Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[v20.4.53-1.20.4] - 2025-10-23

Changed

• Add access widener for CreativeModeInventoryScreen$SlotWrapper

[v20.4.52-1.20.4] - 2024-06-16

Fixed

• Attempt fix remapping for Forge

[v20.4.51-1.20.4] - 2024-06-11

Fixed

• Fix RangedSliderButton::getValue again

[v20.4.50-1.20.4] - 2024-06-11

Fixed

• Fix RangedSliderButton::getValue

[v20.4.49-1.20.4] - 2024-06-11

Added

• Add RangedSliderButton

[v20.4.48-1.20.4] - 2024-06-07

Added

• Add ComponentHelper::toString

[v20.4.47-1.20.4] - 2024-06-07

Added

• Add ComputeFieldOfViewCallback

Changed

• Add additional parameters for GatherDebugTextEvents and move injection point on Fabric

[v20.4.46-1.20.4] - 2024-06-03

Changed

• Load client and common configs immediately upon registration on Forge & NeoForge to prepare for startup configs on NeoForge in 1.20.6 and for parity with Fabric

Fixed

• Fix overloads in MutableSoundType
• Fix PlayerTrackingEvents#START running too early on Fabric by introducing a custom event internally

[v20.4.45-1.20.4] - 2024-06-01

Added

• Add HolderBackedSoundType and MutableSoundType

Fixed

• Fix PlayerInteractEvents$AttackBlock not firing for creative players on Fabric

[v20.4.44-1.20.4] - 2024-05-26

Fixed

• Attempt to improve handling for missing child reload listeners during resource reloading

[v20.4.43-1.20.4] - 2024-05-09

Fixed

• Fix crash involving GatherPotentialSpawnsCallback on NeoForge and when the ModernFix mod is installed on Forge

[v20.4.42-1.20.4] - 2024-03-24

Added

• Add LookingAtEndermanCallback

Changed

• Adjust implementation of PlayerInteractEvents to allow for returning InteractionResult#PASS without the value being ignored
• Make LoadCompleteCallback run sequentially on Forge & NeoForge

Fixed

• Fix EntityDataSerializer registration on Forge to avoid id mismatches when receiving server data

[v20.4.41-1.20.4] - 2024-03-19

Added

• Add RenderTooltipCallback in favor of ScreenTooltipEvents$Render

Fixed

• Fix LivingDeathCallback not running for players on Fabric

[v20.4.40-1.20.4] - 2024-03-18

Fixed

• Fix mod list on Forge & NeoForge unable to handle mod jars that define multiple mods at once in mods.toml

[v20.4.39-1.20.4] - 2024-03-14

Changed

• Call CapabilityComponent::setChanged when syncing to remotes

[v20.4.38-1.20.4] - 2024-03-12

Added

• Add ContainerEvents

[v20.4.37-1.20.4] - 2024-03-12

Added

• Add CapabilityComponent::initialize

[v20.4.36-1.20.4] - 2024-03-02

Changed

• Expand and simplify implementation of AbstractTagAppender

[v20.4.35-1.20.4] - 2024-03-01

Added

• Add new version of AbstractTagProvider
• Add custom AbstractTagAppender

[v20.4.34-1.20.4] - 2024-02-29

Changed

• Move LoadCompleteCallback to run much earlier on dedicated servers on Fabric

[v20.4.33-1.20.4] - 2024-02-28

Changed

• Update some DynamicPackResources internals

[v20.4.32-1.20.4] - 2024-02-27

Added

• Add ModLoaderEnvironment::getCurrentMappingsNamespace

Changed

• Allow setting default pack position in PackResourcesHelper

[v20.4.31-1.20.4] - 2024-02-24

Fixed

• Fix player capabilities providing an invalid holder when the player is dead on Forge

[v20.4.30-1.20.4] - 2024-02-23

Fixed

• Fix RegisterCommandsCallback not running on Fabric

[v20.4.29-1.20.4] - 2024-02-23

Fixed

• Fix RenderHandEvents#OFF_HAND firing the wrong hand event type

[v20.4.28-1.20.4] - 2024-02-23

Added

• Add RegistryManager::registerArgumentType
• Add RenderHandEvents in favor of RenderHandCallback

Fixed

• Fix clients attempting to synchronize changed capability values

[v20.4.27-1.20.4] - 2024-02-22

Added

• Add KeyActivationHandler
• Add KeyMappingHelper::registerKeyMapping
• Add PlayerSet

[v20.4.26-1.20.4] - 2024-02-19

Changed

• Deprecate ScreenHelper in favor of Access Wideners and ScreenHelperV2

[v20.4.25-1.20.4] - 2024-02-19

Fixed

• Fix minecart type registry map running out of bounds

[v20.4.24-1.20.4] - 2024-02-18

Added

• Add MinecartTypeRegistry
• Add ContainerMenuHelper
• Add NeoForgeCapabilityHelperV2#registerEntityContainer

[v20.4.23-1.20.4] - 2024-02-15

Fixed

• Fix dedicated server crash due to faulty import

[v20.4.22-1.20.4] - 2024-02-14

Added

• Add GenericExplosionHelper
• Add AbstractLootProviderV2
• Add additional helper methods to AbstractSoundDefinitionProvider
• Add AbstractLanguageProvider::addSpawnEgg

