1.19.2 RB 4

https://forums.minecraftforge.net/topic/149548-forge-434-minecraft-1192/

.github/workflows/comments.yml

@@ -1,16 +0,0 @@
-name: 'Comment actions'
-
-on: issue_comment
-
-permissions:
-  contents: read
-  issues: write
-  pull-requests: write
-  discussions: write
-
-jobs:
-  labels:
-    uses: MinecraftForge/SharedActions/.github/workflows/comment_actions.yml@main
-    secrets:
-      GH_APP_KEY: ${{ secrets.GH_APP_KEY }}
-      GH_APP_NAME: ${{ secrets.GH_APP_NAME }}

.github/workflows/issues.yml

@@ -1,16 +0,0 @@
-name: 'Issue actions'
-
-on: issues
-
-permissions:
-  contents: read
-  issues: write
-  pull-requests: write
-  discussions: write
-
-jobs:
-  labels:
-    uses: MinecraftForge/SharedActions/.github/workflows/issue_actions.yml@main
-    secrets:
-      GH_APP_KEY: ${{ secrets.GH_APP_KEY }}
-      GH_APP_NAME: ${{ secrets.GH_APP_NAME }}

.github/workflows/pull_request_review.yml

@@ -1,13 +0,0 @@
-name: 'PR Review'
-
-on: pull_request_review
-
-jobs:
-  upload_payload:
-    name: Upload payload
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/upload-artifact@v3 # Payload artifact is consumed in Actionable
-        with:
-          name: payload
-          path: ${{ github.event_path }}

.github/workflows/pull_request_review_comment.yml

@@ -1,13 +0,0 @@
-name: 'PR Review Comment'
-
-on: pull_request_review_comment
-
-jobs:
-  upload_payload:
-    name: Upload payload
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/upload-artifact@v3 # Payload artifact is consumed in Actionable
-        with:
-          name: payload
-          path: ${{ github.event_path }}

.github/workflows/pull_request_review_comment_run.yml

@@ -1,20 +0,0 @@
-name: 'Pull Request Review Comment actions'
-
-on:
-  workflow_run:
-    workflows: [PR Review Comment]
-    types:
-      - completed
-
-permissions:
-  contents: read
-  issues: write
-  pull-requests: write
-  discussions: write
-
-jobs:
-  labels:
-    uses: MinecraftForge/SharedActions/.github/workflows/pr_review_comment_actions.yml@main
-    secrets:
-      GH_APP_KEY: ${{ secrets.GH_APP_KEY }}
-      GH_APP_NAME: ${{ secrets.GH_APP_NAME }}

.github/workflows/pull_request_review_run.yml

@@ -1,20 +0,0 @@
-name: 'Pull Request Review actions'
-
-on:
-  workflow_run:
-    workflows: [PR Review]
-    types:
-      - completed
-
-permissions:
-  contents: read
-  issues: write
-  pull-requests: write
-  discussions: write
-
-jobs:
-  labels:
-    uses: MinecraftForge/SharedActions/.github/workflows/pr_review_actions.yml@main
-    secrets:
-      GH_APP_KEY: ${{ secrets.GH_APP_KEY }}
-      GH_APP_NAME: ${{ secrets.GH_APP_NAME }}

.github/workflows/pull_requests.yml

@@ -1,18 +0,0 @@
-name: 'Pull Request actions'
-
-on:
-  pull_request_target:
-    types: [assigned, unassigned, labeled, unlabeled, opened, edited, closed, reopened, synchronize, converted_to_draft, ready_for_review, locked, unlocked, review_requested, review_request_removed, auto_merge_enabled, auto_merge_disabled]
-
-permissions:
-  contents: read
-  issues: write
-  pull-requests: write
-  discussions: write
-
-jobs:
-  labels:
-    uses: MinecraftForge/SharedActions/.github/workflows/pr_actions.yml@main
-    secrets:
-      GH_APP_KEY: ${{ secrets.GH_APP_KEY }}
-      GH_APP_NAME: ${{ secrets.GH_APP_NAME }}

.github/workflows/push.yml

@@ -1,16 +0,0 @@
-name: 'Push actions'
-
-on: push
-
-permissions:
-  contents: read
-  issues: write
-  pull-requests: write
-  discussions: write
-
-jobs:
-  labels:
-    uses: MinecraftForge/SharedActions/.github/workflows/push_actions.yml@main
-    secrets:
-      GH_APP_KEY: ${{ secrets.GH_APP_KEY }}
-      GH_APP_NAME: ${{ secrets.GH_APP_NAME }}

.github/workflows/spam-label.yml

@@ -0,0 +1,42 @@
+name: 'Spam label'
+
+on:
+  issues:
+    types: [labeled]
+  pull_request:
+    types: [labeled]
+  discussion:
+    types: [labeled]
+
+permissions:
+  contents: read
+  issues: write
+  pull-requests: write
+  discussions: write
+
+jobs:
+  lock:
+    if: ${{ (github.event.label.name == 'spam') && (github.event.action == 'labeled') }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: peter-evans/close-issue@v2
+        name: Close Issue
+        with: 
+          close-reason: 'not_planned'
+        if: ${{ github.event_name != 'pull_request' }}
+      - run: gh pr close ${{ github.event.pull_request.html_url }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        name: Close PR
+        if: ${{ github.event_name == 'pull_request' }}
+      - uses: maxkomarychev/[email protected]
+        name: Lock PR
+        if: ${{ github.event_name == 'pull_request' }}
+        with:
+          token: "${{ secrets.GITHUB_TOKEN }}"
+          issue_number: ${{ github.event.number }}
+      - uses: OSDKDev/[email protected]
+        with:
+          repo-token: "${{ secrets.GITHUB_TOKEN }}"
+        name: Lock issue
+        if: ${{ github.event_name != 'pull_request' }}

.github/workflows/support.yml

@@ -0,0 +1,27 @@
+name: Support Requests
+
+on:
+  issues:
+    types:
+    - labeled
+    - unlabeled
+    - reopened
+
+permissions:
+  issues: write
+
+jobs:
+  support:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: dessant/support-requests@v2
+      with:
+        support-label: Forum
+        issue-comment: >
+            :wave: We use the issue tracker exclusively for final bug reports and feature requests. 
+            However, this issue appears to be better suited for the 
+            [Forge Support Forums](https://forums.minecraftforge.net/) or 
+            [Forge Discord](https://discord.gg/UvedJ9m). Please create a new topic on the support forum
+            with this issue or ask in the `#tech-support` channel in the Discord server, and the 
+            conversation can continue there.
+        lock-issue: true

.gitignore

@@ -34,12 +34,11 @@
 /repo/
 src/generated/resources/.cache/
 src/generated_test/resources/.cache/
-src/generated_mdk/resources/.cache/
 
 #Patch rejects
-#/patches-/
-#*.patch.rej
-#/projects/*/rejects/
+/patches-/
+*.patch.rej
+/projects/*/rejects/
 
 # FML changelog
 changelog.txt

.teamcity/settings.kts

@@ -37,7 +37,7 @@ project {
 
     params {
         text("docker_jdk_version", "17", label = "Gradle version", description = "The version of the JDK to use during execution of tasks in a JDK.", display = ParameterDisplay.HIDDEN, allowEmpty = false)
-        text("docker_gradle_version", "7.5.1", label = "Gradle version", description = "The version of Gradle to use during execution of Gradle tasks.", display = ParameterDisplay.HIDDEN, allowEmpty = false)
+        text("docker_gradle_version", "7.4", label = "Gradle version", description = "The version of Gradle to use during execution of Gradle tasks.", display = ParameterDisplay.HIDDEN, allowEmpty = false)
         text("git_main_branch", "1.19.x", label = "Git Main Branch", description = "The git main or default branch to use in VCS operations.", display = ParameterDisplay.HIDDEN, allowEmpty = false)
         text("git_branch_spec", """
                 +:refs/heads/(main*)
@@ -155,7 +155,7 @@ object PullRequestChecks : BuildType({
             enableStacktrace = true
             dockerImage = "%docker_gradle_image%"
             dockerRunParameters = """
-                -v "/opt/cache/agent/gradle:/home/gradle/.gradle"
+                -v "/opt/cache/agent/gradle:/home/gradle/.gradle" 
                 -v "/opt/cache/shared/gradle:/home/gradle/rocache:ro"
                 --network=host
                 -u 1000:1000
@@ -189,7 +189,7 @@ object PullRequestCompatibility : BuildType({
             enableStacktrace = true
             dockerImage = "%docker_gradle_image%"
             dockerRunParameters = """
-                -v "/opt/cache/agent/gradle:/home/gradle/.gradle"
+                -v "/opt/cache/agent/gradle:/home/gradle/.gradle" 
                 -v "/opt/cache/shared/gradle:/home/gradle/rocache:ro"
                 --network=host
                 -u 1000:1000

Jenkinsfile

@@ -1,125 +0,0 @@
-@Library('forge-shared-library')_
-
-pipeline {
-    options {
-        disableConcurrentBuilds()
-    }
-    agent {
-        docker {
-            image 'gradle:7-jdk16'
-            //args '-v forgegc:/home/gradle/.gradle_cache/'
-        }
-    }
-    environment {
-        GRADLE_ARGS = '--no-daemon --console=plain' // No daemon for now as FG3 kinda derps. //'-Dorg.gradle.daemon.idletimeout=5000'
-        DISCORD_WEBHOOK = credentials('forge-discord-jenkins-webhook')
-        DISCORD_PREFIX = "Job: Forge Branch: ${BRANCH_NAME} Build: #${BUILD_NUMBER}"
-        JENKINS_HEAD = 'https://wiki.jenkins-ci.org/download/attachments/2916393/headshot.png'
-    }
-
-    stages {
-        stage('notify_start') {
-            when {
-                not {
-                    changeRequest()
-                }
-            }
-            steps {
-                discordSend(
-                    title: "${DISCORD_PREFIX} Started",
-                    successful: true,
-                    result: 'ABORTED', //White border
-                    thumbnail: JENKINS_HEAD,
-                    webhookURL: DISCORD_WEBHOOK
-                )
-            }
-        }
-        /*
-        stage('pull_cache') {
-            steps {
-                sh 'cp -r /home/gradle/.gradle_cache/jdks/ /home/gradle/.gradle/jdks/'
-                sh 'cp -r /home/gradle/.gradle_cache/wrapper/ /home/gradle/.gradle/wrapper/'
-                sh 'cp -r /home/gradle/.gradle_cache/caches/ /home/gradle/.gradle/caches/'
-            }
-        }
-        */
-        stage('setup') {
-            steps {
-                withGradle {
-                    sh './gradlew ${GRADLE_ARGS} --refresh-dependencies --continue setup'
-                }
-                script {
-                    env.MYVERSION = sh(returnStdout: true, script: './gradlew :forge:properties -q | grep "^version:" | cut -d" " -f2').trim()
-                    env.FMLONLY_VERSION = sh(returnStdout: true, script: './gradlew :fmlonly:properties -q | grep "^version:" | cut -d" " -f2').trim()
-                }
-            }
-        }
-        stage('changelog') {
-            when {
-                not {
-                    changeRequest()
-                }
-            }
-            steps {
-                writeChangelog(currentBuild, 'build/changelog.txt')
-            }
-        }
-        stage('publish') {
-            when {
-                not {
-                    changeRequest()
-                }
-            }
-            environment {
-                CROWDIN = credentials('forge-crowdin')
-                KEYSTORE = credentials('forge-jenkins-keystore-old')
-                KEYSTORE_KEYPASS = credentials('forge-jenkins-keystore-old-keypass')
-                KEYSTORE_STOREPASS = credentials('forge-jenkins-keystore-old-keypass')
-            }
-            steps {
-                withCredentials([usernamePassword(credentialsId: 'maven-forge-user', usernameVariable: 'MAVEN_USER', passwordVariable: 'MAVEN_PASSWORD')]) {
-                    withGradle {
-                        sh './gradlew ${GRADLE_ARGS} publish -PkeystoreKeyPass=${KEYSTORE_KEYPASS} -PkeystoreStorePass=${KEYSTORE_STOREPASS} -Pkeystore=${KEYSTORE} -PcrowdinKey=${CROWDIN}'
-                    }
-                }
-            }
-            post {
-                success {
-                    build job: 'filegenerator', parameters: [string(name: 'COMMAND', value: "promote net.minecraftforge:forge ${env.MYVERSION} latest")], propagate: false, wait: false
-                    build job: 'filegenerator', parameters: [string(name: 'COMMAND', value: "promote net.minecraftforge:fmlonly ${env.FMLONLY_VERSION} latest")], propagate: false, wait: false
-                }
-            }
-        }
-        stage('test_publish_pr') { //Publish to local repo to test full process, but don't include credentials so it can't sign/publish to maven
-            when {
-                changeRequest()
-            }
-            environment {
-                CROWDIN = credentials('forge-crowdin')
-            }
-            steps {
-                withGradle {
-                    sh './gradlew ${GRADLE_ARGS} publish -PcrowdinKey=${CROWDIN}'
-                }
-            }
-        }
-    }
-    post {
-        always {
-            script {
-                archiveArtifacts artifacts: 'projects/forge/build/libs/**/*.*', fingerprint: true, onlyIfSuccessful: true, allowEmptyArchive: true
-
-                if (env.CHANGE_ID == null) { // This is unset for non-PRs
-                    discordSend(
-                        title: "${DISCORD_PREFIX} Finished ${currentBuild.currentResult}",
-                        description: '```\n' + getChanges(currentBuild) + '\n```',
-                        successful: currentBuild.resultIsBetterOrEqualTo("SUCCESS"),
-                        result: currentBuild.currentResult,
-                        thumbnail: JENKINS_HEAD,
-                        webhookURL: DISCORD_WEBHOOK
-                    )
-                }
-            }
-        }
-    }
-}

build.gradle

@@ -1,10 +1,5 @@
+import de.undercouch.gradle.tasks.download.Download
 import groovy.json.JsonBuilder
-import net.minecraftforge.forge.tasks.checks.CheckATs
-import net.minecraftforge.forge.tasks.checks.CheckExcs
-import net.minecraftforge.forge.tasks.checks.CheckPatches
-import net.minecraftforge.forge.tasks.checks.CheckSAS
-import net.minecraftforge.forge.tasks.checks.CheckTask
-import net.minecraftforge.forge.tasks.FixPatchImports
 
 import java.nio.file.Files
 import java.util.Date
@@ -19,12 +14,11 @@ import net.minecraftforge.gradle.common.tasks.SignJar
 import net.minecraftforge.gradle.userdev.tasks.RenameJar
 import org.apache.tools.ant.filters.ReplaceTokens
 import org.gradle.plugins.ide.eclipse.model.SourceFolder
-import org.objectweb.asm.Opcodes
 
 plugins {
     id 'org.cadixdev.licenser' version '0.6.1'
     id 'com.github.ben-manes.versions' version '0.46.0'
-    id 'net.minecraftforge.gradleutils' version '2.+'
+    id 'net.minecraftforge.gradleutils' version '[2.2,2.3)'
     id 'eclipse'
     id 'de.undercouch.download' version '5.4.0'
     id 'net.minecraftforge.gradle.patcher' version '[6.0,6.2)' apply false
@@ -43,22 +37,19 @@ ext {
         ]
     }
     MAPPING_CHANNEL = 'official'
-    MAPPING_VERSION = '1.20'
-    MC_VERSION = '1.20'
-    MC_NEXT_VERSION = '1.21'
-    MCP_VERSION = '20230608.053357'
-    SNAPSHOT = false
-
-    SPI_VERSION = '7.0.0'
-    MERGETOOL_VERSION = '1.1.5'
+    MAPPING_VERSION = '1.19.2'
+    MC_VERSION = '1.19.2'
+    MC_NEXT_VERSION = '1.20'
+    MCP_VERSION = '20220805.130853'
+    SPI_VERSION = '6.0.0'
     ACCESSTRANSFORMERS_VERSION = '8.0.4'
     COREMODS_VERSION = '5.0.1'
     EVENTBUS_VERSION = '6.0.3'
     MODLAUNCHER_VERSION = '10.0.8'
-    SECUREJARHANDLER_VERSION = '2.1.6'
+    SECUREJARHANDLER_VERSION = '2.1.4'
     BOOTSTRAPLAUNCHER_VERSION = '1.1.2'
-    ASM_VERSION = '9.5'
-    INSTALLER_VERSION = '2.1.+'
+    ASM_VERSION = '9.7'
+    INSTALLER_VERSION = '2.2.+'
     MIXIN_VERSION = '0.8.5'
     TERMINALCONSOLEAPPENDER_VERSION = '1.2.0'
     JLINE_VERSION = '3.12.+'
@@ -66,17 +57,17 @@ ext {
     JETBRAINS_ANNOTATIONS_VERSION = '23.0.0'
     SLF4J_API_VERSION = '1.8.0-beta4'
     APACHE_MAVEN_ARTIFACT_VERSION = '3.8.5'
-    JARJAR_VERSION = '0.3.19'
 
     // These versions should be kept in sync with the version manifest JSON
     // To use a version newer than the version manifest JSON, the dependency must be added to the installer configuration
-    MOJANG_LOGGING_VERSION = '1.1.1'
-    LOG4J_VERSION = '2.19.0'
-    GUAVA_VERSION = '31.1-jre'
-    GSON_VERSION = '2.10'
+    MOJANG_LOGGING_VERSION = '1.0.0'
+    LOG4J_VERSION = '2.17.0'
+    GUAVA_VERSION = '31.0.1-jre'
+    GSON_VERSION = '2.8.9'
     APACHE_COMMONS_LANG3_VERSION = '3.12.0'
     JOPT_SIMPLE_VERSION = '5.0.4'
     COMMONS_IO_VERSION = '2.11.0'
+    JARJAR_VERSION = '0.3.16'
 
     GIT_INFO = gradleutils.gitInfo
     VERSION = gradleutils.getFilteredMCTagOffsetBranchVersion(true, '[0-9]', MC_VERSION)
@@ -84,7 +75,7 @@ ext {
     FORGE_VERSION = VERSION.substring(MC_VERSION.length() + 1)
 
     BINPATCH_TOOL = 'net.minecraftforge:binarypatcher:1.1.1:fatjar'
-    INSTALLER_TOOLS = 'net.minecraftforge:installertools:1.3.0'
+    INSTALLER_TOOLS = 'net.minecraftforge:installertools:1.4.1'
     JAR_SPLITTER = 'net.minecraftforge:jarsplitter:1.1.4'
     FART = 'net.minecraftforge:ForgeAutoRenamingTool:0.1.22:all'
     MIN_TAG_FOR_CHANGELOG = '41.0'
@@ -105,7 +96,7 @@ def extraTxts = [
     rootProject.tasks.createChangelog.outputFile
 ]
 
-task downloadVersionManifest(type: Download) {
+tasks.register('downloadVersionManifest', Download) {
     src 'https://piston-meta.mojang.com/mc/game/version_manifest_v2.json'
     dest file('build/versions/version_manifest.json')
     useETag 'all'
@@ -287,7 +278,6 @@ def sharedDeps = {
     installer "net.minecraftforge:coremods:${COREMODS_VERSION}"
     installer "cpw.mods:modlauncher:${MODLAUNCHER_VERSION}"
     installer 'net.minecraftforge:unsafe:0.2.+'
-    installer "net.minecraftforge:mergetool:${MERGETOOL_VERSION}:api"
     installer "com.electronwill.night-config:core:${NIGHTCONFIG_VERSION}"
     installer "com.electronwill.night-config:toml:${NIGHTCONFIG_VERSION}"
     installer "org.apache.maven:maven-artifact:${APACHE_MAVEN_ARTIFACT_VERSION}"
@@ -349,7 +339,7 @@ def sharedFmlonlyForge = { Project prj ->
     }
 
     prj.task([type: DownloadMavenArtifact], 'downloadInstaller') {
-        artifact = "net.minecraftforge:installer:${INSTALLER_VERSION}:shrunk"
+        artifact = "net.minecraftforge:installer:${INSTALLER_VERSION}:fatjar"
         changing = true
     }
 
@@ -888,15 +878,12 @@ project(':forge') {
     apply plugin: 'net.minecraftforge.gradle.patcher'
     apply plugin: 'org.cadixdev.licenser'
 
-    applyPatches { verbose = true }
-
     sourceSets {
         main {
             java {
                 srcDirs = [
                     "$rootDir/src/main/java",
-                    "$rootDir/src/fmlcommon/java",
-                    SNAPSHOT ? "$rootDir/src/snapshots/java" : "$rootDir/src/snapshots_disabled/java"
+                    "$rootDir/src/fmlcommon/java"
                 ]
             }
             resources {
@@ -1085,38 +1072,11 @@ project(':forge') {
                             '--mod', 'data_pack_registries_test',
                             '--mod', 'biome_modifiers_test',
                             '--mod', 'structure_modifiers_test',
-                            '--mod', 'custom_preset_editor_test',
                             '--output', rootProject.file('src/generated_test/resources/'),
                             '--existing', sourceSets.main.resources.srcDirs[0],
                             '--existing', sourceSets.test.resources.srcDirs[0]
                 }
             }
-
-            forge_mdk_data {
-                parent runs.forge_data
-                taskName 'forge_mdk_data'
-
-                environment 'MOD_CLASSES', 'dummy' // Needed to work around FG limitation, FG will replace this!
-
-                ideaModule "${rootProject.name}.${project.name}.test"
-
-                mods {
-                    tests { sources sourceSets.test }
-                }
-
-                afterEvaluate {
-                    // Clear forge's main datagen args
-                    args.removeAll {
-                        forgeDataArgs.contains(it instanceof File ? (it as File).absolutePath : it.toString())
-                    }
-
-                    args '--flat', '--all', '--validate',
-                            '--mod', 'mdk_datagen',
-                            '--output', rootProject.file('src/generated_mdk/resources/'),
-                            '--existing', sourceSets.main.resources.srcDirs[0],
-                            '--existing', sourceSets.test.resources.srcDirs[0]
-                }
-            }
         }
     }
 
@@ -1171,9 +1131,12 @@ project(':forge') {
         ]
     }
 
-    task crowdin(type: Crowdin) {
-        key = project.hasProperty('crowdinKey') ? project.crowdinKey : null
-        //TODO: Merge our english.json?
+    tasks.register('downloadCrowdin', Download) {
+        src 'https://files.minecraftforge.net/crowdin.zip'
+        dest file('build/crowdin.zip')
+        useETag 'all'
+        onlyIfModified true
+        quiet true
     }
 
     sharedFmlonlyForge.call(project)
@@ -1183,7 +1146,7 @@ project(':forge') {
         output = rootProject.file('build/libraries/')
     }
 
-    task extractInheritance(type: ExtractInheritance, dependsOn: [downloadLibraries]) {
+    task extractInheritance(type: ExtractInheritance, dependsOn: [genJoinedBinPatches, downloadLibraries]) {
         tool = INSTALLER_TOOLS + ':fatjar'
         args.add '--annotations'
         input = genJoinedBinPatches.cleanJar
@@ -1209,75 +1172,40 @@ project(':forge') {
         }
     }
 
-    task findFinalizeSpawnTargets(type: BytecodePredicateFinder, dependsOn: ['createJoinedSRG']) {
-        jar = createJoinedSRG.output
-        output = rootProject.file('src/main/resources/coremods/finalize_spawn_targets.json')
-        predicate = {
-            parent, node, insn ->
-                'net/minecraft/world/level/BaseSpawner' != parent.name // Ignore this class as we special case it.
-                && insn.getOpcode() == Opcodes.INVOKEVIRTUAL
-                && insn.name.equals('m_6518_')
-                && insn.desc.equals('(Lnet/minecraft/world/level/ServerLevelAccessor;Lnet/minecraft/world/DifficultyInstance;Lnet/minecraft/world/entity/MobSpawnType;Lnet/minecraft/world/entity/SpawnGroupData;Lnet/minecraft/nbt/CompoundTag;)Lnet/minecraft/world/entity/SpawnGroupData;')
-        }
-    }
-
-    tasks.register('validateDeprecations', ValidateDeprecations) {
-        input = tasks.jar.archiveFile
-        mcVersion = MC_VERSION
-    }
-
-    tasks.jar.finalizedBy 'validateDeprecations'
-
-    tasks.register('checkAll') {
-        dependsOn 'checkLicenses'
-        group = 'checks'
-    }
-    tasks.register('checkAllAndFix') {
-        dependsOn 'findFinalizeSpawnTargets', 'findFieldInstanceChecks', 'checkLicenses'
-        group = 'checks'
-    }
-
-    CheckTask.registerTask(tasks, 'ATs', CheckATs) {
-        dependsOn extractInheritance, createSrg2Mcp
-        ats.from patcher.accessTransformers
+    task checkATs(type: CheckATs, dependsOn: [extractInheritance, createSrg2Mcp]) {
         inheritance = extractInheritance.output
+        ats.from patcher.accessTransformers
         mappings = createSrg2Mcp.output
     }
 
