From e41d643488dc18e2e4cc9ab7204d8b15e1b631fa Mon Sep 17 00:00:00 2001
From: KennyTV <jahnke.nassim@gmail.com>
Date: Sun, 6 Jun 2021 17:24:41 +0200
Subject: [PATCH] Update VV usage

---
 build.gradle.kts                              |  2 +-
 .../api/rewriters/LegacySoundRewriter.java    |  2 +-
 .../packets/ChatPackets1_12.java              |  2 +-
 .../packets/PlayerPacket1_13.java             |  2 +-
 .../packets/SoundPackets1_13.java             |  2 +-
 .../packets/PlayerPackets1_14.java            |  2 +-
 .../packets/SoundPackets1_14.java             |  2 +-
 .../Protocol1_13To1_13_1.java                 |  2 +-
 .../Protocol1_14_4To1_15.java                 |  2 +-
 .../Protocol1_15_2To1_16.java                 |  2 +-
 .../Protocol1_16_1To1_16_2.java               |  2 +-
 .../Protocol1_16_4To1_17.java                 | 33 ++++++++++---------
 .../packets/BlockItemPackets1_17.java         |  3 +-
 .../packets/EntityPackets1_17.java            |  2 +-
 gradle/libs.versions.toml                     |  4 +--
 15 files changed, 34 insertions(+), 30 deletions(-)

diff --git a/build.gradle.kts b/build.gradle.kts
index 2ad3dc99..b2dd6f1d 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -5,7 +5,7 @@ plugins {
 
 allprojects {
     group = "com.viaversion"
-    version = "4.0.0-1.17-pre5-SNAPSHOT"
+    version = "4.0.0-1.17-rc1-SNAPSHOT"
     description = "Allow older clients to join newer server versions."
 }
 
diff --git a/common/src/main/java/com/viaversion/viabackwards/api/rewriters/LegacySoundRewriter.java b/common/src/main/java/com/viaversion/viabackwards/api/rewriters/LegacySoundRewriter.java
index 5de366f4..1231a919 100644
--- a/common/src/main/java/com/viaversion/viabackwards/api/rewriters/LegacySoundRewriter.java
+++ b/common/src/main/java/com/viaversion/viabackwards/api/rewriters/LegacySoundRewriter.java
@@ -19,9 +19,9 @@
 package com.viaversion.viabackwards.api.rewriters;
 
 import com.viaversion.viabackwards.api.BackwardsProtocol;
+import com.viaversion.viaversion.api.rewriter.RewriterBase;
 import com.viaversion.viaversion.libs.fastutil.ints.Int2ObjectMap;
 import com.viaversion.viaversion.libs.fastutil.ints.Int2ObjectOpenHashMap;
-import com.viaversion.viaversion.api.rewriter.RewriterBase;
 
 @Deprecated
 public abstract class LegacySoundRewriter<T extends BackwardsProtocol> extends RewriterBase<T> {
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_11_1to1_12/packets/ChatPackets1_12.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_11_1to1_12/packets/ChatPackets1_12.java
index b3e2e210..e62cd3a3 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_11_1to1_12/packets/ChatPackets1_12.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_11_1to1_12/packets/ChatPackets1_12.java
@@ -21,12 +21,12 @@ package com.viaversion.viabackwards.protocol.protocol1_11_1to1_12.packets;
 import com.viaversion.viabackwards.protocol.protocol1_11_1to1_12.Protocol1_11_1To1_12;
 import com.viaversion.viabackwards.protocol.protocol1_11_1to1_12.data.AdvancementTranslations;
 import com.viaversion.viaversion.api.protocol.remapper.PacketRemapper;
+import com.viaversion.viaversion.api.rewriter.RewriterBase;
 import com.viaversion.viaversion.api.type.Type;
 import com.viaversion.viaversion.libs.gson.JsonElement;
 import com.viaversion.viaversion.libs.gson.JsonObject;
 import com.viaversion.viaversion.protocols.protocol1_12to1_11_1.ClientboundPackets1_12;
 import com.viaversion.viaversion.rewriter.ComponentRewriter;
-import com.viaversion.viaversion.api.rewriter.RewriterBase;
 
