Datapack Codex

Java Edition 1.13.2-pre1

Minecraft Wiki article. Categories: Java_Edition_development_versions_with_vulnerabilities, Java_Edition_versions, Java_Edition_1.13.2_pre-releases, Java_Edition_pre-releases_released_in_2018, Java_Edition_pre-releases, Pages_with_YouTube_videos

📌 Mirrored from Minecraft Wiki

This article is reproduced from Java Edition 1.13.2-pre1 on the Minecraft Wiki. Mirrored from revision 3529776. It is licensed CC BY-NC-SA 3.0 by the Minecraft Wiki contributors — not under the Codex’s CC BY-SA 4.0, and it may not be used commercially. Edits belong upstream, not here.

On this page
This page covers a development version that has a major issue under certain conditions.
 
The dedicated server for this version has a security vulnerability in the Log4j library that could be used to perform a remote code execution exploit. It can be addressed by appending a certain JVM argument to the server startup command line.[1]
Minecraft 1.13.2-pre1
1.13.2-pre1.png: Infobox image for Minecraft version 'Minecraft 1.13.2-pre1'
Java Edition 1.13.2-pre1.png: Infobox image for Minecraft version 'Minecraft 1.13.2-pre1'
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            "field": "(link to Java Edition 1.13.2 article, displayed as 1.13.2)",
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        {
            "field": "402",
            "label": "(link to Protocol version article, displayed as Protocol version)"
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            "field": "4",
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            "field": "<span class=\"plainlinks\">[https://en.wikipedia.org/wiki/Java_version_history#Java_SE_8_.28LTS.29 Java SE 8]</span>",
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}

1.13.2-pre1 is the first pre-release for Java Edition 1.13.2 released on October 16, 2018,[2] which includes a few performance and upgrade issue fixes that were left over from Java Edition 1.13.1.

Changes

General

  • Improved performance of upgrading worlds.
  • Improved performance of turtle pathfinding.
  • Improved startup time.
  • Improved mob spawning performance.
  • Other general performance improvements.

Fixes

2 issues fixed

From released versions before 1.13.2

  • MC-91621 – Mobs repetitively despawn and respawn rapidly at high Y coordinates (causing lag).
  • MC-134115 – Containers next to chunk borders can lose items when upgrading.

Videos

Video made by slicedlime:

References

  1. ↑ "Important Message: Security vulnerability in Java Edition" – Minecraft.net, December 10, 2021.
  2. ↑ "Minecraft Java Edition 1.13.2" (archived) – Minecraft.net, October 16, 2018.

Sources