Rework filtering spawn egg and tile entity nbt config (#6613)

2024-12-15 11:00:06 +01:00 · 2022-12-27 18:59:15 -08:00 · 2022-12-27 18:59:15 -08:00 · 90750a6591
Commit 90750a6591
--- a/patches/server/0004-Paper-config-files.patch
+++ b/patches/server/0004-Paper-config-files.patch
@ -934,10 +934,10 @@ index 0000000000000000000000000000000000000000..69add4a7f1147015806bc9b63a8340d1
 +}
 diff --git a/src/main/java/io/papermc/paper/configuration/PaperConfigurations.java b/src/main/java/io/papermc/paper/configuration/PaperConfigurations.java
 new file mode 100644
-index 0000000000000000000000000000000000000000..0b6d68350f608bb64a701d0e390283d50f12094e
+index 0000000000000000000000000000000000000000..9fde9ccb5d069ddce8dd837ef1bc68b93ce66434
 --- /dev/null
 +++ b/src/main/java/io/papermc/paper/configuration/PaperConfigurations.java
-@@ -0,0 +1,435 @@
+@@ -0,0 +1,439 @@
 +package io.papermc.paper.configuration;
 +
 +import com.google.common.base.Suppliers;
@ -947,10 +947,11 @@ index 0000000000000000000000000000000000000000..0b6d68350f608bb64a701d0e390283d5
 +import io.papermc.paper.configuration.legacy.RequiresSpigotInitialization;
 +import io.papermc.paper.configuration.serializer.ComponentSerializer;
 +import io.papermc.paper.configuration.serializer.EnumValueSerializer;
-+import io.papermc.paper.configuration.serializer.FastutilMapSerializer;
+import io.papermc.paper.configuration.serializer.collections.FastutilMapSerializer;
+import io.papermc.paper.configuration.serializer.NbtPathSerializer;
 +import io.papermc.paper.configuration.serializer.PacketClassSerializer;
 +import io.papermc.paper.configuration.serializer.StringRepresentableSerializer;
-+import io.papermc.paper.configuration.serializer.TableSerializer;
+import io.papermc.paper.configuration.serializer.collections.TableSerializer;
 +import io.papermc.paper.configuration.serializer.collections.MapSerializer;
 +import io.papermc.paper.configuration.serializer.registry.RegistryHolderSerializer;
 +import io.papermc.paper.configuration.serializer.registry.RegistryValueSerializer;
@ -958,7 +959,8 @@ index 0000000000000000000000000000000000000000..0b6d68350f608bb64a701d0e390283d5
 +import io.papermc.paper.configuration.transformation.global.LegacyPaperConfig;
 +import io.papermc.paper.configuration.transformation.world.FeatureSeedsGeneration;
 +import io.papermc.paper.configuration.transformation.world.LegacyPaperWorldConfig;
-+import io.papermc.paper.configuration.transformation.world.ZeroWorldHeight;
+import io.papermc.paper.configuration.transformation.world.versioned.V29_ZeroWorldHeight;
+import io.papermc.paper.configuration.transformation.world.versioned.V30_RenameFilterNbtFromSpawnEgg;
 +import io.papermc.paper.configuration.type.BooleanOrDefault;
 +import io.papermc.paper.configuration.type.DoubleOrDefault;
 +import io.papermc.paper.configuration.type.Duration;
@ -1150,6 +1152,7 @@ index 0000000000000000000000000000000000000000..0b6d68350f608bb64a701d0e390283d5
 +                    .register(BooleanOrDefault.SERIALIZER)
 +                    .register(Duration.SERIALIZER)
 +                    .register(EngineMode.SERIALIZER)
+                    .register(NbtPathSerializer.SERIALIZER)
 +                    .register(FallbackValueSerializer.create(contextMap.require(SPIGOT_WORLD_CONFIG_CONTEXT_KEY).get(), MinecraftServer::getServer))
 +                    .register(new RegistryValueSerializer<>(new TypeToken<EntityType<?>>() {}, Registries.ENTITY_TYPE, true))
 +                    .register(new RegistryValueSerializer<>(Item.class, Registries.ITEM, true))
@ -1174,7 +1177,8 @@ index 0000000000000000000000000000000000000000..0b6d68350f608bb64a701d0e390283d5
 +        builder.build().apply(node);
 +
 +        final ConfigurationTransformation.VersionedBuilder versionedBuilder = Transformations.versionedBuilder();
-+        ZeroWorldHeight.apply(versionedBuilder);
+        V29_ZeroWorldHeight.apply(versionedBuilder);
+        V30_RenameFilterNbtFromSpawnEgg.apply(versionedBuilder);
 +        // ADD FUTURE VERSIONED TRANSFORMS TO versionedBuilder HERE
 +        versionedBuilder.build().apply(node);
 +    }
@ -1447,7 +1451,7 @@ new file mode 100644
 index 0000000000000000000000000000000000000000..2e9590c73d867c3ebb42f695df4c796a0f477452
 --- /dev/null
 +++ b/src/main/java/io/papermc/paper/configuration/WorldConfiguration.java
-@@ -0,0 +1,472 @@
+@@ -0,0 +1,475 @@
 +package io.papermc.paper.configuration;
 +
 +import com.google.common.collect.HashBasedTable;
@ -1458,6 +1462,7 @@ index 0000000000000000000000000000000000000000..2e9590c73d867c3ebb42f695df4c796a
 +import io.papermc.paper.configuration.legacy.MaxEntityCollisionsInitializer;
 +import io.papermc.paper.configuration.legacy.RequiresSpigotInitialization;
 +import io.papermc.paper.configuration.legacy.SpawnLoadedRangeInitializer;
