https://wiki.sasgaming.net/index.php?action=history&feed=atom&title=Minecraft%3AJava_Edition_13w12~Minecraft:Java Edition 13w12~ - Revision history2026-07-25T22:17:31ZRevision history for this page on the wikiMediaWiki 1.43.8https://wiki.sasgaming.net/index.php?title=Minecraft:Java_Edition_13w12~&diff=158588&oldid=prevSyncBot: Sync: new page from Minecraft2026-07-01T11:10:52Z<p>Sync: new page from Minecraft</p>
<p><b>New page</b></p><div>{{Lost version|pre-reupload}}<br />
{{Infobox version<br />
|title=Minecraft 13w12~<br />
|image=Java Edition 13w12~.png<br />
|edition=Java<br />
|type=Snapshot<br />
|parent=1.5.1<br />
|date=March 19, 2013<br />
|clientdl=<br />
Original client unavailable<br><br />
[https://vault.omniarchive.uk/archive/java/client-release/1.5/pre/13w12~-1439.jar v2 Client] ([https://archive.org/download/Minecraft-JSONs/13w12~.json .json])<br />
[[Category:Versions using legacy download site]]<br />
|prevparent=1.5<br />
|prev=13w11a<br />
|next=1.5.1-pre<br />
|nextparent=1.5.2<br />
}}<br />
<onlyinclude><br />
<br />
'''13w12~''' refers to two debug [[Minecraft:snapshot]]s for [[Minecraft:Java Edition 1.5.1]], released on March 19, 2013, that attempted to fix an issue with the frame rate dropping significantly when using smooth lighting. The first debug snapshot was unsuccessful,<ref>{{tweet|jeb|314026805415772160|I've uploaded a temporary snapshot for testing performance. If you have time, please give it a try:|March 19, 2013}}</ref> while the second debug snapshot was successful in fixing this bug.<ref>https://bugs.mojang.com/browse/MC-8824?focusedCommentId=55456#comment-55456</ref> The first snapshot was released on Mojira as a "temporary snapshot",<ref>https://bugs.mojang.com/browse/MC-8824?focusedCommentId=55414#comment-55414</ref> which is why these snapshots do not follow regular naming conventions.<br />
<br />
These snapshots were only released as clients; no corresponding server was released. However, these snapshots share their [[Minecraft:protocol version]] number with snapshots [[Minecraft:13w09c]] through [[Minecraft:13w11a]], meaning that 13w12~ can connect to servers running any of those snapshots.<br />
<br />
== Fixes ==<br />
{{fixes<br />
|8824|FPS drop due to smooth lighting.{{note|This bug was fixed in the reupload of this version.}}{{note|Marked as fixed in [[Minecraft:Java Edition 1.5.1|1.5.1]] at the [[Minecraft:bug tracker]].}}<br />
}}</onlyinclude><br />
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== Trivia ==<br />
* The first upload of this version holds the record for the least amount of changes in a snapshot, almost changing nothing.<br />
* These are the first snapshots to break the naming convention set by every snapshot, since they don't include a letter at the end.<br />
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== Notes ==<br />
{{notelist}}<br />
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== References ==<br />
{{reflist}}<br />
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== Navigation ==<br />
{{Navbox Java Edition versions|1.0}}<br />
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[[Category:Java Edition 1.5.1 development versions]]<br />
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[[Minecraft:lzh:爪哇版一三週一二閏]]<br />
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[[Minecraft:zh:Java版13w12~]]</div>SyncBot