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Minecraft 1.18-pre4

Feature-complete; only bug fixes land between here and release. Full source data for this version is extracted and browsable below.

2,112 names shipped in this version. Each result opens the wiki page for that thing.

Contents (5)
  1. What changed in 1.18-pre4
  2. Fixes
  3. Development cycle
  4. Browse this version
  5. Neighbouring versions

Java What changed in 1.18-pre4

Everything below is measured by comparing the game files of 1.18-pre3 with 1.18-pre4 — not copied from patch notes.

Fixes 3

Read from Mojang’s own release notes for Minecraft 1.18 Pre-Release 4, published 2021-11-17. Every entry keeps its original bug ID.

3 issues fixed, read from Mojang’s own patch notes. Each entry keeps its original bug ID.

Bugs fixed in 1.18 Pre-release 4 3

  • MC-241774 Crash when going nether portals or creating a single biome world with nether biomes // java.lang.IndexOutOfBoundsException: Index 0 out of bounds for length 0
  • MC-241775 Crash when going through end portals or creating a single biome world with end biomes // java.lang.NegativeArraySizeException: -5
  • MC-241778 Game crashes or freeze when loading and upgrading the 1.17.1 version of the Superflat world // java.util.concurrent.CompletionException: z: Biome decoration

Development cycle

This build was part of the run-up to 1.18. Everything tested here landed in that release.

Minecraft 1.18The release this one led to

Browse this version

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Neighbouring versions

← 1.18-pre3 (previous)1.18-pre5 (next) →