-    CheckTask.registerTask(tasks, 'SAS', CheckSAS) {
-        dependsOn extractInheritance
-        sass.from patcher.sideAnnotationStrippers
+    task checkSAS(type: CheckSAS, dependsOn: extractInheritance) {
         inheritance = extractInheritance.output
+        sass.from patcher.sideAnnotationStrippers
     }
 
-    CheckTask.registerTask(tasks, 'Excs', CheckExcs) {
-        dependsOn jar
+    task checkExcs(type: CheckExcs, dependsOn: jar) {
         binary = jar.archiveFile.get().asFile
         excs.from patcher.excs
     }
 
-    CheckTask.registerTask(tasks, 'Patches', CheckPatches) {
-        dependsOn genPatches
+    task checkPatchesAndFix(type: CheckPatches, dependsOn: genPatches) {
         patchDir = file("$rootDir/patches")
-        patchesWithS2SArtifact = [
-                'minecraft/net/minecraft/client/renderer/ViewArea.java.patch',
-                'minecraft/net/minecraft/data/models/blockstates/Variant.java.patch',
-        ]
+        autoFix = true
     }
 
-    tasks.register('fixPatchImports', FixPatchImports) {
-        clean.set(rootProject.file('projects/clean/src/main/java'))
-        patched.set(rootProject.file('projects/forge/src/main/java'))
+    task checkPatches(type: CheckPatches, dependsOn: genPatches) {
+        patchDir = file("$rootDir/patches")
+        autoFix = false
     }
 
     genPatches {
-        finalizedBy checkAndFixPatches
+        finalizedBy checkPatches
         autoHeader true
         lineEnding = '\n'
     }
 
     def baseForgeVersionProperty = project.objects.property(String)
-    baseForgeVersionProperty.set(project.provider { TeamcityRequests.attemptFindBase(rootDir) ?: getLatestForgeVersion(MC_VERSION) })
+    baseForgeVersionProperty.set(project.provider { getLatestForgeVersion(MC_VERSION) }.map { MC_VERSION + '-' + it })
     baseForgeVersionProperty.finalizeValueOnRead()
     def jarCompatibilityTaskSetup = { task ->
         task.group = 'jar compatibility'
@@ -1327,6 +1255,8 @@ project(':forge') {
         commonLibraries.from(project.configurations.moduleonly)
     }
 
+    task checkAll(dependsOn: [checkATs, checkSAS, checkExcs, findFieldInstanceChecks, checkPatches, checkLicenses]){}
+
     task launcherJson(type: LauncherJson) {
         packedDependencies = [':fmlloader:jar']
         doFirst {
@@ -1584,9 +1514,12 @@ project(':forge') {
         from extraTxts
 
         // add crowdin locales
-        from { crowdin.output.present && crowdin.output.get().asFile.exists() ? zipTree(crowdin.output) : null}
-        dependsOn crowdin
-        duplicatesStrategy = 'exclude'
+        from zipTree(downloadCrowdin.dest).matching {
+            include 'assets/forge/lang/*.json'
+        }
+
+        dependsOn downloadCrowdin
+        duplicatesStrategy = DuplicatesStrategy.EXCLUDE
 
         doFirst {
             MANIFESTS.each{ pkg, values ->
@@ -1631,7 +1564,7 @@ project(':forge') {
                     exclude it
             }
             filter(ReplaceTokens, tokens: [
-                FORGE_VERSION: project.version,
+                FORGE_VERSION: FORGE_VERSION,
                 FORGE_GROUP: project.group,
                 FORGE_NAME: project.name,
                 MC_VERSION: MC_VERSION,
@@ -1643,10 +1576,6 @@ project(':forge') {
             rename 'gitignore\\.txt', '.gitignore'
             rename 'gitattributes\\.txt', '.gitattributes'
         }
-        from(rootProject.file('src/generated_mdk/resources/')) {
-            into('src/main/resources/')
-            exclude '**/.cache/'
-        }
     }
 
     license {
@@ -1665,8 +1594,9 @@ project(':forge') {
         }
     }
 
-    tasks.register('genAllData') {
-        dependsOn 'forge_data', 'forge_mdk_data', 'forge_test_data'
+    reobfJar {
+        tool = FART
+        args = ['--input', '{input}', '--output', '{output}', '--map', '{srg}']
     }
 
     tasks.eclipse.dependsOn('genEclipseRuns')
@@ -1787,10 +1717,6 @@ task setup() {  //These must be strings so that we can do lazy resolution. Else
     dependsOn ':forge:extractMapped'
 }
 
-if (symlinkValid)
-    project.gradle.startParameter.excludedTaskNames.add(':fmlonly:genPatches')
-project.gradle.startParameter.excludedTaskNames.add(':clean:genPatches')
-
 //Also output FMLOnly when building a version.
 if (System.env.TEAMCITY_VERSION) {
     //Only setup the CI environment if and only if the environment variables are set.
@@ -1801,4 +1727,4 @@ if (System.env.TEAMCITY_VERSION) {
             println "##teamcity[setParameter name='env.PUBLISHED_JAVA_FML_ARTIFACT_VERSION' value='${project(':fmlonly').version}']"
         }
     }
-}
+}

buildSrc/build.gradle

@@ -1,6 +1,6 @@
 repositories {
     maven { url = 'https://maven.minecraftforge.net/' }
-	 mavenCentral()
+	mavenCentral()
 }
 
 dependencies {
@@ -8,6 +8,4 @@ dependencies {
     implementation 'org.ow2.asm:asm-tree:9.5'
     implementation 'net.minecraftforge:srgutils:0.5.+'
     implementation 'commons-io:commons-io:2.12.0'
-    implementation 'com.google.code.gson:gson:2.10.1'
-    implementation 'org.eclipse.jgit:org.eclipse.jgit:6.5.0.202303070854-r'
 }

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/BytecodeFinder.groovy

@@ -6,10 +6,15 @@ import org.gradle.api.file.RegularFileProperty
 import org.gradle.api.tasks.InputFile
 import org.gradle.api.tasks.Internal
 import org.gradle.api.tasks.TaskAction
+import org.objectweb.asm.ClassReader
+import org.objectweb.asm.Opcodes
 import org.objectweb.asm.tree.ClassNode
 import org.objectweb.asm.tree.FieldNode
 import org.objectweb.asm.tree.MethodNode
 
+import java.util.zip.ZipEntry
+import java.util.zip.ZipInputStream
+
 abstract class BytecodeFinder extends DefaultTask {
     @InputFile abstract RegularFileProperty getJar()
     // It should be fine to mark the output as internal as we want to control when we run it anyways.
@@ -30,7 +35,18 @@ abstract class BytecodeFinder extends DefaultTask {
 
         pre()
 
-        Util.processClassNodes(jar.get().asFile, this::process)
+        jar.get().asFile.withInputStream { i ->
+            new ZipInputStream(i).withCloseable { zin ->
+                ZipEntry zein
+                while ((zein = zin.nextEntry) != null) {
+                    if (zein.name.endsWith('.class')) {
+                        def node = new ClassNode(Opcodes.ASM9)
+                        new ClassReader(zin).accept(node, 0)
+                        process(node)
+                    }
+                }
+            }
+        }
 
         post()
         outputFile.text = new JsonBuilder(getData()).toPrettyString()

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/BytecodePredicateFinder.groovy

@@ -1,32 +0,0 @@
-package net.minecraftforge.forge.tasks
-
-import groovy.transform.CompileStatic
-import org.gradle.api.provider.Property
-import org.gradle.api.tasks.Internal
-import org.objectweb.asm.tree.ClassNode
-import org.objectweb.asm.tree.MethodNode
-
-@CompileStatic
-abstract class BytecodePredicateFinder extends BytecodeFinder {
-
-    @Internal
-    abstract Property<Closure<Boolean>> getPredicate()
-
-    private final Set<String> matches = new HashSet()
-
-    @Override
-    protected process(ClassNode parent, MethodNode node) {
-        for (final current : node.instructions) {
-            if (predicate.get().call(parent, node, current)) {
-                matches.add(parent.name)
-                return
-            }
-        }
-    }
-
-    @Internal
-    @Override
-    protected Object getData() {
-        return matches.toSorted(Comparator.naturalOrder()) ?: {throw new RuntimeException('Failed to find any targets, please ensure that method names and descriptors are correct.')}()
-    }
-}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/CheckATs.groovy

@@ -0,0 +1,267 @@
+package net.minecraftforge.forge.tasks
+
+import net.minecraftforge.srgutils.IMappingFile
+import org.gradle.api.file.ConfigurableFileCollection
+import org.gradle.api.file.RegularFileProperty
+
+import org.gradle.api.DefaultTask
+import org.gradle.api.tasks.InputFile
+import org.gradle.api.tasks.InputFiles
+import org.gradle.api.tasks.Optional
+import org.gradle.api.tasks.TaskAction
+import org.objectweb.asm.Opcodes
+
+abstract class CheckATs extends DefaultTask {
+	@InputFile abstract RegularFileProperty getInheritance()
+	@InputFiles abstract ConfigurableFileCollection getAts()
+    @InputFile @Optional abstract RegularFileProperty getMappings()
+	
+    @TaskAction
+    protected void exec() {
+        def mappings = mappings.map { IMappingFile.load(it.asFile) }.getOrNull()
+		Util.init()
+		def parse = { line ->
+			def idx = line.indexOf('#')
+			def comment = idx == -1 ? null : line.substring(idx)
+			if (idx != -1) line = line.substring(0, idx - 1)
+			def (modifier, cls, desc) = (line.trim() + '     ').split(' ', -1)
+			def key = cls + (desc.isEmpty() ? '' : ' ' + desc)
+			return [modifier, cls, desc, comment, key]
+		}
+		def accessLevel = { access ->
+			if ((access & Opcodes.ACC_PUBLIC)    != 0) return 3
+			if ((access & Opcodes.ACC_PROTECTED) != 0) return 2
+			if ((access & Opcodes.ACC_PRIVATE)   != 0) return 0
+			return 1
+		}
+		def accessStr = { access ->
+			if (access.endsWith('-f') || access.endsWith('+f'))
+				return 4
+			switch (access.toLowerCase()) {
+				case 'public':    return 3
+				case 'protected': return 2
+				case 'default':   return 1
+				case 'private':   return 0
+				default:          return -1
+			}
+		}
+		def json = inheritance.get().asFile.json()
+		
+		ats.each { f -> 
+			TreeMap lines = [:]
+			def group = null
+			for (def line : f.readLines()) {
+				if (line.isEmpty()) continue
+				if (line.startsWith('#group ')) {
+					def (modifier, cls, desc, comment, key) = parse.call(line.substring(7))
+					
+					if (desc != '*' && desc != '*()' && desc != '<init>')
+						throw new IllegalStateException('Invalid group: ' + line)
+					
+					group = [modifier: modifier, cls: cls, desc: desc, comment: comment, 
+						existing: [] as Set,
+						children: [] as TreeSet,
+						group: true
+					]
+					if (lines.containsKey(key))
+						throw new IllegalStateException('Duplicate group: ' + line)
+					
+					lines[key] = group
+				} else if (group != null) {
+					if (line.startsWith('#endgroup')) {
+						group = null
+					} else {
+						def (modifier, cls, desc, comment, key) = parse.call(line)
+						group['existing'].add(key)
+					}
+				} else if (line.startsWith('#endgroup')) {
+					throw new IllegalStateException('Invalid group ending: ' + line)
+				} else if (line.startsWith('#')) {
+					//Nom
+				} else {
+					def (modifier, cls, desc, comment, key) = parse.call(line)
+					if (lines.containsKey(key)) {
+						println('Duplicate: ' + line)
+						continue
+					}
+					lines[key] = [modifier: modifier, cls: cls, desc: desc, comment: comment, group: false]
+				}
+			}
+			
+			// Process Groups, this will remove any entries outside the group that is covered by the group
+			for (def key : new ArrayList<>(lines.keySet())) {
+				def entry = lines.get(key)
+				if (entry != null && entry['group']) {
+					def cls = entry['cls']
+					def jcls = json.get(cls.replaceAll('\\.', '/'))
+					if (jcls == null) {
+						lines.remove(key)
+						println('Invalid Group: ' + key)
+					} else if ('*' == entry['desc']) {
+						if (!jcls.containsKey('fields')) {
+							lines.remove(key)
+							println('Invalid Group, Class has no fields: ' + key)
+						} else {
+							jcls['fields'].each { field, value ->
+								def fkey = cls + ' ' + field
+								if (accessLevel.call(value['access']) < accessStr.call(entry['modifier'])) {
+									if (lines.containsKey(fkey)) {
+										lines.remove(fkey)
+									} else if (!entry['existing'].contains(fkey)) {
+										println('Added: ' + fkey)
+									}
+									entry['children'].add(fkey)
+								} else if (lines.containsKey(fkey)) {
+									lines.remove(fkey)
+									println('Removed: ' + fkey)
+								}
+							}
+							entry['existing'].stream().findAll{ !entry['children'].contains(it) }.each{ println('Removed: ' + it) }
+						}
+					} else if ('*()' == entry['desc']) {
+						if (!jcls.containsKey('methods')) {
+							lines.remove(key)
+							println('Invalid Group, Class has no methods: ' + key)
+						} else {
+							jcls['methods'].each{ mtd, value ->
+								if (mtd.startsWith('<clinit>') || mtd.startsWith('lambda$'))
+									return
+								key = cls + ' ' + mtd.replace(' ', '')
+								if (accessLevel.call(value['access']) < accessStr.call(entry['modifier'])) {
+									if (lines.containsKey(key)) {
+										lines.remove(key)
+									} else if (!entry['existing'].contains(key)) {
+										println('Added: ' + key)
+									}
+									entry['children'].add(key)
+								} else if (lines.containsKey(key)) {
+									lines.remove(key)
+									println('Removed: ' + key)
+								}
+							}
+							entry['existing'].stream().findAll{ !entry['children'].contains(it) }.each{ println('Removed: ' + it) }
+						}
+					} else if ('<init>' == entry['desc']) { //Make all public non-abstract subclasses
+						json.each{ tcls,value -> 
+							if (!value.containsKey('methods') || ((value['access'] & Opcodes.ACC_ABSTRACT) != 0))
+								return
+							def parents = [] as Set
+							def parent = tcls
+							while (parent != null && json.containsKey(parent)) {
+								parents.add(parent)
+								def p = json[parent]
+								parent = p == null ? null : p['superName']
+							}
+							if (parents.contains(cls.replaceAll('\\.', '/'))) {
+								value['methods'].each{ mtd, v -> 
+									if (mtd.startsWith('<init>')) {
+										def child = tcls.replaceAll('/', '\\.') + ' ' + mtd.replace(' ', '')
+										if (accessLevel.call(v['access']) < 3) {
+											if (lines.containsKey(child)) {
+												lines.remove(child)
+											} else if (!entry['existing'].contains(child)) {
+												println('Added: ' + child)
+											}
+											entry['children'].add(child)
+										} else if (lines.containsKey(child)) {
+											lines.remove(child)
+											println('Removed: ' + child)
+										}
+									}
+								}
+							}
+						}
+						entry['existing'].stream().findAll{ !entry['children'].contains(it) }.each{ println('Removed: ' + it) }
+					}
+				}
+			}
+			
+			// Process normal lines, remove invalid and remove narrowing
+			for (def key : new ArrayList<>(lines.keySet())) {
+				def entry = lines.get(key)
+				if (entry != null && !entry['group']) {
+					def cls = entry['cls']
+					def jcls = json.get(cls.replaceAll('\\.', '/'))
+					if (jcls == null) {
+						lines.remove(key)
+						println('Invalid: ' + key)
+					} else if (entry['desc'] == '') {
+						if (accessLevel.call(jcls['access']) > accessStr.call(entry['modifier']) && (entry.comment == null || !entry.comment.startsWith('#force '))) {
+							lines.remove(key)
+							println('Invalid Narrowing: ' + key)
+						}
+					} else if (!entry['desc'].contains('(')) {
+						if (!jcls.containsKey('fields') || !jcls['fields'].containsKey(entry['desc'])) {
+							lines.remove(key)
+							println('Invalid: ' + key)
+						} else {
+							def value = jcls['fields'][entry['desc']]
+							if (accessLevel.call(value['access']) > accessStr.call(entry['modifier']) && (entry.comment == null || !entry.comment.startsWith('#force '))) {
+								lines.remove(key)
+								println('Invalid Narrowing: ' + key)
+								println(entry.comment)
+							}
+						}
+					} else {
+						def jdesc = entry['desc'].replace('(', ' (')
+						if (!jcls.containsKey('methods') || !jcls['methods'].containsKey(jdesc)) {
+							lines.remove(key)
+							println('Invalid: ' + key)
+						} else {
+							def value = jcls['methods'][jdesc]
+							if (accessLevel.call(value['access']) > accessStr.call(entry['modifier']) && (entry.comment == null || !entry.comment.startsWith('#force '))) {
+								lines.remove(key)
+								println('Invalid Narrowing: ' + key)
+							}
+						}
+					}
+				}
+			}
+
+			
+			def data = []
+            def remapComment = { entry ->
+                if (!mappings || !entry || !entry.desc) return null
+                def comment = entry.comment?.substring(1)?.trim()
+                def jsonCls = json.get(entry.cls.replaceAll('\\.', '/'))
+                def mappingsClass = mappings?.getClass(jsonCls.name)
+                if (!mappingsClass) return entry.comment
+                def idx = entry.desc.indexOf('(')
+                def mappedName = idx == -1
+                        ? mappingsClass.remapField(entry.desc)
+                        : mappingsClass.remapMethod(entry.desc.substring(0, idx), entry.desc.substring(idx))
+                if (!mappedName) return entry.comment
+                if (mappedName == '<init>')
+                    mappedName = 'constructor'
+
+                if (comment?.startsWith(mappedName))
+                    return '# ' + comment
+                if (comment && comment.indexOf(' ') != -1) {
+                    def split = comment.split(" - ").toList()
+                    if (split[0].indexOf(' ') != -1)
+                        // The first string is more than one word, so append before it
+                        return "# ${mappedName} - ${comment}"
+                    split.remove(0)
+                    return "# ${mappedName} - ${String.join(' - ', split)}"
+                }
+                return '# ' + mappedName
+            }
+			lines.each { key,value -> 
+				if (!value.group) {
+                    def comment = remapComment.call(value)
+					data.add(value.modifier + ' ' + key + (comment ? ' ' + comment : ''))
+				} else {
+					data.add('#group ' + value.modifier + ' ' + key + (value.comment == null ? '' : ' ' + value.comment))
+					value.children.each {
+                        def line = value.modifier + ' ' + it
+                        def (modifier, cls, desc, comment) = parse.call(line)
+                        comment = remapComment.call([modifier: modifier, cls: cls, desc: desc, comment: comment])
+                        data.add(line + (comment ? ' ' + comment : ''))
+                    }
+					data.add('#endgroup')
+				}
+			}
+			f.text = data.join('\n')
+		}
+	}
+}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/CheckExcs.groovy

@@ -0,0 +1,94 @@
+package net.minecraftforge.forge.tasks
+
+import org.gradle.api.file.ConfigurableFileCollection
+import org.gradle.api.file.RegularFileProperty
+
+import org.gradle.api.DefaultTask
+import org.gradle.api.tasks.InputFile
+import org.gradle.api.tasks.InputFiles
+import org.gradle.api.tasks.TaskAction
+
+import org.objectweb.asm.ClassReader
+import org.objectweb.asm.ClassVisitor
+import org.objectweb.asm.MethodVisitor
+import org.objectweb.asm.Opcodes
+import org.objectweb.asm.Type
+
+import java.util.zip.ZipEntry
+import java.util.zip.ZipInputStream
+
+abstract class CheckExcs extends DefaultTask {
+	@InputFile abstract RegularFileProperty getBinary()
+	@InputFiles abstract ConfigurableFileCollection getExcs()
+	
+    @TaskAction
+    protected void exec() {
+		Util.init()
+		def known = []
+		binary.get().asFile.withInputStream { i ->
+			new ZipInputStream(i).withCloseable { zin ->
+				def visitor = new ClassVisitor(Opcodes.ASM9) {
+					private String cls
+					@Override
+					public void visit(int version, int access, String name, String signature, String superName, String[] interfaces) {
+						this.cls = name
+					}
+					
+					@Override
+					public MethodVisitor visitMethod(int access, String name, String descriptor, String signature, String[] exceptions) {
+						known.add(this.cls + '.' + name + descriptor)
+						super.visitMethod(access, name, descriptor, signature, exceptions)
+					}
+				}
+				ZipEntry zein
+				while ((zein = zin.nextEntry) != null) {
+					if (zein.name.endsWith('.class')) {
+						ClassReader reader = new ClassReader(zin)
+						reader.accept(visitor, ClassReader.SKIP_CODE | ClassReader.SKIP_DEBUG | ClassReader.SKIP_FRAMES)
+					}
+				}
+			}
+		}
+		
+		excs.each { f -> 
+			def lines = []
+			f.eachLine { line ->
+				def idx = line.indexOf('#')
+				if (idx == 0 || line.isEmpty()) {
+					return
+				}
+				
+				def comment = idx == -1 ? null : line.substring(idx)
+				if (idx != -1) line = line.substring(0, idx - 1)
+				
+				if (!line.contains('=')) {
+					println('Invalid: ' + line)
+					return
+				}
+				
+				def (key, value) = line.split('=', 2)
+				if (!known.contains(key)) {
+					println('Unknown: ' + line)
+					return
+				}
+				
+				def (cls, desc) = key.split('\\.', 2)
+				if (!desc.contains('(')) {
+					println('Invalid: ' + line)
+					return
+				}
+				def name = desc.split('\\(', 2)[0]
+				desc = '(' + desc.split('\\(', 2)[1]
+				
+				def (exceptions, args) = value.contains('|') ? value.split('|', 2) : [value, '']
+				
+				if (args.split(',').length != Type.getArgumentTypes(desc).length) {
+					println('Invalid: ' + line)
+					return
+				}
+				lines.add(line)
+			}
+			f.text = lines.sort().join('\n')
+		}
+	}
+}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/CheckPatches.groovy