Changed

• Validate item models in AbstractModelProvider

Fixed

• Fix AbstractBuiltInDataProvider not registering generated resources with the file helper
• Fix ItemDisplayOverrides crashing on Forge & NeoForge

[v20.4.21-1.20.4] - 2024-02-10

Fixed

• Fix RegistryManager::registerEntityDataSerializer not actually registering the serializer on Fabric & Forge

[v20.4.20-1.20.4] - 2024-02-10

Fixed

• Fix type parameter on RegistryManager::registerEntityDataSerializer

[v20.4.19-1.20.4] - 2024-02-09

Added

• Add RegistryManager::registerEntityDataSerializer

[v20.4.18-1.20.4] - 2024-02-04

Added

• Add GuiGraphicsHelper
• Add DynamicallyCopiedPackResources

Changed

• Allow SpritelessImageButton to support drawing the vanilla button background
• CapabilityToken no longer needs to be set for a capability on Forge

Fixed

• Fix ContainerScreenEvents$Background running too late on Fabric (Forge & NeoForge are unfortunately still broken, waiting to be fixed by the respective loader)

[v20.4.17-1.20.4] - 2024-02-03

Fixed

• Fix ClientModConstructor::onRegisterRenderBuffers running too late on Forge

[v20.4.16-1.20.4] - 2024-02-03

Added

• Add Proxy::splitTooltipLines

[v20.4.15-1.20.4] - 2024-02-01

Fixed

• Fix crash when breaking crops with Farmer's Delight's sickle

[v20.4.14-1.20.4] - 2024-01-30

Changed

• Update to latest mod loader versions

Fixed

• Fix start-up crash on NeoForge
• Fix mouse drag event not firing on Forge

[v20.4.13-1.20.4] - 2024-01-29

Added

• Add AbstractAdvancementProvider

Fixed

• Fix copy tag recipes sometimes using an incorrect serializer

[v20.4.12-1.20.4] - 2024-01-29

Fixed

• Fix AbstractLootProvider$EntityTypes

[v20.4.11-1.20.4] - 2024-01-28

Fixed

• Fix broken data generation again

[v20.4.10-1.20.4] - 2024-01-28

Added

• Add NeoForgeCapabilityHelperV2
• Add ModLoaderEnvironment::isDataGeneration

Fixed

• Fix development environment utilities breaking data generation

[v20.4.9-1.20.4] - 2024-01-27

Added

• Add EditBox improvements for development environments

Fixed

• Fix TagsUpdatedCallback & ServerLifecycleEvents.Starting not running on dedicated servers

[v20.4.8-1.20.4] - 2024-01-26

Added

• Add ClientModConstructor::onRegisterRenderBuffers
• A lot more small utilities for development environments

Changed

• Reimplement capability system on Fabric on top of Fabric Api's attachment api in favor of the Cardinal Components library
• Implement LivingConversionCallback using Fabric Api's new native event
• Implement MenuScreensContext using NeoForge's new native event

[v20.4.7-1.20.4] - 2024-01-24

Changed

• Revert reverted reduced retina resolution

Fixed

• Fix ScreenMouseEvents$BeforeMouseDrag & ScreenMouseEvents$AfterMouseDrag not firing on Forge & NeoForge

[v20.4.6-1.20.4] - 2024-01-23

Changed

• Some more adjustments to ScreenTooltipFactory
• Revert reduced retina resolution

[v20.4.5-1.20.4] - 2024-01-23

Added

• Add NeoForgeCapabilityHelper
• Add CommandOverrides

Changed

• Some adjustments to ScreenTooltipFactory
• Set default options and run default commands for development environments
• Reduce retina resolution during development on Mac (Fabric only)

[v20.4.4-1.20.4] - 2024-01-21

Added

• Add GameRuleValueOverrides

Changed

• Migrate all accessor mixins in common to access wideners
• Set some default game rule values for development environments
• Handle invalidated capabilities on Forge by supplying a temporary default instance
• Allow data generation run configuration to exit properly

[v20.4.3-1.20.4] - 2024-01-20

Added

• Add SpritelessImageButton
• Add NbtSerializable
• Add RegistryHelper::getBuiltInRegistryHolder

[v20.4.2-1.20.4] - 2024-01-20

Added

• Add MenuScreensContext for registering menu screen factories

Changed

• Allow EnumProvider to accept a custom namespace

[v20.4.1-1.20.4] - 2024-01-19

Added

• Add KeyedValueProvider for serializing values not from a registry in ConfigDataSet

Changed

• Revert RegistryManager returning Holder instead of Holder.Reference
• Migrate init.v2 to init.v3
• Update some javadoc
• Turn some methods public in data providers

Fixed

• Fix unable to instantiate AbstractRecipeProvider on NeoForge due to an additional constructor parameter being patched in

Removed

• Remove Proxy::getKeyMappingComponent

[v20.4.0-1.20.4] - 2024-01-17

• Ported to Minecraft 1.20.4
• Ported to NeoForge
• Support Mixin Extras

Changed

• Overhauled capability api as v3, v2 has been removed
• Renamed RegistryManagerV3 to RegistryManager, now uses Holder instead of Holder.Reference
• Restructured event implementations, also delayed event loading to avoid being blamed for class loading errors
• Data generation has been exclusively moved to NeoForge
• Minor overhauls to NetworkHandlerV2 regarding Message registration

Removed

• Removed RegistryManagerV2
• Removed bundled PuzzlesAccessApi in favor of Loom's access wideners