 public class ChatPackets1_12 extends RewriterBase<Protocol1_11_1To1_12> {
 
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/packets/PlayerPacket1_13.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/packets/PlayerPacket1_13.java
index e5fbb4c4..26f7d35d 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/packets/PlayerPacket1_13.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/packets/PlayerPacket1_13.java
@@ -30,6 +30,7 @@ import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
 import com.viaversion.viaversion.api.protocol.packet.State;
 import com.viaversion.viaversion.api.protocol.remapper.PacketHandler;
 import com.viaversion.viaversion.api.protocol.remapper.PacketRemapper;
+import com.viaversion.viaversion.api.rewriter.RewriterBase;
 import com.viaversion.viaversion.api.type.Type;
 import com.viaversion.viaversion.libs.gson.JsonElement;
 import com.viaversion.viaversion.protocols.protocol1_12_1to1_12.ClientboundPackets1_12_1;
@@ -38,7 +39,6 @@ import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.ChatRewriter;
 import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.ClientboundPackets1_13;
 import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.packets.InventoryPackets;
 import com.viaversion.viaversion.rewriter.CommandRewriter;
-import com.viaversion.viaversion.api.rewriter.RewriterBase;
 
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/packets/SoundPackets1_13.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/packets/SoundPackets1_13.java
index 42c9dc55..34e18605 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/packets/SoundPackets1_13.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/packets/SoundPackets1_13.java
@@ -22,10 +22,10 @@ import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.Protocol1_12_2T
 import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.data.NamedSoundMapping;
 import com.viaversion.viaversion.api.Via;
 import com.viaversion.viaversion.api.protocol.remapper.PacketRemapper;
+import com.viaversion.viaversion.api.rewriter.RewriterBase;
 import com.viaversion.viaversion.api.type.Type;
 import com.viaversion.viaversion.protocols.protocol1_12_1to1_12.ClientboundPackets1_12_1;
 import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.ClientboundPackets1_13;
-import com.viaversion.viaversion.api.rewriter.RewriterBase;
 
 public class SoundPackets1_13 extends RewriterBase<Protocol1_12_2To1_13> {
     private static final String[] SOUND_SOURCES = {"master", "music", "record", "weather", "block", "hostile", "neutral", "player", "ambient", "voice"};
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13_2to1_14/packets/PlayerPackets1_14.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13_2to1_14/packets/PlayerPackets1_14.java
index 304fe7bc..8ed3221c 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13_2to1_14/packets/PlayerPackets1_14.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13_2to1_14/packets/PlayerPackets1_14.java
@@ -22,10 +22,10 @@ import com.viaversion.viaversion.api.minecraft.Position;
 import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
 import com.viaversion.viaversion.api.protocol.remapper.PacketHandler;
 import com.viaversion.viaversion.api.protocol.remapper.PacketRemapper;
+import com.viaversion.viaversion.api.rewriter.RewriterBase;
 import com.viaversion.viaversion.api.type.Type;
 import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.ServerboundPackets1_13;
 import com.viaversion.viaversion.protocols.protocol1_14to1_13_2.ClientboundPackets1_14;
-import com.viaversion.viaversion.api.rewriter.RewriterBase;
 
 public class PlayerPackets1_14 extends RewriterBase<Protocol1_13_2To1_14> {
 
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13_2to1_14/packets/SoundPackets1_14.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13_2to1_14/packets/SoundPackets1_14.java
index bfc2c44a..4a761c0b 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13_2to1_14/packets/SoundPackets1_14.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13_2to1_14/packets/SoundPackets1_14.java
@@ -24,10 +24,10 @@ import com.viaversion.viabackwards.protocol.protocol1_13_2to1_14.storage.EntityP
 import com.viaversion.viaversion.api.data.entity.StoredEntityData;
 import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
 import com.viaversion.viaversion.api.protocol.remapper.PacketRemapper;
+import com.viaversion.viaversion.api.rewriter.RewriterBase;
 import com.viaversion.viaversion.api.type.Type;
 import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.ClientboundPackets1_13;
 import com.viaversion.viaversion.protocols.protocol1_14to1_13_2.ClientboundPackets1_14;
-import com.viaversion.viaversion.api.rewriter.RewriterBase;
 