@@ -0,0 +1,219 @@
+package net.minecraftforge.forge.tasks
+
+import org.gradle.api.DefaultTask
+import org.gradle.api.file.DirectoryProperty
+import org.gradle.api.tasks.Input
+import org.gradle.api.tasks.InputDirectory
+import org.gradle.api.tasks.TaskAction
+
+import java.nio.file.Files
+import java.nio.file.Paths
+import java.util.regex.Pattern
+
+abstract class CheckPatches extends DefaultTask {
+    @InputDirectory abstract DirectoryProperty getPatchDir()
+    @Input boolean autoFix = false
+
+    @TaskAction
+    protected void exec() {
+        def hasS2SArtifact = [
+                Paths.get("patches/minecraft/net/minecraft/client/renderer/ViewArea.java.patch"),
+                Paths.get("patches/minecraft/net/minecraft/data/models/blockstates/Variant.java.patch")
+        ]
+
+        def verified = true;
+        patchDir.get().asFileTree.each { patch ->
+            def patchPath = project.rootDir.toPath().relativize(patch.toPath())
+            verified &= verifyPatch(patch, autoFix, patchPath.toString(), hasS2SArtifact.contains(patchPath))
+        }
+
+        if (!verified)
+            throw new RuntimeException('One or more patches failed verification. Check the log for errors.')
+    }
+
+    def verifyPatch(patch, fix, patchPath, hasS2SArtifact) {
+        def hunk_start_pattern = Pattern.compile('^@@ -[0-9,]* \\+[0-9,_]* @@$')
+        def white_space_pattern = Pattern.compile('^[+\\-]\\s*$')
+        def import_pattern = Pattern.compile('^[+\\-]\\s*import.*')
+        def field_pattern = Pattern.compile('^[+\\-][\\s]*((public|protected|private)[\\s]*)?(static[\\s]*)?(final)?([^=;]*)(=.*)?;\\s*$')
+        def method_pattern = Pattern.compile('^[+\\-][\\s]*((public|protected|private)[\\s]*)?(static[\\s]*)?(final)?([^(]*)[(]([^)]*)?[)]\\s*[{]\\s*$')
+        def class_pattern = Pattern.compile('^[+\\-][\\s]*((public|protected|private)[\\s]*)?(static[\\s]*)?(final[\\s]*)?(class|interface)([^{]*)[{]\\s*$')
+
+        def accessMap = [("private"):0, (null):1, ("protected"):2, ("public"):3]
+
+        def hasProblem = false;
+        def lines = patch.readLines()
+
+        def hunksStart = 0
+        def onlyWhiteSpace = false
+
+        def didFix = false
+        def newLines = []
+        def whiteSpaceErrors = []
+
+        // First two lines are file name ++/-- and we do not care
+        newLines.add(lines[0] + '\n')
+        newLines.add(lines[1] + '\n')
+
+        int i = 2
+        for (; i < lines.size(); ++i) {
+            def line = lines[i]
+            newLines.add(line + '\n')
+
+            if (hunk_start_pattern.matcher(line).find()) {
+                if (onlyWhiteSpace) {
+                    if (fix || hasS2SArtifact) {
+                        logger.lifecycle("Removing white space hunk starting at line {}, file: {}", hunksStart + 1, patchPath)
+                        def toRemove = i - hunksStart;
+                        while (toRemove-- > 0)
+                            newLines.remove(newLines.size() - 1)
+                        didFix = true
+                    }
+                    else {
+                        logger.lifecycle("Patch contains only white space hunk starting at line {}, file: {}", hunksStart + 1, patchPath)
+                        hasProblem = true
+                    }
+                }
+                else {
+                    if (!whiteSpaceErrors.empty)
+                        hasProblem = true
+                    whiteSpaceErrors.each { error -> logger.lifecycle(error) }
+                    whiteSpaceErrors.clear()
+                }
+                hunksStart = i
+                onlyWhiteSpace = true
+                continue
+            }
+
+            if (line.startsWithAny('+','-')) {
+                def prefixChange = false
+                def prevLine = lines[i - 1]
+
+                if (line.charAt(0) == (char)'+' && prevLine.charAt(0) == (char)'-') {
+                    def prevTrim = prevLine.substring(1).replaceAll("\\s", "")
+                    def currTrim = line.substring(1).replaceAll("\\s", "")
+
+                    if (prevTrim.equals(currTrim)) {
+                        prefixChange = true
+                    }
+
+                    def pMatcher = field_pattern.matcher(prevLine)
+                    def cMatcher = field_pattern.matcher(line)
+
+                    if (pMatcher.find() && cMatcher.find() &&
+                            pMatcher.group(6) == cMatcher.group(6) && // = ...
+                            pMatcher.group(5) == cMatcher.group(5) && // field name
+                            pMatcher.group(3) == cMatcher.group(3) && // static
+                            (accessMap[pMatcher.group(2)] < accessMap[cMatcher.group(2)] || pMatcher.group(4) != cMatcher.group(4))) {
+                        logger.lifecycle("Patch contains access changes or final removal at line {}, file: {}", i + 1, patchPath)
+                        hasProblem = true
+                    }
+
+                    pMatcher = method_pattern.matcher(prevLine)
+                    cMatcher = method_pattern.matcher(line)
+
+                    if (pMatcher.find() && cMatcher.find() &&
+                            pMatcher.group(6) == cMatcher.group(6) && // params
+                            pMatcher.group(5) == cMatcher.group(5) && // <T> void name
+                            pMatcher.group(3) == cMatcher.group(3) && // static
+                            (accessMap[pMatcher.group(2)] < accessMap[cMatcher.group(2)] || pMatcher.group(4) != cMatcher.group(4))) {
+                        logger.lifecycle("Patch contains access changes or final removal at line {}, file: {}", i + 1, patchPath)
+                        hasProblem = true
+                    }
+
+                    pMatcher = class_pattern.matcher(prevLine)
+                    cMatcher = class_pattern.matcher(line)
+
+                    if (pMatcher.find() && cMatcher.find() &&
+                            pMatcher.group(6) == cMatcher.group(6) && // ClassName<> extends ...
+                            pMatcher.group(5) == cMatcher.group(5) && // class | interface
+                            pMatcher.group(3) == cMatcher.group(3) && // static
+                            (accessMap[pMatcher.group(2)] < accessMap[cMatcher.group(2)] || pMatcher.group(4) != cMatcher.group(4))) {
+                        logger.lifecycle("Patch contains access changes or final removal at line {}, file: {}", i + 1, patchPath)
+                        hasProblem = true
+                    }
+                }
+
+                if (line.charAt(0) == (char)'-' && i + 1 < lines.size()) {
+                    def nextLine = lines[i + 1]
+                    if (nextLine.charAt(0) == (char)'+') {
+                        def nextTrim = nextLine.substring(1).replaceAll("\\s", "")
+                        def currTrim = line.substring(1).replaceAll("\\s", "")
+
+                        if (nextTrim.equals(currTrim)) {
+                            prefixChange = true
+                        }
+                    }
+                }
+
+                def isWhiteSpaceChange = white_space_pattern.matcher(line).find()
+
+                if (!prefixChange && !isWhiteSpaceChange) {
+                    onlyWhiteSpace = hasS2SArtifact && import_pattern.matcher(line).find()
+                }
+                else if (isWhiteSpaceChange) {
+                    def prevLineChange = prevLine.startsWithAny('+','-')
+                    def nextLineChange = i + 1 < lines.size() && lines[i + 1].startsWithAny('+','-')
+
+                    if (!prevLineChange && !nextLineChange) {
+                        whiteSpaceErrors.add(String.format("Patch contains white space change in valid hunk at line %d (cannot auto fix), file: %s", i + 1, patchPath))
+                    }
+                }
+
+                if (line.contains("\t")) {
+                    if (!fix) {
+                        logger.lifecycle("Patch contains tabs on line {}, file: {}", i + 1, patchPath)
+                        hasProblem = true
+                    }
+                    else {
+                        logger.lifecycle("Fixing tabs on line {}, file: {}", i + 1, patchPath)
+                        line = line.replaceAll('\t', '    ')
+                        newLines.remove(newLines.size() - 1)
+                        newLines.add(line + '\n')
+                        didFix = true
+                    }
+                }
+
+                if (import_pattern.matcher(line).find() && !hasS2SArtifact) {
+                    logger.lifecycle("Patch contains import change on line {}, file: {}", i + 1, patchPath)
+                    hasProblem = true
+                }
+            }
+        }
+
+        if (onlyWhiteSpace) {
+            if (fix || hasS2SArtifact) {
+                logger.lifecycle("Removing white space hunk starting at line {}, file: {}", hunksStart + 1, patchPath)
+                def toRemove = i - hunksStart;
+                while (toRemove-- > 0)
+                    newLines.remove(newLines.size() - 1)
+                didFix = true
+            }
+            else {
+                logger.lifecycle("Patch contains only white space hunk starting at line {}, file: {}", hunksStart + 1, patchPath)
+                hasProblem = true
+            }
+        }
+        else {
+            if (!whiteSpaceErrors.empty)
+                hasProblem = true
+            whiteSpaceErrors.each { error -> logger.lifecycle(error) }
+        }
+
+        if (didFix) {
+            if (newLines.size() <= 2) {
+                logger.lifecycle("Patch is now empty removing, file: {}", patchPath)
+                Files.delete(patch.toPath())
+            }
+            else {
+                if (!hasS2SArtifact)
+                    logger.lifecycle("*** Updating patch file. Please run setup then genPatches again. ***")
+                patch.withWriter('UTF-8') { writer ->
+                    newLines.each { l -> writer.write(l) }
+                }
+            }
+        }
+
+        return !hasProblem
+    }
+}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/CheckSAS.groovy

@@ -0,0 +1,107 @@
+package net.minecraftforge.forge.tasks
+
+import org.gradle.api.file.ConfigurableFileCollection
+import org.gradle.api.file.RegularFileProperty
+
+import org.gradle.api.DefaultTask
+import org.gradle.api.tasks.InputFile
+import org.gradle.api.tasks.InputFiles
+import org.gradle.api.tasks.TaskAction
+
+abstract class CheckSAS extends DefaultTask {
+	@InputFile abstract RegularFileProperty getInheritance()
+	@InputFiles abstract ConfigurableFileCollection getSass()
+	
+    @TaskAction
+    protected void exec() {
+		Util.init()
+		def json = inheritance.get().asFile.json()
+		
+		sass.each { f -> 
+			def lines = []
+			f.eachLine { line ->
+				if (line[0] == '\t') return //Skip any tabbed lines, those are ones we add
+				def idx = line.indexOf('#')
+				if (idx == 0 || line.isEmpty()) {
+					lines.add(line)
+					return
+				}
+				def comment = idx == -1 ? null : line.substring(idx)
+				if (idx != -1) line = line.substring(0, idx - 1)
+				def (cls, name, desc) = (line.trim().replace('(', ' (') + '     ').split(' ', -1)
+				cls = cls.replaceAll('\\.', '/')
+
+				if (json[cls] == null) {
+					println('Invalid: ' + line)
+				} else if (name.isEmpty()) { //Class SAS
+                    def toAdd = []
+                    def clsSided = isSided(json[cls])
+                    def sided = clsSided
+                    
+                    /* TODO: MergeTool doesn't do fields
+                    if (json[cls]['fields'] != null) {
+						for (entry in json[cls]['fields']) {
+                            if (isSided(entry.value)) {
+                                sided = true
+                                toAdd.add('\t' + cls + ' ' + entry.key)
+                            }
+						}
+                    }
+                    */
+					if (json[cls]['methods'] != null) {
+                        for (entry in json[cls]['methods']) {
+                            if (isSided(entry.value)) {
+                                sided = true
+                                toAdd.add('\t' + cls + ' ' + entry.key.replaceAll(' ', ''))
+                                findChildMethods(json, cls, entry.key).each { lines.add('\t' + it) }
+                                findChildMethods(json, cls, entry.key).each { println(line + ' -- ' + it) }
+                            } else if (clsSided) {
+                                findChildMethods(json, cls, entry.key).each { lines.add('\t' + it) }
+                                findChildMethods(json, cls, entry.key).each { println(line + ' -- ' + it) }
+                            }
+						}
+                    }
+                    
+                    if (sided) {
+                        lines.add(cls + (comment == null ? '' : ' ' + comment))
+                        lines.addAll(toAdd.sort())
+                    } else
+                        println('Invalid: ' + line)
+                    
+                } else if (desc.isEmpty()) { // Fields
+                    /* TODO: MergeTool doesn't do fields
+                    if (json[cls]['fields'] != null && isSided(json[cls]['fields'][name]))
+                        lines.add(cls + ' ' + name + (comment == null ? '' : ' ' + comment))
+                    else
+                    */
+                        println('Invalid: ' + line)
+                } else { // Methods
+                    if (json[cls]['methods'] == null || !isSided(json[cls]['methods'][name + ' ' + desc]))
+                        println('Invalid: ' + line)
+                    else {
+                        lines.add(cls + ' ' + name + desc + (comment == null ? '' : ' ' + comment))
+                        findChildMethods(json, cls, name + ' ' + desc).each { println(line + ' -- ' + it) }
+                        findChildMethods(json, cls, name + ' ' + desc).each { lines.add('\t' + it) }
+                    }
+                }
+			}
+			f.text = lines.join('\n')
+		}
+	}
+
+    protected static isSided(json) {
+        if (json == null || json['annotations'] == null)
+            return false
+        for (ann in json['annotations']) {
+            if ('Lnet/minecraftforge/api/distmarker/OnlyIn;'.equals(ann.desc))
+                return true
+        }
+        return false
+    }
+    
+	protected static findChildMethods(json, cls, desc)
+	{
+		return json.values().findAll{ it.methods != null && it.methods[desc] != null && it.methods[desc].override == cls && isSided(it.methods[desc]) }
+				.collect { it.name + ' ' + desc.replace(' ', '') } as TreeSet
+	}
+}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/FixPatchImports.groovy

@@ -1,40 +0,0 @@
-package net.minecraftforge.forge.tasks
-
-import org.gradle.api.DefaultTask
-import org.gradle.api.file.DirectoryProperty
-import org.gradle.api.tasks.InputDirectory
-import org.gradle.api.tasks.TaskAction
-
-import java.nio.file.Files
-
-abstract class FixPatchImports extends DefaultTask {
-
-    @InputDirectory abstract DirectoryProperty getClean()
-    @InputDirectory abstract DirectoryProperty getPatched()
-
-    @TaskAction
-    void run() {
-        final patchedPath = getPatched().get().asFile.toPath()
-        final cleanPath = getClean().get().asFile.toPath()
-
-        try (final var stream = Files.find(patchedPath, Integer.MAX_VALUE, (path, attr) -> path.toString().endsWith('.java'))) {
-            final itr = stream.iterator()
-            while (itr.hasNext()) {
-                final next = itr.next()
-                final clean = cleanPath.resolve(patchedPath.relativize(next).toString())
-
-                final patchedLines = Files.readAllLines(next)
-                final cleanLines = Files.readAllLines(clean)
-
-                final patchedImport = patchedLines.findLastIndexOf(2) { it.startsWith('import ') }
-                final cleanImport = cleanLines.findLastIndexOf(2) { it.startsWith('import ') }
-
-                if (cleanImport !== patchedImport) {
-                    patchedLines.removeIf {  it.startsWith('import ') }
-                    patchedLines.addAll(2, cleanLines.subList(2, cleanImport + 1))
-                    Files.write(next, patchedLines)
-                }
-            }
-        }
-    }
-}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/InheritanceData.groovy

@@ -1,49 +0,0 @@
-package net.minecraftforge.forge.tasks
-
-import com.google.gson.Gson
-import com.google.gson.reflect.TypeToken
-import groovy.transform.CompileStatic
-import groovy.transform.TupleConstructor
-
-@CompileStatic
-@TupleConstructor
-final class InheritanceData implements Annotatable {
-    String name
-    int access
-    String superName
-    List<String> interfaces = []
-    Map<String, Method> methods = [:]
-    Map<String, Field> fields = [:]
-    List<Annotation> annotations = []
-
-    @TupleConstructor
-    static final class Method implements Annotatable {
-        int access
-        String override
-        List<Annotation> annotations = []
-    }
-
-    @TupleConstructor
-    static final class Field implements Annotatable {
-        int access
-        String desc
-        List<Annotation> annotations = []
-    }
-
-    @TupleConstructor
-    static final class Annotation {
-        String desc
-    }
-
-    private static final Gson GSON = new Gson()
-    static Map<String, InheritanceData> parse(File file) {
-        try (final reader = file.newReader()) {
-            return GSON.fromJson(reader, new TypeToken<Map<String, InheritanceData>>() {})
-        }
-    }
-}
-
-@CompileStatic
-interface Annotatable {
-    List<InheritanceData.Annotation> getAnnotations()
-}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/InstallerJar.groovy

@@ -6,7 +6,7 @@ import org.gradle.api.provider.SetProperty
 
 abstract class InstallerJar extends Zip {
     @Input @Optional abstract SetProperty<String> getPackedDependencies()
-
+    
     InstallerJar() {
         archiveClassifier.set('installer')
         archiveExtension.set('jar') // Needs to be Zip task to not override Manifest, so set extension
@@ -15,7 +15,7 @@ abstract class InstallerJar extends Zip {
         def installerJson = project.tasks.installerJson
         def launcherJson = project.tasks.launcherJson
         def downloadInstaller = project.tasks.downloadInstaller
-
+        
         dependsOn(installerJson, launcherJson, downloadInstaller)
         from(installerJson, launcherJson)
 
@@ -24,13 +24,13 @@ abstract class InstallerJar extends Zip {
             from(project.zipTree(downloadInstaller.output)) {
                 duplicatesStrategy = 'exclude'
             }
-
-            if (!System.env.TEAMCITY_VERSION) {
+            
+            if (!System.env.MAVEN_USER) {
                 dependsOn(project.universalJar)
                 from(project.universalJar) {
                     into '/maven/' + project.group.replace('.', '/') + '/' + project.universalJar.archiveBaseName.get() + '/' + project.version + '/'
                 }
-
+    
                 packedDependencies.get().forEach {
                     def jarTask = project.rootProject.getTasks().findByPath(it)
                     dependsOn(jarTask)

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/TeamcityRequests.groovy

@@ -1,74 +0,0 @@
-package net.minecraftforge.forge.tasks
-
-import com.google.gson.Gson
-import com.google.gson.reflect.TypeToken
-import groovy.transform.CompileStatic
-import org.eclipse.jgit.api.Git
-
-import javax.annotation.Nullable
-import java.util.stream.Collectors
-
-@CompileStatic
-class TeamcityRequests {
-    public static final Gson GSON = new Gson()
-
-    @Nullable
-    static <T> T jsonRequest(TypeToken<T> clazz, String url) throws Exception {
-        final HttpURLConnection conn = (HttpURLConnection) URI.create(url).toURL().openConnection()
-        conn.setRequestProperty('Accept', 'application/json')
-        conn.setReadTimeout(5 * 1000)
-        conn.setConnectTimeout(5 * 1000)
-        conn.connect()
-
-        if (conn.responseCode !== 200) {
-            return null
-        }
-
-        try (final InputStream is = conn.getInputStream()) {
-            GSON.fromJson(new InputStreamReader(is), clazz.getType())
-        }
-    }
-
-    @Nullable
-    static Map<String, Build> buildsByCommit() throws IOException {
-        final Map<String, Build> builds = [:]
-        jsonRequest(new TypeToken<Builds>() {}, "https://teamcity.minecraftforge.net/guestAuth/app/rest/builds?fields=build:(revisions,number)&locator=buildType:(id:MinecraftForge_MinecraftForge_MinecraftForge_MinecraftForge__Build),count:300,status:SUCCESS")
-                ?.build?.forEach {
-            it.revisions.revision.each { rev -> builds[rev.version] = it }
-        }
-        return builds
-    }
-
-    @Nullable
-    static String attemptFindBase(File gitPath) {
-        try (final git = Git.open(gitPath)) {
-            final Map<String, Build> buildByCommit = buildsByCommit()
-            for (final commit in git.log().setMaxCount(100).call()) {
-                // Find the first commit which was built on CI
-                final build = buildByCommit[commit.id.name]
-                if (build) {
-                    return build.number
-                }
-            }
-        } catch (Exception ignored) {}
-        return null
-    }
-
-    static final class Builds {
-        public List<Build> build
-    }
-
-    static final class Build {
-        public String number
-        public Revisions revisions
-    }
-
-    static final class Revisions {
-        public int count
-        public List<Revision> revision
-    }
-
-    static final class Revision {
-        public String version
-    }
-}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/Util.groovy

@@ -2,20 +2,13 @@ package net.minecraftforge.forge.tasks
 
 import groovy.json.JsonBuilder
 import groovy.json.JsonSlurper
-import org.objectweb.asm.ClassReader
-import org.objectweb.asm.Opcodes
-import org.objectweb.asm.tree.ClassNode
 
 import java.io.File
 import java.security.MessageDigest
 import java.text.SimpleDateFormat
 import java.util.Date
-import java.util.zip.ZipEntry
-import java.util.zip.ZipInputStream
 
 public class Util {
-    static final ASM_LEVEL = Opcodes.ASM9
-
 	static void init() {
 		File.metaClass.sha1 = { ->
 			MessageDigest md = MessageDigest.getInstance('SHA-1')
@@ -142,24 +135,8 @@ public class Util {
 		}
 	}
 
-    static String getLatestForgeVersion(mcVersion) {
-        final json = new JsonSlurper().parseText(new URL('https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json').getText('UTF-8'))
-        final ver = json.promos["$mcVersion-latest"]
-        ver === null ? null : (mcVersion + '-' + ver)
-    }
-
-    static void processClassNodes(File file, Closure process) {
-        file.withInputStream { i ->
-            new ZipInputStream(i).withCloseable { zin ->
-                ZipEntry zein
-                while ((zein = zin.nextEntry) != null) {
-                    if (zein.name.endsWith('.class')) {
-                        def node = new ClassNode(ASM_LEVEL)
-                        new ClassReader(zin).accept(node, 0)
-                        process(node)
-                    }
-                }
-            }
-        }
+    public static String getLatestForgeVersion(mcVersion) {
+        def json = new JsonSlurper().parseText(new URL("https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json").getText("UTF-8"))
+        return json.promos["$mcVersion-latest"]
     }
 }

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/ValidateDeprecations.groovy

@@ -1,92 +0,0 @@
-/*
- * Copyright (c) Forge Development LLC and contributors
- * SPDX-License-Identifier: LGPL-2.1-only
- */
-
-package net.minecraftforge.forge.tasks
-
-import net.minecraftforge.srgutils.MinecraftVersion
-import org.gradle.api.DefaultTask
-import org.gradle.api.file.RegularFileProperty
-import org.gradle.api.provider.Property
-import org.gradle.api.tasks.Input
-import org.gradle.api.tasks.InputFile
-import org.gradle.api.tasks.TaskAction
-import org.objectweb.asm.tree.AnnotationNode
-import org.objectweb.asm.tree.ClassNode
-
-abstract class ValidateDeprecations extends DefaultTask {
-    @InputFile
-    abstract RegularFileProperty getInput()
-
-    @Input
-    abstract Property<String> getMcVersion()
-
-    ValidateDeprecations() {
-        this.onlyIf { !System.env.TEAMCITY_VERSION }
-    }
-
-    @TaskAction
-    protected void exec() {
-        def mcVer = MinecraftVersion.from(mcVersion.get())
-        def errors = []
-
-        Util.processClassNodes(input.get().asFile) {
-            processNode(mcVer, errors, it)
-        }
-
-        if (!errors.isEmpty()) {
-            errors.forEach {
-                this.logger.error("Deprecated ${it[0]} is marked for removal in ${it[1]} but is not yet removed")
-            }
-            throw new IllegalStateException("Found deprecated members marked for removal but not yet removed in ${mcVer}; see log for details")
-        }
-    }
-
-    protected processNode(MinecraftVersion mcVer, List<String> errors, ClassNode node) {
-        node.visibleAnnotations?.each { annotation ->
-            ValidateDeprecations.processAnnotations(annotation, mcVer, errors) {
-                "class ${node.name}"
-            }
-        }
-        node.fields?.each { field ->
-            field.visibleAnnotations?.each { annotation ->
-                ValidateDeprecations.processAnnotations(annotation, mcVer, errors) {
-                    "field ${node.name}#${field.name}"
-                }
-            }
-        }
-        node.methods?.each { method ->
-            method.visibleAnnotations?.each { annotation ->
-                ValidateDeprecations.processAnnotations(annotation, mcVer, errors) {
-                    "method ${node.name}#${method.name}${method.desc}"
-                }
-            }
-        }
-    }
-
-    private static void processAnnotations(AnnotationNode annotation, MinecraftVersion mcVer, List<String> errors, Closure context) {
-        def values = annotation.values
-        if (values === null)
-            return
-        int forRemoval = values.indexOf('forRemoval')
-        int since = values.indexOf('since')
-        if (annotation.desc == 'Ljava/lang/Deprecated;' && forRemoval !== -1 && since !== -1 && values.size() >= 4 && values[forRemoval + 1] === true) {
-            def oldVersion = MinecraftVersion.from(values[since + 1])
-            def split = ValidateDeprecations.splitDots(oldVersion.toString())
-            if (split.length < 2)
-                return
-            def removeVersion = MinecraftVersion.from("${split[0]}.${split[1] + 1}")
-            if (removeVersion <= mcVer)
-                errors.add([context(), removeVersion])
-        }
-    }
-
-    private static int[] splitDots(String version) {
-        String[] pts = version.split('\\.')
-        int[] values = new int[pts.length]
-        for (int x = 0; x < pts.length; x++)
-            values[x] = Integer.parseInt(pts[x])
-        return values
-    }
-}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/checks/CheckATs.groovy

