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Minecraft 1.20.1

Finished, fully supported build — this is what the launcher gives you. Full source data for this version is extracted and browsable below.

2,382 names shipped in this version. Each result opens the wiki page for that thing.

Contents (5)
  1. What changed in 1.20.1
  2. Fixes
  3. Development cycle
  4. Browse this version
  5. Neighbouring versions

Java What changed in 1.20.1

Everything below is measured by comparing the game files of 1.20 with 1.20.1 — not copied from patch notes.

Fixes 4

Read from Mojang’s own release notes for Minecraft: Java Edition 1.20.1, published 2023-06-12. Every entry keeps its original bug ID.

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

Fixed bugs in 1.20.1 4

  • MC-263244 The realms invitation icon that appears on the realms button in the main menu is displayed incorrectly
  • MC-263245 Buttons in the "Add Realm" interface within the realms menu no longer render
  • MC-263296 Game softlocks after cancelling joining a server
  • MC-263340 Incorrect Protochunk#setStatus call on chunk generate

Development cycle

Every build Mojang published on the way to 1.20.1, in order.

  1. Release candidate

    1

    The build Mojang intends to ship unless a blocking bug turns up.

  2. Release

    1.20.1

    The build that shipped. Everything above led here.

Browse this version