+import io.papermc.paper.configuration.serializer.NbtPathSerializer;
 +import io.papermc.paper.configuration.transformation.world.FeatureSeedsGeneration;
 +import io.papermc.paper.configuration.type.BooleanOrDefault;
 +import io.papermc.paper.configuration.type.DoubleOrDefault;
@ -1476,6 +1481,7 @@ index 0000000000000000000000000000000000000000..2e9590c73d867c3ebb42f695df4c796a
 +import java.util.function.Function;
 +import java.util.stream.Collectors;
 +import net.minecraft.Util;
+import net.minecraft.commands.arguments.NbtPathArgument;
 +import net.minecraft.core.Holder;
 +import net.minecraft.core.registries.BuiltInRegistries;
 +import net.minecraft.resources.ResourceLocation;
@ -1497,7 +1503,7 @@ index 0000000000000000000000000000000000000000..2e9590c73d867c3ebb42f695df4c796a
 +@SuppressWarnings({"FieldCanBeLocal", "FieldMayBeFinal", "NotNullFieldNotInitialized", "InnerClassMayBeStatic"})
 +public class WorldConfiguration extends ConfigurationPart {
 +    private static final Logger LOGGER = LogUtils.getLogger();
-+    static final int CURRENT_VERSION = 29; // (when you change the version, change the comment, so it conflicts on rebases): zero height fixes
+    static final int CURRENT_VERSION = 30; // (when you change the version, change the comment, so it conflicts on rebases): rename filter bad nbt from spawn eggs
 +
 +    private transient final SpigotWorldConfig spigotConfig;
 +    private transient final ResourceLocation worldKey;
@ -1573,7 +1579,8 @@ index 0000000000000000000000000000000000000000..2e9590c73d867c3ebb42f695df4c796a
 +        public class Spawning extends ConfigurationPart {
 +            public ArrowDespawnRate nonPlayerArrowDespawnRate = ArrowDespawnRate.def(WorldConfiguration.this.spigotConfig);
 +            public ArrowDespawnRate creativeArrowDespawnRate = ArrowDespawnRate.def(WorldConfiguration.this.spigotConfig);
-+            public boolean filterNbtDataFromSpawnEggsAndRelated = true;
+            public boolean filterBadTileEntityNbtFromFallingBlocks = true;
+            public List<NbtPathArgument.NbtPath> filteredEntityTagNbtPaths = NbtPathSerializer.fromString(List.of("Pos", "Motion", "SleepingX", "SleepingY", "SleepingZ"));
 +            public boolean disableMobSpawnerSpawnEggTransformation = false;
 +            public boolean perPlayerMobSpawns = true;
 +            public boolean scanForLegacyEnderDragon = true;
@ -2300,78 +2307,61 @@ index 0000000000000000000000000000000000000000..2afb9268447792e3cdb46172b2050dbc
 +        return item.name();
 +    }
 +}
-diff --git a/src/main/java/io/papermc/paper/configuration/serializer/FastutilMapSerializer.java b/src/main/java/io/papermc/paper/configuration/serializer/FastutilMapSerializer.java
+diff --git a/src/main/java/io/papermc/paper/configuration/serializer/NbtPathSerializer.java b/src/main/java/io/papermc/paper/configuration/serializer/NbtPathSerializer.java
 new file mode 100644
-index 0000000000000000000000000000000000000000..f2f362883d1825084c277608c791f82165828ebe
+index 0000000000000000000000000000000000000000..b44b2dc28f619594e302417848e95c0087acbcea
 --- /dev/null
-+++ b/src/main/java/io/papermc/paper/configuration/serializer/FastutilMapSerializer.java
-@@ -0,0 +1,69 @@
+++ b/src/main/java/io/papermc/paper/configuration/serializer/NbtPathSerializer.java
+@@ -0,0 +1,52 @@
 +package io.papermc.paper.configuration.serializer;
 +
-+import io.leangen.geantyref.GenericTypeReflector;
-+import io.leangen.geantyref.TypeFactory;
-+import org.checkerframework.checker.nullness.qual.Nullable;
-+import org.spongepowered.configurate.ConfigurationNode;
-+import org.spongepowered.configurate.serialize.SerializationException;
-+import org.spongepowered.configurate.serialize.TypeSerializer;
-+
-+import java.lang.reflect.ParameterizedType;
+import com.destroystokyo.paper.util.SneakyThrow;
+import com.mojang.brigadier.StringReader;
+import com.mojang.brigadier.exceptions.CommandSyntaxException;
 +import java.lang.reflect.Type;
-+import java.util.Collections;
-+import java.util.Map;
-+import java.util.function.Function;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.function.Predicate;
+import net.minecraft.commands.arguments.NbtPathArgument;
+import org.spongepowered.configurate.serialize.ScalarSerializer;
+import org.spongepowered.configurate.serialize.SerializationException;
 +
-+@SuppressWarnings("rawtypes")
-+public abstract class FastutilMapSerializer<M extends Map<?, ?>> implements TypeSerializer<M> {
-+    private final Function<Map, ? extends M> factory;
+public class NbtPathSerializer extends ScalarSerializer<NbtPathArgument.NbtPath> {
 +
-+    protected FastutilMapSerializer(final Function<Map, ? extends M> factory) {
-+        this.factory = factory;
+    public static final NbtPathSerializer SERIALIZER = new NbtPathSerializer();