@@ -1,310 +0,0 @@
-package net.minecraftforge.forge.tasks.checks
-
-import groovy.transform.CompileStatic
-import groovy.transform.TupleConstructor
-import net.minecraftforge.forge.tasks.InheritanceData
-import net.minecraftforge.srgutils.IMappingFile
-import org.gradle.api.file.ConfigurableFileCollection
-import org.gradle.api.file.RegularFile
-import org.gradle.api.file.RegularFileProperty
-import org.gradle.api.tasks.InputFile
-import org.gradle.api.tasks.InputFiles
-import org.gradle.api.tasks.Optional
-import org.objectweb.asm.Opcodes
-
-@CompileStatic
-abstract class CheckATs extends CheckTask {
-
-    @InputFile abstract RegularFileProperty getInheritance()
-    @InputFiles abstract ConfigurableFileCollection getAts()
-    @InputFile @Optional abstract RegularFileProperty getMappings()
-
-    @Override
-    void check(Reporter reporter, boolean fix) {
-        final IMappingFile mappings = mappings.map { RegularFile it -> IMappingFile.load(it.asFile) }.getOrNull()
-        final inheritance = InheritanceData.parse(this.inheritance.get().asFile)
-
-        ats.each {
-            final lines = process(it, reporter, inheritance)
-            if (fix) {
-                it.text = joinBack(lines, inheritance, mappings).join('\n')
-            }
-        }
-    }
-
-    private static TreeMap<String, ATParser.Entry> process(File file, Reporter reporter, Map<String, InheritanceData> inheritance) {
-        final TreeMap<String, ATParser.Entry> lines = ATParser.parse(file.readLines(), reporter)
-        final Map<String, ATParser.Entry> constructorGroups = [:]
-
-        final itr = lines.entrySet().iterator()
-        final toRemove = []
-        while (itr.hasNext()) {
-            final next = itr.next()
-            String key = next.key
-            final entry = next.value
-            if (entry === null) continue
-
-            final binaryName = entry.cls.replaceAll('\\.', '/')
-
-            // Process Groups, this will remove any entries outside the group that is covered by the group
-            if (entry.group) {
-                final jcls = inheritance[binaryName]
-                if (jcls === null) {
-                    itr.remove()
-                    reporter.report("Invalid group: $key")
-                } else if ('*' == entry.desc) {
-                    if (!jcls.fields) {
-                        itr.remove()
-                        reporter.report("Invalid group, class has no fields: $key")
-                    } else {
-                        jcls.fields.each { field, value ->
-                            final fkey = entry.cls + ' ' + field
-                            if (accessLevel(value.access) < accessStr(entry.modifier)) {
-                                if (lines.containsKey(fkey)) {
-                                    toRemove.add(fkey)
-                                } else if (!entry.existing.contains(fkey)) {
-                                    reporter.report("Missing group entry: $fkey")
-                                }
-                                entry.children.add(fkey)
-                            } else if (lines.containsKey(fkey)) {
-                                toRemove.add(fkey)
-                                reporter.report("Found invalid group entry: $fkey")
-                            }
-                        }
-                        entry.existing.findAll { it !in entry.children }.each { println('Removed: ' + it) }
-                    }
-                } else if ('*()' == entry.desc) {
-                    if (!jcls.methods) {
-                        itr.remove()
-                        reporter.report("Invalid group, class has no methods: $key")
-                    } else {
-                        jcls.methods.each { mtd, value ->
-                            if (mtd.startsWith('<clinit>') || mtd.startsWith('lambda$')) return
-                            key = entry.cls + ' ' + mtd.replace(' ', '')
-                            if (accessLevel(value.access) < accessStr(entry.modifier)) {
-                                if (lines.containsKey(key)) {
-                                    toRemove.add(key)
-                                } else if (!entry.existing.contains(key)) {
-                                    reporter.report("Missing group entry: $key")
-                                }
-                                entry.children.add(key)
-                            } else if (lines.containsKey(key)) {
-                                toRemove.add(key)
-                                reporter.report("Found invalid group entry: $key")
-                            }
-                        }
-                        entry.existing.findAll { it !in entry.children }.each { println('Removed: ' + it) }
-                    }
-                } else if ('<init>' == entry.desc) { //Make all public non-abstract subclasses
-                    constructorGroups.put(binaryName, entry)
-                }
-            }
-
-            // Process normal lines, remove invalid and remove narrowing
-            else {
-                def jcls = inheritance.get(binaryName)
-                if (jcls === null) {
-                    itr.remove()
-                    reporter.report("Invalid: $key")
-                } else if (entry.desc == '') {
-                    if (accessLevel(jcls.access) > accessStr(entry.modifier) && (entry.comment === null || !entry.comment.startsWith('#force '))) {
-                        itr.remove()
-                        reporter.report("Invalid Narrowing: $key")
-                    }
-                } else if (!entry.desc.contains('(')) {
-                    if (!jcls.fields || !jcls.fields.containsKey(entry.desc)) {
-                        itr.remove()
-                        reporter.report("Invalid: $key")
-                    } else {
-                        final value = jcls.fields[entry.desc]
-                        if (accessLevel(value.access) > accessStr(entry.modifier) && (entry.comment === null || !entry.comment.startsWith('#force '))) {
-                            itr.remove()
-                            reporter.report("Invalid Narrowing: $key - ${entry.comment}")
-                        }
-                    }
-                } else {
-                    final jdesc = entry.desc.replace('(', ' (')
-                    if (!jcls.methods || !jcls.methods.containsKey(jdesc)) {
-                        itr.remove()
-                        reporter.report("Invalid: $key")
-                    } else {
-                        final value = jcls.methods[jdesc]
-                        if (accessLevel(value.access) > accessStr(entry.modifier) && (entry.comment === null || !entry.comment.startsWith('#force '))) {
-                            itr.remove()
-                            reporter.report("Invalid Narrowing: $key")
-                        }
-                    }
-                }
-            }
-        }
-
-        inheritance.each { tcls, value ->
-            if (!value.methods || ((value.access & Opcodes.ACC_ABSTRACT) !== 0)) return
-            String parent = tcls
-            while (parent !== null) {
-                constructorGroups[parent]?.tap { entry ->
-                    value.methods.each { mtd, v ->
-                        if (mtd.startsWith('<init>')) {
-                            final child = tcls.replaceAll('/', '\\.') + ' ' + mtd.replace(' ', '')
-                            if (accessLevel(v.access) < 3) {
-                                if (lines.containsKey(child)) {
-                                    toRemove.add(child)
-                                } else if (child !in entry.existing) {
-                                    reporter.report("Missing group entry: $child")
-                                }
-                                entry.children.add(child)
-                            } else if (lines.containsKey(child)) {
-                                toRemove.add(child)
-                                reporter.report("Found invalid group entry: $child")
-                            }
-                        }
-                    }
-                }
-                parent = inheritance[parent]?.superName
-            }
-        }
-        constructorGroups.values().each { entry -> entry.existing.findAll { it !in entry.children }.each{  reporter.report("Found invalid group entry: $it") } }
-
-        toRemove.each(lines.&remove)
-
-        return lines
-    }
-
-    private static List<String> joinBack(TreeMap<String, ATParser.Entry> lines, Map<String, InheritanceData> inheritance, IMappingFile mappings) {
-        final data = [] as List<String>
-        final remapComment = { ATParser.Entry entry ->
-            if (!mappings || !entry || !entry.desc) return null
-            final comment = entry.comment?.substring(1)?.trim()
-            final jsonCls = inheritance.get(entry.cls.replaceAll('\\.', '/'))
-            final mappingsClass = mappings?.getClass(jsonCls.name)
-            if (mappingsClass === null) return entry.comment
-            final idx = entry.desc.indexOf('(')
-
-            String mappedName = idx == -1
-                    ? mappingsClass.remapField(entry.desc)
-                    : mappingsClass.remapMethod(entry.desc.substring(0, idx), entry.desc.substring(idx))
-            if (!mappedName) return entry.comment
-            if (mappedName == '<init>')
-                mappedName = 'constructor'
-
-            if (comment?.startsWith(mappedName))
-                return '# ' + comment
-            if (comment && comment.indexOf(' ') !== -1) {
-                def split = comment.split(' - ').toList()
-                if (split[0].indexOf(' ') !== -1)
-                // The first string is more than one word, so append before it
-                    return "# ${mappedName} - ${comment}"
-                split.remove(0)
-                return "# ${mappedName} - ${String.join(' - ', split)}"
-            }
-            return '# ' + mappedName
-        }
-        lines.each { key, value ->
-            if (!value.group) {
-                def comment = remapComment.call(value)
-                data.add(value.modifier + ' ' + key + (comment ? ' ' + comment : ''))
-            } else {
-                data.add(('#group ' + value.modifier + ' ' + key + ' ' + (value.comment ?: '')).trim())
-                value.children.each {
-                    final line = value.modifier + ' ' + it
-                    final entry = ATParser.parseEntry(line)
-                    final comment = remapComment(entry)
-                    data.add(line + (comment ? ' ' + comment : ''))
-                }
-                data.add('#endgroup')
-            }
-        }
-        return data
-    }
-
-    static int accessStr(String access) {
-        if (access.endsWith('-f') || access.endsWith('+f')) return 4
-        switch (access.toLowerCase()) {
-            case 'public':    return 3
-            case 'protected': return 2
-            case 'default':   return 1
-            case 'private':   return 0
-            default:          return -1
-        }
-    }
-
-    static int accessLevel(int access) {
-        if ((access & Opcodes.ACC_PUBLIC)    !== 0) return 3
-        if ((access & Opcodes.ACC_PROTECTED) !== 0) return 2
-        if ((access & Opcodes.ACC_PRIVATE)   !== 0) return 0
-        return 1
-    }
-}
-
-@CompileStatic
-class ATParser {
-    static TreeMap<String, Entry> parse(List<String> lines, CheckTask.Reporter reporter) {
-        TreeMap<String, Entry> outLines = new TreeMap<>()
-        Entry group = null
-        for (final line : lines) {
-            if (line.isEmpty()) continue
-            if (line.startsWith('#group ')) {
-                final entry = parseEntry(line.substring(7))
-
-                if (entry.desc != '*' && entry.desc != '*()' && entry.desc != '<init>') {
-                    reporter.report("Invalid group: $line", false)
-                }
-
-                entry.group = true
-                entry.children = []
-                entry.existing = []
-
-                group = entry
-
-                if (outLines.containsKey(entry.key)) {
-                    reporter.report("Duplicate group: $line", false)
-                }
-
-                outLines[entry.key] = group
-            } else if (group !== null) {
-                if (line.startsWith('#endgroup')) {
-                    group = null
-                } else {
-                    final key = parseEntry(line).key
-                    group.existing.add(key)
-                }
-            } else if (line.startsWith('#endgroup')) {
-                reporter.report("Invalid group ending: $line", false)
-            } else if (line.startsWith('#')) {
-                //Nom
-            } else {
-                final entry = parseEntry(line)
-                if (outLines.containsKey(entry.key)) {
-                    reporter.report("Found duplicate: $line")
-                    continue
-                }
-                outLines[entry.key] = entry
-            }
-        }
-        return outLines
-    }
-
-    static Entry parseEntry(String line) {
-        final idx = line.indexOf('#')
-        final String comment = idx === -1 ? null : line.substring(idx)
-        if (idx !== -1) line = line.substring(0, idx - 1)
-        final data = (line.trim() + '     ').split(' ', -1)
-        new Entry(data[0], data[1], data[2], comment)
-    }
-
-    @TupleConstructor
-    static final class Entry {
-        String modifier, cls, desc, comment
-
-        Set<String> existing
-        TreeSet<String> children
-        boolean group = false
-
-        @Lazy
-        String key = {cls + (desc.isEmpty() ? '' : ' ' + desc)}()
-
-        Object getAt(String key) {
-            return getProperty(key)
-        }
-    }
-}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/checks/CheckExcs.groovy

@@ -1,93 +0,0 @@
-package net.minecraftforge.forge.tasks.checks
-
-import net.minecraftforge.forge.tasks.Util
-import org.gradle.api.file.ConfigurableFileCollection
-import org.gradle.api.file.RegularFileProperty
-import org.gradle.api.tasks.InputFile
-import org.gradle.api.tasks.InputFiles
-import org.objectweb.asm.ClassReader
-import org.objectweb.asm.ClassVisitor
-import org.objectweb.asm.MethodVisitor
-import org.objectweb.asm.Type
-
-import java.util.zip.ZipEntry
-import java.util.zip.ZipInputStream
-
-abstract class CheckExcs extends CheckTask {
-
-    @InputFile abstract RegularFileProperty getBinary()
-    @InputFiles abstract ConfigurableFileCollection getExcs()
-
-    @Override
-    void check(Reporter reporter, boolean fix) {
-        final Set<String> known = []
-        collectKnown(known)
-
-        excs.each { f ->
-            final lines = []
-            f.eachLine { line ->
-                def idx = line.indexOf('#')
-                if (idx == 0 || line.isEmpty()) {
-                    return
-                }
-
-                if (idx != -1) line = line.substring(0, idx - 1)
-
-                if (!line.contains('=')) {
-                    reporter.report("Invalid: $line")
-                    return
-                }
-
-                def (String key, String value) = line.split('=', 2)
-                if (!known.contains(key)) {
-                    reporter.report("Unknown: $line")
-                    return
-                }
-
-                String desc = key.split('\\.', 2)[1]
-                if (!desc.contains('(')) {
-                    reporter.report("Invalid: $line")
-                    return
-                }
-                desc = '(' + desc.split('\\(', 2)[1]
-
-                def (exceptions, String args) = value.contains('|') ? value.split('|', 2) : [value, '']
-
-                if (args.split(',').length !== Type.getArgumentTypes(desc).length) {
-                    reporter.report("Invalid: $line")
-                    return
-                }
-                lines.add(line)
-            }
-
-            if (fix) f.text = lines.sort().join('\n')
-        }
-    }
-
-    private void collectKnown(Collection<String> known) {
-        binary.get().asFile.withInputStream { i ->
-            new ZipInputStream(i).withCloseable { zin ->
-                final visitor = new ClassVisitor(Util.ASM_LEVEL) {
-                    private String cls
-                    @Override
-                    void visit(int version, int access, String name, String signature, String superName, String[] interfaces) {
-                        this.cls = name
-                    }
-
-                    @Override
-                    MethodVisitor visitMethod(int access, String name, String descriptor, String signature, String[] exceptions) {
-                        known.add(this.cls + '.' + name + descriptor)
-                        super.visitMethod(access, name, descriptor, signature, exceptions)
-                    }
-                }
-                ZipEntry zein
-                while ((zein = zin.nextEntry) !== null) {
-                    if (zein.name.endsWith('.class')) {
-                        ClassReader reader = new ClassReader(zin)
-                        reader.accept(visitor, ClassReader.SKIP_CODE | ClassReader.SKIP_DEBUG | ClassReader.SKIP_FRAMES)
-                    }
-                }
-            }
-        }
-    }
-}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/checks/CheckMode.groovy

@@ -1,9 +0,0 @@
-package net.minecraftforge.forge.tasks.checks
-
-import groovy.transform.CompileStatic
-
-@CompileStatic
-enum CheckMode {
-    CHECK,
-    FIX
-}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/checks/CheckPatches.groovy

@@ -1,182 +0,0 @@
-package net.minecraftforge.forge.tasks.checks
-
-import groovy.transform.CompileStatic
-import org.gradle.api.file.DirectoryProperty
-import org.gradle.api.provider.ListProperty
-import org.gradle.api.tasks.Input
-import org.gradle.api.tasks.InputDirectory
-import org.gradle.api.tasks.Optional
-
-import java.nio.file.Files
-import java.nio.file.Path
-import java.util.regex.Pattern
-
-@CompileStatic
-abstract class CheckPatches extends CheckTask {
-
-    private static final Pattern HUNK_START_PATTERN = Pattern.compile('^@@ -[0-9,]* \\+[0-9,_]* @@$')
-    private static final Pattern WHITESPACE_PATTERN = Pattern.compile('^[+\\-]\\s*$')
-    private static final Pattern IMPORT_PATTERN = Pattern.compile('^[+\\-]\\s*import.*')
-    private static final Pattern FIELD_PATTERN = Pattern.compile('^[+\\-][\\s]*((public|protected|private)[\\s]*)?(static[\\s]*)?(final)?([^=;]*)(=.*)?;\\s*$')
-    private static final Pattern METHOD_PATTERN = Pattern.compile('^[+\\-][\\s]*((public|protected|private)[\\s]*)?(static[\\s]*)?(final)?([^(]*)[(]([^)]*)?[)]\\s*[{]\\s*$')
-    private static final Pattern CLASS_PATTERN = Pattern.compile('^[+\\-][\\s]*((public|protected|private)[\\s]*)?(static[\\s]*)?(final[\\s]*)?(class|interface)([^{]*)[{]\\s*$')
-    private static final Map<String, Integer> ACCESS_MAP = [private: 0, protected: 2, public: 3].tap { it.put(null, 1) }
-
-    @InputDirectory abstract DirectoryProperty getPatchDir()
-    @Input @Optional abstract ListProperty<String> getPatchesWithS2SArtifact()
-
-    @Override
-    void check(Reporter reporter, boolean fix) {
-        final patchDir = getPatchDir().get().asFile.toPath()
-        Files.walk(patchDir).withCloseable {
-            it.filter(Files.&isRegularFile).forEach { path ->
-                final String relativeName = patchDir.relativize(path).toString()
-                verifyPatch(path, reporter, fix, relativeName, patchesWithS2SArtifact.get().contains(relativeName.replace('\\', '/')))
-            }
-        }
-    }
-    
-    def accessChange(previous, current) {
-        //return ACCESS_MAP[previous] < ACCESS_MAP[current]
-        return previous != current
-    }
-
-    void verifyPatch(Path patch, Reporter reporter, boolean fix, String patchPath, boolean hasS2SArtifact) {
-        final oldFixedErrors = reporter.fixed.size()
-
-        final lines = Files.readAllLines(patch)
-
-        int hunksStart = 0
-        boolean onlyWhiteSpace = false
-
-        final List<String> newLines = []
-
-        // First two lines are file name ++/-- and we do not care
-        newLines.add(lines[0] + '\n')
-        newLines.add(lines[1] + '\n')
-
-        int i
-        for (i = 2; i < lines.size(); ++i) {
-            def line = lines[i]
-            newLines.add(line + '\n')
-
-            if (HUNK_START_PATTERN.matcher(line).find()) {
-                if (onlyWhiteSpace) {
-                    if (!hasS2SArtifact)
-                        reporter.report("Patch contains only white space hunk starting at line ${hunksStart + 1}, file: $patchPath")
-                    int toRemove = i - hunksStart
-                    while (toRemove-- > 0)
-                        newLines.remove(newLines.size() - 1)
-                }
-                hunksStart = i
-                onlyWhiteSpace = true
-                continue
-            }
-
-            if (line.startsWithAny('+','-')) {
-                def prefixChange = false
-                def prevLine = lines[i - 1]
-
-                if (line.charAt(0) == (char)'+' && prevLine.charAt(0) == (char)'-') {
-                    def prevTrim = prevLine.substring(1).replaceAll("\\s", "")
-                    def currTrim = line.substring(1).replaceAll("\\s", "")
-
-                    if (prevTrim == currTrim) {
-                        prefixChange = true
-                    }
-
-                    def pMatcher = FIELD_PATTERN.matcher(prevLine)
-                    def cMatcher = FIELD_PATTERN.matcher(line)
-
-                    if (pMatcher.find() && cMatcher.find() &&
-                            pMatcher.group(6) == cMatcher.group(6) && // = ...
-                            pMatcher.group(5) == cMatcher.group(5) && // field name
-                            pMatcher.group(3) == cMatcher.group(3) && // static
-                            (accessChange(pMatcher.group(2), cMatcher.group(2)) || pMatcher.group(4) != cMatcher.group(4))) {
-                        reporter.report("Patch contains access changes or final removal at line ${i + 1}, file: $patchPath", false)
-                    }
-
-                    pMatcher = METHOD_PATTERN.matcher(prevLine)
-                    cMatcher = METHOD_PATTERN.matcher(line)
-
-                    if (pMatcher.find() && cMatcher.find() &&
-                            pMatcher.group(6) == cMatcher.group(6) && // params
-                            pMatcher.group(5) == cMatcher.group(5) && // <T> void name
-                            pMatcher.group(3) == cMatcher.group(3) && // static
-                            (accessChange(pMatcher.group(2), cMatcher.group(2)) || pMatcher.group(4) != cMatcher.group(4))) {
-                        reporter.report("Patch contains access changes or final removal at line ${i + 1}, file: $patchPath", false)
-                    }
-
-                    pMatcher = CLASS_PATTERN.matcher(prevLine)
-                    cMatcher = CLASS_PATTERN.matcher(line)
-
-                    if (pMatcher.find() && cMatcher.find() &&
-                            pMatcher.group(6) == cMatcher.group(6) && // ClassName<> extends ...
-                            pMatcher.group(5) == cMatcher.group(5) && // class | interface
-                            pMatcher.group(3) == cMatcher.group(3) && // static
-                            (accessChange(pMatcher.group(2), cMatcher.group(2)) || pMatcher.group(4) != cMatcher.group(4))) {
-                        reporter.report("Patch contains access changes or final removal at line ${i + 1}, file: $patchPath", false)
-                    }
-                }
-
-                if (line.charAt(0) == (char)'-' && i + 1 < lines.size()) {
-                    final nextLine = lines[i + 1]
-                    if (nextLine.charAt(0) == (char)'+') {
-                        final nextTrim = nextLine.substring(1).replaceAll("\\s", "")
-                        final currTrim = line.substring(1).replaceAll("\\s", "")
-
-                        if (nextTrim == currTrim) {
-                            prefixChange = true
-                        }
-                    }
-                }
-
-                final isWhiteSpaceChange = WHITESPACE_PATTERN.matcher(line).find()
-
-                if (!prefixChange && !isWhiteSpaceChange) {
-                    onlyWhiteSpace = hasS2SArtifact && IMPORT_PATTERN.matcher(line).find()
-                } else if (isWhiteSpaceChange) {
-                    final prevLineChange = prevLine.startsWithAny('+','-')
-                    final nextLineChange = i + 1 < lines.size() && lines[i + 1].startsWithAny('+','-')
-
-                    if (!prevLineChange && !nextLineChange) {
-                        reporter.report("Patch contains white space change in valid hunk at line ${i + 1}, file: $patchPath", false)
-                    }
-                }
-
-                if (line.contains('\t')) {
-                    reporter.report("Patch contains tabs on line ${i + 1}, file: $patchPath")
-                    line = line.replaceAll('\t', '    ')
-                    newLines.remove(newLines.size() - 1)
-                    newLines.add(line + '\n')
-                }
-
-                if (IMPORT_PATTERN.matcher(line).find() && !hasS2SArtifact) {
-                    reporter.report("Patch contains import change on line ${i + 1}, file: $patchPath", false)
-                }
-            }
-        }
-
-        if (onlyWhiteSpace) {
-            if (!hasS2SArtifact)
-                reporter.report("Patch contains only white space hunk starting at line ${hunksStart + 1}, file: $patchPath")
-            def toRemove = i - hunksStart;
-            while (toRemove-- > 0)
-                newLines.remove(newLines.size() - 1)
-        }
-
-        if ((reporter.fixed.size() > oldFixedErrors && fix) || hasS2SArtifact) {
-            if (newLines.size() <= 2) {
-                logger.lifecycle("Patch is now empty removing, file: {}", patchPath)
-                Files.delete(patch)
-            }
-            else {
-                if (!hasS2SArtifact)
-                    logger.lifecycle("*** Updating patch file. Please run setup then genPatches again. ***")
-                Files.newBufferedWriter(patch).withCloseable {
-                    newLines.each { l -> it.write(l) }
-                }
-            }
-        }
-    }
-}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/checks/CheckSAS.groovy

