Deprecated API

Contents

• Terminally Deprecated
• Interfaces
• Classes
• Fields
• Methods
• Constructors

Terminally Deprecated Elements

Element	Description
net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings.breakByTool(Tag<Item>)	Replaced by mineable tags. See fabric-mining-level-api-v1 for further details.S
net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings.breakByTool(Tag<Item>, int)	Replaced by mineable tags. See fabric-mining-level-api-v1 for further details.
net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRenderHandler.getColor(FluidVariant)	Use and implement the other more general overload. This one will be removed in a future iteration of the API.
net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRenderHandler.getSprite(FluidVariant)	Use and implement the other more general overload. This one will be removed in a future iteration of the API.
net.fabricmc.fabric.api.transfer.v1.fluid.base.SingleFluidStorage	Superseded by SingleVariantStorage. Will be removed in a future iteration of the API.

Deprecated Interfaces

Interface	Description
net.fabricmc.fabric.api.client.keybinding.KeyBindingRegistry	Please migrate to v1. Please use KeyBindingHelper instead.
net.fabricmc.fabric.api.client.model.ModelAppender	use ExtraModelProvider, which supports loading of plain Identifiers
net.fabricmc.fabric.api.client.render.ColorProviderRegistry	Replaced by ColorProviderRegistry
net.fabricmc.fabric.api.client.render.InvalidateRenderStateCallback	Replaced by InvalidateRenderStateCallback
net.fabricmc.fabric.api.client.rendereregistry.v1.BlockEntityRendererRegistry	This module has been moved into fabric-rendering-v1. Use BlockEntityRendererRegistry instead
net.fabricmc.fabric.api.client.rendereregistry.v1.EntityModelLayerRegistry.TexturedModelDataProvider
net.fabricmc.fabric.api.client.rendereregistry.v1.EntityRendererRegistry	This module has been moved into fabric-rendering-v1. Use EntityRendererRegistry instead
net.fabricmc.fabric.api.client.rendereregistry.v1.LivingEntityFeatureRendererRegistrationCallback	This module has been moved into fabric-rendering-v1. Use LivingEntityFeatureRendererRegistrationCallback instead
net.fabricmc.fabric.api.client.rendereregistry.v1.LivingEntityFeatureRendererRegistrationCallback.RegistrationHelper	This module has been moved into fabric-rendering-v1. Use LivingEntityFeatureRendererRegistrationCallback.RegistrationHelper instead
net.fabricmc.fabric.api.client.rendering.v1.BuiltinItemRenderer	Please use BuiltinItemRendererRegistry.DynamicItemRenderer instead.
net.fabricmc.fabric.api.client.screen.ContainerScreenFactory	Use ScreenRegistry.Factory instead.
net.fabricmc.fabric.api.client.screen.ScreenProviderRegistry	Use ScreenRegistry instead.
net.fabricmc.fabric.api.container.ContainerFactory	Use ScreenHandlerRegistry.ExtendedClientHandlerFactory instead.
net.fabricmc.fabric.api.container.ContainerProviderRegistry	Use ScreenHandlerRegistry instead.
net.fabricmc.fabric.api.event.client.ClientTickCallback
net.fabricmc.fabric.api.event.client.ItemTooltipCallback	Please use ItemTooltipCallback
net.fabricmc.fabric.api.event.client.player.ClientPickBlockCallback	0.3.0
net.fabricmc.fabric.api.event.network.C2SPacketTypeCallback	Please migrate to S2CPlayChannelEvents since this was incorrectly named.
net.fabricmc.fabric.api.event.network.S2CPacketTypeCallback	Please migrate to C2SPlayChannelEvents since this was incorrectly named.
net.fabricmc.fabric.api.event.registry.BlockConstructedCallback	Please migrate to v1. Please use registry events instead.
net.fabricmc.fabric.api.event.registry.ItemConstructedCallback	Please migrate to v1. Please use Please use registry events instead.
net.fabricmc.fabric.api.event.server.ServerStartCallback
net.fabricmc.fabric.api.event.server.ServerStopCallback
net.fabricmc.fabric.api.event.server.ServerTickCallback
net.fabricmc.fabric.api.event.world.WorldTickCallback
net.fabricmc.fabric.api.network.ClientSidePacketRegistry	Please migrate to ClientPlayNetworking.
net.fabricmc.fabric.api.network.PacketConsumer	See the corresponding play packet handler in ClientPlayNetworking or ServerPlayNetworking
net.fabricmc.fabric.api.network.PacketContext
net.fabricmc.fabric.api.network.PacketRegistry
net.fabricmc.fabric.api.network.ServerSidePacketRegistry	Please migrate to ServerPlayNetworking.
net.fabricmc.fabric.api.registry.LootEntryTypeRegistry	Use LootEntryTypeRegistry

