1.21.5 RB 1

Update to EventBus 6.2.32 (#10644 )
- Performance improvements, especially for posting to zero or one listeners on an event - New Event#cancel() convenience method - Only the monitor priority is tracked on the Forge bus now
2026-11-14 09:05:17 +00:00 · 2025-08-27 12:02:50 -07:00 · 2025-08-27 17:36:13 +01:00 · 2025-07-25 10:44:49 -07:00
912 changed files with 13019 additions and 14541 deletions
@@ -4,11 +4,11 @@ import net.minecraftforge.gradleutils.PomUtils
 plugins {
    id 'net.minecraftforge.licenser' version '1.0.1'
    id 'com.github.ben-manes.versions' version '0.46.0'
-    id 'net.minecraftforge.gradleutils' version '[2.6.4,2.7)'
+    id 'net.minecraftforge.gradleutils' version '[2.3.0,2.4.0)'
    id 'eclipse'
    id 'de.undercouch.download' version '5.4.0'
-    id 'net.minecraftforge.gradle.patcher' version '[6.0.46,6.2)' apply false
-    id 'net.minecraftforge.gradle.mcp' version '[6.0.46,6.2)' apply false
+    id 'net.minecraftforge.gradle.patcher' version '[6.0.22,6.2)' apply false
+    id 'net.minecraftforge.gradle.mcp' version '[6.0.22,6.2)' apply false
    id 'net.minecraftforge.gradlejarsigner' version '1.0.4'
    id 'org.barfuin.gradle.taskinfo' version '2.1.0'
 }
@@ -16,7 +16,8 @@ plugins {
 Util.init() //Init all our extension methods!

 ext {
-    VERSION = gitversion.getMCTagOffsetBranch(MC_VERSION)
+    GIT_INFO = gradleutils.gitInfo
+    VERSION = gradleutils.getFilteredMCTagOffsetBranchVersion(true, '[0-9]', MC_VERSION)
    FORGE_VERSION = VERSION.substring(MC_VERSION.length() + 1)
 }

@@ -4,10 +4,9 @@ repositories {
 }

 dependencies {
-    implementation 'org.ow2.asm:asm:9.8'
-    implementation 'org.ow2.asm:asm-tree:9.8'
+    implementation 'org.ow2.asm:asm:9.7'
+    implementation 'org.ow2.asm:asm-tree:9.7'
    implementation 'net.minecraftforge:srgutils:0.5.10'
-    implementation 'net.minecraftforge:JarJarMetadata:0.3.27'
    implementation 'commons-io:commons-io:2.13.0'
    implementation 'com.google.code.gson:gson:2.10.1'
    implementation 'org.eclipse.jgit:org.eclipse.jgit:6.7.0.202309050840-r'
@@ -1,415 +0,0 @@
-/*
- * Copyright (c) Forge Development LLC and contributors
- * SPDX-License-Identifier: LGPL-2.1-only
- */
-
-package net.minecraftforge.forge.tasks;
-
-import com.google.common.reflect.TypeToken;
-import com.google.gson.Gson;
-import com.google.gson.GsonBuilder;
-import net.minecraftforge.jarjar.metadata.ContainedJarIdentifier;
-import net.minecraftforge.jarjar.metadata.ContainedJarMetadata;
-import net.minecraftforge.jarjar.metadata.ContainedVersion;
-import net.minecraftforge.jarjar.metadata.Metadata;
-import net.minecraftforge.jarjar.metadata.MetadataIOHandler;
-import net.minecraftforge.jarjar.metadata.json.ArtifactVersionSerializer;
-import net.minecraftforge.jarjar.metadata.json.ContainedJarIdentifierSerializer;
-import net.minecraftforge.jarjar.metadata.json.ContainedJarMetadataSerializer;
-import net.minecraftforge.jarjar.metadata.json.ContainedVersionSerializer;
-import net.minecraftforge.jarjar.metadata.json.MetadataSerializer;
-import net.minecraftforge.jarjar.metadata.json.VersionRangeSerializer;
-import org.apache.maven.artifact.versioning.ArtifactVersion;
-import org.apache.maven.artifact.versioning.DefaultArtifactVersion;
-import org.apache.maven.artifact.versioning.InvalidVersionSpecificationException;
-import org.apache.maven.artifact.versioning.VersionRange;
-import org.codehaus.groovy.runtime.InvokerHelper;
-import org.gradle.api.Action;
-import org.gradle.api.DefaultTask;
-import org.gradle.api.artifacts.ConfigurationContainer;
-import org.gradle.api.artifacts.Dependency;
-import org.gradle.api.artifacts.ExternalModuleDependency;
-import org.gradle.api.artifacts.FileCollectionDependency;
-import org.gradle.api.artifacts.MinimalExternalModuleDependency;
-import org.gradle.api.artifacts.ModuleDependency;
-import org.gradle.api.artifacts.ModuleIdentifier;
-import org.gradle.api.artifacts.ModuleVersionIdentifier;
-import org.gradle.api.artifacts.ResolvedArtifact;
-import org.gradle.api.file.ProjectLayout;
-import org.gradle.api.file.RegularFileProperty;
-import org.gradle.api.provider.Provider;
-import org.gradle.api.provider.SetProperty;
-import org.gradle.api.tasks.Input;
-import org.gradle.api.tasks.OutputFile;
-import org.gradle.api.tasks.TaskAction;
-
-import javax.inject.Inject;
-import java.io.File;
-import java.io.IOException;
-import java.io.Serial;
-import java.io.Serializable;
-import java.nio.file.Files;
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Objects;
-import java.util.Set;
-import java.util.zip.ZipFile;
-
-// TODO SUPER SUPER SUPER UGLY, CLEAN UP IN FORGEDEV 7
-@Deprecated(forRemoval = true) // Will be moved to JarJar plugin in ForgeDev 7
-public abstract class JarJarMetadataOptions extends DefaultTask {
-    private static final Gson GSON = new GsonBuilder()
-        .registerTypeAdapter(VersionRange.class, new VersionRangeSerializer())
-        .registerTypeAdapter(ArtifactVersion.class, new ArtifactVersionSerializer())
-        .registerTypeAdapter(DefaultArtifactVersion.class, new ArtifactVersionSerializer())
-        .registerTypeAdapter(ContainedJarIdentifier.class, new ContainedJarIdentifierSerializer())
-        .registerTypeAdapter(ContainedJarMetadata.class, new ContainedJarMetadataSerializer())
-        .registerTypeAdapter(ContainedVersion.class, new ContainedVersionSerializer())
-        .registerTypeAdapter(Metadata.class, new MetadataSerializer())
-        .setPrettyPrinting()
-        .create();
-
-    protected abstract @Input SetProperty<ResolvedDependencyInfoImpl> getResolvedDependencies();
-
-    protected abstract @OutputFile RegularFileProperty getMetadataFile();
-
-    protected abstract @Inject ProjectLayout getLayout();
-
-    // NOTE: I'm not adding a non-provider version. please just use the version catalog entries for now.
-    public void add(Provider<MinimalExternalModuleDependency> dependency, Action<? super ResolvedDependencyInfo> action) {
-        this.getResolvedDependencies().add(dependency.map(d -> {
-            var ret = ResolvedDependencyInfoImpl.from(this.getProject().getConfigurations(), d);
-            action.execute(ret);
-            return ret;
-        }));
-    }
-
-    @Inject
-    public JarJarMetadataOptions() {
-        this.getMetadataFile().convention(this.getLayout().getBuildDirectory().file(this.getName() + "/options.json"));
-    }
-
-    @TaskAction
-    protected void exec() {
-        record ForgeLocaterOptions(String resource, String layer, String id, List<ContainedJarMetadata> deps, ContainedJarMetadata meta, boolean nested) { }
-
-        var resolved = this.getResolvedDependencies().get();
-        var jars = new ArrayList<ForgeLocaterOptions>(resolved.size());
-        for (var dependency : resolved) {
-            var deps = new ArrayList<ContainedJarMetadata>();
-            try (var zip = new ZipFile(dependency.artifact)) {
-                var entry = zip.getEntry("META-INF/jarjar/metadata.json");
-                if (entry != null) {
-                    try (var stream = zip.getInputStream(entry)) {
-                        var meta = MetadataIOHandler.fromStream(stream).orElse(null);
-                        if (meta == null)
-                            throw new IllegalStateException("Corrupt metadata.json in " + dependency.artifact.getAbsolutePath());
-                        for (var dep : meta.jars())
-                            deps.add(new ContainedJarMetadata(dep.identifier(), dep.version(), "", dep.isObfuscated()));
-                    }
-                }
-            } catch (IOException e) {
-                throw new RuntimeException(e);
-            }
-            jars.add(new ForgeLocaterOptions(
-                dependency.resource,
-                dependency.layer,
-                dependency.identifier,
-                deps,
-                new ContainedJarMetadata(
-                    new ContainedJarIdentifier(validateGroup(dependency), dependency.module.getName()),
-                    new ContainedVersion(null, parseVersion(dependency)),
-                    Objects.requireNonNull(dependency.path, "Dependency path is unspecified: " + dependency.asString),
-                    false
-                ),
-                dependency.nested
-            ));
-        }
-
-        try {
-            record Meta(List<ForgeLocaterOptions> options){}
-
-            Files.writeString(
-                this.getMetadataFile().getAsFile().get().toPath(),
-                GSON.toJson(new Meta(jars), Meta.class)
-            );
-        } catch (IOException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    private String validateGroup(ResolvedDependencyInfoImpl dependency) {
-        try {
-            return Objects.requireNonNull(dependency.module.getGroup());
-        } catch (NullPointerException e) {
-            throw new IllegalArgumentException("Module dependency has no group: " + dependency.asString, e);
-        }
-    }
-
-    private ArtifactVersion parseVersion(ResolvedDependencyInfoImpl resolved) {
-        try {
-            return VersionRange.createFromVersionSpec(Objects.requireNonNull(resolved.version)).getRecommendedVersion();
-        } catch (InvalidVersionSpecificationException e) {
-            throw new IllegalArgumentException("Version is invalid for: " + resolved.asString, e);
-        } catch (NullPointerException e) {
-            throw new IllegalArgumentException("Version is unspecified for: " + resolved.asString, e);
-        }
-    }
-
-    private VersionRange parseVersionRange(ResolvedDependencyInfoImpl dependency) {
-        if (dependency.hasManuallySpecifiedRange) {
-            try {
-                return VersionRange.createFromVersionSpec(dependency.versionRange);
-            } catch (InvalidVersionSpecificationException e) {
-                throw new IllegalArgumentException("Version is invalid for: " + dependency.asString, e);
-            }
-        } else {
-            try {
-                return VersionRange.createFromVersionSpec("[%s,)".formatted(Objects.requireNonNull(dependency.versionRange)));
-            } catch (InvalidVersionSpecificationException e) {
-                throw new IllegalArgumentException("Version range is invalid for: " + dependency.asString, e);
-            } catch (NullPointerException e) {
-                throw new IllegalArgumentException("Version is unspecified for: " + dependency.asString, e);
-            }
-        }
-    }
-
-    public interface ResolvedDependencyInfo {
-        void containedJarMetadata(Action<? super ContainedJarMetadataInfo> action);
-
-        void setResource(String resource);
-
-        void setLayer(String layer);
-
-        void setId(String identifier);
-
-        void setNested(boolean nested);
-
-        interface ContainedJarMetadataInfo {
-            void setGroup(String group);
-
-            void setName(String name);
-
-            void setPath(String version);
-        }
-    }
-
-    static final class ResolvedDependencyInfoImpl implements ResolvedDependencyInfo, ResolvedDependencyInfo.ContainedJarMetadataInfo, Serializable {
-        private static final @Serial long serialVersionUID = -7577318115877822993L;
-
-        final MinimalModuleVersionIdentifier module;
-        final String version;
-        String versionRange;
-        boolean hasManuallySpecifiedRange;
-        boolean nested;
-        final File artifact;
-        String path;
-        String resource;
-        String layer;
-        String identifier;
-        final String asString;
-
-        public ResolvedDependencyInfoImpl(MinimalModuleVersionIdentifier module, String version, File artifact, String asString) {
-            this.module = module;
-            this.version = version;
-            this.artifact = artifact;
-            this.asString = asString;
-        }
-
-        @Override
-        public void containedJarMetadata(Action<? super ContainedJarMetadataInfo> action) {
-            action.execute(this);
-        }
-
-        @Override
-        public void setGroup(String group) {
-            this.module.group = group;
-        }
-
-        @Override
-        public void setName(String name) {
-            this.module.name = name;
-        }
-
-        @Override
-        public void setPath(String path) {
-            this.path = path;
-        }
-
-        @Override
-        public void setResource(String resource) {
-            this.resource = resource;
-        }
-
-        @Override
-        public void setLayer(String layer) {
-            this.layer = layer;
-        }
-
-        @Override
-        public void setId(String identifier) {
-            this.identifier = identifier;
-        }
-
-        @Override
-		public void setNested(boolean nested) {
-			this.nested = nested;
-		}
-
-        static Set<File> getFiles(Set<ResolvedDependencyInfoImpl> resolvedDependencies) {
-            var ret = new HashSet<File>(resolvedDependencies.size());
-            for (var dependency : resolvedDependencies) {
-                ret.add(dependency.artifact);
-            }
-            return ret;
-        }
-
-        static ResolvedDependencyInfoImpl from(ConfigurationContainer configurations, Dependency dependency) {
-            var group = dependency.getGroup();
-            var name = dependency.getName();
-            var version = dependency.getVersion();
-
-            if (dependency instanceof FileCollectionDependency filesDependency) {
-                File artifact;
-                try {
-                    artifact = filesDependency.getFiles().getSingleFile();
-                } catch (IllegalStateException e) {
-                    // TODO fileCollectionDependencyIsNotSingleFile
-                    throw e;
-                }
-
-                return new ResolvedDependencyInfoImpl(
-                    new MinimalModuleVersionIdentifier(group, name, version),
-                    version,
-                    artifact,
-                    filesDependency.toString()
-                );
-            } else if (dependency instanceof ModuleDependency moduleDependency) {
-                moduleDependency = moduleDependency.copy();
-                if (moduleDependency instanceof ExternalModuleDependency externalModuleDependency) {
-                    externalModuleDependency.version(v -> v.strictly(version.toString()));
-                }
-
-                var detachedConfiguration = configurations.detachedConfiguration(moduleDependency);
-                detachedConfiguration.setTransitive(false);
-
-                ResolvedDependencyInfoImpl ret = null;
-                for (var artifact : detachedConfiguration.getResolvedConfiguration().getFirstLevelModuleDependencies().iterator().next().getModuleArtifacts()) {
-                    var fileName = getFileName(artifact);
-                    if (!fileName.endsWith(".jar"))
-                        continue;
-
-                    if (ret != null)
-                        throw new IllegalArgumentException("Module dependency has too many Jar artifacts: " + moduleDependency);
-
-                    ret = new ResolvedDependencyInfoImpl(
-                        new MinimalModuleVersionIdentifier(group, name, artifact.getModuleVersion().getId().getVersion()),
-                        version,
-                        artifact.getFile(),
-                        moduleDependency.toString()
-                    );
-                }
-                if (ret == null)
-                    throw new IllegalArgumentException("Module dependency has no Jar artifacts: " + moduleDependency);
-
-                return ret;
-            } else {
-                throw new IllegalArgumentException("Unsupported dependency type: " + dependency.getClass().getName() + " -- " + dependency);
-            }
-        }
-
-        private static String getFileName(ResolvedArtifact artifact) {
-            try {
-                return InvokerHelper.getProperty(artifact.getId(), "fileName").toString();
-            } catch (Throwable e) {
-                // NOTE: Why not just use this to begin with?
-                // ComponentArtifactIdentifier can have a getFileName() method, which doesn't necessarily resolve the file itself.
-                // This allows us to get the name of the file to be used without asking Gradle to download the file.
-                // So, if a file is not a JAR file, we can check the name without actually downloading it.
-                return artifact.getFile().getName();
-            }
-        }
-
-        @Override
-        public boolean equals(Object obj) {
-            if (obj == this) return true;
-            if (obj == null || obj.getClass() != this.getClass()) return false;
-            var that = (ResolvedDependencyInfoImpl) obj;
-            return Objects.equals(this.module, that.module) &&
-                Objects.equals(this.version, that.version) &&
-                Objects.equals(this.versionRange, that.versionRange) &&
-                Objects.equals(this.artifact, that.artifact);
-        }
-
-        @Override
-        public int hashCode() {
-            return Objects.hash(module, version, versionRange, artifact);
-        }
-
-        @Override
-        public String toString() {
-            return "ResolvedDependencyInfo[" +
-                "module=" + module + ", " +
-                "fixedVersion=" + version + ", " +
-                "versionRange=" + versionRange + ", " +
-                "artifact=" + artifact + ']';
-        }
-
-        static final class MinimalModuleVersionIdentifier implements ModuleIdentifier, ModuleVersionIdentifier {
-            private static final @Serial long serialVersionUID = -955346236759069739L;
-
-            private String group;
-            private String name;
-            private final String version;
-
-            @Inject
-            public MinimalModuleVersionIdentifier(String group, String name, String version) {
-                this.group = group;
-                this.name = name;
-                this.version = version;
-            }
-
-            @Override
-            public ModuleIdentifier getModule() {
-                return this;
-            }
-
-            @Override
-            public String getGroup() {
-                return this.group;
-            }
-
-            @Override
-            public String getName() {
-                return this.name;
-            }
-
-            @Override
-            public String getVersion() {
-                return this.version;
-            }
-
-            @Override
-            public boolean equals(Object obj) {
-                return this == obj || obj instanceof MinimalModuleVersionIdentifier o
-                    && Objects.equals(this.group, o.group)
-                    && Objects.equals(this.name, o.name)
-                    && Objects.equals(this.version, o.version);
-            }
-
-            @Override
-            public int hashCode() {
-                return Objects.hash(group, name, version);
-            }
-
-            @Override
-            public String toString() {
-                return "MinimalModuleVersionIdentifier[" +
-                    "group=" + group + ", " +
-                    "name=" + name + ", " +
-                    "version=" + version + ']';
-            }
-        }
-    }
-}
@@ -71,7 +71,7 @@ sourceSets {
    }
 }

-final String SPEC_VERSION = gitversion.info.tag
+final String SPEC_VERSION = gradleutils.gitInfo.tag

 // The new versioning sceme is <MCVersion>-<ForgeMC>.<RB>.<CommitsSinceRB>
 // ForgeMC is a unique identifier for every MC version we have supported.
@@ -113,7 +113,6 @@ dependencies {
    // And this is only needed because custom file systems are REQUIRED to be on the boot classloader.
    // This has ASM/BootStrap/Unsafe all because I haven't gotten around to moving UnionFileSystem out to its own project.
    bootstrap(libs.jarjar.fs)     // JarInJar file system
-    bootstrap(libs.roimfs)        // JarInJar File System - FileSystems need to be on boot loader.
    bootstrap(libs.bundles.jimfs) // In memory file system used for ForgeDev launches
    bootstrap(libs.securemodules) // Has Union file system in it
    bootstrap(libs.unsafe)        // Needed by securemodules
@@ -125,7 +124,7 @@ dependencies {
    installer(libs.bootstrap.api) // Needed by securemodules
    installer(libs.accesstransformers)
    installer(libs.eventbus)
-    installer(libs.jspecify) // Dep of EventBus
+    installer(libs.typetools) // Dep of EventBus
    installer(libs.forgespi)
    installer(libs.coremods)
    installer(libs.nashorn) // Dep of Coremods
@@ -135,9 +134,7 @@ dependencies {
    installer(libs.maven.artifact)
    installer(libs.bundles.terminalconsoleappender)
    installer(libs.mixin)
-    installer(libs.mixinextras.forge)
    installer(libs.bundles.jarjar)
-    installer(libs.roimfs)

    installer(project(':fmlcore'))
    installer(project(':fmlloader'))
@@ -145,14 +142,11 @@ dependencies {
    installer(project(':javafmllanguage'))
    installer(project(':lowcodelanguage'))
    installer(project(':mclanguage'))
-    installer(project(':forge-transformers'))

    installerextra("${MCP_ARTIFACT.group}:${MCP_ARTIFACT.name}:${MCP_ARTIFACT.version}:srg2off")

    runtimeOnly(libs.bootstrap)
    runtimeOnly(libs.bootstrap.dev)
-
-    annotationProcessor(libs.eventbus.validator)
 }

 tasks.named('extractRangeMap').configure {
@@ -172,7 +166,7 @@ patcher {

    runs {
        forge_client {
-            property 'eventbus.api.strictRuntimeChecks', 'true'
+            property 'eventbus.checkTypesOnDispatch', 'true'
            property 'org.lwjgl.system.SharedLibraryExtractDirectory', 'lwjgl_dll'

            args '--launchTarget', 'forge_dev_client',
@@ -302,11 +296,6 @@ tasks.userdevConfig.configure {
        libraries.add(dep)
    }

-    // TODO [ForgeDev][UserDev] Split API/Runtime elements in userdev config
-    //      so we don't gotta keep making exceptions for MixinExtras
-    addCompileDependency(libs.mixinextras.common)
-    addAnnotationProcessorDependency(libs.mixinextras.common)
-
    inject = '' // We don't have a userdev sourceset anymore. Empty as a gradle workaround...
    runs {
        client {
@@ -423,7 +412,7 @@ tasks.register('extractInheritance', ExtractInheritance) {
 }
 tasks.register("findFinalizeSpawnTargets", BytecodePredicateFinder) {
    jar = createClientOfficial.output
-    output = rootProject.file('forge-transformers/src/main/resources/coremods/finalize_spawn_targets.json')
+    output = rootProject.file('src/main/resources/coremods/finalize_spawn_targets.json')
    predicate = {
        parent, node, insn ->
            return 'net/minecraft/world/level/BaseSpawner' != parent.name // Ignore this class as we special case it.
@@ -1006,7 +995,7 @@ if (project.hasProperty('UPDATE_MAPPINGS')) {

 tasks.named('javadoc', Javadoc).configure {
    description 'Generates the combined javadocs for the FML projects and the main Forge project'
-    var includedProjects = [ ':fmlcore', ':fmlloader', ':javafmllanguage', ':mclanguage', ':forge-transformers' ]
+    var includedProjects = [ ':fmlcore', ':fmlloader', ':javafmllanguage', ':mclanguage' ]
    source includedProjects.collect { project(it).sourceSets.main.allJava }
    classpath = classpath + files(includedProjects.collect { project(it).sourceSets.main.compileClasspath })

@@ -38,10 +38,6 @@ tasks.register('generateResources') {
    dependsOn('writeManifest')
 }

-tasks.named('processResources') {
-    dependsOn(generateResources)
-}
-
 // Make sure out manifests get written before compiling the code, IDEA calls this task if you tell it to use the gradle build.
 tasks.withType(JavaCompile).configureEach {
    dependsOn 'generateResources'
@@ -2,8 +2,8 @@

 MinecraftForge
 =============
-[![Stable Release](https://img.shields.io/badge/dynamic/json?url=https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json&label=Stable&prefix=1.21.10-&query=$.promos["1.21.10-recommended"]&color=brightgreen&logo=data:image/svg+xml;base64,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)][Download]
-[![Latest Release](https://img.shields.io/badge/dynamic/json?url=https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json&label=Latest&prefix=1.21.10-&query=$.promos["1.21.10-latest"]&color=blue&logo=data:image/svg+xml;base64,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
+[![Stable Release](https://img.shields.io/badge/dynamic/json?url=https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json&label=Stable&prefix=1.21.5-&query=$.promos["1.21.5-recommended"]&color=brightgreen&logo=data:image/svg+xml;base64,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)][Download]
+[![Latest Release](https://img.shields.io/badge/dynamic/json?url=https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json&label=Latest&prefix=1.21.5-&query=$.promos["1.21.5-latest"]&color=blue&logo=data:image/svg+xml;base64,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 Forge is a free, open-source modding API all of your favourite mods use!
@@ -10,10 +10,9 @@ plugins {
 apply from: rootProject.file('build_shared.gradle')

 dependencies {
-    compileOnly(libs.jetbrains.annotations)
+    compileOnly(libs.nulls)

    api(libs.eventbus)
-    annotationProcessor(libs.eventbus.validator)

    implementation(project(':fmlloader'))
    implementation(libs.commons.io)
@@ -5,7 +5,7 @@

 package net.minecraftforge.fml;

-import net.minecraftforge.eventbus.api.bus.BusGroup;
+import net.minecraftforge.eventbus.api.IEventBus;
 import net.minecraftforge.fml.config.IConfigEvent;
 import net.minecraftforge.fml.loading.FMLLoader;

@@ -29,7 +29,7 @@ public class Bindings {
    /**
     * @return A supplier of net.minecraftforge.common.MinecraftForge#EVENT_BUS
     */
-    public static Supplier<BusGroup> getForgeBus() {
+    public static Supplier<IEventBus> getForgeBus() {
        return PROVIDER.getForgeBusSupplier();
    }

@@ -5,13 +5,13 @@

 package net.minecraftforge.fml;

-import net.minecraftforge.eventbus.api.bus.BusGroup;
+import net.minecraftforge.eventbus.api.IEventBus;
 import net.minecraftforge.fml.config.IConfigEvent;

 import java.util.function.Supplier;

 public interface IBindingsProvider {
-    Supplier<BusGroup> getForgeBusSupplier();
+    Supplier<IEventBus> getForgeBusSupplier();
    Supplier<I18NParser> getMessageParser();
    Supplier<IConfigEvent.ConfigConfig> getConfigConfiguration();
 }
@@ -5,6 +5,8 @@

 package net.minecraftforge.fml;

+import net.minecraftforge.eventbus.api.Event;
+import net.minecraftforge.fml.event.IModBusEvent;
 import net.minecraftforge.fml.loading.progress.ProgressMeter;

 import java.util.Optional;
@@ -59,13 +61,14 @@ public interface IModLoadingState {
    /**
     * Builds the transition task for this state with a blank pre-sync and post-sync task.
     *
+     * @param <T>              a type of event fired on the mod-specific event bus
     * @param syncExecutor     a synchronous executor
     * @param parallelExecutor a parallel executor
     * @param progressBar      a progress meter for tracking progress
     * @return a transition task for this state
     * @see #buildTransition(Executor, Executor, ProgressMeter, Function, Function)
     */
-    default Optional<CompletableFuture<Void>> buildTransition(
+    default <T extends Event & IModBusEvent> Optional<CompletableFuture<Void>> buildTransition(
        final Executor syncExecutor,
        final Executor parallelExecutor,
        final ProgressMeter progressBar
@@ -80,6 +83,7 @@ public interface IModLoadingState {
     * Builds the transition task for this state. The pre-sync and post-sync task functions allow the transition builder
     * to run these tasks on the same executor as the actual event dispatch and pre/post hooks.
     *
+     * @param <T>              a type of event fired on the mod-specific event bus
     * @param syncExecutor     a synchronous executor
     * @param parallelExecutor a parallel executor
     * @param progressBar      a progress meter for tracking progress
@@ -87,6 +91,7 @@ public interface IModLoadingState {
     * @param postSyncTask     a function which returns a task to run after event post-dispatch hook
     * @return a transition task for this state
     */
+    <T extends Event & IModBusEvent>
    Optional<CompletableFuture<Void>> buildTransition(final Executor syncExecutor,
                                                      final Executor parallelExecutor,
                                                      final ProgressMeter progressBar,
@@ -5,6 +5,7 @@

 package net.minecraftforge.fml;

+import net.minecraftforge.eventbus.api.Event;
 import net.minecraftforge.fml.event.IModBusEvent;
 import net.minecraftforge.fml.loading.progress.ProgressMeter;

@@ -19,7 +20,7 @@ import org.jetbrains.annotations.Nullable;

 public interface IModStateTransition {
    /** Magic value to allow me to optimize the futures list by ignoring the default value without making old methods nullable. */
-    BiFunction<Executor, ? extends EventGenerator<?>, CompletableFuture<Void>> NULL_HOOK = (e, g) -> CompletableFuture.completedFuture(null);
+    public static final BiFunction<Executor, ? extends EventGenerator<?>, CompletableFuture<Void>> NULL_HOOK = (e, g) -> CompletableFuture.completedFuture(null);

    static IModStateTransition buildNoopTransition() {
        return ModStateTransitionHelper.NOOP;
@@ -50,7 +51,7 @@ public interface IModStateTransition {
    }

    @Nullable
-    default <T extends IModBusEvent> EventGenerator<T> eventFunction() {
+    default <T extends Event & IModBusEvent> EventGenerator<T> eventFunction() {
        return null;
    }

@@ -73,8 +74,8 @@ public interface IModStateTransition {
    @Deprecated(since = "1.21.3", forRemoval = true)
    default BiFunction<Executor, ? extends EventGenerator<?>, CompletableFuture<Void>> postDispatchHook() { return NULL_HOOK; }

-    interface EventGenerator<T extends IModBusEvent> extends Function<ModContainer, T> {
-        static <FN extends IModBusEvent> EventGenerator<FN> fromFunction(Function<ModContainer, FN> fn) {
+    interface EventGenerator<T extends Event & IModBusEvent> extends Function<ModContainer, T> {
+        static <FN extends Event & IModBusEvent> EventGenerator<FN> fromFunction(Function<ModContainer, FN> fn) {
            return fn::apply;
        }
    }
@@ -5,6 +5,7 @@

 package net.minecraftforge.fml;

+import net.minecraftforge.eventbus.api.Event;
 import net.minecraftforge.fml.config.IConfigEvent;
 import net.minecraftforge.fml.config.ModConfig;
 import net.minecraftforge.fml.event.IModBusEvent;
@@ -161,5 +162,5 @@ public abstract class ModContainer {
     * Accept an arbitrary event for processing by the mod. Probably posted to an event bus in the lower level container.
     * @param e Event to accept
     */
-    protected <T extends IModBusEvent> void acceptEvent(T e) {}
+    protected <T extends Event & IModBusEvent> void acceptEvent(T e) {}
 }
@@ -41,14 +41,14 @@ public class ModList {
    private List<ModContainer> sortedContainers;

    private ModList(final List<ModFile> modFiles, final List<ModInfo> sortedList) {
-        var modFileInfos = this.modFiles = modFiles.stream().map(ModFile::getModFileInfo).toList();
+        this.modFiles = modFiles.stream().map(ModFile::getModFileInfo).toList();
        this.sortedList = sortedList.stream().map(IModInfo.class::cast).toList();
        var byId = new HashMap<String, IModFileInfo>();
-        for (var file : modFileInfos) {
+        for (var file : this.modFiles) {
            for (var mod : file.getMods())
                byId.put(mod.getModId(), mod.getOwningFile());
        }
-        this.fileById = Map.copyOf(byId);
+        this.fileById = Collections.unmodifiableMap(byId);
        CrashReportCallables.registerCrashCallable("Mod List", this::crashReport);
    }

@@ -67,7 +67,7 @@ public class ModList {
    }

    private String crashReport() {
-        return "\n" + applyForEachModFile(this::fileToLine).collect(Collectors.joining("\n\t\t", "\t\t", ""));
+        return "\n"+applyForEachModFile(this::fileToLine).collect(Collectors.joining("\n\t\t", "\t\t", ""));
    }

    public static ModList of(List<ModFile> modFiles, List<ModInfo> sortedList) {
@@ -126,9 +126,10 @@ public class ModList {
                    map(IModFileInfo::getFile).
                    distinct().
                    map(IModFile::getScanResult).
-                    toList();
+                    collect(Collectors.toList());
        }
        return modFileScanData;
+
    }

    public void forEachModFile(Consumer<IModFile> fileConsumer) {
@@ -6,6 +6,7 @@
 package net.minecraftforge.fml;

 import com.google.common.collect.ImmutableList;
+import net.minecraftforge.eventbus.api.Event;
 import net.minecraftforge.fml.event.IModBusEvent;
 import net.minecraftforge.fml.loading.FMLEnvironment;
 import net.minecraftforge.fml.loading.FMLLoader;
@@ -84,20 +85,20 @@ public class ModLoader {
    private ModList modList;

    private ModLoader() {
-        var loadingModList = this.loadingModList = FMLLoader.getLoadingModList();
-        var loadingExceptions = this.loadingExceptions = loadingModList.getErrors().stream()
+        this.loadingModList = FMLLoader.getLoadingModList();
+        this.loadingExceptions = this.loadingModList.getErrors().stream()
                .flatMap(ModLoadingException::fromEarlyException)
-                .collect(Collectors.toList());
-        this.loadingWarnings = loadingModList.getBrokenFiles().stream()
+                .toList();
+        this.loadingWarnings = this.loadingModList.getBrokenFiles().stream()
                .map(file -> new ModLoadingWarning(null, ModLoadingStage.VALIDATE, InvalidModIdentifier.identifyJarProblem(file.getFilePath()).orElse("fml.modloading.brokenfile"), file.getFileName()))
                .collect(Collectors.toList());
-        if (loadingExceptions.isEmpty()) {
+        if (this.loadingExceptions.isEmpty()) {
            this.erroredModInfos = Collections.emptySet();
        } else {
            this.erroredModInfos = Collections.newSetFromMap(new IdentityHashMap<>());
-            this.erroredModInfos.addAll(loadingExceptions.stream().map(ModLoadingException::getModInfo).toList());
+            this.erroredModInfos.addAll(this.loadingExceptions.stream().map(ModLoadingException::getModInfo).toList());
        }
-        loadingModList.getModFiles().stream()
+        this.loadingModList.getModFiles().stream()
                .filter(ModFileInfo::missingLicense)
                .filter(modFileInfo -> modFileInfo.getMods().stream().noneMatch(this.erroredModInfos::contains)) //Ignore files where any other mod already encountered an error
                .map(modFileInfo -> new ModLoadingException(null, ModLoadingStage.VALIDATE, "fml.modloading.missinglicense", null, modFileInfo.getFile()))
@@ -112,16 +113,16 @@ public class ModLoader {

    private static String computeLanguageList() {
        return "\n" + FMLLoader.getLanguageLoadingProvider()
-                .applyForEach(lp -> lp.name() + '@' + lp.getClass().getPackage().getImplementationVersion())
+                .applyForEach(lp -> lp.name() + "@" + lp.getClass().getPackage().getImplementationVersion())
                .collect(Collectors.joining("\n\t\t", "\t\t", ""));
    }

    private static String computeModLauncherServiceList() {
        final List<Map<String, String>> mods = FMLLoader.modLauncherModList();
-        return "\n" + mods.stream().map(mod -> mod.getOrDefault("file","nofile") +
-                ' ' + mod.getOrDefault("name", "missing") +
-                ' ' + mod.getOrDefault("type","NOTYPE") +
-                ' ' + mod.getOrDefault("description", "")).
+        return "\n"+mods.stream().map(mod->mod.getOrDefault("file","nofile")+
+                " "+mod.getOrDefault("name", "missing")+
+                " "+mod.getOrDefault("type","NOTYPE")+
+                " "+mod.getOrDefault("description", "")).
                collect(Collectors.joining("\n\t\t","\t\t",""));
    }

