1.19.3 Port Part II

src/main/java/com/simibubi/create/AllBlocks.java

@@ -243,6 +243,7 @@ import net.minecraft.client.renderer.RenderType;
 import net.minecraft.core.Direction.Axis;
 import net.minecraft.core.Direction.AxisDirection;
 import net.minecraft.core.registries.Registries;
+import net.minecraft.data.recipes.RecipeCategory;
 import net.minecraft.data.recipes.ShapelessRecipeBuilder;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.tags.BlockTags;
@@ -783,8 +784,8 @@ public class AllBlocks {
 			.properties(p -> p.color(MaterialColor.COLOR_GRAY))
 			.properties(p -> p.sound(SoundType.NETHERITE_BLOCK))
 			.transform(pickaxeOnly())
-			.loot((p, b) -> p.add(b, RegistrateBlockLootTables.createSingleItemTable(METAL_GIRDER.get())
+			.loot((p, b) -> p.add(b, p.createSingleItemTable(METAL_GIRDER.get())
-				.withPool(RegistrateBlockLootTables.applyExplosionCondition(SHAFT.get(), LootPool.lootPool()
+				.withPool(p.applyExplosionCondition(SHAFT.get(), LootPool.lootPool()
 					.setRolls(ConstantValue.exactly(1.0F))
 					.add(LootItem.lootTableItem(SHAFT.get()))))))
 			.onRegister(CreateRegistrate.blockModel(() -> ConnectedGirderModel::new))
@@ -900,7 +901,7 @@ public class AllBlocks {
 			.properties(p -> p.color(colour.getMaterialColor()))
 			.transform(pickaxeOnly())
 			.transform(BuilderTransformers.valveHandle(colour))
-			.recipe((c, p) -> ShapelessRecipeBuilder.shapeless(c.get())
+			.recipe((c, p) -> ShapelessRecipeBuilder.shapeless(RecipeCategory.MISC, c.get())
 				.requires(colour.getTag())
 				.requires(AllItemTags.VALVE_HANDLES.tag)
 				.unlockedBy("has_valve", RegistrateRecipeProvider.has(AllItemTags.VALVE_HANDLES.tag))
@@ -1328,12 +1329,12 @@ public class AllBlocks {
 					.texture("2", p.modLoc("block/seat/side_" + colourName)));
 			})
 			.recipe((c, p) -> {
-				ShapelessRecipeBuilder.shapeless(c.get())
+				ShapelessRecipeBuilder.shapeless(RecipeCategory.MISC, c.get())
 					.requires(DyeHelper.getWoolOfDye(colour))
 					.requires(ItemTags.WOODEN_SLABS)
 					.unlockedBy("has_wool", RegistrateRecipeProvider.has(ItemTags.WOOL))
 					.save(p, Create.asResource("crafting/kinetics/" + c.getName()));
-				ShapelessRecipeBuilder.shapeless(c.get())
+				ShapelessRecipeBuilder.shapeless(RecipeCategory.MISC, c.get())
 					.requires(colour.getTag())
 					.requires(AllItemTags.SEATS.tag)
 					.unlockedBy("has_seat", RegistrateRecipeProvider.has(AllItemTags.SEATS.tag))
@@ -1979,7 +1980,7 @@ public class AllBlocks {
 		.transform(pickaxeOnly())
 		.loot((lt, b) -> lt.add(b,
 			RegistrateBlockLootTables.createSilkTouchDispatchTable(b,
-				RegistrateBlockLootTables.applyExplosionDecay(b, LootItem.lootTableItem(AllItems.RAW_ZINC.get())
+				lt.applyExplosionDecay(b, LootItem.lootTableItem(AllItems.RAW_ZINC.get())
 					.apply(ApplyBonusCount.addOreBonusCount(Enchantments.BLOCK_FORTUNE))))))
 		.tag(BlockTags.NEEDS_IRON_TOOL)
 		.tag(Tags.Blocks.ORES)
@@ -1996,7 +1997,7 @@ public class AllBlocks {
 		.transform(pickaxeOnly())
 		.loot((lt, b) -> lt.add(b,
 			RegistrateBlockLootTables.createSilkTouchDispatchTable(b,
-				RegistrateBlockLootTables.applyExplosionDecay(b, LootItem.lootTableItem(AllItems.RAW_ZINC.get())
+				lt.applyExplosionDecay(b, LootItem.lootTableItem(AllItems.RAW_ZINC.get())
 					.apply(ApplyBonusCount.addOreBonusCount(Enchantments.BLOCK_FORTUNE))))))
 		.tag(BlockTags.NEEDS_IRON_TOOL)
 		.tag(Tags.Blocks.ORES)
@@ -2056,7 +2057,8 @@ public class AllBlocks {
 			.transform(pickaxeOnly())
 			.blockstate((c, p) -> p.axisBlock(c.get(), p.modLoc("block/palettes/rose_quartz_side"),
 				p.modLoc("block/palettes/rose_quartz_top")))
-			.recipe((c, p) -> p.stonecutting(DataIngredient.items(AllItems.ROSE_QUARTZ), c::get, 2))
+			.recipe((c, p) -> p.stonecutting(DataIngredient.items(AllItems.ROSE_QUARTZ.get()),
+				RecipeCategory.BUILDING_BLOCKS, c::get, 2))
 			.simpleItem()
 			.lang("Block of Rose Quartz")
 			.register();
@@ -2067,7 +2069,8 @@ public class AllBlocks {
 		.properties(p -> p.requiresCorrectToolForDrops())
 		.transform(pickaxeOnly())
 		.blockstate(simpleCubeAll("palettes/rose_quartz_tiles"))
-		.recipe((c, p) -> p.stonecutting(DataIngredient.items(AllItems.POLISHED_ROSE_QUARTZ), c::get, 2))
+		.recipe((c, p) -> p.stonecutting(DataIngredient.items(AllItems.POLISHED_ROSE_QUARTZ.get()),
+			RecipeCategory.BUILDING_BLOCKS, c::get, 2))
 		.simpleItem()
 		.register();
 
@@ -2078,18 +2081,21 @@ public class AllBlocks {
 			.properties(p -> p.requiresCorrectToolForDrops())
 			.transform(pickaxeOnly())
 			.blockstate(simpleCubeAll("palettes/small_rose_quartz_tiles"))
-			.recipe((c, p) -> p.stonecutting(DataIngredient.items(AllItems.POLISHED_ROSE_QUARTZ), c::get, 2))
+			.recipe((c, p) -> p.stonecutting(DataIngredient.items(AllItems.POLISHED_ROSE_QUARTZ.get()),
+				RecipeCategory.BUILDING_BLOCKS, c::get, 2))
 			.simpleItem()
 			.register();
 
 	public static final CopperBlockSet COPPER_SHINGLES = new CopperBlockSet(REGISTRATE, "copper_shingles",
 		"copper_roof_top", CopperBlockSet.DEFAULT_VARIANTS, (c, p) -> {
-			p.stonecutting(DataIngredient.tag(AllTags.forgeItemTag("plates/copper")), c::get, 2);
+			p.stonecutting(DataIngredient.tag(AllTags.forgeItemTag("plates/copper")), RecipeCategory.BUILDING_BLOCKS,
+				c::get, 2);
 		});
 
 	public static final CopperBlockSet COPPER_TILES =
 		new CopperBlockSet(REGISTRATE, "copper_tiles", "copper_roof_top", CopperBlockSet.DEFAULT_VARIANTS, (c, p) -> {
-			p.stonecutting(DataIngredient.tag(AllTags.forgeItemTag("plates/copper")), c::get, 2);
+			p.stonecutting(DataIngredient.tag(AllTags.forgeItemTag("plates/copper")), RecipeCategory.BUILDING_BLOCKS,
+				c::get, 2);
 		});
 
 	// Load this class

src/main/java/com/simibubi/create/AllSoundEvents.java

@@ -1,22 +1,23 @@
 package com.simibubi.create;
 
-import java.io.IOException;
 import java.nio.file.Path;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.CompletableFuture;
 import java.util.function.Supplier;
 
 import com.google.gson.JsonArray;
 import com.google.gson.JsonObject;
-import com.simibubi.create.AllSoundEvents.SoundEntry;
 
+import net.minecraft.core.Holder;
 import net.minecraft.core.Vec3i;
 import net.minecraft.core.registries.Registries;
 import net.minecraft.data.CachedOutput;
 import net.minecraft.data.DataGenerator;
 import net.minecraft.data.DataProvider;
+import net.minecraft.data.PackOutput;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.sounds.SoundEvent;
 import net.minecraft.sounds.SoundEvents;
@@ -347,15 +348,15 @@ public class AllSoundEvents {
 
 	private static class SoundEntryProvider implements DataProvider {
 
-		private DataGenerator generator;
+		private PackOutput output;
 
 		public SoundEntryProvider(DataGenerator generator) {
-			this.generator = generator;
+			output = generator.getPackOutput();
 		}
 
 		@Override
-		public void run(CachedOutput cache) throws IOException {
+		public CompletableFuture<?> run(CachedOutput cache) {
-			generate(generator.getOutputFolder(), cache);
+			return generate(output.getOutputFolder(), cache);
 		}
 
 		@Override
@@ -363,23 +364,17 @@ public class AllSoundEvents {
 			return "Create's Custom Sounds";
 		}
 
-		public void generate(Path path, CachedOutput cache) {
+		public CompletableFuture<?> generate(Path path, CachedOutput cache) {
 			path = path.resolve("assets/create");
-
+			JsonObject json = new JsonObject();
-			try {
+			ALL.entrySet()
-				JsonObject json = new JsonObject();
+				.stream()
-				ALL.entrySet()
+				.sorted(Map.Entry.comparingByKey())
-					.stream()
+				.forEach(entry -> {
-					.sorted(Map.Entry.comparingByKey())
+					entry.getValue()
-					.forEach(entry -> {
+						.write(json);
-						entry.getValue()
+				});
-							.write(json);
+			return DataProvider.saveStable(cache, json, path.resolve("sounds.json"));
-					});
-				DataProvider.saveStable(cache, json, path.resolve("sounds.json"));
-
-			} catch (IOException e) {
-				e.printStackTrace();
-			}
 		}
 
 	}
@@ -444,6 +439,10 @@ public class AllSoundEvents {
 			return playExisting(event, 1, 1);
 		}
 		
