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Minecraft 1.18 Pre-release 4
1.18-pre2.jpg
Java Edition 1.18 Pre-release 4.png
Edition

Java Edition

Type

Pre-release

Release date

November 17, 2021

Pre-release for

1.18

Downloads

Client (.json)
Server

Obfuscation maps

Client
Server

Protocol version

 dec: 1073741876
 hex: 40000034

Data version

2850

1.18 Pre-release 4 (known as 1.18-pre4 in the launcher) is the fourth pre-release for Java Edition 1.18, released on November 17, 2021,[1] which fixes crashes from the previous pre-release.

Fixes[]

5 issues fixed
From released versions before 1.18
  • MC-218532 – Terracotta generating in caves in badlands.
From the 1.18 development versions
  • MC-241172 – Rare Datafixer error occured in old world.
From the previous development version
  • 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.

Video[]

Videos made by slicedlime:

Trivia[]

  • This Pre-release was released around two hours after the previous one released.
  • This was the first time two Java Edition developmental versions were released on the same day since 19w38a and 19w38b, which were released more than two years before.

References[]

  1. "Minecraft 1.18 Pre-Release 4" – Minecraft.net, November 17, 2021
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