 public class SoundPackets1_14 extends RewriterBase<Protocol1_13_2To1_14> {
 
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13to1_13_1/Protocol1_13To1_13_1.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13to1_13_1/Protocol1_13To1_13_1.java
index 8ad291b0..6f7e96fc 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13to1_13_1/Protocol1_13To1_13_1.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_13to1_13_1/Protocol1_13To1_13_1.java
@@ -25,6 +25,7 @@ import com.viaversion.viabackwards.protocol.protocol1_13to1_13_1.packets.EntityP
 import com.viaversion.viabackwards.protocol.protocol1_13to1_13_1.packets.InventoryPackets1_13_1;
 import com.viaversion.viabackwards.protocol.protocol1_13to1_13_1.packets.WorldPackets1_13_1;
 import com.viaversion.viaversion.api.connection.UserConnection;
+import com.viaversion.viaversion.api.minecraft.RegistryType;
 import com.viaversion.viaversion.api.minecraft.entities.Entity1_13Types;
 import com.viaversion.viaversion.api.minecraft.item.Item;
 import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
@@ -42,7 +43,6 @@ import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.ChatRewriter;
 import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.ClientboundPackets1_13;
 import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.ServerboundPackets1_13;
 import com.viaversion.viaversion.protocols.protocol1_9_3to1_9_1_2.storage.ClientWorld;
-import com.viaversion.viaversion.rewriter.RegistryType;
 import com.viaversion.viaversion.rewriter.StatisticsRewriter;
 import com.viaversion.viaversion.rewriter.TagRewriter;
 
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_14_4to1_15/Protocol1_14_4To1_15.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_14_4to1_15/Protocol1_14_4To1_15.java
index 24d1d2a0..88127c9f 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_14_4to1_15/Protocol1_14_4To1_15.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_14_4to1_15/Protocol1_14_4To1_15.java
@@ -25,6 +25,7 @@ import com.viaversion.viabackwards.protocol.protocol1_14_4to1_15.data.ImmediateR
 import com.viaversion.viabackwards.protocol.protocol1_14_4to1_15.packets.BlockItemPackets1_15;
 import com.viaversion.viabackwards.protocol.protocol1_14_4to1_15.packets.EntityPackets1_15;
 import com.viaversion.viaversion.api.connection.UserConnection;
+import com.viaversion.viaversion.api.minecraft.RegistryType;
 import com.viaversion.viaversion.api.minecraft.entities.Entity1_15Types;
 import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
 import com.viaversion.viaversion.api.protocol.remapper.PacketRemapper;
@@ -35,7 +36,6 @@ import com.viaversion.viaversion.protocols.protocol1_14to1_13_2.ClientboundPacke
 import com.viaversion.viaversion.protocols.protocol1_14to1_13_2.ServerboundPackets1_14;
 import com.viaversion.viaversion.protocols.protocol1_15to1_14_4.ClientboundPackets1_15;
 import com.viaversion.viaversion.protocols.protocol1_15to1_14_4.Protocol1_15To1_14_4;
-import com.viaversion.viaversion.rewriter.RegistryType;
 import com.viaversion.viaversion.rewriter.StatisticsRewriter;
 import com.viaversion.viaversion.rewriter.TagRewriter;
 