Deprecated Classes

Class	Description
net.fabricmc.fabric.api.block.BlockSettingsExtensions	Please migrate to v1. Please use methods in FabricBlockSettings instead.
net.fabricmc.fabric.api.block.FabricBlockSettings	Please migrate to v1. Please use FabricBlockSettings instead
net.fabricmc.fabric.api.block.FabricMaterialBuilder	Please migrate to v1. Please use FabricMaterialBuilder instead.
net.fabricmc.fabric.api.client.keybinding.FabricKeyBinding	Please migrate to v1. Please use KeyBindingHelper.registerKeyBinding(KeyBinding) instead.
net.fabricmc.fabric.api.client.keybinding.FabricKeyBinding.Builder
net.fabricmc.fabric.api.client.rendereregistry.v1.EntityModelLayerRegistry	This module has been moved into fabric-rendering-v1. Use EntityModelLayerRegistry instead.
net.fabricmc.fabric.api.entity.EntityTrackingRegistry	Use FabricEntityTypeBuilder methods
net.fabricmc.fabric.api.entity.EntityTrackingRegistry.Entry
net.fabricmc.fabric.api.entity.FabricDefaultAttributeRegistry	Please use FabricDefaultAttributeRegistry instead.
net.fabricmc.fabric.api.entity.FabricEntityTypeBuilder	Please migrate to v1. Please use FabricEntityTypeBuilder instead.
net.fabricmc.fabric.api.event.client.player.ClientPickBlockCallback.Container
net.fabricmc.fabric.api.registry.CommandRegistry	Please migrate to v1. Please use CommandRegistrationCallback instead.
net.fabricmc.fabric.api.server.PlayerStream	Please use PlayerLookup instead.
net.fabricmc.fabric.api.tag.FabricItemTags	Use dedicated classes, such as FabricToolTags
net.fabricmc.fabric.api.tag.TagRegistry	use TagFactory instead.
net.fabricmc.fabric.api.tools.FabricToolTags	Use the moved FabricToolTags class instead
net.fabricmc.fabric.api.transfer.v1.fluid.base.SingleFluidStorage	Superseded by SingleVariantStorage. Will be removed in a future iteration of the API.

Deprecated Fields

Field	Description
net.fabricmc.fabric.api.entity.EntityTrackingRegistry.INSTANCE
net.fabricmc.fabric.api.event.client.ClientSpriteRegistryCallback.EVENT	Use the ClientSpriteRegistryCallback.event(Identifier) registration method. Since 1.14 started making use of multiple sprite atlases, it is unwise to register sprites to *all* of them.
net.fabricmc.fabric.api.event.client.ClientTickCallback.EVENT	Please use ClientTickEvents.END_CLIENT_TICK.
net.fabricmc.fabric.api.event.client.ItemTooltipCallback.EVENT
net.fabricmc.fabric.api.event.client.player.ClientPickBlockCallback.EVENT
net.fabricmc.fabric.api.event.network.C2SPacketTypeCallback.REGISTERED	Please migrate to C2SPlayChannelEvents.REGISTER.
net.fabricmc.fabric.api.event.network.C2SPacketTypeCallback.UNREGISTERED	Please migrate to C2SPlayChannelEvents.UNREGISTER.
net.fabricmc.fabric.api.event.network.S2CPacketTypeCallback.REGISTERED	Please migrate to S2CPlayChannelEvents.REGISTER.
net.fabricmc.fabric.api.event.network.S2CPacketTypeCallback.UNREGISTERED	Please migrate to S2CPlayChannelEvents.UNREGISTER.
net.fabricmc.fabric.api.event.server.ServerStartCallback.EVENT	Please use ServerLifecycleEvents.SERVER_STARTED
net.fabricmc.fabric.api.event.server.ServerStopCallback.EVENT	Please use ServerLifecycleEvents.SERVER_STOPPING
net.fabricmc.fabric.api.event.server.ServerTickCallback.EVENT	Please use ServerTickEvents.END_SERVER_TICK
net.fabricmc.fabric.api.event.world.WorldTickCallback.EVENT	The new WorldTickCallback has been split into a client and server callback. Please use the server or client callbacks.
net.fabricmc.fabric.api.registry.LootEntryTypeRegistry.INSTANCE