+    private static final NbtPathArgument DUMMY_ARGUMENT = new NbtPathArgument();
+
+    private NbtPathSerializer() {
+        super(NbtPathArgument.NbtPath.class);
 +    }
 +
 +    @Override
-+    public M deserialize(final Type type, final ConfigurationNode node) throws SerializationException {
-+        @Nullable final Map map = (Map) node.get(this.createBaseMapType((ParameterizedType) type));
-+        return this.factory.apply(map == null ? Collections.emptyMap() : map);
+    public NbtPathArgument.NbtPath deserialize(final Type type, final Object obj) throws SerializationException {
+        return fromString(obj.toString());
 +    }
 +
 +    @Override
-+    public void serialize(final Type type, @Nullable final M obj, final ConfigurationNode node) throws SerializationException {
-+        if (obj == null || obj.isEmpty()) {
-+            node.raw(null);
-+        } else {
-+            final Type baseMapType = this.createBaseMapType((ParameterizedType) type);
-+            node.set(baseMapType, obj);
-+        }
+    protected Object serialize(final NbtPathArgument.NbtPath item, final Predicate<Class<?>> typeSupported) {
+        return item.toString();
 +    }
 +
-+    protected abstract Type createBaseMapType(final ParameterizedType type);
-+
-+    public static final class SomethingToPrimitive<M extends Map<?, ?>> extends FastutilMapSerializer<M> {
-+        private final Type primitiveType;
-+
-+        public SomethingToPrimitive(final Function<Map, ? extends M> factory, final Type primitiveType) {
-+            super(factory);
-+            this.primitiveType = primitiveType;
-+        }
-+
-+        @Override
-+        protected Type createBaseMapType(final ParameterizedType type) {
-+            return TypeFactory.parameterizedClass(Map.class, type.getActualTypeArguments()[0], GenericTypeReflector.box(this.primitiveType));
+    public static List<NbtPathArgument.NbtPath> fromString(final List<String> tags) {
+        List<NbtPathArgument.NbtPath> paths = new ArrayList<>();
+        try {
+            for (final String tag : tags) {
+                paths.add(fromString(tag));
+            }
+        } catch (SerializationException ex) {
+            SneakyThrow.sneaky(ex);
 +        }
+        return List.copyOf(paths);
 +    }
 +
-+    public static final class PrimitiveToSomething<M extends Map<?, ?>> extends FastutilMapSerializer<M> {
-+        private final Type primitiveType;
-+
-+        public PrimitiveToSomething(final Function<Map, ? extends M> factory, final Type primitiveType) {
-+            super(factory);
-+            this.primitiveType = primitiveType;
-+        }
-+
-+        @Override
-+        protected Type createBaseMapType(final ParameterizedType type) {
-+            return TypeFactory.parameterizedClass(Map.class, GenericTypeReflector.box(this.primitiveType), type.getActualTypeArguments()[0]);
+    private static NbtPathArgument.NbtPath fromString(final String tag) throws SerializationException {
+        try {
+            return DUMMY_ARGUMENT.parse(new StringReader(tag));
+        } catch (CommandSyntaxException e) {
+            throw new SerializationException(NbtPathArgument.NbtPath.class, e);
 +        }
 +    }
 +}
@ -2525,99 +2515,79 @@ index 0000000000000000000000000000000000000000..7fc0905fc6b8f5df762b4cea573f935d
 +        return item.getSerializedName();
 +    }
 +}
-diff --git a/src/main/java/io/papermc/paper/configuration/serializer/TableSerializer.java b/src/main/java/io/papermc/paper/configuration/serializer/TableSerializer.java
+diff --git a/src/main/java/io/papermc/paper/configuration/serializer/collections/FastutilMapSerializer.java b/src/main/java/io/papermc/paper/configuration/serializer/collections/FastutilMapSerializer.java
 new file mode 100644
-index 0000000000000000000000000000000000000000..346422c5eb791961061cc73b9b827d63bbd67daf
+index 0000000000000000000000000000000000000000..4af710e144b70933d750c22edfe484c18e4a3540
 --- /dev/null
-+++ b/src/main/java/io/papermc/paper/configuration/serializer/TableSerializer.java
-@@ -0,0 +1,89 @@
-+package io.papermc.paper.configuration.serializer;
+++ b/src/main/java/io/papermc/paper/configuration/serializer/collections/FastutilMapSerializer.java
+@@ -0,0 +1,69 @@
+package io.papermc.paper.configuration.serializer.collections;
 +
-+import com.google.common.collect.HashBasedTable;
-+import com.google.common.collect.ImmutableTable;
-+import com.google.common.collect.Table;
+import io.leangen.geantyref.GenericTypeReflector;
 +import io.leangen.geantyref.TypeFactory;
 +import org.checkerframework.checker.nullness.qual.Nullable;
-+import org.spongepowered.configurate.BasicConfigurationNode;
 +import org.spongepowered.configurate.ConfigurationNode;
-+import org.spongepowered.configurate.ConfigurationOptions;