@@ -1,110 +0,0 @@
-package net.minecraftforge.forge.tasks.checks
-
-import groovy.transform.CompileStatic
-import net.minecraftforge.forge.tasks.Annotatable
-import net.minecraftforge.forge.tasks.InheritanceData
-import org.gradle.api.file.ConfigurableFileCollection
-import org.gradle.api.file.RegularFileProperty
-import org.gradle.api.tasks.InputFile
-import org.gradle.api.tasks.InputFiles
-
-@CompileStatic
-abstract class CheckSAS extends CheckTask {
-
-    @InputFile abstract RegularFileProperty getInheritance()
-    @InputFiles abstract ConfigurableFileCollection getSass()
-
-    @Override
-    void check(Reporter reporter, boolean fix) {
-        final inheritance = InheritanceData.parse(this.inheritance.get().asFile)
-
-        sass.each { f ->
-            final lines = []
-            f.eachLine { line ->
-                if (line[0] == '\t') return // Skip any tabbed lines, those are ones we add
-                final idx = line.indexOf('#')
-                if (idx == 0 || line.isEmpty()) {
-                    lines.add(line)
-                    return
-                }
-                def comment = idx == -1 ? null : line.substring(idx)
-                if (idx != -1) line = line.substring(0, idx - 1)
-                final spl = (line.trim().replace('(', ' (') + '     ').split(' ', -1)
-                def (String cls, String name, String desc) = [spl[0], spl[1], spl[2]]
-                cls = cls.replaceAll('\\.', '/')
-
-                if (inheritance[cls] === null) {
-                    reporter.report("Invalid: $line")
-                } else if (name.isEmpty()) { //Class SAS
-                    final toAdd = []
-                    final clsSided = isSided(inheritance[cls])
-                    boolean sided = clsSided
-
-                    /* TODO: MergeTool doesn't do fields
-                    if (json[cls]['fields'] != null) {
-                        for (entry in json[cls]['fields']) {
-                            if (isSided(entry.value)) {
-                                sided = true
-                                toAdd.add('\t' + cls + ' ' + entry.key)
-                            }
-						}
-                    } */
-
-                    final clsInh = inheritance[cls]
-                    if (clsInh.methods) {
-                        for (entry in clsInh.methods) {
-                            if (isSided(entry.value)) {
-                                sided = true
-                                toAdd.add('\t' + cls + ' ' + entry.key.replaceAll(' ', ''))
-                                findChildMethods(inheritance, cls, entry.key).each { lines.add('\t' + it) }
-                                findChildMethods(inheritance, cls, entry.key).each { println(line + ' -- ' + it) }
-                            } else if (clsSided) {
-                                findChildMethods(inheritance, cls, entry.key).each { lines.add('\t' + it) }
-                                findChildMethods(inheritance, cls, entry.key).each { println(line + ' -- ' + it) }
-                            }
-                        }
-                    }
-
-                    if (sided) {
-                        lines.add(cls + (comment == null ? '' : ' ' + comment))
-                        lines.addAll(toAdd.sort())
-                    } else {
-                        reporter.report("Invalid: $line")
-                    }
-
-                } else if (desc.isEmpty()) { // Fields
-                    /* TODO: MergeTool doesn't do fields
-                    if (json[cls]['fields'] != null && isSided(json[cls]['fields'][name]))
-                        lines.add(cls + ' ' + name + (comment == null ? '' : ' ' + comment))
-                    else */
-                    reporter.report("Invalid: $line")
-                } else { // Methods
-                    final clsInh = inheritance[cls]
-                    if (clsInh.methods === null || !isSided(clsInh.methods[name + ' ' + desc]))
-                        reporter.report("Invalid: $line")
-                    else {
-                        lines.add(cls + ' ' + name + desc + (comment == null ? '' : ' ' + comment))
-                        findChildMethods(inheritance, cls, name + ' ' + desc).each { println(line + ' -- ' + it) }
-                        findChildMethods(inheritance, cls, name + ' ' + desc).each { lines.add('\t' + it) }
-                    }
-                }
-            }
-
-            if (fix) f.text = lines.join('\n')
-        }
-    }
-
-    protected static isSided(Annotatable annotatable) {
-        if (annotatable === null) return false
-        for (ann in annotatable.annotations) {
-            if ('Lnet/minecraftforge/api/distmarker/OnlyIn;' == ann.desc)
-                return true
-        }
-        return false
-    }
-    
-    protected static findChildMethods(Map<String, InheritanceData> json, String cls, String desc) {
-        return json.values().findAll{ it.methods != null && it.methods[desc] != null && it.methods[desc].override == cls && isSided(it.methods[desc]) }
-                .collect { it.name + ' ' + desc.replace(' ', '') } as TreeSet
-    }
-}

buildSrc/src/main/groovy/net/minecraftforge/forge/tasks/checks/CheckTask.groovy

@@ -1,111 +0,0 @@
-package net.minecraftforge.forge.tasks.checks
-
-import groovy.transform.CompileStatic
-import net.minecraftforge.forge.tasks.Util
-import org.gradle.api.Action
-import org.gradle.api.DefaultTask
-import org.gradle.api.logging.LogLevel
-import org.gradle.api.provider.Property
-import org.gradle.api.tasks.Input
-import org.gradle.api.tasks.TaskAction
-import org.gradle.api.tasks.TaskContainer
-import org.gradle.api.tasks.VerificationTask
-
-@CompileStatic
-abstract class CheckTask extends DefaultTask implements VerificationTask {
-    @Input
-    abstract Property<CheckMode> getMode()
-
-    private boolean ignoreFailures = false
-
-    @Input
-    @Override
-    boolean getIgnoreFailures() {
-        return ignoreFailures
-    }
-
-    @Override
-    void setIgnoreFailures(boolean ignoreFailures) {
-        this.ignoreFailures = ignoreFailures
-    }
-
-    @TaskAction
-    void run() {
-        Util.init()
-
-        final doFix = getMode().get() === CheckMode.FIX
-        final Reporter reporter = new Reporter(doFix)
-        check(reporter, doFix)
-
-        if (reporter.messages) {
-            if (getMode().get() === CheckMode.CHECK) {
-                logger.error("Check task '{}' found errors:\n{}", name, reporter.messages.join('\n'))
-                if (!ignoreFailures) {
-                    throw new IllegalArgumentException("${reporter.messages.size()} errors were found!")
-                }
-            } else {
-                if (logger.isEnabled(LogLevel.DEBUG)) {
-                    logger.warn("Check task '{}' found {} errors and fixed {}:\n{}", name, reporter.messages.size(), reporter.fixed.size(), reporter.fixed.join('\n'))
-                } else {
-                    logger.warn("Check task '{}' found {} errors and fixed {}.", name, reporter.messages.size(), reporter.fixed.size())
-                }
-
-                if (reporter.notFixed) {
-                    logger.error('{} errors could not be fixed:\n{}', reporter.notFixed.size(), reporter.notFixed.join('\n'))
-                    if (!ignoreFailures) {
-                        throw new IllegalArgumentException("${reporter.notFixed.size()} errors which cannot be fixed were found!")
-                    }
-                }
-            }
-        }
-    }
-
-    abstract void check(Reporter reporter, boolean fix)
-
-    @CompileStatic
-    static final class Reporter {
-        final boolean trackFixed
-        Reporter(boolean trackFixed) {
-            this.trackFixed = trackFixed
-        }
-
-        public final List<String> messages = []
-
-        public final List<String> fixed = []
-        public final List<String> notFixed = []
-
-        void report(String message, boolean canBeFixed = true) {
-            messages.add(message)
-
-            if (trackFixed) {
-                if (canBeFixed) {
-                    fixed.add(message)
-                } else {
-                    notFixed.add(message)
-                }
-            }
-        }
-    }
-
-    static <T extends CheckTask> void registerTask(TaskContainer tasks, String taskName, @DelegatesTo.Target('type') Class<T> clazz,
-                                                   @DelegatesTo(genericTypeIndex = 0, target = 'type') Closure configuration) {
-        taskName = taskName.capitalize()
-        tasks.register("check$taskName", clazz) { CheckTask task ->
-            def castedTask = task as T
-            configuration.setDelegate(castedTask)
-            configuration.call(castedTask)
-            castedTask.mode.set(CheckMode.CHECK)
-            castedTask.group = 'checks'
-        }
-        tasks.named('checkAll').configure { it.dependsOn("check$taskName") }
-
-        tasks.register("checkAndFix$taskName", clazz) { CheckTask task ->
-            def castedTask = task as T
-            configuration.setDelegate(castedTask)
-            configuration.call(castedTask)
-            castedTask.mode.set(CheckMode.FIX)
-            castedTask.group = 'checks'
-        }
-        tasks.named('checkAllAndFix').configure { it.dependsOn("checkAndFix$taskName") }
-    }
-}

docs/CONTRIBUTING.md

@@ -7,7 +7,7 @@ Contributing to Forge
 
 3) Follow the code style of the class you're working in (braces on newlines & spaces instead of tabs in Forge classes, inline brackets in patches, etc).
 
-For more information, refer to [the wiki][Wiki].
+For more information, refer to [the wiki](https://github.com/MinecraftForge/MinecraftForge/wiki/If-you-want-to-contribute-to-Forge)
 
 
 Contributor License Agreement
@@ -16,5 +16,3 @@ Contributor License Agreement
 - You assign copyright ownership of your contributions to the patches codebase (everything under patches) to Forge, where it will be licensed under the LGPLv2.1 license.
 
 "Forge" is Forge Development LLC, a legally incorporated entity in Oregon, USA.
-
-[Wiki]: https://github.com/MinecraftForge/MinecraftForge/wiki/If-you-want-to-contribute-to-Forge

docs/README.md

@@ -2,15 +2,17 @@
 
 MinecraftForge
 =============
-[![Stable Release](https://img.shields.io/badge/dynamic/json?url=https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json&label=Stable&prefix=1.19.4-&query=$.promos["1.19.4-recommended"]&color=brightgreen&logo=data:image/svg+xml;base64,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)][Download]
-[![Latest Release](https://img.shields.io/badge/dynamic/json?url=https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json&label=Latest&prefix=1.20-&query=$.promos["1.20-latest"]&color=blue&logo=data:image/svg+xml;base64,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
-)][Download] [![Discord](https://img.shields.io/discord/313125603924639766.svg?color=%237289da&label=Discord&logo=discord&logoColor=%237289da)][Discord] [![Support](https://img.shields.io/badge/Patreon-Support-orange.svg?logo=Patreon)][Patreon]
+[![Stable Release](https://img.shields.io/badge/dynamic/json?url=https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json&label=Stable&prefix=1.19.2-&query=$.promos["1.19.2-recommended"]&color=brightgreen&logo=data:image/svg+xml;base64,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)](https://files.minecraftforge.net)
+[![Latest Release](https://img.shields.io/badge/dynamic/json?url=https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json&label=Latest&prefix=1.19.2-&query=$.promos["1.19.2-latest"]&color=blue&logo=data:image/svg+xml;base64,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
+)](https://files.minecraftforge.net) [![Discord](https://img.shields.io/discord/313125603924639766.svg?color=%237289da&label=Discord&logo=discord&logoColor=%237289da)][Discord] [![Support](https://img.shields.io/badge/Patreon-Support-orange.svg?logo=Patreon)](https://www.patreon.com/LexManos)
 
 Forge is a free, open-source modding API all of your favourite mods use!
 
 | Version |    Support    |
 |---------| ------------- |
 | 1.20.x  |    Active     |
+| 1.19.4  |    Legacy     |
+| 1.19.2  |    Legacy     |
 
 * [Download]
 * [Forum]
@@ -19,7 +21,7 @@ Forge is a free, open-source modding API all of your favourite mods use!
 
 # Installing Forge
 
-Go to [the Forge website][Download]
+Go to [the Forge website](https://files.minecraftforge.net)
  and select the Minecraft version you wish to get Forge for from the list.
 
 You can download the installer for the *Recommended Build* or the
@@ -30,46 +32,37 @@ You can download the installer for the *Recommended Build* or the
  
 For support and questions, visit [the Support Forum][Support-Forum] or [the Forge Discord server][Discord].
 
+[Here is a short video from Rorax showing how to install and setup Forge.](https://www.youtube.com/watch?v=lB3ArN_-3Oc)
+
 # Creating Mods
 
-[See the "Getting Started" section in the Forge Documentation][Getting-Started].
+[See the "Getting Started" section in the Forge Documentation](https://docs.minecraftforge.net/en/1.19.2/gettingstarted/).
 
 # Contribute to Forge
 
 If you wish to actually inspect Forge, submit PRs or otherwise work
  with Forge itself, you're in the right place!
 
- [See the guide to setting up a Forge workspace][ForgeDev].
+ [See the guide to setting up a Forge workspace](https://docs.minecraftforge.net/en/1.19.2/forgedev/).
 
 ### Pull requests
 
-[See the "Making Changes and Pull Requests" section in the Forge documentation][Pull-Requests].
+[See the "Making Changes and Pull Requests" section in the Forge documentation](https://docs.minecraftforge.net/en/1.19.2/forgedev/#making-changes-and-pull-requests).
 
-Please read the contributing guidelines found [here][Contributing] before making a pull request.
+Please read the contributing guidelines found [here](CONTRIBUTING.md) before making a pull request.
 
 ### Contributor License Agreement
-We require all contributors to acknowledge the [Forge Contributor License Agreement][CLA]. 
+We require all contributors to acknowledge the [Forge Contributor License Agreement](https://cla-assistant.io/MinecraftForge/MinecraftForge). 
 Please ensure you have a valid email address associated with your GitHub account to do this. If you have previously 
  signed it, you should be OK.
 
 #### Donate
 *Forge is a large project with many collaborators working on it around the clock. Forge is and will always remain free 
  to use and modify. However, it costs money to run such a large project as this, so please consider 
- [becoming a patron][Patreon].*
-
-[Contributing]: ./CONTRIBUTING.md
-[CLA]: https://cla-assistant.io/MinecraftForge/MinecraftForge
+ [becoming a patron](https://www.patreon.com/LexManos).*
 
 [Download]: https://files.minecraftforge.net/
-
-[Forum]: https://forums.minecraftforge.net/
+[Forum]: https://forums.minecraftforge.net
 [Support-Forum]: https://forums.minecraftforge.net/forum/18-support-bug-reports/
-
-[Discord]: https://discord.minecraftforge.net/
-
-[Documentation]: https://docs.minecraftforge.net/
-[Getting-Started]: https://docs.minecraftforge.net/en/latest/gettingstarted/
-[ForgeDev]: https://docs.minecraftforge.net/en/latest/forgedev/
-[Pull-Requests]: https://docs.minecraftforge.net/en/latest/forgedev/#making-changes-and-pull-requests
-
-[Patreon]: https://www.patreon.com/LexManos
+[Discord]: https://discord.minecraftforge.net
+[Documentation]: https://docs.minecraftforge.net/en/1.19.2/

docs/SUPPORT.md

@@ -1,7 +1,7 @@
 Getting Support Surrounding Forge
 =================================
 
-**If you do not want to read the following wall of text, no matter its relevance for helping get your issue resolved quickly, please refer to the [Forge Forums][Bug-Reports] for support.**
+**If you do not want to read the following wall of text, no matter its relevance for helping get your issue resolved quickly, please refer to the [Forge Forums](http://www.minecraftforge.net/forum/forum/18-support-bug-reports/) for support.**
 
 Before reporting an issue on this repository's bug tracker, please carefully read this document. There are various resources that are more likely to be able to help you with certain kinds of issues. This document provides instructions on how to determine which place best to report to.
 
@@ -44,7 +44,7 @@ You can generally tell pretty quickly what caused the error at the head of your
  1. If you can find the name of a mod in the trace, that mod most likely is the culprit.
     - Be aware that you may find multiple mods as participants of a crash. In that case, you can either report to both or try to reason (using the names in the stacktrace) about which mod is at fault.
  2. If you can only find Forge (usually starting with `net.minecraftforge`) alongside Vanilla (usually starting with `net.minecraft`) references, chances are that you have found a bug in Forge. In this case, use one of the various [support channels](#forge-support) listed below.
-    - The occurrence of a single call to Forge somewhere in the stacktrace *does not* warrant a report to Forge if there are mods present in the crash report.
+    - The occurence of a single call to Forge somewhere in the stacktrace *does not* warrant a report to Forge if there are mods present in the crash report.
  3. If there's no mention of Forge or a mod, but any Vanilla class, you might have found a Vanilla bug. You should probably still report it via the Forge channels first, however, due the nature of modded environments and the rarity of Vanilla crash bugs.
  4. Always check whether there's a mention of coremods at the beginning of a crash report. If there is and you can't find any clear culprit, consider reporting to these coremods first, since they are free to change any of the code executed in your environment.
 
@@ -74,10 +74,10 @@ Please note that this list has to be considered incomplete as there is a large n
 
 If you're certain you've found an issue that is directly caused by Forge, you have the following three platforms available for dealing with it, with decreasing relevance for end-users:
 
- 1. **Forge Forums:** There's a dedicated [Support & Bug Report][Bug-Reports] section on the Forge forums, which is led by team of moderators and volunteers who will try to deal with your reports as quickly as possible. *As a player you should probably report here first.*
-   - For modders, there also is a separate [Modder Support][Modder-Support] section where you can ask all your development-related questions. *You should prefer this section for coding help.*
- 2. **Forge Discord Server:** You can find a lot of help on the official [Discord Server][Discord], especially smaller issues that you quickly need help with. *Be aware that the channel is more suited towards development questions, so while you may get support there as a player, you should almost always prefer the forums.*
- 3. **Forge Issue Tracker:** If you're absolutely certain that you've found an issue in the Forge codebase (e.g. you're a modder yourself and have analyzed the stacktrace and relevant code), don't refrain from reporting it on this repository's [issue tracker](https://github.com/MinecraftForge/MinecraftForge/issues). *Please do not use the issues as a means of getting coding help. For developers, the IRC and the [official documentation][Documentation] are the best sources of information.*
+ 1. **Forge Forums:** There's a dedicated [Support & Bug Report](http://www.minecraftforge.net/forum/forum/18-support-bug-reports/) section on the Forge forums, which is led by team of moderators and volunteers who will try to deal with your reports as quickly as possible. *As a player you should probably report here first.*
+   - For modders, there also is a separate [Modder Support](http://www.minecraftforge.net/forum/forum/70-modder-support/) section where you can ask all your development-related questions. *You should prefer this section for coding help.*
+ 2. **Forge Discord Server:** You can find a lot of help on the official [Discord Server](https://discord.gg/forge), especially smaller issues that you quickly need help with. *Be aware that the channel is more suited towards development questions, so while you may get support there as a player, you should almost always prefer the forums.*
+ 3. **Forge Issue Tracker:** If you're absolutely certain that you've found an issue in the Forge codebase (e.g. you're a modder yourself and have analyzed the stacktrace and relevant code), don't refrain from reporting it on this repository's [issue tracker](https://github.com/MinecraftForge/MinecraftForge/issues). *Please do not use the issues as a means of getting coding help. For developers, the IRC and the [official documentation](https://mcforge.readthedocs.io) are the best sources of information.*
 
 ### Mod Support
 
@@ -99,7 +99,7 @@ Now that you've identified the source of your issue and decided on the correct s
 ### Preventing Duplicates and Unnecessary Reports
 Use the target issue tracker's search functionality to look for issues which have descriptions similar to yours, but make sure to also search for already closed issues. If you can find one, verify it is in fact the same (or a very similar issue) and simply comment on it if you have anything else to contribute to the discussion, such as other steps to reproduce it. *Do not create duplicates of an existing issue, since it only puts extra effort on maintainers to recognize and close/mark them.*
 
-Additionally, always check the *latest* changelogs of Forge and participating mods to find out if the bug was already noticed and fixed by the developer. Often the maintainer may only support newer versions of the game, so also check the changelogs for versions of Minecraft you don't actually actively play. If the issue was addressed already, *do not report it*, even if the fix only exists for a newer version of the game, since the developer probably had a good reason to do so. If your issue only exists with versions of a mod that are for very old versions of the game, also refrain from reporting them, considering most modders only support the two latest versions of Minecraft, if at all.
+Additionally, always check the *latest* changelogs of Forge and participating mods to find out if the bug was already noticed and fixed by the developer. Often the maintainer may only support newer versions of the game, so also check the changelogs for versions of Minecraft you don't actually actively play. If the issue was adressed already, *do not report it*, even if the fix only exists for a newer version of the game, since the developer probably had a good reason to do so. If your issue only exists with versions of a mod that are for very old versions of the game, also refrain from reporting them, considering most modders only support the two latest versions of Minecraft, if at all.
 
 ### Required Information
 If you're certain that your issue went unnoticed up until now, you can get to actually writing up the report. Below you can find a list of the *required* information any bug report should contain:
@@ -144,11 +144,4 @@ After you have written your bug report, it is time to *wait*. Please be *patient
 
 Every project has a different way of dealing with issues, so don't wonder if there's no comment on it, but somebody "labels" it with certain markers. This helps developers to more easily keep track of bugs and priorities. When any further input from you is required, you will be asked specifically. Do not bug anyone through other channels about resolving your issue.
 
