1.19 Experimental Snapshot 1

build.gradle.kts

@@ -5,7 +5,7 @@ plugins {
 
 allprojects {
     group = "com.viaversion"
-    version = "4.2.1-SNAPSHOT"
+    version = "4.3.0-22w11a-SNAPSHOT"
     description = "Allow older clients to join newer server versions."
 }
 

common/src/main/java/com/viaversion/viabackwards/api/ViaBackwardsPlatform.java

@@ -45,6 +45,7 @@ import com.viaversion.viabackwards.protocol.protocol1_16_4to1_17.Protocol1_16_4T
 import com.viaversion.viabackwards.protocol.protocol1_16to1_16_1.Protocol1_16To1_16_1;
 import com.viaversion.viabackwards.protocol.protocol1_17_1to1_18.Protocol1_17_1To1_18;
 import com.viaversion.viabackwards.protocol.protocol1_17to1_17_1.Protocol1_17To1_17_1;
+import com.viaversion.viabackwards.protocol.protocol1_18_2to1_19.Protocol1_18_2To1_19;
 import com.viaversion.viabackwards.protocol.protocol1_18to1_18_2.Protocol1_18To1_18_2;
 import com.viaversion.viabackwards.protocol.protocol1_9_4to1_10.Protocol1_9_4To1_10;
 import com.viaversion.viaversion.api.Via;
@@ -110,7 +111,9 @@ public interface ViaBackwardsPlatform {
         protocolManager.registerProtocol(new Protocol1_17To1_17_1(), ProtocolVersion.v1_17, ProtocolVersion.v1_17_1);
 
         protocolManager.registerProtocol(new Protocol1_17_1To1_18(), ProtocolVersion.v1_17_1, ProtocolVersion.v1_18);
-        protocolManager.registerProtocol(new Protocol1_18To1_18_2(), ProtocolVersion.v1_18, ProtocolVersion.v1_18_2);
+        //protocolManager.registerProtocol(new Protocol1_18To1_18_2(), ProtocolVersion.v1_18, ProtocolVersion.v1_18_2); //TODO
+
+        protocolManager.registerProtocol(new Protocol1_18_2To1_19(), ProtocolVersion.v1_18, ProtocolVersion.v1_19);
     }
 
     /**

common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_18_2to1_19/Protocol1_18_2To1_19.java