@@ -154,13 +155,11 @@ public class ModLoader {
            loadingStateValid = false;
            throw new LoadingFailedException(loadingExceptions);
        }
-        var failedBounds = new ArrayList<ForgeFeature.Bound>();
-        for (var mod : loadingModList.getMods()) {
-            for (var feature : mod.getForgeFeatures()) {
-                if (!ForgeFeature.testFeature(FMLEnvironment.dist, feature))
-                    failedBounds.add(feature);
-            }
-        }
+        List<? extends ForgeFeature.Bound> failedBounds = loadingModList.getMods().stream()
+                .map(ModInfo::getForgeFeatures)
+                .flatMap(List::stream)
+                .filter(bound -> !ForgeFeature.testFeature(FMLEnvironment.dist, bound))
+                .toList();

        if (!failedBounds.isEmpty()) {
            LOGGER.fatal(CORE, "Failed to validate feature bounds for mods: {}", failedBounds);
@@ -254,7 +253,7 @@ public class ModLoader {
    }

    private void handleInlineTransition(final Consumer<ModList> transition, final IModLoadingState state, final ModWorkManager.DrivenExecutor syncExecutor, final Runnable ticker) {
-        var pb = StartupMessageManager.addProgressBar("State transition " + state.name() + " running", 0);
+        var pb = StartupMessageManager.addProgressBar("State transition " +state.name()+" running", 0);
        syncExecutor.drive(ticker);
        transition.accept(this.modList);
        syncExecutor.drive(ticker);
@@ -353,63 +352,54 @@ public class ModLoader {
        return loadingStateValid;
    }

-    /** @deprecated Use {@link #hasCompletedState(IModLoadingState)} instead */
-    @Deprecated(forRemoval = true)
    public boolean hasCompletedState(final String stateName) {
        IModLoadingState state = stateManager.findState(stateName);
        return completedStates.contains(state);
    }

-    public boolean hasCompletedState(IModLoadingState state) {
-        return completedStates.contains(state);
-    }
-
-    public static <T extends IModBusEvent> void runEventGenerator(Function<ModContainer, T> generator) {
+    public <T extends Event & IModBusEvent> void runEventGenerator(Function<ModContainer, T> generator) {
        if (!loadingStateValid) {
            LOGGER.error("Cowardly refusing to send event generator to a broken mod state");
            return;
        }
-        for (var mod : ModList.get().getLoadedMods())
-            mod.acceptEvent(generator.apply(mod));
+        ModList.get().forEachModInOrder(mc -> mc.acceptEvent(generator.apply(mc)));
    }

-    public static <T extends IModBusEvent> void postEvent(T e) {
+    public <T extends Event & IModBusEvent> void postEvent(T e) {
        if (!loadingStateValid) {
            LOGGER.error("Cowardly refusing to send event {} to a broken mod state", e.getClass().getName());
            return;
        }
-        for (var mod : ModList.get().getLoadedMods())
-            mod.acceptEvent(e);
+        ModList.get().forEachModInOrder(mc -> mc.acceptEvent(e));
    }

-    public static <T extends IModBusEvent> T postEventWithReturn(T e) {
+    public <T extends Event & IModBusEvent> T postEventWithReturn(T e) {
        if (!loadingStateValid) {
            LOGGER.error("Cowardly refusing to send event {} to a broken mod state", e.getClass().getName());
            return e;
        }
-        for (var mod : ModList.get().getLoadedMods())
-            mod.acceptEvent(e);
+        ModList.get().forEachModInOrder(mc -> mc.acceptEvent(e));
        return e;
    }

    @SuppressWarnings("removal")
-    public static <T extends IModBusEvent> void postEventWrapContainerInModOrder(T event) {
+    public <T extends Event & IModBusEvent> void postEventWrapContainerInModOrder(T event) {
        postEventWithWrapInModOrder(event,
            (mc, e) -> ModLoadingContext.get().setActiveContainer(mc),
            (mc, e) -> ModLoadingContext.get().setActiveContainer(null)
        );
    }

-    public static <T extends IModBusEvent> void postEventWithWrapInModOrder(T e, BiConsumer<ModContainer, T> pre, BiConsumer<ModContainer, T> post) {
+    public <T extends Event & IModBusEvent> void postEventWithWrapInModOrder(T e, BiConsumer<ModContainer, T> pre, BiConsumer<ModContainer, T> post) {
        if (!loadingStateValid) {
            LOGGER.error("Cowardly refusing to send event {} to a broken mod state", e.getClass().getName());
            return;
        }
-        for (var mod : ModList.get().getLoadedMods()) {
-            pre.accept(mod, e);
-            mod.acceptEvent(e);
-            post.accept(mod, e);
-        }
+        ModList.get().forEachModInOrder(mc -> {
+            pre.accept(mc, e);
+            mc.acceptEvent(e);
+            post.accept(mc, e);
+        });
    }

    public List<ModLoadingWarning> getWarnings() {
@@ -426,7 +416,7 @@ public class ModLoader {
        return runningDataGen;
    }

-    private static final class ErroredModContainer extends ModContainer {
+    private static class ErroredModContainer extends ModContainer {
        public ErroredModContainer() {
            super();
        }
@@ -19,13 +19,7 @@ public class ModLoadingContext {
    private Object languageExtension;

    /**
-     * @deprecated Use the context provided by your language loader in your mod's constructor. Example for Java mods: {@snippet :
-     * @Mod("examplemod")
-     * public final class ExampleMod {
-     *      public ExampleMod(FMLJavaModLoadingContext context) {
-     *           // Use context from the param instead of FMLJavaModLoadingContext.get() or ModLoadingContext.get()
-     *      }
-     * }}
+     * @deprecated Use the context provided by your language loader in your mod's constructor
     */
    @Deprecated(forRemoval = true, since="1.21.1")
    public static ModLoadingContext get() {
@@ -5,9 +5,10 @@

 package net.minecraftforge.fml;

+import net.minecraftforge.eventbus.api.Event;
+import net.minecraftforge.fml.event.IModBusEvent;
 import net.minecraftforge.fml.loading.progress.ProgressMeter;

-import java.util.Objects;
 import java.util.Optional;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.Executor;
@@ -35,7 +36,7 @@ public record ModLoadingState(
    Optional<IModStateTransition> transition
 ) implements IModLoadingState {
    @Override
-    public Optional<CompletableFuture<Void>> buildTransition(
+    public <T extends Event & IModBusEvent> Optional<CompletableFuture<Void>> buildTransition(
        final Executor syncExecutor,
        final Executor parallelExecutor,
        final ProgressMeter progressBar,
@@ -60,7 +61,7 @@ public record ModLoadingState(
     */
    @Deprecated(since = "1.21.3", forRemoval = true)
    public static ModLoadingState empty(final String name, final String previous, final ModLoadingPhase phase) {
-        return new ModLoadingState(name, previous, ml -> "", ml -> 0, phase, Optional.empty(), Optional.empty());
+        return of(name, phase).after(previous).empty();
    }

    /**
@@ -121,22 +122,6 @@ public record ModLoadingState(
        return new Builder(name, phase);
    }

-    @Override
-    public boolean equals(Object o) {
-        return o instanceof ModLoadingState that
-                && this.phase == that.phase
-                && this.name.equals(that.name)
-                && Objects.equals(this.previous, that.previous);
-    }
-
-    @Override
-    public int hashCode() {
-        int result = phase.hashCode();
-        result = 31 * result + name.hashCode();
-        result = 31 * result + Objects.hashCode(previous);
-        return result;
-    }
-
    public static class Builder {
        private final String name;
        private final ModLoadingPhase phase;
@@ -41,13 +41,11 @@ public class ModStateManager {
    }

    public IModLoadingState findState(final String stateName) {
-        var result = stateMap.values()
+        return stateMap.values()
                .stream()
                .flatMap(List::stream)
                .filter(mls -> mls.name().equals(stateName))
                .findFirst()
-                .orElse(null);
-        if (result != null) return result;
-        else throw new IllegalArgumentException("Unknown IModLoadingState: " + stateName);
+                .orElseThrow(() -> new IllegalArgumentException("Unknown IModLoadingState: " + stateName));
    }
 }
@@ -9,16 +9,15 @@ import java.util.ArrayList;
 import java.util.Collection;
 import java.util.LinkedHashMap;
 import java.util.List;
-import java.util.Objects;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.CompletionException;
 import java.util.concurrent.CompletionStage;
 import java.util.concurrent.Executor;
 import java.util.function.BiFunction;
 import java.util.function.Function;
-
 import org.jetbrains.annotations.ApiStatus;

+import net.minecraftforge.eventbus.api.Event;
 import net.minecraftforge.fml.IModStateTransition.EventGenerator;
 import net.minecraftforge.fml.event.IModBusEvent;
 import net.minecraftforge.fml.loading.progress.ProgressMeter;
@@ -42,7 +41,7 @@ class ModStateTransitionHelper {
        if (t.stream().noneMatch(e -> e.exception() != null)) {
            return CompletableFuture.completedFuture(null);
        } else {
-            final var throwables = t.stream().map(FutureResult::exception).filter(Objects::nonNull).toList();
+            final var throwables = t.stream().map(FutureResult::exception).filter(e -> e != null).toList();
            CompletableFuture<Void> cf = new CompletableFuture<>();
            final RuntimeException accumulator = new RuntimeException();
            cf.completeExceptionally(accumulator);
@@ -71,15 +70,13 @@ class ModStateTransitionHelper {
        for (var future : futures) {
            int i = list.size();
            list.add(null);
-            @SuppressWarnings("unchecked") // Bypass a weird javac error with generic by forcing it to be the exact type we want.
-            var raw = ((CompletableFuture<V>)future);
-            results[i] = raw.whenComplete((result, exception) -> list.set(i, new FutureResult<>(result, exception)));
+            results[i] = future.whenComplete((result, exception) -> list.set(i, new FutureResult<>(result, exception)));
        }

        return CompletableFuture.allOf(results).handle((r, th)->null).thenApply(res -> list);
    }

-    private static <T extends IModBusEvent> void addCompletableFutureTaskForModDispatch(
+    private static <T extends Event & IModBusEvent> void addCompletableFutureTaskForModDispatch(
        final IModStateTransition transition,
        final Executor executor,
        final List<CompletableFuture<Void>> completableFutures,
@@ -138,14 +135,14 @@ class ModStateTransitionHelper {
            completableFutures.add(postDispatchHook);
    }

-    private static <T extends IModBusEvent> CompletableFuture<Void> getHook(BiFunction<Executor, ? extends EventGenerator<?>, CompletableFuture<Void>> hook, Executor executor, EventGenerator<T> eventGenerator) {
+    private static <T extends Event & IModBusEvent> CompletableFuture<Void> getHook(BiFunction<Executor, ? extends EventGenerator<?>, CompletableFuture<Void>> hook, Executor executor, EventGenerator<T> eventGenerator) {
        if (hook == null || hook == IModStateTransition.NULL_HOOK) return null;
        @SuppressWarnings("unchecked")
        var hookTyped = (BiFunction<Executor, EventGenerator<T>, CompletableFuture<Void>>)hook;
        return hookTyped.apply(executor, eventGenerator);
    }

-    static <T extends IModBusEvent> CompletableFuture<Void> build(
+    static <T extends Event & IModBusEvent> CompletableFuture<Void> build(
        final IModStateTransition transition,
        final String name,
        final Executor syncExecutor,
@@ -5,7 +5,7 @@

 package net.minecraftforge.fml.config;

-import net.minecraftforge.eventbus.api.event.InheritableEvent;
+import net.minecraftforge.eventbus.api.Event;
 import net.minecraftforge.fml.Bindings;

 import java.util.function.Function;
@@ -29,7 +29,7 @@ public interface IConfigEvent {
    ModConfig getConfig();

    @SuppressWarnings("unchecked")
-    default <T extends InheritableEvent & IConfigEvent> T self() {
+    default <T extends Event & IConfigEvent> T self() {
        return (T) this;
    }
 }
@@ -5,33 +5,8 @@

 package net.minecraftforge.fml.event;

-import net.minecraftforge.eventbus.api.bus.BusGroup;
-import net.minecraftforge.eventbus.api.bus.EventBus;
-import net.minecraftforge.eventbus.api.event.InheritableEvent;
-import org.jspecify.annotations.NonNull;
-
 /**
- * Marker interface for mod lifecycle events dispatched on the
- * {@linkplain net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext#getModBusGroup() mod BusGroup} instead
- * of the {@linkplain BusGroup#DEFAULT default BusGroup}.
- *
- * @apiNote Each mod gets its own unique mod BusGroup instance, obtained from the mod loading context. Most events
- *          should go on the default BusGroup.
+ * Marker interface for events dispatched on the ModLifecycle event bus instead of the primary event bus
 */
-public interface IModBusEvent extends InheritableEvent {
-    /**
-     * @param modEventBusGroup Obtained from {@link net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext#getModBusGroup()} or your language provider's equivalent.
-     * @param eventClass The event type you want to get the associated bus for.
-     */
-    static <T extends IModBusEvent> @NonNull EventBus<@NonNull T> getBus(@NonNull BusGroup modEventBusGroup, @NonNull Class<T> eventClass) {
-        // Do not copy! Temporary solution until the FML rewrite is complete. May throw in future
-        // without prior notice.
-        //
-        // Mods creating their own events should directly assign the result of the create method to a
-        // static final field in their event class, without wrapping or calling multiple times.
-        //
-        // Mods using existing events should instead use the existing static final BUS field in the
-        // event class (for most events) or getBus(BusGroup) method (for mod bus events).
-        return EventBus.create(modEventBusGroup, eventClass);
-    }
+public interface IModBusEvent {
 }
@@ -28,7 +28,7 @@ java {
 }

 dependencies {
-    compileOnly(libs.jetbrains.annotations)
+    compileOnly(libs.nulls)
    implementation(project(':fmlloader'))
    implementation(project(':fmlcore'))
    implementation(libs.bundles.lwjgl)
@@ -13,7 +13,7 @@ apply from: rootProject.file('build_shared.gradle')
 configurations.forEach{ it.transitive = false }

 dependencies {
-    compileOnly(libs.jetbrains.annotations)
+    compileOnly(libs.nulls)

    api(libs.bundles.asm) // Needed by all the black magic
    api(libs.forgespi)
@@ -36,13 +36,12 @@ dependencies {
    implementation(libs.accesstransformers)
    implementation(libs.terminalconsoleappender)
    implementation(libs.jimfs)
-    implementation(libs.roimfs)

    // Needed because we have a custom log4j plugin, and they removed package scanning and require a data file to be generated
    implementation(libs.log4j.core)
    annotationProcessor(libs.bundles.log4j)

-    testCompileOnly(libs.jetbrains.annotations)
+    testCompileOnly(libs.nulls)
    testRuntimeOnly(libs.bootstrap)
 }

@@ -104,31 +103,11 @@ tasks.register('writeForgeVersionJson') {
    }
 }

-tasks.register('jarJarOptionsJson', net.minecraftforge.forge.tasks.JarJarMetadataOptions) {
-    metadataFile = project.file('src/main/resources/jarjar_options.json')
-    // This is resolved too early by cpw.mods.modlauncher.TransformationServicesHandler.discoverServices(DiscoveryData) But eventually...
-    //add(libs.mixin, 'org/spongepowered/asm/mixin/Mixin.class')
-    add(libs.mixinextras.forge) {
-        containedJarMetadata {
-            path = ''
-        }
-        resource = 'com/llamalad7/mixinextras/platform/forge/MixinExtrasConfigPlugin.class'
-        layer = 'GAMELIBRARY'
-        id = 'mixinextras'
-        nested = true
-    }
-}
-
 tasks.named('generateResources').configure {
    dependsOn('eclipseJdt')
    dependsOn('eclipseJdtApt')
    dependsOn('eclipseFactorypath')
    dependsOn('writeForgeVersionJson')
-    dependsOn('jarJarOptionsJson')
-}
-
-tasks.named('sourcesJar') {
-    dependsOn('jarJarOptionsJson')
 }

 eclipse {
@@ -34,10 +34,11 @@ import cpw.mods.modlauncher.serviceapi.ILaunchPluginService;
 *  }</code>
 * </pre>
 */
-public final class CapabilityTokenSubclass implements ILaunchPluginService {
+public class CapabilityTokenSubclass implements ILaunchPluginService {
+
    private static final String FUNC_NAME = "getType";
    private static final String FUNC_DESC = "()Ljava/lang/String;";
-    private static final String CAP_INJECT = "net/minecraftforge/common/capabilities/CapabilityToken"; // Don't directly reference this to prevent class loading.
+    private static final String CAP_INJECT = "net/minecraftforge/common/capabilities/CapabilityToken"; //Don't directly reference this to prevent class loading.

    @Override
    public String name() {
@@ -55,11 +56,8 @@ public final class CapabilityTokenSubclass implements ILaunchPluginService {
        String internalName = classType.getInternalName();
        if (internalName.startsWith("net/minecraft/") || internalName.startsWith("com/mojang/"))
            return NAY;
-
-        if (internalName.startsWith("net/minecraftforge/common/capabilities/"))
-            return YAY;
        
-        return internalName.contains("$") ? YAY : NAY; // Anonymous subclasses only
+        return YAY;
    }

    @Override
@@ -72,7 +70,7 @@ public final class CapabilityTokenSubclass implements ILaunchPluginService {
            }
            return ComputeFlags.SIMPLE_REWRITE;
        } else if (CAP_INJECT.equals(classNode.superName)) {
-            var cls = new Object() { String value = null; };
+            Holder cls = new Holder();

            SignatureReader reader = new SignatureReader(classNode.signature); // Having a node version of this would probably be useful.
            reader.accept(new SignatureVisitor(Opcodes.ASM9) {
@@ -108,4 +106,8 @@ public final class CapabilityTokenSubclass implements ILaunchPluginService {
            return ComputeFlags.NO_REWRITE;
        }
    }
+
+    private static final class Holder {
+        String value;
+    }
 }
@@ -0,0 +1,131 @@
+/*
+ * Copyright (c) Forge Development LLC and contributors
+ * SPDX-License-Identifier: LGPL-2.1-only
+ */
+
+package net.minecraftforge.fml.common.asm;
+
+import java.util.EnumSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.function.Function;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.Type;
+import org.objectweb.asm.tree.AnnotationNode;
+import org.objectweb.asm.tree.ClassNode;
+import cpw.mods.modlauncher.serviceapi.ILaunchPluginService;
+
+/**
+ * Removes the final modifier from fields with the @ObjectHolder annotation, prevents the JITer from in lining them so our runtime replacements can work.
+ * Will also de-finalize all fields in on class level annotations.
+ */
+public class ObjectHolderDefinalize implements ILaunchPluginService {
+    // Hardcoded map of vanilla classes that should have object holders for each field of the given registry type.
+    // IMPORTANT: Updates to this collection must be reflected in ObjectHolderRegistry. Duplicated cuz classloaders, yay!
+    // Classnames are validated in ObjectHolderRegistry.
+    private static final Map<String, VanillaObjectHolderData> VANILLA_OBJECT_HOLDERS = Stream.of(
+            new VanillaObjectHolderData("net.minecraft.world.level.block.Blocks", "block", "net.minecraft.world.level.block.Block"),
+            new VanillaObjectHolderData("net.minecraft.world.item.Items", "item", "net.minecraft.world.item.Item"),
+            new VanillaObjectHolderData("net.minecraft.world.item.enchantment.Enchantments", "enchantment", "net.minecraft.world.item.enchantment.Enchantment"),
+            new VanillaObjectHolderData("net.minecraft.world.effect.MobEffects", "mob_effect", "net.minecraft.world.effect.MobEffect"),
+            new VanillaObjectHolderData("net.minecraft.core.particles.ParticleTypes", "particle_type", "net.minecraft.core.particles.ParticleType"),
+            new VanillaObjectHolderData("net.minecraft.sounds.SoundEvents", "sound_event", "net.minecraft.sounds.SoundEvent")
+    ).collect(Collectors.toUnmodifiableMap(VanillaObjectHolderData::holderClass, Function.identity()));
+    private static final Set<String> VANILLA_OBJECT_HOLDER_CLASSES = VANILLA_OBJECT_HOLDERS.keySet().stream()
+            .map(it -> it.replace('.', '/'))
+            .collect(Collectors.toUnmodifiableSet());
+    private static final String OBJECT_HOLDER = "Lnet/minecraftforge/registries/ObjectHolder;"; //Don't directly reference this to prevent class loading.
+    private static final int PUBLIC_STATIC_FINAL_FLAGS = Opcodes.ACC_PUBLIC | Opcodes.ACC_STATIC | Opcodes.ACC_FINAL;
+
+    @Override
+    public String name() {
+        return "object_holder_definalize";
+    }
+
+    private static final EnumSet<Phase> YAY = EnumSet.of(Phase.AFTER);
+    private static final EnumSet<Phase> NAY = EnumSet.noneOf(Phase.class);
+
+    @Override
+    public EnumSet<Phase> handlesClass(Type classType, boolean isEmpty) {
+        if (isEmpty)
+            return NAY;
+
+        // Let's skip processing classes that definitely don't have object holders
+        String internalName = classType.getInternalName();
+
+        // Forge classes that aren't in the debug package (that package is used for tests)
+        if (internalName.startsWith("net/minecraftforge/") && !internalName.substring(18).contains("debug"))
+            return NAY;
+
+        // Vanilla classes that don't have object holders
+        if (internalName.startsWith("com/mojang/"))
+            return NAY;
+
+        // ...except specific ones we added to the VANILLA_OBJECT_HOLDERS map
+        if (internalName.startsWith("net/minecraft/") && !VANILLA_OBJECT_HOLDER_CLASSES.contains(internalName))
+            return NAY;
+
+        return YAY;
+    }
+
+    private static boolean hasHolder(List<AnnotationNode> lst) {
+        return lst != null && lst.stream().anyMatch(n -> n.desc.equals(OBJECT_HOLDER));
+    }
+
+    @SuppressWarnings("unused")
+    private String getValue(List<AnnotationNode> lst)
+    {
+        AnnotationNode ann = lst.stream().filter(n -> n.desc.equals(OBJECT_HOLDER)).findFirst().get();
+        if (ann.values != null)
+        {
+            for (int x = 0; x < ann.values.size() - 1; x += 2) {
+                if (ann.values.get(x).equals("value")) {
+                    return (String)ann.values.get(x + 1);
+                }
+            }
+        }
+        return null;
+    }
+
+    @Override
+    public int processClassWithFlags(final Phase phase, final ClassNode classNode, final Type classType, final String reason)
+    {
+        final AtomicBoolean changes = new AtomicBoolean();
+        //Must be public static finals, and non-array objects
+
+        //Fix Annotated Fields before injecting from class level
+        classNode.fields.stream().filter(f -> ((f.access & PUBLIC_STATIC_FINAL_FLAGS) == PUBLIC_STATIC_FINAL_FLAGS) && f.desc.startsWith("L") && hasHolder(f.visibleAnnotations)).forEach(f ->
+        {
+            int prev = f.access;
+            f.access &= ~Opcodes.ACC_FINAL; //Strip final
+            f.access |= Opcodes.ACC_SYNTHETIC; //Add Synthetic so we can check in runtime. ? Good idea?
+            changes.compareAndSet(false, prev != f.access);
+        });
+
+        if (VANILLA_OBJECT_HOLDERS.containsKey(classType.getClassName())) //Class level, de-finalize all fields and add @ObjectHolder to them!
+        {
+            classNode.fields.stream().filter(f -> ((f.access & PUBLIC_STATIC_FINAL_FLAGS) == PUBLIC_STATIC_FINAL_FLAGS) && f.desc.startsWith("L")).forEach(f ->
+            {
+                int prev = f.access;
+                f.access &= ~Opcodes.ACC_FINAL;
+                f.access |= Opcodes.ACC_SYNTHETIC;
+                /*if (!hasHolder(f.visibleAnnotations)) //Add field level annotation, doesn't do anything until after we figure out how ASMDataTable is gatherered
+                {
+                   if (value == null)
+                       f.visitAnnotation(OBJECT_HOLDER, true);
+                   else
+                       f.visitAnnotation(OBJECT_HOLDER, true).visit("value", value + ":" + f.name.toLowerCase());
+                }*/
+                changes.compareAndSet(false, prev != f.access);
+            });
+        }
+        return changes.get() ? ComputeFlags.SIMPLE_REWRITE : ComputeFlags.NO_REWRITE;
+    }
+
+    private record VanillaObjectHolderData(String holderClass, String registryName, String registryType) {}
+}
@@ -7,9 +7,9 @@ package net.minecraftforge.fml.common.asm;

 import java.util.EnumSet;
 import java.util.List;
+import java.util.stream.Collectors;

 import com.mojang.logging.LogUtils;
-import net.minecraftforge.fml.loading.LoadingModList;
 import org.objectweb.asm.Label;
 import org.objectweb.asm.Opcodes;
 import org.objectweb.asm.Type;
@@ -47,21 +47,16 @@ public class RuntimeEnumExtender implements ILaunchPluginService {
    private static final EnumSet<Phase> YAY = EnumSet.of(Phase.AFTER);
    private static final EnumSet<Phase> NAY = EnumSet.noneOf(Phase.class);

-    private static final class LazyInit {
-        private LazyInit() {}
-        private static final boolean ANY_MODS = LoadingModList.get().getMods().size() > 2; // 2: forge, minecraft
-    }
-
    @Override
    public EnumSet<Phase> handlesClass(Type classType, boolean isEmpty) {
-        if (isEmpty || !LazyInit.ANY_MODS)
+        if (isEmpty)
            return NAY;

        String internalName = classType.getInternalName();
-        if (internalName.startsWith("net/minecraft/client/model") || internalName.startsWith("net/minecraft/world"))
-            return YAY;
+        if (internalName.startsWith("net/minecraftforge/") || internalName.startsWith("com/mojang/"))
+            return NAY;

-        return NAY;
+        return YAY;
    }

    @Override
@@ -56,6 +56,7 @@ public class FMLLoader {

        checkPackage(ITransformationService.class, "4.0", "ModLauncher");
        accessTransformer  = getPlugin(env, "accesstransformer",  "1.0", "AccessTransformer");
+        /*eventBus       =*/ getPlugin(env, "eventbus",           "1.0", "EventBus");
        runtimeDistCleaner = getPlugin(env, "runtimedistcleaner", "1.0", "RuntimeDistCleaner");
        coreModProvider = getSingleService(ICoreModProvider.class, "CoreMod");
        LOGGER.debug(CORE, "FML found CoreMod version : {}", JarVersionLookupHandler.getInfo(coreModProvider.getClass()).impl().version().orElse("MISSING"));
@@ -146,8 +147,9 @@ public class FMLLoader {
    }

    public static List<ITransformationService.Resource> beginModScan(final Map<String,?> arguments) {
-        LOGGER.debug(SCAN, "Scanning for Mod Locators");
-        modValidator = ModDiscoverer.discoverMods(arguments);
+        LOGGER.debug(SCAN,"Scanning for Mod Locators");
+        var modDiscoverer = new ModDiscoverer(arguments);
+        modValidator = modDiscoverer.discoverMods();
        var pluginResources = modValidator.getPluginResources();
        return List.of(pluginResources);
    }
@@ -36,7 +36,9 @@ public class LoadingModList {
                .map(ModFile::getModFileInfo)
                .map(ModFileInfo.class::cast)
                .toList();
-        this.sortedList = sortedList.stream().toList();
+        this.sortedList = sortedList.stream()
+                .map(ModInfo.class::cast)
+                .toList();
        this.fileById = this.modFiles.stream()
                .map(ModFileInfo::getMods)
                .flatMap(Collection::stream)
@@ -7,10 +7,8 @@ package net.minecraftforge.fml.loading;

 import com.mojang.logging.LogUtils;
 import cpw.mods.jarhandling.SecureJar;
-import cpw.mods.modlauncher.Launcher;
 import cpw.mods.modlauncher.api.LamdbaExceptionUtils;
 import cpw.mods.modlauncher.api.NamedPath;
-import cpw.mods.modlauncher.api.TypesafeMap;
 import cpw.mods.modlauncher.serviceapi.ITransformerDiscoveryService;

 import org.jetbrains.annotations.ApiStatus;
@@ -42,17 +40,6 @@ public class ModDirTransformerDiscoverer implements ITransformerDiscoveryService

    @Override
    public void earlyInitialization(final String launchTarget, final String[] arguments) {
-        boolean isMixinEnabledInDev = false;
-        for (String arg : arguments) {
-            if (arg.startsWith("-mixin") || arg.startsWith("--mixin")) {
-                isMixinEnabledInDev = true;
-                break;
-            }
-        }
-        Launcher.INSTANCE.blackboard().putIfAbsent(
-            TypesafeMap.Key.getOrCreate(Launcher.INSTANCE.blackboard(), "isMixinEnabledInDev", Boolean.class),
-            isMixinEnabledInDev
-        );
        ImmediateWindowHandler.load(launchTarget, arguments);
    }

@@ -46,7 +46,7 @@ public class ModSorter {
        List<ModFile> modFiles;

        try {
-            modFiles = UniqueModListBuilder.buildUniqueList(mods).modFiles();
+            modFiles = new UniqueModListBuilder(mods).buildUniqueList().modFiles();
        } catch (EarlyLoadingException e) {
            // We cannot build any list with duped mods. We have to abort immediately and report it
            // Note this will never actually throw an error because the duplicate checks are done in ModDiscovererer before we get to this phase
@@ -27,7 +27,7 @@ import org.slf4j.Logger;
 import org.slf4j.Marker;
 import org.slf4j.MarkerFactory;

-public final class RuntimeDistCleaner implements ILaunchPluginService {
+public class RuntimeDistCleaner implements ILaunchPluginService {
    private static final Logger LOGGER = LogUtils.getLogger();
    private static final Marker DISTXFORM = MarkerFactory.getMarker("DISTXFORM");
    private static String DIST;
@@ -52,10 +52,6 @@ public final class RuntimeDistCleaner implements ILaunchPluginService {
        if (internalName.startsWith("net/minecraftforge/"))
            return NAY;

-        // No Vanilla classes use @OnlyIn(Dist.SERVER), so we can skip them entirely when we're running on a client
-        if (FMLEnvironment.dist.isClient() && (internalName.startsWith("net/minecraft/") || internalName.startsWith("com/mojang/")))
-            return NAY;
-
        return YAY;
    }

@@ -17,6 +17,8 @@ import java.util.Collection;
 import java.util.Comparator;
 import java.util.List;
 import java.util.Map;
+import java.util.function.Function;
+import java.util.stream.Collectors;

 import static java.util.stream.Collectors.groupingBy;
 import static java.util.stream.Collectors.joining;
@@ -24,12 +26,19 @@ import static net.minecraftforge.fml.loading.LogMarkers.LOADING;

@ApiStatus.Internal
@Deprecated(since = "1.21.3", forRemoval = true) // TODO: [FML][Loading] Convert to package private in 1.22
-public final class UniqueModListBuilder {
-    private UniqueModListBuilder() {}
+public class UniqueModListBuilder {
+    private final static Logger LOGGER = LogUtils.getLogger();

-    private static final Logger LOGGER = LogUtils.getLogger();
+    private final List<ModFile> modFiles;
+
+    public UniqueModListBuilder(final List<ModFile> modFiles) {
+        this.modFiles = modFiles;
+    }
+
+    public UniqueModListData buildUniqueList() {
+        List<ModFile> uniqueModList;
+        List<ModFile> uniqueLibListWithVersion;

-    public static UniqueModListData buildUniqueList(List<ModFile> modFiles) {
        // Collect mod files by module name. This will be used for deduping purposes
        final Map<String, List<ModFile>> modFilesByFirstId = modFiles.stream()
                .filter(mf -> mf.getModFileInfo() != null)
@@ -40,12 +49,12 @@ public final class UniqueModListBuilder {
                .collect(groupingBy(UniqueModListBuilder::getModId));

        // Select the newest by artifact version sorting of non-unique files thus identified
-        final List<ModFile> uniqueModList = modFilesByFirstId.entrySet().stream()
+        uniqueModList = modFilesByFirstId.entrySet().stream()
                .map(UniqueModListBuilder::selectNewestModInfo)
                .toList();

        // Select the newest by artifact version sorting of non-unique files thus identified
-        final List<ModFile> uniqueLibListWithVersion = libFilesWithVersionByModuleName.entrySet().stream()
+        uniqueLibListWithVersion = libFilesWithVersionByModuleName.entrySet().stream()
                .map(UniqueModListBuilder::selectNewestModInfo)
                .toList();

@@ -57,10 +66,12 @@ public final class UniqueModListBuilder {
                .collect(groupingBy(IModInfo::getModId));

        // Transform to the full lib id list
-        final List<List<ModFile>> versionedLibs = uniqueLibListWithVersion.stream()
+        final Map<String, List<ModFile>> versionedLibIds = uniqueLibListWithVersion.stream()
                .map(UniqueModListBuilder::getModId)
-                .map(libFilesWithVersionByModuleName::get)
-                .toList();
+                .collect(Collectors.toMap(
+                    Function.identity(),
+                    libFilesWithVersionByModuleName::get
+                ));

        // Its theoretically possible that some mod has somehow moved an id to a secondary place, thus causing a dupe.
        // We can't handle this
@@ -73,24 +84,24 @@ public final class UniqueModListBuilder {
                )).toList();

        if (!dupedModErrors.isEmpty()) {
-            LOGGER.error(LOADING, "Found duplicate mods:\n{}", String.join("\n", dupedModErrors));
+            LOGGER.error(LOADING, "Found duplicate mods:\n{}", dupedModErrors.stream().collect(joining("\n")));
            throw new EarlyLoadingException("Duplicate mods found", null, dupedModErrors.stream()
-                    .map(EarlyLoadingException.ExceptionData::new)
+                    .map(s -> new EarlyLoadingException.ExceptionData(s))
                    .toList());
        }


-        final List<String> dupedLibErrors = versionedLibs.stream()
-                .filter(libModFiles -> libModFiles.size() > 1)
+        final List<String> dupedLibErrors = versionedLibIds.values().stream()
+                .filter(modFiles -> modFiles.size() > 1)
                .map(mods -> String.format("\tLibrary: '%s' from files: %s",
                        getModId(mods.getFirst()),
                        mods.stream().map(ModFile::getFileName).collect(joining(", "))
                )).toList();

        if (!dupedLibErrors.isEmpty()) {
-            LOGGER.error(LOADING, "Found duplicate plugins or libraries:\n{}", String.join("\n", dupedLibErrors));
+            LOGGER.error(LOADING, "Found duplicate plugins or libraries:\n{}", dupedLibErrors.stream().collect(joining("\n")));
            throw new EarlyLoadingException("Duplicate plugins or libraries found", null, dupedLibErrors.stream()
-                    .map(EarlyLoadingException.ExceptionData::new)
+                    .map(s -> new EarlyLoadingException.ExceptionData(s))
                    .toList());
        }

@@ -111,7 +122,7 @@ public final class UniqueModListBuilder {
            modInfoList.sort(Comparator.comparing(UniqueModListBuilder::getVersion).reversed());
            LOGGER.debug("Selected file {} for modid {} with version {}", modInfoList.getFirst().getFileName(), fullList.getKey(), getVersion(modInfoList.getFirst()));
        }
-        return modInfoList.getFirst();
+        return modInfoList.get(0);
    }

    private static ArtifactVersion getVersion(final ModFile mf) {
@@ -119,7 +130,7 @@ public final class UniqueModListBuilder {
            return mf.getJarVersion();
        }

