damage, dismount and knockback at lower speeds than the players.

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Nautilus

• A new neutral aquatic mob.
• Spawns in all ocean biomes.
• Has 15HP👁 ❤️
  × 7.5 health.
• Attacks using a dash attack, if provoked.
• Occasionally attacks pufferfish within range using the dash attack.
• Takes suffocation damage on land.
• Grants the Breath of the Nautilus effect to mounted players.
• Can be bred and tamed using a pufferfish or a bucket of pufferfish.
• A tamed nautilus can be equipped with a saddle, then the player can ride it.
  • While riding it, the player can use its dash attack (similar to camels) by pressing the jump button.
• Once tamed, has a roaming restriction around its home position of 16 blocks with a saddle, and 32 blocks without.
• Has a 5% (¹⁄₂₀) chance of dropping a nautilus shell upon death, on a player kill, unaffected by Looting.

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Zombie Nautilus

• A new neutral underwater mob that spawns with a drowned rider wielding a trident.
• Hostile only if ridden by a hostile mob.
• Behaves similar to the nautilus except that it cannot be bred.
• Burns in sunlight, like other undead mobs.
  • Nautilus armor protects it from sunlight damage.
• Drops 0-3 rotten flesh when killed, on a player kill, unaffected by Looting.

Effects

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  Breath of the Nautilus
  • Effect that affects mounted players.
  • Pauses player oxygen consumption (but does not replenish oxygen).

Enchantments

• Lunge
  • A new enchantment that is unique to the spear.
  • Only works with the jab attack.
  • When doing a jab attack with Lunge, it propels the player horizontally in the view direction.
  • The view angle needs to be perfectly leveled horizontally to achieve maximum lunge distance.
  • Does significant durability damage to the spear.

Settings

• Added an option to adjust the size of the top buttons in the HUD for touch controls.
• Removed the "Customize Controls" toggle, the button now always appears.
• Added an option to the video settings to adjust screen tilting when taking damage.
• Added an option to options.txt to toggle the debug information on the top of the screen.

• Added the ability to data-drive cubemap lighting and effects in Vibrant Visuals.

• The swimming sound no longer plays when flying underwater.

• Pufferfish and tropical fish can now be caught when fishing in jungles.

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Hopper

• Hoppers now have a short cooldown after being moved by a piston that prevents interaction.

• The camera Y-sensitivity for D-Pad controls has been decreased.
• Add-Ons navigation buttons now have proper spacing between the icon and the text.

• The first critical hit particle for arrows is now slightly delayed.

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Piglin

• Piglins can now spawn holding spears and use its jab attack.
• Piglins now consider golden spears as one of the items they like.

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Pufferfish

• Can now spawn in lukewarm oceans and deep lukewarm oceans.

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Zombie, Husk, and Zombified Piglin

• Zombies, husks and zombified piglins can now spawn holding spears and use its charge attack.

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Zombie Horse

• Texture changed from 👁 Image
  to have a darker texture.
• Now spawns naturally, in plains and savanna biomes.
  • Spawns in darkness, and burns in sunlight, like other undead mobs.
  • Counts towards the hostile mob cap and spawns with other hostile mobs in the spawning cycle.
  • Sometimes spawns with a zombie holding an iron spear and riding it, but the zombie horse can also spawn on its own.
• Has 25HP👁 ❤️
  × 12.5 health.
  • Can be healed and tempted using red mushrooms.
• Drops 2-3 rotten flesh when killed (instead of 0-2), with an extra 0-1 for each level of Looting.
  • The boost from Looting is the same as it was before the update.
  • Any zombie riding it now has a chance of dropping a red mushroom on death.
• An unridden zombie horse does not display any hostile behavior towards players.
  • If it is ridden by a zombie, the zombie will control its pathfinding and therefore make it hostile.
• Untamed zombie horses despawn like other hostile mobs.
  • Tamed zombie horses are persistent and do not despawn.
• Can be tamed in the same fashion as a regular horse, and can then be mounted and controlled by a player.
• Can be equipped with a saddle and horse armor.
  • Horse armor protects it from sunlight damage.
• Has variable movement speed and jump strength, determined when it spawns.

AI Goals

• Made schemas for goals minecraft:behavior.explore_outskirts and minecraft:behavior.investigate_suspicious_location stricter when parsing and will fail to load an entity json that has invalid data in versions 1.21.130 and newer.

