OptiGUI 2.1.0

What's new

• Minecraft 1.20 support
• Basic lectern support

What changed since 2.1.0-beta.3

• Optimize resource loading
  • Fix resource leak

What changed since 1.1.6

• One JAR supports Multiple Minecraft versions
• Official Quilt support
• Rewritten in Kotlin
• New OptiGUI ini format
  • More ways to replace GUI textures
• Support for Minecraft 1.19.4 and 1.20
• Basic support for almost all GUIs
  • Upcoming: hanging signs
  • Upcoming: more selectors
• Removed _extensions from OptiFine properties
  • Added to OptiGUI ini files
  • See documentation for migration guide
• Use filter chain instead of in-memory representation of files
• New icon
• Documentation

About this release

• This is the first stable version after 6 months of development and Java+Gradle+Loom+IntelliJ breakage
  • Some alpha and beta builds were pretty stable tho
• There's a lot more features to come
• If you have an idea how OptiGUI should be expanded, you can open an issue on GitHub

Recommendations

• Recommended for everyday users
• Recommended for modpacks
• Documentation is available on GitHub Pages