Minecraft 1 21 Snapshot 24w19a B

Minecraft 1.21 Snapshot 24w19a (b) is here with more changes to Minecraft 1.21 including some enchantment adjustments, mace buffs and mace nerfs, and a whole lot of technical upgrades, performance improvements for chunk loading, fixing a crash when a Villager died and lots of bug fixes.

Features:

Fixed bugs:

• Crash when a villager dies
• Mobs suffocate / go through blocks when growing up near a solid block
• Launched falling_block entities do not travel through portals
• Players can be kicked for spamming in a singleplayer world with cheats disabled
• Reducing the player’s base max health using /attribute does not always reduce their current health
• Brewing stands reset brew cycle when unloaded
• Boats / rafts move into blocks when landing in less than one block deep water
• Dispenser drops honey bottle unless empty slot is available
• Mobs can pass through fences with carpets on top when growing up
• Frogs suffocating when growing
• Ender pearls can teleport players in spectator mode
• The game freezes and eventually crashes when creating a world with the “spawnChunkRadius” gamerule set to high values
• The “Trial Spawner crackles” subtitle is only displayed for a split second upon the “minecraft:block.trial_spawner.ambient” sound being played
• Fall damage multiplier attribute has unintuitive coloring
• Books placed on a lectern in creative mode are consumed
• Mace smash attack does not knock back other players when they are not the attacked entity
• Placing an oversized filled bucket resets the stack size to 1
• Eating an oversized Soup / Stew resets the stack size to 1
• Oversized book and quill stacks reset count when signed
• Buckets are lost when consuming oversized milk buckets
• Oversized music disc stacks can be duplicated with jukeboxes
• Dispensers using an oversized stack of Water Bottles resets the stack size to 1
• Cauldron deletes overstacked tinted shulker boxes
• Feeding an axolotl an oversized tropical fish bucket resets the stack size to 1
• Ominous Item Spawner spawns unstackable arrows with potion effects
• Trial spawners textures are inconsistent
• set_attributes loot function doesn’t accept an empty list
• Maces enchanted with wind burst don’t reliably protect players from fall damage
• Getting data with /data command from a block/chest with a large amount of data can cause the game to crash
• Data generator items report is not deterministic
• “foodSaturationLevel” can be negative
• The data type of the “minecraft:custom_data” component of the recipe result will be forcibly modified
• Items in a container can be given a count above 99 (to max integer), and can crash the world
• Knowledge books with a max stack size over 1 consume all items in the stack when used
• Components that set a status effect sometimes lose parts of the data
• Entity ID inside EntityTag is ignored when updating a world to 1.20.5
• Banner pattern entries without colors are invalidated when upgrading to 1.20.5
• Unexpected error when modifying skull’s custom name to an invalid value
• Crafting ingredients remain in the grid after crafting certain items, causing item duplication
• The quick charge enchantment on crossbows no longer increases the crossbow loading speed
• Sharpness and mob-specific damage enchantments reduce attack damage instead of increasing it
• Breach and Density enchantments aren’t mutually exclusive
• Blocks reappear when mined instantly
• Soul Speed causes your FOV to change whenever you jump
• Riptide enchantment does not work properly
• Sweep attacks no longer trigger consistently
• Campfires knockback the player
• Moving while being attacked no longer deals knockback correctly
• Mace can no longer be enchanted with Fire Aspect
• Fire Protection tooltip is displayed in red text despite being a positive effect
• The fire aspect enchantment can change the “lit” states of redstone lamps, redstone torches, copper bulbs, furnaces, smokers, and blast furnaces
• The fire aspect enchantment can turn on campfires and candles while underwater
• When holding a fire aspect weapon in the mainhand, thrown tridents in the offhand will set mobs on fire
• Frost walker deletes waterlogged blocks
• Interacting with certain villagers with the villager trade rebalance enabled causes client crash
• “projectile_spawned” enchantment effect always activates at 0, 0, 0
• Lighting candles and campfires with fire aspect doesn’t send vibration to sculk sensors
• The drop rate of wither skeleton skulls is lowered by 0.01
• The game can crash when upgrading worlds with zombie villagers from before 1.9
• Weapon with Bane of Arthropods can only give the target slowness I instead of slowness IV
• The enchantment entity effect type “run_command” always runs the command in the overworld
• Holding items enchanted with thorns in your hand no longer works as if you were wearing them
• Key Binds background is darker than the rest of UI
• Enchantment entity effect “apply_mob_effect” never applies an amplifier even if one is defined.
• The item.trident.thunder sound can no longer be heard by the player who was struck by a lightning

Mace changes:

• Raised Mace durability from 250 to 500
• Reduced Mace base damage to 5
• Lower the Mace attack speed from -2.4 to -3.5
• Reduced Density damage per level per block to 0.5
• Mace Smash attack damage now has a fall off:
  • First 3 blocks fallen give 4 damage per block
  • Next 5 blocks fallen give 2 damage per block
  • Any block fallen after that give 1 damage per block
• Density and Breach are now incompatible with each other and the other damage enchantments (Smite and Bane of Arthropods)

Vanilla Changes

• Blocks frozen by Frost Walker now emit “Block Placed” vibrations (frequency 13)
• Changes to sounds
• Improved chunk loading performance
• Data Pack version is now 43

Sounds

• Added 4 new cave ambient sounds
• Replaced turn off and turn on sounds for Copper Bulb with one toggle sound

Chunk loading improvements

• When reading an already generated chunk from disk, surrounding chunks are no longer unnecessarily loaded
• This is also visible on the singleplayer world loading screen
• The new system has less memory and CPU overhead

Screenshots:

Requires:

Java

Java Runtime Environment

How to install:

• Please visit the following link for full instructions: How To Download & Install Minecraft Snapshots

Minecraft 1.21 Snapshot 24w19a Download Links

Client: Download from Server 1

Server: Download from Server 1

Minecraft 1.21 Snapshot 24w19b Download Links

Client: Download from Server 1

Server: Download from Server 1