 +import org.spongepowered.configurate.serialize.SerializationException;
 +import org.spongepowered.configurate.serialize.TypeSerializer;
 +
 +import java.lang.reflect.ParameterizedType;
 +import java.lang.reflect.Type;
+import java.util.Collections;
 +import java.util.Map;
-+import java.util.Objects;
+import java.util.function.Function;
 +
-+public class TableSerializer implements TypeSerializer<Table<?, ?, ?>> {
-+    private static final int ROW_TYPE_ARGUMENT_INDEX = 0;
-+    private static final int COLUMN_TYPE_ARGUMENT_INDEX = 1;
-+    private static final int VALUE_TYPE_ARGUMENT_INDEX = 2;
+@SuppressWarnings("rawtypes")
+public abstract class FastutilMapSerializer<M extends Map<?, ?>> implements TypeSerializer<M> {
+    private final Function<Map, ? extends M> factory;
 +
-+    @Override
-+    public Table<?, ?, ?> deserialize(final Type type, final ConfigurationNode node) throws SerializationException {
-+        final Table<?, ?, ?> table = HashBasedTable.create();
-+        if (!node.empty() && node.isMap()) {
-+            this.deserialize0(table, (ParameterizedType) type, node);
-+        }
-+        return table;
-+    }
-+
-+    @SuppressWarnings("unchecked")
-+    private <R, C, V> void deserialize0(final Table<R, C, V> table, final ParameterizedType type, final ConfigurationNode node) throws SerializationException {
-+        final Type rowType = type.getActualTypeArguments()[ROW_TYPE_ARGUMENT_INDEX];
-+        final Type columnType = type.getActualTypeArguments()[COLUMN_TYPE_ARGUMENT_INDEX];
-+        final Type valueType = type.getActualTypeArguments()[VALUE_TYPE_ARGUMENT_INDEX];
-+
-+        final @Nullable TypeSerializer<R> rowKeySerializer = (TypeSerializer<R>) node.options().serializers().get(rowType);
-+        if (rowKeySerializer == null) {
-+            throw new SerializationException("Could not find serializer for table row type " + rowType);
-+        }
-+
-+        final Type mapType = TypeFactory.parameterizedClass(Map.class, columnType, valueType);
-+        final @Nullable TypeSerializer<Map<C, V>> columnValueSerializer = (TypeSerializer<Map<C, V>>) node.options().serializers().get(mapType);
-+        if (columnValueSerializer == null) {
-+            throw new SerializationException("Could not find serializer for table column-value map " + type);
-+        }
-+
-+        final BasicConfigurationNode rowKeyNode = BasicConfigurationNode.root(node.options());
-+
-+        for (final Object key : node.childrenMap().keySet()) {
-+            final R rowKey = rowKeySerializer.deserialize(rowType, rowKeyNode.set(key));
-+            final Map<C, V> map = columnValueSerializer.deserialize(mapType, node.node(rowKeyNode.raw()));
-+            map.forEach((column, value) -> table.put(rowKey, column, value));
-+        }
+    protected FastutilMapSerializer(final Function<Map, ? extends M> factory) {
+        this.factory = factory;
 +    }
 +
 +    @Override
-+    public void serialize(final Type type, @Nullable final Table<?, ?, ?> table, final ConfigurationNode node) throws SerializationException {
-+        if (table != null) {
-+            this.serialize0(table, (ParameterizedType) type, node);
-+        }
-+    }
-+
-+    @SuppressWarnings({"rawtypes", "unchecked"})
-+    private <R, C, V> void serialize0(final Table<R, C, V> table, final ParameterizedType type, final ConfigurationNode node) throws SerializationException {
-+        final Type rowType = type.getActualTypeArguments()[ROW_TYPE_ARGUMENT_INDEX];
-+        final Type columnType = type.getActualTypeArguments()[COLUMN_TYPE_ARGUMENT_INDEX];
-+        final Type valueType = type.getActualTypeArguments()[VALUE_TYPE_ARGUMENT_INDEX];
-+
-+        final @Nullable TypeSerializer rowKeySerializer = node.options().serializers().get(rowType);
-+        if (rowKeySerializer == null) {
-+            throw new SerializationException("Could not find a serializer for table row type " + rowType);
-+        }
-+
-+        final BasicConfigurationNode rowKeyNode = BasicConfigurationNode.root(node.options());
-+        for (final R key : table.rowKeySet()) {
-+            rowKeySerializer.serialize(rowType, key, rowKeyNode.set(key));
-+            final Object keyObj = Objects.requireNonNull(rowKeyNode.raw());
-+            node.node(keyObj).set(TypeFactory.parameterizedClass(Map.class, columnType, valueType), table.row(key));
-+        }
+    public M deserialize(final Type type, final ConfigurationNode node) throws SerializationException {
+        @Nullable final Map map = (Map) node.get(this.createBaseMapType((ParameterizedType) type));
+        return this.factory.apply(map == null ? Collections.emptyMap() : map);
 +    }
 +
 +    @Override
-+    public @Nullable Table<?, ?, ?> emptyValue(Type specificType, ConfigurationOptions options) {
-+        return ImmutableTable.of();