+		public SoundEntryBuilder playExisting(Holder<SoundEvent> event) {
+			return playExisting(event::get, 1, 1);
+		}
+
 		public SoundEntry build() {
 			SoundEntry entry =
 				wrappedEvents.isEmpty() ? new CustomSoundEntry(id, variants, subtitle, category, attenuationDistance)
@@ -561,7 +560,7 @@ public class AllSoundEvents {
 		public void register(RegisterEvent.RegisterHelper<SoundEvent> helper) {
 			for (CompiledSoundEvent compiledEvent : compiledEvents) {
 				ResourceLocation location = compiledEvent.event().getId();
-				helper.register(location, new SoundEvent(location));
+				helper.register(location, SoundEvent.createVariableRangeEvent(location));
 			}
 		}
 
@@ -637,7 +636,7 @@ public class AllSoundEvents {
 		@Override
 		public void register(RegisterEvent.RegisterHelper<SoundEvent> helper) {
 			ResourceLocation location = event.getId();
-			helper.register(location, new SoundEvent(location));
+			helper.register(location, SoundEvent.createVariableRangeEvent(location));
 		}
 
 		@Override

src/main/java/com/simibubi/create/Create.java

@@ -43,6 +43,7 @@ import com.simibubi.create.foundation.worldgen.AllPlacementModifiers;
 import com.simibubi.create.foundation.worldgen.WorldgenDataProvider;
 
 import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.item.CreativeModeTab;
@@ -155,16 +156,17 @@ public class Create {
 	public static void gatherData(GatherDataEvent event) {
 		TagGen.datagen();
 		DataGenerator gen = event.getGenerator();
+		PackOutput output = gen.getPackOutput();
 		if (event.includeClient()) {
 			gen.addProvider(true, new LangMerger(gen, ID, "Create", AllLangPartials.values()));
 			gen.addProvider(true, AllSoundEvents.provider(gen));
 		}
 		if (event.includeServer()) {
-			gen.addProvider(true, new AllAdvancements(gen));
+			gen.addProvider(true, new AllAdvancements(output));
-			gen.addProvider(true, new StandardRecipeGen(gen));
+			gen.addProvider(true, new StandardRecipeGen(output));
-			gen.addProvider(true, new MechanicalCraftingRecipeGen(gen));
+			gen.addProvider(true, new MechanicalCraftingRecipeGen(output));
-			gen.addProvider(true, new SequencedAssemblyRecipeGen(gen));
+			gen.addProvider(true, new SequencedAssemblyRecipeGen(output));
-			ProcessingRecipeGen.registerAll(gen);
+			ProcessingRecipeGen.registerAll(gen, output);
 			gen.addProvider(true, WorldgenDataProvider.makeFactory(event.getLookupProvider()));
 		}
 	}

src/main/java/com/simibubi/create/compat/jei/ToolboxColoringRecipeMaker.java

@@ -13,6 +13,7 @@ import net.minecraft.world.item.DyeColor;
 import net.minecraft.world.item.DyeItem;
 import net.minecraft.world.item.Item;
 import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.item.crafting.CraftingBookCategory;
 import net.minecraft.world.item.crafting.CraftingRecipe;
 import net.minecraft.world.item.crafting.Ingredient;
 import net.minecraft.world.item.crafting.ShapelessRecipe;
@@ -43,7 +44,7 @@ public final class ToolboxColoringRecipeMaker {
 					.get();
 				ItemStack output = new ItemStack(coloredShulkerBox);
 				ResourceLocation id = Create.asResource(group + "." + output.getDescriptionId());
-				return new ShapelessRecipe(id, group, output, inputs);
+				return new ShapelessRecipe(id, group, CraftingBookCategory.MISC, output, inputs);
 			});
 	}
 

src/main/java/com/simibubi/create/content/contraptions/components/crafter/MechanicalCraftingRecipe.java

@@ -9,6 +9,7 @@ import net.minecraft.resources.ResourceLocation;
 import net.minecraft.util.GsonHelper;
 import net.minecraft.world.inventory.CraftingContainer;
 import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.item.crafting.CraftingBookCategory;
 import net.minecraft.world.item.crafting.Ingredient;
 import net.minecraft.world.item.crafting.RecipeSerializer;
 import net.minecraft.world.item.crafting.RecipeType;
@@ -21,7 +22,7 @@ public class MechanicalCraftingRecipe extends ShapedRecipe {
 
 	public MechanicalCraftingRecipe(ResourceLocation idIn, String groupIn, int recipeWidthIn, int recipeHeightIn,
 		NonNullList<Ingredient> recipeItemsIn, ItemStack recipeOutputIn, boolean acceptMirrored) {
-		super(idIn, groupIn, recipeWidthIn, recipeHeightIn, recipeItemsIn, recipeOutputIn);
+		super(idIn, groupIn, CraftingBookCategory.MISC, recipeWidthIn, recipeHeightIn, recipeItemsIn, recipeOutputIn);
 		this.acceptMirrored = acceptMirrored;
 	}
 

src/main/java/com/simibubi/create/content/contraptions/components/steam/whistle/WhistleBlock.java

@@ -138,7 +138,7 @@ public class WhistleBlock extends Block implements ITE<WhistleTileEntity>, IWren
 		for (int i = 1; i <= 6; i++) {
 			BlockState blockState = pLevel.getBlockState(currentPos);
 			float pVolume = (soundtype.getVolume() + 1.0F) / 2.0F;
-			SoundEvent growSound = SoundEvents.NOTE_BLOCK_XYLOPHONE;
+			SoundEvent growSound = SoundEvents.NOTE_BLOCK_XYLOPHONE.get();
 			SoundEvent hitSound = soundtype.getHitSound();
 
 			if (AllBlocks.STEAM_WHISTLE_EXTENSION.has(blockState)) {

src/main/java/com/simibubi/create/content/curiosities/deco/SlidingDoorBlock.java

@@ -9,6 +9,8 @@ import com.simibubi.create.foundation.block.ITE;
 
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Direction;
+import net.minecraft.sounds.SoundEvents;
+import net.minecraft.sounds.SoundSource;
 import net.minecraft.world.InteractionHand;
 import net.minecraft.world.InteractionResult;
 import net.minecraft.world.entity.Entity;
@@ -51,7 +53,7 @@ public class SlidingDoorBlock extends DoorBlock implements IWrenchable, ITE<Slid
 	public static final BooleanProperty VISIBLE = BooleanProperty.create("visible");
 
 	public SlidingDoorBlock(Properties p_52737_) {
-		super(p_52737_);
+		super(p_52737_, SoundEvents.IRON_DOOR_CLOSE, SoundEvents.IRON_DOOR_OPEN);
 	}
 
 	@Override
@@ -136,7 +138,7 @@ public class SlidingDoorBlock extends DoorBlock implements IWrenchable, ITE<Slid
 		if (isDoubleDoor(changedState, hinge, facing, otherDoor))
 			setOpen(entity, level, otherDoor, otherPos, open);
 
-		this.playSound(level, pos, open);
+		this.playSound(entity, level, pos, open);
 		level.gameEvent(entity, open ? GameEvent.BLOCK_OPEN : GameEvent.BLOCK_CLOSE, pos);
 	}
 
@@ -160,7 +162,7 @@ public class SlidingDoorBlock extends DoorBlock implements IWrenchable, ITE<Slid
 			changedState = changedState.setValue(VISIBLE, false);
 
 		if (isPowered != pState.getValue(OPEN)) {
-			this.playSound(pLevel, pPos, isPowered);
+			this.playSound(null, pLevel, pPos, isPowered);
 			pLevel.gameEvent(null, isPowered ? GameEvent.BLOCK_OPEN : GameEvent.BLOCK_CLOSE, pPos);
 
 			DoorHingeSide hinge = changedState.getValue(HINGE);
@@ -215,7 +217,7 @@ public class SlidingDoorBlock extends DoorBlock implements IWrenchable, ITE<Slid
 		if (isDoubleDoor(pState, hinge, facing, otherDoor))
 			use(otherDoor, pLevel, otherPos, pPlayer, pHand, pHit);
 		else if (pState.getValue(OPEN))
-			pLevel.levelEvent(pPlayer, getOpenSound(), pPos, 0);
+			pLevel.gameEvent(pPlayer, GameEvent.BLOCK_OPEN, pPos);
 
 		return InteractionResult.sidedSuccess(pLevel.isClientSide);
 	}
@@ -235,13 +237,10 @@ public class SlidingDoorBlock extends DoorBlock implements IWrenchable, ITE<Slid
 		return pState.getValue(VISIBLE) ? RenderShape.MODEL : RenderShape.ENTITYBLOCK_ANIMATED;
 	}
 
-	private void playSound(Level pLevel, BlockPos pPos, boolean pIsOpening) {
+	private void playSound(@Nullable Entity pSource, Level pLevel, BlockPos pPos, boolean pIsOpening) {
-		if (pIsOpening)
+		pLevel.playSound(pSource, pPos, pIsOpening ? SoundEvents.IRON_DOOR_OPEN : SoundEvents.IRON_DOOR_CLOSE,
-			pLevel.levelEvent((Player) null, this.getOpenSound(), pPos, 0);
+			SoundSource.BLOCKS, 1.0F, pLevel.getRandom()
-	}
+				.nextFloat() * 0.1F + 0.9F);
-
-	private int getOpenSound() {
-		return 1005;
 	}
 
 	@Nullable

src/main/java/com/simibubi/create/content/curiosities/deco/TrainTrapdoorBlock.java

@@ -5,6 +5,7 @@ import com.simibubi.create.content.contraptions.wrench.IWrenchable;
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Direction;
 import net.minecraft.core.Direction.Axis;
+import net.minecraft.sounds.SoundEvents;
 import net.minecraft.world.InteractionHand;
 import net.minecraft.world.InteractionResult;
 import net.minecraft.world.entity.player.Player;
@@ -18,7 +19,7 @@ import net.minecraft.world.phys.BlockHitResult;
 public class TrainTrapdoorBlock extends TrapDoorBlock implements IWrenchable {
 
 	public TrainTrapdoorBlock(Properties p_57526_) {
-		super(p_57526_);
+		super(p_57526_, SoundEvents.IRON_TRAPDOOR_CLOSE, SoundEvents.IRON_TRAPDOOR_OPEN);
 	}
 
 	public InteractionResult use(BlockState pState, Level pLevel, BlockPos pPos, Player pPlayer, InteractionHand pHand,

src/main/java/com/simibubi/create/content/logistics/trains/entity/ArrivalSoundQueue.java