Deprecated Methods

Method	Description
net.fabricmc.fabric.api.block.FabricBlockSettings.friction(float)
net.fabricmc.fabric.api.client.itemgroup.FabricItemGroupBuilder.stacksForDisplay(Consumer<List<ItemStack>>)	use FabricItemGroupBuilder.appendItems(Consumer)
net.fabricmc.fabric.api.client.keybinding.FabricKeyBinding.getBoundKey()
net.fabricmc.fabric.api.client.model.ModelAppender.appendAll(ResourceManager, Consumer<ModelIdentifier>)
net.fabricmc.fabric.api.client.model.ModelLoadingRegistry.registerAppender(ModelAppender)	Use ModelLoadingRegistry.registerModelProvider(ExtraModelProvider) instead, which supports loading of plain Identifiers
net.fabricmc.fabric.api.client.rendering.v1.BuiltinItemRendererRegistry.register(ItemConvertible, BuiltinItemRenderer)	Please use BuiltinItemRendererRegistry.register(ItemConvertible, DynamicItemRenderer) instead.
net.fabricmc.fabric.api.client.rendering.v1.BuiltinItemRendererRegistry.register(Item, BuiltinItemRenderer)	Please use BuiltinItemRendererRegistry.register(ItemConvertible, DynamicItemRenderer) instead.
net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext.BlockOutlineContext.vertexConsumer()	Use WorldRenderContext.consumers() directly.
net.fabricmc.fabric.api.entity.EntityTrackingRegistry.get(EntityType)
net.fabricmc.fabric.api.entity.EntityTrackingRegistry.register(EntityType, int, int)
net.fabricmc.fabric.api.entity.EntityTrackingRegistry.register(EntityType, int, int, boolean)
net.fabricmc.fabric.api.entity.FabricDefaultAttributeRegistry.register(EntityType<? extends LivingEntity>, DefaultAttributeContainer.Builder)	Please FabricDefaultAttributeRegistry.register(EntityType, DefaultAttributeContainer.Builder) instead.
net.fabricmc.fabric.api.entity.FabricEntityTypeBuilder.create(SpawnGroup, Function<? super World, ? extends T>)	Use FabricEntityTypeBuilder.create(SpawnGroup, EntityType.EntityFactory)
net.fabricmc.fabric.api.entity.FabricEntityTypeBuilder.size(float, float)	Use FabricEntityTypeBuilder.size(EntityDimensions)
net.fabricmc.fabric.api.event.client.ClientSpriteRegistryCallback.registerBlockAtlas(ClientSpriteRegistryCallback)	Use the ClientSpriteRegistryCallback.event(Identifier) registration method.
net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings.breakByTool(Tag<Item>)	Replaced by mineable tags. See fabric-mining-level-api-v1 for further details.S
net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings.breakByTool(Tag<Item>, int)	Replaced by mineable tags. See fabric-mining-level-api-v1 for further details.
net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings.lightLevel(int)	Please use FabricBlockSettings.luminance(int).
net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings.lightLevel(ToIntFunction<BlockState>)	Please use FabricBlockSettings.luminance(ToIntFunction).
net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings.materialColor(MapColor)	Please migrate to FabricBlockSettings.mapColor(MapColor)
net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings.materialColor(DyeColor)	Please migrate to FabricBlockSettings.mapColor(DyeColor)
net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living.trackable(int, int)	use FabricEntityTypeBuilder.Living.trackRangeBlocks(int), FabricEntityTypeBuilder.Living.trackedUpdateRate(int) and FabricEntityTypeBuilder.Living.forceTrackedVelocityUpdates(boolean)
net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living.trackable(int, int, boolean)	use FabricEntityTypeBuilder.Living.trackRangeBlocks(int), FabricEntityTypeBuilder.Living.trackedUpdateRate(int) and FabricEntityTypeBuilder.Living.forceTrackedVelocityUpdates(boolean)