+    public void serialize(final Type type, @Nullable final M obj, final ConfigurationNode node) throws SerializationException {
+        if (obj == null || obj.isEmpty()) {
+            node.raw(null);
+        } else {
+            final Type baseMapType = this.createBaseMapType((ParameterizedType) type);
+            node.set(baseMapType, obj);
+        }
+    }
+
+    protected abstract Type createBaseMapType(final ParameterizedType type);
+
+    public static final class SomethingToPrimitive<M extends Map<?, ?>> extends FastutilMapSerializer<M> {
+        private final Type primitiveType;
+
+        public SomethingToPrimitive(final Function<Map, ? extends M> factory, final Type primitiveType) {
+            super(factory);
+            this.primitiveType = primitiveType;
+        }
+
+        @Override
+        protected Type createBaseMapType(final ParameterizedType type) {
+            return TypeFactory.parameterizedClass(Map.class, type.getActualTypeArguments()[0], GenericTypeReflector.box(this.primitiveType));
+        }
+    }
+
+    public static final class PrimitiveToSomething<M extends Map<?, ?>> extends FastutilMapSerializer<M> {
+        private final Type primitiveType;
+
+        public PrimitiveToSomething(final Function<Map, ? extends M> factory, final Type primitiveType) {
+            super(factory);
+            this.primitiveType = primitiveType;
+        }
+
+        @Override
+        protected Type createBaseMapType(final ParameterizedType type) {
+            return TypeFactory.parameterizedClass(Map.class, GenericTypeReflector.box(this.primitiveType), type.getActualTypeArguments()[0]);
+        }
 +    }
 +}
 diff --git a/src/main/java/io/papermc/paper/configuration/serializer/collections/MapSerializer.java b/src/main/java/io/papermc/paper/configuration/serializer/collections/MapSerializer.java
@ -2788,9 +2758,104 @@ index 0000000000000000000000000000000000000000..f44d4cb05eab25d79a8ac09b9da98163
 +    public interface WriteBack { // marker interface
 +    }
 +}
+diff --git a/src/main/java/io/papermc/paper/configuration/serializer/collections/TableSerializer.java b/src/main/java/io/papermc/paper/configuration/serializer/collections/TableSerializer.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..36ca88b677e1b55b41c52750948d5b6de7ecd007
+--- /dev/null
+++ b/src/main/java/io/papermc/paper/configuration/serializer/collections/TableSerializer.java
+@@ -0,0 +1,89 @@
+package io.papermc.paper.configuration.serializer.collections;
+
+import com.google.common.collect.HashBasedTable;
+import com.google.common.collect.ImmutableTable;
+import com.google.common.collect.Table;
+import io.leangen.geantyref.TypeFactory;
+import org.checkerframework.checker.nullness.qual.Nullable;
+import org.spongepowered.configurate.BasicConfigurationNode;
+import org.spongepowered.configurate.ConfigurationNode;
+import org.spongepowered.configurate.ConfigurationOptions;
+import org.spongepowered.configurate.serialize.SerializationException;
+import org.spongepowered.configurate.serialize.TypeSerializer;
+
+import java.lang.reflect.ParameterizedType;
+import java.lang.reflect.Type;
+import java.util.Map;
+import java.util.Objects;
+
+public class TableSerializer implements TypeSerializer<Table<?, ?, ?>> {
+    private static final int ROW_TYPE_ARGUMENT_INDEX = 0;
+    private static final int COLUMN_TYPE_ARGUMENT_INDEX = 1;
+    private static final int VALUE_TYPE_ARGUMENT_INDEX = 2;
+
+    @Override
+    public Table<?, ?, ?> deserialize(final Type type, final ConfigurationNode node) throws SerializationException {
+        final Table<?, ?, ?> table = HashBasedTable.create();
+        if (!node.empty() && node.isMap()) {
+            this.deserialize0(table, (ParameterizedType) type, node);
+        }
+        return table;
+    }
+
+    @SuppressWarnings("unchecked")
+    private <R, C, V> void deserialize0(final Table<R, C, V> table, final ParameterizedType type, final ConfigurationNode node) throws SerializationException {
+        final Type rowType = type.getActualTypeArguments()[ROW_TYPE_ARGUMENT_INDEX];
+        final Type columnType = type.getActualTypeArguments()[COLUMN_TYPE_ARGUMENT_INDEX];
+        final Type valueType = type.getActualTypeArguments()[VALUE_TYPE_ARGUMENT_INDEX];
+
+        final @Nullable TypeSerializer<R> rowKeySerializer = (TypeSerializer<R>) node.options().serializers().get(rowType);
+        if (rowKeySerializer == null) {
+            throw new SerializationException("Could not find serializer for table row type " + rowType);
+        }
+
+        final Type mapType = TypeFactory.parameterizedClass(Map.class, columnType, valueType);
+        final @Nullable TypeSerializer<Map<C, V>> columnValueSerializer = (TypeSerializer<Map<C, V>>) node.options().serializers().get(mapType);