@@ -135,7 +135,8 @@ public class ArrivalSoundQueue {
 		if (state.getBlock() instanceof NoteBlock nb) {
 			float f = (float) Math.pow(2, (state.getValue(NoteBlock.NOTE) - 12) / 12.0);
 			playSimple(entity, state.getValue(NoteBlock.INSTRUMENT)
-				.getSoundEvent(), 1, f);
+				.getSoundEvent()
+				.get(), 1, f);
 		}
 
 		if (state.getBlock() instanceof WhistleBlock && info.nbt != null) {

src/main/java/com/simibubi/create/content/palettes/AllPaletteBlocks.java

@@ -19,6 +19,7 @@ import com.tterrag.registrate.util.DataIngredient;
 import com.tterrag.registrate.util.entry.BlockEntry;
 
 import net.minecraft.client.renderer.RenderType;
+import net.minecraft.data.recipes.RecipeCategory;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.tags.BlockTags;
 import net.minecraft.world.item.Items;
@@ -41,7 +42,8 @@ public class AllPaletteBlocks {
 	public static final BlockEntry<GlassBlock> TILED_GLASS = REGISTRATE.block("tiled_glass", GlassBlock::new)
 		.initialProperties(() -> Blocks.GLASS)
 		.addLayer(() -> RenderType::cutout)
-		.recipe((c, p) -> p.stonecutting(DataIngredient.tag(Tags.Items.GLASS_COLORLESS), c::get))
+		.recipe((c, p) -> p.stonecutting(DataIngredient.tag(Tags.Items.GLASS_COLORLESS), RecipeCategory.BUILDING_BLOCKS,
+			c::get))
 		.blockstate((c, p) -> BlockStateGen.cubeAll(c, p, "palettes/"))
 		.tag(Tags.Blocks.GLASS_COLORLESS, BlockTags.IMPERMEABLE)
 		.item()

src/main/java/com/simibubi/create/content/palettes/PaletteBlockPartial.java

@@ -13,11 +13,11 @@ import com.tterrag.registrate.builders.ItemBuilder;
 import com.tterrag.registrate.providers.DataGenContext;
 import com.tterrag.registrate.providers.RegistrateBlockstateProvider;
 import com.tterrag.registrate.providers.RegistrateRecipeProvider;
-import com.tterrag.registrate.providers.loot.RegistrateBlockLootTables;
 import com.tterrag.registrate.util.DataIngredient;
 import com.tterrag.registrate.util.entry.BlockEntry;
 import com.tterrag.registrate.util.nullness.NonnullType;
 
+import net.minecraft.data.recipes.RecipeCategory;
 import net.minecraft.data.recipes.ShapedRecipeBuilder;
 import net.minecraft.data.recipes.ShapelessRecipeBuilder;
 import net.minecraft.resources.ResourceLocation;
@@ -133,9 +133,10 @@ public abstract class PaletteBlockPartial<B extends Block> {
 		@Override
 		protected void createRecipes(AllPaletteStoneTypes type, BlockEntry<? extends Block> patternBlock,
 			DataGenContext<Block, ? extends Block> c, RegistrateRecipeProvider p) {
-			p.stairs(DataIngredient.items(patternBlock), c::get, c.getName(), false);
+			RecipeCategory category = RecipeCategory.BUILDING_BLOCKS;
-			p.stonecutting(DataIngredient.tag(type.materialTag), c::get, 1);
+			p.stairs(DataIngredient.items(patternBlock.get()), category, c::get, c.getName(), false);
-			p.stonecutting(DataIngredient.items(type.getBaseBlock()), c::get, 1);
+			p.stonecutting(DataIngredient.tag(type.materialTag), category, c::get, 1);
+			p.stonecutting(DataIngredient.items(type.getBaseBlock()), category, c::get, 1);
 		}
 
 	}
@@ -196,11 +197,12 @@ public abstract class PaletteBlockPartial<B extends Block> {
 		@Override
 		protected void createRecipes(AllPaletteStoneTypes type, BlockEntry<? extends Block> patternBlock,
 			DataGenContext<Block, ? extends Block> c, RegistrateRecipeProvider p) {
-			p.slab(DataIngredient.items(patternBlock), c::get, c.getName(), false);
+			RecipeCategory category = RecipeCategory.BUILDING_BLOCKS;
-			p.stonecutting(DataIngredient.tag(type.materialTag), c::get, 2);
+			p.slab(DataIngredient.items(patternBlock.get()), category, c::get, c.getName(), false);
-			p.stonecutting(DataIngredient.items(type.getBaseBlock()), c::get, 2);
+			p.stonecutting(DataIngredient.tag(type.materialTag), category, c::get, 2);
+			p.stonecutting(DataIngredient.items(type.getBaseBlock()), category, c::get, 2);
 			DataIngredient ingredient = DataIngredient.items(c.get());
-			ShapelessRecipeBuilder.shapeless(patternBlock.get())
+			ShapelessRecipeBuilder.shapeless(category, patternBlock.get())
 				.requires(ingredient)
 				.requires(ingredient)
 				.unlockedBy("has_" + c.getName(), ingredient.getCritereon(p))
@@ -210,7 +212,7 @@ public abstract class PaletteBlockPartial<B extends Block> {
 		@Override
 		protected BlockBuilder<SlabBlock, CreateRegistrate> transformBlock(
 			BlockBuilder<SlabBlock, CreateRegistrate> builder, String variantName, PaletteBlockPattern pattern) {
-			builder.loot((lt, block) -> lt.add(block, RegistrateBlockLootTables.createSlabItemTable(block)));
+			builder.loot((lt, block) -> lt.add(block, lt.createSlabItemTable(block)));
 			return super.transformBlock(builder, variantName, pattern);
 		}
 
@@ -254,10 +256,11 @@ public abstract class PaletteBlockPartial<B extends Block> {
 		@Override
 		protected void createRecipes(AllPaletteStoneTypes type, BlockEntry<? extends Block> patternBlock,
 			DataGenContext<Block, ? extends Block> c, RegistrateRecipeProvider p) {
-			p.stonecutting(DataIngredient.tag(type.materialTag), c::get, 1);
+			RecipeCategory category = RecipeCategory.BUILDING_BLOCKS;
-			p.stonecutting(DataIngredient.items(type.getBaseBlock()), c::get, 1);
+			p.stonecutting(DataIngredient.tag(type.materialTag), category, c::get, 1);
-			DataIngredient ingredient = DataIngredient.items(patternBlock);
+			p.stonecutting(DataIngredient.items(type.getBaseBlock()), category, c::get, 1);
-			ShapedRecipeBuilder.shaped(c.get(), 6)
+			DataIngredient ingredient = DataIngredient.items(patternBlock.get());
+			ShapedRecipeBuilder.shaped(category, c.get(), 6)
 				.pattern("XXX")
 				.pattern("XXX")
 				.define('X', ingredient)

src/main/java/com/simibubi/create/content/palettes/PaletteBlockPattern.java

@@ -28,6 +28,7 @@ import com.tterrag.registrate.util.nullness.NonNullSupplier;
 
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.core.Direction.Axis;
+import net.minecraft.data.recipes.RecipeCategory;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.tags.TagKey;
 import net.minecraft.world.item.Item;
@@ -129,7 +130,7 @@ public class PaletteBlockPattern {
 
 	public void addRecipes(NonNullSupplier<Block> baseBlock, DataGenContext<Block, ? extends Block> c,
 		RegistrateRecipeProvider p) {
-		p.stonecutting(DataIngredient.items(baseBlock), c::get);
+		p.stonecutting(DataIngredient.items(baseBlock), RecipeCategory.BUILDING_BLOCKS, c::get);
 		additionalRecipes.apply(baseBlock)
 			.accept(c, p);
 	}

src/main/java/com/simibubi/create/content/palettes/PalettesVariantEntry.java

@@ -13,6 +13,7 @@ import com.tterrag.registrate.util.entry.BlockEntry;
 import com.tterrag.registrate.util.nullness.NonNullSupplier;
 
 import net.minecraft.client.renderer.RenderType;
+import net.minecraft.data.recipes.RecipeCategory;
 import net.minecraft.tags.TagKey;
 import net.minecraft.world.item.BlockItem;
 import net.minecraft.world.item.Item;
@@ -55,7 +56,7 @@ public class PalettesVariantEntry {
 				.ifPresent(b -> builder.onRegister(connectedTextures(b)));
 
 			builder.recipe((c, p) -> {
-				p.stonecutting(DataIngredient.tag(paletteStoneVariants.materialTag), c);
+				p.stonecutting(DataIngredient.tag(paletteStoneVariants.materialTag), RecipeCategory.BUILDING_BLOCKS, c);
 				pattern.addRecipes(baseBlock, c, p);
 			});
 

src/main/java/com/simibubi/create/content/schematics/SchematicChunkSource.java

@@ -18,6 +18,7 @@ import net.minecraft.sounds.SoundSource;
 import net.minecraft.util.profiling.ProfilerFiller;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.flag.FeatureFlagSet;
 import net.minecraft.world.item.crafting.RecipeManager;
 import net.minecraft.world.level.BlockGetter;
 import net.minecraft.world.level.Level;
@@ -210,6 +211,15 @@ public class SchematicChunkSource extends ChunkSource {
 			public LevelTickAccess<Fluid> getFluidTicks() {
 				return BlackholeTickAccess.emptyLevelList();
 			}
+
+			@Override
+			public FeatureFlagSet enabledFeatures() {
+				return null;
+			}
+
+			@Override
+			public void playSeededSound(Player pPlayer, double pX, double pY, double pZ, Holder<SoundEvent> pSound,
+				SoundSource pSource, float pVolume, float pPitch, long pSeed) {}
 		}
 
 		private static final DummyLevel DUMMY_LEVEL = new DummyLevel(null, null, RegistryAccess.BUILTIN.get()

src/main/java/com/simibubi/create/content/schematics/SchematicPrinter.java

@@ -15,6 +15,7 @@ import com.simibubi.create.foundation.utility.BlockHelper;
 