-        return mf.getModInfos().getFirst().getVersion();
+        return mf.getModInfos().get(0).getVersion();
    }

    private static String getModId(ModFile modFile) {
@@ -127,7 +138,7 @@ public final class UniqueModListBuilder {
            return modFile.getSecureJar().name();
        }

-        return modFile.getModFileInfo().getMods().getFirst().getModId();
+        return modFile.getModFileInfo().getMods().get(0).getModId();
    }

    public record UniqueModListData(List<ModFile> modFiles, Map<String, List<ModFile>> modFilesByFirstId) {}
@@ -54,16 +54,12 @@ public abstract class AbstractModProvider implements IModProvider {

    @Nullable
    protected IModLocator.ModFileOrException createMod(Path path, boolean ignoreUnknown, String defaultType) {
-        var debug = path.toString();
-        if (debug.equals("/"))
-            debug = path.toUri().toString();
-
        var mjm = new ModJarMetadata();
        SecureJar sj = null;
        try {
            sj = SecureJar.from(jar -> loadMetaFromJar(jar, mjm), path);
        } catch (Throwable t) {
-            return new IModLocator.ModFileOrException(null, new ModFileLoadingException("Failed to create secure jar for \"" + debug + "\" - " + t.getMessage()));
+            return new IModLocator.ModFileOrException(null, new ModFileLoadingException("Failed to create secure jar for \"" + path + "\" - " + t.getMessage()));
        }

        IModFile mod;
@@ -72,7 +68,7 @@ public abstract class AbstractModProvider implements IModProvider {
            type = defaultType;

        if (sj.moduleDataProvider().findFile(MODS_TOML).isPresent()) {
-            LOGGER.debug(LogMarkers.SCAN, "Found {} mod of type {}: {}", MODS_TOML, type, debug);
+            LOGGER.debug(LogMarkers.SCAN, "Found {} mod of type {}: {}", MODS_TOML, type, path);
            mod = new ModFile(sj, this, ModFileParser::modsTomlParser);
            // ModJarMetadata is only used when loading mods.toml mods as ModJarMetadata
            mjm.setModFile(mod);
@@ -81,17 +77,17 @@ public abstract class AbstractModProvider implements IModProvider {
                return new IModLocator.ModFileOrException(null, new ModFileLoadingException("File \"%s\" is not a Forge mod and cannot be loaded. Look for a Forge version of this mod or consider alternative mods.".formatted(mod.getFileName())));
            }
        } else if (type != null) {
-            LOGGER.debug(LogMarkers.SCAN, "Found {} mod of type {}: {}", JarFile.MANIFEST_NAME, type, debug);
+            LOGGER.debug(LogMarkers.SCAN, "Found {} mod of type {}: {}", JarFile.MANIFEST_NAME, type, path);
            mod = new ModFile(sj, this, this::manifestParser, type);
        } else if (ignoreUnknown) {
            return null;
        } else
-            return new IModLocator.ModFileOrException(null, new ModFileLoadingException("Invalid mod file found " + debug));
+            return new IModLocator.ModFileOrException(null, new ModFileLoadingException("Invalid mod file found " + path));

        return new IModLocator.ModFileOrException(mod, null);
    }

-    protected static JarMetadata loadMetaFromJar(SecureJar jar, ModJarMetadata mjm) {
+    private static JarMetadata loadMetaFromJar(SecureJar jar, ModJarMetadata mjm) {
        var info = jar.moduleDataProvider().open(MODULE_INFO).orElse(null);
        if (info != null) {
            try {
@@ -149,12 +145,6 @@ public abstract class AbstractModProvider implements IModProvider {
            public <T> Optional<T> getConfigElement(String... key) {
                return Optional.empty();
            }
-
-            @Override
-            public List<? extends IConfigurable> getConfigList(String key) {
-                return Collections.emptyList();
-            }
-
            @Override
            public List<? extends IConfigurable> getConfigList(String... key) {
                return Collections.emptyList();
@@ -74,8 +74,7 @@ public final class ClasspathLocator extends AbstractModProvider implements IModL
        var ret = new ArrayList<ModFileOrException>();
        for (var path : claimed) {
            // Filter out anything found by the ServiceLoader
-            if (!ModDirTransformerDiscoverer.isServiceProvider(path)
-                && !JarInJarDependencyLocator.isOption(path))
+            if (!ModDirTransformerDiscoverer.isServiceProvider(path))
                ret.add(createMod(path));
        }
        return ret;
@@ -108,7 +107,7 @@ public final class ClasspathLocator extends AbstractModProvider implements IModL
        return Path.of(URI.create(str));
    }

-    static Path getPathFromResource(ClassLoader cl, String resource) {
+    private static Path getPathFromResource(ClassLoader cl, String resource) {
        var url = cl.getResource(resource);
        if (url == null)
            return null;
@@ -5,39 +5,22 @@

 package net.minecraftforge.fml.loading.moddiscovery;

-import com.electronwill.nightconfig.core.UnmodifiableConfig;
-import com.electronwill.nightconfig.core.file.FileConfig;
+import com.google.common.collect.ImmutableMap;
 import com.mojang.logging.LogUtils;
-
-import cpw.mods.modlauncher.Launcher;
-import cpw.mods.modlauncher.api.TypesafeMap;
 import net.minecraftforge.fml.loading.EarlyLoadingException;
-import net.minecraftforge.fml.loading.EarlyLoadingException.ExceptionData;
-import net.minecraftforge.fml.loading.FMLEnvironment;
 import net.minecraftforge.forgespi.language.IModInfo;
 import net.minecraftforge.forgespi.locating.IDependencyLocator;
 import net.minecraftforge.forgespi.locating.IModFile;
-import net.minecraftforge.forgespi.locating.IModFile.Type;
-import net.minecraftforge.jarjar.metadata.ContainedJarIdentifier;
-import net.minecraftforge.jarjar.metadata.ContainedJarMetadata;
-import net.minecraftforge.jarjar.metadata.ContainedVersion;
-import net.minecraftforge.jarjar.metadata.MetadataIOHandler;
+import net.minecraftforge.forgespi.locating.ModFileLoadingException;
 import net.minecraftforge.jarjar.selection.JarSelector;
-
-import org.apache.maven.artifact.versioning.InvalidVersionSpecificationException;
+import org.apache.maven.artifact.versioning.ArtifactVersion;
 import org.apache.maven.artifact.versioning.VersionRange;
 import org.jetbrains.annotations.ApiStatus;
-import org.jetbrains.annotations.Nullable;
+import org.jetbrains.annotations.NotNull;
 import org.slf4j.Logger;
-import org.slf4j.Marker;
-import org.slf4j.MarkerFactory;

-import java.io.IOException;
 import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.lang.module.ModuleDescriptor;
 import java.net.URI;
-import java.net.URISyntaxException;
 import java.nio.file.FileSystem;
 import java.nio.file.FileSystems;
 import java.nio.file.Files;
@@ -45,20 +28,14 @@ import java.nio.file.Path;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
-import java.util.HashMap;
-import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
-import java.util.StringJoiner;
-import java.util.TreeMap;
-import java.util.jar.Attributes;
-import java.util.jar.JarFile;
-import java.util.jar.Manifest;
+import java.util.Optional;
 import java.util.stream.Collectors;
+import java.util.stream.Stream;

@ApiStatus.Internal
 public class JarInJarDependencyLocator extends AbstractModProvider implements IDependencyLocator {
-    private static final String ROIMFS = "roimfs";
    private static final String COLOR_CODE = "\u00a7";
    private static final String RESET  = COLOR_CODE + "r";
    private static final String YELLOW = COLOR_CODE + "e";
@@ -66,238 +43,32 @@ public class JarInJarDependencyLocator extends AbstractModProvider implements ID
    private static final String GREEN  = COLOR_CODE + "2";

    private static final Logger LOGGER = LogUtils.getLogger();
-    private static final Marker MARKER = MarkerFactory.getMarker("JAR-JAR"); // LogMarkers.SCAN;
-
-    private static final Map<Path, Option> OPTIONS = new HashMap<>();
-    private static volatile boolean optionsLoaded = false;
-
-    private static final Attributes.Name MIXIN_CONFIGS_ATTR = new Attributes.Name("MixinConfigs");
-    private static final Attributes.Name MIXIN_CONNECTOR_ATTR = new Attributes.Name("MixinConnector");
-    private static final ContainedJarMetadata MIXIN_EXTRAS_DEPENDENCY = makeMixinExtraDependency();
-
-    private static ContainedJarMetadata makeMixinExtraDependency() {
-        VersionRange range = null;
-        try {
-            range = VersionRange.createFromVersionSpec("[0,)");
-        } catch (InvalidVersionSpecificationException e) {
-            throw new RuntimeException("Failed to create version range for mixinextras-forge dependency", e);
-        }
-
-        return new ContainedJarMetadata(
-            new ContainedJarIdentifier("io.github.llamalad7", "mixinextras-forge"),
-            new ContainedVersion(range, null),
-            null, false
-        );
-    }

    @Override
    public String name() {
        return "JarInJar";
    }

-    private int fsID = 0;
-    private synchronized int nextId() {
-        return fsID++;
-    }
-
    @Override
    public List<IModFile> scanMods(Iterable<IModFile> loadedMods) {
-        var mods = new ArrayList<IModFile>();
-        loadedMods.forEach(mods::add);
+        final List<IModFile> sources = new ArrayList<>();
+        loadedMods.forEach(sources::add);

-        var selector = new Selector(mods);
+        var dependenciesToLoad = JarSelector.detectAndSelect(
+            sources,
+            this::loadResourceFromModFile,
+            this::loadModFileFrom,
+            this::identifyMod,
+            this::exception
+        );

-        // Add a synthetic Mixin-Extras dependency if we detect anyone using Mixin
-        if (anyMixinsLoaded(mods)) {
-            if (!selector.isRequired(MIXIN_EXTRAS_DEPENDENCY.identifier()))
-                selector.addRequirement(MIXIN_EXTRAS_DEPENDENCY);
-        } else if (selector.entries.size() == mods.size()) {
+        if (dependenciesToLoad.isEmpty()) {
            LOGGER.info("No dependencies to load found. Skipping!");
            return Collections.emptyList();
        }

-        loadOptions();
-
-        // Ideally, the json would be in order so we only have to loop once. But its written this way just in case.
-        var seen = new HashSet<Option>();
-        var added = false;
-        do {
-            added = false;
-            for (var entry : OPTIONS.values()) {
-                if (seen.contains(entry) || !selector.isRequired(entry.meta.identifier()))
-                    continue;
-
-                seen.add(entry);
-
-                entry.addTo(selector);
-
-                if (entry.deps != null && !entry.deps.isEmpty()) {
-                    added = true;
-                    for (var dep : entry.deps)
-                        selector.addRequirement(dep);
-                }
-            }
-        } while (added);
-
-        var selected = selector.select();
-
-        if (LOGGER.isDebugEnabled()) {
-            var ids = new TreeMap<String, List<Entry>>();
-            for (var entry : selector.entries.values()) {
-                if (entry != FAILED && entry.coord != null)
-                    ids.computeIfAbsent(entry.coord, id -> new ArrayList<>()).add(entry);
-            }
-
-            for (var entry : ids.entrySet()) {
-                LOGGER.info(MARKER, "JarJar Candidated for {}", entry.getKey());
-                Collections.sort(entry.getValue());
-                for (var option : entry.getValue())
-                    LOGGER.info(MARKER, "\t{}{}", selected.contains(option) ? '*' : ' ', option);
-            }
-        }
-
-        if (selected.isEmpty()) {
-            LOGGER.info("No dependencies to load found. Skipping!");
-            return Collections.emptyList();
-        }
-
-        /* Since Java 11, the JRE decompresses all zip files to memory when getting a ByteChannel for them.
-         * JarJar only targets Minecraft 1.18+ which is Java17+ Which means we can exploit the fact that
-         * these are Disjointed file systems, and close all unselected libraries.
-         *
-         * https://github.com/openjdk/jdk11u/blob/25a9b9e5594e88c9e1e66f95c7ca45d5a9da8854/src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java#L703
-         *
-         * Combined with the fact that the JarJarFileSystem has always simply called into FileSystems.newFileSystem for its wrapped targets.
-         * https://github.com/MinecraftForge/JarJar/blame/b39b2051439c81519d826d38898778bf3081356f/src/main/java/net/minecraftforge/jarjar/nio/pathfs/PathFileSystem.java#L38
-         *
-         * This effectively means that JarJar has ALWAYS been a wrapper around in-memory copies of every jar it scans.
-         *
-         * It also never closes these FileSystems, which potentially means they are leaked if the GC can't inherently GC them.
-         *
-         * Ideally we would extract these contained jars to a temp folder, so that we can use the nice optimizations Java has for ZipFile/JarFile.
-         * But in order to do that we would need to write the file to a place that could potentially have conflicts.
-         * To resolve those conflicts we should take a hint out of maven/gradle/minecraft's book and key the filepath based on a hash of the file being extracted.
-         * However, because that hash is no available in existing metadata we would need to re-calculate it.
-         *
-         * To do it in an efficient way we I needed to be able to share the single opened FileSystem with both the SecureJar implementation, and with our recursive search.
-         * So I use my new ReadOnlyInMemoryFileSystem which is specifically designed to use the same backing array for the JarInJar search as it does with the resulting dependency
-         * selected SecureJars.
-         *
-         * This means that if we wanted to we could rather efficiently calculate a hash for extracting the file. However, it also means that we don't have to extract to file to
-         * support ZipFileSystem caching properly. So as long as we are okay with not using the JRE's optimized ZipFile implementation, or we want to support legacy JarInJar metadata,
-         * using this efficient in memory file system is the best option performance wise. Extracting the files during launch without an efficient caching/unique identifier system
-         * would incur a lot of Disc IO which can be super slow depending on your setup.
-         *
-         * So, it is a stated goal of our future re-write to extract files into a cache directory to gain the benefits of JRE optimizations, using a FileSystem much simpler then
-         * the existing JarInJarFileSystem is good enough.
-         */
-
-        // Lets close all unselected FileSystems
-        var wasSelected = new HashSet<>(selected);
-        for (var entry : selector.entries.values())
-            entry.cleanup(wasSelected.contains(entry));
-
-        LOGGER.info(MARKER, "Found {} dependencies adding them to mods collection", selected.size());
-        var ret = new ArrayList<IModFile>(selected.size());
-
-        // Now lets build the actual mod files
-        for (var entry : selected) {
-            try {
-                var root = entry.getFinalPath();
-                var mod = createMod(root, false, entry.type.name());
-
-                if (mod.ex() != null)
-                    throw fail("Failed to load JarInJar file " + entry, mod.ex());
-
-                ret.add(mod.file());
-            } catch (EarlyLoadingException e) {
-                throw e;
-            } catch (Throwable e) {
-                throw fail("Failed to load JarInJar file " + entry, e);
-            }
-        }
-
-        return ret;
-    }
-
-    private static Boolean anyMixinsLoaded = null;
-    private static boolean anyMixinsLoaded(List<IModFile> mods) {
-        var ret = anyMixinsLoaded;
-        if (ret != null) return ret;
-
-        if (!FMLEnvironment.production
-                && Launcher.INSTANCE.blackboard().get(TypesafeMap.Key.getOrCreate(Launcher.INSTANCE.blackboard(), "isMixinEnabledInDev", Boolean.class)).orElse(false)) {
-            anyMixinsLoaded = true;
-            return true;
-        }
-
-        for (var mod : mods) {
-            var attributes = mod.getSecureJar().moduleDataProvider().getManifest().getMainAttributes();
-            if (attributes.getValue(MIXIN_CONFIGS_ATTR) != null || attributes.getValue(MIXIN_CONNECTOR_ATTR) != null) {
-                anyMixinsLoaded = true;
-                return true;
-            }
-        }
-
-        anyMixinsLoaded = false;
-        return false;
-    }
-
-    private record Options(List<OptionMetadata> options) {}
-    private record OptionMetadata(String resource, Type layer, String id, List<ContainedJarMetadata> deps, ContainedJarMetadata meta, boolean nested) {}
-
-    private static void loadOptions() {
-        if (optionsLoaded)
-            return;
-
-        synchronized (OPTIONS) {
-            if (optionsLoaded)
-                return;
-
-            optionsLoaded = true;
-
-            var self = JarInJarDependencyLocator.class;
-
-            try (var stream = self.getModule().getResourceAsStream("/jarjar_options.json")) {
-                if (stream == null) {
-                    LOGGER.error(MARKER, "Failed to find jarjar_options.json");
-                    return;
-                }
-
-                var meta = MetadataIOHandler.getGson().fromJson(new InputStreamReader(stream), Options.class);
-                //var meta = MetadataIOHandler.fromStream(stream).orElse(null);
-                if (meta == null) {
-                    LOGGER.error(MARKER, "Corrupted jarjar_options.json");
-                    return;
-                }
-
-                for (var jar : meta.options()) {
-                    Path path = ClasspathLocator.getPathFromResource(self.getClassLoader(), jar.resource());
-                    if (path == null) {
-                        LOGGER.error(MARKER, "Failed to find JarJar option for {}", jar.resource());
-                        continue;
-                    }
-
-                    LOGGER.debug(MARKER, "Found JarJar Option: {}", path.toAbsolutePath());
-                    if (jar.nested())
-                        OPTIONS.put(path, new NestedOption(jar.id(), path, jar.layer(), jar.meta(), jar.deps()));
-                    else
-                        OPTIONS.put(path, new Option(jar.id(), path, jar.layer(), jar.meta(), jar.deps()));
-                }
-            } catch (Throwable e) {
-                LOGGER.error(MARKER, "Failed to read JarJar Options file", e);
-            }
-        }
-    }
-
-    static boolean isOption(Path path) {
-        loadOptions();
-        return OPTIONS.containsKey(path);
-    }
-
-    private static EarlyLoadingException fail(String message, @Nullable Throwable cause) {
-        LOGGER.error(MARKER, message);
-        return new EarlyLoadingException(message, cause, Collections.emptyList());
+        LOGGER.info("Found {} dependencies adding them to mods collection", dependenciesToLoad.size());
+        return dependenciesToLoad;
    }

    @Override
@@ -305,7 +76,89 @@ public class JarInJarDependencyLocator extends AbstractModProvider implements ID
        return IModFile.Type.GAMELIBRARY.name();
    }

-    protected static String identifyMod(IModFile modFile) {
+    protected Optional<IModFile> loadModFileFrom(IModFile file, Path path) {
+        try {
+            final Path pathInModFile = file.findResource(path.toString());
+            final URI filePathUri = new URI("jij:" + (pathInModFile.toAbsolutePath().toUri().getRawSchemeSpecificPart())).normalize();
+            final Map<String, ?> outerFsArgs = ImmutableMap.of("packagePath", pathInModFile);
+            final FileSystem zipFS = FileSystems.newFileSystem(filePathUri, outerFsArgs);
+            final Path pathInFS = zipFS.getPath("/");
+            final IModFile.Type parentType = file.getType();
+            final String modType;
+            if (parentType == IModFile.Type.LIBRARY || parentType == IModFile.Type.LANGPROVIDER) {
+                modType = IModFile.Type.LIBRARY.name();
+            } else {
+                modType = IModFile.Type.GAMELIBRARY.name();
+            }
+            return Optional.of(createMod(pathInFS, false, modType).file());
+        } catch (Exception e) {
+            LOGGER.error("Failed to load mod file {} from {}", path, file.getFileName());
+            final RuntimeException exception = new ModFileLoadingException("Failed to load mod file " + file.getFileName());
+            exception.initCause(e);
+            throw exception;
+        }
+    }
+
+    protected EarlyLoadingException exception(Collection<JarSelector.ResolutionFailureInformation<IModFile>> failedDependencies) {
+        final List<EarlyLoadingException.ExceptionData> errors = failedDependencies.stream()
+               .filter(entry -> !entry.sources().isEmpty()) //Should never be the case, but just to be sure
+               .map(JarInJarDependencyLocator::buildExceptionData)
+               .toList();
+
+        return new EarlyLoadingException(failedDependencies.size() + " Dependency restrictions were not met.", null, errors);
+    }
+
+    @NotNull
+    private static EarlyLoadingException.ExceptionData buildExceptionData(JarSelector.ResolutionFailureInformation<IModFile> entry) {
+        return new EarlyLoadingException.ExceptionData(
+                getErrorTranslationKey(entry),
+                entry.identifier().group() + ":" + entry.identifier().artifact(),
+                entry.sources()
+                     .stream()
+                     .flatMap(JarInJarDependencyLocator::getModWithVersionRangeStream)
+                     .map(JarInJarDependencyLocator::formatError)
+                     .collect(Collectors.joining(", "))
+        );
+    }
+
+    @NotNull
+    private static String getErrorTranslationKey(JarSelector.ResolutionFailureInformation<IModFile> entry) {
+        return entry.failureReason() == JarSelector.FailureReason.VERSION_RESOLUTION_FAILED ?
+                       "fml.dependencyloading.conflictingdependencies" :
+                       "fml.dependencyloading.mismatchedcontaineddependencies";
+    }
+
+    @NotNull
+    private static Stream<ModWithVersionRange> getModWithVersionRangeStream(JarSelector.SourceWithRequestedVersionRange<IModFile> file) {
+        return file.sources()
+                   .stream()
+                   .map(IModFile::getModFileInfo)
+                   .flatMap(modFileInfo -> modFileInfo.getMods().stream())
+                   .map(modInfo -> new ModWithVersionRange(modInfo, file.requestedVersionRange(), file.includedVersion()));
+    }
+
+    protected Optional<InputStream> loadResourceFromModFile(IModFile modFile, Path path) {
+        try {
+            var pathInModFile = modFile.findResource(path.toString());
+            if (!Files.exists(pathInModFile)) {
+                LOGGER.debug("Failed to load resource {} from {}, it does not contain dependency information.", path, modFile.getFileName());
+                return Optional.empty();
+            }
+            return Optional.of(Files.newInputStream(pathInModFile));
+        } catch (Exception e) {
+            LOGGER.error("Failed to load resource {} from mod {}, cause {}", path, modFile.getFileName(), e);
+            return Optional.empty();
+        }
+    }
+
+    @NotNull
+    private static String formatError(ModWithVersionRange modWithVersionRange){
+        return YELLOW + modWithVersionRange.modInfo().getModId() + RESET + " - " +
+               RED + modWithVersionRange.versionRange().toString() + RESET + " - " +
+               GREEN + modWithVersionRange.artifactVersion().toString() + RESET;
+    }
+
+    protected String identifyMod(IModFile modFile) {
        if (modFile.getModFileInfo() != null && !modFile.getModInfos().isEmpty())
            return modFile.getModInfos().stream().map(IModInfo::getModId).collect(Collectors.joining());

@@ -316,377 +169,5 @@ public class JarInJarDependencyLocator extends AbstractModProvider implements ID
        return modFile.getFileName();
    }

-    private static final Entry FAILED = new Entry("FAILED ENTRY", Path.of(""), Type.LIBRARY, null);
-    private static sealed class Entry implements Comparable<Entry> {
-        final String id;
-        final Path path;
-        final Type type;
-        final @Nullable String coord;
-
-        private Entry(String id, Path path, Type type, @Nullable String coord) {
-            this.id = id;
-            this.path = path;
-            this.type = type;
-            this.coord = coord;
-        }
-
-        Path getFinalPath() {
-            return path;
-        }
-
-        void cleanup(boolean selected) {
-        }
-
-        @Override
-        public String toString() {
-            if (path.getFileName() == null)
-                return path.toUri().toString();
-            return path.getFileName().toString();
-        }
-
-        @Nullable
-        Path getResource(String path) {
-            return null;
-        }
-
-        @Override
-        public int compareTo(Entry o) {
-            return o.toString().compareTo(toString());
-        }
-    }
-
-    private static final class ModEntry extends Entry {
-        private final IModFile mod;
-
-        ModEntry(IModFile mod) {
-            super(identifyMod(mod), mod.getFilePath(), mod.getType(), null);
-            this.mod = mod;
-        }
-
-        @Override
-        @Nullable
-        Path getResource(String path) {
-            return mod.findResource(path);
-        }
-    }
-
-    private static sealed class Option extends Entry {
-        final ContainedJarMetadata meta;
-        final List<ContainedJarMetadata> deps;
-
-        private Option(String id, Path path, Type type, ContainedJarMetadata meta, List<ContainedJarMetadata> deps) {
-            super(id, path, type, meta.identifier().group() + ':' + meta.identifier().artifact());
-            this.meta = meta;
-            this.deps = deps;
-        }
-
-        public void addTo(Selector selector) {
-            selector.option(this, meta);
-        }
-    }
-
-    private static final class NestedOption extends Option {
-        private FileSystem zip;
-        private Path root;
-
-        private NestedOption(String id, Path path, Type type, ContainedJarMetadata meta, List<ContainedJarMetadata> deps) {
-            super(id, path, type, meta, deps);
-        }
-
-        @Override
-        public void addTo(Selector selector) {
-            super.addTo(selector);
-            selector.add(this);
-        }
-
-        @Override
-        void cleanup(boolean selected) {
-            if (this.zip != null) {
-                try {
-                    zip.close();
-                } catch (IOException e) {
-                    LOGGER.error(MARKER, "Failed to close unselected FileSystem {}", this, e);
-                }
-            }
-        }
-
-        @Nullable
-        Path getResource(String path) {
-            if (zip == null) {
-                try {
-                    this.zip = FileSystems.newFileSystem(this.path);
-                    this.root = zip.getRootDirectories().iterator().next();
-                } catch (IOException e) {
-                    LOGGER.error(MARKER, "Failed to open FileSystem for option root {}", this, e);
-                    return null;
-                }
-            }
-
-            var target = root.resolve(path);
-            if (Files.exists(target))
-                return target;
-
-            return null;
-        }
-    }
-
-
-    private static final class Nested extends Entry {
-        private final Entry parent;
-        private final String nestedPath;
-        private final Path zipPath;
-
-        Nested(String id, Path path, Type type, String coords, Entry parent, String nestedPath, Path zipPath) {
-            super(id, path, type, coords);
-            this.parent = parent;
-            this.nestedPath = nestedPath;
-            this.zipPath = zipPath;
-        }
-
-        /*
-         * Due to a bug in Mixin, anything that is not on the DefaultFileSystem MUST be a directory.
-         * Or else it can't resolve resources correctly. So for anything we put on the roimfs we need
-         * to return the nested zip file system.
-         *
-         * This will be an annoying to backport, but we can cross that bridge when we come to it.
-         *
-         * See: https://github.com/SpongePowered/Mixin/blob/4053421aa10aaac6127d969028a29c94fe3054f6/src/main/java/org/spongepowered/asm/launch/platform/MainAttributes.java#L102
-         */
-        @Override
-        public Path getFinalPath() {
-            return zipPath;
-        }
-
-        @Override
-        void cleanup(boolean selected) {
-            if (selected)
-                return;
-
-            LOGGER.info(MARKER, "Closeing unselected FileSystem {}", this);
-            try {
-                zipPath.getFileSystem().close();
-                path.getFileSystem().close();
-            } catch (IOException e) {
-                LOGGER.error(MARKER, "Failed to close unselected FileSystem {}", this, e);
-            }
-        }
-
-        @Override
-        @Nullable
-        Path getResource(String path) {
-            return zipPath.resolve(path);
-        }
-
-        @Override
-        public String toString() {
-            return parent + "!/" + nestedPath;
-        }
-    }
-
-    private record Key(Entry parent, String path) {}
-
-    private final class Selector extends JarSelector<Entry> {
-        private final HashMap<Key, Entry> entries = new HashMap<>();
-        private final HashMap<Entry, HashMap<String, String>> children = new HashMap<>();
-
-        private Selector(Iterable<IModFile> mods) {
-            for (var mod : mods)
-                this.force(new ModEntry(mod));
-        }
-
-        @Override
-        public void force(Entry entry) {
-            super.force(entry);
-            entries.put(new Key(entry, ""), entry);
-        }
-
-        @Override
-        public void option(Entry entry, ContainedJarMetadata meta) {
-            super.option(entry, meta);
-            entries.put(new Key(entry, ""), entry);
-        }
-
-        @Override
-        public void add(Entry entry) {
-            super.add(entry);
-            entries.put(new Key(entry, ""), entry);
-        }
-
-        @Override
-        @Nullable
-        protected InputStream getResource(Entry source, String path) {
-            try {
-                Path target = source.getResource(path);
-                if (target == null || !Files.exists(target)) {
-                    LOGGER.debug(MARKER, "Failed to load resource {} from {}, it does not contain dependency information.", path, source);
-                    return null;
-                }
-
-                // Read the metadata file and store identifiers so we can group them later.
-                if (JarSelector.CONTAINED_JARS_METADATA_PATH.equals(path)) {
-                    try (var is = Files.newInputStream(target)) {
-                        var meta = MetadataIOHandler.fromStream(is).orElse(null);
-                        if (meta == null)
-                            return Files.newInputStream(target);
-                        var children = new HashMap<String, String>();
-                        for (var child : meta.jars())
-                            children.put(child.path().replace('\\', '/'), child.identifier().group() + ':' + child.identifier().artifact());
-                        this.children.put(source, children);
-                    }
-                }
-
-                return Files.newInputStream(target);
-            } catch (Exception e) {
-                LOGGER.error(MARKER, "Failed to load resource {} from {}, cause {}", path, source, e);
-                return null;
-            }
-        }
-
-
-        @Override
-        protected Entry getNested(Entry source, String path) {
-            var cleaned = path.replace('\\', '/');
-            var key = new Key(source, cleaned);
-            var entry = entries.get(key);
-            if (entry == null) {
-                entry = createNested(source, path, cleaned);
-                if (entry == null)
-                    entry = FAILED;
-                entries.put(key, entry);
-            }
-            return entry == FAILED ? null : entry;
-        }
-
-        private Entry createNested(Entry source, String path, String cleaned) {
-            var targetPath = source.getResource(path);
-
-            if (targetPath == null || !Files.isRegularFile(targetPath))
-                return null;
-
-            Path roimfsPath = null;
-            Path zipPath = null;
-            try {
-                // Lets copy the uncompressed file to memory, and then create a ReadOnlyInMemorryFileSystem for it, this allows us to reference it by URI.
-                // Which is needed because a lot of things require navigation via URI.
-                // And ZipFileSystem only caches the FileSystem instance when accessed via URI.
-                byte[] data = Files.readAllBytes(targetPath);
-                String filename = targetPath.getFileName().toString();
-                URI uri = new URI(ROIMFS, "jar-jar-" + nextId() + "/" + filename, null);
-                var roimfs = FileSystems.newFileSystem(uri, Collections.singletonMap("data", data));
-                roimfsPath = roimfs.getPath(filename);
-                var zip = FileSystems.newFileSystem(new URI("jar:" + roimfsPath.toUri()), Collections.emptyMap());
-                zipPath = zip.getRootDirectories().iterator().next(); // Get first root, which on ZipFileSystem is the only root
-            } catch (IOException | URISyntaxException e) {
-                LOGGER.error(MARKER, "Failed to create FileSystem for nested jar {}", source, e);
-                return null;
-            }
-
-            var mf = new Manifest();
-            var mfPath = zipPath.resolve(JarFile.MANIFEST_NAME);
-            if (Files.exists(mfPath)) {
-                try (var is = Files.newInputStream(mfPath)) {
-                    mf = new Manifest(is);
-                } catch (IOException e) {
-                    LOGGER.error(MARKER, "Failed to read manifest from {}", source, e);
-                }
-            }
-
-            IModFile.Type type = null;
-            String id = null;
-            var tomlPath = zipPath.resolve(MODS_TOML);
-            if (Files.exists(tomlPath)) {
-                var cfg = FileConfig.builder(tomlPath).build();
-                cfg.load();
-                cfg.close();
-                if (cfg.getOrElse("mods", null) instanceof Collection collection) {
-                    @SuppressWarnings("unchecked")
-                    var mods = (Collection<UnmodifiableConfig>)collection;
-                    if (!mods.isEmpty()) {
-                        var first = mods.iterator().next();
-                        var modId = first.getOrElse("modId", null);
-                        if (modId instanceof String str)
-                            id = str;
-                    }
-                }
-                var value = mf.getMainAttributes().getValue(ModFile.TYPE);
-                if (value != null)
-                    type = IModFile.Type.valueOf(value);
-                else
-                    type = IModFile.Type.MOD;
-            } else {
-                var value = mf.getMainAttributes().getValue(ModFile.TYPE);
-                if (value != null)
-                    type = IModFile.Type.valueOf(value);
-                else {
-                    // No mods.toml, no entry value, so decide based on the container's type
-                    if (source.type == IModFile.Type.LIBRARY || source.type == IModFile.Type.LANGPROVIDER)
-                        type = IModFile.Type.LIBRARY;
-                    else
-                        type = IModFile.Type.GAMELIBRARY;
-                }
-            }
-
-            if (id == null) {
-                var modulePath = zipPath.resolve(MODULE_INFO);
-                if (Files.exists(modulePath)) {
-                    try (var is = Files.newInputStream(modulePath)) {
-                        var module = ModuleDescriptor.read(is);
-                        id = module.name();
-                    } catch (IOException e) {
-                        LOGGER.error(MARKER, "Failed to read module-info.class from {}", source, e);
-                    }
-                }
-            }
-
-            if (id == null)
-                id = mf.getMainAttributes().getValue("Automatic-Module-Name");
-
-            if (id == null)
-                id = Path.of(path).getFileName().toString();
-
-            String coords = null;
-            var child = this.children.get(source);
-            if (child != null)
-                coords = child.get(cleaned);
-
-            return new Nested(id, roimfsPath, type, coords, source, cleaned, zipPath);
-        }
-
-        @Override
-        protected String getIdentifier(Entry entry) {
-            return entry.id;
-        }
-
-        @Override
-        protected Throwable getFailureException(Collection<ResolutionFailureInformation<Entry>> failures) {
-            var errors = new ArrayList<ExceptionData>();
-            for (var failure : failures) {
-                var message = failure.failureReason() == JarSelector.FailureReason.VERSION_RESOLUTION_FAILED ? "fml.dependencyloading.conflictingdependencies" : "fml.dependencyloading.mismatchedcontaineddependencies";
-                var joiner = new StringJoiner(", ");
-                for (var source : failure.sources()) {
-                    String paths = null;
-                    if (source.sources().size() == 0) {
-                        paths = "[No Sources]";
-                    } else if (source.sources().size() == 1) {
-                        var entry = source.sources().iterator().next();
-                        paths = entry.toString();
-                    } else {
-                        var j = new StringJoiner(", ", "[", "]");
-                        for (var entry : source.sources())
-                            j.add(entry.toString());
-                        paths = j.toString();
-                    }
-
-                    var error = YELLOW + paths + RESET + " - " +
-                                RED + source.requestedVersionRange() + RESET + " - " +
-                                GREEN + source.includedVersion() + RESET;
-                    joiner.add(error);
-                }
-
-                errors.add(new ExceptionData(message, failure.identifier().group() + ":" + failure.identifier().artifact(), joiner.toString()));
-            }
-
-            return new EarlyLoadingException(failures.size() + " Dependency restrictions were not met.", null, errors);
-        }
-    }
+    private record ModWithVersionRange(IModInfo modInfo, VersionRange versionRange, ArtifactVersion artifactVersion) {}
 }
@@ -43,10 +43,10 @@ public final class MinecraftLocator extends AbstractModProvider implements IModL
        mods.set("modId", "minecraft");
        mods.set("version", FMLLoader.versionInfo().mcVersion());
        mods.set("displayName", "Minecraft");
-        //mods.set("logoFile", "mcplogo.png");
-        //mods.set("credits", "Mojang, deobfuscated by MCP");
-        //mods.set("authors", "MCP: Searge,ProfMobius,IngisKahn,Fesh0r,ZeuX,R4wk,LexManos,Bspkrs");
-        mods.set("description", "The base Minecraft game, published by Mojang decompiled and deobfuscated by Forge");
+        mods.set("logoFile", "mcplogo.png");
+        mods.set("credits", "Mojang, deobfuscated by MCP");
+        mods.set("authors", "MCP: Searge,ProfMobius,IngisKahn,Fesh0r,ZeuX,R4wk,LexManos,Bspkrs");
+        mods.set("description", "Minecraft, decompiled and deobfuscated with MCP technology");
        conf.set("mods", List.of(mods));

        var configWrapper = new NightConfigWrapper(conf);
@@ -5,6 +5,7 @@

 package net.minecraftforge.fml.loading.moddiscovery;