+        if (columnValueSerializer == null) {
+            throw new SerializationException("Could not find serializer for table column-value map " + type);
+        }
+
+        final BasicConfigurationNode rowKeyNode = BasicConfigurationNode.root(node.options());
+
+        for (final Object key : node.childrenMap().keySet()) {
+            final R rowKey = rowKeySerializer.deserialize(rowType, rowKeyNode.set(key));
+            final Map<C, V> map = columnValueSerializer.deserialize(mapType, node.node(rowKeyNode.raw()));
+            map.forEach((column, value) -> table.put(rowKey, column, value));
+        }
+    }
+
+    @Override
+    public void serialize(final Type type, @Nullable final Table<?, ?, ?> table, final ConfigurationNode node) throws SerializationException {
+        if (table != null) {
+            this.serialize0(table, (ParameterizedType) type, node);
+        }
+    }
+
+    @SuppressWarnings({"rawtypes", "unchecked"})
+    private <R, C, V> void serialize0(final Table<R, C, V> table, final ParameterizedType type, final ConfigurationNode node) throws SerializationException {
+        final Type rowType = type.getActualTypeArguments()[ROW_TYPE_ARGUMENT_INDEX];
+        final Type columnType = type.getActualTypeArguments()[COLUMN_TYPE_ARGUMENT_INDEX];
+        final Type valueType = type.getActualTypeArguments()[VALUE_TYPE_ARGUMENT_INDEX];
+
+        final @Nullable TypeSerializer rowKeySerializer = node.options().serializers().get(rowType);
+        if (rowKeySerializer == null) {
+            throw new SerializationException("Could not find a serializer for table row type " + rowType);
+        }
+
+        final BasicConfigurationNode rowKeyNode = BasicConfigurationNode.root(node.options());
+        for (final R key : table.rowKeySet()) {
+            rowKeySerializer.serialize(rowType, key, rowKeyNode.set(key));
+            final Object keyObj = Objects.requireNonNull(rowKeyNode.raw());
+            node.node(keyObj).set(TypeFactory.parameterizedClass(Map.class, columnType, valueType), table.row(key));
+        }
+    }
+
+    @Override
+    public @Nullable Table<?, ?, ?> emptyValue(Type specificType, ConfigurationOptions options) {
+        return ImmutableTable.of();
+    }
+}
 diff --git a/src/main/java/io/papermc/paper/configuration/serializer/registry/RegistryEntrySerializer.java b/src/main/java/io/papermc/paper/configuration/serializer/registry/RegistryEntrySerializer.java
 new file mode 100644
-index 0000000000000000000000000000000000000000..0e4e0f1788cf67312cb52bd572784c2f27db71b6
+index 0000000000000000000000000000000000000000..18da824fd003c110083a6c08d5db75578171433c
 --- /dev/null
 +++ b/src/main/java/io/papermc/paper/configuration/serializer/registry/RegistryEntrySerializer.java
@@ -0,0 +1,62 @@
@ -2826,7 +2891,7 @@ index 0000000000000000000000000000000000000000..0e4e0f1788cf67312cb52bd572784c2f
 +    }
 +
 +    protected final Registry<R> registry() {
-+        return MinecraftServer.getServer().registryAccess().registryOrThrow(this.registryKey);
+        return MinecraftServer.getServer().registryAccess().registryOrThrow(this.registryKey); // TODO don't depend on MinecraftServer#getServer
 +    }
 +
 +    protected abstract T convertFromResourceKey(ResourceKey<R> key) throws SerializationException;
@ -3616,13 +3681,13 @@ index 0000000000000000000000000000000000000000..edaa6ef28c1f9a223943969870889700
 +        moveFromRootAndRename(builder, path("game-mechanics", oldKey), newKey, parents);
 +    }
 +}
-diff --git a/src/main/java/io/papermc/paper/configuration/transformation/world/ZeroWorldHeight.java b/src/main/java/io/papermc/paper/configuration/transformation/world/ZeroWorldHeight.java
+diff --git a/src/main/java/io/papermc/paper/configuration/transformation/world/versioned/V29_ZeroWorldHeight.java b/src/main/java/io/papermc/paper/configuration/transformation/world/versioned/V29_ZeroWorldHeight.java
 new file mode 100644
-index 0000000000000000000000000000000000000000..dcb1f3722de215800ddb0285538bc188d02af054
+index 0000000000000000000000000000000000000000..f67e82fbeb97d68d5733bbd1c246183f5e91ab0a
 --- /dev/null
-+++ b/src/main/java/io/papermc/paper/configuration/transformation/world/ZeroWorldHeight.java
-@@ -0,0 +1,46 @@
-+package io.papermc.paper.configuration.transformation.world;
+++ b/src/main/java/io/papermc/paper/configuration/transformation/world/versioned/V29_ZeroWorldHeight.java
+@@ -0,0 +1,49 @@
+package io.papermc.paper.configuration.transformation.world.versioned;
 +
 +import io.papermc.paper.configuration.type.IntOr;
 +import org.checkerframework.checker.nullness.qual.Nullable;
@ -3638,7 +3703,7 @@ index 0000000000000000000000000000000000000000..dcb1f3722de215800ddb0285538bc188
 + * Several configurations that set a y-level used '0' as the "disabled" value.