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Direction;
+import net.minecraft.core.registries.Registries;
 import net.minecraft.nbt.CompoundTag;
 import net.minecraft.nbt.ListTag;
 import net.minecraft.nbt.NbtUtils;
@@ -89,7 +90,8 @@ public class SchematicPrinter {
 		if (!blueprint.hasTag() || !blueprint.getTag().getBoolean("Deployed"))
 			return;
 
-		StructureTemplate activeTemplate = SchematicItem.loadSchematic(blueprint);
+		StructureTemplate activeTemplate =
+			SchematicItem.loadSchematic(originalWorld.holderLookup(Registries.BLOCK), blueprint);
 		StructurePlaceSettings settings = SchematicItem.getSettings(blueprint, processNBT);
 
 		schematicAnchor = NbtUtils.readBlockPos(blueprint.getTag()

src/main/java/com/simibubi/create/content/schematics/client/SchematicHandler.java

@@ -28,6 +28,7 @@ import net.minecraft.client.player.LocalPlayer;
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Direction.Axis;
 import net.minecraft.core.Vec3i;
+import net.minecraft.core.registries.Registries;
 import net.minecraft.nbt.CompoundTag;
 import net.minecraft.nbt.NbtUtils;
 import net.minecraft.nbt.Tag;
@@ -145,12 +146,13 @@ public class SchematicHandler {
 	}
 
 	private void setupRenderer() {
-		StructureTemplate schematic = SchematicItem.loadSchematic(activeSchematicItem);
+		Level clientWorld = Minecraft.getInstance().level;
+		StructureTemplate schematic =
+			SchematicItem.loadSchematic(clientWorld.holderLookup(Registries.BLOCK), activeSchematicItem);
 		Vec3i size = schematic.getSize();
 		if (size.equals(Vec3i.ZERO))
 			return;
 
-		Level clientWorld = Minecraft.getInstance().level;
 		SchematicWorld w = new SchematicWorld(clientWorld);
 		SchematicWorld wMirroredFB = new SchematicWorld(clientWorld);
 		SchematicWorld wMirroredLR = new SchematicWorld(clientWorld);

src/main/java/com/simibubi/create/content/schematics/filtering/SchematicInstances.java

@@ -12,6 +12,7 @@ import com.simibubi.create.foundation.utility.WorldAttached;
 
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Vec3i;
+import net.minecraft.core.registries.Registries;
 import net.minecraft.nbt.CompoundTag;
 import net.minecraft.nbt.NbtUtils;
 import net.minecraft.world.item.ItemStack;
@@ -53,7 +54,8 @@ public class SchematicInstances {
 			.getBoolean("Deployed"))
 			return null;
 
-		StructureTemplate activeTemplate = SchematicItem.loadSchematic(schematic);
+		StructureTemplate activeTemplate =
+			SchematicItem.loadSchematic(wrapped.holderLookup(Registries.BLOCK), schematic);
 
 		if (activeTemplate.getSize()
 			.equals(Vec3i.ZERO))

src/main/java/com/simibubi/create/content/schematics/item/SchematicItem.java

@@ -26,6 +26,7 @@ import com.simibubi.create.foundation.utility.NBTHelper;
 
 import net.minecraft.ChatFormatting;
 import net.minecraft.core.BlockPos;
+import net.minecraft.core.HolderGetter;
 import net.minecraft.core.NonNullList;
 import net.minecraft.nbt.CompoundTag;
 import net.minecraft.nbt.NbtAccounter;
@@ -42,6 +43,7 @@ import net.minecraft.world.item.ItemStack;
 import net.minecraft.world.item.TooltipFlag;
 import net.minecraft.world.item.context.UseOnContext;
 import net.minecraft.world.level.Level;
+import net.minecraft.world.level.block.Block;
 import net.minecraft.world.level.block.Mirror;
 import net.minecraft.world.level.block.Rotation;
 import net.minecraft.world.level.levelgen.structure.templatesystem.StructurePlaceSettings;
@@ -59,7 +61,7 @@ public class SchematicItem extends Item {
 		super(properties);
 	}
 
-	public static ItemStack create(String schematic, String owner) {
+	public static ItemStack create(HolderGetter<Block> lookup, String schematic, String owner) {
 		ItemStack blueprint = AllItems.SCHEMATIC.asStack();
 
 		CompoundTag tag = new CompoundTag();
@@ -71,7 +73,7 @@ public class SchematicItem extends Item {
 		tag.putString("Mirror", Mirror.NONE.name());
 		blueprint.setTag(tag);
 
-		writeSize(blueprint);
+		writeSize(lookup, blueprint);
 		return blueprint;
 	}
 
@@ -92,9 +94,9 @@ public class SchematicItem extends Item {
 		super.appendHoverText(stack, worldIn, tooltip, flagIn);
 	}
 
-	public static void writeSize(ItemStack blueprint) {
+	public static void writeSize(HolderGetter<Block> lookup, ItemStack blueprint) {
 		CompoundTag tag = blueprint.getTag();
-		StructureTemplate t = loadSchematic(blueprint);
+		StructureTemplate t = loadSchematic(lookup, blueprint);
 		tag.put("Bounds", NBTHelper.writeVec3i(t.getSize()));
 		blueprint.setTag(tag);
 		SchematicInstances.clearHash(blueprint);
@@ -114,7 +116,7 @@ public class SchematicItem extends Item {
 		return settings;
 	}
 
-	public static StructureTemplate loadSchematic(ItemStack blueprint) {
+	public static StructureTemplate loadSchematic(HolderGetter<Block> lookup, ItemStack blueprint) {
 		StructureTemplate t = new StructureTemplate();
 		String owner = blueprint.getTag()
 			.getString("Owner");
@@ -142,7 +144,7 @@ public class SchematicItem extends Item {
 		try (DataInputStream stream = new DataInputStream(new BufferedInputStream(
 				new GZIPInputStream(Files.newInputStream(path, StandardOpenOption.READ))))) {
 			CompoundTag nbt = NbtIo.read(stream, new NbtAccounter(0x20000000L));
-			t.load(nbt);
+			t.load(lookup, nbt);
 		} catch (IOException e) {
 			LOGGER.warn("Failed to read schematic", e);
 		}

src/main/java/com/simibubi/create/foundation/advancement/AllAdvancements.java

@@ -5,19 +5,16 @@ import static com.simibubi.create.foundation.advancement.CreateAdvancement.TaskT
 import static com.simibubi.create.foundation.advancement.CreateAdvancement.TaskType.SECRET;
 import static com.simibubi.create.foundation.advancement.CreateAdvancement.TaskType.SILENT;
 
-import java.io.IOException;
 import java.nio.file.Path;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Set;
+import java.util.concurrent.CompletableFuture;
 import java.util.function.Consumer;
 import java.util.function.UnaryOperator;
 
-import org.slf4j.Logger;
-
 import com.google.common.collect.Sets;
 import com.google.gson.JsonObject;
-import com.mojang.logging.LogUtils;
 import com.simibubi.create.AllBlocks;
 import com.simibubi.create.AllFluids;
 import com.simibubi.create.AllItems;
@@ -25,8 +22,9 @@ import com.simibubi.create.foundation.advancement.CreateAdvancement.Builder;
 
 import net.minecraft.advancements.Advancement;
 import net.minecraft.data.CachedOutput;
-import net.minecraft.data.DataGenerator;
 import net.minecraft.data.DataProvider;
+import net.minecraft.data.PackOutput;
+import net.minecraft.data.PackOutput.PathProvider;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.item.DyeColor;
 import net.minecraft.world.item.Items;
@@ -616,41 +614,31 @@ public class AllAdvancements implements DataProvider {
 
 	// Datagen
 
-	private static final Logger LOGGER = LogUtils.getLogger();
+	private final PackOutput output;
-	private final DataGenerator generator;
 
-	public AllAdvancements(DataGenerator generatorIn) {
+	public AllAdvancements(PackOutput output) {
-		this.generator = generatorIn;
+		this.output = output;
 	}
 
 	@Override
-	public void run(CachedOutput cache) throws IOException {
+	public CompletableFuture<?> run(CachedOutput cache) {
-		Path path = this.generator.getOutputFolder();
+		PathProvider pathProvider = output.createPathProvider(PackOutput.Target.DATA_PACK, "advancements");
+		List<CompletableFuture<?>> futures = new ArrayList<>();
+
 		Set<ResourceLocation> set = Sets.newHashSet();
-		Consumer<Advancement> consumer = (p_204017_3_) -> {
+		Consumer<Advancement> consumer = (advancement) -> {
-			if (!set.add(p_204017_3_.getId()))
+			ResourceLocation id = advancement.getId();
-				throw new IllegalStateException("Duplicate advancement " + p_204017_3_.getId());
+			if (!set.add(id))
-
+				throw new IllegalStateException("Duplicate advancement " + id);
-			Path path1 = getPath(path, p_204017_3_);
+			Path path = pathProvider.json(id);
-
+			futures.add(DataProvider.saveStable(cache, advancement.deconstruct()
-			try {
+				.serializeToJson(), path));
-				DataProvider.saveStable(cache, p_204017_3_.deconstruct()
-					.serializeToJson(), path1);
-			} catch (IOException ioexception) {
-				LOGGER.error("Couldn't save advancement {}", path1, ioexception);
-			}
 		};
 
 		for (CreateAdvancement advancement : ENTRIES)
 			advancement.save(consumer);
-	}
 
-	private static Path getPath(Path pathIn, Advancement advancementIn) {
+		return CompletableFuture.allOf(futures.toArray((entry) -> new CompletableFuture[entry]));
-		return pathIn.resolve("data/" + advancementIn.getId()
-			.getNamespace() + "/advancements/"
-			+ advancementIn.getId()
-				.getPath()
-			+ ".json");
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/block/CopperBlockSet.java

@@ -24,6 +24,7 @@ import com.tterrag.registrate.util.entry.BlockEntry;
 import com.tterrag.registrate.util.nullness.NonNullBiConsumer;
 import com.tterrag.registrate.util.nullness.NonNullFunction;
 