@@ -0,0 +1,103 @@
+/*
+ * This file is part of ViaBackwards - https://github.com/ViaVersion/ViaBackwards
+ * Copyright (C) 2016-2022 ViaVersion and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.viaversion.viabackwards.protocol.protocol1_18_2to1_19;
+
+import com.viaversion.viabackwards.api.BackwardsProtocol;
+import com.viaversion.viabackwards.api.data.BackwardsMappings;
+import com.viaversion.viabackwards.api.rewriters.SoundRewriter;
+import com.viaversion.viabackwards.api.rewriters.TranslatableRewriter;
+import com.viaversion.viabackwards.protocol.protocol1_18_2to1_19.packets.BlockItemPackets1_19;
+import com.viaversion.viabackwards.protocol.protocol1_18_2to1_19.packets.EntityPackets1_19;
+import com.viaversion.viaversion.api.connection.UserConnection;
+import com.viaversion.viaversion.api.minecraft.entities.Entity1_19Types;
+import com.viaversion.viaversion.api.rewriter.EntityRewriter;
+import com.viaversion.viaversion.api.rewriter.ItemRewriter;
+import com.viaversion.viaversion.data.entity.EntityTrackerBase;
+import com.viaversion.viaversion.protocols.protocol1_17to1_16_4.ServerboundPackets1_17;
+import com.viaversion.viaversion.protocols.protocol1_18to1_17_1.ClientboundPackets1_18;
+import com.viaversion.viaversion.protocols.protocol1_19to1_18_2.ClientboundPackets1_19;
+import com.viaversion.viaversion.protocols.protocol1_19to1_18_2.Protocol1_19To1_18_2;
+import com.viaversion.viaversion.rewriter.StatisticsRewriter;
+import com.viaversion.viaversion.rewriter.TagRewriter;
+
+public final class Protocol1_18_2To1_19 extends BackwardsProtocol<ClientboundPackets1_19, ClientboundPackets1_18, ServerboundPackets1_17, ServerboundPackets1_17> {
+
+    public static final BackwardsMappings MAPPINGS = new BackwardsMappings("1.19", "1.18", Protocol1_19To1_18_2.class, true);
+    private final EntityPackets1_19 entityRewriter = new EntityPackets1_19(this);
+    private final BlockItemPackets1_19 blockItemPackets = new BlockItemPackets1_19(this);
+    private final TranslatableRewriter translatableRewriter = new TranslatableRewriter(this);
+
+    public Protocol1_18_2To1_19() {
+        super(ClientboundPackets1_19.class, ClientboundPackets1_18.class, ServerboundPackets1_17.class, ServerboundPackets1_17.class);
+    }
+
+    @Override
+    protected void registerPackets() {
+        //TODO block entity update, chunk?
+        executeAsyncAfterLoaded(Protocol1_19To1_18_2.class, MAPPINGS::load);
+
+        translatableRewriter.registerComponentPacket(ClientboundPackets1_19.CHAT_MESSAGE);
+        translatableRewriter.registerComponentPacket(ClientboundPackets1_19.ACTIONBAR);
+        translatableRewriter.registerComponentPacket(ClientboundPackets1_19.TITLE_TEXT);
+        translatableRewriter.registerComponentPacket(ClientboundPackets1_19.TITLE_SUBTITLE);
+        translatableRewriter.registerBossBar(ClientboundPackets1_19.BOSSBAR);
+        translatableRewriter.registerDisconnect(ClientboundPackets1_19.DISCONNECT);
+        translatableRewriter.registerTabList(ClientboundPackets1_19.TAB_LIST);
+        translatableRewriter.registerOpenWindow(ClientboundPackets1_19.OPEN_WINDOW);
+        translatableRewriter.registerCombatKill(ClientboundPackets1_19.COMBAT_KILL);
+        translatableRewriter.registerPing();
+
+        blockItemPackets.register();
+        entityRewriter.register();
+
+        final SoundRewriter soundRewriter = new SoundRewriter(this);
+        soundRewriter.registerSound(ClientboundPackets1_19.SOUND);
+        soundRewriter.registerSound(ClientboundPackets1_19.ENTITY_SOUND);
+        soundRewriter.registerNamedSound(ClientboundPackets1_19.NAMED_SOUND);
+        soundRewriter.registerStopSound(ClientboundPackets1_19.STOP_SOUND);
+
+        new TagRewriter(this).registerGeneric(ClientboundPackets1_19.TAGS);
+
+        new StatisticsRewriter(this).register(ClientboundPackets1_19.STATISTICS);
+    }
+
+    @Override
+    public void init(final UserConnection user) {
+        addEntityTracker(user, new EntityTrackerBase(user, Entity1_19Types.PLAYER));
+    }
+
+    @Override
+    public BackwardsMappings getMappingData() {
+        return MAPPINGS;
+    }
+
+    @Override
+    public TranslatableRewriter getTranslatableRewriter() {
+        return translatableRewriter;
+    }
+
+    @Override
+    public EntityRewriter getEntityRewriter() {
+        return entityRewriter;
+    }
+
+    @Override
+    public ItemRewriter getItemRewriter() {
+        return blockItemPackets;
+    }
+}

common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_18_2to1_19/packets/BlockItemPackets1_19.java