+import com.google.common.collect.ImmutableList;
 import com.mojang.logging.LogUtils;
 import cpw.mods.modlauncher.Launcher;
 import cpw.mods.modlauncher.api.IModuleLayerManager;
@@ -34,36 +35,41 @@ import java.util.ServiceLoader;
 import java.util.stream.Collectors;

@ApiStatus.Internal
-public final class ModDiscoverer {
-    private ModDiscoverer() {}
-
+public class ModDiscoverer {
    private static final Logger LOGGER = LogUtils.getLogger();
+    private final ServiceLoader<IModLocator> modLocators;
+    private final ServiceLoader<IDependencyLocator> dependencyLocators;
+    private final List<IModLocator>          modLocatorList;
+    private final List<IDependencyLocator>   dependencyLocatorList;

-    @SuppressWarnings("removal")
-    public static ModValidator discoverMods(Map<String, ?> arguments) {
+    public ModDiscoverer(Map<String, ?> arguments) {
        Launcher.INSTANCE.environment().computePropertyIfAbsent(Environment.Keys.MODDIRECTORYFACTORY.get(), v->ModsFolderLocator::new);
        Launcher.INSTANCE.environment().computePropertyIfAbsent(Environment.Keys.PROGRESSMESSAGE.get(), v-> StartupNotificationManager.locatorConsumer().orElseGet(()-> s->{}));
        final var moduleLayerManager = Launcher.INSTANCE.environment().findModuleLayerManager().orElseThrow();
-        ServiceLoader<IModLocator> modLocators = ServiceLoader.load(moduleLayerManager.getLayer(IModuleLayerManager.Layer.SERVICE).orElseThrow(), IModLocator.class);
-        ServiceLoader<IDependencyLocator> dependencyLocators = ServiceLoader.load(moduleLayerManager.getLayer(IModuleLayerManager.Layer.SERVICE).orElseThrow(), IDependencyLocator.class);
-        List<IModLocator> modLocatorList = ServiceLoaderUtils.streamWithErrorHandling(modLocators, sce -> LOGGER.error("Failed to load mod locator list", sce)).toList();
+        modLocators = ServiceLoader.load(moduleLayerManager.getLayer(IModuleLayerManager.Layer.SERVICE).orElseThrow(), IModLocator.class);
+        dependencyLocators = ServiceLoader.load(moduleLayerManager.getLayer(IModuleLayerManager.Layer.SERVICE).orElseThrow(), IDependencyLocator.class);
+        modLocatorList = ServiceLoaderUtils.streamServiceLoader(()-> modLocators, sce->LOGGER.error("Failed to load mod locator list", sce)).collect(Collectors.toList());
        for (IModLocator iModLocator : modLocatorList) {
            iModLocator.initArguments(arguments);
        }
-        List<IDependencyLocator> dependencyLocatorList = ServiceLoaderUtils.streamWithErrorHandling(dependencyLocators, sce -> LOGGER.error("Failed to load dependency locator list", sce)).toList();
+        dependencyLocatorList = ServiceLoaderUtils.streamServiceLoader(()-> dependencyLocators, sce->LOGGER.error("Failed to load dependency locator list", sce)).collect(Collectors.toList());
        for (IDependencyLocator l : dependencyLocatorList) {
            l.initArguments(arguments);
        }
-        if (LOGGER.isDebugEnabled(LogMarkers.CORE)) {
+        if (LOGGER.isDebugEnabled(LogMarkers.CORE))
+        {
            LOGGER.debug(LogMarkers.CORE, "Found Mod Locators : {}", modLocatorList.stream()
-                    .map(modLocator -> "(%s:%s)".formatted(modLocator.name(),
-                            modLocator.getClass().getPackage().getImplementationVersion())).collect(Collectors.joining(",")));
+                                                                       .map(modLocator -> "(%s:%s)".formatted(modLocator.name(),
+                                                                         modLocator.getClass().getPackage().getImplementationVersion())).collect(Collectors.joining(",")));

            LOGGER.debug(LogMarkers.CORE, "Found Dependency Locators : {}", dependencyLocatorList.stream()
-                    .map(dependencyLocator -> "(%s:%s)".formatted(dependencyLocator.name(),
-                            dependencyLocator.getClass().getPackage().getImplementationVersion())).collect(Collectors.joining(",")));
+                                                                       .map(dependencyLocator -> "(%s:%s)".formatted(dependencyLocator.name(),
+                                                                         dependencyLocator.getClass().getPackage().getImplementationVersion())).collect(Collectors.joining(",")));
        }
+    }

+    @SuppressWarnings("removal")
+    public ModValidator discoverMods() {
        LOGGER.debug(LogMarkers.SCAN,"Scanning for mods and other resources to load. We know {} ways to find mods", modLocatorList.size());
        List<ModFile> loadedFiles = new ArrayList<>();
        List<EarlyLoadingException.ExceptionData> discoveryErrorData = new ArrayList<>();
@@ -111,7 +117,7 @@ public final class ModDiscoverer {
                }

                LOGGER.debug(LogMarkers.SCAN, "Locator {} found {} valid mod files", locator, locatedFiles.size());
-                handleLocatedFiles(loadedFiles, locatedFiles, locator);
+                handleLocatedFiles(loadedFiles, locatedFiles);
            } catch (InvalidModFileException imfe) {
                // We don't generally expect this exception, since it should come from the candidates stream above and be handled in the Locator, but just in case.
                LOGGER.error(LogMarkers.SCAN, "Locator {} found an invalid mod file {}", locator, imfe.getBrokenFile(), imfe);
@@ -125,7 +131,8 @@ public final class ModDiscoverer {
        //First processing run of the mod list. Any duplicates will cause resolution failure and dependency loading will be skipped.
        Map<IModFile.Type, List<ModFile>> modFilesMap = new EnumMap<>(IModFile.Type.class);
        try {
-            final UniqueModListBuilder.UniqueModListData uniqueModsData = UniqueModListBuilder.buildUniqueList(loadedFiles);
+            final UniqueModListBuilder modsUniqueListBuilder = new UniqueModListBuilder(loadedFiles);
+            final UniqueModListBuilder.UniqueModListData uniqueModsData = modsUniqueListBuilder.buildUniqueList();

            //Grab the temporary results.
            //This allows loading to continue to a base state, in case dependency loading fails.
@@ -145,10 +152,14 @@ public final class ModDiscoverer {
            for (IDependencyLocator locator : dependencyLocatorList) {
                try {
                    LOGGER.debug(LogMarkers.SCAN,"Trying locator {}", locator);
-                    final List<IModFile> locatedMods = List.copyOf(loadedFiles);
+                    final List<IModFile> locatedMods = ImmutableList.copyOf(loadedFiles);

                    var locatedFiles = locator.scanMods(locatedMods);
-                    handleLocatedFiles(loadedFiles, locatedFiles, locator);
+                    if (locatedFiles.stream().anyMatch(file -> !(file instanceof ModFile))) {
+                        LOGGER.error(LogMarkers.SCAN, "A dependency locator returned a file which is not a ModFile instance!. They will be skipped!");
+                    }
+
+                    handleLocatedFiles(loadedFiles, locatedFiles);
                }
                catch (EarlyLoadingException exception) {
                    LOGGER.error(LogMarkers.SCAN, "Failed to load dependencies with locator {}", locator, exception);
@@ -158,7 +169,8 @@ public final class ModDiscoverer {

            //Second processing run of the mod list. Any duplicates will cause resolution failure and only the mods list will be loaded.
            try {
-                final UniqueModListBuilder.UniqueModListData uniqueModsAndDependenciesData = UniqueModListBuilder.buildUniqueList(loadedFiles);
+                final UniqueModListBuilder modsAndDependenciesUniqueListBuilder = new UniqueModListBuilder(loadedFiles);
+                final UniqueModListBuilder.UniqueModListData uniqueModsAndDependenciesData = modsAndDependenciesUniqueListBuilder.buildUniqueList();

                //We now only need the mod files map, not the list.
                modFilesMap = uniqueModsAndDependenciesData.modFiles().stream()
@@ -181,14 +193,11 @@ public final class ModDiscoverer {
        return validator;
    }

-    private static void handleLocatedFiles(final List<ModFile> loadedFiles, final List<IModFile> locatedFiles, final Object locator) {
-        for (IModFile mf : locatedFiles) {
-            if (mf instanceof ModFile modFile) {
-                LOGGER.info(LogMarkers.SCAN, "Found mod file {} of type {} with provider {}", mf.getFileName(), mf.getType(), mf.getProvider());
-                loadedFiles.add(modFile);
-            } else {
-                LOGGER.error(LogMarkers.SCAN, "Skipping mod file {} found by {}, as it was not a ModFile instance!", mf.getFileName(), locator);
-            }
+    private static void handleLocatedFiles(final List<ModFile> loadedFiles, final List<IModFile> locatedFiles) {
+        var locatedModFiles = locatedFiles.stream().filter(ModFile.class::isInstance).map(ModFile.class::cast).toList();
+        for (IModFile mf : locatedModFiles) {
+            LOGGER.info(LogMarkers.SCAN, "Found mod file {} of type {} with provider {}", mf.getFileName(), mf.getType(), mf.getProvider());
        }
+        loadedFiles.addAll(locatedModFiles);
    }
 }
@@ -21,13 +21,13 @@ import org.apache.maven.artifact.versioning.ArtifactVersion;
 import org.apache.maven.artifact.versioning.DefaultArtifactVersion;
 import org.slf4j.Logger;

-import java.nio.file.FileSystems;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 import java.util.Optional;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ExecutionException;
@@ -39,13 +39,14 @@ import java.util.jar.Manifest;
 public class ModFile implements IModFile {
    private static final Logger LOGGER = LogUtils.getLogger();
    private final String jarVersion;
+    private final ModFileFactory.ModFileInfoParser parser;
    private Map<String, Object> fileProperties;
    private List<IModLanguageProvider> loaders;
    private Throwable scanError;
    private final SecureJar jar;
    private final Type modFileType;
    private final IModProvider provider;
-    private final IModFileInfo modFileInfo;
+    private       IModFileInfo modFileInfo;
    private ModFileScanData fileModFileScanData;
    private CompletableFuture<ModFileScanData> futureScanResult;
    private List<CoreModFile> coreMods;
@@ -61,11 +62,12 @@ public class ModFile implements IModFile {
    public ModFile(final SecureJar jar, final IModProvider provider, final ModFileFactory.ModFileInfoParser parser, String type) {
        this.provider = provider;
        this.jar = jar;
+        this.parser = parser;

        var manifest = this.jar.moduleDataProvider().getManifest();
        modFileType = Type.valueOf(type);
        jarVersion = Optional.ofNullable(manifest.getMainAttributes().getValue(Attributes.Name.IMPLEMENTATION_VERSION)).orElse("0.0NONE");
-        this.modFileInfo = ModFileParser.readModList(this, parser);
+        this.modFileInfo = ModFileParser.readModList(this, this.parser);
    }

    @Override
@@ -97,13 +99,11 @@ public class ModFile implements IModFile {
    }

    public boolean identifyMods() {
+        this.modFileInfo = ModFileParser.readModList(this, this.parser);
        if (this.modFileInfo == null) return this.getType() != Type.MOD;
-        LOGGER.debug(LogMarkers.LOADING,"Loading mod file {} with languages {}", this.getFileName(), this.modFileInfo.requiredLanguageLoaders());
+        LOGGER.debug(LogMarkers.LOADING,"Loading mod file {} with languages {}", this.getFilePath(), this.modFileInfo.requiredLanguageLoaders());
        this.coreMods = ModFileParser.getCoreMods(this);
-        if (!this.coreMods.isEmpty())
-            LOGGER.warn("Mod file {} contains javascript coremods! JS CoreMods are deprecated and will be removed in a future release. Consider using Mixin or ModLauncher transformers.", this.getFileName());
-        for (var mi : this.coreMods)
-            LOGGER.debug(LogMarkers.LOADING, "Found coremod {}", mi.getPath());
+        this.coreMods.forEach(mi-> LOGGER.debug(LogMarkers.LOADING,"Found coremod {}", mi.getPath()));
        this.accessTransformer = findResource("META-INF", "accesstransformer.cfg");
        return true;
    }
@@ -179,28 +179,12 @@ public class ModFile implements IModFile {

    @Override
    public String toString() {
-        var path = getFilePath();
-        return "Mod File: " + path == null ? "null" : path.toUri().toString();
+        return "Mod File: " + Objects.toString(this.jar.getPrimaryPath());
    }

    @Override
    public String getFileName() {
-        // This is only used for debugging, so lets try and make it a useful debug
-        var path = getFilePath();
-        var filename = path.getFileName();
-
-        // ZipFileSystem toString will return the outer file path
-        var ret = filename == null ? path.getFileSystem().toString() : filename.toString();
-
-        // If it's a directory on the default file system, return the full path
-        if (Files.isDirectory(path) && path.getFileSystem() == FileSystems.getDefault())
-            ret = path.toAbsolutePath().toString();
-
-        // If we are in a FileSystem 'root' like UnionFS, return the full uri
-        if (ret.isEmpty() || ret.equals("/"))
-            ret = path.toUri().toString();
-
-        return ret;
+        return getFilePath().getFileName().toString();
    }

    @Override
@@ -264,7 +264,7 @@ public class ModFileInfo implements IModFileInfo, IConfigurable {

    @Override
    public String versionString()  {
-        return getMods().getFirst().getVersion().toString();
+        return getMods().get(0).getVersion().toString();
    }

    @Override
@@ -34,6 +34,7 @@ public class ModValidator {
    private LoadingModList loadingModList;
    private final List<IModFile> brokenFiles = new ArrayList<>();
    private final List<EarlyLoadingException.ExceptionData> discoveryErrorData;
+    private final List<ModFileLoadingException> modFileLoadingExceptions;

    public ModValidator(Map<IModFile.Type, List<ModFile>> modFiles, List<IModFileInfo> brokenFiles, List<EarlyLoadingException.ExceptionData> discoveryErrorData, List<ModFileLoadingException> modFileLoadingExceptions) {
        this.candidateMods = lst(modFiles.get(IModFile.Type.MOD));
@@ -43,6 +44,7 @@ public class ModValidator {
        this.candidatePlugins.addAll(lst(modFiles.get(IModFile.Type.LIBRARY)));
        this.discoveryErrorData = discoveryErrorData;
        this.brokenFiles.addAll(brokenFiles.stream().map(IModFileInfo::getFile).toList());
+        this.modFileLoadingExceptions = modFileLoadingExceptions;
    }

    public ModValidator(Map<IModFile.Type, List<ModFile>> modFiles, List<IModFileInfo> brokenFiles, List<EarlyLoadingException.ExceptionData> discoveryErrorData) {
@@ -50,9 +52,7 @@ public class ModValidator {
    }

    private static List<ModFile> lst(List<ModFile> files) {
-        if (files == null) return new ArrayList<>();
-        if (files instanceof ArrayList) return files;
-        return new ArrayList<>(files);
+        return files == null ? new ArrayList<>() : new ArrayList<>(files);
    }

    public void stage1Validation() {
@@ -60,7 +60,7 @@ public class ModValidator {
        if (LOGGER.isDebugEnabled(LogMarkers.SCAN)) {
            LOGGER.debug(LogMarkers.SCAN, "Found {} mod files with {} mods", candidateMods.size(), candidateMods.stream().mapToInt(mf -> mf.getModInfos().size()).sum());
        }
-        ImmediateWindowHandler.updateProgress("Found " + candidateMods.size() + " mod candidates");
+        ImmediateWindowHandler.updateProgress("Found "+candidateMods.size()+" mod candidates");
    }

    @NotNull
@@ -84,7 +84,7 @@ public abstract class CommonLaunchHandler implements ILaunchHandlerService {
    protected static final LaunchType CLIENT_DATA     = new LaunchType("client_data", "minecraft", "net.minecraft.client.data.Main", Dist.CLIENT, true);
    protected static final LaunchType DATA            = new LaunchType("data",   "minecraft", "net.minecraft.data.Main", Dist.CLIENT, true);
    protected static final LaunchType SERVER          = new LaunchType("server", "minecraft", "net.minecraft.server.Main", Dist.DEDICATED_SERVER, false);
-    protected static final LaunchType SERVER_GAMETEST = new LaunchType("server_gametest", "minecraft", "net.minecraft.gametest.Main", Dist.DEDICATED_SERVER, false);
+    protected static final LaunchType SERVER_GAMETEST = new LaunchType("server_gametest", "net.minecraftforge.forge", "net.minecraftforge.gametest.GameTestMain", Dist.DEDICATED_SERVER, false);

    protected void runTarget(String module, String target, final String[] arguments, final ModuleLayer layer) throws Throwable {
        var mod = layer.findModule(module).orElse(null);
@@ -96,14 +96,14 @@ public final class ForgeDevLocator extends AbstractModProvider implements IModLo

            // Find resource directories for every mod in this group
            var paths = new LinkedHashSet<Path>();
-            for (var modid : modids.stream().sorted().toList()) {
+            for (var modid : modids) {
                var rsc = path.resolve(modid);
                if (Files.exists(rsc))
                    paths.add(rsc);
            }

            var root = memory.getPath(modids.iterator().next()); // use the first modid as our root
-            buildModsToml(paths, modids, root, pkg.startsWith("net/minecraftforge/debug/client/"));
+            buildModsToml(paths, modids, root);
            buildPackMeta(paths, root);
            moveModuleInfo(paths, root);

@@ -187,7 +187,7 @@ public final class ForgeDevLocator extends AbstractModProvider implements IModLo
    }

    // Builds or update the mods.toml file for all @Mods in this package
-    private static void buildModsToml(Set<Path> resources, Set<String> modids, Path root, boolean clientOnly) {
+    private static void buildModsToml(Set<Path> resources, Set<String> modids, Path root) {
        var toml = resources.stream()
            .map(p -> p.resolve(MODS_TOML))
            .filter(Files::exists)
@@ -205,8 +205,7 @@ public final class ForgeDevLocator extends AbstractModProvider implements IModLo
        var defaults = Map.of(
            "modLoader", "javafml",
            "loaderVersion", "[0,)",
-            "license", "Doesnt fucking matter",
-            "clientSideOnly", clientOnly
+            "license", "Doesnt fucking matter"
        );

        for (var key : defaults.keySet()) {
@@ -1,4 +1,5 @@
 net.minecraftforge.fml.loading.log4j.SLF4JFixerLaunchPluginService
 net.minecraftforge.fml.loading.RuntimeDistCleaner
 net.minecraftforge.fml.common.asm.RuntimeEnumExtender
+net.minecraftforge.fml.common.asm.ObjectHolderDefinalize
 net.minecraftforge.fml.common.asm.CapabilityTokenSubclass
@@ -1,35 +0,0 @@
-{
-  "options": [
-    {
-      "resource": "com/llamalad7/mixinextras/platform/forge/MixinExtrasConfigPlugin.class",
-      "layer": "GAMELIBRARY",
-      "id": "mixinextras",
-      "deps": [
-        {
-          "identifier": {
-            "group": "com.github.LlamaLad7",
-            "artifact": "MixinExtras"
-          },
-          "version": {
-            "range": "[0.5.0,)",
-            "artifactVersion": "0.5.0"
-          },
-          "path": "",
-          "isObfuscated": false
-        }
-      ],
-      "meta": {
-        "identifier": {
-          "group": "io.github.llamalad7",
-          "artifact": "mixinextras-forge"
-        },
-        "version": {
-          "artifactVersion": "0.5.0"
-        },
-        "path": "",
-        "isObfuscated": false
-      },
-      "nested": true
-    }
-  ]
-}
@@ -1,73 +0,0 @@
-import net.minecraftforge.gradleutils.PomUtils
-
-plugins {
-    id 'java-library'
-    id 'maven-publish'
-    id 'net.minecraftforge.licenser'
-    id 'net.minecraftforge.gradleutils'
-    alias(libs.plugins.apt)
-}
-
-apply from: rootProject.file('build_shared.gradle')
-
-configurations.forEach{ it.transitive = false }
-
-dependencies {
-    compileOnly(libs.jetbrains.annotations)
-
-    implementation(libs.bundles.asm) // Needed by all the black magic
-    implementation(libs.log4j.api)
-    implementation(libs.gson)
-    implementation(libs.modlauncher)
-    implementation(libs.coremods) // Used for ASMAPI (for now)
-
-    testCompileOnly(libs.jetbrains.annotations)
-}
-
-java {
-    toolchain.languageVersion = JavaLanguageVersion.of(JAVA_VERSION)
-    withSourcesJar()
-}
-
-tasks.named('jar', Jar) {
-    manifest {
-        attributes([
-            'Automatic-Module-Name': 'net.minecraftforge.forge.transformers',
-            'Forge-Module-Layer':    'boot'
-        ] as LinkedHashMap)
-        attributes([
-            'Specification-Title':   'Forge Transformers',
-            'Specification-Vendor':  'Forge Development LLC',
-            'Specification-Version': '1',
-            'Implementation-Title':  'Forge Transformers',
-            'Implementation-Vendor': 'Forge Development LLC',
-            'Implementation-Version': FORGE_VERSION
-        ] as LinkedHashMap, 'net/minecraftforge/forge/transformers/')
-    }
-}
-
-tasks.withType(JavaCompile).configureEach {
-    options.compilerArgs << '-Xlint:unchecked'
-}
-
-license {
-    header = rootProject.file('LICENSE-header.txt')
-}
-
-publishing {
-    publications.register('mavenJava', MavenPublication) {
-        from components.java
-        artifactId = 'forge-transformers'
-        pom {
-            name = project.name
-            description = 'Forge-specific transformers unrelated to the FML project.'
-            url = 'https://github.com/MinecraftForge/MinecraftForge'
-            PomUtils.setGitHubDetails(pom, 'MinecraftForge')
-            license PomUtils.Licenses.LGPLv2_1
-        }
-    }
-
-    repositories {
-        maven gradleutils.publishingForgeMaven
-    }
-}
@@ -1,78 +0,0 @@
-/*
- * Copyright (c) Forge Development LLC and contributors
- * SPDX-License-Identifier: LGPL-2.1-only
- */
-
-package net.minecraftforge.forge.transformers;
-
-import cpw.mods.modlauncher.api.ITransformer;
-import cpw.mods.modlauncher.api.ITransformerVotingContext;
-import cpw.mods.modlauncher.api.TransformerVoteResult;
-import net.minecraftforge.coremod.api.ASMAPI;
-import org.jetbrains.annotations.NotNull;
-import org.objectweb.asm.tree.ClassNode;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-record FieldToMethodTransformer(String className, Map<String, String> fields) implements ITransformer<ClassNode> {
-    // TODO [Forge][Transformer] Make this properly data driven or configurable.
-    //      It was hard-coded like this before when using JS CoreMods, though.
-    static final Map<String, Map<String, String>> TARGETS = Map.of(
-        "net.minecraft.world.level.biome.Biome",
-        Map.of(
-            "climateSettings", "getModifiedClimateSettings",
-            "specialEffects", "getModifiedSpecialEffects"
-        ),
-
-        "net.minecraft.world.effect.MobEffectInstance",
-        Map.of(
-            "effect", "getEffect"
-        ),
-
-        "net.minecraft.world.level.block.LiquidBlock",
-        Map.of(
-            "fluid", "getFluid"
-        ),
-
-        "net.minecraft.world.item.BucketItem",
-        Map.of(
-            "content", "getFluid"
-        ),
-
-        "net.minecraft.world.level.block.FlowerPotBlock",
-        Map.of(
-            "potted", "getPotted"
-        )
-    );
-
-    @SuppressWarnings("rawtypes")
-    static List<ITransformer> getAll() {
-        var ret = new ArrayList<ITransformer>(TARGETS.size());
-        for (var entry : TARGETS.entrySet()) {
-            ret.add(new FieldToMethodTransformer(entry.getKey(), entry.getValue()));
-        }
-        return ret;
-    }
-
-    @Override
-    public @NotNull ClassNode transform(ClassNode input, ITransformerVotingContext context) {
-        for (var entry : this.fields.entrySet()) {
-            ASMAPI.redirectFieldToMethod(input, entry.getKey(), entry.getValue());
-        }
-
-        return input;
-    }
-
-    @Override
-    public @NotNull TransformerVoteResult castVote(ITransformerVotingContext context) {
-        return TransformerVoteResult.YES;
-    }
-
-    @Override
-    public @NotNull Set<Target> targets() {
-        return Set.of(Target.targetClass(this.className));
-    }
-}
@@ -1,34 +0,0 @@
-/*
- * Copyright (c) Forge Development LLC and contributors
- * SPDX-License-Identifier: LGPL-2.1-only
- */
-
-package net.minecraftforge.forge.transformers;
-
-import cpw.mods.modlauncher.api.IEnvironment;
-import cpw.mods.modlauncher.api.ITransformationService;
-import cpw.mods.modlauncher.api.ITransformer;
-import org.jetbrains.annotations.NotNull;
-
-import java.util.List;
-import java.util.Set;
-
-public record ForgeModTransformers(String name) implements ITransformationService {
-    public ForgeModTransformers() {
-        this("forge");
-    }
-
-    @Override
-    public void initialize(IEnvironment environment) { }
-
-    @Override
-    public void onLoad(IEnvironment env, Set<String> otherServices) { }
-
-    @Override
-    @SuppressWarnings("rawtypes")
-    public @NotNull List<ITransformer> transformers() {
-        List<ITransformer> transformers = FieldToMethodTransformer.getAll();
-        transformers.add(new MethodRedirector());
-        return transformers;
-    }
-}
@@ -1,142 +0,0 @@
-/*
- * Copyright (c) Forge Development LLC and contributors
- * SPDX-License-Identifier: LGPL-2.1-only
- */
-
-package net.minecraftforge.forge.transformers;
-
-import com.google.gson.Gson;
-import com.google.gson.annotations.SerializedName;
-import cpw.mods.modlauncher.api.ITransformer;
-import cpw.mods.modlauncher.api.ITransformerVotingContext;
-import cpw.mods.modlauncher.api.TransformerVoteResult;
-import net.minecraftforge.coremod.api.ASMAPI;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-import org.jetbrains.annotations.NotNull;
-import org.objectweb.asm.Opcodes;
-import org.objectweb.asm.tree.AbstractInsnNode;
-import org.objectweb.asm.tree.ClassNode;
-import org.objectweb.asm.tree.MethodInsnNode;
-
-import java.io.InputStreamReader;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Set;
-import java.util.concurrent.Callable;
-import java.util.function.UnaryOperator;
-import java.util.stream.Collectors;
-
-// NOTE: THIS IS A SINGLETON!
-record MethodRedirector() implements ITransformer<ClassNode> {
-    private static final Logger LOGGER = LogManager.getLogger();
-    private static final Gson GSON = new Gson();
-
-    private static final Replacement[] REPLACEMENTS = {
-        new Replacement(
-            // finalizeSpawn redirection to ForgeEventFactory.onFinalizeSpawn
-            ASMAPI.MethodType.VIRTUAL,
-            "finalizeSpawn",
-            "(Lnet/minecraft/world/level/ServerLevelAccessor;Lnet/minecraft/world/DifficultyInstance;Lnet/minecraft/world/entity/EntitySpawnReason;Lnet/minecraft/world/entity/SpawnGroupData;)Lnet/minecraft/world/entity/SpawnGroupData;",
-            GSON.fromJson(new InputStreamReader(sneak(() -> MethodRedirector.class.getModule().getResourceAsStream("coremods/finalize_spawn_targets.json"))), Target[].class),
-            insn -> ASMAPI.buildMethodCall(
-                ASMAPI.MethodType.STATIC,
-                "net/minecraftforge/event/ForgeEventFactory",
-                "onFinalizeSpawn",
-                "(Lnet/minecraft/world/entity/Mob;Lnet/minecraft/world/level/ServerLevelAccessor;Lnet/minecraft/world/DifficultyInstance;Lnet/minecraft/world/entity/EntitySpawnReason;Lnet/minecraft/world/entity/SpawnGroupData;)Lnet/minecraft/world/entity/SpawnGroupData;"
-            )
-        )
-    };
-
-    private static <T> T sneak(Callable<T> callable) {
-        try {
-            return callable.call();
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    record Replacement(
-        ASMAPI.MethodType type,
-        String name,
-        String desc,
-        Target[] targets,
-        UnaryOperator<MethodInsnNode> factory
-    ) { }
-
-    record Target(
-        @SerializedName("class") String className,
-        String[] methods
-    ) { }
-
-    @Override
-    public @NotNull TransformerVoteResult castVote(ITransformerVotingContext context) {
-        return TransformerVoteResult.YES;
-    }
-
-    @Override
-    public @NotNull Set<ITransformer.Target> targets() {
-        return Arrays
-            .stream(REPLACEMENTS)
-            .map(Replacement::targets)
-            .flatMap(Arrays::stream)
-            .map(Target::className)
-            .map(ITransformer.Target::targetClass)
-            .collect(Collectors.toUnmodifiableSet());
-    }
-
-    @Override
-    public @NotNull ClassNode transform(ClassNode clazz, ITransformerVotingContext context) {
-        for (var replacement : REPLACEMENTS) {
-            for (var methodString : getClassTargetMethods(clazz, replacement)) {
-                // cut up the string since we've put both the name and desc as the target
-                var splitPos = methodString.indexOf('(');
-                var methodName = methodString.substring(0, splitPos);
-                var methodDesc = methodString.substring(splitPos);
-                var method = ASMAPI.findMethodNode(clazz, methodName, methodDesc);
-
-                if (method == null) {
-                    LOGGER.error("Failed to redirect method call for {}! Method {} not found in class {}! This is a Forge bug, and is likely due to a Minecraft update changing something.", replacement.name, methodString, clazz.name);
-                    continue;
-                }
-
-                for (var insn : method.instructions) {
-                    if (!shouldReplace(insn, replacement)) continue;
-
-                    var methodInsn = (MethodInsnNode) insn;
-                    var redirection = replacement.factory.apply(methodInsn);
-                    LOGGER.debug("Redirecting method call {}{} to {}{} inside of {}.{}", methodInsn.name, methodInsn.desc, redirection.name, redirection.desc, clazz.name, method.name);
-                    ASMAPI.insertInsn(method, methodInsn, redirection, ASMAPI.InsertMode.REMOVE_ORIGINAL);
-                }
-            }
-        }
-
-        return clazz;
-    }
-
-    private static boolean shouldReplace(AbstractInsnNode insn, Replacement replacement) {
-        return insn.getOpcode() == replacement.type.toOpcode()
-            && replacement.name.equals(((MethodInsnNode) insn).name)
-            && replacement.desc.equals(((MethodInsnNode) insn).desc);
-    }
-
-    private static List<String> getClassTargetMethods(ClassNode clazz, Replacement replacement) {
-        for (var t : replacement.targets) {
-            if (!t.className.equals(clazz.name)) continue;
-
-            // declared methods
-            var targets = new ArrayList<>(Arrays.asList(t.methods));
-
-            // synthetic methods
-            for (var method : clazz.methods) {
-                if ((method.access & Opcodes.ACC_SYNTHETIC) != 0)
-                    targets.add(method.name + method.desc);
-            }
-
-            return targets;
-        }
-
-        return List.of();
-    }
-}
@@ -1 +0,0 @@
-net.minecraftforge.forge.transformers.ForgeModTransformers
@@ -5,11 +5,11 @@ org.gradle.daemon=false
 org.gradle.parallel=true

 JAVA_VERSION=21
-MC_VERSION=1.21.10
+MC_VERSION=1.21.5
 MC_NEXT_VERSION=1.22
-MCP_VERSION=20251007.101210
+MCP_VERSION=20250325.155543
 MAPPING_CHANNEL=official
-MAPPING_VERSION=1.21.10
+MAPPING_VERSION=1.21.5

 # Set to true before the first build of a new MC version, so we don't do compatibility checks
 CHECK_COMPATIBILITY=false
@@ -10,7 +10,7 @@ plugins {
 apply from: rootProject.file('build_shared.gradle')

 dependencies {
-    compileOnly(libs.jetbrains.annotations)
+    compileOnly(libs.nulls)
    implementation(project(':fmlloader'))
    implementation(project(':fmlcore'))
    implementation(libs.unsafe)
@@ -12,10 +12,9 @@ import java.lang.annotation.Target;
 import java.util.function.Supplier;

 import net.minecraftforge.api.distmarker.Dist;
-import net.minecraftforge.eventbus.api.bus.BusGroup;
+import net.minecraftforge.eventbus.api.IEventBus;
 import net.minecraftforge.fml.Bindings;
 import net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext;
-import org.jspecify.annotations.Nullable;

 /**
 * This defines a Mod to FML.
@@ -25,11 +24,12 @@ import org.jspecify.annotations.Nullable;
 */
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.TYPE)
-public @interface Mod {
+public @interface Mod
+{
    /**
     * The unique mod identifier for this mod.
-     * <b>Required to be lowercased in the English locale for compatibility. Will be truncated to 64 characters long.</b>
-     * <br>
+     * <b>Required to be lowercased in the english locale for compatibility. Will be truncated to 64 characters long.</b>
+     *
     * This will be used to identify your mod for third parties (other mods), it will be used to identify your mod for registries such as block and item registries.
     * By default, you will have a resource domain that matches the modid. All these uses require that constraints are imposed on the format of the modid.
     */
@@ -61,40 +61,32 @@ public @interface Mod {
        String modid() default "";