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_15_2to1_16/Protocol1_15_2To1_16.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_15_2to1_16/Protocol1_15_2To1_16.java
index cc21b0d1..ec589aff 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_15_2to1_16/Protocol1_15_2To1_16.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_15_2to1_16/Protocol1_15_2To1_16.java
@@ -28,6 +28,7 @@ import com.viaversion.viabackwards.protocol.protocol1_15_2to1_16.packets.BlockIt
 import com.viaversion.viabackwards.protocol.protocol1_15_2to1_16.packets.EntityPackets1_16;
 import com.viaversion.viabackwards.protocol.protocol1_15_2to1_16.storage.PlayerSneakStorage;
 import com.viaversion.viaversion.api.connection.UserConnection;
+import com.viaversion.viaversion.api.minecraft.RegistryType;
 import com.viaversion.viaversion.api.minecraft.entities.Entity1_16Types;
 import com.viaversion.viaversion.api.protocol.packet.State;
 import com.viaversion.viaversion.api.protocol.remapper.PacketRemapper;
@@ -42,7 +43,6 @@ import com.viaversion.viaversion.protocols.protocol1_16to1_15_2.ClientboundPacke
 import com.viaversion.viaversion.protocols.protocol1_16to1_15_2.Protocol1_16To1_15_2;
 import com.viaversion.viaversion.protocols.protocol1_16to1_15_2.ServerboundPackets1_16;
 import com.viaversion.viaversion.protocols.protocol1_9_3to1_9_1_2.storage.ClientWorld;
-import com.viaversion.viaversion.rewriter.RegistryType;
 import com.viaversion.viaversion.rewriter.StatisticsRewriter;
 import com.viaversion.viaversion.rewriter.TagRewriter;
 import com.viaversion.viaversion.util.GsonUtil;
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_1to1_16_2/Protocol1_16_1To1_16_2.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_1to1_16_2/Protocol1_16_1To1_16_2.java
index 4d4db68f..fac6b0cd 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_1to1_16_2/Protocol1_16_1To1_16_2.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_1to1_16_2/Protocol1_16_1To1_16_2.java
@@ -25,6 +25,7 @@ import com.viaversion.viabackwards.protocol.protocol1_16_1to1_16_2.data.CommandR
 import com.viaversion.viabackwards.protocol.protocol1_16_1to1_16_2.packets.BlockItemPackets1_16_2;
 import com.viaversion.viabackwards.protocol.protocol1_16_1to1_16_2.packets.EntityPackets1_16_2;
 import com.viaversion.viaversion.api.connection.UserConnection;
+import com.viaversion.viaversion.api.minecraft.RegistryType;
 import com.viaversion.viaversion.api.minecraft.entities.Entity1_16_2Types;
 import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
 import com.viaversion.viaversion.api.protocol.remapper.PacketHandler;
@@ -38,7 +39,6 @@ import com.viaversion.viaversion.protocols.protocol1_16_2to1_16_1.Protocol1_16_2
 import com.viaversion.viaversion.protocols.protocol1_16_2to1_16_1.ServerboundPackets1_16_2;
 import com.viaversion.viaversion.protocols.protocol1_16to1_15_2.ClientboundPackets1_16;
 import com.viaversion.viaversion.protocols.protocol1_16to1_15_2.ServerboundPackets1_16;
-import com.viaversion.viaversion.rewriter.RegistryType;
 import com.viaversion.viaversion.rewriter.StatisticsRewriter;
 import com.viaversion.viaversion.rewriter.TagRewriter;
 
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/Protocol1_16_4To1_17.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/Protocol1_16_4To1_17.java
index 9479a651..f6decefb 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/Protocol1_16_4To1_17.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/Protocol1_16_4To1_17.java
@@ -24,10 +24,13 @@ import com.viaversion.viabackwards.api.rewriters.TranslatableRewriter;
 import com.viaversion.viabackwards.protocol.protocol1_16_4to1_17.packets.BlockItemPackets1_17;
 import com.viaversion.viabackwards.protocol.protocol1_16_4to1_17.packets.EntityPackets1_17;
 import com.viaversion.viaversion.api.connection.UserConnection;
+import com.viaversion.viaversion.api.minecraft.RegistryType;
+import com.viaversion.viaversion.api.minecraft.TagData;
 import com.viaversion.viaversion.api.minecraft.entities.Entity1_17Types;
 import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
 import com.viaversion.viaversion.api.protocol.remapper.PacketRemapper;
 import com.viaversion.viaversion.api.rewriter.EntityRewriter;
+import com.viaversion.viaversion.api.rewriter.ItemRewriter;
 import com.viaversion.viaversion.api.type.Type;
 import com.viaversion.viaversion.data.entity.EntityTrackerBase;
 import com.viaversion.viaversion.libs.fastutil.ints.IntArrayList;
@@ -38,7 +41,6 @@ import com.viaversion.viaversion.protocols.protocol1_17to1_16_4.ClientboundPacke
 import com.viaversion.viaversion.protocols.protocol1_17to1_16_4.Protocol1_17To1_16_4;
 import com.viaversion.viaversion.protocols.protocol1_17to1_16_4.ServerboundPackets1_17;
 import com.viaversion.viaversion.rewriter.IdRewriteFunction;
-import com.viaversion.viaversion.rewriter.RegistryType;
 import com.viaversion.viaversion.rewriter.StatisticsRewriter;
 import com.viaversion.viaversion.rewriter.TagRewriter;
 