 + * Since 0 is now a valid value, they need to be updated.
 + */
-+public class ZeroWorldHeight implements TransformAction {
+public final class V29_ZeroWorldHeight implements TransformAction {
 +
 +    private static final int VERSION = 29;
 +
@ -3649,7 +3714,10 @@ index 0000000000000000000000000000000000000000..dcb1f3722de215800ddb0285538bc188
 +    private static final String ENVIRONMENT_KEY = "environment";
 +    private static final String NETHER_CEILING_VOID_DAMAGE_HEIGHT_KEY = "nether-ceiling-void-damage-height";
 +
-+    private static final ZeroWorldHeight INSTANCE = new ZeroWorldHeight();
+    private static final V29_ZeroWorldHeight INSTANCE = new V29_ZeroWorldHeight();
+
+    private V29_ZeroWorldHeight() {
+    }
 +
 +    public static void apply(ConfigurationTransformation.VersionedBuilder builder) {
 +        final ConfigurationTransformation transformation = ConfigurationTransformation.builder()
@ -3668,6 +3736,37 @@ index 0000000000000000000000000000000000000000..dcb1f3722de215800ddb0285538bc188
 +        return null;
 +    }
 +}
+diff --git a/src/main/java/io/papermc/paper/configuration/transformation/world/versioned/V30_RenameFilterNbtFromSpawnEgg.java b/src/main/java/io/papermc/paper/configuration/transformation/world/versioned/V30_RenameFilterNbtFromSpawnEgg.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..d08b65234192d5b639cead675114f64bf1f409c4
+--- /dev/null
+++ b/src/main/java/io/papermc/paper/configuration/transformation/world/versioned/V30_RenameFilterNbtFromSpawnEgg.java
+@@ -0,0 +1,25 @@
+package io.papermc.paper.configuration.transformation.world.versioned;
+
+import org.spongepowered.configurate.NodePath;
+import org.spongepowered.configurate.transformation.ConfigurationTransformation;
+
+import static org.spongepowered.configurate.NodePath.path;
+import static org.spongepowered.configurate.transformation.TransformAction.rename;
+
+/**
+ * The {@code filter-nbt-data-from-spawn-eggs-and-related} setting had nothing
+ * to do with spawn eggs, and was just filtering bad falling blocks.
+ */
+public final class V30_RenameFilterNbtFromSpawnEgg {
+
+    private static final int VERSION = 30;
+    private static final NodePath OLD_PATH = path("entities", "spawning", "filter-nbt-data-from-spawn-eggs-and-related");
+    private static final String NEW_PATH = "filter-bad-tile-entity-nbt-from-falling-blocks";
+
+    private V30_RenameFilterNbtFromSpawnEgg() {
+    }
+
+    public static void apply(ConfigurationTransformation.VersionedBuilder builder) {
+        builder.addVersion(VERSION, ConfigurationTransformation.builder().addAction(OLD_PATH, rename(NEW_PATH)).build());
+    }
+}
 diff --git a/src/main/java/io/papermc/paper/configuration/type/BooleanOrDefault.java b/src/main/java/io/papermc/paper/configuration/type/BooleanOrDefault.java
 new file mode 100644
 index 0000000000000000000000000000000000000000..3e422b74a377fa3edaf82dd960e7449c998c2912
--- a/patches/server/0110-Filter-bad-data-from-ArmorStand-and-SpawnEgg-items.patch
+++ b/patches/server/0110-Filter-bad-data-from-ArmorStand-and-SpawnEgg-items.patch
@ -1,29 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Zach Brown <zach.brown@destroystokyo.com>
-Date: Sat, 12 Nov 2016 23:25:22 -0600
-Subject: [PATCH] Filter bad data from ArmorStand and SpawnEgg items
-
-
-diff --git a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
-index 561b8d6fcf4d511fb026bcc2c02054e56589d0b7..e7404619877099aa2223da349e15090d2c9be1d0 100644
--- a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
-+++ b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
-@@ -318,6 +318,18 @@ public class FallingBlockEntity extends Entity {
-     @Override
-     protected void readAdditionalSaveData(CompoundTag nbt) {
-         this.blockState = NbtUtils.readBlockState(this.level.holderLookup(Registries.BLOCK), nbt.getCompound("BlockState"));
-+        // Paper start - Block FallingBlocks with Command Blocks
-+        final Block b = this.blockState.getBlock();
-+        if (this.level.paperConfig().entities.spawning.filterNbtDataFromSpawnEggsAndRelated
-+            && (b == Blocks.COMMAND_BLOCK
-+            || b == Blocks.REPEATING_COMMAND_BLOCK
-+            || b == Blocks.CHAIN_COMMAND_BLOCK
-+            || b == Blocks.JIGSAW
