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Minecraft 15w43a

Weekly work-in-progress build. Things break and get removed again. Version facts below are read from Mojang’s own files — the official manifest plus the version.json inside the jar.

Contents (4)
  1. What changed in 15w43a
  2. Reworded text
  3. Development cycle
  4. Neighbouring versions

Java What changed in 15w43a

Everything below is measured by comparing the game files of 15w42a with 15w43a — not copied from patch notes.

Minecraft did not ship a data generator until January 2018, so there is no registry of blocks and items to compare for a build this old. What is below is read from the game’s own client.jar: the text the game displays, and the textures, models and sounds it ships. New blocks and items almost always show up in both.

Reworded text 1

Wording Mojang changed in this version.

KeyBeforeAfter
gameMode.changedYour game mode has been updatedYour game mode has been updated to %s

Development cycle

This build was part of the run-up to 1.8.9. Everything tested here landed in that release.