23W03A
A Minecraft Java Snapshot

New features

Commands
Game rules

The command commandModificationBlockLimit has been added. The default value is set to 32768.

Sets the maximum number of blocks that can be changed per execution of the commands /clone /fill /fillbiome

/ride

A new command that allows you to force an entity to ride another entity or prevent one entity from riding another. Syntax:

/ride <target>mount <transport>: forces the target to straddle the entity; will not work if:
transport is a player;
target is already riding;
target and transport are the same entity;
transport is already a passenger (direct or indirect) goals.
/ride <goal> dismount: resets  the goal from any entity it rides on; will not work if  the goal is not riding on anything.

General

Menu screen

Added a screen for setting special features for players who have launched the game for the first time.

Added navigation using the arrow keys.

Now you can navigate through the menu screens using the arrow keys.

When navigating with the arrow keys, the sliders must be activated by pressing Enter or Space to start changing the value.

Settings

A new "Notification display time" option has been added, allowing you to change the duration of the display of notifications, such as unlocked recipes, achievements, subtitles and the names of selected items.

Protocol

Added a network protocol function to force processing of a block of packets within a single client tick.

A new separation package has been added to the game protocol tied to the client.

All packets between two separators are guaranteed to be processed within one clock cycle.

For security reasons, this feature is not supported in the direction of binding to the server.

Tags

The following biome tags have been added:

#increased_fire_burnout: contains bamboojjungle, mushroom_fields, mangrove_swamp, snowy_slopes, frozen_pakes, jagged_pakes, swamp, and jungle.

Fire will burn faster in these biomes.

#snow_golem_melts: contains badlands, basalt_deltas, crimson_forest, desert, eroded_badlands, nether_wastes, savannah, savanna_plateau, soul_sand_valley, warped_forest, windswept_savanna, and
wooded_badlands, too.

Snow golems will melt in these biomes.

#spawns_snow_foxes: содержит snowy_plains, ice_spikes, frozen_ocean, snowy_taiga, frozen_river, snowy_beach, frozen_peaks, jagged_peaks, snowy_slopes, and grove.

White foxes will spawn in these biomes.

#spawns_white_rabbits: содержит snowy_plains, ice_spikes, frozen_ocean, snowy_taiga, frozen_river, snowy_beach, frozen_peaks, jagged_peaks, snowy_slopes, and grove.

White rabbits will spawn in these biomes.

Changes

Mobs

Donkey, mule,skeleton horse and zombie horse

Their textures have been changed.

The Harasser

Uses a new attack animation when there is nothing in the hands.

Entities that are not mobs

Armor rack

Now saves custom titles when placed and destroyed.

Commands

 

Chat

Added an optional fallback field for translate text components.

The new field is a string that will be used instead of the translation if it is missing.

If there is no fallback, the old behavior (i.e. using the key itself as a translation) is preserved.

External arguments in translate formats are no longer ignored.

/clone

Now the indication of source and target dimensions is supported, new syntax:

/clone [from <sourceDimension>] <begin> <end> [to <targetDimension>] <destination> ...

sourceDimension: ID of the dimension to clone from.

targetDimension: The dimension ID for cloning.

/execute

On (if|unless), new conditions are available:

... loaded <pos>: Checks whether the specified position is fully loaded (with respect to both blocks and objects).

pos: position of the block to check.

... dimension <dimension>: Checks whether the execution is in the appropriate dimension.

dimension: dimension ID.

New subcommand: op for selecting objects based on the relationship to the current executable object, syntax:

... on (attacker|controller|leasher|owner|passengers|target|vehicle) ->execute

attacker: the last entity that damaged the executing entity in the previous 5 seconds.

controller: The object that controls the executing object (for example: the first passenger in the boat).

leasher: an entity leading an executing entity with a leash (it can be a leash node if it is tied to a fence).

owner: the owner of the performing object, if it is a tamed animal (for example, cats, wolves, or parrots).

passengers: all objects that directly control the executing object (without additional passengers).

target: the target of the attack for the executing object.

vehicle: the object that the executing object is running on.

If the relation is not applicable to the executing object or objects do not match it, selector returns null elements.

/title

 

All time arguments for /title times are now time durations and work with the suffixes t, s and d.

/weather

The duration of the changed weather now corresponds to the normal weather cycle of the game, unless otherwise specified.
The duration parameter now represents the duration of time in ticks and works with the suffixes t,s,andD.

To keep the existing functionality, you need to add the suffix s to the previously existing commands.

General

Data sets

The version has been updated to 11.

Menu screen

Keyboard navigation is now available in the resource package selection menu.

Settings

Auto-jumping is now disabled by default.

Protocol

Clients now reset the secure chat session status when they receive a login packet.

Tags

The biome tag#only_allows_snow_and_gold_rabbits has been renamed to#spawns_gold_rabbits.
Added #animals_spawnable_on to the #goats_spawnable_on block tag.

Interface

The search icon in the recipe book interface has been moved slightly.

Experimental innovations

General

Tags

noteblock_top_instruments: содержит zombie_head, skeleton_skull, creeper_head, dragon_head, wither_skeleton_skull, piglin_head , and player_head.

Experimental changes

Blocks

Head

Now they can be placed on the music block without sneaking.