        /**
-         * Specify an alternative bus to listen to.
-         * <br>
-         * If you know all listeners in this class are for a specific bus, you can set it here to speed up registration.
+         * Specify an alternative bus to listen to
         *
         * @return the bus you wish to listen to
         */
-        Bus bus() default Bus.BOTH;
+        Bus bus() default Bus.FORGE;

        enum Bus {
            /**
-             * The main BusGroup that most game events are fired on.
+             * The main Forge Event Bus.
+             *
+             * <p>See {@code MinecraftForge#EVENT_BUS}</p>
             */
            FORGE(Bindings.getForgeBus()),
-
            /**
-             * The mod-specific event BusGroup, usually for mod lifecycle events.
-             * @see FMLJavaModLoadingContext#getModBusGroup()
+             * The mod specific Event bus.
+             * @see FMLJavaModLoadingContext#getModEventBus()
             */
-            MOD(()-> FMLJavaModLoadingContext.get().getModBusGroup()),
+            MOD(()-> FMLJavaModLoadingContext.get().getModEventBus());

-            /**
-             * Both the {@link #FORGE} and {@link #MOD} buses. This is slower to register events in your class but
-             * allows you to listen to events from different BusGroup types without needing separate classes annotated
-             * with {@link EventBusSubscriber}.
-             */
-            BOTH(() -> null);
+            private final Supplier<IEventBus> busSupplier;

-            private final Supplier<@Nullable BusGroup> busSupplier;
-
-            Bus(Supplier<@Nullable BusGroup> eventBusSupplier) {
+            Bus(final Supplier<IEventBus> eventBusSupplier) {
                this.busSupplier = eventBusSupplier;
            }

-            public Supplier<@Nullable BusGroup> bus() {
+            public Supplier<IEventBus> bus() {
                return busSupplier;
            }
        }
@@ -7,40 +7,22 @@ package net.minecraftforge.fml.javafmlmod;

 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.api.distmarker.OnlyIn;
-import net.minecraftforge.eventbus.api.bus.BusGroup;
-import net.minecraftforge.eventbus.api.bus.CancellableEventBus;
-import net.minecraftforge.eventbus.api.bus.EventBus;
-import net.minecraftforge.eventbus.api.event.characteristic.Cancellable;
-import net.minecraftforge.eventbus.api.listener.EventListener;
-import net.minecraftforge.eventbus.api.listener.ObjBooleanBiConsumer;
-import net.minecraftforge.eventbus.api.listener.Priority;
-import net.minecraftforge.eventbus.api.listener.SubscribeEvent;
-import net.minecraftforge.eventbus.internal.Event;
 import net.minecraftforge.fml.Logging;
 import net.minecraftforge.fml.ModContainer;
 import net.minecraftforge.fml.common.Mod;
 import net.minecraftforge.fml.common.Mod.EventBusSubscriber;
 import net.minecraftforge.fml.common.Mod.EventBusSubscriber.Bus;
-import net.minecraftforge.fml.event.IModBusEvent;
 import net.minecraftforge.forgespi.language.ModFileScanData;
 import net.minecraftforge.forgespi.language.ModFileScanData.AnnotationData;
 import net.minecraftforge.forgespi.language.ModFileScanData.EnumData;
 import net.minecraftforge.fml.loading.FMLEnvironment;
-import net.minecraftforge.unsafe.UnsafeHacks;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
-import org.jspecify.annotations.Nullable;
 import org.objectweb.asm.Type;

-import java.lang.invoke.LambdaMetafactory;
-import java.lang.invoke.MethodHandle;
-import java.lang.invoke.MethodHandles;
-import java.lang.invoke.MethodType;
-import java.lang.reflect.Method;
-import java.lang.reflect.Modifier;
-import java.util.*;
-import java.util.function.Consumer;
-import java.util.function.Predicate;
+import java.util.Collections;
+import java.util.List;
+import java.util.Objects;
 import java.util.stream.Collectors;

 /**
@@ -48,13 +30,11 @@ import java.util.stream.Collectors;
 * annotations and passes the class instances to the {@link Bus}
 * defined by the annotation. Defaults to {@code MinecraftForge#EVENT_BUS}
 */
-public final class AutomaticEventSubscriber {
+public class AutomaticEventSubscriber {
    private static final Logger LOGGER = LogManager.getLogger();
    private static final Type AUTO_SUBSCRIBER = Type.getType(EventBusSubscriber.class);
    private static final Type MOD_TYPE = Type.getType(Mod.class);
    private static final Type ONLY_IN_TYPE = Type.getType(OnlyIn.class);
-    private static final List<EnumData> DEFAULT_SIDES = List.of(new EnumData(null, "CLIENT"), new EnumData(null, "DEDICATED_SERVER"));
-    private static final EnumData DEFAULT_BUS = new EnumData(null, "BOTH");

    public static void inject(ModContainer mod, ModFileScanData scanData, ClassLoader loader) {
        if (scanData == null) return;
@@ -73,6 +53,9 @@ public final class AutomaticEventSubscriber {
            .filter(data -> MOD_TYPE.equals(data.annotationType()))
            .collect(Collectors.toMap(a -> a.clazz().getClassName(), a -> (String)a.annotationData().get("value")));

+        var defaultSides = List.of(new EnumData(null, "CLIENT"), new EnumData(null, "DEDICATED_SERVER"));
+        var defaultBus = new EnumData(null, "FORGE");
+
        for (var data : targets) {
            if (!FMLEnvironment.production && onlyIns.contains(data.clazz().getClassName())) {
                throw new RuntimeException("Found @OnlyIn on @EventBusSubscriber class " + data.clazz().getClassName() + " - this is not allowed as it causes crashes. Remove the OnlyIn and set value=Dist.CLIENT in the EventBusSubscriber annotation instead");
@@ -81,18 +64,18 @@ public final class AutomaticEventSubscriber {
            var modId = modids.getOrDefault(data.clazz().getClassName(), mod.getModId());
            modId = value(data, "modid", modId);

-            var sidesValue = value(data, "value", DEFAULT_SIDES);
+            var sidesValue = value(data, "value", defaultSides);
            var sides = sidesValue.stream()
                .map(EnumData::value)
                .map(Dist::valueOf)
                .collect(Collectors.toSet());

-            var busName = value(data, "bus", DEFAULT_BUS).value();
+            var busName = value(data, "bus", defaultBus).value();
            var busTarget = Bus.valueOf(busName);
            if (Objects.equals(mod.getModId(), modId) && sides.contains(FMLEnvironment.dist)) {
                try {
                    LOGGER.debug(Logging.LOADING, "Auto-subscribing {} to {}", data.clazz().getClassName(), busTarget);
-                    EventBusSubscriberLogic.register(busTarget.bus().get(), Class.forName(data.clazz().getClassName(), true, loader));
+                    busTarget.bus().get().register(Class.forName(data.clazz().getClassName(), true, loader));
                } catch (ClassNotFoundException e) {
                    LOGGER.fatal(Logging.LOADING, "Failed to load mod class {} for @EventBusSubscriber annotation", data.clazz(), e);
                    throw new RuntimeException(e);
@@ -105,333 +88,4 @@ public final class AutomaticEventSubscriber {
    private static <R> R value(AnnotationData data, String key, R value) {
        return (R)data.annotationData().getOrDefault(key, value);
    }
-
-    /**
-     * This is mostly a carbon copy of EventBus 7's internal EventListenerFactory, with some changes to support adding
-     * to different BusGroups based on the event type, among other things.
-     */
-    private static final class EventBusSubscriberLogic {
-        private EventBusSubscriberLogic() {}
-
-        private static final boolean STRICT_RUNTIME_CHECKS = Boolean.getBoolean("eventbus.api.strictRuntimeChecks");
-
-        /**
-         * If true, performs exhaustive validation on bulk registration to aid debugging.
-         */
-        private static final boolean STRICT_REGISTRATION_CHECKS = STRICT_RUNTIME_CHECKS || Boolean.getBoolean("eventbus.api.strictRegistrationChecks");
-
-        private static final MethodType RETURNS_CONSUMER = MethodType.methodType(Consumer.class);
-        private static final MethodType RETURNS_PREDICATE = MethodType.methodType(Predicate.class);
-        private static final MethodType RETURNS_MONITOR = MethodType.methodType(ObjBooleanBiConsumer.class);
-
-        /** The method type of the {@link Consumer} functional interface ({@code void accept(Object)}) */
-        private static final MethodType CONSUMER_FI_TYPE = MethodType.methodType(void.class, Object.class);
-
-        /** The method type of the {@link Predicate} functional interface ({@code boolean test(Object)}) */
-        private static final MethodType PREDICATE_FI_TYPE = CONSUMER_FI_TYPE.changeReturnType(boolean.class);
-
-        /** The method type of the {@link ObjBooleanBiConsumer} functional interface ({@code void accept(Object, boolean)}) */
-        private static final MethodType MONITOR_FI_TYPE = MethodType.methodType(void.class, Object.class, boolean.class);
-
-        public static void register(@Nullable BusGroup busGroup, Class<?> listenerClass) {
-            if (STRICT_REGISTRATION_CHECKS) registerStrict(busGroup, listenerClass);
-            else registerLenient(busGroup, listenerClass);
-        }
-
-        @SuppressWarnings({"unchecked", "rawtypes"})
-        public static void registerLenient(@Nullable BusGroup busGroup, Class<?> listenerClass) {
-            Method[] declaredMethods = listenerClass.getDeclaredMethods();
-            if (declaredMethods.length == 0)
-                throw new IllegalArgumentException("No declared methods found in " + listenerClass);
-
-            Class<?> firstValidListenerEventType = null;
-
-            int listenersCount = 0;
-            for (var method : declaredMethods) {
-                if (!Modifier.isStatic(method.getModifiers()))
-                    continue;
-
-                if (method.isSynthetic())
-                    continue; // EventBus#89
-
-                int paramCount = method.getParameterCount();
-                if (paramCount == 0 || paramCount > 2)
-                    continue;
-
-                Class<?> returnType = method.getReturnType();
-                if (returnType != void.class && returnType != boolean.class)
-                    continue;
-
-                if (!method.isAnnotationPresent(SubscribeEvent.class))
-                    continue;
-
-                Class<?>[] parameterTypes = method.getParameterTypes();
-                if (!Event.class.isAssignableFrom(parameterTypes[0]))
-                    throw new IllegalArgumentException("First parameter of a @SubscribeEvent method must be an event");
-
-                Class<? extends Event> eventType = (Class<? extends Event>) parameterTypes[0];
-                var subscribeEventAnnotation = method.getAnnotation(SubscribeEvent.class);
-
-                registerListener(busGroup, paramCount, returnType, eventType, subscribeEventAnnotation, method, false);
-                listenersCount++;
-
-                if (firstValidListenerEventType == null)
-                    firstValidListenerEventType = eventType;
-            }
-
-            if (listenersCount == 0)
-                throw new IllegalArgumentException("No listeners found in " + listenerClass);
-            else if (firstValidListenerEventType == null)
-                throw new IllegalArgumentException("No valid listeners found in " + listenerClass);
-        }
-
-        @SuppressWarnings({"unchecked"})
-        public static void registerStrict(BusGroup busGroup, Class<?> listenerClass) {
-            Class<? extends Event> firstValidListenerEventType = null;
-
-            List<Method> declaredMethods = Arrays.stream(listenerClass.getDeclaredMethods())
-                    .filter(Predicate.not(Method::isSynthetic)) // EventBus#89
-                    .toList();
-            if (declaredMethods.isEmpty()) {
-                var errMsg = "No declared methods found in " + listenerClass.getName();
-                var superClass = listenerClass.getSuperclass();
-                if (superClass != null && superClass != Record.class && superClass != Enum.class) {
-                    errMsg += ". Note that listener inheritance is not supported. " +
-                            "If you are trying to inherit listeners, please use @Override and @SubscribeEvent on the method in the subclass.";
-                }
-                throw fail(listenerClass, errMsg);
-            }
-
-            int listenersCount = 0;
-            for (var method : declaredMethods) {
-                var hasSubscribeEvent = method.isAnnotationPresent(SubscribeEvent.class);
-                int paramCount = method.getParameterCount();
-
-                if (hasSubscribeEvent && (paramCount == 0 || paramCount > 2))
-                    throw fail(method, "Invalid number of parameters: " + paramCount + " (expected 1 or 2)");
-
-                if (paramCount == 0)
-                    continue;
-
-                Class<?> returnType = method.getReturnType();
-                Class<?>[] parameterTypes = method.getParameterTypes();
-                var firstParamExtendsEvent = Event.class.isAssignableFrom(parameterTypes[0]);
-
-                if (!hasSubscribeEvent && firstParamExtendsEvent)
-                    throw fail(method, "Missing @SubscribeEvent annotation");
-
-                if (hasSubscribeEvent) {
-                    var firstParamExtendsCancellable = Cancellable.class.isAssignableFrom(parameterTypes[0]);
-                    var subscribeEventAnnotation = method.getAnnotation(SubscribeEvent.class);
-                    var isMonitoringPriority = subscribeEventAnnotation.priority() == Priority.MONITOR;
-
-                    if (!firstParamExtendsEvent)
-                        throw fail(method, "First parameter of a @SubscribeEvent method must be an event");
-
-                    var eventType = (Class<? extends Event>) parameterTypes[0];
-
-                    if (returnType != void.class && returnType != boolean.class)
-                        throw fail(method, "Invalid return type: " + returnType.getName() + " (expected void or boolean)");
-
-                    if (!Modifier.isStatic(method.getModifiers()))
-                        throw fail(method, "Listener method needs to be static");
-
-                    if (isMonitoringPriority && (returnType == boolean.class || subscribeEventAnnotation.alwaysCancelling()))
-                        throw fail(method, "Monitoring listeners cannot cancel events");
-
-                    if (paramCount == 2) {
-                        if (!firstParamExtendsCancellable)
-                            throw fail(method, "Cancellation-aware monitoring listeners are only valid for cancellable events");
-
-                        if (!boolean.class.isAssignableFrom(parameterTypes[1]))
-                            throw fail(method, "Second parameter of a cancellation-aware monitoring listener must be a boolean");
-
-                        if (!isMonitoringPriority)
-                            throw fail(method, "Cancellation-aware monitoring listeners must have a priority of MONITOR");
-                    }
-
-                    if (!firstParamExtendsCancellable) {
-                        if (subscribeEventAnnotation.alwaysCancelling())
-                            throw fail(method, "Always cancelling listeners are only valid for cancellable events");
-
-                        if (returnType == boolean.class)
-                            throw fail(method, "Return type boolean is only valid for cancellable events");
-                    }
-
-                    registerListener(busGroup, paramCount, returnType, eventType, subscribeEventAnnotation, method, true);
-                    listenersCount++;
-
-                    if (firstValidListenerEventType == null)
-                        firstValidListenerEventType = eventType;
-                }
-            }
-
-            if (listenersCount == 0)
-                throw fail(listenerClass, "No listeners found");
-            else if (firstValidListenerEventType == null)
-                throw fail(listenerClass, "No valid listeners found");
-        }
-
-        @SuppressWarnings({"unchecked", "rawtypes"})
-        private static EventListener registerListener(@Nullable BusGroup busGroup,
-                                                      int paramCount, Class<?> returnType, Class<? extends Event> eventType,
-                                                      SubscribeEvent subscribeEventAnnotation, Method method, boolean strict) {
-            if (busGroup == null) {
-                busGroup = IModBusEvent.class.isAssignableFrom(eventType)
-                        ? FMLJavaModLoadingContext.get().getModBusGroup()
-                        : BusGroup.DEFAULT;
-            } else if (strict) {
-                String solution = "To fix this, remove the bus param from your @EventBusSubscriber annotation or move this event listener to another class.";
-                var isDefaultBusGroup = busGroup == BusGroup.DEFAULT;
-                var isModBusEvent = IModBusEvent.class.isAssignableFrom(eventType);
-                if (isDefaultBusGroup && isModBusEvent) { // requested forge bus and has IModBusEvent
-                    throw fail(method, "Event type " + eventType.getName()
-                            + " is on the mod BusGroup but you are asking to register it on the default BusGroup (BusGroup.DEFAULT/EventBusSubscriber.Bus.FORGE). "
-                            + solution);
-                } else if (!isDefaultBusGroup && !isModBusEvent) { // requested mod bus and does not have IModBusEvent
-                    throw fail(method, "Event type " + eventType.getName()
-                            + " is on the default BusGroup but you are asking to register it on the mod BusGroup (context.getModBusGroup()/EventBusSubscriber.Bus.MOD). "
-                            + solution);
-                }
-            }
-
-            // determine the listener type from its parameters and return type
-            if (paramCount == 1) {
-                var priority = subscribeEventAnnotation.priority();
-                if (returnType == void.class) {
-                    if (Cancellable.class.isAssignableFrom(eventType)) {
-                        // Consumer<Event & Cancellable>
-                        var eventBus = CancellableEventBus.create(busGroup, (Class) eventType);
-                        if (subscribeEventAnnotation.alwaysCancelling()) {
-                            return eventBus.addListener(priority, true, createConsumer(method));
-                        } else {
-                            return eventBus.addListener(priority, createConsumer(method));
-                        }
-                    } else {
-                        // Consumer<Event>
-                        return EventBus.create(busGroup, eventType)
-                                .addListener(priority, createConsumer(method));
-                    }
-                } else {
-                    // Predicate<Event & EventCharacteristic.Cancellable>
-                    if (!Cancellable.class.isAssignableFrom(eventType))
-                        throw fail(method, "Return type boolean is only valid for cancellable events");
-
-                    if (subscribeEventAnnotation.alwaysCancelling())
-                        throw new IllegalArgumentException("Always cancelling listeners must have a void return type");
-
-                    return CancellableEventBus.create(busGroup, (Class) eventType)
-                            .addListener(priority, createPredicate(method));
-                }
-            } else {
-                // ObjBooleanBiConsumer<Event & Cancellable>
-                if (returnType != void.class)
-                    throw new IllegalArgumentException("Cancellation-aware monitoring listeners must have a void return type");
-
-                if (subscribeEventAnnotation.alwaysCancelling())
-                    throw new IllegalArgumentException("Monitoring listeners cannot cancel events");
-
-                return CancellableEventBus.create(busGroup, (Class) eventType).addListener(createMonitor(method));
-            }
-        }
-
-        private static IllegalArgumentException fail(Class<?> listenerClass, String reason) {
-            return new IllegalArgumentException("Failed to register " + listenerClass.getName() + ": " + reason);
-        }
-
-        private static IllegalArgumentException fail(Method mtd, String reason) {
-            return new IllegalArgumentException("Failed to register " + mtd.getDeclaringClass().getName() + "." + mtd.getName() + ": " + reason);
-        }
-
-        @SuppressWarnings("unchecked")
-        private static <T extends Event> Consumer<T> createConsumer(Method callback) {
-            var factoryMH = getOrMakeFactory(callback, RETURNS_CONSUMER, CONSUMER_FI_TYPE, "accept");
-
-            try {
-                return (Consumer<T>) factoryMH.invokeExact();
-            } catch (Exception e) {
-                throw makeRuntimeException(callback, e);
-            } catch (Throwable t) {
-                throw new RuntimeException(t);
-            }
-        }
-
-        @SuppressWarnings("unchecked")
-        private static <T extends Event> Predicate<T> createPredicate(Method callback) {
-            var factoryMH = getOrMakeFactory(callback, RETURNS_PREDICATE, PREDICATE_FI_TYPE, "test");
-
-            try {
-                return (Predicate<T>) factoryMH.invokeExact();
-            } catch (Exception e) {
-                throw makeRuntimeException(callback, e);
-            } catch (Throwable t) {
-                throw new RuntimeException(t);
-            }
-        }
-
-        @SuppressWarnings("unchecked")
-        private static <T extends Event> ObjBooleanBiConsumer<T> createMonitor(Method callback) {
-            var factoryMH = getOrMakeFactory(callback, RETURNS_MONITOR, MONITOR_FI_TYPE, "accept");
-
-            try {
-                return (ObjBooleanBiConsumer<T>) factoryMH.invokeExact();
-            } catch (Exception e) {
-                throw makeRuntimeException(callback, e);
-            } catch (Throwable t) {
-                throw new RuntimeException(t);
-            }
-        }
-
-        private static MethodHandle getOrMakeFactory(Method callback, MethodType factoryReturnType,
-                                                     MethodType fiMethodType, String fiMethodName) {
-            return makeFactory(callback, factoryReturnType, fiMethodType, fiMethodName);
-        }
-
-        private static MethodHandle makeFactory(Method callback,
-                                                MethodType factoryReturnType,
-                                                MethodType fiMethodType, String fiMethodName) {
-            final class DodgyLookup {
-                private DodgyLookup() {}
-                private static final MethodHandles.Lookup INSTANCE;
-                static {
-                    try {
-                        var lookupField = MethodHandles.Lookup.class.getDeclaredField("IMPL_LOOKUP");
-                        UnsafeHacks.setAccessible(lookupField);
-                        INSTANCE = (MethodHandles.Lookup) lookupField.get(null);
-                    } catch (NoSuchFieldException | IllegalAccessException e) {
-                        throw new RuntimeException(e);
-                    }
-                }
-            }
-
-            try {
-                var callbackDeclaredClass = callback.getDeclaringClass();
-                var lookup = DodgyLookup.INSTANCE.in(callbackDeclaredClass);
-                var mh = lookup.unreflect(callback);
-
-                return LambdaMetafactory.metafactory(
-                        lookup, fiMethodName, factoryReturnType, fiMethodType, mh, mh.type()
-                ).getTarget();
-            } catch (Exception e) {
-                throw makeRuntimeException(callback, e);
-            }
-        }
-
-        private static RuntimeException makeRuntimeException(Method callback, Exception e) {
-            return switch (e) {
-                case IllegalAccessException iae -> {
-                    var errMsg = "Failed to create listener";
-                    if (!Modifier.isPublic(callback.getModifiers()))
-                        errMsg += " - is it public?";
-
-                    yield new RuntimeException(errMsg, iae);
-                }
-                case NullPointerException npe -> new RuntimeException(
-                        "Failed to create listener - was given a non-static method without an instance to invoke it with",
-                        npe
-                );
-                default -> new RuntimeException("Failed to create listener", e);
-            };
-        }
-    }
 }
@@ -5,13 +5,14 @@

 package net.minecraftforge.fml.javafmlmod;

-import net.minecraftforge.eventbus.api.bus.BusGroup;
+import net.minecraftforge.eventbus.api.IEventBus;
 import net.minecraftforge.fml.ModLoadingContext;

 /**
 * Use the context provided by your language loader in your mod's constructor
 */
-public class FMLJavaModLoadingContext extends ModLoadingContext {
+public class FMLJavaModLoadingContext extends ModLoadingContext
+{
    private final FMLModContainer container;

    FMLJavaModLoadingContext(FMLModContainer container) {
@@ -19,10 +20,11 @@ public class FMLJavaModLoadingContext extends ModLoadingContext {
    }

    /**
-     * @return The mod's event bus group, to allow subscription to Mod specific events
+     * @return The mod's event bus, to allow subscription to Mod specific events
     */
-    public BusGroup getModBusGroup() {
-        return container.getModBusGroup();
+    public IEventBus getModEventBus()
+    {
+        return container.getEventBus();
    }

    /**
@@ -37,15 +39,9 @@ public class FMLJavaModLoadingContext extends ModLoadingContext {
     * Helper to get the right instance from the {@link ModLoadingContext} correctly.
     * @return The FMLJavaMod language specific extension from the ModLoadingContext
     *
-     * @deprecated use {@link FMLJavaModLoadingContext} in your mod constructor. For example: {@snippet :
-     * @Mod("examplemod")
-     * public final class ExampleMod {
-     *     public ExampleMod(FMLJavaModLoadingContext context) {
-     *          // Use context from the param instead of FMLJavaModLoadingContext.get() or ModLoadingContext.get()
-     *     }
-     * }}
+     * @deprecated use {@link FMLJavaModLoadingContext} in your mod constructor
     */
-    @Deprecated(forRemoval = true, since = "1.21.1")
+    @Deprecated(forRemoval = true, since="1.21.1")
    public static FMLJavaModLoadingContext get() {
        return ModLoadingContext.get().extension();
    }
@@ -5,8 +5,11 @@

 package net.minecraftforge.fml.javafmlmod;

-import net.minecraftforge.eventbus.api.bus.BusGroup;
-import net.minecraftforge.eventbus.api.bus.EventBus;
+import net.minecraftforge.eventbus.EventBusErrorMessage;
+import net.minecraftforge.eventbus.api.BusBuilder;
+import net.minecraftforge.eventbus.api.Event;
+import net.minecraftforge.eventbus.api.IEventBus;
+import net.minecraftforge.eventbus.api.IEventListener;
 import net.minecraftforge.fml.ModContainer;
 import net.minecraftforge.fml.ModLoadingException;
 import net.minecraftforge.fml.ModLoadingStage;
@@ -33,7 +36,7 @@ public class FMLModContainer extends ModContainer {
    private static final Logger LOGGER = LogManager.getLogger();
    private static final Marker LOADING = MarkerManager.getMarker("LOADING");
    private final ModFileScanData scanResults;
-    private final BusGroup eventBusGroup;
+    private final IEventBus eventBus;
    private Object modInstance;
    private final Class<?> modClass;
    private final FMLJavaModLoadingContext context = new FMLJavaModLoadingContext(this);
@@ -43,7 +46,7 @@ public class FMLModContainer extends ModContainer {
        LOGGER.debug(LOADING,"Creating FMLModContainer instance for {}", className);
        this.scanResults = modFileScanResults;
        activityMap.put(ModLoadingStage.CONSTRUCT, this::constructMod);
-        this.eventBusGroup = BusGroup.create("modBusFor" + info.getModId(), IModBusEvent.class);
+        this.eventBus = BusBuilder.builder().setExceptionHandler(FMLModContainer::onEventFailed).setTrackPhases(false).markerType(IModBusEvent.class).useModLauncher().build();
        this.contextExtension = () -> context;
        try {
            var moduleName = info.getOwningFile().moduleName();
@@ -125,6 +128,10 @@ public class FMLModContainer extends ModContainer {
        implAddExportsOrOpens.invoke(target, pkg, reader, open, /*syncVM*/true);
    }

+    private static void onEventFailed(IEventBus iEventBus, Event event, IEventListener[] iEventListeners, int i, Throwable throwable) {
+        LOGGER.error(new EventBusErrorMessage(event, i, iEventListeners, throwable));
+    }
+
    private void constructMod() {
        try {
            LOGGER.trace(LOADING, "Loading mod instance {} of type {}", getModId(), modClass.getName());
@@ -166,17 +173,15 @@ public class FMLModContainer extends ModContainer {
        return modInstance;
    }

-    public BusGroup getModBusGroup() {
-        return this.eventBusGroup;
+    public IEventBus getEventBus() {
+        return this.eventBus;
    }

    @Override
-    protected <T extends IModBusEvent> void acceptEvent(final T e) {
+    protected <T extends Event & IModBusEvent> void acceptEvent(final T e) {
        try {
            LOGGER.trace(LOADING, "Firing event for modid {} : {}", this.getModId(), e);
-            @SuppressWarnings("unchecked")
-            var eventBus = (EventBus<T>) IModBusEvent.getBus(eventBusGroup, e.getClass());
-            eventBus.post(e);
+            this.eventBus.post(e);
            LOGGER.trace(LOADING, "Fired event for modid {} : {}", this.getModId(), e);
        } catch (Throwable t) {
            LOGGER.error(LOADING,"Caught exception during event {} dispatch for modid {}", e, this.getModId(), t);
@@ -185,14 +190,12 @@ public class FMLModContainer extends ModContainer {
    }

    @Override
-    @SuppressWarnings({"rawtypes", "unchecked"})
    public void dispatchConfigEvent(IConfigEvent event) {
-        var eventBus = (EventBus) EventBus.create(eventBusGroup, event.self().getClass());
-        eventBus.post(event.self());
+        this.eventBus.post(event.self());
    }

    @Override
    public String toString() {
-        return "FMLModContainer[" + this.getModInfo().getModId() + ", " + this.getClass().getName() + ']';
+        return "FMLModContainer[" + this.getModInfo().getModId() + ", " + this.getClass().getName() + "]";
    }
 }
@@ -15,7 +15,7 @@ java {
 }

 dependencies {
-    compileOnly(libs.jetbrains.annotations)
+    compileOnly(libs.nulls)

    implementation(project(':fmlloader'))
    implementation(project(':fmlcore'))
@@ -6,32 +6,41 @@
 package net.minecraftforge.fml.lowcodemod;

 import com.mojang.logging.LogUtils;
+import net.minecraftforge.eventbus.api.Event;
 import net.minecraftforge.fml.IExtensionPoint;
 import net.minecraftforge.fml.ModContainer;
-import net.minecraftforge.fml.loading.LogMarkers;
+import net.minecraftforge.fml.event.IModBusEvent;
 import net.minecraftforge.forgespi.language.IModInfo;
 import net.minecraftforge.forgespi.language.ModFileScanData;
 import org.slf4j.Logger;

-public class LowCodeModContainer extends ModContainer {
+import java.util.Objects;
+
+import static net.minecraftforge.fml.loading.LogMarkers.LOADING;
+
+public class LowCodeModContainer extends ModContainer
+{
    private static final Logger LOGGER = LogUtils.getLogger();
    private final Object modInstance;

-    public LowCodeModContainer(IModInfo info, ModFileScanData modFileScanResults, ModuleLayer gameLayer) {
+    public LowCodeModContainer(IModInfo info, ModFileScanData modFileScanResults, ModuleLayer gameLayer)
+    {
        super(info);
-        LOGGER.debug(LogMarkers.LOADING, "Creating LowCodeModContainer for {}", info.getModId());
+        LOGGER.debug(LOADING, "Creating LowCodeModContainer for {}", info.getModId());
        this.modInstance = new Object();
        this.contextExtension = () -> null;
        this.extensionPoints.remove(IExtensionPoint.DisplayTest.class);
    }

    @Override
-    public boolean matches(Object mod) {
+    public boolean matches(Object mod)
+    {
        return mod == modInstance;
    }

    @Override
-    public Object getMod() {
+    public Object getMod()
+    {
        return modInstance;
    }
 }
@@ -10,7 +10,7 @@ plugins {
 apply from: rootProject.file('build_shared.gradle')

 dependencies {
-    compileOnly(libs.jetbrains.annotations)
+    compileOnly(libs.nulls)
    implementation(project(':fmlloader'))
    implementation(project(':fmlcore'))
 }
@@ -8,6 +8,8 @@ package net.minecraftforge.fml.mclanguageprovider;
 import net.minecraftforge.fml.ModContainer;
 import net.minecraftforge.forgespi.language.IModInfo;

+import java.util.Objects;
+
 public class MinecraftModContainer extends ModContainer {
    private static final String MCMODINSTANCE = "minecraft, the mod";

@@ -18,7 +20,7 @@ public class MinecraftModContainer extends ModContainer {

    @Override
    public boolean matches(final Object mod) {
-        return MCMODINSTANCE.equals(mod);
+        return Objects.equals(mod, MCMODINSTANCE);
    }

    @Override
@@ -10,6 +10,7 @@ import net.minecraftforge.forgespi.language.IModInfo;
 import net.minecraftforge.forgespi.language.IModLanguageProvider;
 import net.minecraftforge.forgespi.language.ModFileScanData;
 import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;

 import java.lang.reflect.InvocationTargetException;
 import java.util.Map;
@@ -19,7 +20,7 @@ import java.util.function.Supplier;
 import static net.minecraftforge.fml.Logging.LOADING;

 public class MinecraftModLanguageProvider implements IModLanguageProvider {
-
+    private static final Logger LOGGER = LogManager.getLogger();
    @Override
    public String name() {
        return "minecraft";
@@ -44,7 +45,7 @@ public class MinecraftModLanguageProvider implements IModLanguageProvider {
                final Class<?> mcModClass = Class.forName(getClass().getModule(), "net.minecraftforge.fml.mclanguageprovider.MinecraftModContainer");
                return (T)mcModClass.getConstructor(IModInfo.class).newInstance(info);
            } catch (InstantiationException | IllegalAccessException | NoSuchMethodException | InvocationTargetException e) {
-                LogManager.getLogger().fatal(LOADING, "Unable to load MinecraftModContainer, wut?", e);
+                LOGGER.fatal(LOADING,"Unable to load MinecraftModContainer, wut?", e);
                throw new RuntimeException(e);
            }
        }
@@ -2,7 +2,7 @@ plugins {
    id 'eclipse'
    id 'idea'
    id 'maven-publish'
-    id 'net.minecraftforge.gradle' version '[6.0.46,6.2)'
+    id 'net.minecraftforge.gradle' version '[6.0.36,6.2)'
 }

 version = mod_version
@@ -68,9 +68,6 @@ minecraft {

            property 'forge.logging.console.level', 'debug'

-            // Recommended for development - enables more descriptive errors at the cost of slower startup and registration.
-            property 'eventbus.api.strictRuntimeChecks', 'true'
-
 //            arg "-mixin.config=${mod_id}.mixins.json"
        }

@@ -142,11 +139,6 @@ dependencies {
    // then special handling is done to allow a setup of a vanilla dependency without the use of an external repository.
    minecraft "net.minecraftforge:forge:${minecraft_version}-${forge_version}"

-    // Forge 1.21.6+ uses EventBus 7, which shifts most of its runtime validation to compile-time via an annotation processor
-    // to improve performance in production environments. This line is required to enable said compile-time validation
-    // in your development environment, helping you catch issues early.
-    annotationProcessor 'net.minecraftforge:eventbus-validator:7.0-beta.12'
-
    // Example mod dependency with JEI
    // The JEI API is declared for compile time use, while the full JEI artifact is used at runtime
    // compileOnly "mezz.jei:jei-${mc_version}-common-api:${jei_version}"
@@ -1,6 +1,6 @@
 --- a/com/mojang/blaze3d/opengl/GlCommandEncoder.java
 +++ b/com/mojang/blaze3d/opengl/GlCommandEncoder.java
-@@ -131,6 +_,9 @@
+@@ -109,6 +_,9 @@
             GlStateManager._colorMask(true, true, true, true);
             GlStateManager._clear(16384);
             GlStateManager._glFramebufferTexture2D(36160, 36064, 3553, 0, 0);
@@ -1,74 +1,53 @@
 --- a/com/mojang/blaze3d/opengl/GlDevice.java
 +++ b/com/mojang/blaze3d/opengl/GlDevice.java
-@@ -90,8 +_,15 @@
-     public GpuTexture createTexture(
-         @Nullable Supplier<String> p_397830_, int p_394481_, TextureFormat p_394839_, int p_391831_, int p_395609_, int p_407582_, int p_408928_
-     ) {
-+        return createTexture(p_397830_, p_394481_, p_394839_, p_391831_, p_395609_, p_407582_, p_408928_, false);
+@@ -80,11 +_,25 @@
+ 
+     @Override
+     public GpuTexture createTexture(@Nullable Supplier<String> p_397830_, TextureFormat p_394839_, int p_394481_, int p_391831_, int p_395609_) {
+-        return this.createTexture(this.debugLabels.exists() && p_397830_ != null ? p_397830_.get() : null, p_394839_, p_394481_, p_391831_, p_395609_);
+        return this.createTexture(p_397830_, p_394839_, p_394481_, p_391831_, p_395609_, false);
 +    }
 +
+    /** @see GpuDevice#createTexture(Supplier, TextureFormat, int, int, int, boolean) */
 +    @Override
-+    public GpuTexture createTexture(
-+            @Nullable Supplier<String> p_397830_, int p_394481_, TextureFormat p_394839_, int p_391831_, int p_395609_, int p_407582_, int p_408928_, boolean stencil
-+        ) {
-         return this.createTexture(
-            this.debugLabels.exists() && p_397830_ != null ? p_397830_.get() : null, p_394481_, p_394839_, p_391831_, p_395609_, p_407582_, p_408928_
-+            this.debugLabels.exists() && p_397830_ != null ? p_397830_.get() : null, p_394481_, p_394839_, p_391831_, p_395609_, p_407582_, p_408928_, stencil
-         );
+    public GpuTexture createTexture(@Nullable Supplier<String> p_397830_, TextureFormat p_394839_, int p_394481_, int p_391831_, int p_395609_, boolean stencil) {
+        return this.createTexture(this.debugLabels.exists() && p_397830_ != null ? p_397830_.get() : null, p_394839_, p_394481_, p_391831_, p_395609_, stencil);
     }
 