-+            || b == Blocks.STRUCTURE_BLOCK
-+            || b instanceof net.minecraft.world.level.block.GameMasterBlock)) {
-+            this.blockState = Blocks.STONE.defaultBlockState();
-+        }
-+        // Paper end
-         this.time = nbt.getInt("Time");
-         if (nbt.contains("HurtEntities", 99)) {
-             this.hurtEntities = nbt.getBoolean("HurtEntities");
--- a/patches/server/0110-Filter-bad-tile-entity-nbt-data-from-falling-blocks.patch
+++ b/patches/server/0110-Filter-bad-tile-entity-nbt-data-from-falling-blocks.patch
@ -0,0 +1,19 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Zach Brown <zach.brown@destroystokyo.com>
+Date: Sat, 12 Nov 2016 23:25:22 -0600
+Subject: [PATCH] Filter bad tile entity nbt data from falling blocks
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
+index 561b8d6fcf4d511fb026bcc2c02054e56589d0b7..97b2d12713d2245f1621d3ade5b5655b5897cbf4 100644
+--- a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
+++ b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
+@@ -331,7 +331,7 @@ public class FallingBlockEntity extends Entity {
+             this.dropItem = nbt.getBoolean("DropItem");
+         }
+ 
+-        if (nbt.contains("TileEntityData", 10)) {
+        if (nbt.contains("TileEntityData", 10) && !(this.level.paperConfig().entities.spawning.filterBadTileEntityNbtFromFallingBlocks && this.blockState.getBlock() instanceof net.minecraft.world.level.block.GameMasterBlock)) {
+             this.blockData = nbt.getCompound("TileEntityData");
+         }
+ 
--- a/patches/server/0844-FallingBlock-auto-expire-setting.patch
+++ b/patches/server/0844-FallingBlock-auto-expire-setting.patch
@ -5,7 +5,7 @@ Subject: [PATCH] FallingBlock auto expire setting


 diff --git a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
-index 23bd2a9af71b63bf463c7091ac261b033e9ce9af..72f1866226269396ba0f0c1be269e237925d9322 100644
+index 06f6fe4d1be4b14c45d2576561201c9386988dc1..eacb8a407fe99af2c13f23c12b5544696bda8890 100644
 --- a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
 +++ b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
@@ -63,6 +63,7 @@ public class FallingBlockEntity extends Entity {
@ -33,7 +33,7 @@ index 23bd2a9af71b63bf463c7091ac261b033e9ce9af..72f1866226269396ba0f0c1be269e237
 
     }
 
-@@ -369,6 +371,10 @@ public class FallingBlockEntity extends Entity {
+@@ -357,6 +359,10 @@ public class FallingBlockEntity extends Entity {
             int srcZ = nbt.getInt("SourceLoc_z");
             this.setOrigin(new org.bukkit.Location(level.getWorld(), srcX, srcY, srcZ));
         }
--- a/patches/server/0956-config-for-disabling-entity-tag-tags.patch
+++ b/patches/server/0956-config-for-disabling-entity-tag-tags.patch
@ -0,0 +1,24 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jake Potrebic <jake.m.potrebic@gmail.com>
+Date: Wed, 15 Sep 2021 14:52:42 -0700
+Subject: [PATCH] config for disabling entity tag tags
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/EntityType.java b/src/main/java/net/minecraft/world/entity/EntityType.java
+index e5cd4b7609243669c9d84ff8a4988c209e6101aa..4589f7db68f7a72065c85c0a50216c6d02658f1e 100644
+--- a/src/main/java/net/minecraft/world/entity/EntityType.java
+++ b/src/main/java/net/minecraft/world/entity/EntityType.java
+@@ -484,6 +484,13 @@ public class EntityType<T extends Entity> implements FeatureElement, EntityTypeT
+                 if (world.isClientSide || !entity.onlyOpCanSetNbt() || player != null && minecraftserver.getPlayerList().isOp(player.getGameProfile())) {
+                     CompoundTag nbttagcompound1 = entity.saveWithoutId(new CompoundTag());
+                     UUID uuid = entity.getUUID();
+                    // Paper start - filter out protected tags
+                    if (player == null || !player.getBukkitEntity().hasPermission("minecraft.nbt.place")) {
+                        for (net.minecraft.commands.arguments.NbtPathArgument.NbtPath tag : world.paperConfig().entities.spawning.filteredEntityTagNbtPaths) {
+                            tag.remove(itemNbt.getCompound("EntityTag"));
+                        }
+                    }
+                    // Paper end
+ 
+                     nbttagcompound1.merge(itemNbt.getCompound("EntityTag"));
+                     entity.setUUID(uuid);