SyncBot: Sync: new page from Minecraft

2026-09-12T11:06:32Z

Sync: new page from Minecraft

New page

{{Infobox version
|title=Minecraft 18w02a
|edition=Java
|image=18w02a.png
|image2=Java Edition 18w02a.png
|type=Snapshot
|date=January 10, 2018
|parent=1.13
|clienthash=05932046cbefd34e42ba21530b96986435163bda
|jsonhash=b0ddd29e3ab04729b1948bb50d9431cce420724d
|serverhash=950b737e9cefc9f91f286190166f062d6b0e0105
|prevparent=1.12.2
|prev=18w01a
|next=18w03a
|nextparent=1.13.1
}}<onlyinclude>

'''18w02a''' is the thirteenth [[Minecraft:snapshot]] for [[Minecraft:Java Edition 1.13]], released on January 10, 2018,<ref>{{snap|18w02a|January 10, 2018}}</ref> which changes the {{cmd|teleport}} command and fixes bugs.

== Additions ==
=== General ===
'''[[Minecraft:Tag]]s'''
* Added the new block tag <code>minecraft:enderman_holdable</code>.

'''[[Minecraft:Sound]]s'''
* Added "Cave Sound 19".

== Changes ==
=== Non-mob entities ===
'''[[Minecraft:Fishing bobber]]s'''
* Now have an entity ID, <code>fishing_bobber</code>.
** This ID can only be used for testing, summoning is not possible.

'''[[Minecraft:Llama spit]]'''
* Hitbox has been decreased from using the player's hitbox to be 0.25x0.25x0.25 blocks.

'''[[Minecraft:Painting]]s '''
* Now use a [[Minecraft:resource location]] for their motive.

=== Command format ===
'''{{cmd|teleport}}'''
* Has been simplified:
** {{cmd|teleport <entity>}} does not allow rotation or facing, and teleports to the entity.
** {{cmd|teleport <x y z>}} does not allow rotation or facing, and teleports to the position.
** {{cmd|teleport <entity1> <entity2>}} does not allow rotation or facing, and teleports ''entity1'' to ''entity2''.
** {{cmd|teleport <entity> <x y z> [<yRot> <xRot>]}} teleports ''<entity>'' to that position with optional rotation.
** {{cmd|teleport <entity> <x y z> facing [<xFacing> <yFacing> <zFacing>]}} teleports ''<entity>'' to that position facing another position.
** {{cmd|teleport <entity1> <x y z> facing entity <entityFacing> [feet{{!}}eyes]}} teleports ''entity1'' to that position facing ''entityFacing'' 's feet or eyes (defaults to feet).
** Teleporting to an entity in another dimension is now allowed.

'''{{cmd|execute}}'''
* Added new sub-commands to {{cmd|execute}} to allow for more control over commands.
** <code>facing <x y z></code> runs the command as though the executor is facing <code>x y z</code>.
** <code>facing entity <entity> (eyes{{!}}feet)</code> runs the command as though the executor is facing the entity's eyes or feet.
** <code>offset <x y z></code> has been renamed to <code>positioned x y z</code>.
** <code>positioned as <entity></code> changes the command position (x y z) but nothing else.
** <code>rotated as <entity></code> or <code>rotated y x</code> runs the command as though the executor is rotated in that direction.
** <code>in (overworld{{!}}the_end{{!}}the_nether)</code> runs the command as though it's in that dimension.
** <code>at <entity></code> changes the dimension, position and rotation of the command to match that entity.
** <code>(if{{!}}unless) score <name> <objective> matches <range></code> tests for a score in a range (ie <code>1</code>, <code>1..5</code>).
** <code>anchored (feet{{!}}eyes)</code> makes the rest of this command use feet or eyes for ^ ^ ^ coordinates or facing commands.
* Server commands ([[Minecraft:Commands/function|function]]s, console, rcon) now run from world spawn in the Overworld, instead of at <code>0,0,0</code>.

'''Error messages'''
* Errors during a command are now a nicer error message (with a tooltip for more info).

=== General ===
'''Translation files'''
* Changed from <code>.lang (key=value)</code> to <code>.json ("key": "value")</code>.
** Now supports newlines.

== Fixes ==
{{fixes|fixedin=18w02a|prefix=Minecraft
|;old
|5461|Block stats does not count red mushrooms, sugar canes, etc.
|9669|Player renders black in a 1x1 shaft with torch in upper block.
|63748|Commands with incorrect syntax executed for multiple entities prints error message multiple times.
|64539|Spreadplayers respectTeams and player arguments have no tab completion.
|68446|Some entities have missing translations string in the lang files.
|68809|Held Item renders black when in a 1 x 1 shaft with torch in upper block.
|73207|Minecraft server list displays "Can't connect to server" on startup.
|76312|Testfor output doesn't show UUID or team color.
|81806|worldborder add allows size >{{=}} 0 while world border set only allows size >{{=}} 1.
|108967|"Selector '<selector>' found nothing" message is missing for /scoreboard teams join/leave.
|120747|Stairs change hitbox when a piston moves the block.
|;dev
|121662|Unhandled exceptions in commands just dump the exception into chat, without the "unknown error" message.
|121712|advancement command in function file causes game crash.
|122579|All COLOR_wall_banners are missing translation keys.
|122608|Minecraft crashes when typing in a block-related command in front of an entity.
|122610|Giving 0 of any item results in the chat message saying that player got 0 air.
|122751|{{cmd|data}} doesn't update a block entity's visuals until reload.
|122893|"{{cmd|execute as}}/<code>at</code>" does not change the dimension of execution.
|122908|Crash upon world load: {{code|java.lang.NullPointerException}}: Exception in server tick loop.
|122956|Function paths with invalid characters results in the game freezing.
|123104|'{{cmd|scoreboard players reset}}' removes name from sidebar of different objective.
|;previous
|123764|Single-player menu world version not displaying correctly.
|123771|Server crashes when an item frame with a map is loaded, and no player has that map in their inventory.
|123774|Players cannot test for names with name{{=}} anymore.
|123782|Game crashes if an item has a name that's invalid JSON.
|123818|{{cmd|teleport <player> facing <entity>}} doesn't work if the entity is not rendered, unlike other {{cmd|teleport}} operations.
|123832|Crash reports output TextComponent object for entity names rather than its text.
|123833|Connect/Disconnect messages output TextComponent object rather than the player's name.
|123891|NullPointerException on empty TextComponent.
|123931|Using {{cmd|data merge}} on a structure block to change its rotation/mirror does not update the way the structure is loaded until the world is reloaded.
|123932|Players cannot open locked containers with the Lock nbt anymore.
|123943|Clicking a player's name in chat dumps raw TextComponent.
|123974|Command List DataProvider incorrectly labeled as "Item List".
|124051|Varieties of {{cmd|teleport}} create ambiguities for tab|completion.
}}</onlyinclude>

== Videos ==
{{slicedlime|RogLstg-SZA}}

== References ==
{{reflist}}

== Navigation ==
{{Navbox Java Edition versions|1.1x}}

[[Minecraft:de:18w02a]]
[[Minecraft:es:Java Edition 18w02a]]
[[Minecraft:fr:Édition Java 18w02a]]
[[Minecraft:ja:Java Edition 18w02a]]
[[Minecraft:nl:18w02a]]
[[Minecraft:pt:Edição Java 18w02a]]
[[Minecraft:ru:18w02a (Java Edition)]]
[[Minecraft:zh:Java版18w02a]]

Minecraft:Java Edition 18w02a - Revision history

SyncBot: Sync: new page from Minecraft