-Once your issue is closed, you will know whether it was valid or turned out to be unreproducible. If you included all of the data from above in your report, chances are that the latter won't be the case.
-
-[Bug-Reports]: https://forums.minecraftforge.net/forum/18-support-bug-reports/
-[Modder-Support]: https://forums.minecraftforge.net/forum/70-modder-support/
-
-[Discord]: https://discord.minecraftforge.net/
-
-[Documentation]: https://docs.minecraftforge.net/
+Once your issue is closed, you will know whether it was valid or turned out to be irreproducible. If you included all of the data from above in your report, chances are that the latter won't be the case.

fmlcore/build.gradle

@@ -44,7 +44,6 @@ ext {
 }
 
 jar.doFirst {
-    manifest.attributes['Automatic-Module-Name'] = project.name
     MANIFESTS.each { pkg, values ->
         if (pkg == '')
             manifest.attributes(values)

fmlcore/src/main/java/net/minecraftforge/fml/CrashReportCallables.java

@@ -5,93 +5,33 @@
 
 package net.minecraftforge.fml;
 
-import com.mojang.logging.LogUtils;
-import org.slf4j.Logger;
-
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
-import java.util.function.BooleanSupplier;
 import java.util.function.Supplier;
 
-public class CrashReportCallables
-{
-    private static final Logger LOGGER = LogUtils.getLogger();
+public class CrashReportCallables {
     private static final List<ISystemReportExtender> crashCallables = Collections.synchronizedList(new ArrayList<>());
 
-    /**
-     * Register a custom {@link ISystemReportExtender}
-     */
     public static void registerCrashCallable(ISystemReportExtender callable)
     {
         crashCallables.add(callable);
     }
 
-    /**
-     * Register a {@link ISystemReportExtender system report extender} with the given header name and content
-     * generator, which will always be appended to the system report
-     * @param headerName The name of the system report entry
-     * @param reportGenerator The report generator to be called when a crash report is built
-     */
-    public static void registerCrashCallable(String headerName, Supplier<String> reportGenerator)
-    {
-        registerCrashCallable(new ISystemReportExtender()
-        {
+    public static void registerCrashCallable(String headerName, Supplier<String> reportGenerator) {
+        registerCrashCallable(new ISystemReportExtender() {
             @Override
-            public String getLabel()
-            {
+            public String getLabel() {
                 return headerName;
             }
-
             @Override
-            public String get()
-            {
+            public String get() {
                 return reportGenerator.get();
             }
         });
     }
 
-    /**
-     * Register a {@link ISystemReportExtender system report extender} with the given header name and content
-     * generator, which will only be appended to the system report when the given {@link BooleanSupplier} returns true
-     * @param headerName The name of the system report entry
-     * @param reportGenerator The report generator to be called when a crash report is built
-     * @param active The supplier of the flag to be checked when a crash report is built
-     */
-    public static void registerCrashCallable(String headerName, Supplier<String> reportGenerator, BooleanSupplier active)
-    {
-        registerCrashCallable(new ISystemReportExtender()
-        {
-            @Override
-            public String getLabel()
-            {
-                return headerName;
-            }
-
-            @Override
-            public String get()
-            {
-                return reportGenerator.get();
-            }
-
-            @Override
-            public boolean isActive()
-            {
-                try
-                {
-                    return active.getAsBoolean();
-                }
-                catch (Throwable t)
-                {
-                    LOGGER.warn("CrashCallable '{}' threw an exception while checking the active flag, disabling", headerName, t);
-                    return false;
-                }
-            }
-        });
-    }
-
-    public static List<ISystemReportExtender> allCrashCallables()
-    {
+    public static List<ISystemReportExtender> allCrashCallables() {
         return List.copyOf(crashCallables);
     }
 }

fmlcore/src/main/java/net/minecraftforge/fml/DeferredWorkQueue.java

@@ -11,11 +11,9 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Optional;
 import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.CompletionException;
 import java.util.concurrent.ConcurrentLinkedDeque;
 import java.util.concurrent.Executor;
 import java.util.concurrent.TimeUnit;
-import java.util.function.Function;
 import java.util.function.Supplier;
 
 import com.google.common.base.Stopwatch;
@@ -55,29 +53,17 @@ public class DeferredWorkQueue
     public void runTasks() {
         if (tasks.isEmpty()) return;
         LOGGER.debug(LOADING, "Dispatching synchronous work for work queue {}: {} jobs", modLoadingStage, tasks.size());
-        RuntimeException aggregate = new RuntimeException();
         Stopwatch timer = Stopwatch.createStarted();
-        tasks.forEach(t -> makeRunnable(t, Runnable::run, aggregate));
+        tasks.forEach(t->makeRunnable(t, Runnable::run));
         timer.stop();
-        if (aggregate.getSuppressed().length > 0) {
-            LOGGER.fatal(
-                    LOADING,
-                    "Synchronous work queue completed exceptionally in {}, see suppressed exceptions for details:",
-                    timer,
-                    aggregate
-            );
-            throw aggregate;
-        } else {
-            LOGGER.debug(LOADING, "Synchronous work queue completed in {}", timer);
-        }
+        LOGGER.debug(LOADING, "Synchronous work queue completed in {}", timer);
     }
 
-    private static void makeRunnable(TaskInfo ti, Executor executor, RuntimeException aggregate) {
+    private static void makeRunnable(TaskInfo ti, Executor executor) {
         executor.execute(() -> {
             Stopwatch timer = Stopwatch.createStarted();
             ModLoadingContext.get().setActiveContainer(ti.owner);
             try {
-                ti.future.exceptionally(t -> captureException(ti.owner.getModId(), aggregate, t));
                 ti.task.run();
             } finally {
                 ModLoadingContext.get().setActiveContainer(null);
@@ -89,38 +75,13 @@ public class DeferredWorkQueue
         });
     }
 
-    private static <T> T captureException(String modId, RuntimeException aggregate, Throwable throwable) {
-        if (throwable instanceof CompletionException ce) {
-            throwable = ce.getCause();
-        }
-        aggregate.addSuppressed(throwable);
-        LOGGER.error("Mod '{}' encountered an error in a deferred task:", modId, throwable);
-        return null;
-    }
-
     public CompletableFuture<Void> enqueueWork(final ModContainer modInfo, final Runnable work) {
-        return enqueueWork(modInfo, taskInfo -> CompletableFuture.runAsync(work, r -> taskInfo.task = r));
+        return CompletableFuture.runAsync(work, r->tasks.add(new TaskInfo(modInfo, r)));
     }
 
     public <T> CompletableFuture<T> enqueueWork(final ModContainer modInfo, final Supplier<T> work) {
-        return enqueueWork(modInfo, taskInfo -> CompletableFuture.supplyAsync(work, r -> taskInfo.task = r));
+        return CompletableFuture.supplyAsync(work, r->tasks.add(new TaskInfo(modInfo, r)));
     }
 
-    private <T> CompletableFuture<T> enqueueWork(final ModContainer modInfo, Function<TaskInfo, CompletableFuture<T>> futureGen) {
-        TaskInfo taskInfo = new TaskInfo(modInfo);
-        CompletableFuture<T> future = futureGen.apply(taskInfo);
-        taskInfo.future = future;
-        tasks.add(taskInfo);
-        return future;
-    }
-
-    private static class TaskInfo {
-        private final ModContainer owner;
-        private Runnable task;
-        private CompletableFuture<?> future;
-
-        private TaskInfo(ModContainer owner) {
-            this.owner = owner;
-        }
-    }
+    record TaskInfo(ModContainer owner, Runnable task) {}
 }

fmlcore/src/main/java/net/minecraftforge/fml/IExtensionPoint.java

@@ -95,5 +95,24 @@ public interface IExtensionPoint<T extends Record>
     @SuppressWarnings("JavadocReference") // reference to NetworkConstants, ForgeHooksClient
     record DisplayTest(Supplier<String> suppliedVersion, BiPredicate<String, Boolean> remoteVersionTest) implements IExtensionPoint<DisplayTest> {
         public static final String IGNORESERVERONLY = "OHNOES\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31\uD83D\uDE31";
+
+        /**
+         * Ignores any version information coming from the server - use for server only mods
+         */
+        public static final Supplier<DisplayTest> IGNORE_SERVER_VERSION = () -> new DisplayTest(IGNORESERVERONLY, (remoteVersion, isFromServer) -> true);
+
+        /**
+         * Ignores all information and provides no information
+         */
+        public static final Supplier<DisplayTest> IGNORE_ALL_VERSION = () -> new DisplayTest("", (remoteVersion, isFromServer) -> true);
+
+        /**
+         * An optional alternative to {@link #DisplayTest(Supplier, BiPredicate)} which accepts a constant version string
+         * instead of a {@link Supplier}.
+         * <p>Internally, the provided version string is wrapped in a Supplier for you.</p>
+         */
+        public DisplayTest(String version, BiPredicate<String, Boolean> remoteVersionTest) {
+            this(() -> version, remoteVersionTest);
+        }
     }
 }

fmlcore/src/main/java/net/minecraftforge/fml/ISystemReportExtender.java

@@ -10,9 +10,4 @@ import java.util.function.Supplier;
 public interface ISystemReportExtender extends Supplier<String>
 {
     String getLabel();
-
-    default boolean isActive()
-    {
-        return true;
-    }
 }

fmlcore/src/main/java/net/minecraftforge/fml/ModContainer.java

@@ -20,6 +20,7 @@ import java.util.Optional;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.Executor;
 import java.util.function.BiFunction;
+import java.util.function.BiPredicate;
 import java.util.function.Consumer;
 import java.util.function.Supplier;
 
@@ -63,9 +64,9 @@ public abstract class ModContainer
                     () -> new IExtensionPoint.DisplayTest(() -> this.modInfo.getVersion().toString(),
                         (incoming, isNetwork) -> Objects.equals(incoming, this.modInfo.getVersion().toString()));
             case "IGNORE_SERVER_VERSION" -> // Ignores any version information coming from the server - use for server only mods
-                    () -> new IExtensionPoint.DisplayTest(() -> IExtensionPoint.DisplayTest.IGNORESERVERONLY, (incoming, isNetwork) -> true);
+                    IExtensionPoint.DisplayTest.IGNORE_SERVER_VERSION;
             case "IGNORE_ALL_VERSION" -> // Ignores all information and provides no information
-                    () -> new IExtensionPoint.DisplayTest(() -> "", (incoming, isNetwork) -> true);
+                    IExtensionPoint.DisplayTest.IGNORE_ALL_VERSION;
             case "NONE" -> null; // NO display test at all - use this if you're going to do your own display test
             default -> // any other value throws an exception
                     throw new IllegalArgumentException("Invalid displayTest value supplied in mods.toml");
@@ -142,6 +143,22 @@ public abstract class ModContainer
         extensionPoints.put(point, extension);
     }
 
+    public void registerDisplayTest(IExtensionPoint.DisplayTest displayTest) {
+        registerExtensionPoint(IExtensionPoint.DisplayTest.class, () -> displayTest);
+    }
+
+    public void registerDisplayTest(Supplier<IExtensionPoint.DisplayTest> displayTest) {
+        registerExtensionPoint(IExtensionPoint.DisplayTest.class, displayTest);
+    }
+
+    public void registerDisplayTest(String version, BiPredicate<String, Boolean> remoteVersionTest) {
+        registerDisplayTest(new IExtensionPoint.DisplayTest(version, remoteVersionTest));
+    }
+
+    public void registerDisplayTest(Supplier<String> suppliedVersion, BiPredicate<String, Boolean> remoteVersionTest) {
+        registerDisplayTest(new IExtensionPoint.DisplayTest(suppliedVersion, remoteVersionTest));
+    }
+
     public void addConfig(final ModConfig modConfig) {
        configs.put(modConfig.getType(), modConfig);
     }

fmlcore/src/main/java/net/minecraftforge/fml/ModLoader.java

@@ -22,7 +22,13 @@ import net.minecraftforge.forgespi.locating.IModFile;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
-import java.util.*;
+import java.util.Arrays;
+import java.util.Collection;
+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.CompletionException;
 import java.util.concurrent.Executor;
@@ -82,7 +88,6 @@ public class ModLoader
     private boolean loadingStateValid;
     @SuppressWarnings("OptionalUsedAsFieldOrParameterType")
     private final Optional<Consumer<String>> statusConsumer = StartupMessageManager.modLoaderConsumer();
-    private final Set<IModLoadingState> completedStates = new HashSet<>();
     private ModList modList;
 
     private ModLoader()
@@ -201,7 +206,6 @@ public class ModLoader
         statusConsumer.ifPresent(c->c.accept(state.message().apply(this.modList)));
         state.inlineRunnable().ifPresent(a->a.accept(this.modList));
         state.buildTransition(syncExecutor, parallelExecutor).ifPresent(t->waitForTransition(state, syncExecutor, ticker, t));
-        completedStates.add(state);
     }
 
     private void dispatchAndHandleError(IModLoadingState state, ModWorkManager.DrivenExecutor syncExecutor, Executor parallelExecutor, final Runnable ticker, Function<Executor, CompletableFuture<Void>> preSyncTask, Function<Executor, CompletableFuture<Void>> postSyncTask) {
@@ -212,7 +216,6 @@ public class ModLoader
         statusConsumer.ifPresent(c->c.accept(state.message().apply(this.modList)));
         state.inlineRunnable().ifPresent(a->a.accept(this.modList));
         state.buildTransition(syncExecutor, parallelExecutor, preSyncTask, postSyncTask).ifPresent(t->waitForTransition(state, syncExecutor, ticker, t));
-        completedStates.add(state);
     }
 
     private void waitForTransition(final IModLoadingState state, final ModWorkManager.DrivenExecutor syncExecutor, final Runnable ticker, final CompletableFuture<Void> transition) {
@@ -253,22 +256,10 @@ public class ModLoader
                 .filter(Objects::nonNull)
                 .collect(Collectors.toList());
         if (containers.size() != modInfoMap.size()) {
-            var modIds = modInfoMap.values().stream().map(IModInfo::getModId).sorted().collect(Collectors.toList());
-            var containerIds = containers.stream().map(c -> c != null ? c.getModId() : "(null)").sorted().collect(Collectors.toList());
-
             LOGGER.fatal(LOADING,"File {} constructed {} mods: {}, but had {} mods specified: {}",
                     modFile.getFilePath(),
-                    containers.size(), containerIds,
-                    modInfoMap.size(), modIds);
-
-            var missingClasses = new ArrayList<>(modIds);
-            missingClasses.removeAll(containerIds);
-            LOGGER.fatal(LOADING, "The following classes are missing, but are reported in the mods.toml: {}", missingClasses);
-
-            var missingMods = new ArrayList<>(containerIds);
-            missingMods.removeAll(modIds);
-            LOGGER.fatal(LOADING, "The following mods are missing, but have classes in the jar: {}", missingMods);
-
+                    containers.size(), containers.stream().map(c -> c != null ? c.getModId() : "(null)").sorted().collect(Collectors.toList()),
+                    modInfoMap.size(), modInfoMap.values().stream().map(IModInfo::getModId).sorted().collect(Collectors.toList()));
             loadingExceptions.add(new ModLoadingException(null, ModLoadingStage.CONSTRUCT, "fml.modloading.missingclasses", null, modFile.getFilePath()));
         }
         // remove errored mod containers
@@ -299,11 +290,6 @@ public class ModLoader
         return get().loadingStateValid;
     }
 
-    public boolean hasCompletedState(final String stateName) {
-        IModLoadingState state = stateManager.findState(stateName);
-        return completedStates.contains(state);
-    }
-
     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");
@@ -319,17 +305,6 @@ public class ModLoader
         }
         ModList.get().forEachModInOrder(mc -> mc.acceptEvent(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;
-        }
-        ModList.get().forEachModInOrder(mc -> mc.acceptEvent(e));
-        return e;
-    }
-    public <T extends Event & IModBusEvent> void postEventWrapContainerInModOrder(T event) {
-        postEventWithWrapInModOrder(event, (mc, e) -> ModLoadingContext.get().setActiveContainer(mc), (mc, e) -> ModLoadingContext.get().setActiveContainer(null));
-    }
     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());

fmlcore/src/main/java/net/minecraftforge/fml/ModLoadingContext.java

@@ -12,6 +12,7 @@ import net.minecraftforge.fml.loading.FMLLoader;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.util.function.BiPredicate;
 import java.util.function.Supplier;
 
 public class ModLoadingContext
@@ -50,6 +51,44 @@ public class ModLoadingContext
         getActiveContainer().registerExtensionPoint(point, extension);
     }
 
+    /**
+     * Register a {@link IExtensionPoint.DisplayTest} with the mod container.
+     * <p>A shorthand for registering a DisplayTest with {@link #registerExtensionPoint(Class, Supplier)}.</p>
+     * @param displayTest The {@link IExtensionPoint.DisplayTest} to register
+     */
+    public void registerDisplayTest(IExtensionPoint.DisplayTest displayTest) {
+        getActiveContainer().registerDisplayTest(() -> displayTest);
+    }
+
+    /**
+     * Register a {@link IExtensionPoint.DisplayTest} with the mod container.
+     * <p>A shorthand for registering a DisplayTest supplier with {@link #registerExtensionPoint(Class, Supplier)}.</p>
+     * @param displayTest The {@link Supplier<IExtensionPoint.DisplayTest>} to register
+     */
+    public void registerDisplayTest(Supplier<IExtensionPoint.DisplayTest> displayTest) {
+        getActiveContainer().registerDisplayTest(displayTest);
+    }
+
+    /**
+     * Register a {@link IExtensionPoint.DisplayTest} with the mod container.
+     * <p>A shorthand for registering a DisplayTest with {@link #registerExtensionPoint(Class, Supplier)} that also
+     * creates the DisplayTest instance for you using the provided parameters.</p>
+     * @see IExtensionPoint.DisplayTest#DisplayTest(String, BiPredicate)
+     */
+    public void registerDisplayTest(String version, BiPredicate<String, Boolean> remoteVersionTest) {
+        getActiveContainer().registerDisplayTest(new IExtensionPoint.DisplayTest(version, remoteVersionTest));
+    }
+
+    /**
+     * Register a {@link IExtensionPoint.DisplayTest} with the mod container.
+     * <p>A shorthand for registering a DisplayTest with {@link #registerExtensionPoint(Class, Supplier)} that also
+     * creates the DisplayTest instance for you using the provided parameters.</p>
+     * @see IExtensionPoint.DisplayTest#DisplayTest(Supplier, BiPredicate)
+     */
+    public void registerDisplayTest(Supplier<String> suppliedVersion, BiPredicate<String, Boolean> remoteVersionTest) {
+        getActiveContainer().registerDisplayTest(new IExtensionPoint.DisplayTest(suppliedVersion, remoteVersionTest));
+    }
+
     public void registerConfig(ModConfig.Type type, IConfigSpec<?> spec) {
         if (spec.isEmpty())
         {

fmlcore/src/main/java/net/minecraftforge/fml/ModStateManager.java

@@ -39,13 +39,4 @@ public class ModStateManager {
         nodes.forEach(n->graph.putEdge(lookup.getOrDefault(n.previous(), dummy), n));
         return TopologicalSort.topologicalSort(graph, Comparator.comparingInt(nodes::indexOf)).stream().filter(st->st!=dummy).toList();
     }
-
-    public IModLoadingState findState(final String stateName) {
-        return stateMap.values()
-                .stream()
-                .flatMap(Collection::stream)
-                .filter(mls -> mls.name().equals(stateName))
-                .findFirst()
-                .orElseThrow(() -> new IllegalArgumentException("Unknown IModLoadingState: " + stateName));
-    }
 }

fmlcore/src/main/java/net/minecraftforge/fml/config/ConfigTracker.java

@@ -66,12 +66,8 @@ public class ConfigTracker {
     private void closeConfig(final ModConfig config, final Path configBasePath) {
         if (config.getConfigData() != null) {
             LOGGER.trace(CONFIG, "Closing config file type {} at {} for {}", config.getType(), config.getFileName(), config.getModId());
-            // stop the filewatcher before we save the file and close it, so reload doesn't fire
-            config.getHandler().unload(configBasePath, config);
-            var unloading = IConfigEvent.unloading(config);
-            if (unloading != null)
-                config.fireEvent(unloading);
             config.save();
+            config.getHandler().unload(configBasePath, config);
             config.setConfigData(null);
         }
     }

fmlcore/src/main/java/net/minecraftforge/fml/config/IConfigEvent.java

@@ -10,11 +10,8 @@ import net.minecraftforge.fml.Bindings;
 
 import java.util.function.Function;
 
-import org.jetbrains.annotations.Nullable;
-
 public interface IConfigEvent {
-    record ConfigConfig(Function<ModConfig, IConfigEvent> loading, Function<ModConfig, IConfigEvent> reloading, @Nullable Function<ModConfig, IConfigEvent> unloading) {}
-
+    record ConfigConfig(Function<ModConfig, IConfigEvent> loading, Function<ModConfig, IConfigEvent> reloading) {}
     ConfigConfig CONFIGCONFIG = Bindings.getConfigConfiguration().get();
 
     static IConfigEvent reloading(ModConfig modConfig) {
@@ -23,9 +20,6 @@ public interface IConfigEvent {
     static IConfigEvent loading(ModConfig modConfig) {
         return CONFIGCONFIG.loading().apply(modConfig);
     }
-    @Nullable static IConfigEvent unloading(ModConfig modConfig) {
-        return CONFIGCONFIG.unloading() == null ? null : CONFIGCONFIG.unloading().apply(modConfig);
-    }
     ModConfig getConfig();
 
     @SuppressWarnings("unchecked")

fmlloader/build.gradle

@@ -17,7 +17,6 @@ dependencies {
     api("org.ow2.asm:asm-tree:${ASM_VERSION}")
     api("org.ow2.asm:asm-commons:${ASM_VERSION}")
     api("net.minecraftforge:forgespi:${SPI_VERSION}")
-    api("net.minecraftforge:mergetool:${MERGETOOL_VERSION}:api")
     api("org.apache.logging.log4j:log4j-api:${LOG4J_VERSION}")
     api("org.slf4j:slf4j-api:${SLF4J_API_VERSION}")
     api("com.google.guava:guava:${GUAVA_VERSION}")
@@ -70,7 +69,6 @@ ext {
 }
 
 jar.doFirst {
-    manifest.attributes['Automatic-Module-Name'] = project.name
     MANIFESTS.each { pkg, values ->
         manifest.attributes(values, pkg)
     }

fmlloader/src/main/java/net/minecraftforge/fml/loading/FMLConfig.java

@@ -69,7 +69,7 @@ public class FMLConfig
             LOGGER.trace(CORE, "Version check is {}", FMLConfig.runVersionCheck());
             LOGGER.trace(CORE, "Default config paths at {}", FMLConfig.defaultConfigPath());
         }
-        FMLPaths.getOrCreateGameRelativePath(Paths.get(FMLConfig.defaultConfigPath()));
+        FMLPaths.getOrCreateGameRelativePath(Paths.get(FMLConfig.defaultConfigPath()), "default config directory");
     }
 
     public static boolean splashScreenEnabled() {

fmlloader/src/main/java/net/minecraftforge/fml/loading/FMLPaths.java

@@ -9,8 +9,6 @@ import com.mojang.logging.LogUtils;
 import cpw.mods.modlauncher.api.IEnvironment;
 import org.slf4j.Logger;
 
-import java.io.IOException;
-import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.util.Arrays;
@@ -59,13 +57,9 @@ public enum FMLPaths
         for (FMLPaths path : FMLPaths.values())
         {
             path.absolutePath = rootPath.resolve(path.relativePath).toAbsolutePath().normalize();
-            if (path.isDirectory && !Files.isDirectory(path.absolutePath))
+            if (path.isDirectory)
             {
-                try {
-                   Files.createDirectories(path.absolutePath);
-                } catch (IOException e) {
-                   throw new RuntimeException(e);
-                }
+                FileUtils.getOrCreateDirectory(path.absolutePath, path.name());
             }
             if (LOGGER.isDebugEnabled(CORE))
             {
@@ -74,18 +68,8 @@ public enum FMLPaths
         }
     }
 
-    public static Path getOrCreateGameRelativePath(Path path) {
-        Path gameFolderPath = FMLPaths.GAMEDIR.get().resolve(path);
-
-        if (!Files.isDirectory(gameFolderPath)) {
-            try {
-                Files.createDirectories(gameFolderPath);
-            } catch (IOException e) {
-                throw new RuntimeException(e);
-            }
-        }
-
-        return gameFolderPath;
+    public static Path getOrCreateGameRelativePath(Path path, String name) {
+        return FileUtils.getOrCreateDirectory(FMLPaths.GAMEDIR.get().resolve(path), name);
     }
 
     public Path relative() {

fmlloader/src/main/java/net/minecraftforge/fml/loading/FileUtils.java

@@ -5,11 +5,45 @@
 
 package net.minecraftforge.fml.loading;
 
+import com.mojang.logging.LogUtils;
+import org.slf4j.Logger;
+
 import java.io.File;
+import java.io.IOException;
+import java.nio.file.FileAlreadyExistsException;
+import java.nio.file.Files;
 import java.nio.file.Path;
 
+import static net.minecraftforge.fml.loading.LogMarkers.CORE;
+
 public class FileUtils
 {
+    private static final Logger LOGGER = LogUtils.getLogger();
+
+    public static Path getOrCreateDirectory(Path dirPath, String dirLabel) {
+        if (!Files.isDirectory(dirPath.getParent())) {
+            getOrCreateDirectory(dirPath.getParent(), "parent of "+dirLabel);
+        }
+        if (!Files.isDirectory(dirPath))
+        {
+            LOGGER.debug(CORE, "Making {} directory : {}", dirLabel, dirPath);
+            try {
+                Files.createDirectory(dirPath);
+            } catch (IOException e) {
+                if (e instanceof FileAlreadyExistsException) {
+                    LOGGER.error(CORE, "Failed to create {} directory - there is a file in the way", dirLabel);
+                } else {
+                    LOGGER.error(CORE, "Problem with creating {} directory (Permissions?)", dirLabel, e);
+                }
+                throw new RuntimeException("Problem creating directory", e);
+            }
+            LOGGER.debug(CORE, "Created {} directory : {}", dirLabel, dirPath);
+        } else {
+            LOGGER.debug(CORE, "Found existing {} directory : {}", dirLabel, dirPath);
+        }
+        return dirPath;
+    }
+
 
     public static String fileExtension(final Path path) {
         String fileName = path.getFileName().toString();
@@ -20,7 +54,7 @@ public class FileUtils
             return "";
         }
     }
-
+    
     public static boolean matchFileName(String path, String... matches) {
         // Extract file name from path
         String name = path.substring(Math.min(path.lastIndexOf(File.separatorChar) + 1, path.length()));

fmlloader/src/main/java/net/minecraftforge/fml/loading/UniqueModListBuilder.java

@@ -11,11 +11,17 @@ import net.minecraftforge.forgespi.language.IModInfo;
 import org.apache.maven.artifact.versioning.ArtifactVersion;
 import org.slf4j.Logger;
 