API

• Released AABB from beta to v2.4.0.
• Released Entity.getAABB, ControlScheme, Player.setControlScheme, Player.getControlScheme, GetBlocksStandingOnOptions, Entity.getBlockStandingOn and Entity.getAllBlocksStandingOn from beta to v2.4.0.

Blocks

• The "fit_to_frame" option in geometry files can no longer be disabled to render block-items larger than its frame from "format_version" 1.21.130 onward.

Components

• Updates to minecraft:dash_action
  • Added new field "can_dash_underwater" that allows entities with this component to dash underwater.

Entity Components

• Added the minecraft:body_rotation_locked_to_vehicle component, that causes the entity's body to automatically rotate to align with its mounted vehicle.

Item Components

• Added the minecraft:swing_sounds item component.
  • Allows overriding the swing sounds emitted by the user.
  • Fields:
    • "attack_miss": sound played when an attack misses or deals no damage due to invulnerability.
    • "attack_hit": sound played when an attack hits.
    • "attack_critical_hit": sound played when an attack hits and deals critical damage.
• Added the minecraft:kinetic_weapon item component.
  • Description:
    • Allows an item to deal damage and other effects every tick while in use, to all unobstructed targets found in a straight line from the user's view vector.
    • Damage is computed based on both the user's and target's velocity projected onto the view vector (via dot product).
    • The more the user and target move toward each other and align with the view vector, the higher the damage.
    • After applying "damage_multiplier" and "damage_modifier", the resulting damage is floored to the nearest lower integer.
  • Fields:
    • "delay": Ticks to wait before applying damage and effects.
    • "reach": Range along the view vector where entities can be hit.
    • "hitbox_size": Extra tolerance on the raycast to detect entities.
    • "damage_multiplier": Multiplies the sum of the projected velocities.
    • "damage_modifier": Adds to the multiplied sum of the projected velocities.
    • "damage_conditions": Conditions that need to be satisfied for damage to be applied.
    • "knockback_conditions": Conditions that need to be satisfied for knockback to be applied.
    • "dismount_conditions": Conditions that need to be satisfied for riders to be dismounted.
  • "damage_conditions", "knockback_conditions" and "dismount_conditions" fields:
    • "max_duration": Time, in ticks, during which the effect can be applied after "delay" elapses.
    • "min_speed": Minimum user's speed (projected onto the view vector via a dot product) required for the effect to be applied.
    • "min_relative_speed": Minimum relative speed of the user with respect to the target (projected onto the view vector via a dot product) required for the effect to be applied.
  • Requirements:
    • Requires the "minecraft:use_modifiers" item component on the same item.
• Added the "minecraft:piercing_weapon" item component.
  • Description:
    • Allows an item to deal damage to all entities detected in a straight line along the user's view vector.
    • Items with this component cannot destroy blocks, as the attack action always takes priority, regardless of what the user is looking at.
  • Fields:
    • "reach": Range along the view vector where entities can be hit.
    • "hitbox_size": Extra tolerance on the raycast to detect entities.
  • Requirements:
• The "minecraft:cooldown" item component now supports a "type" field.
  • Values:
    • "use": puts the item on cooldown when used, preventing further use until it expires, but still allowing attacks, mining, and interaction.
    • "attack": puts the item on cooldown when attacking, preventing further attacks until it expires, but still allowing use, mining, and interaction.

Molang

• Added four new Molang queries pertaining to the minecraft:on_use_kinetic_damage item component:
  • query.get_kinetic_item_delay, returns the delay value from the main-hand item's minecraft:on_use_kinetic_damage component, or 0 if the component is not present.
  • query.get_kinetic_item_damage_duration, returns the damage_duration value from the main-hand item's minecraft:on_use_kinetic_damage component, or 0 if the component is not present.
  • query.get_kinetic_item_knockback_duration, returns the knockback_duration value from the main-hand item's minecraft:on_use_kinetic_damage component, or 0 if the component is not present.
  • query.get_kinetic_item_dismount_duration, returns the dismount_duration value from the main-hand item's minecraft:on_use_kinetic_damage component, or 0 if the component is not present.
• Added "query.kinetic_weapon_delay", which returns the "delay" value from the main-hand item's "minecraft:kinetic_weapon" component, or 0 if the component is not present.
• Added "query.kinetic_weapon_damage_duration", which returns the "max_duration" value of "damage_conditions" from the main-hand item's "minecraft:kinetic_weapon" component, or 0 if the component is not present.
• Added "query.kinetic_weapon_knockback_duration", which returns the "max_duration" value of "knockback_conditions" from the main-hand item's "minecraft:kinetic_weapon" component, or 0 if the component is not present.
• Added "query.kinetic_weapon_dismount_duration", which returns the "max_duration" value of "dismount_conditions" from the main-hand item's "minecraft:kinetic_weapon" component, or 0 if the component is not present.
• Added "query.ticks_since_last_kinetic_weapon_hit", which returns the number of ticks elapsed since the user last hit something while using a kinetic weapon.