+import net.minecraft.data.recipes.RecipeCategory;
 import net.minecraft.data.recipes.ShapelessRecipeBuilder;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.tags.BlockTags;
@@ -136,7 +137,7 @@ public class CopperBlockSet {
 		if (waxed) {
 			builder.recipe((ctx, prov) -> {
 				Block unwaxed = get(variant, state, false).get();
-				ShapelessRecipeBuilder.shapeless(ctx.get())
+				ShapelessRecipeBuilder.shapeless(RecipeCategory.BUILDING_BLOCKS, ctx.get())
 					.requires(unwaxed)
 					.requires(Items.HONEYCOMB)
 					.unlockedBy("has_unwaxed", RegistrateRecipeProvider.has(unwaxed))
@@ -273,7 +274,7 @@ public class CopperBlockSet {
 		@Override
 		public void generateLootTable(RegistrateBlockLootTables lootTable, SlabBlock block, CopperBlockSet blocks,
 			WeatherState state, boolean waxed) {
-			lootTable.add(block, RegistrateBlockLootTables.createSlabItemTable(block));
+			lootTable.add(block, lootTable.createSlabItemTable(block));
 		}
 
 		@Override
@@ -292,7 +293,7 @@ public class CopperBlockSet {
 		@Override
 		public void generateRecipes(BlockEntry<?> blockVariant, DataGenContext<Block, SlabBlock> ctx,
 			RegistrateRecipeProvider prov) {
-			prov.slab(DataIngredient.items(blockVariant.get()), ctx::get, null, true);
+			prov.slab(DataIngredient.items(blockVariant.get()), RecipeCategory.BUILDING_BLOCKS, ctx::get, null, true);
 		}
 	}
 
@@ -346,7 +347,7 @@ public class CopperBlockSet {
 		@Override
 		public void generateRecipes(BlockEntry<?> blockVariant, DataGenContext<Block, StairBlock> ctx,
 			RegistrateRecipeProvider prov) {
-			prov.stairs(DataIngredient.items(blockVariant.get()), ctx::get, null, true);
+			prov.stairs(DataIngredient.items(blockVariant.get()), RecipeCategory.BUILDING_BLOCKS, ctx::get, null, true);
 		}
 	}
 }

src/main/java/com/simibubi/create/foundation/config/ui/SubMenuConfigScreen.java

@@ -136,8 +136,7 @@ public class SubMenuConfigScreen extends ConfigScreen {
 
 			String command = change.annotations.get("Execute");
 			if (minecraft.player != null && command != null && command.startsWith("/")) {
-				minecraft.player.commandSigned(command.substring(1), null);
+				minecraft.player.connection.sendCommand(command.substring(1));
-				//AllPackets.channel.sendToServer(new CChatMessagePacket(command));
 			}
 		});
 		clearChanges();

src/main/java/com/simibubi/create/foundation/data/BuilderTransformers.java

@@ -47,7 +47,7 @@ import com.tterrag.registrate.util.nullness.NonNullUnaryOperator;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.core.Direction.Axis;
 import net.minecraft.core.Direction.AxisDirection;
-import net.minecraft.data.loot.BlockLoot;
+import net.minecraft.data.recipes.RecipeCategory;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.tags.BlockTags;
 import net.minecraft.tags.ItemTags;
@@ -126,7 +126,7 @@ public class BuilderTransformers {
 			.tag(BlockTags.DOORS)
 			.tag(BlockTags.WOODEN_DOORS) // for villager AI
 			.tag(AllBlockTags.NON_DOUBLE_DOOR.tag)
-			.loot((lr, block) -> lr.add(block, BlockLoot.createDoorTable(block)))
+			.loot((lr, block) -> lr.add(block, lr.createDoorTable(block)))
 			.item()
 			.tag(ItemTags.DOORS)
 			.model((c, p) -> p.blockSprite(c, p.modLoc("item/" + type + "_door")))
@@ -206,7 +206,7 @@ public class BuilderTransformers {
 			.recipe((c, p) -> {
 				if (name.equals("andesite"))
 					return;
-				p.stonecutting(ingredient.get(), c::get, 2);
+				p.stonecutting(ingredient.get(), RecipeCategory.DECORATIONS, c::get, 2);
 			})
 			.model((c, p) -> p.blockSprite(c::get, p.modLoc("block/ladder_" + name)))
 			.build();

src/main/java/com/simibubi/create/foundation/data/LangMerger.java

@@ -12,6 +12,7 @@ import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
+import java.util.concurrent.CompletableFuture;
 
 import org.apache.commons.lang3.mutable.MutableBoolean;
 import org.apache.commons.lang3.mutable.MutableObject;
@@ -24,9 +25,12 @@ import com.google.gson.JsonObject;
 import com.simibubi.create.Create;
 import com.simibubi.create.foundation.ponder.PonderScene;
 
+import net.minecraft.Util;
 import net.minecraft.data.CachedOutput;
 import net.minecraft.data.DataGenerator;
 import net.minecraft.data.DataProvider;
+import net.minecraft.data.PackOutput;
+import net.minecraft.resources.ResourceLocation;
 import net.minecraft.util.GsonHelper;
 
 public class LangMerger implements DataProvider {
@@ -73,15 +77,24 @@ public class LangMerger implements DataProvider {
 	}
 
 	@Override
-	public void run(CachedOutput cache) throws IOException {
+	public CompletableFuture<?> run(CachedOutput cache) {
-		Path path = this.gen.getOutputFolder()
+		Path path = this.gen.getPackOutput()
-			.resolve("assets/" + modid + "/lang/" + "en_us.json");
+			.createPathProvider(PackOutput.Target.RESOURCE_PACK, "lang")
+			.json(new ResourceLocation(modid, "en_us"));
 
-		collectExistingEntries(path);
+		return CompletableFuture.runAsync(() -> {
-		collectEntries();
+			try {
-		if (mergedLangData.isEmpty())
+				collectExistingEntries(path);
-			return;
+				collectEntries();
-		save(cache, mergedLangData, path, "Merging en_us.json with hand-written lang entries...");
+				if (mergedLangData.isEmpty())
+					return;
+				save(cache, mergedLangData, path, "Merging en_us.json with hand-written lang entries...");
+
+			} catch (IOException ioexception) {
+				LOGGER.error("Failed to run LangMerger", ioexception);
+			}
+
+		}, Util.backgroundExecutor());
 	}
 
 	private void collectExistingEntries(Path path) throws IOException {
@@ -180,8 +193,7 @@ public class LangMerger implements DataProvider {
 	}
 
 	@SuppressWarnings("deprecation")
-	private void save(CachedOutput cache, List<Object> dataIn, Path target, String message)
+	private void save(CachedOutput cache, List<Object> dataIn, Path target, String message) throws IOException {
-		throws IOException {
 
 		ByteArrayOutputStream bytearrayoutputstream = new ByteArrayOutputStream();
 		HashingOutputStream hashingoutputstream = new HashingOutputStream(Hashing.sha1(), bytearrayoutputstream);

src/main/java/com/simibubi/create/foundation/data/TagGen.java

@@ -1,5 +1,8 @@
 package com.simibubi.create.foundation.data;
 
+import java.util.function.Function;
+import java.util.stream.Stream;
+
 import com.simibubi.create.AllTags;
 import com.simibubi.create.AllTags.AllBlockTags;
 import com.simibubi.create.AllTags.AllFluidTags;
@@ -12,9 +15,14 @@ import com.tterrag.registrate.providers.ProviderType;
 import com.tterrag.registrate.providers.RegistrateTagsProvider;
 import com.tterrag.registrate.util.nullness.NonNullFunction;
 
+import net.minecraft.core.Holder;
+import net.minecraft.data.tags.TagsProvider;
 import net.minecraft.data.tags.TagsProvider.TagAppender;
+import net.minecraft.resources.ResourceKey;
 import net.minecraft.tags.BlockTags;
 import net.minecraft.tags.ItemTags;
+import net.minecraft.tags.TagBuilder;
+import net.minecraft.tags.TagKey;
 import net.minecraft.world.item.BlockItem;
 import net.minecraft.world.item.Item;
 import net.minecraft.world.item.Items;
@@ -68,7 +76,9 @@ public class TagGen {
 		Create.REGISTRATE.addDataGenerator(ProviderType.FLUID_TAGS, TagGen::genFluidTags);
 	}
 
-	private static void genBlockTags(RegistrateTagsProvider<Block> prov) {
+	private static void genBlockTags(RegistrateTagsProvider<Block> provIn) {
+		CreateTagsProvider<Block> prov = new CreateTagsProvider<>(provIn, Block::builtInRegistryHolder);
+		
 		prov.tag(AllBlockTags.BRITTLE.tag)
 			.add(Blocks.BELL, Blocks.COCOA, Blocks.FLOWER_POT)
 			.addTag(BlockTags.BEDS)
@@ -127,7 +137,9 @@ public class TagGen {
 		}
 	}
 
-	private static void genItemTags(RegistrateTagsProvider<Item> prov) {
+	private static void genItemTags(RegistrateTagsProvider<Item> provIn) {
+		CreateTagsProvider<Item> prov = new CreateTagsProvider<>(provIn, Item::builtInRegistryHolder);
+		
 		prov.tag(AllItemTags.SLEEPERS.tag)
 			.add(Items.STONE_SLAB, Items.SMOOTH_STONE_SLAB, Items.ANDESITE_SLAB);
 
@@ -175,7 +187,7 @@ public class TagGen {
 		}
 	}
 
-	private static void genStrippedWood(RegistrateTagsProvider<Item> prov) {
+	private static void genStrippedWood(CreateTagsProvider<Item> prov) {
 		TagAppender<Item> logAppender = prov.tag(AllItemTags.MODDED_STRIPPED_LOGS.tag);
 		TagAppender<Item> woodAppender = prov.tag(AllItemTags.MODDED_STRIPPED_WOOD.tag);
 		StrippedWoodHelper helper = new StrippedWoodHelper(logAppender, woodAppender);
@@ -204,7 +216,9 @@ public class TagGen {
 		addOptional(woodAppender, Mods.BYG, "stripped_bulbis_wood");
 	}
 
-	private static void genFluidTags(RegistrateTagsProvider<Fluid> prov) {
+	private static void genFluidTags(RegistrateTagsProvider<Fluid> provIn) {
+		CreateTagsProvider<Fluid> prov = new CreateTagsProvider<>(provIn, Fluid::builtInRegistryHolder);
+
 		prov.tag(AllFluidTags.BOTTOMLESS_ALLOW.tag)
 			.add(Fluids.WATER, Fluids.LAVA);
 