-@@ -99,6 +_,15 @@
-     public GpuTexture createTexture(
-         @Nullable String p_394142_, int p_395535_, TextureFormat p_394951_, int p_393944_, int p_392329_, int p_408015_, int p_406483_
-     ) {
-+        return createTexture(p_394142_, p_395535_, p_394951_, p_393944_, p_392329_, p_408015_, p_406483_, false);
+     @Override
+     public GpuTexture createTexture(@Nullable String p_394142_, TextureFormat p_394951_, int p_395535_, int p_393944_, int p_392329_) {
+        return this.createTexture(p_394142_, p_394951_, p_395535_, p_393944_, p_392329_, false);
 +    }
 +
+    /** @see GpuDevice#createTexture(String, TextureFormat, int, int, int, boolean) */
 +    @Override
-+    public GpuTexture createTexture(
-+        @Nullable String p_394142_, int p_395535_, TextureFormat p_394951_, int p_393944_, int p_392329_, int p_408015_, int p_406483_, boolean stencil
-+    ) {
+    public GpuTexture createTexture(@Nullable String p_394142_, TextureFormat p_394951_, int p_395535_, int p_393944_, int p_392329_, boolean stencil) {
 +        // Forge: stencil rendering is only for depth
 +        stencil &= p_394951_.hasDepthAspect();
-         if (p_406483_ < 1) {
+         if (p_392329_ < 1) {
             throw new IllegalArgumentException("mipLevels must be at least 1");
-         } else if (p_408015_ < 1) {
-@@ -149,11 +_,14 @@
-                         GlStateManager._texImage2D(
-                             k,
-                             l,
-+                            stencil ? org.lwjgl.opengl.GL30.GL_DEPTH32F_STENCIL8 :
-                             GlConst.toGlInternalId(p_394951_),
-                             p_393944_ >> l,
-                             p_392329_ >> l,
-                             0,
-+                            stencil ? org.lwjgl.opengl.GL30.GL_DEPTH_STENCIL :
-                             GlConst.toGlExternalId(p_394951_),
-+                            stencil ? org.lwjgl.opengl.GL30.GL_FLOAT_32_UNSIGNED_INT_24_8_REV :
-                             GlConst.toGlType(p_394951_),
-                             null
-                         );
-@@ -164,11 +_,14 @@
-                     GlStateManager._texImage2D(
-                         j,
-                         i1,
-+                        stencil ? org.lwjgl.opengl.GL30.GL_DEPTH32F_STENCIL8 :
-                         GlConst.toGlInternalId(p_394951_),
-                         p_393944_ >> i1,
-                         p_392329_ >> i1,
-                         0,
-+                        stencil ? org.lwjgl.opengl.GL30.GL_DEPTH_STENCIL :
-                         GlConst.toGlExternalId(p_394951_),
-+                        stencil ? org.lwjgl.opengl.GL30.GL_FLOAT_32_UNSIGNED_INT_24_8_REV :
-                         GlConst.toGlType(p_394951_),
-                         null
-                     );
-@@ -181,7 +_,7 @@
-             } else if (j1 != 0) {
-                 throw new IllegalStateException("OpenGL error " + j1);
+         } else {
+@@ -106,11 +_,14 @@
+                 GlStateManager._texImage2D(
+                     3553,
+                     j,
+                    stencil ? org.lwjgl.opengl.GL30.GL_DEPTH32F_STENCIL8 :
+                     GlConst.toGlInternalId(p_394951_),
+                     p_395535_ >> j,
+                     p_393944_ >> j,
+                     0,
+                    stencil ? org.lwjgl.opengl.GL30.GL_DEPTH_STENCIL :
+                     GlConst.toGlExternalId(p_394951_),
+                    stencil ? org.lwjgl.opengl.GL30.GL_FLOAT_32_UNSIGNED_INT_24_8_REV :
+                     GlConst.toGlType(p_394951_),
+                     null
+                 );
+@@ -122,7 +_,7 @@
+             } else if (k != 0) {
+                 throw new IllegalStateException("OpenGL error " + k);
             } else {
-                GlTexture gltexture = new GlTexture(p_395535_, p_394142_, p_394951_, p_393944_, p_392329_, p_408015_, p_406483_, i);
-+                GlTexture gltexture = new GlTexture(p_395535_, p_394142_, p_394951_, p_393944_, p_392329_, p_408015_, p_406483_, i, stencil);
+-                GlTexture gltexture = new GlTexture(p_394142_, p_394951_, p_395535_, p_393944_, p_392329_, i);
+                GlTexture gltexture = new GlTexture(p_394142_, p_394951_, p_395535_, p_393944_, p_392329_, i, stencil);
                 this.debugLabels.applyLabel(gltexture);
                 return gltexture;
             }
@@ -1,6 +1,6 @@
 --- a/com/mojang/blaze3d/opengl/GlStateManager.java
 +++ b/com/mojang/blaze3d/opengl/GlStateManager.java
-@@ -85,6 +_,11 @@
+@@ -90,6 +_,11 @@
         }
     }
 
@@ -12,7 +12,7 @@
     public static void _disableBlend() {
         RenderSystem.assertOnRenderThread();
         BLEND.mode.disable();
-@@ -371,9 +_,17 @@
+@@ -411,9 +_,17 @@
         }
     }
 
@@ -1,20 +1,20 @@
 --- a/com/mojang/blaze3d/opengl/GlTexture.java
 +++ b/com/mojang/blaze3d/opengl/GlTexture.java
-@@ -19,8 +_,13 @@
-     private int views;
+@@ -18,8 +_,13 @@
+     protected boolean modesDirty = true;
 
-     protected GlTexture(int p_394590_, String p_393950_, TextureFormat p_392837_, int p_391379_, int p_391947_, int p_396659_, int p_408255_, int p_408889_) {
-+        this(p_394590_, p_393950_, p_392837_, p_391379_, p_391947_, p_396659_, p_408255_, p_408889_, false);
+     protected GlTexture(String p_393950_, TextureFormat p_392837_, int p_394590_, int p_391379_, int p_391947_, int p_396659_) {
+        this(p_393950_, p_392837_, p_394590_, p_391379_, p_391947_, p_396659_, false);
 +    }
 +
-+    protected GlTexture(int p_394590_, String p_393950_, TextureFormat p_392837_, int p_391379_, int p_391947_, int p_396659_, int p_408255_, int p_408889_, boolean stencil) {
-         super(p_394590_, p_393950_, p_392837_, p_391379_, p_391947_, p_396659_, p_408255_);
-         this.id = p_408889_;
+    protected GlTexture(String p_393950_, TextureFormat p_392837_, int p_394590_, int p_391379_, int p_391947_, int p_396659_, boolean stencil) {
+         super(p_393950_, p_392837_, p_394590_, p_391379_, p_391947_);
+         this.id = p_396659_;
 +        this.stencilEnabled = stencil;
     }
 
     @Override
-@@ -93,6 +_,16 @@
+@@ -86,5 +_,15 @@
     public void setTextureFilter(FilterMode p_394977_, FilterMode p_397175_, boolean p_393558_) {
         super.setTextureFilter(p_394977_, p_397175_, p_393558_);
         this.modesDirty = true;
@@ -29,5 +29,4 @@
 +    public boolean isStencilEnabled() {
 +        return this.stencilEnabled;
     }
- 
-     @Override
+ }
@@ -1,18 +1,18 @@
 --- a/com/mojang/blaze3d/pipeline/RenderTarget.java
 +++ b/com/mojang/blaze3d/pipeline/RenderTarget.java
-@@ -86,7 +_,7 @@
+@@ -75,7 +_,7 @@
             this.width = p_83951_;
             this.height = p_83952_;
             if (this.useDepth) {
-                this.depthTexture = gpudevice.createTexture(() -> this.label + " / Depth", 15, TextureFormat.DEPTH32, p_83951_, p_83952_, 1, 1);
-+                this.depthTexture = gpudevice.createTexture(() -> this.label + " / Depth", 15, TextureFormat.DEPTH32, p_83951_, p_83952_, 1, 1, this.stencilEnabled);
-                 this.depthTextureView = gpudevice.createTextureView(this.depthTexture);
+-                this.depthTexture = RenderSystem.getDevice().createTexture(() -> this.label + " / Depth", TextureFormat.DEPTH32, p_83951_, p_83952_, 1);
+                this.depthTexture = RenderSystem.getDevice().createTexture(() -> this.label + " / Depth", TextureFormat.DEPTH32, p_83951_, p_83952_, 1, this.stencilEnabled);
                 this.depthTexture.setTextureFilter(FilterMode.NEAREST, false);
                 this.depthTexture.setAddressMode(AddressMode.CLAMP_TO_EDGE);
-@@ -155,5 +_,26 @@
+             }
+@@ -134,5 +_,26 @@
     @Nullable
-     public GpuTextureView getDepthTextureView() {
-         return this.depthTextureView;
+     public GpuTexture getDepthTexture() {
+         return this.depthTexture;
 +    }
 +
 +    private boolean stencilEnabled = false;
@@ -25,7 +25,7 @@
 +    public void enableStencil() {
 +        if (stencilEnabled) return;
 +        stencilEnabled = true;
-+        this.resize(width, height);
+        this.resize(viewWidth, viewHeight);
 +    }
 +
 +    /**
@@ -1,16 +1,16 @@
 --- a/com/mojang/blaze3d/platform/Window.java
 +++ b/com/mojang/blaze3d/platform/Window.java
-@@ -91,7 +_,8 @@
-         GLFW.glfwWindowHint(139267, 3);
+@@ -88,7 +_,8 @@
+         GLFW.glfwWindowHint(139267, 2);
         GLFW.glfwWindowHint(139272, 204801);
         GLFW.glfwWindowHint(139270, 1);
-        this.handle = GLFW.glfwCreateWindow(this.width, this.height, p_85376_, this.fullscreen && monitor != null ? monitor.getMonitor() : 0L, 0L);
-+        this.handle = net.minecraftforge.fml.loading.ImmediateWindowHandler.setupMinecraftWindow(()->this.width, ()->this.height, ()->p_85376_, ()->this.fullscreen && monitor != null ? monitor.getMonitor() : 0L);
+-        this.window = GLFW.glfwCreateWindow(this.width, this.height, p_85376_, this.fullscreen && monitor != null ? monitor.getMonitor() : 0L, 0L);
+        this.window = net.minecraftforge.fml.loading.ImmediateWindowHandler.setupMinecraftWindow(()->this.width, ()->this.height, ()->p_85376_, ()->this.fullscreen && monitor != null ? monitor.getMonitor() : 0L);
 +        if (!net.minecraftforge.fml.loading.ImmediateWindowHandler.positionWindow(Optional.ofNullable(monitor), w->this.width = this.windowedWidth = w, h->this.height = this.windowedHeight = h, x->this.x = this.windowedX = x, y->this.y = this.windowedY = y)) {
         if (monitor != null) {
             VideoMode videomode = monitor.getPreferredVidMode(this.fullscreen ? this.preferredFullscreenVideoMode : Optional.empty());
             this.windowedX = this.x = monitor.getX() + videomode.getWidth() / 2 - this.width / 2;
-@@ -103,6 +_,7 @@
+@@ -100,6 +_,7 @@
             this.windowedX = this.x = aint1[0];
             this.windowedY = this.y = aint[0];
         }
@@ -18,8 +18,8 @@
 
         this.setMode();
         this.refreshFramebufferSize();
-@@ -269,6 +_,9 @@
-         GLFW.glfwGetFramebufferSize(this.handle, aint, aint1);
+@@ -266,6 +_,9 @@
+         GLFW.glfwGetFramebufferSize(this.window, aint, aint1);
         this.framebufferWidth = aint[0] > 0 ? aint[0] : 1;
         this.framebufferHeight = aint1[0] > 0 ? aint1[0] : 1;
 +        if (this.framebufferHeight == 0 || this.framebufferWidth == 0) {
@@ -1,20 +1,20 @@
 --- a/com/mojang/blaze3d/systems/GpuDevice.java
 +++ b/com/mojang/blaze3d/systems/GpuDevice.java
-@@ -26,7 +_,17 @@
-         @Nullable Supplier<String> p_394357_, int p_395623_, TextureFormat p_395807_, int p_395802_, int p_396157_, int p_408810_, int p_407070_
-     );
+@@ -25,7 +_,17 @@
 
-+    /** Forge: same as {@link #createTexture(Supplier, int, TextureFormat, int, int, int)} but with stencil support */
-+    default GpuTexture createTexture(@Nullable Supplier<String> p_394357_, int p_395623_, TextureFormat p_395807_, int p_395802_, int p_396157_, int p_408810_, int p_407070_, boolean stencil) {
-+        return this.createTexture(p_394357_, p_395623_, p_395807_, p_395802_, p_396157_, p_408810_, p_407070_);
+     GpuTexture createTexture(@Nullable Supplier<String> p_394357_, TextureFormat p_395807_, int p_395623_, int p_395802_, int p_396157_);
+ 
+    /** Forge: same as {@link #createTexture(Supplier, TextureFormat, int, int, int)} but with stencil support */
+    default GpuTexture createTexture(@Nullable Supplier<String> p_394357_, TextureFormat p_395807_, int p_395623_, int p_395802_, int p_396157_, boolean stencil) {
+        return this.createTexture(p_394357_, p_395807_, p_395623_, p_395802_, p_396157_);
 +    }
 +
-     GpuTexture createTexture(@Nullable String p_391798_, int p_391800_, TextureFormat p_393333_, int p_395600_, int p_394065_, int p_408732_, int p_407125_);
+     GpuTexture createTexture(@Nullable String p_391798_, TextureFormat p_393333_, int p_391800_, int p_395600_, int p_394065_);
 +
-+    /** Forge: same as {@link #createTexture(String, int, TextureFormat, int, int, int)} but with stencil support */
-+    default GpuTexture createTexture(@Nullable String p_391798_, int p_391800_, TextureFormat p_393333_, int p_395600_, int p_394065_, int p_408732_, int p_407125_, boolean stencil) {
-+        return this.createTexture(p_391798_, p_391800_, p_393333_, p_395600_, p_394065_, p_408732_, p_407125_);
+    /** Forge: same as {@link #createTexture(String, TextureFormat, int, int, int)} but with stencil support */
+    default GpuTexture createTexture(@Nullable String p_391798_, TextureFormat p_393333_, int p_391800_, int p_395600_, int p_394065_, boolean stencil) {
+        return this.createTexture(p_391798_, p_393333_, p_391800_, p_395600_, p_394065_);
 +    }
 
-     GpuTextureView createTextureView(GpuTexture p_409045_);
+     GpuBuffer createBuffer(@Nullable Supplier<String> p_395215_, BufferType p_392847_, BufferUsage p_391478_, int p_397054_);
 
@@ -6,6 +6,6 @@
 @DontObfuscate
 -public abstract class GpuTexture implements AutoCloseable {
 +public abstract class GpuTexture implements AutoCloseable, net.minecraftforge.client.extensions.IForgeGpuTexture {
-     public static final int USAGE_COPY_DST = 1;
-     public static final int USAGE_COPY_SRC = 2;
-     public static final int USAGE_TEXTURE_BINDING = 4;
+     private final TextureFormat format;
+     private final int width;
+     private final int height;
@@ -1,6 +1,6 @@
 --- a/com/mojang/blaze3d/vertex/VertexConsumer.java
 +++ b/com/mojang/blaze3d/vertex/VertexConsumer.java
-@@ -15,7 +_,7 @@
+@@ -13,7 +_,7 @@
 import org.lwjgl.system.MemoryStack;
 
 @OnlyIn(Dist.CLIENT)
@@ -9,7 +9,7 @@
     VertexConsumer addVertex(float p_344294_, float p_342213_, float p_344859_);
 
     VertexConsumer setColor(int p_342749_, int p_344324_, int p_343336_, int p_342831_);
-@@ -131,9 +_,11 @@
+@@ -133,9 +_,11 @@
 
                 int j1 = ARGB.color(k, (int)f3, (int)f4, (int)f5);
                 int k1 = LightTexture.lightCoordsWithEmission(p_331444_[i1], l);
@@ -29,8 +29,8 @@
     }
 
     public static VertexFormat.Builder builder() {
-@@ -141,6 +_,9 @@
-         this.immediateDrawIndexBuffer = uploadToBuffer(this.immediateDrawIndexBuffer, p_391835_, 72, () -> "Immediate index buffer for " + this);
+@@ -146,6 +_,9 @@
+ 
         return this.immediateDrawIndexBuffer;
     }
 +
@@ -4,12 +4,12 @@
     }
 
     @Override
-+    public boolean keyPressed(net.minecraft.client.input.KeyEvent event) {
-+       if (event.key() == org.lwjgl.glfw.GLFW.GLFW_KEY_ESCAPE) {
+    public boolean keyPressed(int key, int scanCode, int modifiers) {
+       if (key == org.lwjgl.glfw.GLFW.GLFW_KEY_ESCAPE) {
 +          minecraft.setScreen(this.nextScreen);
 +          return true;
 +       }
-+       return super.keyPressed(event);
+       return super.keyPressed(key, scanCode, modifiers);
 +    }
 +
 +    @Override
@@ -1,6 +1,6 @@
 --- a/net/minecraft/CrashReportCategory.java
 +++ b/net/minecraft/CrashReportCategory.java
-@@ -116,8 +_,10 @@
+@@ -112,8 +_,10 @@
         if (astacktraceelement.length <= 0) {
             return 0;
         } else {
@@ -13,7 +13,7 @@
             return this.stackTrace.length;
         }
     }
-@@ -164,16 +_,16 @@
+@@ -160,16 +_,16 @@
 
         if (this.stackTrace != null && this.stackTrace.length > 0) {
             p_128169_.append("\nStacktrace:");
@@ -1,10 +1,10 @@
 --- a/net/minecraft/SharedConstants.java
 +++ b/net/minecraft/SharedConstants.java
-@@ -224,6 +_,7 @@
+@@ -171,6 +_,7 @@
     }
 
     static {
 +        if (System.getProperty("io.netty.leakDetection.level") == null) // Forge: allow level to be manually specified
         ResourceLeakDetector.setLevel(NETTY_LEAK_DETECTION);
-         CommandSyntaxException.ENABLE_COMMAND_STACK_TRACES = COMMAND_STACK_TRACES;
+         CommandSyntaxException.ENABLE_COMMAND_STACK_TRACES = false;
         CommandSyntaxException.BUILT_IN_EXCEPTIONS = new BrigadierExceptions();
@@ -1,7 +1,7 @@
 --- a/net/minecraft/Util.java
 +++ b/net/minecraft/Util.java
-@@ -266,7 +_,7 @@
-                 .getSchema(DataFixUtils.makeKey(SharedConstants.getCurrentVersion().dataVersion().version()))
+@@ -268,7 +_,7 @@
+                 .getSchema(DataFixUtils.makeKey(SharedConstants.getCurrentVersion().getDataVersion().getVersion()))
                 .getChoiceType(p_137552_, p_137553_);
         } catch (IllegalArgumentException illegalargumentexception) {
 -            LOGGER.error("No data fixer registered for {}", p_137553_);
@@ -1,6 +1,6 @@
 --- a/net/minecraft/advancements/Advancement.java
 +++ b/net/minecraft/advancements/Advancement.java
-@@ -233,7 +_,11 @@
+@@ -226,7 +_,11 @@
         }
 
         public AdvancementHolder save(Consumer<AdvancementHolder> p_138390_, String p_138391_) {
@@ -1,7 +1,7 @@
 --- a/net/minecraft/advancements/AdvancementRewards.java
 +++ b/net/minecraft/advancements/AdvancementRewards.java
-@@ -43,6 +_,7 @@
-         LootParams lootparams = new LootParams.Builder(serverlevel)
+@@ -40,6 +_,7 @@
+         LootParams lootparams = new LootParams.Builder(p_9990_.serverLevel())
             .withParameter(LootContextParams.THIS_ENTITY, p_9990_)
             .withParameter(LootContextParams.ORIGIN, p_9990_.position())
 +            .withLuck(p_9990_.getLuck())
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/Camera.java
 +++ b/net/minecraft/client/Camera.java
-@@ -132,9 +_,13 @@
+@@ -118,9 +_,13 @@
     }
 
     protected void setRotation(float p_90573_, float p_90574_) {
@@ -15,7 +15,7 @@
         FORWARDS.rotate(this.rotation, this.forwards);
         UP.rotate(this.rotation, this.up);
         LEFT.rotate(this.rotation, this.left);
-@@ -250,6 +_,13 @@
+@@ -236,6 +_,13 @@
 
     public float getPartialTickTime() {
         return this.partialTickTime;
@@ -28,4 +28,4 @@
 +            return this.level.getBlockState(this.blockPosition).getStateAtViewpoint(this.level, this.blockPosition, this.position);
     }
 
-     @Override
+     @OnlyIn(Dist.CLIENT)
@@ -1,27 +1,35 @@
 --- a/net/minecraft/client/KeyMapping.java
 +++ b/net/minecraft/client/KeyMapping.java
-@@ -19,9 +_,9 @@
+@@ -15,9 +_,9 @@
 import net.minecraftforge.api.distmarker.OnlyIn;
 
 @OnlyIn(Dist.CLIENT)
 -public class KeyMapping implements Comparable<KeyMapping> {
 +public class KeyMapping implements Comparable<KeyMapping>, net.minecraftforge.client.extensions.IForgeKeyMapping {
     private static final Map<String, KeyMapping> ALL = Maps.newHashMap();
-    private static final Map<InputConstants.Key, List<KeyMapping>> MAP = Maps.newHashMap();
+-    private static final Map<InputConstants.Key, KeyMapping> MAP = Maps.newHashMap();
 +    private static final net.minecraftforge.client.settings.KeyMappingLookup MAP = new net.minecraftforge.client.settings.KeyMappingLookup();
-     private final String name;
-     private final InputConstants.Key defaultKey;
-     private final KeyMapping.Category category;
-@@ -38,7 +_,7 @@
+     private static final Set<String> CATEGORIES = Sets.newHashSet();
+     public static final String CATEGORY_MOVEMENT = "key.categories.movement";
+     public static final String CATEGORY_MISC = "key.categories.misc";
+@@ -43,14 +_,14 @@
+     private int clickCount;
+ 
+     public static void click(InputConstants.Key p_90836_) {
+-        KeyMapping keymapping = MAP.get(p_90836_);
+        for (KeyMapping keymapping : MAP.getAll(p_90836_))
+         if (keymapping != null) {
+             keymapping.clickCount++;
+         }
     }
 
-     private static void forAllKeyMappings(InputConstants.Key p_424096_, Consumer<KeyMapping> p_427756_) {
-        List<KeyMapping> list = MAP.get(p_424096_);
-+        List<KeyMapping> list = MAP.getAll(p_424096_);
-         if (list != null && !list.isEmpty()) {
-             for (KeyMapping keymapping : list) {
-                 p_427756_.accept(keymapping);
-@@ -100,7 +_,7 @@
+     public static void set(InputConstants.Key p_90838_, boolean p_90839_) {
+-        KeyMapping keymapping = MAP.get(p_90838_);
+        for (KeyMapping keymapping : MAP.getAll(p_90838_))
+         if (keymapping != null) {
+             keymapping.setDown(p_90839_);
+         }
+@@ -101,7 +_,7 @@
     }
 
     public boolean isDown() {
@@ -29,26 +37,26 @@
 +        return this.isDown && isConflictContextAndModifierActive();
     }
 
-     public KeyMapping.Category getCategory() {
-@@ -140,7 +_,16 @@
+     public String getCategory() {
+@@ -137,7 +_,16 @@
     public int compareTo(KeyMapping p_90841_) {
-         return this.category == p_90841_.category
+         return this.category.equals(p_90841_.category)
             ? I18n.get(this.name).compareTo(I18n.get(p_90841_.name))
-            : Integer.compare(KeyMapping.Category.SORT_ORDER.indexOf(this.category), KeyMapping.Category.SORT_ORDER.indexOf(p_90841_.category));
+-            : CATEGORY_SORT_ORDER.get(this.category).compareTo(CATEGORY_SORT_ORDER.get(p_90841_.category));
 +            : compareSort(this.category, p_90841_.category);
 +    }
 +
-+    private static int compareSort(Category c1, Category c2) {
-+        int o1 = KeyMapping.Category.SORT_ORDER.indexOf(c1);
-+        int o2 = KeyMapping.Category.SORT_ORDER.indexOf(c2);
-+        if (o1 == -1 && o2 != -1) return 1;
-+        if (o1 != -1 && o2 == -1) return -1;
-+        if (o1 == -1 && o2 == -1) return I18n.get(c1.id().toLanguageKey("key.category")).compareTo(I18n.get(c1.id().toLanguageKey("key.category")));
-+        return  o1 - o2;
+    private static int compareSort(String c1, String c2) {
+        Integer o1 = CATEGORY_SORT_ORDER.get(c1);
+        Integer o2 = CATEGORY_SORT_ORDER.get(c2);
+        if (o1 == null && o2 != null) return 1;
+        if (o1 != null && o2 == null) return -1;
+        if (o1 == null && o2 == null) return I18n.get(c1).compareTo(I18n.get(c2));
+        return  o1.compareTo(o2);
     }
 
     public static Supplier<Component> createNameSupplier(String p_90843_) {
-@@ -149,6 +_,20 @@
+@@ -146,6 +_,20 @@
     }
 
     public boolean same(KeyMapping p_90851_) {
@@ -69,7 +77,7 @@
         return this.key.equals(p_90851_.key);
     }
 
-@@ -167,11 +_,13 @@
+@@ -164,11 +_,13 @@
     }
 
     public Component getTranslatedKeyMessage() {
@@ -84,14 +92,7 @@
     }
 
     public String saveString() {
-@@ -183,12 +_,94 @@
-     }
- 
-     private void registerMapping(InputConstants.Key p_423386_) {
-        MAP.computeIfAbsent(p_423386_, p_420623_ -> new ArrayList<>()).add(this);
-+        MAP.put(p_423386_, this);
-     }
- 
+@@ -182,5 +_,88 @@
     @Nullable
     public static KeyMapping get(String p_378660_) {
         return ALL.get(p_378660_);
@@ -104,28 +105,28 @@
 +    /**
 +     * Convenience constructor for creating KeyBindings with keyConflictContext set.
 +     */
-+    public KeyMapping(String description, net.minecraftforge.client.settings.IKeyConflictContext keyConflictContext, final InputConstants.Type inputType, final int keyCode, Category category) {
+    public KeyMapping(String description, net.minecraftforge.client.settings.IKeyConflictContext keyConflictContext, final InputConstants.Type inputType, final int keyCode, String category) {
 +        this(description, keyConflictContext, inputType.getOrCreate(keyCode), category);
 +    }
 +
 +    /**
 +     * Convenience constructor for creating KeyBindings with keyConflictContext set.
 +     */
-+    public KeyMapping(String description, net.minecraftforge.client.settings.IKeyConflictContext keyConflictContext, InputConstants.Key keyCode, Category category) {
+    public KeyMapping(String description, net.minecraftforge.client.settings.IKeyConflictContext keyConflictContext, InputConstants.Key keyCode, String category) {
 +        this(description, keyConflictContext, net.minecraftforge.client.settings.KeyModifier.NONE, keyCode, category);
 +    }
 +
 +    /**
 +     * Convenience constructor for creating KeyBindings with keyConflictContext and keyModifier set.
 +     */
-+    public KeyMapping(String description, net.minecraftforge.client.settings.IKeyConflictContext keyConflictContext, net.minecraftforge.client.settings.KeyModifier keyModifier, final InputConstants.Type inputType, final int keyCode, Category category) {
+    public KeyMapping(String description, net.minecraftforge.client.settings.IKeyConflictContext keyConflictContext, net.minecraftforge.client.settings.KeyModifier keyModifier, final InputConstants.Type inputType, final int keyCode, String category) {
 +        this(description, keyConflictContext, keyModifier, inputType.getOrCreate(keyCode), category);
 +    }
 +
 +    /**
 +     * Convenience constructor for creating KeyBindings with keyConflictContext and keyModifier set.
 +     */
-+    public KeyMapping(String description, net.minecraftforge.client.settings.IKeyConflictContext keyConflictContext, net.minecraftforge.client.settings.KeyModifier keyModifier, InputConstants.Key keyCode, Category category) {
+    public KeyMapping(String description, net.minecraftforge.client.settings.IKeyConflictContext keyConflictContext, net.minecraftforge.client.settings.KeyModifier keyModifier, InputConstants.Key keyCode, String category) {
 +       this.name = description;
 +       this.key = keyCode;
 +       this.defaultKey = keyCode;
@@ -137,6 +138,7 @@
 +          this.keyModifier = net.minecraftforge.client.settings.KeyModifier.NONE;
 +       ALL.put(description, this);
 +       MAP.put(keyCode, this);
+       CATEGORIES.add(category);
 +    }
 +
 +    @Override
@@ -178,5 +180,4 @@
 +
 +        MAP.put(keyCode, this);
     }
- 
-     @OnlyIn(Dist.CLIENT)
+ }
@@ -1,34 +1,39 @@
 --- a/net/minecraft/client/KeyboardHandler.java
 +++ b/net/minecraft/client/KeyboardHandler.java
-@@ -499,12 +_,12 @@
+@@ -431,12 +_,12 @@
             if (screen != null) {
                 try {
-                     if (p_90895_ != 1 && p_90895_ != 2) {
-                        if (p_90895_ == 0 && screen.keyReleased(p_423534_)) {
-+                        if (p_90895_ == 0 && net.minecraftforge.client.ForgeHooksClient.onScreenKeyReleased(screen, p_423534_)) {
+                     if (p_90897_ != 1 && p_90897_ != 2) {
+-                        if (p_90897_ == 0 && screen.keyReleased(p_90895_, p_90896_, p_90898_)) {
+                        if (p_90897_ == 0 && net.minecraftforge.client.ForgeHooksClient.onScreenKeyReleased(screen, p_90895_, p_90896_, p_90898_)) {
                             return;
                         }
                     } else {
                         screen.afterKeyboardAction();
-                        if (screen.keyPressed(p_423534_)) {
-+                        if (net.minecraftforge.client.ForgeHooksClient.onScreenKeyPressed(screen, p_423534_)) {
-                             if (this.minecraft.screen == null) {
-                                 InputConstants.Key inputconstants$key = InputConstants.getKey(p_423534_);
-                                 KeyMapping.set(inputconstants$key, false);
-@@ -568,6 +_,7 @@
+-                        if (screen.keyPressed(p_90895_, p_90896_, p_90898_)) {
+                        if (net.minecraftforge.client.ForgeHooksClient.onScreenKeyPressed(screen, p_90895_, p_90896_, p_90898_)) {
+                             return;
+                         }
+                     }
+@@ -495,6 +_,7 @@
                     }
                 }
             }
-+            net.minecraftforge.client.ForgeHooksClient.onKeyInput(p_423534_, p_90895_);
+            net.minecraftforge.client.ForgeHooksClient.onKeyInput(p_90895_, p_90896_, p_90897_, p_90898_);
         }
     }
 
-@@ -576,7 +_,7 @@
-             Screen screen = this.minecraft.screen;
+@@ -504,10 +_,10 @@
             if (screen != null && this.minecraft.getOverlay() == null) {
                 try {
-                    screen.charTyped(p_427531_);
-+                    net.minecraftforge.client.ForgeHooksClient.onScreenCharTyped(screen, p_427531_);
+                     if (Character.isBmpCodePoint(p_90891_)) {
+-                        screen.charTyped((char)p_90891_, p_90892_);
+                        net.minecraftforge.client.ForgeHooksClient.onScreenCharTyped(screen, (char)p_90891_, p_90892_);
+                     } else if (Character.isValidCodePoint(p_90891_)) {
+-                        screen.charTyped(Character.highSurrogate(p_90891_), p_90892_);
+-                        screen.charTyped(Character.lowSurrogate(p_90891_), p_90892_);
+                        net.minecraftforge.client.ForgeHooksClient.onScreenCharTyped(screen, Character.highSurrogate(p_90891_), p_90892_);
+                        net.minecraftforge.client.ForgeHooksClient.onScreenCharTyped(screen, Character.lowSurrogate(p_90891_), p_90892_);
+                     }
                 } catch (Throwable throwable) {
                     CrashReport crashreport = CrashReport.forThrowable(throwable, "charTyped event handler");
-                     screen.fillCrashDetails(crashreport);
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/Minecraft.java
 +++ b/net/minecraft/client/Minecraft.java
-@@ -260,7 +_,7 @@
+@@ -248,7 +_,7 @@
 import org.slf4j.Logger;
 
 @OnlyIn(Dist.CLIENT)
@@ -8,8 +8,8 @@
 +public class Minecraft extends ReentrantBlockableEventLoop<Runnable> implements WindowEventHandler, net.minecraftforge.client.extensions.IForgeMinecraft {
     static Minecraft instance;
     private static final Logger LOGGER = LogUtils.getLogger();
-     private static final int MAX_TICKS_PER_UPDATE = 10;
-@@ -439,7 +_,6 @@
+     public static final boolean ON_OSX = Util.getPlatform() == Util.OS.OSX;
+@@ -426,7 +_,6 @@
             }
         }, Util.nonCriticalIoPool());
         LOGGER.info("Setting user: {}", this.user.getName());
@@ -17,19 +17,19 @@
         this.demo = p_91084_.game.demo;
         this.allowsMultiplayer = !p_91084_.game.disableMultiplayer;
         this.allowsChat = !p_91084_.game.disableChat;
-@@ -491,10 +_,9 @@
+@@ -478,10 +_,9 @@
             LOGGER.error("Couldn't set icon", (Throwable)ioexception);
         }
 