-import java.util.*;
+import java.util.ArrayList;
+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.*;
+import static java.util.stream.Collectors.groupingBy;
+import static java.util.stream.Collectors.joining;
+import static net.minecraftforge.fml.loading.LogMarkers.LOADING;
 
 public class UniqueModListBuilder
 {
@@ -66,28 +72,34 @@ public class UniqueModListBuilder
 
         // Its theoretically possible that some mod has somehow moved an id to a secondary place, thus causing a dupe.
         // We can't handle this
-        final List<IModInfo> dupedMods = modIds.values().stream()
+        final List<String> dupedModErrors = modIds.values().stream()
                 .filter(modInfos -> modInfos.size() > 1)
-                .map(modInfos -> modInfos.get(0))
-                .toList();
+                .map(mods -> String.format("\tMod ID: '%s' from mod files: %s",
+                        mods.get(0).getModId(),
+                        mods.stream()
+                                .map(modInfo -> modInfo.getOwningFile().getFile().getFileName()).collect(joining(", "))
+                )).toList();
 
-        if (!dupedMods.isEmpty()) {
-            final List<EarlyLoadingException.ExceptionData> duplicateModErrors = dupedMods.stream()
-                                                                                   .map(dm -> new EarlyLoadingException.ExceptionData("fml.modloading.dupedmod", dm, Objects.toString(dm)))
-                                                                                   .toList();
-            throw new EarlyLoadingException("Duplicate mods found", null,  duplicateModErrors);
+        if (!dupedModErrors.isEmpty()) {
+            LOGGER.error(LOADING, "Found duplicate mods:\n{}", dupedModErrors.stream().collect(joining("\n")));
+            throw new EarlyLoadingException("Duplicate mods found", null, dupedModErrors.stream()
+                    .map(s -> new EarlyLoadingException.ExceptionData(s))
+                    .toList());
         }
 
-        final List<ModFile> dupedLibs = versionedLibIds.values().stream()
+        final List<String> dupedLibErrors = versionedLibIds.values().stream()
                 .filter(modFiles -> modFiles.size() > 1)
-                .map(modFiles -> modFiles.get(0))
-                .toList();
+                .map(mods -> String.format("\tLibrary: '%s' from files: %s",
+                        getModId(mods.get(0)),
+                        mods.stream()
+                                .map(modFile -> modFile.getFileName()).collect(joining(", "))
+                )).toList();
 
-        if (!dupedLibs.isEmpty()) {
-            final List<EarlyLoadingException.ExceptionData> duplicateLibErrors = dupedLibs.stream()
-                .map(dm -> new EarlyLoadingException.ExceptionData("fml.modloading.dupedlib.versioned", dm, Objects.toString(dm)))
-                .toList();
-            throw new EarlyLoadingException("Duplicate plugins or libraries found", null,  duplicateLibErrors);
+        if (!dupedLibErrors.isEmpty()) {
+            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(s -> new EarlyLoadingException.ExceptionData(s))
+                    .toList());
         }
 
         // Collect unique mod files by module name. This will be used for deduping purposes

fmlloader/src/main/java/net/minecraftforge/fml/loading/moddiscovery/AbstractModProvider.java

@@ -38,7 +38,7 @@ public abstract class AbstractModProvider implements IModProvider
         var sj = SecureJar.from(
                 Manifest::new,
                 jar -> jar.moduleDataProvider().findFile(MODS_TOML).isPresent() ? mjm : JarMetadata.from(jar, path),
-                (root, p) -> true,
+                null,
                 path
         );
 

fmlloader/src/main/java/net/minecraftforge/fml/loading/moddiscovery/ExplodedDirectoryLocator.java

@@ -34,7 +34,7 @@ public class ExplodedDirectoryLocator implements IModLocator {
         explodedMods.forEach(explodedMod ->
                 ModJarMetadata.buildFile(this,
                         jar->jar.moduleDataProvider().findFile("/META-INF/mods.toml").isPresent(),
-                        (a,b) -> true,
+                        null,
                         explodedMod.paths().toArray(Path[]::new))
                 .ifPresentOrElse(f->mods.put(explodedMod, f), () -> LOGGER.warn(LogMarkers.LOADING, "Failed to find exploded resource mods.toml in directory {}", explodedMod.paths().get(0).toString())));
         return mods.values().stream().map(mf->new IModLocator.ModFileOrException(mf, null)).toList();

fmlloader/src/main/java/net/minecraftforge/fml/loading/moddiscovery/ModInfo.java

@@ -69,7 +69,9 @@ public class ModInfo implements IModInfo, IConfigurable
                 .map(s -> StringSubstitutor.replace(s, ownFile.map(ModFileInfo::getFile).orElse(null)))
                 .map(DefaultArtifactVersion::new).orElse(DEFAULT_VERSION);
         this.displayName = config.<String>getConfigElement("displayName").orElse(this.modId);
-        this.description = config.<String>getConfigElement("description").orElse("MISSING DESCRIPTION");
+        this.description = config.<String>getConfigElement("description")
+                .orElse("MISSING DESCRIPTION")
+                .replace("\r\n", "\n").stripIndent();
 
         this.logoFile = Optional.ofNullable(config.<String>getConfigElement("logoFile")
                 .orElseGet(() -> ownFile.flatMap(mf -> mf.<String>getConfigElement("logoFile")).orElse(null)));
@@ -196,7 +198,7 @@ public class ModInfo implements IModInfo, IConfigurable
         private final boolean mandatory;
         private final Ordering ordering;
         private final DependencySide side;
-        private Optional<URL> referralUrl;
+        private final Optional<URL> referralUrl;
 
         public ModVersion(final IModInfo owner, final IConfigurable config) {
             this.owner = owner;

fmlloader/src/main/java/net/minecraftforge/fml/loading/moddiscovery/ModJarMetadata.java

@@ -31,7 +31,7 @@ public final class ModJarMetadata implements JarMetadata {
     // TODO: Remove helper functions to cleanup api
     @Deprecated(forRemoval = true, since="1.18")
     static IModFile buildFile(IModLocator locator, Path... files) {
-        return buildFile(locator, j->true, (a,b) -> true, files).orElseThrow(()->new IllegalArgumentException("Failed to find valid JAR file"));
+        return buildFile(locator, j->true, null, files).orElseThrow(()->new IllegalArgumentException("Failed to find valid JAR file"));
     }
 
     // TODO: Remove helper functions to cleanup api

fmlloader/src/main/java/net/minecraftforge/fml/loading/targets/CommonClientLaunchHandler.java

@@ -13,6 +13,7 @@ import net.minecraftforge.api.distmarker.Dist;
 
 import java.nio.file.Path;
 import java.util.List;
+import java.util.concurrent.Callable;
 import java.util.stream.Stream;
 
 public abstract class CommonClientLaunchHandler extends CommonLaunchHandler {
@@ -23,9 +24,7 @@ public abstract class CommonClientLaunchHandler extends CommonLaunchHandler {
     @Override
     public ServiceRunner launchService(String[] arguments, ModuleLayer layer) {
         return () -> {
-            var args = preLaunch(arguments, layer);
-
-            Class.forName(layer.findModule("minecraft").orElseThrow(),"net.minecraft.client.main.Main").getMethod("main", String[].class).invoke(null, (Object)args);
+            Class.forName(layer.findModule("minecraft").orElseThrow(),"net.minecraft.client.main.Main").getMethod("main", String[].class).invoke(null, (Object)arguments);
         };
     }
 
@@ -44,7 +43,7 @@ public abstract class CommonClientLaunchHandler extends CommonLaunchHandler {
         var lowcodelang = LibraryFinder.findPathForMaven(vers.forgeGroup(), "lowcodelanguage", "", "", vers.mcAndForgeVersion());
         var mclang = LibraryFinder.findPathForMaven(vers.forgeGroup(), "mclanguage", "", "", vers.mcAndForgeVersion());
 
-        return new LocatedPaths(mcstream.build().toList(), (a,b) -> true, modstream.build().toList(), List.of(fmlcore, javafmllang, lowcodelang, mclang));
+        return new LocatedPaths(mcstream.build().toList(), null, modstream.build().toList(), List.of(fmlcore, javafmllang, lowcodelang, mclang));
     }
 
     protected abstract void processMCStream(VersionInfo versionInfo, Stream.Builder<Path> mc, Stream.Builder<List<Path>> mods);

fmlloader/src/main/java/net/minecraftforge/fml/loading/targets/CommonDevLaunchHandler.java

@@ -31,6 +31,7 @@ public abstract class CommonDevLaunchHandler extends CommonLaunchHandler {
         // The extra jar is on the classpath, so try and pull it out of the legacy classpath
         var legacyCP = Objects.requireNonNull(System.getProperty("legacyClassPath"), "Missing legacyClassPath, cannot find client-extra").split(File.pathSeparator);
         var extra = findJarOnClasspath(legacyCP, "client-extra");
+        mcstream.add(extra);
 
         // The MC code/Patcher edits are in exploded directories
         final var modstream = Stream.<List<Path>>builder();
@@ -41,15 +42,11 @@ public abstract class CommonDevLaunchHandler extends CommonLaunchHandler {
         minecraft.stream().distinct().forEach(mcstream::add);
         mods.values().forEach(modstream::add);
 
-        mcstream.add(extra);
         var mcFilter = getMcFilter(extra, minecraft, modstream);
         return new LocatedPaths(mcstream.build().toList(), mcFilter, modstream.build().toList(), getFmlStuff(legacyCP));
     }
 
-    @Override
     protected String[] preLaunch(String[] arguments, ModuleLayer layer) {
-        super.preLaunch(arguments, layer);
-
         if (getDist().isDedicatedServer())
             return arguments;
 

fmlloader/src/main/java/net/minecraftforge/fml/loading/targets/CommonLaunchHandler.java

@@ -10,16 +10,9 @@ import cpw.mods.modlauncher.api.ILaunchHandlerService;
 import cpw.mods.modlauncher.api.ITransformingClassLoaderBuilder;
 import net.minecraftforge.fml.loading.LogMarkers;
 import net.minecraftforge.api.distmarker.Dist;
-import org.apache.logging.log4j.core.LoggerContext;
-import org.apache.logging.log4j.core.config.ConfigurationFactory;
-import org.apache.logging.log4j.core.config.ConfigurationSource;
-import org.apache.logging.log4j.core.config.Configurator;
 import org.slf4j.Logger;
-import sun.misc.Unsafe;
 
 import java.io.File;
-import java.io.IOException;
-import java.net.URI;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.util.Arrays;
@@ -53,20 +46,6 @@ public abstract class CommonLaunchHandler implements ILaunchHandlerService {
 
     }
 
-    protected String[] preLaunch(String[] arguments, ModuleLayer layer) {
-        URI uri;
-        try (var reader = layer.configuration().findModule("fmlloader").orElseThrow().reference().open()) {
-            uri = reader.find("log4j2.xml").orElseThrow();
-        } catch (IOException e) {
-            throw new RuntimeException(e);
-        }
-
-        // Force the log4j2 configuration to be loaded from fmlloader
-        Configurator.reconfigure(ConfigurationFactory.getInstance().getConfiguration(LoggerContext.getContext(), ConfigurationSource.fromUri(uri)));
-
-        return arguments;
-    }
-
     protected final Map<String, List<Path>> getModClasses() {
         final String modClasses = Optional.ofNullable(System.getenv("MOD_CLASSES")).orElse("");
         LOGGER.debug(LogMarkers.CORE, "Got mod coordinates {} from env", modClasses);

fmlloader/src/main/java/net/minecraftforge/fml/loading/targets/CommonServerLaunchHandler.java

@@ -14,6 +14,7 @@ import net.minecraftforge.api.distmarker.Dist;
 
 import java.nio.file.Path;
 import java.util.List;
+import java.util.concurrent.Callable;
 import java.util.function.BiPredicate;
 import java.util.stream.Stream;
 
@@ -25,9 +26,7 @@ public abstract class CommonServerLaunchHandler extends CommonLaunchHandler {
     @Override
     public ServiceRunner launchService(String[] arguments, ModuleLayer layer) {
         return () -> {
-            var args = preLaunch(arguments, layer);
-
-            Class.forName(layer.findModule("minecraft").orElseThrow(),"net.minecraft.server.Main").getMethod("main", String[].class).invoke(null, (Object)args);
+            Class.forName(layer.findModule("minecraft").orElseThrow(),"net.minecraft.server.Main").getMethod("main", String[].class).invoke(null, (Object)arguments);
         };
     }
 
@@ -44,12 +43,18 @@ public abstract class CommonServerLaunchHandler extends CommonLaunchHandler {
             }, mcextra
         );
         BiPredicate<String, String> filter = (path, base) -> true;
+        final BiPredicate<String, String> alwaysTrueFilter = filter;
 
         var mcstream = Stream.<Path>builder().add(mc).add(mcextra_filtered.getRootPath());
         var modstream = Stream.<List<Path>>builder();
 
         filter = processMCStream(vers, mcstream, filter, modstream);
 
+        // Ensure backwards compatibility if anything overrides processMCStream()
+        // and expects the default always true filter by only changing it to null afterwards if left unchanged.
+        if (filter == alwaysTrueFilter)
+            filter = null;
+
         var fmlcore = LibraryFinder.findPathForMaven(vers.forgeGroup(), "fmlcore", "", "", vers.mcAndForgeVersion());
         var javafmllang = LibraryFinder.findPathForMaven(vers.forgeGroup(), "javafmllanguage", "", "", vers.mcAndForgeVersion());
         var lowcodelang = LibraryFinder.findPathForMaven(vers.forgeGroup(), "lowcodelanguage", "", "", vers.mcAndForgeVersion());

fmlloader/src/main/java/net/minecraftforge/fml/loading/toposort/CyclePresentException.java

@@ -19,7 +19,6 @@ public final class CyclePresentException extends IllegalArgumentException {
      * @param cycles the cycles present
      */
     CyclePresentException(Set<Set<?>> cycles) {
-        super("Cycles present in graph: " + cycles);
         this.cycles = cycles;
     }
 

fmlonly/src/main/java/net/minecraftforge/fmlonly/FMLOnlyBindings.java

@@ -42,6 +42,6 @@ public class FMLOnlyBindings implements IBindingsProvider {
 
     @Override
     public Supplier<IConfigEvent.ConfigConfig> getConfigConfiguration() {
-        return ()->new IConfigEvent.ConfigConfig(ModConfigEvent.Loading::new, ModConfigEvent.Reloading::new, ModConfigEvent.Unloading::new);
+        return ()->new IConfigEvent.ConfigConfig(ModConfigEvent.Loading::new, ModConfigEvent.Reloading::new);
     }
 }

fmlonly/src/main/java/net/minecraftforge/fmlonlyclient/ClientModLoader.java

@@ -52,7 +52,7 @@ public class ClientModLoader
             }
         }
     }
-    public static void begin(final Minecraft minecraft, final PackRepository defaultResourcePacks, final ReloadableResourceManager mcResourceManager)
+    public static void begin(final Minecraft minecraft, final PackRepository defaultResourcePacks, final ReloadableResourceManager mcResourceManager, ClientPackSource metadataSerializer)
     {
         // force log4j to shutdown logging in a shutdown hook. This is because we disable default shutdown hook so the server properly logs it's shutdown
         Runtime.getRuntime().addShutdownHook(new Thread(LogManager::shutdown));

fmlonly/src/main/java/net/minecraftforge/fmlonlyserver/ServerModLoader.java

@@ -1,56 +0,0 @@
-/*
- * Minecraft Forge - Forge Development LLC
- * SPDX-License-Identifier: LGPL-2.1-only
- */
-
-package net.minecraftforge.fmlonlyserver;
-
-import joptsimple.OptionParser;
-import net.minecraftforge.fml.LoadingFailedException;
-import net.minecraftforge.fml.ModLoader;
-import net.minecraftforge.fml.ModLoadingWarning;
-import net.minecraftforge.fml.ModWorkManager;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
-import java.io.File;
-import java.util.List;
-
-import static net.minecraftforge.fml.Logging.LOADING;
-
-public class ServerModLoader
-{
-    private static final Logger LOGGER = LogManager.getLogger();
-    private static boolean hasErrors = false;
-
-    public static void addOptions(OptionParser parser)
-    {
-        // We consume this argument as we use it in the launcher and the client side.
-        parser.accepts("gameDir").withRequiredArg().ofType(File.class).defaultsTo(new File("."));
-    }
-
-    public static void load()
-    {
-        try
-        {
-            ModLoader.get().gatherAndInitializeMods(ModWorkManager.syncExecutor(), ModWorkManager.parallelExecutor(), () -> {});
-            ModLoader.get().loadMods(ModWorkManager.syncExecutor(), ModWorkManager.parallelExecutor(), () -> {});
-            ModLoader.get().finishMods(ModWorkManager.syncExecutor(), ModWorkManager.parallelExecutor(), () -> {});
-        } catch (LoadingFailedException error)
-        {
-            ServerModLoader.hasErrors = true;
-            throw error;
-        }
-        List<ModLoadingWarning> warnings = ModLoader.get().getWarnings();
-        if (!warnings.isEmpty())
-        {
-            LOGGER.warn(LOADING, "Mods loaded with {} warnings", warnings.size());
-            warnings.forEach(warning -> LOGGER.warn(LOADING, warning.formatToString()));
-        }
-    }
-
-    public static boolean hasErrors()
-    {
-        return ServerModLoader.hasErrors;
-    }
-}

fmlonly/src/main/resources/META-INF/coremods.json

@@ -1,4 +1,3 @@
 {
-  "load_fml_client": "coremods/load_fml_client.js",
-  "load_fml_server": "coremods/load_fml_server.js"
+  "load_fml_client": "coremods/load_fml_client.js"
 }

fmlonly/src/main/resources/coremods/load_fml_client.js

@@ -15,13 +15,16 @@ function initializeCoreMod() {
                 var meth = ASMAPI.getMethodNode();
                 var resourcePackRepository = ASMAPI.mapField("f_91038_")
                 var resourceManager = ASMAPI.mapField("f_91036_")
-
+                var clientPackSource = ASMAPI.mapField("f_91037_")
+                
                 meth.visitVarInsn(Opcodes.ALOAD, 0);
                 meth.visitVarInsn(Opcodes.ALOAD, 0);
                 meth.visitFieldInsn(Opcodes.GETFIELD, "net/minecraft/client/Minecraft", resourcePackRepository, "Lnet/minecraft/server/packs/repository/PackRepository;");
                 meth.visitVarInsn(Opcodes.ALOAD, 0);
                 meth.visitFieldInsn(Opcodes.GETFIELD, "net/minecraft/client/Minecraft", resourceManager, "Lnet/minecraft/server/packs/resources/ReloadableResourceManager;");
-                meth.visitMethodInsn(Opcodes.INVOKESTATIC, "net/minecraftforge/fmlonlyclient/ClientModLoader", "begin", "(Lnet/minecraft/client/Minecraft;Lnet/minecraft/server/packs/repository/PackRepository;Lnet/minecraft/server/packs/resources/ReloadableResourceManager;)V", false)
+                meth.visitVarInsn(Opcodes.ALOAD, 0);
+                meth.visitFieldInsn(Opcodes.GETFIELD, "net/minecraft/client/Minecraft", clientPackSource, "Lnet/minecraft/client/resources/ClientPackSource;");
+                meth.visitMethodInsn(Opcodes.INVOKESTATIC, "net/minecraftforge/fmlonlyclient/ClientModLoader", "begin", "(Lnet/minecraft/client/Minecraft;Lnet/minecraft/server/packs/repository/PackRepository;Lnet/minecraft/server/packs/resources/ReloadableResourceManager;Lnet/minecraft/client/resources/ClientPackSource;)V", false)
                 for (var i=0; i<methodNode.instructions.size(); i++) {
                     var ain = methodNode.instructions.get(i);
                     if (ain.getOpcode() == Opcodes.PUTFIELD && ain.name.equals(resourceManager)) {

fmlonly/src/main/resources/coremods/load_fml_server.js

@@ -1,35 +0,0 @@
-var ASMAPI = Java.type('net.minecraftforge.coremod.api.ASMAPI')
-var Opcodes = Java.type('org.objectweb.asm.Opcodes')
-
-function initializeCoreMod() {
-    return {
-        'minecraft': {
-            'target': {
-                'type': 'METHOD',
-                'class': 'net.minecraft.server.Main',
-                'methodName': 'main',
-                'methodDesc': '([Ljava/lang/String;)V'
-            },
-            'transformer': function(methodNode) {
-                var meth = ASMAPI.getMethodNode();
-                meth.visitMethodInsn(Opcodes.INVOKESTATIC, 'net/minecraftforge/fmlonlyserver/ServerModLoader', 'load', '()V', false)
-
-                var methOptions = ASMAPI.getMethodNode();
-                methOptions.visitIntInsn(Opcodes.ALOAD, 1);
-                methOptions.visitMethodInsn(Opcodes.INVOKESTATIC, 'net/minecraftforge/fmlonlyserver/ServerModLoader', 'addOptions', '(Ljoptsimple/OptionParser;)V', false)
-
-                for (var i=0; i<methodNode.instructions.size(); i++) {
-                    var ain = methodNode.instructions.get(i);
-                    if (ain.getOpcode() == Opcodes.INVOKESPECIAL && ain.owner == 'joptsimple/OptionParser' && ain.name == '<init>' && ain.desc == '()V') {
-                        // Inject after the STORE
-                        methodNode.instructions.insert(methodNode.instructions.get(i + 1), methOptions.instructions);
-                    } else if (ain.getOpcode() == Opcodes.INVOKESTATIC && ain.owner == 'net/minecraft/Util' && ain.name == ASMAPI.mapMethod('m_137584_') /* startTimerHackThread */ && ain.desc == '()V') {
-                        methodNode.instructions.insert(ain, meth.instructions);
-                        break; // By this point we've already reached the first injection point so break
-                    }
-                }
-                return methodNode;
-            }
-        },
-    }
-}

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.8-bin.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -85,9 +85,6 @@ done
 APP_BASE_NAME=${0##*/}
 APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
 
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
-
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
 
@@ -144,7 +141,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +149,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
@@ -197,6 +194,10 @@ if "$cygwin" || "$msys" ; then
     done
 fi
 
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
 # Collect all arguments for the java command;
 #   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
 #     shell script including quotes and variable substitutions, so put them in

javafmllanguage/build.gradle

@@ -41,7 +41,6 @@ ext {
 }
 
 jar.doFirst {
-    manifest.attributes['Automatic-Module-Name'] = project.name
     MANIFESTS.each { pkg, values ->
         if (pkg == '')
             manifest.attributes(values)

javafmllanguage/src/main/java/net/minecraftforge/fml/javafmlmod/FMLModContainer.java

@@ -21,6 +21,8 @@ import org.apache.logging.log4j.Logger;
 import org.apache.logging.log4j.Marker;
 import org.apache.logging.log4j.MarkerManager;
 
+import java.lang.reflect.InvocationTargetException;
+import java.util.Objects;
 import java.util.Optional;
 
 public class FMLModContainer extends ModContainer
@@ -70,6 +72,11 @@ public class FMLModContainer extends ModContainer
         }
         catch (Throwable e)
         {
+            // When a mod constructor throws an exception, it's wrapped in an InvocationTargetException which hides the
+            // actual exception from the mod loading error screen.
+            if (e instanceof InvocationTargetException wrapped)
+                e = Objects.requireNonNullElse(wrapped.getCause(), e); // unwrap the exception
+
             LOGGER.error(LOADING,"Failed to create mod instance. ModID: {}, class {}", getModId(), modClass.getName(), e);
             throw new ModLoadingException(modInfo, ModLoadingStage.CONSTRUCT, "fml.modloading.failedtoloadmod", e, modClass);
         }

lowcodelanguage/build.gradle

@@ -39,7 +39,6 @@ ext {
 }
 
 jar.doFirst {
-    manifest.attributes['Automatic-Module-Name'] = project.name
     MANIFESTS.each { pkg, values ->
         if (pkg == '')
             manifest.attributes(values)

mclanguage/build.gradle

@@ -41,7 +41,6 @@ ext {
 }
 
 jar.doFirst {
-    manifest.attributes['Automatic-Module-Name'] = project.name
     MANIFESTS.each { pkg, values ->
         if (pkg == '')
             manifest.attributes(values)

mdk/README.txt

@@ -16,14 +16,14 @@ Step 1: Open your command-line and browse to the folder where you extracted the
 
 Step 2: You're left with a choice.
 If you prefer to use Eclipse:
-1. Run the following command: `gradlew genEclipseRuns` (`./gradlew genEclipseRuns` if you are on Mac/Linux)
+1. Run the following command: `./gradlew genEclipseRuns`
 2. Open Eclipse, Import > Existing Gradle Project > Select Folder 
    or run `gradlew eclipse` to generate the project.
 