@@ -235,4 +249,50 @@ public class TagGen {
 			}
 		}
 	}
+
+	public static class CreateTagsProvider<T> {
+
+		private RegistrateTagsProvider<T> provider;
+		private Function<T, ResourceKey<T>> keyExtractor;
+
+		public CreateTagsProvider(RegistrateTagsProvider<T> provider, Function<T, Holder.Reference<T>> refExtractor) {
+			this.provider = provider;
+			this.keyExtractor = refExtractor.andThen(Holder.Reference::key);
+		}
+
+		public CreateTagAppender<T> tag(TagKey<T> tag) {
+			TagBuilder tagbuilder = provider.getOrCreateRawBuilder(tag);
+			return new CreateTagAppender<>(tagbuilder, keyExtractor, Create.ID);
+		}
+
+		public TagBuilder getOrCreateRawBuilder(TagKey<T> tag) {
+			return provider.getOrCreateRawBuilder(tag);
+		}
+
+	}
+
+	public static class CreateTagAppender<T> extends TagsProvider.TagAppender<T> {
+
+		private Function<T, ResourceKey<T>> keyExtractor;
+
+		public CreateTagAppender(TagBuilder pBuilder, Function<T, ResourceKey<T>> pKeyExtractor, String modId) {
+			super(pBuilder, modId);
+			this.keyExtractor = pKeyExtractor;
+		}
+
+		public CreateTagAppender<T> add(T entry) {
+			this.add(this.keyExtractor.apply(entry));
+			return this;
+		}
+
+		@SafeVarargs
+		public final CreateTagAppender<T> add(T... entries) {
+			Stream.<T>of(entries)
+				.map(this.keyExtractor)
+				.forEach(this::add);
+			return this;
+		}
+
+	}
+
 }

src/main/java/com/simibubi/create/foundation/data/WindowGen.java

@@ -27,6 +27,7 @@ import com.tterrag.registrate.util.nullness.NonNullFunction;
 
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.core.BlockPos;
+import net.minecraft.data.recipes.RecipeCategory;
 import net.minecraft.data.recipes.ShapedRecipeBuilder;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.tags.BlockTags;
@@ -90,7 +91,7 @@ public class WindowGen {
 		return REGISTRATE.block(name, p -> new WindowBlock(p, translucent))
 			.onRegister(connectedTextures(() -> new HorizontalCTBehaviour(ct.get())))
 			.addLayer(renderType)
-			.recipe((c, p) -> ShapedRecipeBuilder.shaped(c.get(), 2)
+			.recipe((c, p) -> ShapedRecipeBuilder.shaped(RecipeCategory.BUILDING_BLOCKS, c.get(), 2)
 				.pattern(" # ")
 				.pattern("#X#")
 				.define('#', ingredient.get())
@@ -116,7 +117,8 @@ public class WindowGen {
 			.initialProperties(() -> Blocks.GLASS)
 			.properties(WindowGen::glassProperties)
 			.loot((t, g) -> t.dropWhenSilkTouch(g))
-			.recipe((c, p) -> p.stonecutting(DataIngredient.tag(Tags.Items.GLASS_COLORLESS), c::get))
+			.recipe((c, p) -> p.stonecutting(DataIngredient.tag(Tags.Items.GLASS_COLORLESS),
+				RecipeCategory.BUILDING_BLOCKS, c::get))
 			.blockstate((c, p) -> BlockStateGen.cubeAll(c, p, "palettes/", "framed_glass"))
 			.tag(Tags.Blocks.GLASS_COLORLESS, BlockTags.IMPERMEABLE)
 			.item()
@@ -210,7 +212,7 @@ public class WindowGen {
 			.properties(p -> p.color(parent.get()
 				.defaultMaterialColor()))
 			.blockstate(stateProvider)
-			.recipe((c, p) -> ShapedRecipeBuilder.shaped(c.get(), 16)
+			.recipe((c, p) -> ShapedRecipeBuilder.shaped(RecipeCategory.BUILDING_BLOCKS, c.get(), 16)
 				.pattern("###")
 				.pattern("###")
 				.define('#', parent.get())

src/main/java/com/simibubi/create/foundation/data/recipe/CompactingRecipeGen.java

@@ -5,7 +5,7 @@ import com.simibubi.create.AllItems;
 import com.simibubi.create.AllRecipeTypes;
 import com.simibubi.create.AllTags.AllFluidTags;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.world.item.Items;
 import net.minecraft.world.level.block.Blocks;
 import net.minecraft.world.level.material.Fluids;
@@ -46,8 +46,8 @@ public class CompactingRecipeGen extends ProcessingRecipeGen {
 
 	;
 
-	public CompactingRecipeGen(DataGenerator p_i48262_1_) {
+	public CompactingRecipeGen(PackOutput output) {
-		super(p_i48262_1_);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/CreateRecipeProvider.java

@@ -9,7 +9,7 @@ import com.simibubi.create.AllItems;
 import com.simibubi.create.AllTags;
 import com.simibubi.create.Create;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.data.recipes.FinishedRecipe;
 import net.minecraft.data.recipes.RecipeProvider;
 import net.minecraft.tags.ItemTags;
@@ -23,16 +23,18 @@ public abstract class CreateRecipeProvider extends RecipeProvider {
 
 	protected final List<GeneratedRecipe> all = new ArrayList<>();
 
-	public CreateRecipeProvider(DataGenerator generator) {
+	public CreateRecipeProvider(PackOutput output) {
-		super(generator);
+		super(output);
 	}
 
 	@Override
-	protected void buildCraftingRecipes(Consumer<FinishedRecipe> p_200404_1_) {
+	protected void buildRecipes(Consumer<FinishedRecipe> p_200404_1_) {
 		all.forEach(c -> c.register(p_200404_1_));
-		Create.LOGGER.info(getName() + " registered " + all.size() + " recipe" + (all.size() == 1 ? "" : "s"));
+		Create.LOGGER.info(getProviderName() + " registered " + all.size() + " recipe" + (all.size() == 1 ? "" : "s"));
 	}
 
+	protected abstract String getProviderName();
+
 	protected GeneratedRecipe register(GeneratedRecipe recipe) {
 		all.add(recipe);
 		return recipe;

src/main/java/com/simibubi/create/foundation/data/recipe/CrushingRecipeGen.java

@@ -22,7 +22,7 @@ import com.simibubi.create.content.contraptions.processing.ProcessingRecipeBuild
 import com.simibubi.create.content.palettes.AllPaletteStoneTypes;
 import com.simibubi.create.foundation.utility.Lang;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.tags.ItemTags;
 import net.minecraft.util.Mth;
 import net.minecraft.world.item.Items;
@@ -261,8 +261,8 @@ public class CrushingRecipeGen extends ProcessingRecipeGen {
 		});
 	}
 
-	public CrushingRecipeGen(DataGenerator dataGenerator) {
+	public CrushingRecipeGen(PackOutput output) {
-		super(dataGenerator);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/CuttingRecipeGen.java

@@ -3,7 +3,7 @@ package com.simibubi.create.foundation.data.recipe;
 import com.simibubi.create.AllBlocks;
 import com.simibubi.create.AllRecipeTypes;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.world.level.block.Block;
 import net.minecraft.world.level.block.Blocks;
 
@@ -145,8 +145,8 @@ public class CuttingRecipeGen extends ProcessingRecipeGen {
 		return null;
 	}
 
-	public CuttingRecipeGen(DataGenerator p_i48262_1_) {
+	public CuttingRecipeGen(PackOutput output) {
-		super(p_i48262_1_);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/DeployingRecipeGen.java

@@ -7,7 +7,7 @@ import com.simibubi.create.AllRecipeTypes;
 import com.simibubi.create.foundation.block.CopperBlockSet;
 import com.simibubi.create.foundation.block.CopperBlockSet.Variant;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.world.item.Items;
 import net.minecraft.world.level.ItemLike;
 import net.minecraft.world.level.block.Blocks;
@@ -64,8 +64,8 @@ public class DeployingRecipeGen extends ProcessingRecipeGen {
 			.output(waxed.get()));
 	}
 
-	public DeployingRecipeGen(DataGenerator p_i48262_1_) {
+	public DeployingRecipeGen(PackOutput output) {
-		super(p_i48262_1_);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/EmptyingRecipeGen.java

@@ -4,7 +4,7 @@ import com.simibubi.create.AllFluids;
 import com.simibubi.create.AllItems;
 import com.simibubi.create.AllRecipeTypes;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.world.item.Items;
 import net.minecraftforge.common.ForgeMod;
 
@@ -31,8 +31,8 @@ public class EmptyingRecipeGen extends ProcessingRecipeGen {
 
 	;
 
-	public EmptyingRecipeGen(DataGenerator p_i48262_1_) {
+	public EmptyingRecipeGen(PackOutput output) {
-		super(p_i48262_1_);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/FillingRecipeGen.java

@@ -6,7 +6,7 @@ import com.simibubi.create.AllRecipeTypes;
 import com.simibubi.create.AllTags.AllFluidTags;
 import com.simibubi.create.content.contraptions.fluids.potion.PotionFluidHandler;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.world.item.Items;
 import net.minecraft.world.item.alchemy.Potions;
 import net.minecraft.world.level.material.Fluids;
@@ -63,8 +63,8 @@ public class FillingRecipeGen extends ProcessingRecipeGen {
 
 	;
 
-	public FillingRecipeGen(DataGenerator p_i48262_1_) {
+	public FillingRecipeGen(PackOutput output) {
-		super(p_i48262_1_);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/HauntingRecipeGen.java

@@ -7,7 +7,7 @@ import com.simibubi.create.AllRecipeTypes;
 import com.simibubi.create.Create;
 import com.simibubi.create.foundation.utility.RegisteredObjects;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.tags.ItemTags;
 import net.minecraft.world.item.Items;
 import net.minecraft.world.item.crafting.Ingredient;
@@ -59,8 +59,8 @@ public class HauntingRecipeGen extends ProcessingRecipeGen {
 				.output(result.get()));
 	}
 