 +        // FORGE: Move mouse and keyboard handler setup further below
         this.mouseHandler = new MouseHandler(this);
-        this.mouseHandler.setup(this.window);
+-        this.mouseHandler.setup(this.window.getWindow());
         this.keyboardHandler = new KeyboardHandler(this);
-        this.keyboardHandler.setup(this.window);
+-        this.keyboardHandler.setup(this.window.getWindow());
         RenderSystem.initRenderer(
-             this.window.handle(),
+             this.window.getWindow(),
             this.options.glDebugVerbosity,
-@@ -505,6 +_,7 @@
+@@ -492,6 +_,7 @@
         LOGGER.info("Using optional rendering extensions: {}", String.join(", ", RenderSystem.getDevice().getEnabledExtensions()));
         this.mainRenderTarget = new MainTarget(this.window.getWidth(), this.window.getHeight());
         this.resourceManager = new ReloadableResourceManager(PackType.CLIENT_RESOURCES);
@@ -37,33 +37,33 @@
         this.resourcePackRepository.reload();
         this.options.loadSelectedResourcePacks(this.resourcePackRepository);
         this.languageManager = new LanguageManager(this.options.languageCode, p_340763_ -> {
-@@ -593,6 +_,7 @@
-         this.particleResources = new ParticleResources();
-         this.resourceManager.registerReloadListener(this.particleResources);
-         this.particleEngine = new ParticleEngine(this.level, this.particleResources);
-+        net.minecraftforge.client.ForgeHooksClient.onRegisterParticleProviders(this.particleResources);
-         this.particleResources.onReload(this.particleEngine::clearParticles);
-         this.waypointStyles = new WaypointStyleManager();
-         this.resourceManager.registerReloadListener(this.waypointStyles);
-@@ -604,6 +_,9 @@
+@@ -570,6 +_,7 @@
+         this.blockEntityRenderDispatcher = new BlockEntityRenderDispatcher(this.font, this.modelManager.entityModels(), this.blockRenderer, this.itemModelResolver, this.itemRenderer, this.entityRenderDispatcher);
+         this.resourceManager.registerReloadListener(this.blockEntityRenderDispatcher);
+         this.particleEngine = new ParticleEngine(this.level, this.textureManager);
+        net.minecraftforge.client.ForgeHooksClient.onRegisterParticleProviders(this.particleEngine);
+         this.resourceManager.registerReloadListener(this.particleEngine);
+         this.paintingTextures = new PaintingTextureManager(this.textureManager);
+         this.resourceManager.registerReloadListener(this.paintingTextures);
+@@ -585,6 +_,9 @@
         this.resourceManager.registerReloadListener(this.gpuWarnlistManager);
         this.resourceManager.registerReloadListener(this.regionalCompliancies);
         this.gui = new Gui(this);
 +        // FORGE: Moved keyboard and mouse handler setup below ingame gui creation to prevent NPEs in them.
-+        this.mouseHandler.setup(this.window);
-+        this.keyboardHandler.setup(this.window);
+        this.mouseHandler.setup(this.window.getWindow());
+        this.keyboardHandler.setup(this.window.getWindow());
+         this.debugRenderer = new DebugRenderer(this);
         RealmsClient realmsclient = RealmsClient.getOrCreate(this);
         this.realmsDataFetcher = new RealmsDataFetcher(realmsclient);
-         RenderSystem.setErrorCallback(this::onFullscreenError);
-@@ -636,6 +_,7 @@
+@@ -618,6 +_,7 @@
             }
         }
 
 +        net.minecraftforge.client.ForgeHooksClient.initClientHooks(this, this.resourceManager);
         this.window.updateVsync(this.options.enableVsync().get());
         this.window.updateRawMouseInput(this.options.rawMouseInput().get());
-         this.window.setAllowCursorChanges(this.options.allowCursorChanges().get());
-@@ -659,16 +_,17 @@
+         this.window.setDefaultErrorCallback();
+@@ -639,16 +_,17 @@
         GameLoadTimesEvent.INSTANCE.beginStep(TelemetryProperty.LOAD_TIME_LOADING_OVERLAY_MS);
         Minecraft.GameLoadCookie minecraft$gameloadcookie = new Minecraft.GameLoadCookie(realmsclient, p_91084_.quickPlay);
         this.setOverlay(
@@ -82,9 +82,9 @@
 -            )
 +            ).get()
         );
-         this.quickPlayLog = QuickPlayLog.of(p_91084_.quickPlay.logPath());
+         this.quickPlayLog = QuickPlayLog.of(p_91084_.quickPlay.path());
         this.framerateLimitTracker = new FramerateLimitTracker(this.options, this);
-@@ -787,6 +_,7 @@
+@@ -746,6 +_,7 @@
         StringBuilder stringbuilder = new StringBuilder("Minecraft");
         if (checkModStatus().shouldReportAsModified()) {
             stringbuilder.append("*");
@@ -92,16 +92,16 @@
         }
 
         stringbuilder.append(" ");
-@@ -810,6 +_,8 @@
+@@ -769,6 +_,8 @@
     }
 
     private UserApiService createUserApiService(YggdrasilAuthenticationService p_193586_, GameConfig p_193587_) {
 +        if ("0".equals(p_193587_.user.user.getAccessToken())) // Forge: We use "0" in dev. Short circuit to stop exception spam.
 +            return UserApiService.OFFLINE;
-         return p_193587_.game.offlineDeveloperMode ? UserApiService.OFFLINE : p_193586_.createUserApiService(p_193587_.user.user.getAccessToken());
-     }
- 
-@@ -822,7 +_,7 @@
+         return p_193587_.user.user.getType() != User.Type.MSA
+             ? UserApiService.OFFLINE
+             : p_193586_.createUserApiService(p_193587_.user.user.getAccessToken());
+@@ -779,7 +_,7 @@
     }
 
     private void rollbackResourcePacks(Throwable p_91240_, @Nullable Minecraft.GameLoadCookie p_299515_) {
@@ -110,7 +110,7 @@
             this.clearResourcePacksOnError(p_91240_, null, p_299515_);
         } else {
             Util.throwAsRuntime(p_91240_);
-@@ -1108,12 +_,6 @@
+@@ -1065,12 +_,6 @@
             LOGGER.error("setScreen called from non-game thread");
         }
 
@@ -120,34 +120,34 @@
 -            this.setLastInputType(InputType.NONE);
 -        }
 -
-         if (p_91153_ == null) {
-             if (this.clientLevelTeardownInProgress) {
-                 throw new IllegalStateException("Trying to return to in-game GUI during disconnection");
-@@ -1132,6 +_,23 @@
+         if (p_91153_ == null && this.clientLevelTeardownInProgress) {
+             throw new IllegalStateException("Trying to return to in-game GUI during disconnection");
+         } else {
+@@ -1084,6 +_,23 @@
+                 }
             }
-         }
 
-+        net.minecraftforge.client.ForgeHooksClient.clearGuiLayers(this);
-+        Screen old = this.screen;
-+        if (p_91153_ != null) {
-+           var event = net.minecraftforge.client.event.ForgeEventFactoryClient.onScreenOpening(old, p_91153_);
-+           if (event == null) return;
-+           p_91153_ = event;
-+        }
-+
-+        if (p_91153_ != old) {
-+            if (old != null) {
-+                net.minecraftforge.client.event.ForgeEventFactoryClient.onScreenClose(old);
-+                old.removed();
-+            } else {
-+                this.setLastInputType(InputType.NONE);
+            net.minecraftforge.client.ForgeHooksClient.clearGuiLayers(this);
+            Screen old = this.screen;
+            if (p_91153_ != null) {
+               var event = net.minecraftforge.client.event.ForgeEventFactoryClient.onScreenOpening(old, p_91153_);
+               if (event == null) return;
+               p_91153_ = event;
 +            }
-+        }
 +
-         this.screen = p_91153_;
-         if (this.screen != null) {
-             this.screen.added();
-@@ -1214,6 +_,7 @@
+            if (p_91153_ != old) {
+                if (old != null) {
+                    net.minecraftforge.client.event.ForgeEventFactoryClient.onScreenClose(old);
+                    old.removed();
+                } else {
+                    this.setLastInputType(InputType.NONE);
+                }
+            }
+
+             this.screen = p_91153_;
+             if (this.screen != null) {
+                 this.screen.added();
+@@ -1168,6 +_,7 @@
             FreeTypeUtil.destroy();
             Util.shutdownExecutors();
             RenderSystem.getDevice().close();
@@ -155,17 +155,19 @@
         } catch (Throwable throwable) {
             LOGGER.error("Shutdown failure!", throwable);
             throw throwable;
-@@ -1278,7 +_,9 @@
-         RenderSystem.getDevice().createCommandEncoder().clearColorAndDepthTextures(rendertarget.getColorTexture(), 0, rendertarget.getDepthTexture(), 1.0);
-         profilerfiller.push("gameRenderer");
+@@ -1237,9 +_,11 @@
+         this.mouseHandler.handleAccumulatedMovement();
+         profilerfiller.pop();
         if (!this.noRender) {
 +            net.minecraftforge.client.event.ForgeEventFactoryClient.onRenderTickStart(this.deltaTracker);
+             profilerfiller.popPush("gameRenderer");
             this.gameRenderer.render(this.deltaTracker, p_91384_);
+             profilerfiller.pop();
 +            net.minecraftforge.client.event.ForgeEventFactoryClient.onRenderTickEnd(this.deltaTracker);
         }
 
-         profilerfiller.popPush("blit");
-@@ -1388,10 +_,12 @@
+         profilerfiller.push("blit");
+@@ -1363,10 +_,12 @@
         this.window.setGuiScale(i);
         if (this.screen != null) {
             this.screen.resize(this, this.window.getGuiScaledWidth(), this.window.getGuiScaledHeight());
@@ -178,7 +180,7 @@
         this.gameRenderer.resize(this.window.getWidth(), this.window.getHeight());
         this.mouseHandler.setIgnoreFirstMove();
     }
-@@ -1529,6 +_,7 @@
+@@ -1504,6 +_,7 @@
     }
 
     public void stop() {
@@ -186,38 +188,38 @@
         this.running = false;
     }
 
-@@ -1556,10 +_,18 @@
+@@ -1532,10 +_,18 @@
             if (p_91387_ && this.hitResult != null && this.hitResult.getType() == HitResult.Type.BLOCK) {
                 BlockHitResult blockhitresult = (BlockHitResult)this.hitResult;
                 BlockPos blockpos = blockhitresult.getBlockPos();
 -                if (!this.level.getBlockState(blockpos).isAir()) {
 +                if (!this.level.isEmptyBlock(blockpos)) {
-+                    var inputEvent = new net.minecraftforge.client.event.InputEvent.InteractionKeyMappingTriggered(0, this.options.keyAttack, InteractionHand.MAIN_HAND);
-+                    if (net.minecraftforge.client.event.InputEvent.InteractionKeyMappingTriggered.BUS.post(inputEvent)) {
+                    var inputEvent = net.minecraftforge.client.event.ForgeEventFactoryClient.onClickInput(0, this.options.keyAttack, InteractionHand.MAIN_HAND);
+                    if (inputEvent.isCanceled()) {
 +                       if (inputEvent.shouldSwingHand()) {
-+                          this.level.addBreakingBlockEffect(blockpos, blockhitresult);
+                          this.particleEngine.addBlockHitEffects(blockpos, blockhitresult);
 +                          this.player.swing(InteractionHand.MAIN_HAND);
 +                       }
 +                       return;
 +                    }
                     Direction direction = blockhitresult.getDirection();
 -                    if (this.gameMode.continueDestroyBlock(blockpos, direction)) {
-                        this.level.addBreakingBlockEffect(blockpos, direction);
+-                        this.particleEngine.crack(blockpos, direction);
 +                    if (this.gameMode.continueDestroyBlock(blockpos, direction) && inputEvent.shouldSwingHand()) {
-+                        this.level.addBreakingBlockEffect(blockpos, blockhitresult);
+                        this.particleEngine.addBlockHitEffects(blockpos, blockhitresult);
                         this.player.swing(InteractionHand.MAIN_HAND);
                     }
                 }
-@@ -1587,6 +_,8 @@
+@@ -1563,6 +_,8 @@
                 return false;
             } else {
                 boolean flag = false;
-+                var inputEvent = new net.minecraftforge.client.event.InputEvent.InteractionKeyMappingTriggered(0, this.options.keyAttack, InteractionHand.MAIN_HAND);
-+                if (!net.minecraftforge.client.event.InputEvent.InteractionKeyMappingTriggered.BUS.post(inputEvent))
+                var inputEvent = net.minecraftforge.client.event.ForgeEventFactoryClient.onClickInput(0, this.options.keyAttack, InteractionHand.MAIN_HAND);
+                if (!inputEvent.isCanceled())
                 switch (this.hitResult.getType()) {
                     case ENTITY:
                         this.gameMode.attack(this.player, ((EntityHitResult)this.hitResult).getEntity());
-@@ -1594,7 +_,7 @@
+@@ -1570,7 +_,7 @@
                     case BLOCK:
                         BlockHitResult blockhitresult = (BlockHitResult)this.hitResult;
                         BlockPos blockpos = blockhitresult.getBlockPos();
@@ -226,7 +228,7 @@
                             this.gameMode.startDestroyBlock(blockpos, blockhitresult.getDirection());
                             if (this.level.getBlockState(blockpos).isAir()) {
                                 flag = true;
-@@ -1607,8 +_,10 @@
+@@ -1583,8 +_,10 @@
                         }
 
                         this.player.resetAttackStrengthTicker();
@@ -237,12 +239,12 @@
                 this.player.swing(InteractionHand.MAIN_HAND);
                 return flag;
             }
-@@ -1624,6 +_,12 @@
+@@ -1600,6 +_,12 @@
                 }
 
                 for (InteractionHand interactionhand : InteractionHand.values()) {
-+                    var inputEvent = new net.minecraftforge.client.event.InputEvent.InteractionKeyMappingTriggered(1, this.options.keyUse, interactionhand);
-+                    if (net.minecraftforge.client.event.InputEvent.InteractionKeyMappingTriggered.BUS.post(inputEvent)) {
+                    var inputEvent = net.minecraftforge.client.event.ForgeEventFactoryClient.onClickInput(1, this.options.keyUse, interactionhand);
+                    if (inputEvent.isCanceled()) {
 +                       if (inputEvent.shouldSwingHand()) this.player.swing(interactionhand);
 +                       return;
 +                    }
@@ -250,7 +252,7 @@
                     ItemStack itemstack = this.player.getItemInHand(interactionhand);
                     if (!itemstack.isItemEnabled(this.level.enabledFeatures())) {
                         return;
-@@ -1644,7 +_,7 @@
+@@ -1620,7 +_,7 @@
                                 }
 
                                 if (interactionresult instanceof InteractionResult.Success interactionresult$success2) {
@@ -259,7 +261,7 @@
                                         this.player.swing(interactionhand);
                                     }
 
-@@ -1656,7 +_,7 @@
+@@ -1632,7 +_,7 @@
                                 int i = itemstack.getCount();
                                 InteractionResult interactionresult1 = this.gameMode.useItemOn(this.player, interactionhand, blockhitresult);
                                 if (interactionresult1 instanceof InteractionResult.Success interactionresult$success) {
@@ -268,7 +270,7 @@
                                         this.player.swing(interactionhand);
                                         if (!itemstack.isEmpty() && (itemstack.getCount() != i || this.player.hasInfiniteMaterials())) {
                                             this.gameRenderer.itemInHandRenderer.itemUsed(interactionhand);
-@@ -1672,6 +_,9 @@
+@@ -1648,6 +_,9 @@
                         }
                     }
 
@@ -278,7 +280,7 @@
                     if (!itemstack.isEmpty()
                         && this.gameMode.useItem(this.player, interactionhand) instanceof InteractionResult.Success interactionresult$success1) {
                         if (interactionresult$success1.swingSource() == InteractionResult.SwingSource.CLIENT) {
-@@ -1701,6 +_,8 @@
+@@ -1677,6 +_,8 @@
         }
 
         ProfilerFiller profilerfiller = Profiler.get();
@@ -287,7 +289,7 @@
         profilerfiller.push("gui");
         this.chatListener.tick();
         this.gui.tick(this.pause);
-@@ -1786,6 +_,7 @@
+@@ -1766,6 +_,7 @@
 
                 this.tutorial.tick();
 
@@ -295,7 +297,7 @@
                 try {
                     this.level.tick(() -> true);
                 } catch (Throwable throwable1) {
-@@ -1799,6 +_,7 @@
+@@ -1779,6 +_,7 @@
 
                     throw new ReportedException(crashreport1);
                 }
@@ -303,7 +305,7 @@
             }
 
             profilerfiller.popPush("animateTick");
-@@ -1823,6 +_,7 @@
+@@ -1803,6 +_,7 @@
         profilerfiller.popPush("keyboard");
         this.keyboardHandler.tick();
         profilerfiller.pop();
@@ -311,15 +313,15 @@
     }
 
     private boolean isLevelRunningNormally() {
-@@ -2041,6 +_,7 @@
+@@ -2003,6 +_,7 @@
     }
 
-     public void setLevel(ClientLevel p_91157_) {
+     public void setLevel(ClientLevel p_91157_, ReceivingLevelScreen.Reason p_335893_) {
 +        if (this.level != null) net.minecraftforge.event.ForgeEventFactory.onLevelUnload(this.level);
+         this.updateScreenAndTick(new ReceivingLevelScreen(() -> false, p_335893_));
         this.level = p_91157_;
         this.updateLevelInEngines(p_91157_);
-     }
-@@ -2094,6 +_,7 @@
+@@ -2040,6 +_,7 @@
         IntegratedServer integratedserver = this.singleplayerServer;
         this.singleplayerServer = null;
         this.gameRenderer.resetData();
@@ -327,27 +329,27 @@
         this.gameMode = null;
         this.narrator.clear();
         this.clientLevelTeardownInProgress = true;
-@@ -2101,6 +_,7 @@
+@@ -2047,6 +_,7 @@
         try {
+             this.updateScreenAndTick(p_335030_);
             if (this.level != null) {
-                 this.gui.onDisconnected();
 +                net.minecraftforge.event.ForgeEventFactory.onLevelUnload(this.level);
-             }
+                 if (integratedserver != null) {
+                     ProfilerFiller profilerfiller = Profiler.get();
+                     profilerfiller.push("waitForServer");
+@@ -2060,6 +_,7 @@
 
-             if (integratedserver != null) {
-@@ -2113,6 +_,7 @@
-                 }
- 
-                 profilerfiller.pop();
+                 this.gui.onDisconnected();
+                 this.isLocalServer = false;
 +                net.minecraftforge.client.ForgeHooksClient.handleClientLevelClosing(this.level);
             }
 
-             this.setScreenAndShow(p_335030_);
-@@ -2254,6 +_,7 @@
+             this.level = null;
+@@ -2207,6 +_,7 @@
 
     private void pickBlock() {
         if (this.hitResult != null && this.hitResult.getType() != HitResult.Type.MISS) {
-+            if (net.minecraftforge.client.event.ForgeEventFactoryClient.onClickInputPickBlock(this.options.keyPickItem)) return;
-             boolean flag = this.hasControlDown();
+            if (net.minecraftforge.client.event.ForgeEventFactoryClient.onClickInput(2, this.options.keyPickItem, InteractionHand.MAIN_HAND).isCanceled()) return;
+             boolean flag = Screen.hasControlDown();
             switch (this.hitResult) {
                 case BlockHitResult blockhitresult:
@@ -1,40 +1,40 @@
 --- a/net/minecraft/client/MouseHandler.java
 +++ b/net/minecraft/client/MouseHandler.java
-@@ -87,6 +_,7 @@
-                 this.activeButton = null;
+@@ -90,6 +_,7 @@
+                 this.activeButton = -1;
             }
 
-+            if (net.minecraftforge.client.event.ForgeEventFactoryClient.onMouseButtonPre(mousebuttoninfo, p_423948_)) return;
+            if (net.minecraftforge.client.event.ForgeEventFactoryClient.onMouseButtonPre(p_91532_, p_91533_, p_91534_)) return;
             if (this.minecraft.getOverlay() == null) {
                 if (this.minecraft.screen == null) {
                     if (!this.mouseGrabbed && flag) {
@@ -103,7 +_,7 @@
+                         screen.afterMouseAction();
+ 
                         try {
-                             long i = Util.getMillis();
-                             boolean flag1 = i - this.lastClickTime < 250L && this.lastClickButton == mousebuttonevent.button();
-                            if (screen.mouseClicked(mousebuttonevent, flag1)) {
-+                            if (net.minecraftforge.client.event.ForgeEventFactoryClient.onScreenMouseClicked(screen, d0, d1, mousebuttonevent, flag1)) {
-                                 this.lastClickTime = i;
-                                 this.lastClickButton = mousebuttoninfo.button();
+-                            if (screen.mouseClicked(d0, d1, i)) {
+                            if (net.minecraftforge.client.event.ForgeEventFactoryClient.onScreenMouseClicked(screen, d0, d1, i)) {
                                 return;
-@@ -118,7 +_,7 @@
+                             }
+                         } catch (Throwable throwable1) {
+@@ -116,7 +_,7 @@
                         }
                     } else {
                         try {
-                            if (screen.mouseReleased(mousebuttonevent)) {
-+                            if (net.minecraftforge.client.event.ForgeEventFactoryClient.onScreenMouseReleased(screen, d0, d1, mousebuttonevent)) {
+-                            if (screen.mouseReleased(d0, d1, i)) {
+                            if (net.minecraftforge.client.event.ForgeEventFactoryClient.onScreenMouseReleased(screen, d0, d1, i)) {
                                 return;
                             }
                         } catch (Throwable throwable) {
-@@ -148,6 +_,7 @@
-                     KeyMapping.click(inputconstants$key);
+@@ -150,6 +_,7 @@
                 }
             }
-+            net.minecraftforge.client.event.ForgeEventFactoryClient.onMouseButtonPost(mousebuttoninfo, p_423948_);
         }
+        net.minecraftforge.client.event.ForgeEventFactoryClient.onMouseButtonPost(p_91532_, p_91533_, p_91534_);
     }
 
-@@ -204,7 +_,9 @@
+     public void fillMousePositionDetails(CrashReportCategory p_398230_, Window p_398216_) {
+@@ -189,7 +_,9 @@
                 if (this.minecraft.screen != null) {
                     double d3 = this.getScaledXPos(this.minecraft.getWindow());
                     double d4 = this.getScaledYPos(this.minecraft.getWindow());
@@ -45,7 +45,7 @@
                     this.minecraft.screen.afterMouseAction();
                 } else if (this.minecraft.player != null) {
                     Vector2i vector2i = this.scrollWheelHandler.onMouseScroll(d1, d2);
-@@ -213,6 +_,7 @@
+@@ -198,6 +_,7 @@
                     }
 
                     int i = vector2i.y == 0 ? -vector2i.x : vector2i.y;
@@ -53,16 +53,16 @@
                     if (this.minecraft.player.isSpectator()) {
                         if (this.minecraft.gui.getSpectatorGui().isMenuActive()) {
                             this.minecraft.gui.getSpectatorGui().onMouseScrolled(-i);
-@@ -321,7 +_,7 @@
+@@ -303,7 +_,7 @@
                     double d5 = getScaledYPos(window, this.accumulatedDY);
 
                     try {
-                        screen.mouseDragged(new MouseButtonEvent(d2, d3, this.activeButton), d4, d5);
-+                        net.minecraftforge.client.ForgeHooksClient.onScreenMouseDrag(screen, new MouseButtonEvent(d2, d3, this.activeButton), d4, d5);
+-                        screen.mouseDragged(d2, d3, this.activeButton, d4, d5);
+                        net.minecraftforge.client.ForgeHooksClient.onScreenMouseDrag(screen, d2, d3, this.activeButton, d4, d5);
                     } catch (Throwable throwable) {
                         CrashReport crashreport1 = CrashReport.forThrowable(throwable, "mouseDragged event handler");
                         screen.fillCrashDetails(crashreport1);
-@@ -408,6 +_,14 @@
+@@ -393,6 +_,14 @@
 
     public double ypos() {
         return this.ypos;
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/Options.java
 +++ b/net/minecraft/client/Options.java
-@@ -709,7 +_,8 @@
+@@ -668,7 +_,8 @@
         },
         new OptionInstance.LazyEnum<>(
             () -> Stream.concat(Stream.of(""), Minecraft.getInstance().getSoundManager().getAvailableSoundDevices().stream()).toList(),
@@ -10,15 +10,15 @@
                 ? Optional.empty()
                 : Optional.of(p_232011_),
             Codec.STRING
-@@ -743,6 +_,7 @@
-     );
+@@ -683,6 +_,7 @@
+     public boolean onboardAccessibility = true;
     public boolean syncWrites;
     public boolean startedCleanly = true;
 +    private final Map<String, String> unknownKeys = new java.util.HashMap<>();
 
     public OptionInstance<Boolean> darkMojangStudiosBackground() {
         return this.darkMojangStudiosBackground;
-@@ -1150,6 +_,7 @@
+@@ -1050,6 +_,7 @@
     }
 
     public Options(Minecraft p_92138_, File p_92139_) {
@@ -26,10 +26,10 @@
         this.minecraft = p_92138_;
         this.optionsFile = new File(p_92139_, "options.txt");
         boolean flag = Runtime.getRuntime().maxMemory() >= 1000000000L;
-@@ -1290,15 +_,28 @@
+@@ -1181,15 +_,28 @@
+         this.onboardAccessibility = p_168428_.process("onboardAccessibility", this.onboardAccessibility);
+         p_168428_.process("menuBackgroundBlurriness", this.menuBackgroundBlurriness);
         this.startedCleanly = p_168428_.process("startedCleanly", this.startedCleanly);
-         p_168428_.process("showNowPlayingToast", this.showNowPlayingToast);
-         p_168428_.process("musicFrequency", this.musicFrequency);
 +        processOptionsKeysOnly(p_168428_);
 +        processOptionsEnd(p_168428_);
 +    }
@@ -56,7 +56,7 @@
         for (SoundSource soundsource : SoundSource.values()) {
             p_168428_.process("soundCategory_" + soundsource.getName(), this.soundSourceVolumes.get(soundsource));
         }
-@@ -1313,6 +_,10 @@
+@@ -1204,6 +_,10 @@
     }
 
     public void load() {
@@ -67,7 +67,7 @@
         try {
             if (!this.optionsFile.exists()) {
                 return;
-@@ -1337,7 +_,8 @@
+@@ -1228,7 +_,8 @@
                 this.graphicsMode.set(isTrue(optional.get()) ? GraphicsStatus.FANCY : GraphicsStatus.FAST);
             }
 
@@ -77,7 +77,7 @@
                 new Options.FieldAccess() {
                     @Nullable
                     private String getValue(String p_394210_) {
-@@ -1418,6 +_,17 @@
+@@ -1310,6 +_,17 @@
             );
             compoundtag1.getString("fullscreenResolution").ifPresent(p_389133_ -> this.fullscreenVideoModeString = p_389133_);
             KeyMapping.resetMapping();
@@ -95,10 +95,10 @@
         } catch (Exception exception) {
             LOGGER.error("Failed to load options", (Throwable)exception);
         }
-@@ -1445,9 +_,11 @@
+@@ -1337,9 +_,11 @@
     public void save() {
         try (final PrintWriter printwriter = new PrintWriter(new OutputStreamWriter(new FileOutputStream(this.optionsFile), StandardCharsets.UTF_8))) {
-             printwriter.println("version:" + SharedConstants.getCurrentVersion().dataVersion().version());
+             printwriter.println("version:" + SharedConstants.getCurrentVersion().getDataVersion().getVersion());
 +            var seen = new java.util.HashSet<String>();
             this.processOptions(
                 new Options.FieldAccess() {
@@ -107,7 +107,7 @@
                         printwriter.print(p_168491_);
                         printwriter.print(':');
                     }
-@@ -1503,6 +_,12 @@
+@@ -1395,6 +_,12 @@
             if (s != null) {
                 printwriter.println("fullscreenResolution:" + s);
             }
@@ -120,7 +120,7 @@
         } catch (Exception exception) {
             LOGGER.error("Failed to save options", (Throwable)exception);
         }
-@@ -1541,6 +_,7 @@
+@@ -1433,6 +_,7 @@
     }
 
     public void broadcastOptions() {
@@ -128,7 +128,7 @@
         if (this.minecraft.player != null) {
             this.minecraft.player.connection.broadcastClientInformation(this.buildPlayerInformation());
         }
-@@ -1654,6 +_,23 @@
+@@ -1546,6 +_,23 @@
 
     public static Component genericValueLabel(Component p_231901_, int p_231902_) {
         return genericValueLabel(p_231901_, Component.literal(Integer.toString(p_231902_)));
@@ -4,8 +4,8 @@
                     file2 = new File(file1, p_92297_);
                 }
 
-+                var event = new net.minecraftforge.client.event.ScreenshotEvent(p_389141_, file2);
-+                if (net.minecraftforge.client.event.ScreenshotEvent.BUS.post(event)) {
+                var event = net.minecraftforge.client.event.ForgeEventFactoryClient.onScreenshot(p_389141_, file2);
+                if (event.isCanceled()) {
 +                    p_92301_.accept(event.getCancelMessage());
 +                    return;
 +                }
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/ToggleKeyMapping.java
 +++ b/net/minecraft/client/ToggleKeyMapping.java
-@@ -31,7 +_,7 @@
+@@ -17,7 +_,7 @@
     @Override
     public void setDown(boolean p_92534_) {
         if (this.needsToggle.getAsBoolean()) {
@@ -9,7 +9,7 @@
                 super.setDown(!this.isDown());
             }
         } else {
-@@ -56,5 +_,9 @@
+@@ -27,5 +_,9 @@
 
     protected void reset() {
         super.setDown(false);
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/data/Main.java
 +++ b/net/minecraft/client/data/Main.java
-@@ -31,13 +_,18 @@
+@@ -30,13 +_,18 @@
         OptionSpec<Void> optionspec1 = optionparser.accepts("client", "Include client generators");
         OptionSpec<Void> optionspec2 = optionparser.accepts("all", "Include all generators");
         OptionSpec<String> optionspec3 = optionparser.accepts("output", "Output folder").withRequiredArg().defaultsTo("generated");
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/data/models/ItemModelGenerators.java
 +++ b/net/minecraft/client/data/models/ItemModelGenerators.java
-@@ -882,6 +_,9 @@
+@@ -852,6 +_,9 @@
         this.declareCustomModelItem(Items.COD);
         this.declareCustomModelItem(Items.FEATHER);
         this.declareCustomModelItem(Items.LEAD);
@@ -1,11 +1,11 @@
 --- a/net/minecraft/client/gui/Font.java
 +++ b/net/minecraft/client/gui/Font.java
-@@ -31,7 +_,7 @@
+@@ -32,7 +_,7 @@
 import org.joml.Matrix4f;
 
 @OnlyIn(Dist.CLIENT)
 -public class Font {
 +public class Font implements net.minecraftforge.client.extensions.IForgeFont {
     private static final float EFFECT_DEPTH = 0.01F;
-     private static final float OVER_EFFECT_DEPTH = 0.01F;
-     private static final float UNDER_EFFECT_DEPTH = -0.01F;
+     public static final float SHADOW_DEPTH = 0.03F;
+     public static final int NO_SHADOW = 0;
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/gui/Gui.java
 +++ b/net/minecraft/client/gui/Gui.java
-@@ -151,7 +_,7 @@
+@@ -148,7 +_,7 @@
     public float vignetteBrightness = 1.0F;
     private int toolHighlightTimer;
     private ItemStack lastToolHighlight = ItemStack.EMPTY;
@@ -9,35 +9,50 @@
     private final SubtitleOverlay subtitleOverlay;
     private final SpectatorGui spectatorGui;
     private final PlayerTabOverlay tabList;
-@@ -196,6 +_,7 @@
-             () -> new JumpableVehicleBarRenderer(p_330021_)
-         );
+@@ -168,7 +_,7 @@
+     private int lastBubblePopSoundPlayed;
+     private float autosaveIndicatorValue;
+     private float lastAutosaveIndicatorValue;
+-    private final LayeredDraw layers = new LayeredDraw();
+    private final LayeredDraw layers = new net.minecraftforge.client.gui.overlay.ForgeLayeredDraw(net.minecraftforge.client.gui.overlay.ForgeLayeredDraw.VANILLA_ROOT, net.minecraftforge.client.gui.overlay.ForgeLayeredDraw.COMBINE_LIST);
+     private float scopeScale;
+ 
+     public Gui(Minecraft p_330021_) {
+@@ -180,14 +_,14 @@
+         this.bossOverlay = new BossHealthOverlay(p_330021_);
+         this.subtitleOverlay = new SubtitleOverlay(p_330021_);
         this.resetTitleTimes();
-+        net.minecraftforge.client.gui.overlay.ForgeLayeredDraw.init(this, p_330021_);
+-        LayeredDraw layereddraw = new LayeredDraw()
+        LayeredDraw layereddraw = new net.minecraftforge.client.gui.overlay.ForgeLayeredDraw(net.minecraftforge.client.gui.overlay.ForgeLayeredDraw.PRE_SLEEP_STACK, net.minecraftforge.client.gui.overlay.ForgeLayeredDraw.PRE_LIST)
+             .add(this::renderCameraOverlays)
+             .add(this::renderCrosshair)
+             .add(this::renderHotbarAndDecorations)
+             .add(this::renderExperienceLevel)
+             .add(this::renderEffects)
+             .add((p_325313_, p_342678_) -> this.bossOverlay.render(p_325313_));
+-        LayeredDraw layereddraw1 = new LayeredDraw()
+        LayeredDraw layereddraw1 = new net.minecraftforge.client.gui.overlay.ForgeLayeredDraw(net.minecraftforge.client.gui.overlay.ForgeLayeredDraw.POST_SLEEP_STACK,net.minecraftforge.client.gui.overlay.ForgeLayeredDraw.POST_LIST)
+             .add(this::renderDemoOverlay)
+             .add((p_325315_, p_344521_) -> {
+                 if (this.debugOverlay.showDebugScreen()) {
+@@ -204,6 +_,7 @@
+             .add(layereddraw, () -> !p_330021_.options.hideGui)
+             .add(this::renderSleepOverlay)
+             .add(layereddraw1, () -> !p_330021_.options.hideGui);
+        ((net.minecraftforge.client.gui.overlay.ForgeLayeredDraw) layers).resolveLayers();
     }
 
     public void resetTitleTimes() {
-@@ -206,6 +_,10 @@
- 
-     public void render(GuiGraphics p_282884_, DeltaTracker p_342095_) {
-         if (!(this.minecraft.screen instanceof LevelLoadingScreen)) {
-+            if (Boolean.valueOf(true)) {
-+                net.minecraftforge.client.gui.overlay.ForgeLayeredDraw.beginRender(p_282884_, p_342095_);
-+                return;
-+            }
-             if (!this.minecraft.options.hideGui) {
-                 this.renderCameraOverlays(p_282884_, p_342095_);
-                 this.renderCrosshair(p_282884_, p_342095_);
-@@ -389,7 +_,7 @@
+@@ -347,7 +_,7 @@
+             Window window = this.minecraft.getWindow();
             int i = Mth.floor(this.minecraft.mouseHandler.getScaledXPos(window));
             int j = Mth.floor(this.minecraft.mouseHandler.getScaledYPos(window));
-             p_329202_.nextStratum();
 -            this.chat.render(p_329202_, this.tickCount, i, j, false);
 +            net.minecraftforge.client.ForgeHooksClient.onCustomizeChatEvent(p_329202_, this.chat, window, i, j, this.tickCount);
         }
     }
 