@@ -0,0 +1,146 @@
+/*
+ * This file is part of ViaBackwards - https://github.com/ViaVersion/ViaBackwards
+ * Copyright (C) 2016-2022 ViaVersion and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.viaversion.viabackwards.protocol.protocol1_18_2to1_19.packets;
+
+import com.viaversion.viabackwards.api.rewriters.ItemRewriter;
+import com.viaversion.viabackwards.protocol.protocol1_18_2to1_19.Protocol1_18_2To1_19;
+import com.viaversion.viaversion.api.data.ParticleMappings;
+import com.viaversion.viaversion.api.data.entity.EntityTracker;
+import com.viaversion.viaversion.api.minecraft.chunks.Chunk;
+import com.viaversion.viaversion.api.minecraft.chunks.ChunkSection;
+import com.viaversion.viaversion.api.minecraft.chunks.DataPalette;
+import com.viaversion.viaversion.api.minecraft.chunks.PaletteType;
+import com.viaversion.viaversion.api.protocol.remapper.PacketRemapper;
+import com.viaversion.viaversion.api.type.Type;
+import com.viaversion.viaversion.protocols.protocol1_16to1_15_2.data.RecipeRewriter1_16;
+import com.viaversion.viaversion.protocols.protocol1_17to1_16_4.ServerboundPackets1_17;
+import com.viaversion.viaversion.protocols.protocol1_18to1_17_1.types.Chunk1_18Type;
+import com.viaversion.viaversion.protocols.protocol1_19to1_18_2.ClientboundPackets1_19;
+import com.viaversion.viaversion.rewriter.BlockRewriter;
+import com.viaversion.viaversion.util.MathUtil;
+
+public final class BlockItemPackets1_19 extends ItemRewriter<Protocol1_18_2To1_19> {
+
+    public BlockItemPackets1_19(final Protocol1_18_2To1_19 protocol) {
+        super(protocol);
+    }
+
+    @Override
+    protected void registerPackets() {
+        final BlockRewriter blockRewriter = new BlockRewriter(protocol, Type.POSITION1_14);
+
+        new RecipeRewriter1_16(protocol).registerDefaultHandler(ClientboundPackets1_19.DECLARE_RECIPES);
+
+        registerSetCooldown(ClientboundPackets1_19.COOLDOWN);
+        registerWindowItems1_17_1(ClientboundPackets1_19.WINDOW_ITEMS, Type.FLAT_VAR_INT_ITEM_ARRAY_VAR_INT, Type.FLAT_VAR_INT_ITEM);
+        registerSetSlot1_17_1(ClientboundPackets1_19.SET_SLOT, Type.FLAT_VAR_INT_ITEM);
+        registerEntityEquipmentArray(ClientboundPackets1_19.ENTITY_EQUIPMENT, Type.FLAT_VAR_INT_ITEM);
+        registerTradeList(ClientboundPackets1_19.TRADE_LIST, Type.FLAT_VAR_INT_ITEM);
+        registerAdvancements(ClientboundPackets1_19.ADVANCEMENTS, Type.FLAT_VAR_INT_ITEM);
+        registerClickWindow1_17_1(ServerboundPackets1_17.CLICK_WINDOW, Type.FLAT_VAR_INT_ITEM);
+
+        blockRewriter.registerAcknowledgePlayerDigging(ClientboundPackets1_19.ACKNOWLEDGE_PLAYER_DIGGING);
+        blockRewriter.registerBlockAction(ClientboundPackets1_19.BLOCK_ACTION);
+        blockRewriter.registerBlockChange(ClientboundPackets1_19.BLOCK_CHANGE);
+        blockRewriter.registerVarLongMultiBlockChange(ClientboundPackets1_19.MULTI_BLOCK_CHANGE);
+        blockRewriter.registerEffect(ClientboundPackets1_19.EFFECT, 1010, 2001);
+
+        registerCreativeInvAction(ServerboundPackets1_17.CREATIVE_INVENTORY_ACTION, Type.FLAT_VAR_INT_ITEM);
+        protocol.registerServerbound(ServerboundPackets1_17.EDIT_BOOK, new PacketRemapper() {
+            @Override
+            public void registerMap() {
+                handler(wrapper -> handleItemToServer(wrapper.passthrough(Type.FLAT_VAR_INT_ITEM)));
+            }
+        });
+
+        protocol.registerClientbound(ClientboundPackets1_19.WINDOW_PROPERTY, new PacketRemapper() {
+            @Override
+            public void registerMap() {