net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob.trackable(int, int)	use FabricEntityTypeBuilder.Mob.trackRangeBlocks(int), FabricEntityTypeBuilder.Mob.trackedUpdateRate(int) and FabricEntityTypeBuilder.Mob.forceTrackedVelocityUpdates(boolean)
net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob.trackable(int, int, boolean)	use FabricEntityTypeBuilder.Mob.trackRangeBlocks(int), FabricEntityTypeBuilder.Mob.trackedUpdateRate(int) and FabricEntityTypeBuilder.Mob.forceTrackedVelocityUpdates(boolean)
net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.trackable(int, int)	use FabricEntityTypeBuilder.trackRangeBlocks(int), FabricEntityTypeBuilder.trackedUpdateRate(int) and FabricEntityTypeBuilder.forceTrackedVelocityUpdates(boolean)
net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.trackable(int, int, boolean)	use FabricEntityTypeBuilder.trackRangeBlocks(int), FabricEntityTypeBuilder.trackedUpdateRate(int) and FabricEntityTypeBuilder.forceTrackedVelocityUpdates(boolean)
net.fabricmc.fabric.api.object.builder.v1.trade.TradeOfferHelper.refreshOffers()	This never did anything useful.
net.fabricmc.fabric.api.registry.LootEntryTypeRegistry.register(LootPoolEntry.Serializer<?>)
net.fabricmc.fabric.api.renderer.v1.material.MaterialFinder.blendMode(int, RenderLayer)	Use BlendMode version instead.
net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView.fromVanilla(int[], int, boolean)	Use #fromVanilla(BakedQuad, RenderMaterial, Direction, int[], int) which has better encapsulation and removed outdated item flag
net.fabricmc.fabric.api.resource.ResourceManagerHelper.addReloadListener(IdentifiableResourceReloadListener)	Use ResourceManagerHelper.registerReloadListener(IdentifiableResourceReloadListener)
net.fabricmc.fabric.api.resource.ResourceManagerHelper.registerBuiltinResourcePack(Identifier, String, ModContainer, boolean)	Please use ResourceManagerHelper.registerBuiltinResourcePack(Identifier, ModContainer, ResourcePackActivationType) instead, the sub path should be removed in a future release in favor of the identifier path.
net.fabricmc.fabric.api.tag.TagRegistry.block(Identifier)	use TagFactory.BLOCK
net.fabricmc.fabric.api.tag.TagRegistry.entityType(Identifier)	use TagFactory.ENTITY_TYPE
net.fabricmc.fabric.api.tag.TagRegistry.fluid(Identifier)	use TagFactory.FLUID
net.fabricmc.fabric.api.tag.TagRegistry.item(Identifier)	use TagFactory.ITEM
net.fabricmc.fabric.api.tool.attribute.v1.DynamicAttributeTool.getMiningLevel(ItemStack, LivingEntity)	Use DynamicAttributeTool.getMiningLevel(Tag, BlockState, ItemStack, LivingEntity) to detect tag and block.
net.fabricmc.fabric.api.tool.attribute.v1.DynamicAttributeTool.getMiningSpeedMultiplier(ItemStack, LivingEntity)	Use DynamicAttributeTool.getMiningSpeedMultiplier(Tag, BlockState, ItemStack, LivingEntity) to detect tag and block.
net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRenderHandler.getColor(FluidVariant)	Use and implement the other more general overload. This one will be removed in a future iteration of the API.
net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRenderHandler.getSprite(FluidVariant)	Use and implement the other more general overload. This one will be removed in a future iteration of the API.
net.fabricmc.fabric.api.transfer.v1.transaction.Transaction.getCurrentUnsafe()	Only use if you absolutely need it, there is almost always a better way.

Deprecated Constructors

Constructor	Description
net.fabricmc.fabric.api.gamerule.v1.rule.DoubleRule(GameRules.Type<DoubleRule>, double, double, double)	You should not be calling this constructor!
net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule(GameRules.Type<EnumRule<E>>, E, E[])	You should not be calling this constructor!
net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule(GameRules.Type<EnumRule<E>>, E, Collection<E>)