@@ -47,7 +49,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-public class Protocol1_16_4To1_17 extends BackwardsProtocol<ClientboundPackets1_17, ClientboundPackets1_16_2, ServerboundPackets1_17, ServerboundPackets1_16_2> {
+public final class Protocol1_16_4To1_17 extends BackwardsProtocol<ClientboundPackets1_17, ClientboundPackets1_16_2, ServerboundPackets1_17, ServerboundPackets1_16_2> {
 
     public static final BackwardsMappings MAPPINGS = new BackwardsMappings("1.17", "1.16.2", Protocol1_17To1_16_4.class, true);
     private static final int[] EMPTY_ARRAY = {};
@@ -87,7 +89,7 @@ public class Protocol1_16_4To1_17 extends BackwardsProtocol<ClientboundPackets1_
             @Override
             public void registerMap() {
                 handler(wrapper -> {
-                    Map<String, List<TagRewriter.TagData>> tags = new HashMap<>();
+                    Map<String, List<TagData>> tags = new HashMap<>();
 
                     int length = wrapper.read(Type.VAR_INT);
                     for (int i = 0; i < length; i++) {
@@ -96,25 +98,25 @@ public class Protocol1_16_4To1_17 extends BackwardsProtocol<ClientboundPackets1_
                             resourceKey = resourceKey.substring(10);
                         }
 
-                        List<TagRewriter.TagData> tagList = new ArrayList<>();
+                        List<TagData> tagList = new ArrayList<>();
                         tags.put(resourceKey, tagList);
 
                         int tagLength = wrapper.read(Type.VAR_INT);
                         for (int j = 0; j < tagLength; j++) {
                             String identifier = wrapper.read(Type.STRING);
                             int[] entries = wrapper.read(Type.VAR_INT_ARRAY_PRIMITIVE);
-                            tagList.add(new TagRewriter.TagData(identifier, entries));
+                            tagList.add(new TagData(identifier, entries));
                         }
                     }
 
                     // Put them into the hardcoded order of Vanilla tags (and only those), rewrite ids
                     for (RegistryType type : RegistryType.getValues()) {
-                        List<TagRewriter.TagData> tagList = tags.get(type.getResourceLocation());
+                        List<TagData> tagList = tags.get(type.getResourceLocation());
                         IdRewriteFunction rewriter = tagRewriter.getRewriter(type);
 
                         wrapper.write(Type.VAR_INT, tagList.size());
-                        for (TagRewriter.TagData tagData : tagList) {
-                            int[] entries = tagData.getEntries();
+                        for (TagData tagData : tagList) {
+                            int[] entries = tagData.entries();
                             if (rewriter != null) {
                                 // Handle id rewriting now
                                 IntList idList = new IntArrayList(entries.length);
@@ -127,7 +129,7 @@ public class Protocol1_16_4To1_17 extends BackwardsProtocol<ClientboundPackets1_
                                 entries = idList.toArray(EMPTY_ARRAY);
                             }
 
-                            wrapper.write(Type.STRING, tagData.getIdentifier());
+                            wrapper.write(Type.STRING, tagData.identifier());
                             wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, entries);
                         }
 
@@ -228,11 +230,7 @@ public class Protocol1_16_4To1_17 extends BackwardsProtocol<ClientboundPackets1_
 