+                map(Type.UNSIGNED_BYTE); // Window Id
+                map(Type.SHORT); // Property
+                map(Type.SHORT); // Value
+                handler(wrapper -> {
+                    short property = wrapper.get(Type.SHORT, 0);
+                    if (property >= 4 && property <= 6) { // Enchantment id
+                        short enchantmentId = wrapper.get(Type.SHORT, 1);
+                        if (enchantmentId > 12) { // Fast sneaking
+                            wrapper.set(Type.SHORT, 1, --enchantmentId);
+                        } else if (enchantmentId == 12) {
+                            wrapper.set(Type.SHORT, 1, (short) -1);
+                        }
+                    }
+                });
+            }
+        });
+
+        protocol.registerClientbound(ClientboundPackets1_19.SPAWN_PARTICLE, new PacketRemapper() {
+            @Override
+            public void registerMap() {
+                map(Type.INT); // Particle id
+                map(Type.BOOLEAN); // Override limiter
+                map(Type.DOUBLE); // X
+                map(Type.DOUBLE); // Y
+                map(Type.DOUBLE); // Z
+                map(Type.FLOAT); // Offset X
+                map(Type.FLOAT); // Offset Y
+                map(Type.FLOAT); // Offset Z
+                map(Type.FLOAT); // Max speed
+                map(Type.INT); // Particle Count
+                handler(wrapper -> {
+                    final int id = wrapper.get(Type.INT, 0);
+                    final ParticleMappings particleMappings = protocol.getMappingData().getParticleMappings();
+                    if (id == particleMappings.id("sculk_charge")) {
+                        //TODO
+                        wrapper.set(Type.INT, 0, -1);
+                        wrapper.cancel();
+                    } else if (id == particleMappings.id("shriek")) {
+                        //TODO
+                        wrapper.set(Type.INT, 0, -1);
+                        wrapper.cancel();
+                    } else if (id == particleMappings.id("vibration")) {
+                        // Can't do without the position
+                        wrapper.set(Type.INT, 0, -1);
+                        wrapper.cancel();
+                    }
+                });
+                handler(getSpawnParticleHandler(Type.FLAT_VAR_INT_ITEM));
+            }
+        });
+
+
+        protocol.registerClientbound(ClientboundPackets1_19.CHUNK_DATA, new PacketRemapper() {
+            @Override
+            public void registerMap() {
+                handler(wrapper -> {
+                    final EntityTracker tracker = protocol.getEntityRewriter().tracker(wrapper.user());
+                    final Chunk1_18Type chunkType = new Chunk1_18Type(tracker.currentWorldSectionHeight(),
+                            MathUtil.ceilLog2(protocol.getMappingData().getBlockStateMappings().size()),
+                            MathUtil.ceilLog2(tracker.biomesSent()));
+                    final Chunk chunk = wrapper.passthrough(chunkType);
+                    for (final ChunkSection section : chunk.getSections()) {
+                        final DataPalette blockPalette = section.palette(PaletteType.BLOCKS);
+                        for (int i = 0; i < blockPalette.size(); i++) {
+                            final int id = blockPalette.idByIndex(i);
+                            blockPalette.setIdByIndex(i, protocol.getMappingData().getNewBlockStateId(id));
+                        }
+                    }
+                });
+            }
+        });
+    }
+}

