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A powerful API to create custom advancements for your Minecraft server.

Report UltimateAdvancementAPI?

R

2.8.1

You can support the development of UltimateAdvancementAPI by contributions or by sponsoring the project on Github.

  • Added support for Minecraft 26.2 (by @Ariouz)
  • Updated CommandAPI to 12.0.0
  • Updated Libby to 1.3.2
  • SQLite database is now vacuumed at startup, optimizing the database file and reducing its disk space
Internal changes:
  • Unused imports are now checked at compile time
  • The project now uses .editorconfig
  • Added project icon for IntelliJ

UltimateAdvancementGenerator

Released the new version of UltimateAdvancementGenerator, the official generator for UltimateAdvancementAPI:

  • New UI and improved user experience
  • Supports both 2.X.X and 3.0.0-beta versions
  • To migrate, download the JSON data from the old generator, log in on the new one and import it into a new project
  • You can now manage multiple projects using your Google account
  • Export your projects as JSON to easily share them with your collaborators
  • Easily insert color codes with the new widget in titles and descriptions
  • Other fixes and improvements
  • The tool is still in BETA, please report bugs and wanted features on GitHub

Information

Published
July 28, 2026
Author
13Downloads

Platforms

Paper
Paper
1.15–26.2