-	public HauntingRecipeGen(DataGenerator p_i48262_1_) {
+	public HauntingRecipeGen(PackOutput output) {
-		super(p_i48262_1_);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/ItemApplicationRecipeGen.java

@@ -5,7 +5,7 @@ import java.util.function.Supplier;
 import com.simibubi.create.AllRecipeTypes;
 import com.simibubi.create.AllTags.AllItemTags;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.tags.TagKey;
 import net.minecraft.world.item.Item;
 import net.minecraft.world.item.crafting.Ingredient;
@@ -38,8 +38,8 @@ public class ItemApplicationRecipeGen extends ProcessingRecipeGen {
 			.output(output.get()));
 	}
 
-	public ItemApplicationRecipeGen(DataGenerator p_i48262_1_) {
+	public ItemApplicationRecipeGen(PackOutput output) {
-		super(p_i48262_1_);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/MechanicalCraftingRecipeGen.java

@@ -8,7 +8,7 @@ import com.simibubi.create.AllItems;
 import com.simibubi.create.Create;
 import com.simibubi.create.foundation.utility.RegisteredObjects;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.tags.ItemTags;
 import net.minecraft.world.item.crafting.Ingredient;
@@ -64,7 +64,7 @@ public class MechanicalCraftingRecipeGen extends CreateRecipeProvider {
 
 	;
 
-	public MechanicalCraftingRecipeGen(DataGenerator p_i48262_1_) {
+	public MechanicalCraftingRecipeGen(PackOutput p_i48262_1_) {
 		super(p_i48262_1_);
 	}
 
@@ -107,7 +107,7 @@ public class MechanicalCraftingRecipeGen extends CreateRecipeProvider {
 	}
 
 	@Override
-	public String getName() {
+	protected String getProviderName() {
 		return "Create's Mechanical Crafting Recipes";
 	}
 

src/main/java/com/simibubi/create/foundation/data/recipe/MillingRecipeGen.java

@@ -5,7 +5,7 @@ import com.simibubi.create.AllRecipeTypes;
 import com.simibubi.create.AllTags;
 import com.tterrag.registrate.util.entry.ItemEntry;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.tags.ItemTags;
 import net.minecraft.world.item.Item;
 import net.minecraft.world.item.Items;
@@ -196,8 +196,8 @@ public class MillingRecipeGen extends ProcessingRecipeGen {
 			.output(crushed.get()));
 	}
 
-	public MillingRecipeGen(DataGenerator p_i48262_1_) {
+	public MillingRecipeGen(PackOutput output) {
-		super(p_i48262_1_);
+		super(output);
 	}
 	
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/MixingRecipeGen.java

@@ -6,7 +6,7 @@ import com.simibubi.create.AllRecipeTypes;
 import com.simibubi.create.content.contraptions.processing.HeatCondition;
 import com.simibubi.create.foundation.utility.recipe.BlockTagIngredient;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.tags.BlockTags;
 import net.minecraft.tags.ItemTags;
 import net.minecraft.world.item.Items;
@@ -65,8 +65,8 @@ public class MixingRecipeGen extends ProcessingRecipeGen {
 
 	;
 
-	public MixingRecipeGen(DataGenerator p_i48262_1_) {
+	public MixingRecipeGen(PackOutput output) {
-		super(p_i48262_1_);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/PolishingRecipeGen.java

@@ -3,7 +3,7 @@ package com.simibubi.create.foundation.data.recipe;
 import com.simibubi.create.AllItems;
 import com.simibubi.create.AllRecipeTypes;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 
 public class PolishingRecipeGen extends ProcessingRecipeGen {
 
@@ -13,8 +13,8 @@ public class PolishingRecipeGen extends ProcessingRecipeGen {
 
 	;
 
-	public PolishingRecipeGen(DataGenerator p_i48262_1_) {
+	public PolishingRecipeGen(PackOutput output) {
-		super(p_i48262_1_);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/PressingRecipeGen.java

@@ -3,7 +3,7 @@ package com.simibubi.create.foundation.data.recipe;
 import com.simibubi.create.AllItems;
 import com.simibubi.create.AllRecipeTypes;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.world.item.Items;
 import net.minecraft.world.item.crafting.Ingredient;
 
@@ -27,8 +27,8 @@ public class PressingRecipeGen extends ProcessingRecipeGen {
 
 	;
 
-	public PressingRecipeGen(DataGenerator p_i48262_1_) {
+	public PressingRecipeGen(PackOutput output) {
-		super(p_i48262_1_);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/data/recipe/ProcessingRecipeGen.java

@@ -1,8 +1,8 @@
 package com.simibubi.create.foundation.data.recipe;
 
-import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.concurrent.CompletableFuture;
 import java.util.function.Supplier;
 import java.util.function.UnaryOperator;
 
@@ -16,6 +16,7 @@ import com.simibubi.create.foundation.utility.recipe.IRecipeTypeInfo;
 import net.minecraft.data.CachedOutput;
 import net.minecraft.data.DataGenerator;
 import net.minecraft.data.DataProvider;
+import net.minecraft.data.PackOutput;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.item.crafting.Ingredient;
 import net.minecraft.world.level.ItemLike;
@@ -27,20 +28,20 @@ public abstract class ProcessingRecipeGen extends CreateRecipeProvider {
 	protected static final int BUCKET = FluidType.BUCKET_VOLUME;
 	protected static final int BOTTLE = 250;
 
-	public static void registerAll(DataGenerator gen) {
+	public static void registerAll(DataGenerator gen, PackOutput output) {
-		GENERATORS.add(new CrushingRecipeGen(gen));
+		GENERATORS.add(new CrushingRecipeGen(output));
-		GENERATORS.add(new MillingRecipeGen(gen));
+		GENERATORS.add(new MillingRecipeGen(output));
-		GENERATORS.add(new CuttingRecipeGen(gen));
+		GENERATORS.add(new CuttingRecipeGen(output));
-		GENERATORS.add(new WashingRecipeGen(gen));
+		GENERATORS.add(new WashingRecipeGen(output));
-		GENERATORS.add(new PolishingRecipeGen(gen));
+		GENERATORS.add(new PolishingRecipeGen(output));
-		GENERATORS.add(new DeployingRecipeGen(gen));
+		GENERATORS.add(new DeployingRecipeGen(output));
-		GENERATORS.add(new MixingRecipeGen(gen));
+		GENERATORS.add(new MixingRecipeGen(output));
-		GENERATORS.add(new CompactingRecipeGen(gen));
+		GENERATORS.add(new CompactingRecipeGen(output));
-		GENERATORS.add(new PressingRecipeGen(gen));
+		GENERATORS.add(new PressingRecipeGen(output));
-		GENERATORS.add(new FillingRecipeGen(gen));
+		GENERATORS.add(new FillingRecipeGen(output));
-		GENERATORS.add(new EmptyingRecipeGen(gen));
+		GENERATORS.add(new EmptyingRecipeGen(output));
-		GENERATORS.add(new HauntingRecipeGen(gen));
+		GENERATORS.add(new HauntingRecipeGen(output));
-		GENERATORS.add(new ItemApplicationRecipeGen(gen));
+		GENERATORS.add(new ItemApplicationRecipeGen(output));
 
 		gen.addProvider(true, new DataProvider() {
 
@@ -50,19 +51,15 @@ public abstract class ProcessingRecipeGen extends CreateRecipeProvider {
 			}
 
 			@Override
-			public void run(CachedOutput dc) throws IOException {
+			public CompletableFuture<?> run(CachedOutput dc) {
-				GENERATORS.forEach(g -> {
+				return CompletableFuture.allOf(GENERATORS.stream()
-					try {
+					.map(gen -> gen.run(dc))
-						g.run(dc);
+					.toArray(size -> new CompletableFuture[size]));
-					} catch (Exception e) {
-						e.printStackTrace();
-					}
-				});
 			}
 		});
 	}
 
-	public ProcessingRecipeGen(DataGenerator generator) {
+	public ProcessingRecipeGen(PackOutput generator) {
 		super(generator);
 	}
 
@@ -137,7 +134,7 @@ public abstract class ProcessingRecipeGen extends CreateRecipeProvider {
 	}
 
 	@Override
-	public String getName() {
+	public String getProviderName() {
 		return "Create's Processing Recipes: " + getRecipeType().getId()
 			.getPath();
 	}

src/main/java/com/simibubi/create/foundation/data/recipe/SequencedAssemblyRecipeGen.java

@@ -12,7 +12,7 @@ import com.simibubi.create.content.contraptions.components.press.PressingRecipe;
 import com.simibubi.create.content.contraptions.fluids.actors.FillingRecipe;
 import com.simibubi.create.content.contraptions.itemAssembly.SequencedAssemblyRecipeBuilder;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.world.item.Items;
 import net.minecraft.world.item.crafting.Ingredient;
 import net.minecraft.world.level.material.Fluids;
@@ -73,7 +73,7 @@ public class SequencedAssemblyRecipeGen extends CreateRecipeProvider {
 
 	;
 
-	public SequencedAssemblyRecipeGen(DataGenerator p_i48262_1_) {
+	public SequencedAssemblyRecipeGen(PackOutput p_i48262_1_) {
 		super(p_i48262_1_);
 	}
 
@@ -86,7 +86,7 @@ public class SequencedAssemblyRecipeGen extends CreateRecipeProvider {
 	}
 
 	@Override
-	public String getName() {
+	public String getProviderName() {
 		return "Create's Sequenced Assembly Recipes";
 	}
 

src/main/java/com/simibubi/create/foundation/data/recipe/StandardRecipeGen.java

@@ -34,8 +34,9 @@ import com.tterrag.registrate.util.entry.ItemEntry;
 import com.tterrag.registrate.util.entry.ItemProviderEntry;
 
 import net.minecraft.advancements.critereon.ItemPredicate;
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.data.recipes.FinishedRecipe;
+import net.minecraft.data.recipes.RecipeCategory;
 import net.minecraft.data.recipes.ShapedRecipeBuilder;
 import net.minecraft.data.recipes.ShapelessRecipeBuilder;
 import net.minecraft.data.recipes.SimpleCookingRecipeBuilder;
@@ -46,9 +47,9 @@ import net.minecraft.tags.TagKey;
 import net.minecraft.world.item.DyeColor;
 import net.minecraft.world.item.Item;
 import net.minecraft.world.item.Items;
+import net.minecraft.world.item.crafting.AbstractCookingRecipe;
 import net.minecraft.world.item.crafting.Ingredient;
 import net.minecraft.world.item.crafting.RecipeSerializer;
-import net.minecraft.world.item.crafting.SimpleCookingSerializer;
 import net.minecraft.world.item.crafting.SimpleCraftingRecipeSerializer;
 import net.minecraft.world.level.ItemLike;
 import net.minecraft.world.level.block.Block;
@@ -1255,9 +1256,10 @@ public class StandardRecipeGen extends CreateRecipeProvider {
 			return this;
 		}
 