common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_18_2to1_19/packets/EntityPackets1_19.java

@@ -0,0 +1,141 @@
+/*
+ * This file is part of ViaBackwards - https://github.com/ViaVersion/ViaBackwards
+ * Copyright (C) 2016-2022 ViaVersion and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.viaversion.viabackwards.protocol.protocol1_18_2to1_19.packets;
+
+import com.viaversion.viabackwards.api.rewriters.EntityRewriter;
+import com.viaversion.viabackwards.protocol.protocol1_18_2to1_19.Protocol1_18_2To1_19;
+import com.viaversion.viaversion.api.data.ParticleMappings;
+import com.viaversion.viaversion.api.minecraft.entities.Entity1_17Types;
+import com.viaversion.viaversion.api.minecraft.entities.Entity1_19Types;
+import com.viaversion.viaversion.api.minecraft.entities.EntityType;
+import com.viaversion.viaversion.api.minecraft.metadata.MetaType;
+import com.viaversion.viaversion.api.protocol.remapper.PacketRemapper;
+import com.viaversion.viaversion.api.type.Type;
+import com.viaversion.viaversion.api.type.types.Particle;
+import com.viaversion.viaversion.api.type.types.version.Types1_18;
+import com.viaversion.viaversion.api.type.types.version.Types1_19;
+import com.viaversion.viaversion.protocols.protocol1_19to1_18_2.ClientboundPackets1_19;
+
+public final class EntityPackets1_19 extends EntityRewriter<Protocol1_18_2To1_19> {
+
+    public EntityPackets1_19(final Protocol1_18_2To1_19 protocol) {
+        super(protocol);
+    }
+
+    @Override
+    protected void registerPackets() {
+        registerTrackerWithData(ClientboundPackets1_19.SPAWN_ENTITY, Entity1_19Types.FALLING_BLOCK);
+        registerSpawnTracker(ClientboundPackets1_19.SPAWN_MOB);
+        registerTracker(ClientboundPackets1_19.SPAWN_EXPERIENCE_ORB, Entity1_19Types.EXPERIENCE_ORB);
+        registerTracker(ClientboundPackets1_19.SPAWN_PAINTING, Entity1_19Types.PAINTING);
+        registerTracker(ClientboundPackets1_19.SPAWN_PLAYER, Entity1_19Types.PLAYER);
+        registerMetadataRewriter(ClientboundPackets1_19.ENTITY_METADATA, Types1_19.METADATA_LIST, Types1_18.METADATA_LIST);
+        registerRemoveEntities(ClientboundPackets1_19.REMOVE_ENTITIES);
+
+        protocol.registerClientbound(ClientboundPackets1_19.ENTITY_EFFECT, new PacketRemapper() {
+            @Override
+            public void registerMap() {
+                map(Type.VAR_INT); // Entity id
+                map(Type.BYTE); // Effect id
+                map(Type.BYTE); // Amplifier
+                map(Type.VAR_INT); // Duration
+                map(Type.BYTE); // Flags
+                handler(wrapper -> {
+                    // Remove factor data
+                    if (wrapper.read(Type.BOOLEAN)) {
+                        wrapper.read(Type.NBT);
+                    }
+                });
+            }
+        });
+
+        protocol.registerClientbound(ClientboundPackets1_19.JOIN_GAME, new PacketRemapper() {
+            @Override
+            public void registerMap() {
+                map(Type.INT); // Entity ID
+                map(Type.BOOLEAN); // Hardcore
+                map(Type.UNSIGNED_BYTE); // Gamemode
+                map(Type.BYTE); // Previous Gamemode
+                map(Type.STRING_ARRAY); // Worlds
+                map(Type.NBT); // Dimension registry
+                map(Type.NBT); // Current dimension data
+                map(Type.STRING); // World
+                map(Type.LONG); // Seed
+                map(Type.VAR_INT); // Max players
+                map(Type.VAR_INT); // Chunk radius
+                map(Type.VAR_INT); // Read simulation distance
+                handler(worldDataTrackerHandler(1));
+            }
+        });
+
+        protocol.registerClientbound(ClientboundPackets1_19.RESPAWN, new PacketRemapper() {
+            @Override
+            public void registerMap() {
+                map(Type.NBT); // Dimension data
+                map(Type.STRING); // World
+                handler(worldDataTrackerHandler(0));
+            }
+        });
+    }
+
+    @Override
+    protected void registerRewrites() {
+        filter().handler((event, meta) -> {
+            meta.setMetaType(Types1_18.META_TYPES.byId(meta.metaType().typeId()));
+
+            final MetaType type = meta.metaType();
+            if (type == Types1_18.META_TYPES.particleType) {
+                final Particle particle = (Particle) meta.getValue();
+                final ParticleMappings particleMappings = protocol.getMappingData().getParticleMappings();
+                if (particle.getId() == particleMappings.id("sculk_charge")) {
+                    //TODO
+                    event.cancel();
+                    return;
+                } else if (particle.getId() == particleMappings.id("shriek")) {
+                    //TODO
+                    event.cancel();
+                    return;
+                } else if (particle.getId() == particleMappings.id("vibration")) {
+                    // Can't do without the position
+                    event.cancel();
+                    return;
+                }
+
+                rewriteParticle(particle);
+            } else if (type == Types1_18.META_TYPES.poseType) {
+                final int pose = meta.value();
+                if (pose >= 8) {
+                    // Roaring, sniffing, emerging, digging -> standing
+                    meta.setValue(0);
+                }
+            }
+        });
+
+        registerMetaTypeHandler(Types1_18.META_TYPES.itemType, Types1_18.META_TYPES.blockStateType, null, Types1_18.META_TYPES.optionalComponentType);
+
+        mapTypes(Entity1_19Types.values(), Entity1_17Types.class);
+        filter().type(Entity1_19Types.WARDEN).cancel(16); // Anger
+
+        mapEntityTypeWithData(Entity1_19Types.WARDEN, Entity1_19Types.IRON_GOLEM).jsonName();
+    }
+
+    @Override
+    public EntityType typeFromId(final int typeId) {
+        return Entity1_19Types.getTypeFromId(typeId);
+    }
+}

