Minecraft:Java Edition 1.21.1: Difference between revisions

Latest revision as of 11:17, 29 September 2026

Template:Distinguish Template:Infobox version 1.21.1 is a hotfix to Minecraft:Java Edition released on August 8, 2024,<ref name="mcnet">Template:Cite</ref> which fixes critical exploits including block entity swap, and adds two new Minecraft:languages. It is compatible with 1.21 servers.

Template:Fixes Private issues

Fixed block entity swap based Minecraft:update suppression as shown in this video.
Fixed an exploit which allows modified clients to crash the server by requesting command completion for a malicious target selector input, causing a crash due to stack exhaustion.

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 |image2=Java Edition 1.21.1.png
 |edition=Java
-|vernum=1.21.1
 |date=August 8, 2024
 |jsonhash=94f420093e771cd1e72614184736b044c747a8df
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 |servermap=03f8985492bda0afc0898465341eb0acef35f570
 |prevparent=1.21
-|prev=
-|next=
 |nextparent=1.21.2
 }}
-'''1.21.1''' is a minor hotfix update to ''[[Minecraft:Java Edition]]'' released on August 8, 2024,<ref name="mcnet">{{cite|url=https://www.minecraft.net/en-us/article/minecraft-java-edition-1-21-1|title=Minecraft Java Edition 1.21.1|date=August 8, 2024|website=Minecraft.net}}</ref> which fixes critical exploits including block entity swap, and adds two new [[Minecraft:language]]s. Servers running this version are compatible with [[Minecraft:Java Edition 1.21|1.21]] clients.
+'''1.21.1''' is a hotfix to ''[[Minecraft:Java Edition]]'' released on August 8, 2024,<ref name="mcnet">{{cite|url=https://www.minecraft.net/en-us/article/minecraft-java-edition-1-21-1|title=Minecraft Java Edition 1.21.1|date=August 8, 2024|website=Minecraft.net}}</ref> which fixes critical exploits including block entity swap, and adds two new [[Minecraft:language]]s. It is compatible with [[Minecraft:Java Edition 1.21|1.21]] servers.
 == Additions ==