Hello Minecraft players! Today we have a Snapshot with some technical changes and bug fixes for you.

Technical Changes

The Data Pack version is now 38
The game now requires Java 21
The game now requires a 64-bit Operating System
The included Java distribution is now the Microsoft build of OpenJDK 21.0.2

Data Pack Version 38

Added replace field to the set_attributes loot function (default: true)
- When false, attributes will be appended
The text field within filterable entries in book components has been renamed to raw to avoid ambiguity
The profile component and fields on player head items and blocks respectively now support resolving from a UUID
- By specifying the id field without a name, the name and textures will be looked up

Fixed bugs in Snapshot 24w14a

MC-80142 Power tag for wither skulls, small/dragon fireballs and wind charges is not synced correctly, leading to stuttering during flight
MC-266467 Wind charges stutter when flying through the air
MC-268563 Snowballs, eggs, experience bottles, and ender pearls are destroyed instead of being deflected when hitting breezes
MC-268597 Hitting a breeze with a player reflected/dispensed wind charge causes it to become trapped within the breeze until it moves
MC-268727 Server disconnects the client when sending a keepalive packet while transitioning out of configuration phase
MC-268877 Beehives/bee nests in inventory lose honey level after converting to newer world version
MC-268945 Some interfaces instantly close when opened from long distances when players have their "minecraft:player.block_interaction_range" attribute set to high values
MC-269355 Heavy Core has no required tool
MC-269446 "Are you sure you want to quit?" screen uses background blur
MC-269482 The set_attributes function in loot tables no longer replaces default attribute modifiers
MC-269503 Goat horn default instrument is missing when using /give
MC-269553 Items with empty enchantments NBT tag do not upgrade as expected
MC-269596 EntityTag of existing items is not upgraded to entity_data component
MC-269677 Filterable "text" field conflicts with text components
MC-269684 Commands accepting stack sizes are restricted to a maximum of 64
MC-269700 Item count in "/item replace" is restricted to the default stack size
MC-269716 Unable to craft the maximum possible allowed items using shift-click in the recipe book
MC-269960 Ctrl + Pick block is not copying container data correctly
MC-269983 Player Head Data is not evaluated when id is present
MC-269991 Dragon breath particles look wrong
MC-270003 Ominous banners are not "pick block"-ed properly
MC-270061 Ctrl + Pick Block does not copy Trial Spawner data correctly
MC-270162 The game crashes when attempting to upgrade a world from version 1.12.2 and below
MC-270187 Command block's nbt cannot copy before second save

Minecraft Snapshot 24w14a