common/src/main/resources/assets/viabackwards/data/mapping-1.18to1.19.json

@@ -0,0 +1,92 @@
+{
+  "blockstates": {
+    "minecraft:sculk": "minecraft:black_concrete_powder",
+    "minecraft:sculk_vein": "minecraft:glow_lichen[",
+    "minecraft:sculk_catalyst[bloom=true]": "minecraft:end_stone",
+    "minecraft:sculk_catalyst[bloom=false]": "minecraft:end_stone",
+    "minecraft:sculk_shrieker[shrieking=true]": "minecraft:end_portal_frame[eye=true,facing=north]",
+    "minecraft:sculk_shrieker[shrieking=false]": "minecraft:end_portal_frame[eye=false,facing=north]",
+    "minecraft:reinforced_deepslate": "minecraft:obsidian"
+  },
+  "sounds": {
+    "music.overworld.deep_dark": "",
+    "entity.parrot.imitate_warden": "",
+    "block.sculk_vein.break": "",
+    "block.sculk_vein.fall": "",
+    "block.sculk_vein.hit": "",
+    "block.sculk_vein.place": "",
+    "block.sculk_vein.step": "",
+    "block.sculk_catalyst.bloom": "",
+    "block.sculk_catalyst.break": "",
+    "block.sculk_catalyst.fall": "",
+    "block.sculk_catalyst.hit": "",
+    "block.sculk_catalyst.place": "",
+    "block.sculk_catalyst.step": "",
+    "block.sculk.spread": "",
+    "block.sculk.charge": "",
+    "block.sculk.break": "",
+    "block.sculk.fall": "",
+    "block.sculk.hit": "",
+    "block.sculk.place": "",
+    "block.sculk.step": "",
+    "block.sculk_shrieker.break": "",
+    "block.sculk_shrieker.fall": "",
+    "block.sculk_shrieker.hit": "",
+    "block.sculk_shrieker.place": "",
+    "block.sculk_shrieker.step": "",
+    "block.sculk_shrieker.shriek": "",
+    "entity.warden.ambient": "",
+    "entity.warden.listening": "",
+    "entity.warden.listening_angry": "",
+    "entity.warden.angry": "",
+    "entity.warden.hurt": "",
+    "entity.warden.death": "",
+    "entity.warden.step": "",
+    "entity.warden.tendril_clicks": "",
+    "entity.warden.heartbeat": "",
+    "entity.warden.agitated": "",
+    "entity.warden.attack_impact": "",
+    "entity.warden.roar": "",
+    "entity.warden.sniff": "",
+    "entity.warden.emerge": "",
+    "entity.warden.dig": "",
+    "entity.warden.nearby_closest": "",
+    "entity.warden.nearby_closer": "",
+    "entity.warden.nearby_close": ""
+  },
+  "items": {
+    "minecraft:warden_spawn_egg": {
+      "id": "minecraft:glow_squid_spawn_egg",
+      "name": "1.19 Warden Spawn Egg"
+    },
+    "minecraft:sculk_vein": {
+      "id": "minecraft:glow_lichen",
+      "name": "1.19 Sculk Vein"
+    },
+    "minecraft:sculk_catalyst": {
+      "id": "minecraft:end_stone",
+      "name": "1.19 Sculk Catalyst"
+    },
+    "minecraft:sculk": {
+      "id": "minecraft:black_concrete_powder",
+      "name": "1.19 Sculk"
+    },
+    "minecraft:sculk_shrieker": {
+      "id": "minecraft:end_portal_frame",
+      "name": "1.19 Sculk Shrieker"
+    },
+    "minecraft:reinforced_deepslate": {
+      "id": "minecraft:obsidian",
+      "name": "1.19 Reinforced Deepslate"
+    }
+  },
+  "particles": {
+    "sculk_soul": "soul",
+    "sculk_charge": "",
+    "sculk_charge_pop": "bubble_pop",
+    "shriek": ""
+  },
+  "entitynames": {
+    "warden": "Warden"
+  }
+}

common/src/main/resources/assets/viabackwards/data/translation-mappings.json

@@ -1,4 +1,6 @@
 {
+  "1.19": {
+  },
   "1.18": {
     "selectWorld.conversion.tooltip": "This world must be opened in an older version (like 1.6.4) to be safely converted",
     "selectWorld.incompatible_series": "Created by an incompatible version",

gradle/libs.versions.toml

@@ -3,7 +3,7 @@ metadata.format.version = "1.1"
 [versions]
 
 # ViaVersion
-viaver = "4.2.1"
+viaver = "4.3.0-22w11a-SNAPSHOT"
 
 # Common provided
 netty = "4.0.20.Final"

settings.gradle.kts

@@ -4,6 +4,7 @@ rootProject.name = "viabackwards-parent"
 
 dependencyResolutionManagement {
     repositories {
+        mavenLocal()
         maven("https://repo.viaversion.com")
         maven("https://papermc.io/repo/repository/maven-public/")
         maven("https://oss.sonatype.org/content/repositories/snapshots/")