+		// FIXME 5.1 refactor - recipe categories as markers instead of sections?
 		GeneratedRecipe viaShaped(UnaryOperator<ShapedRecipeBuilder> builder) {
 			return register(consumer -> {
-				ShapedRecipeBuilder b = builder.apply(ShapedRecipeBuilder.shaped(result.get(), amount));
+				ShapedRecipeBuilder b = builder.apply(ShapedRecipeBuilder.shaped(RecipeCategory.MISC, result.get(), amount));
 				if (unlockedBy != null)
 					b.unlockedBy("has_item", inventoryTrigger(unlockedBy.get()));
 				b.save(consumer, createLocation("crafting"));
@@ -1266,7 +1268,7 @@ public class StandardRecipeGen extends CreateRecipeProvider {
 
 		GeneratedRecipe viaShapeless(UnaryOperator<ShapelessRecipeBuilder> builder) {
 			return register(consumer -> {
-				ShapelessRecipeBuilder b = builder.apply(ShapelessRecipeBuilder.shapeless(result.get(), amount));
+				ShapelessRecipeBuilder b = builder.apply(ShapelessRecipeBuilder.shapeless(RecipeCategory.MISC, result.get(), amount));
 				if (unlockedBy != null)
 					b.unlockedBy("has_item", inventoryTrigger(unlockedBy.get()));
 				b.save(consumer, createLocation("crafting"));
@@ -1304,7 +1306,7 @@ public class StandardRecipeGen extends CreateRecipeProvider {
 			private float exp;
 			private int cookingTime;
 
-			private final SimpleCookingSerializer<?> FURNACE = RecipeSerializer.SMELTING_RECIPE,
+			private final RecipeSerializer<? extends AbstractCookingRecipe> FURNACE = RecipeSerializer.SMELTING_RECIPE,
 				SMOKER = RecipeSerializer.SMOKING_RECIPE, BLAST = RecipeSerializer.BLASTING_RECIPE,
 				CAMPFIRE = RecipeSerializer.CAMPFIRE_COOKING_RECIPE;
 
@@ -1351,16 +1353,18 @@ public class StandardRecipeGen extends CreateRecipeProvider {
 				return create(BLAST, builder, .5f);
 			}
 
-			private GeneratedRecipe create(SimpleCookingSerializer<?> serializer,
+			private GeneratedRecipe create(RecipeSerializer<? extends AbstractCookingRecipe> serializer,
 				UnaryOperator<SimpleCookingRecipeBuilder> builder, float cookingTimeModifier) {
 				return register(consumer -> {
 					boolean isOtherMod = compatDatagenOutput != null;
 
-					SimpleCookingRecipeBuilder b = builder.apply(
+					SimpleCookingRecipeBuilder b = builder.apply(SimpleCookingRecipeBuilder.generic(ingredient.get(),
-						SimpleCookingRecipeBuilder.cooking(ingredient.get(), isOtherMod ? Items.DIRT : result.get(),
+						RecipeCategory.MISC, isOtherMod ? Items.DIRT : result.get(), exp,
-							exp, (int) (cookingTime * cookingTimeModifier), serializer));
+						(int) (cookingTime * cookingTimeModifier), serializer));
+					
 					if (unlockedBy != null)
 						b.unlockedBy("has_item", inventoryTrigger(unlockedBy.get()));
+					
 					b.save(result -> {
 						consumer.accept(
 							isOtherMod ? new ModdedCookingRecipeResult(result, compatDatagenOutput, recipeConditions)
@@ -1373,11 +1377,11 @@ public class StandardRecipeGen extends CreateRecipeProvider {
 	}
 
 	@Override
-	public String getName() {
+	public String getProviderName() {
 		return "Create's Standard Recipes";
 	}
 
-	public StandardRecipeGen(DataGenerator p_i48262_1_) {
+	public StandardRecipeGen(PackOutput p_i48262_1_) {
 		super(p_i48262_1_);
 	}
 

src/main/java/com/simibubi/create/foundation/data/recipe/WashingRecipeGen.java

@@ -16,7 +16,7 @@ import com.simibubi.create.AllItems;
 import com.simibubi.create.AllRecipeTypes;
 import com.tterrag.registrate.util.entry.ItemEntry;
 
-import net.minecraft.data.DataGenerator;
+import net.minecraft.data.PackOutput;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.tags.ItemTags;
 import net.minecraft.world.item.Item;
@@ -109,8 +109,8 @@ public class WashingRecipeGen extends ProcessingRecipeGen {
 		return null;
 	}
 
-	public WashingRecipeGen(DataGenerator dataGenerator) {
+	public WashingRecipeGen(PackOutput output) {
-		super(dataGenerator);
+		super(output);
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/mixin/HeavyBootsOnPlayerMixin.java

@@ -11,7 +11,6 @@ import net.minecraft.client.multiplayer.ClientLevel;
 import net.minecraft.client.player.AbstractClientPlayer;
 import net.minecraft.client.player.LocalPlayer;
 import net.minecraft.nbt.CompoundTag;
-import net.minecraft.world.entity.player.ProfilePublicKey;
 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.api.distmarker.OnlyIn;
 
@@ -19,8 +18,8 @@ import net.minecraftforge.api.distmarker.OnlyIn;
 @Mixin(LocalPlayer.class)
 public abstract class HeavyBootsOnPlayerMixin extends AbstractClientPlayer {
 
-	private HeavyBootsOnPlayerMixin(ClientLevel level, GameProfile profile, ProfilePublicKey profileKey) {
+	private HeavyBootsOnPlayerMixin(ClientLevel level, GameProfile profile) {
-		super(level, profile, profileKey);
+		super(level, profile);
 	}
 
 	@Inject(at = @At("HEAD"), method = "isUnderWater", cancellable = true)

src/main/java/com/simibubi/create/foundation/ponder/PonderRegistry.java

@@ -18,6 +18,7 @@ import com.simibubi.create.foundation.ponder.content.SharedText;
 
 import net.minecraft.client.Minecraft;
 import net.minecraft.core.BlockPos;
+import net.minecraft.core.registries.Registries;
 import net.minecraft.nbt.CompoundTag;
 import net.minecraft.nbt.NbtAccounter;
 import net.minecraft.nbt.NbtIo;
@@ -118,7 +119,7 @@ public class PonderRegistry {
 		DataInputStream stream =
 			new DataInputStream(new BufferedInputStream(new GZIPInputStream(resourceStream)));
 		CompoundTag nbt = NbtIo.read(stream, new NbtAccounter(0x20000000L));
-		t.load(nbt);
+		t.load(Minecraft.getInstance().level.holderLookup(Registries.BLOCK), nbt);
 		return t;
 	}
 

src/main/java/com/simibubi/create/foundation/ponder/element/ParrotElement.java

@@ -20,6 +20,7 @@ import net.minecraft.nbt.CompoundTag;
 import net.minecraft.util.Mth;
 import net.minecraft.world.entity.EntityType;
 import net.minecraft.world.entity.animal.Parrot;
+import net.minecraft.world.entity.animal.Parrot.Variant;
 import net.minecraft.world.level.block.entity.BlockEntity;
 import net.minecraft.world.phys.Vec3;
 
@@ -163,8 +164,9 @@ public class ParrotElement extends AnimatedSceneElement {
 
 		Parrot create(PonderWorld world) {
 			Parrot entity = new Parrot(EntityType.PARROT, world);
-			int nextInt = Create.RANDOM.nextInt(5);
+			Variant[] variants = Parrot.Variant.values();
-			entity.setVariant(nextInt == 1 ? 0 : nextInt); // blue parrots are kinda hard to see
+			Parrot.Variant variant = variants[Create.RANDOM.nextInt(variants.length)];
+			entity.setVariant(variant == Variant.BLUE ? Variant.RED_BLUE : variant); // blue parrots are difficult to see
 			return entity;
 		}
 

src/main/java/com/simibubi/create/foundation/utility/worldWrappers/WrappedWorld.java

@@ -15,6 +15,7 @@ import net.minecraft.sounds.SoundEvent;
 import net.minecraft.sounds.SoundSource;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.flag.FeatureFlagSet;
 import net.minecraft.world.item.crafting.RecipeManager;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.biome.Biome;
@@ -115,11 +116,15 @@ public class WrappedWorld extends Level {
 
 	@Override
 	public void playSeededSound(Player p_220363_, double p_220364_, double p_220365_, double p_220366_,
-			SoundEvent p_220367_, SoundSource p_220368_, float p_220369_, float p_220370_, long p_220371_) {}
+		SoundEvent p_220367_, SoundSource p_220368_, float p_220369_, float p_220370_, long p_220371_) {}
 
 	@Override
-	public void playSeededSound(Player p_220372_, Entity p_220373_, SoundEvent p_220374_, SoundSource p_220375_,
+	public void playSeededSound(Player pPlayer, double pX, double pY, double pZ, Holder<SoundEvent> pSound,
-			float p_220376_, float p_220377_, long p_220378_) {}
+		SoundSource pSource, float pVolume, float pPitch, long pSeed) {}
+
+	@Override
+	public void playSeededSound(Player pPlayer, Entity pEntity, Holder<SoundEvent> pSound, SoundSource pCategory,
+		float pVolume, float pPitch, long pSeed) {}
 
 	@Override
 	public void playSound(@Nullable Player player, double x, double y, double z, SoundEvent soundIn,
@@ -252,4 +257,10 @@ public class WrappedWorld extends Level {
 	public int getSectionYFromSectionIndex(int sectionIndex) {
 		return sectionIndex + this.getMinSection();
 	}
+
+	@Override
+	public FeatureFlagSet enabledFeatures() {
+		return world.enabledFeatures();
+	}
+
 }