     @Override
     public void init(UserConnection user) {
-        user.addEntityTracker(this.getClass(), new EntityTrackerBase(user, Entity1_17Types.PLAYER));
-    }
-
-    public TranslatableRewriter getTranslatableRewriter() {
-        return translatableRewriter;
+        addEntityTracker(user, new EntityTrackerBase(user, Entity1_17Types.PLAYER));
     }
 
     @Override
@@ -240,6 +238,11 @@ public class Protocol1_16_4To1_17 extends BackwardsProtocol<ClientboundPackets1_
         return MAPPINGS;
     }
 
+    @Override
+    public TranslatableRewriter getTranslatableRewriter() {
+        return translatableRewriter;
+    }
+
     public void mergePacket(ClientboundPackets1_17 newPacketType, ClientboundPackets1_16_2 oldPacketType, int type) {
         // A few packets that had different handling based on an initially read enum type were split into different ones
         registerClientbound(newPacketType, oldPacketType, new PacketRemapper() {
@@ -258,7 +261,7 @@ public class Protocol1_16_4To1_17 extends BackwardsProtocol<ClientboundPackets1_
     }
 
     @Override
-    public BlockItemPackets1_17 getItemRewriter() {
+    public ItemRewriter getItemRewriter() {
         return blockItemPackets;
     }
 }
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/packets/BlockItemPackets1_17.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/packets/BlockItemPackets1_17.java
index 15a78ffa..77ad68d6 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/packets/BlockItemPackets1_17.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/packets/BlockItemPackets1_17.java
@@ -17,6 +17,7 @@
  */
 package com.viaversion.viabackwards.protocol.protocol1_16_4to1_17.packets;
 
+import com.viaversion.viabackwards.api.rewriters.ItemRewriter;
 import com.viaversion.viabackwards.api.rewriters.MapColorRewriter;
 import com.viaversion.viabackwards.api.rewriters.TranslatableRewriter;
 import com.viaversion.viabackwards.protocol.protocol1_16_4to1_17.Protocol1_16_4To1_17;
@@ -41,7 +42,7 @@ import java.util.Arrays;
 import java.util.BitSet;
 import java.util.List;
 
-public class BlockItemPackets1_17 extends com.viaversion.viabackwards.api.rewriters.ItemRewriter<Protocol1_16_4To1_17> {
+public final class BlockItemPackets1_17 extends ItemRewriter<Protocol1_16_4To1_17> {
 
     public BlockItemPackets1_17(Protocol1_16_4To1_17 protocol, TranslatableRewriter translatableRewriter) {
         super(protocol, translatableRewriter);
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/packets/EntityPackets1_17.java b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/packets/EntityPackets1_17.java
index 830b07fb..6994ec5a 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/packets/EntityPackets1_17.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_16_4to1_17/packets/EntityPackets1_17.java
@@ -38,7 +38,7 @@ import com.viaversion.viaversion.libs.opennbt.tag.builtin.Tag;
 import com.viaversion.viaversion.protocols.protocol1_16_2to1_16_1.ClientboundPackets1_16_2;
 import com.viaversion.viaversion.protocols.protocol1_17to1_16_4.ClientboundPackets1_17;
 
-public class EntityPackets1_17 extends EntityRewriter<Protocol1_16_4To1_17> {
+public final class EntityPackets1_17 extends EntityRewriter<Protocol1_16_4To1_17> {
 
     public EntityPackets1_17(Protocol1_16_4To1_17 protocol) {
         super(protocol);
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index c08ddfaf..12978d81 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -3,14 +3,14 @@ metadata.format.version = "1.0"
 [versions]
 
 # ViaVersion
-viaver = "4.0.0-1.17-pre5-20210604.101612-2"
+viaver = "4.0.0-1.17-rc1-SNAPSHOT"
 
 # Common provided
 netty = "4.0.20.Final"
 guava = "17.0"
 log4j = "2.8.1"
 
-checkerQual = "3.12.0"
+checkerQual = "3.14.0"
 
 # Platforms
 paper = "1.16.5-R0.1-SNAPSHOT"