-@@ -477,6 +_,8 @@
+@@ -445,6 +_,8 @@
 
             for (MobEffectInstance mobeffectinstance : Ordering.natural().reverse().sortedCopy(collection)) {
                 Holder<MobEffect> holder = mobeffectinstance.getEffect();
@@ -46,18 +61,18 @@
                 if (mobeffectinstance.showIcon()) {
                     int k = p_282812_.guiWidth();
                     int l = 1;
-@@ -507,6 +_,7 @@
+@@ -475,6 +_,7 @@
                         }
                     }
 
 +                    if (renderer.renderGuiIcon(mobeffectinstance, this, p_282812_, k, l, 0, f)) continue;
-                     p_282812_.blitSprite(RenderPipelines.GUI_TEXTURED, getMobEffectSprite(holder), k + 3, l + 3, 18, 18, ARGB.white(f));
-                 }
-             }
-@@ -603,6 +_,10 @@
+                     TextureAtlasSprite textureatlassprite = mobeffecttexturemanager.get(holder);
+                     int l1 = k;
+                     int k1 = l;
+@@ -625,6 +_,10 @@
     }
 
-     public void renderSelectedItemName(GuiGraphics p_283501_) {
+     private void renderSelectedItemName(GuiGraphics p_283501_) {
 +        renderSelectedItemName(p_283501_, 0);
 +    }
 +
@@ -65,7 +80,7 @@
         Profiler.get().push("selectedItemName");
         if (this.toolHighlightTimer > 0 && !this.lastToolHighlight.isEmpty()) {
             MutableComponent mutablecomponent = Component.empty().append(this.lastToolHighlight.getHoverName()).withStyle(this.lastToolHighlight.getRarity().color());
-@@ -610,9 +_,13 @@
+@@ -632,9 +_,13 @@
                 mutablecomponent.withStyle(ChatFormatting.ITALIC);
             }
 
@@ -81,7 +96,7 @@
             if (!this.minecraft.gameMode.canHurtPlayer()) {
                 k += 14;
             }
-@@ -623,7 +_,7 @@
+@@ -645,7 +_,7 @@
             }
 
             if (l > 0) {
@@ -90,7 +105,7 @@
             }
         }
 
-@@ -1151,7 +_,7 @@
+@@ -1154,7 +_,7 @@
             ItemStack itemstack = this.minecraft.player.getInventory().getSelectedItem();
             if (itemstack.isEmpty()) {
                 this.toolHighlightTimer = 0;
@@ -1,163 +1,160 @@
 --- a/net/minecraft/client/gui/GuiGraphics.java
 +++ b/net/minecraft/client/gui/GuiGraphics.java
-@@ -83,7 +_,7 @@
- import org.joml.Vector3f;
+@@ -52,7 +_,7 @@
+ import org.joml.Vector2ic;
 
 @OnlyIn(Dist.CLIENT)
 -public class GuiGraphics {
 +public class GuiGraphics implements net.minecraftforge.client.extensions.IForgeGuiGraphics {
+     public static final float MAX_GUI_Z = 10000.0F;
+     public static final float MIN_GUI_Z = -10000.0F;
     private static final int EXTRA_SPACE_AFTER_FIRST_TOOLTIP_LINE = 2;
-     private final Minecraft minecraft;
-     private final Matrix3x2fStack pose;
-@@ -950,6 +_,7 @@
+@@ -229,6 +_,11 @@
+     }
+ 
+     public int drawString(Font p_283343_, @Nullable String p_281896_, int p_283569_, int p_283418_, int p_281560_, boolean p_282130_) {
+        return this.drawString(p_283343_, p_281896_, (float)p_283569_, (float)p_283418_, p_281560_, p_282130_);
+    }
+
+    // Forge: Add float variant for x,y coordinates
+    public int drawString(Font p_283343_, @Nullable String p_281896_, float p_283569_, float p_283418_, int p_281560_, boolean p_282130_) {
+         return p_281896_ == null
+             ? 0
+             : p_283343_.drawInBatch(
+@@ -250,6 +_,11 @@
+     }
+ 
+     public int drawString(Font p_282636_, FormattedCharSequence p_281596_, int p_281586_, int p_282816_, int p_281743_, boolean p_282394_) {
+        return this.drawString(p_282636_, p_281596_, (float)p_281586_, (float)p_282816_, p_281743_, p_282394_);
+    }
+
+    // Forge: Add float variant for x,y coordinates
+    public int drawString(Font p_282636_, FormattedCharSequence p_281596_, float p_281586_, float p_282816_, int p_281743_, boolean p_282394_) {
+         return p_282636_.drawInBatch(
+             p_281596_, p_281586_, p_282816_, p_281743_, p_282394_, this.pose.last().pose(), this.bufferSource, Font.DisplayMode.NORMAL, 0, 15728880
+         );
+@@ -850,6 +_,7 @@
                 CrashReport crashreport = CrashReport.forThrowable(throwable, "Rendering item");
                 CrashReportCategory crashreportcategory = crashreport.addCategory("Item being rendered");
-                 crashreportcategory.setDetail("Item Type", () -> String.valueOf(p_283653_.getItem()));
-+                crashreportcategory.setDetail("Registry Name", () -> String.valueOf(net.minecraftforge.registries.ForgeRegistries.ITEMS.getKey(p_283653_.getItem())));
-                 crashreportcategory.setDetail("Item Components", () -> String.valueOf(p_283653_.getComponents()));
-                 crashreportcategory.setDetail("Item Foil", () -> String.valueOf(p_283653_.hasFoil()));
+                 crashreportcategory.setDetail("Item Type", () -> String.valueOf(p_281675_.getItem()));
+                crashreportcategory.setDetail("Registry Name", () -> String.valueOf(net.minecraftforge.registries.ForgeRegistries.ITEMS.getKey(p_281675_.getItem())));
+                 crashreportcategory.setDetail("Item Components", () -> String.valueOf(p_281675_.getComponents()));
+                 crashreportcategory.setDetail("Item Foil", () -> String.valueOf(p_281675_.hasFoil()));
                 throw new ReportedException(crashreport);
-@@ -968,6 +_,7 @@
-             this.renderItemCooldown(p_283349_, p_282641_, p_282146_);
+@@ -870,13 +_,24 @@
             this.renderItemCount(p_282005_, p_283349_, p_282641_, p_282146_, p_282803_);
-             this.pose.popMatrix();
+             this.renderItemCooldown(p_283349_, p_282641_, p_282146_);
+             this.pose.popPose();
 +            net.minecraftforge.client.ItemDecoratorHandler.of(p_283349_).render(this, p_282005_, p_283349_, p_282641_, p_282146_);
         }
     }
- 
-@@ -979,21 +_,30 @@
-         this.setTooltipForNextFrame(this.minecraft.font, p_407686_, DefaultTooltipPositioner.INSTANCE, p_410475_, p_407139_, false);
-     }
- 
-+    private ItemStack tooltipStack = ItemStack.EMPTY;
 +
-     public void setTooltipForNextFrame(Font p_408152_, ItemStack p_410145_, int p_410585_, int p_408354_) {
-+        this.tooltipStack = p_410145_;
-         this.setTooltipForNextFrame(
-             p_408152_, Screen.getTooltipFromItem(this.minecraft, p_410145_), p_410145_.getTooltipImage(), p_410585_, p_408354_, p_410145_.get(DataComponents.TOOLTIP_STYLE)
+    private ItemStack tooltipStack = ItemStack.EMPTY;
+ 
+     public void renderTooltip(Font p_282308_, ItemStack p_282781_, int p_282687_, int p_282292_) {
+        this.tooltipStack = p_282781_;
+         this.renderTooltip(
+             p_282308_, Screen.getTooltipFromItem(this.minecraft, p_282781_), p_282781_.getTooltipImage(), p_282687_, p_282292_, p_282781_.get(DataComponents.TOOLTIP_STYLE)
         );
 +        this.tooltipStack = ItemStack.EMPTY;
-     }
- 
-     public void setTooltipForNextFrame(Font p_407170_, List<Component> p_407123_, Optional<TooltipComponent> p_409349_, int p_406573_, int p_409911_) {
-         this.setTooltipForNextFrame(p_407170_, p_407123_, p_409349_, p_406573_, p_409911_, null);
-     }
- 
-+    public void setTooltipForNextFrame(Font font, List<Component> textComponents, Optional<TooltipComponent> tooltipComponent, ItemStack stack, int mouseX, int mouseY) {
-+       this.tooltipStack = stack;
-+       this.setTooltipForNextFrame(font, textComponents, tooltipComponent, mouseX, mouseY, stack.get(DataComponents.TOOLTIP_STYLE));
-+       this.tooltipStack = ItemStack.EMPTY;
 +    }
 +
-     public void setTooltipForNextFrame(
-         Font p_407847_, List<Component> p_408847_, Optional<TooltipComponent> p_410489_, int p_409369_, int p_407472_, @Nullable ResourceLocation p_410303_
+    public void renderTooltip(Font font, List<Component> textComponents, Optional<TooltipComponent> tooltipComponent, ItemStack stack, int mouseX, int mouseY) {
+       this.tooltipStack = stack;
+       this.renderTooltip(font, textComponents, tooltipComponent, mouseX, mouseY, stack.get(DataComponents.TOOLTIP_STYLE));
+       this.tooltipStack = ItemStack.EMPTY;
+     }
+ 
+     public void renderTooltip(Font p_283128_, List<Component> p_282716_, Optional<TooltipComponent> p_281682_, int p_283678_, int p_281696_) {
+@@ -886,8 +_,7 @@
+     public void renderTooltip(
+         Font p_362491_, List<Component> p_368544_, Optional<TooltipComponent> p_362815_, int p_366300_, int p_368952_, @Nullable ResourceLocation p_368469_
     ) {
-        List<ClientTooltipComponent> list = p_408847_.stream().map(Component::getVisualOrderText).map(ClientTooltipComponent::create).collect(Util.toMutableList());
-        p_410489_.ifPresent(p_325321_ -> list.add(list.isEmpty() ? 0 : 1, ClientTooltipComponent.create(p_325321_)));
-+        List<ClientTooltipComponent> list = net.minecraftforge.client.ForgeHooksClient.gatherTooltipComponents(this.tooltipStack, p_408847_, p_410489_, p_409369_, guiWidth(), guiHeight(), p_407847_);
-         this.setTooltipForNextFrameInternal(p_407847_, list, p_409369_, p_407472_, DefaultTooltipPositioner.INSTANCE, p_410303_, false);
+-        List<ClientTooltipComponent> list = p_368544_.stream().map(Component::getVisualOrderText).map(ClientTooltipComponent::create).collect(Util.toMutableList());
+-        p_362815_.ifPresent(p_325321_ -> list.add(list.isEmpty() ? 0 : 1, ClientTooltipComponent.create(p_325321_)));
+        List<ClientTooltipComponent> list = net.minecraftforge.client.ForgeHooksClient.gatherTooltipComponents(this.tooltipStack, p_368544_, p_362815_, p_366300_, guiWidth(), guiHeight(), p_362491_);
+         this.renderTooltipInternal(p_362491_, list, p_366300_, p_368952_, DefaultTooltipPositioner.INSTANCE, p_368469_);
     }
 
-@@ -1006,7 +_,22 @@
+@@ -900,7 +_,22 @@
     }
 
-     public void setComponentTooltipForNextFrame(Font p_406239_, List<Component> p_410275_, int p_410594_, int p_409343_) {
-        this.setComponentTooltipForNextFrame(p_406239_, p_410275_, p_410594_, p_409343_, null);
-+        List<ClientTooltipComponent> components = net.minecraftforge.client.ForgeHooksClient.gatherTooltipComponents(this.tooltipStack, p_410275_, p_410594_, guiWidth(), guiHeight(), p_406239_);
-+        this.setTooltipForNextFrameInternal(p_406239_, components, p_410594_, p_409343_, DefaultTooltipPositioner.INSTANCE, null, false);
+     public void renderComponentTooltip(Font p_282739_, List<Component> p_281832_, int p_282191_, int p_282446_) {
+-        this.renderComponentTooltip(p_282739_, p_281832_, p_282191_, p_282446_, null);
+        List<ClientTooltipComponent> components = net.minecraftforge.client.ForgeHooksClient.gatherTooltipComponents(this.tooltipStack, p_281832_, p_282191_, guiWidth(), guiHeight(), p_282739_);
+        this.renderTooltipInternal(p_282739_, components, p_282191_, p_282446_, DefaultTooltipPositioner.INSTANCE, null);
 +    }
 +
 +    public void renderComponentTooltip(Font font, List<? extends net.minecraft.network.chat.FormattedText> tooltips, int mouseX, int mouseY, ItemStack stack) {
 +        this.tooltipStack = stack;
 +        List<ClientTooltipComponent> components = net.minecraftforge.client.ForgeHooksClient.gatherTooltipComponents(stack, tooltips, mouseX, guiWidth(), guiHeight(), font);
-+        this.setTooltipForNextFrameInternal(font, components, mouseX, mouseY, DefaultTooltipPositioner.INSTANCE, null, false);
+        this.renderTooltipInternal(font, components, mouseX, mouseY, DefaultTooltipPositioner.INSTANCE, null);
 +        this.tooltipStack = ItemStack.EMPTY;
 +    }
 +
 +    public void renderComponentTooltipFromElements(Font font, List<com.mojang.datafixers.util.Either<FormattedText, TooltipComponent>> elements, int mouseX, int mouseY, ItemStack stack) {
 +        this.tooltipStack = stack;
 +        List<ClientTooltipComponent> components = net.minecraftforge.client.ForgeHooksClient.gatherTooltipComponentsFromElements(stack, elements, mouseX, guiWidth(), guiHeight(), font);
-+        this.setTooltipForNextFrameInternal(font, components, mouseX, mouseY, DefaultTooltipPositioner.INSTANCE, null, false);
+        this.renderTooltipInternal(font, components, mouseX, mouseY, DefaultTooltipPositioner.INSTANCE, null);
 +        this.tooltipStack = ItemStack.EMPTY;
     }
 
-     public void setComponentTooltipForNextFrame(Font p_408650_, List<Component> p_407512_, int p_406019_, int p_408123_, @Nullable ResourceLocation p_409993_) {
-@@ -1056,9 +_,14 @@
+     public void renderComponentTooltip(Font p_369090_, List<Component> p_365405_, int p_368143_, int p_366244_, @Nullable ResourceLocation p_364763_) {
+@@ -942,11 +_,13 @@
+         @Nullable ResourceLocation p_368234_
     ) {
-         if (!p_409928_.isEmpty()) {
-             if (this.deferredTooltip == null || p_410618_) {
-                this.deferredTooltip = () -> this.renderTooltip(p_406605_, p_409928_, p_407794_, p_408784_, p_408798_, p_407676_);
-+                final var stackContext = this.tooltipStack;
-+                this.deferredTooltip = () -> this.renderTooltip(p_406605_, p_409928_, p_407794_, p_408784_, p_408798_, p_407676_, stackContext);
+         if (!p_282615_.isEmpty()) {
+            var preEvent = net.minecraftforge.client.ForgeHooksClient.onRenderTooltipPre(this.tooltipStack, this, p_283230_, p_283417_, guiWidth(), guiHeight(), p_282615_, p_282675_, p_282442_);
+            if (preEvent.isCanceled()) return;
+             int i = 0;
+             int j = p_282615_.size() == 1 ? -2 : 0;
+ 
+             for (ClientTooltipComponent clienttooltipcomponent : p_282615_) {
+-                int k = clienttooltipcomponent.getWidth(p_282675_);
+                int k = clienttooltipcomponent.getWidth(preEvent.getFont());
+                 if (k > i) {
+                     i = k;
+                 }
+@@ -956,18 +_,19 @@
+ 
+             int i2 = i;
+             int j2 = j;
+-            Vector2ic vector2ic = p_282442_.positionTooltip(this.guiWidth(), this.guiHeight(), p_283230_, p_283417_, i, j);
+            Vector2ic vector2ic = p_282442_.positionTooltip(this.guiWidth(), this.guiHeight(), preEvent.getX(), preEvent.getY(), i2, j2);
+             int l = vector2ic.x();
+             int i1 = vector2ic.y();
+             this.pose.pushPose();
+             int j1 = 400;
+-            TooltipRenderUtil.renderTooltipBackground(this, l, i1, i, j, 400, p_368234_);
+            var background_event = net.minecraftforge.client.event.ForgeEventFactoryClient.onRenderTooltipBackground(this.tooltipStack, this, l, i1, preEvent.getFont(), p_282615_, p_368234_);
+            TooltipRenderUtil.renderTooltipBackground(this, l, i1, i, j, 400, background_event.getBackground());
+             this.pose.translate(0.0F, 0.0F, 400.0F);
+             int k1 = i1;
+ 
+             for (int l1 = 0; l1 < p_282615_.size(); l1++) {
+                 ClientTooltipComponent clienttooltipcomponent1 = p_282615_.get(l1);
+-                clienttooltipcomponent1.renderText(p_282675_, l, k1, this.pose.last().pose(), this.bufferSource);
+                clienttooltipcomponent1.renderText(preEvent.getFont(), l, k1, this.pose.last().pose(), this.bufferSource);
+                 k1 += clienttooltipcomponent1.getHeight(p_282675_) + (l1 == 0 ? 2 : 0);
+             }
+ 
+@@ -975,7 +_,7 @@
+ 
+             for (int k2 = 0; k2 < p_282615_.size(); k2++) {
+                 ClientTooltipComponent clienttooltipcomponent2 = p_282615_.get(k2);
+-                clienttooltipcomponent2.renderImage(p_282675_, l, k1, i2, j2, this);
+                clienttooltipcomponent2.renderImage(preEvent.getFont(), l, k1, i2, j2, this);
+                 k1 += clienttooltipcomponent2.getHeight(p_282675_) + (k2 == 0 ? 2 : 0);
+             }
+ 
+@@ -1030,6 +_,10 @@
+                 default:
             }
         }
 +    }
 +
-+    public void renderTooltip(Font p_283128_, List<ClientTooltipComponent> p_282716_, int p_283678_, int p_281696_, ClientTooltipPositioner p_409451_, @Nullable ResourceLocation p_409298_) {
-+        renderTooltip(p_283128_, p_282716_, p_283678_, p_281696_, p_409451_, p_409298_, ItemStack.EMPTY);
+    public MultiBufferSource.BufferSource getBufferSource() {
+        return this.bufferSource;
     }
 
-     public void renderTooltip(
-@@ -1067,13 +_,16 @@
-         int p_283678_,
-         int p_281696_,
-         ClientTooltipPositioner p_409451_,
-        @Nullable ResourceLocation p_409298_
-+        @Nullable ResourceLocation p_409298_,
-+        ItemStack itemstack
-     ) {
-+        var preEvent = net.minecraftforge.client.ForgeHooksClient.onRenderTooltipPre(itemstack, this, p_283678_, p_281696_, guiWidth(), guiHeight(), p_282716_, p_283128_, p_409451_, p_409298_);
-+        if (preEvent == null) return;
-         int i = 0;
-         int j = p_282716_.size() == 1 ? -2 : 0;
- 
-         for (ClientTooltipComponent clienttooltipcomponent : p_282716_) {
-            int k = clienttooltipcomponent.getWidth(p_283128_);
-+            int k = clienttooltipcomponent.getWidth(preEvent.getFont());
-             if (k > i) {
-                 i = k;
-             }
-@@ -1083,16 +_,16 @@
- 
-         int l1 = i;
-         int i2 = j;
-        Vector2ic vector2ic = p_409451_.positionTooltip(this.guiWidth(), this.guiHeight(), p_283678_, p_281696_, i, j);
-+        Vector2ic vector2ic = p_409451_.positionTooltip(this.guiWidth(), this.guiHeight(), preEvent.getX(), preEvent.getY(), i, j);
-         int l = vector2ic.x();
-         int i1 = vector2ic.y();
-         this.pose.pushMatrix();
-        TooltipRenderUtil.renderTooltipBackground(this, l, i1, i, j, p_409298_);
-+        TooltipRenderUtil.renderTooltipBackground(this, l, i1, i, j, preEvent.getBackground());
-         int j1 = i1;
- 
-         for (int k1 = 0; k1 < p_282716_.size(); k1++) {
-             ClientTooltipComponent clienttooltipcomponent1 = p_282716_.get(k1);
-            clienttooltipcomponent1.renderText(this, p_283128_, l, j1);
-+            clienttooltipcomponent1.renderText(this, preEvent.getFont(), l, j1);
-             j1 += clienttooltipcomponent1.getHeight(p_283128_) + (k1 == 0 ? 2 : 0);
-         }
- 
-@@ -1100,7 +_,7 @@
- 
-         for (int j2 = 0; j2 < p_282716_.size(); j2++) {
-             ClientTooltipComponent clienttooltipcomponent2 = p_282716_.get(j2);
-            clienttooltipcomponent2.renderImage(p_283128_, l, j1, l1, i2, this);
-+            clienttooltipcomponent2.renderImage(preEvent.getFont(), l, j1, l1, i2, this);
-             j1 += clienttooltipcomponent2.getHeight(p_283128_) + (j2 == 0 ? 2 : 0);
-         }
- 
-@@ -1315,6 +_,14 @@
- 
-     public void submitProfilerChartRenderState(List<ResultField> p_408565_, int p_410147_, int p_406156_, int p_407365_, int p_408180_) {
-         this.guiRenderState.submitPicturesInPictureState(new GuiProfilerChartRenderState(p_408565_, p_410147_, p_406156_, p_407365_, p_408180_, this.scissorStack.peek()));
-+    }
-+
-+    public GuiRenderState getRenderState() {
-+        return this.guiRenderState;
-+    }
-+
-+    public GuiGraphics.ScissorStack getScissorStack() {
-+        return this.scissorStack;
-     }
- 
-     public TextureAtlasSprite getSprite(Material p_430745_) {
+     public void drawSpecial(Consumer<MultiBufferSource> p_367429_) {
@@ -1,11 +1,11 @@
 --- a/net/minecraft/client/gui/components/AbstractButton.java
 +++ b/net/minecraft/client/gui/components/AbstractButton.java
-@@ -41,7 +_,7 @@
+@@ -39,7 +_,7 @@
             this.getHeight(),
             ARGB.white(this.alpha)
         );
-        int i = ARGB.color(this.alpha, this.active ? -1 : -6250336);
+-        int i = this.active ? 16777215 : 10526880;
 +        int i = getFGColor();
-         this.renderString(p_281670_, minecraft.font, i);
-         if (this.isHovered()) {
-             p_281670_.requestCursor(this.isActive() ? CursorTypes.POINTING_HAND : CursorTypes.NOT_ALLOWED);
+         this.renderString(p_281670_, minecraft.font, i | Mth.ceil(this.alpha * 255.0F) << 24);
+     }
+ 
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/gui/components/AbstractWidget.java
 +++ b/net/minecraft/client/gui/components/AbstractWidget.java
-@@ -238,6 +_,25 @@
+@@ -250,6 +_,25 @@
         this.focused = p_93693_;
     }
 
@@ -11,7 +11,7 @@
 +
 +    public int getFGColor() {
 +        if (packedFGColor != UNSET_FG_COLOR) return packedFGColor;
-+        return net.minecraft.util.ARGB.color(this.alpha, this.active ? -1 : -6250336); // White : Light Grey
+        return this.active ? 16777215 : 10526880; // White : Light Grey
 +    }
 +
 +    public void setFGColor(int color) {
@@ -1,17 +1,17 @@
 --- a/net/minecraft/client/gui/components/BossHealthOverlay.java
 +++ b/net/minecraft/client/gui/components/BossHealthOverlay.java
-@@ -67,13 +_,16 @@
+@@ -66,13 +_,16 @@
 
             for (LerpingBossEvent lerpingbossevent : this.events.values()) {
                 int k = i / 2 - 91;
 +                var event = net.minecraftforge.client.ForgeHooksClient.onCustomizeBossEventProgress(p_283175_, this.minecraft.getWindow(), lerpingbossevent, k, j, 10 + this.minecraft.font.lineHeight);
-+                if (event != null) {
+                if (!event.isCanceled()) {
                 this.drawBar(p_283175_, k, j, lerpingbossevent);
                 Component component = lerpingbossevent.getName();
                 int l = this.minecraft.font.width(component);
                 int i1 = i / 2 - l / 2;
                 int j1 = j - 9;
-                 p_283175_.drawString(this.minecraft.font, component, i1, j1, -1);
+                 p_283175_.drawString(this.minecraft.font, component, i1, j1, 16777215);
 -                j += 10 + 9;
 +                }
 +                j += event.getIncrement();
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/gui/components/Button.java
 +++ b/net/minecraft/client/gui/components/Button.java
-@@ -32,6 +_,12 @@
+@@ -31,6 +_,12 @@
         this.createNarration = p_259552_;
     }
 
@@ -11,9 +11,9 @@
 +    }
 +
     @Override
-     public void onPress(InputWithModifiers p_424878_) {
+     public void onPress() {
         this.onPress.onPress(this);
-@@ -96,9 +_,12 @@
+@@ -95,9 +_,12 @@
         }
 
         public Button build() {
@@ -0,0 +1,100 @@
+--- a/net/minecraft/client/gui/components/DebugScreenOverlay.java
+++ b/net/minecraft/client/gui/components/DebugScreenOverlay.java
+@@ -134,9 +_,9 @@
+     @Nullable
+     private CompletableFuture<LevelChunk> serverChunk;
+     private boolean renderDebug;
+-    private boolean renderProfilerChart;
+-    private boolean renderFpsCharts;
+-    private boolean renderNetworkCharts;
+    protected boolean renderProfilerChart;
+    protected boolean renderFpsCharts;
+    protected boolean renderNetworkCharts;
+     private final LocalSampleLogger frameTimeLogger = new LocalSampleLogger(1);
+     private final LocalSampleLogger tickTimeLogger = new LocalSampleLogger(TpsDebugDimensions.values().length);
+     private final LocalSampleLogger pingLogger = new LocalSampleLogger(1);
+@@ -179,14 +_,18 @@
+         this.clientChunk = null;
+     }
+ 
+-    public void render(GuiGraphics p_281427_) {
+-        ProfilerFiller profilerfiller = Profiler.get();
+-        profilerfiller.push("debug");
+    protected void update() {
+         Entity entity = this.minecraft.getCameraEntity();
+         this.block = entity.pick(20.0, 0.0F, false);
+         this.liquid = entity.pick(20.0, 0.0F, true);
+    }
+
+    protected void drawText(ProfilerFiller profilerfiller, GuiGraphics p_281427_) {
+         this.drawGameInformation(p_281427_);
+         this.drawSystemInformation(p_281427_);
+    }
+
+    protected void drawFPSCharts(ProfilerFiller profilerfiller, GuiGraphics p_281427_) {
+         this.profilerPieChart.setBottomOffset(10);
+         if (this.renderFpsCharts) {
+             int i = p_281427_.guiWidth();
+@@ -199,7 +_,9 @@
+ 
+             this.profilerPieChart.setBottomOffset(this.tpsChart.getFullHeight());
+         }
+    }
+ 
+    protected void drawNetworkCharts(ProfilerFiller profilerfiller, GuiGraphics p_281427_) {
+         if (this.renderNetworkCharts) {
+             int l = p_281427_.guiWidth();
+             int i1 = l / 2;
+@@ -215,12 +_,22 @@
+         try (Zone zone = profilerfiller.zone("profilerPie")) {
+             this.profilerPieChart.render(p_281427_);
+         }
+    }
+
+    public void render(GuiGraphics p_281427_) {
+        ProfilerFiller profilerfiller = Profiler.get();
+        profilerfiller.push("debug");
+        this.update();
+
+        this.drawText(profilerfiller, p_281427_);
+        this.drawFPSCharts(profilerfiller, p_281427_);
+        this.drawNetworkCharts(profilerfiller, p_281427_);
+ 
+         profilerfiller.pop();
+     }
+ 
+-    protected void drawGameInformation(GuiGraphics p_281525_) {
+-        List<String> list = this.getGameInformation();
+    protected List<String> getOverlayHelp() {
+        List<String> list = Lists.newArrayList();
+         list.add("");
+         boolean flag = this.minecraft.getSingleplayerServer() != null;
+         list.add(
+@@ -234,11 +_,18 @@
+                 + (this.renderNetworkCharts ? " visible" : " hidden")
+         );
+         list.add("For help: press F3 + Q");
+-        this.renderLines(p_281525_, list, true);
+        return list;
+    }
+   protected void drawGameInformation(GuiGraphics p_281525_) {
+      List<String> list = this.getGameInformation();
+      list.addAll(this.getOverlayHelp());
+      net.minecraftforge.client.ForgeHooksClient.onCustomizeDebugEvent(p_281525_, minecraft.getWindow(), minecraft.getDeltaTracker().getRealtimeDeltaTicks(), list, true);
+      this.renderLines(p_281525_, list, true);
+     }
+ 
+     protected void drawSystemInformation(GuiGraphics p_281261_) {
+         List<String> list = this.getSystemInformation();
+        net.minecraftforge.client.ForgeHooksClient.onCustomizeDebugEvent(p_281261_, minecraft.getWindow(), minecraft.getDeltaTracker().getRealtimeDeltaTicks(), list, false);
+         this.renderLines(p_281261_, list, false);
+     }
+ 
+@@ -592,6 +_,7 @@
+                 list.add("");
+                 list.add(ChatFormatting.UNDERLINE + "Targeted Entity");
+                 list.add(String.valueOf(BuiltInRegistries.ENTITY_TYPE.getKey(entity.getType())));
+                entity.getType().builtInRegistryHolder().tags().forEach(t -> list.add("#" + t.location()));
+             }
+ 
+             return list;
@@ -1,10 +0,0 @@
--- a/net/minecraft/client/gui/components/debug/DebugEntryLookingAtEntity.java
-+++ b/net/minecraft/client/gui/components/debug/DebugEntryLookingAtEntity.java
-@@ -25,6 +_,7 @@
-         if (entity != null) {
-             list.add(ChatFormatting.UNDERLINE + "Targeted Entity");
-             list.add(String.valueOf(BuiltInRegistries.ENTITY_TYPE.getKey(entity.getType())));
-+            entity.getType().builtInRegistryHolder().tags().forEach(t -> list.add("#" + t.location()));
-         }
- 
-         p_426755_.addToGroup(GROUP, list);
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/gui/components/toasts/ToastManager.java
 +++ b/net/minecraft/client/gui/components/toasts/ToastManager.java
-@@ -146,6 +_,7 @@
+@@ -127,6 +_,7 @@
     }
 
     public void addToast(Toast p_360768_) {
@@ -1,10 +0,0 @@
--- a/net/minecraft/client/gui/render/GuiRenderer.java
-+++ b/net/minecraft/client/gui/render/GuiRenderer.java
-@@ -146,6 +_,7 @@
-             builder.put((Class<? extends PictureInPictureRenderState>)pictureinpicturerenderer.getRenderStateClass(), pictureinpicturerenderer);
-         }
- 
-+        net.minecraftforge.client.ForgeHooksClient.onRegisterPictureInPictureRenderers(p_410565_, p_410441_, builder);
-         this.pictureInPictureRenderers = builder.buildOrThrow();
-     }
- 
@@ -1,10 +1,10 @@
 --- a/net/minecraft/client/gui/screens/ChatScreen.java
 +++ b/net/minecraft/client/gui/screens/ChatScreen.java
-@@ -115,6 +_,7 @@
-         } else if (p_426273_.isConfirmation()) {
+@@ -89,6 +_,7 @@
+             return true;
+         } else if (p_95591_ == 257 || p_95591_ == 335) {
             this.handleChatInput(this.input.getValue(), true);
-             this.exitReason = ChatScreen.ExitReason.DONE;
 +            if (this.minecraft.screen == this) // FORGE: Prevent closing the screen if another screen has been opened.
             this.minecraft.setScreen(null);
             return true;
-         } else {
+         } else if (p_95591_ == 265) {
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/gui/screens/ConnectScreen.java
 +++ b/net/minecraft/client/gui/screens/ConnectScreen.java
-@@ -103,6 +_,8 @@
+@@ -102,6 +_,8 @@
                     }
 
                     if (optional.isEmpty()) {
@@ -1,6 +1,6 @@
 --- a/net/minecraft/client/gui/screens/LoadingOverlay.java
 +++ b/net/minecraft/client/gui/screens/LoadingOverlay.java
-@@ -62,6 +_,8 @@
+@@ -61,6 +_,8 @@
         return p_169325_ & 16777215 | p_169326_ << 24;
     }
 
@@ -9,7 +9,7 @@
     @Override
     public void render(GuiGraphics p_281839_, int p_282704_, int p_283650_, float p_283394_) {
         int i = p_281839_.guiWidth();
-@@ -102,6 +_,7 @@
+@@ -95,6 +_,7 @@
             f2 = 1.0F;
         }
 
@@ -17,7 +17,7 @@
         int l2 = (int)(p_281839_.guiWidth() * 0.5);
         int i1 = (int)(p_281839_.guiHeight() * 0.5);
         double d0 = Math.min(p_281839_.guiWidth() * 0.75, (double)p_281839_.guiHeight()) * 0.25;
-@@ -117,6 +_,7 @@
+@@ -110,12 +_,14 @@
         if (f < 1.0F) {
             this.drawProgressBar(p_281839_, i / 2 - k1, i2 - 5, i / 2 + k1, i2 + 5, 1.0F - Mth.clamp(f, 0.0F, 1.0F));
         }
@@ -25,19 +25,18 @@
 
         if (f >= 2.0F) {
             this.minecraft.setOverlay(null);
-@@ -126,6 +_,7 @@
-     @Override
-     public void tick() {
-         if (this.fadeOutStart == -1L && this.reload.isDone() && this.isReadyToFadeOut()) {
+         }
+ 
+         if (this.fadeOutStart == -1L && this.reload.isDone() && (!this.fadeIn || f1 >= 2.0F)) {
 +            this.fadeOutStart = Util.getMillis(); // Forge: Moved up to guard against inf loops caused by callback
             try {
                 this.reload.checkExceptions();
                 this.onFinish.accept(Optional.empty());
-@@ -133,7 +_,6 @@
+@@ -123,7 +_,6 @@
                 this.onFinish.accept(Optional.of(throwable));
             }
 
 -            this.fadeOutStart = Util.getMillis();
             if (this.minecraft.screen != null) {
-                 Window window = this.minecraft.getWindow();
-                 this.minecraft.screen.init(this.minecraft, window.getGuiScaledWidth(), window.getGuiScaledHeight());
+                 this.minecraft.screen.init(this.minecraft, p_281839_.guiWidth(), p_281839_.guiHeight());
+             }
Author	SHA1	Message	Date
LexManos	9ccfaf4812	1.21.5 RB 1	2025-08-27 12:02:50 -07:00
Paint_Ninja	3ed3d2b9cf	Update to EventBus 6.2.32 (#10644 ) - Performance improvements, especially for posting to zero or one listeners on an event - New Event#cancel() convenience method - Only the monitor priority is tracked on the Forge bus now	2025-08-27 17:36:13 +01:00
Matt	3d374fe732	[1.21.5] Add ForgeLayeredDraw & ModifyOverlayLayersEvent as API to making gui layers. (#10556 )	2025-07-25 10:44:49 -07:00
				`@@ -1 +0,0 @@`
				`net.minecraftforge.forge.transformers.ForgeModTransformers`