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{{Infobox version
| title = Minecraft 23w44a
| image = 23w44a.jpg
| image2 = Java Edition 23w44a.png
| edition = Java
| type = Snapshot
| date = November 1, 2023
| jsonhash = c18d3537d1c262a5527126b317dcf6056f7d8e4d
| clienthash = 678129d53a4eda1fef19d0ce362eb12b53bf2ea3
| clientmap = 605e3d758c89549ea2184a982d486462fe125e4a
| serverhash = 009b4831cdda78d8f9b235265e45d0bf14a920da
| servermap = 0510a85cbc7b7a3e585c752e9d5bd5d6511f6221
| parent = 1.20.3
| prevparent = 1.20.2
| prev = 23w43b
| next = 23w45a
| nextparent = 1.20.4
}}<onlyinclude>

'''23w44a''' is the sixth [[Minecraft:snapshot]] for [[Minecraft:Java Edition 1.20.3]], released on November 1, 2023,<ref>{{snap|23w44a|November 1, 2023}}</ref> which makes tweaks to commands and fixes bugs.

== Changes ==
=== Blocks ===
'''[[Minecraft:Decorated pot]]s'''
* Now can utilize loot tables and read from the <code>LootTable</code> tag key.

=== Mobs ===
'''[[Minecraft:Bat]]s'''
* The model of the bat has been changed to match {{BE}}.

=== Command format ===
'''{{cmd|execute}}'''
* {{cmd|link=none|execute (if{{!}}unless) function}} will no longer always fail if all functions had no return.
** If there were no {{cmd|link=none|return}}s in called functions, <code>if</code> will fail and <code>unless</code> will pass.
** First {{cmd|link=none|return}} in any of called functions will return (for a single context).

'''{{cmd|function}}'''
* If {{cmd|link=none|function ''<function tag>''}} runs multiple functions in combination with {{cmd|link=none|return run}}, execution will stop after first {{cmd|link=none|return}} in any of the functions.
* A single call to the {{cmd|link=none|function}} command will always have return when run with {{cmd|link=none|return run}}.
** For example, {{cmd|link=none|return run execute ''[split context]'' run function ''<some function with conditional return>''}} will always return after processing the first context.

'''{{cmd|return}}'''
* {{cmd|link=none|return run}} now always return.
** If there are no valid results from returned command, function containing {{cmd|link=none|return run}} fails (i.e. <code>success=0</code> and <code>result=0</code>).
* {{cmd|link=none|return run}} now propagates success value together with results value (previously it always set success to <code>1</code>).
* {{cmd|link=none|return run}} now also allows storing values, which means {{cmd|link=none|execute store ... run return run ''some_command''}} both stores value and returns it outside function.
* Added new subcommand {{cmd|link=none|return fail}}, to make whole function fail (i.e. return <code>success=0</code> and <code>result=0</code>).

'''{{cmd|tick}}'''
* The <code><nowiki><time></nowiki></code> parameter in the {{cmd|link=none|tick step}} command is now optional. The default value is <code>1</code>.

=== General ===
'''[[Minecraft:Data pack]]'''
* The [[Minecraft:pack format]] version is now <code>23</code>.

== Experimental ==
These changes only take effect when the [[Minecraft:Update 1.21]] experimental data pack is enabled.

=== Changes ===
==== Blocks ====
'''[[Minecraft:Chiseled copper]]'''
* Now can be crafted from a [[Minecraft:cut copper]] by stonecutting, resulting in a chiseled copper with the matching variant.

'''[[Minecraft:Copper door]] and [[Minecraft:copper trapdoor]]'''
* Updated block and item textures for all variants.

'''[[Minecraft:Tuff bricks]], [[Minecraft:tuff brick slab]], [[Minecraft:tuff brick stairs]], and [[Minecraft:tuff brick wall]]'''
* Updated block and item textures.

== Fixes ==
{{fixes|fixedin=23w44a
|;From released versions before 1.20
|219293|When teleporting via Chorus Fruit, the burping and teleporting sounds play at the wrong location.
|257516|"Fox teleports" sound plays for both Players and Friendly Creatures sound categories.
|;dev
|265805|Executing a tail-recursive function consumes memory resources linearly with recursion depth.
|266052|Subtitles for turning copper bulb on or off display raw translation string.
|266053|Subtitles for opening or closing a copper trapdoor display raw translation string.
|266064|Footsteps on Polished Tuff create missing subtitle.
|266084|Top of copper doors include an open part of the window.
|266086|Tuff bricks do not properly align with other bricks.
|266105|Bat head upside down when spawned while ticks are frozen.
|266112|New Bat's ears are lower than the official render and Bedrock's.
|266117|Chiseled copper cannot be stonecut from cut copper blocks.
|266147|Copper Door item texture is inconsistent with the block.
|;previous
|266197|The "Transfer Now" button in the realms menu cannot be selected via keyboard navigation.
|266215|The pivot point of the head of the new bats is different from that of Bedrock's.
}}</onlyinclude>

== Videos ==
{{slicedlime|N_GWmGYGvAg|ofSGSbfmnP0}}

== References ==
{{Reflist}}

== Navigation ==
{{Navbox Java Edition versions|1.2x}}

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Minecraft:Java Edition 23w44a - Revision history

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