Network

• Added ActorFlags::BODY_ROTATION_LOCKED_TO_VEHICLE
• LevelSoundEventPacket modified:
  • added LevelSoundEvent::SpearAttackHit, LevelSoundEvent::SpearAttackMiss, LevelSoundEvent::WoodenSpearAttackHit and LevelSoundEvent::WoodenSpearAttackMiss.
• ActorEventPacket modified:
  • added ActorEvent::KINETIC_DAMAGE_DEALT.

These additions and changes are accessible by enabling the "Beta APIs", "Upcoming Creator Features" experimental toggles.

API

• Released @minecraft/server version 2.4.0.
• Added @minecraft/server version 2.5.0-beta.

API Infra

• Modernized CommandOutputPacket serialization
  • Max number of "Output Messages" are now 100.
  • Field "Message Id", set max size to 512 characters.
  • Max number of "Parameters" are now 512.
• Modernized CommandRequestPacket serialization.
  • Field "Request ID", set max size to 39 characters.

Blocks

• Added component minecraft:support.
• Added a new block trait, minecraft:connection, to expose behavior like fences or glass panes where blocks connect to other blocks around them. Using this trait with the example below adds the bool states minecraft:connection_north, minecraft:connection_east, minecraft:connection_south and minecraft:connection_west.

API

• Debug drawing tech in @minecraft/debug-utilities now supports rendering shapes in different dimensions:
  • Added setLocation(location: minecraftserver.DimensionLocation minecraftserver.Vector3): void method to DebugShape.
  • The location property on DebugShape has been changed to read only (use setLocation above to modify the location).
  • Added dimension readonly property to DebugShape.
  • Changed the constructors of all the debug shapes to instead take a variant of Vector3 or DimensionLocation.

23 issues fixed

From released versions before 1.21.130

• MCPE-116415 – Missing critical hit sounds.
• MCPE-133343 – Drowned do not apply vertical knockback to the player when dealing melee damage.
• MCPE-220351 – All particles with format version >= 1.20.80 give erroneous content log errors regarding asset paths.
• MCPE-223708 – Storage is Full/Can no longer play Minecraft.
• MCPE-227833 – Significant mouse and keyboard input delay in the latest Preview.
• MCPE-227904 – GDK: The Cursor's appearing position after opening a GUI is not consistent.
• MCPE-228098 – Pressing ALT + F4 while in-game opens the Game menu instead of closing the game.
• MCPE-228256 – Sitting Copper Golem Statue has an offset and incorrectly rotated nose.
• MCPE-228276 – Items in the output slot of a grindstone or smithing table cannot be moved to hotbar slots using the number keys.
• MCPE-228288 – GDK: Switching to another window while loading a world will cause the cursor to stay at the center after the world is loaded.

Other

• Fixed an issue where the replacement biomes were not read for client-side chunk generation.
• Fixed large flipbook textures corrupting other textures.
• Fixed bug where camels could not dash when standing in water.
• Fixed Realm server selection behaving unpredictably.
• Fixed a bug where some achievements could not be manually removed from the In Progress list.
• Fixed disabling of building and mining abilities for players with operator permissions while in Creative mode.
• Fixed blocks using "render_method":"blend" always being semi-transparent.
• Fixed blocks using "render_method":"blend" and "render_method":"alpha_test" not having shaded sides in the inventory.
• Fixed triggering of PlayerSwingStartAfterEvent to only happen on the start of a swing.
• Fixed an issue where Dimension.getEntitiesFromRay and Entity.getEntitiesFromViewDirection stopped working for some entities such as minecraft:xp_orb, ground items, minecraft:arrow, minecraft:snowball and minecraft:thrown_trident.
• Fixed issue where onBreak beta API event would not fire if a piston was the breaking cause.
• Fixed bundle duplication with hoppers.
• Prevented a crash when trying to export structures in unsupported platforms.