0.20 ➝ 0.21
Minecraft version
Updated to 1.21.9
Updated build setup
Check out the updated Nova-Addon-Template for the new build configuration. Most notably, Nova addons no longer use the paperweight-userdev plugin. This is due to the introduction of access wideners in Nova. The new origami-gradle-plugin, which replaces paperweight-userdev, is applied automatically by the nova-gradle-plugin. The plugin should automatically generate the access-widened server jar on IntelliJ's gradle sync. If this does not work for you, you can run the _oriInstallJar (or _oriInstall to also generate sources) gradle task manually.
ItemBehavior
Removed handleReleased, replaced with item using api.
BlockBehavior
handleRightClick is now also called when the clicking player is sneaking. To keep the old behavior, you'll need to check for this yourself:
GuiTexture
Gui textures should now be textures of the entire menu, including the player inventory, instead of just overlays. This is because gui textures for most menu types (anvil, cartography_table, crafter, dispenser, grindstone, hopper, and all generic chest-like menus) can now be transparent.
ResourcePackBuilder
Resource pack building has been reworked. Pack task holders have been replaced with PackBuildData and PackTask interfaces. Nova can now also generate multiple resource packs. Refer to the updated Custom Build Logic page for more information.
InvUI
Updated to InvUI v2.0.0-alpha.20. Check the InvUI releases for a changelog.
commons-provider
Updated to commons-provider v2.0.0-alpha.7. Check the commons-provider releases for a changelog. Most notably, flatMap was renamed to immediateFlatMap and lazyFlatMap was renamed to flatMap.