 If you prefer to use IntelliJ:
 1. Open IDEA, and import project.
 2. Select your build.gradle file and have it import.
-3. Run the following command: `gradlew genIntellijRuns` (`./gradlew genIntellijRuns` if you are on Mac/Linux)
+3. Run the following command: `./gradlew genIntellijRuns`
 4. Refresh the Gradle Project in IDEA if required.
 
 If at any point you are missing libraries in your IDE, or you've run into problems you can 
@@ -40,7 +40,7 @@ https://github.com/MinecraftForge/MCPConfig/blob/master/Mojang.md
 
 Additional Resources: 
 =========================
-Community Documentation: https://mcforge.readthedocs.io/en/latest/gettingstarted/  
-LexManos' Install Video: https://www.youtube.com/watch?v=8VEdtQLuLO0  
-Forge Forum: https://forums.minecraftforge.net/  
-Forge Discord: https://discord.gg/UvedJ9m  
+Community Documentation: https://docs.minecraftforge.net/en/1.19.2/gettingstarted/
+LexManos' Install Video: https://youtu.be/8VEdtQLuLO0
+Forge Forums: https://forums.minecraftforge.net/
+Forge Discord: https://discord.minecraftforge.net/

mdk/build.gradle

@@ -26,18 +26,15 @@ minecraft {
     // See more information here: https://github.com/MinecraftForge/MCPConfig/blob/master/Mojang.md
     //
     // Parchment is an unofficial project maintained by ParchmentMC, separate from MinecraftForge
-    // Additional setup is needed to use their mappings: https://parchmentmc.org/docs/getting-started
+    // Additional setup is needed to use their mappings: https://github.com/ParchmentMC/Parchment/wiki/Getting-Started
     //
     // Use non-default mappings at your own risk. They may not always work.
     // Simply re-run your setup task after changing the mappings to update your workspace.
     mappings channel: mapping_channel, version: mapping_version
 
-    // When true, this property will have all Eclipse run configurations run the "prepareX" task for the given run configuration before launching the game.
+    // When true, this property will have all Eclipse/IntelliJ IDEA run configurations run the "prepareX" task for the given run configuration before launching the game.
     // In most cases, it is not necessary to enable.
     // enableEclipsePrepareRuns = true
-
-    // When true, this property will have all IntelliJ IDEA run configurations run the "prepareX" task for the given run configuration before launching the game.
-    // In most cases, it is not necessary to enable.
     // enableIdeaPrepareRuns = true
 
     // This property allows configuring Gradle's ProcessResources task(s) to run on IDE output locations before launching the game.
@@ -61,7 +58,8 @@ minecraft {
     // Default run configurations.
     // These can be tweaked, removed, or duplicated as needed.
     runs {
-        client {
+        // applies to all the run configs below
+        configureEach {
             workingDirectory project.file('run')
 
             // Recommended logging data for a userdev environment
@@ -86,56 +84,29 @@ minecraft {
             }
         }
 
-        server {
-            workingDirectory project.file('run')
-
-            property 'forge.logging.markers', 'REGISTRIES'
-
-            property 'forge.logging.console.level', 'debug'
-
+        client {
+            // Comma-separated list of namespaces to load gametests from. Empty = all namespaces.
             property 'forge.enabledGameTestNamespaces', mod_id
+        }
 
-            mods {
-                "${mod_id}" {
-                    source sourceSets.main
-                }
-            }
+        server {
+            property 'forge.enabledGameTestNamespaces', mod_id
+            args '--nogui'
         }
 
         // This run config launches GameTestServer and runs all registered gametests, then exits.
         // By default, the server will crash when no gametests are provided.
         // The gametest system is also enabled by default for other run configs under the /test command.
         gameTestServer {
-            workingDirectory project.file('run')
-
-            property 'forge.logging.markers', 'REGISTRIES'
-
-            property 'forge.logging.console.level', 'debug'
-
             property 'forge.enabledGameTestNamespaces', mod_id
-
-            mods {
-                "${mod_id}" {
-                    source sourceSets.main
-                }
-            }
         }
 
         data {
-            workingDirectory project.file('run')
-
-            property 'forge.logging.markers', 'REGISTRIES'
-
-            property 'forge.logging.console.level', 'debug'
+            // example of overriding the workingDirectory set in configureEach above
+            workingDirectory project.file('run-data')
 
             // Specify the modid for data generation, where to output the resulting resource, and where to look for existing resources.
             args '--mod', mod_id, '--all', '--output', file('src/generated/resources/'), '--existing', file('src/main/resources/')
-
-            mods {
-                "${mod_id}" {
-                    source sourceSets.main
-                }
-            }
         }
     }
 }
@@ -147,8 +118,7 @@ repositories {
     // Put repositories for dependencies here
     // ForgeGradle automatically adds the Forge maven and Maven Central for you
 
-    // If you have mod jar dependencies in ./libs, you can declare them as a repository like so.
-    // See https://docs.gradle.org/current/userguide/declaring_repositories.html#sub:flat_dir_resolver
+    // If you have mod jar dependencies in ./libs, you can declare them as a repository like so:
     // flatDir {
     //     dir 'libs'
     // }
@@ -162,11 +132,10 @@ 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}"
 
-    // Example mod dependency with JEI - using fg.deobf() ensures the dependency is remapped to your development mappings
-    // The JEI API is declared for compile time use, while the full JEI artifact is used at runtime
-    // compileOnly fg.deobf("mezz.jei:jei-${mc_version}-common-api:${jei_version}")
-    // compileOnly fg.deobf("mezz.jei:jei-${mc_version}-forge-api:${jei_version}")
-    // runtimeOnly fg.deobf("mezz.jei:jei-${mc_version}-forge:${jei_version}")
+    // Real mod deobf dependency examples - these get remapped to your current mappings
+    // compileOnly fg.deobf("mezz.jei:jei-${mc_version}:${jei_version}:api") // Adds JEI API as a compile dependency
+    // runtimeOnly fg.deobf("mezz.jei:jei-${mc_version}:${jei_version}") // Adds the full JEI mod as a runtime dependency
+    // implementation fg.deobf("com.tterrag.registrate:Registrate:MC${mc_version}-${registrate_version}") // Adds registrate as a dependency
 
     // Example mod dependency using a mod jar from ./libs with a flat dir repository
     // This maps to ./libs/coolmod-${mc_version}-${coolmod_version}.jar
@@ -182,47 +151,47 @@ dependencies {
 // A missing property will result in an error. Properties are expanded using ${} Groovy notation.
 // When "copyIdeResources" is enabled, this will also run before the game launches in IDE environments.
 // See https://docs.gradle.org/current/dsl/org.gradle.language.jvm.tasks.ProcessResources.html
-def resourceTargets = ['META-INF/mods.toml', 'pack.mcmeta']
-def replaceProperties = [
-        minecraft_version: minecraft_version, minecraft_version_range: minecraft_version_range,
-        forge_version: forge_version, forge_version_range: forge_version_range,
-        loader_version_range: loader_version_range,
-        mod_id: mod_id, mod_name: mod_name, mod_license: mod_license, mod_version: mod_version,
-        mod_authors: mod_authors, mod_description: mod_description
-]
-processResources {
+tasks.named('processResources', ProcessResources).configure {
+    var replaceProperties = [
+            minecraft_version: minecraft_version, minecraft_version_range: minecraft_version_range,
+            forge_version: forge_version, forge_version_range: forge_version_range,
+            loader_version_range: loader_version_range,
+            mod_id: mod_id, mod_name: mod_name, mod_license: mod_license, mod_version: mod_version,
+            mod_authors: mod_authors, mod_description: mod_description,
+    ]
     inputs.properties replaceProperties
-    replaceProperties.put 'project', project
 
-    filesMatching(resourceTargets) {
-        expand replaceProperties
+    filesMatching(['META-INF/mods.toml', 'pack.mcmeta']) {
+        expand replaceProperties + [project: project]
     }
 }
 
 // Example for how to get properties into the manifest for reading at runtime.
-jar {
+tasks.named('jar', Jar).configure {
     manifest {
         attributes([
-                "Specification-Title"     : mod_id,
-                "Specification-Vendor"    : mod_authors,
-                "Specification-Version"   : "1", // We are version 1 of ourselves
-                "Implementation-Title"    : project.name,
-                "Implementation-Version"  : project.jar.archiveVersion,
-                "Implementation-Vendor"   : mod_authors,
-                "Implementation-Timestamp": new Date().format("yyyy-MM-dd'T'HH:mm:ssZ")
+                'Specification-Title'     : mod_id,
+                'Specification-Vendor'    : mod_authors,
+                'Specification-Version'   : '1', // We are version 1 of ourselves
+                'Implementation-Title'    : project.name,
+                'Implementation-Version'  : project.jar.archiveVersion,
+                'Implementation-Vendor'   : mod_authors,
+                'Implementation-Timestamp': new Date().format("yyyy-MM-dd'T'HH:mm:ssZ")
         ])
     }
+
+    // This is the preferred method to reobfuscate your jar file
+    finalizedBy 'reobfJar'
 }
 
-// Example configuration to allow publishing using the maven-publish plugin
-// This is the preferred method to reobfuscate your jar file
-jar.finalizedBy('reobfJar')
-// However if you are in a multi-project build, dev time needs unobfed jar files, so you can delay the obfuscation until publishing by doing
-// publish.dependsOn('reobfJar')
+// However if you are in a multi-project build, dev time needs unobfed jar files, so you can delay the obfuscation until publishing by doing:
+// tasks.named('publish').configure {
+//     dependsOn 'reobfJar'
+// }
 
 publishing {
     publications {
-        mavenJava(MavenPublication) {
+        register('mavenJava', MavenPublication) {
             artifact jar
         }
     }

mdk/gradle.properties

@@ -56,4 +56,4 @@ mod_group_id=com.example.examplemod
 # The authors of the mod. This is a simple text string that is used for display purposes in the mod list.
 mod_authors=YourNameHere, OtherNameHere
 # The description of the mod. This is a simple multiline text string that is used for display purposes in the mod list.
-mod_description=Example mod description.\nNewline characters can be used and will be replaced properly.
+mod_description=Example mod description.\nNewline characters can be used and will be replaced properly.

mdk/settings.gradle

@@ -9,5 +9,5 @@ pluginManagement {
 }
 
 plugins {
-    id 'org.gradle.toolchains.foojay-resolver-convention' version '0.5.0'
-}
+    id 'org.gradle.toolchains.foojay-resolver-convention' version '0.7.0'
+}

mdk/src/main/java/com/example/examplemod/Config.java

@@ -0,0 +1,64 @@
+package com.example.examplemod;
+
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.item.Item;
+import net.minecraftforge.common.ForgeConfigSpec;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.common.Mod;
+import net.minecraftforge.fml.event.config.ModConfigEvent;
+import net.minecraftforge.registries.ForgeRegistries;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+// An example config class. This is not required, but it's a good idea to have one to keep your config organized.
+// Demonstrates how to use Forge's config APIs
+@Mod.EventBusSubscriber(modid = ExampleMod.MODID, bus = Mod.EventBusSubscriber.Bus.MOD)
+public class Config
+{
+    private static final ForgeConfigSpec.Builder BUILDER = new ForgeConfigSpec.Builder();
+
+    private static final ForgeConfigSpec.BooleanValue LOG_DIRT_BLOCK = BUILDER
+            .comment("Whether to log the dirt block on common setup")
+            .define("logDirtBlock", true);
+
+    private static final ForgeConfigSpec.IntValue MAGIC_NUMBER = BUILDER
+            .comment("A magic number")
+            .defineInRange("magicNumber", 42, 0, Integer.MAX_VALUE);
+
+    public static final ForgeConfigSpec.ConfigValue<String> MAGIC_NUMBER_INTRODUCTION = BUILDER
+            .comment("What you want the introduction message to be for the magic number")
+            .define("magicNumberIntroduction", "The magic number is... ");
+
+    // a list of strings that are treated as resource locations for items
+    private static final ForgeConfigSpec.ConfigValue<List<? extends String>> ITEM_STRINGS = BUILDER
+            .comment("A list of items to log on common setup.")
+            .defineListAllowEmpty(Collections.singletonList("items"), () -> List.of("minecraft:iron_ingot"), Config::validateItemName);
+
+    static final ForgeConfigSpec SPEC = BUILDER.build();
+
+    public static boolean logDirtBlock;
+    public static int magicNumber;
+    public static String magicNumberIntroduction;
+    public static Set<Item> items;
+
+    private static boolean validateItemName(final Object obj)
+    {
+        return obj instanceof final String itemName && ForgeRegistries.ITEMS.containsKey(new ResourceLocation(itemName));
+    }
+
+    @SubscribeEvent
+    static void onLoad(final ModConfigEvent event)
+    {
+        logDirtBlock = LOG_DIRT_BLOCK.get();
+        magicNumber = MAGIC_NUMBER.get();
+        magicNumberIntroduction = MAGIC_NUMBER_INTRODUCTION.get();
+
+        // convert the list of strings into a set of items
+        items = ITEM_STRINGS.get().stream()
+                .map(itemName -> ForgeRegistries.ITEMS.getValue(new ResourceLocation(itemName)))
+                .collect(Collectors.toSet());
+    }
+}

mdk/src/main/java/com/example/examplemod/ExampleMod.java

@@ -2,25 +2,26 @@ package com.example.examplemod;
 
 import com.mojang.logging.LogUtils;
 import net.minecraft.client.Minecraft;
-import net.minecraft.core.registries.Registries;
-import net.minecraft.world.food.FoodProperties;
 import net.minecraft.world.item.BlockItem;
 import net.minecraft.world.item.CreativeModeTab;
-import net.minecraft.world.item.CreativeModeTabs;
 import net.minecraft.world.item.Item;
 import net.minecraft.world.level.block.Block;
 import net.minecraft.world.level.block.Blocks;
 import net.minecraft.world.level.block.state.BlockBehaviour;
-import net.minecraft.world.level.material.MapColor;
+import net.minecraft.world.level.material.Material;
 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.common.MinecraftForge;
-import net.minecraftforge.event.BuildCreativeModeTabContentsEvent;
-import net.minecraftforge.event.server.ServerStartingEvent;
 import net.minecraftforge.eventbus.api.IEventBus;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.ModLoadingContext;
+import net.minecraftforge.fml.InterModComms;
 import net.minecraftforge.fml.common.Mod;
+import net.minecraftforge.fml.config.ModConfig;
 import net.minecraftforge.fml.event.lifecycle.FMLClientSetupEvent;
 import net.minecraftforge.fml.event.lifecycle.FMLCommonSetupEvent;
+import net.minecraftforge.fml.event.lifecycle.InterModEnqueueEvent;
+import net.minecraftforge.fml.event.lifecycle.InterModProcessEvent;
+import net.minecraftforge.event.server.ServerStartingEvent;
 import net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext;
 import net.minecraftforge.registries.DeferredRegister;
 import net.minecraftforge.registries.ForgeRegistries;
@@ -39,25 +40,11 @@ public class ExampleMod
     public static final DeferredRegister<Block> BLOCKS = DeferredRegister.create(ForgeRegistries.BLOCKS, MODID);
     // Create a Deferred Register to hold Items which will all be registered under the "examplemod" namespace
     public static final DeferredRegister<Item> ITEMS = DeferredRegister.create(ForgeRegistries.ITEMS, MODID);
-    // Create a Deferred Register to hold CreativeModeTabs which will all be registered under the "examplemod" namespace
-    public static final DeferredRegister<CreativeModeTab> CREATIVE_MODE_TABS = DeferredRegister.create(Registries.CREATIVE_MODE_TAB, MODID);
 
     // Creates a new Block with the id "examplemod:example_block", combining the namespace and path
-    public static final RegistryObject<Block> EXAMPLE_BLOCK = BLOCKS.register("example_block", () -> new Block(BlockBehaviour.Properties.of().mapColor(MapColor.STONE)));
+    public static final RegistryObject<Block> EXAMPLE_BLOCK = BLOCKS.register("example_block", () -> new Block(BlockBehaviour.Properties.of(Material.STONE)));
     // Creates a new BlockItem with the id "examplemod:example_block", combining the namespace and path
-    public static final RegistryObject<Item> EXAMPLE_BLOCK_ITEM = ITEMS.register("example_block", () -> new BlockItem(EXAMPLE_BLOCK.get(), new Item.Properties()));
-
-    // Creates a new food item with the id "examplemod:example_id", nutrition 1 and saturation 2
-    public static final RegistryObject<Item> EXAMPLE_ITEM = ITEMS.register("example_item", () -> new Item(new Item.Properties().food(new FoodProperties.Builder()
-            .alwaysEat().nutrition(1).saturationMod(2f).build())));
-
-    // Creates a creative tab with the id "examplemod:example_tab" for the example item, that is placed after the combat tab
-    public static final RegistryObject<CreativeModeTab> EXAMPLE_TAB = CREATIVE_MODE_TABS.register("example_tab", () -> CreativeModeTab.builder()
-            .withTabsBefore(CreativeModeTabs.COMBAT)
-            .icon(() -> EXAMPLE_ITEM.get().getDefaultInstance())
-            .displayItems((parameters, output) -> {
-                output.accept(EXAMPLE_ITEM.get()); // Add the example item to the tab. For your own tabs, this method is preferred over the event
-            }).build());
+    public static final RegistryObject<Item> EXAMPLE_BLOCK_ITEM = ITEMS.register("example_block", () -> new BlockItem(EXAMPLE_BLOCK.get(), new Item.Properties().tab(CreativeModeTab.TAB_BUILDING_BLOCKS)));
 
     public ExampleMod()
     {
@@ -70,28 +57,25 @@ public class ExampleMod
         BLOCKS.register(modEventBus);
         // Register the Deferred Register to the mod event bus so items get registered
         ITEMS.register(modEventBus);
-        // Register the Deferred Register to the mod event bus so tabs get registered
-        CREATIVE_MODE_TABS.register(modEventBus);
 
         // Register ourselves for server and other game events we are interested in
         MinecraftForge.EVENT_BUS.register(this);
 
-        // Register the item to a creative tab
-        modEventBus.addListener(this::addCreative);
+        // Register our mod's ForgeConfigSpec so that Forge can create and load the config file for us
+        ModLoadingContext.get().registerConfig(ModConfig.Type.COMMON, Config.SPEC);
     }
 
     private void commonSetup(final FMLCommonSetupEvent event)
     {
         // Some common setup code
         LOGGER.info("HELLO FROM COMMON SETUP");
-        LOGGER.info("DIRT BLOCK >> {}", ForgeRegistries.BLOCKS.getKey(Blocks.DIRT));
-    }
 
-    // Add the example block item to the building blocks tab
-    private void addCreative(BuildCreativeModeTabContentsEvent event)
-    {
-        if (event.getTabKey() == CreativeModeTabs.BUILDING_BLOCKS)
-            event.accept(EXAMPLE_BLOCK_ITEM);
+        if (Config.logDirtBlock)
+            LOGGER.info("DIRT BLOCK >> {}", ForgeRegistries.BLOCKS.getKey(Blocks.DIRT));
+
+        LOGGER.info(Config.magicNumberIntroduction + Config.magicNumber);
+
+        Config.items.forEach((item) -> LOGGER.info("ITEM >> {}", item.toString()));
     }
 
     // You can use SubscribeEvent and let the Event Bus discover methods to call

mdk/src/main/resources/META-INF/mods.toml

@@ -42,23 +42,23 @@ authors="${mod_authors}" #optional
 description='''${mod_description}'''
 # A dependency - use the . to indicate dependency for a specific modid. Dependencies are optional.
 [[dependencies.${mod_id}]] #optional
-    # the modid of the dependency
-    modId="forge" #mandatory
-    # Does this dependency have to exist - if not, ordering below must be specified
-    mandatory=true #mandatory
-    # The version range of the dependency
-    versionRange="${forge_version_range}" #mandatory
-    # An ordering relationship for the dependency - BEFORE or AFTER required if the dependency is not mandatory
-    # BEFORE - This mod is loaded BEFORE the dependency
-    # AFTER - This mod is loaded AFTER the dependency
-    ordering="NONE"
-    # Side this dependency is applied on - BOTH, CLIENT, or SERVER
-    side="BOTH"
+# the modid of the dependency
+modId="forge" #mandatory
+# Does this dependency have to exist - if not, ordering below must be specified
+mandatory=true #mandatory
+# The version range of the dependency
+versionRange="${forge_version_range}" #mandatory
+# An ordering relationship for the dependency - BEFORE or AFTER required if the dependency is not mandatory
+# BEFORE - This mod is loaded BEFORE the dependency
+# AFTER - This mod is loaded AFTER the dependency
+ordering="NONE"
+# Side this dependency is applied on - BOTH, CLIENT, or SERVER
+side="BOTH"
 # Here's another dependency
 [[dependencies.${mod_id}]]
-    modId="minecraft"
-    mandatory=true
-    # This version range declares a minimum of the current minecraft version up to but not including the next major version
-    versionRange="${minecraft_version_range}"
-    ordering="NONE"
-    side="BOTH"
+modId="minecraft"
+mandatory=true
+# This version range declares a minimum of the current minecraft version up to but not including the next major version
+versionRange="${minecraft_version_range}"
+ordering="NONE"
+side="BOTH"

mdk/src/main/resources/pack.mcmeta

@@ -0,0 +1,8 @@
+{
+    "pack": {
+        "description": "${mod_id} resources",
+        "pack_format": 9,
+        "forge:resource_pack_format": 9,
+        "forge:data_pack_format": 10
+    }
+}

patches/minecraft/com/mojang/blaze3d/pipeline/RenderTarget.java.patch

@@ -1,32 +1,32 @@
 --- a/com/mojang/blaze3d/pipeline/RenderTarget.java
 +++ b/com/mojang/blaze3d/pipeline/RenderTarget.java
-@@ -113,7 +_,10 @@
-             GlStateManager._texParameter(3553, 34892, 0);
-             GlStateManager._texParameter(3553, 10242, 33071);
-             GlStateManager._texParameter(3553, 10243, 33071);
+@@ -112,7 +_,10 @@
+             GlStateManager.m_84331_(3553, 34892, 0);
+             GlStateManager.m_84331_(3553, 10242, 33071);
+             GlStateManager.m_84331_(3553, 10243, 33071);
 +         if (!stencilEnabled)
-             GlStateManager._texImage2D(3553, 0, 6402, this.f_83915_, this.f_83916_, 0, 6402, 5126, (IntBuffer)null);
+             GlStateManager.m_84209_(3553, 0, 6402, this.f_83915_, this.f_83916_, 0, 6402, 5126, (IntBuffer)null);
 +         else
-+            GlStateManager._texImage2D(3553, 0, org.lwjgl.opengl.GL30.GL_DEPTH32F_STENCIL8, this.f_83915_, this.f_83916_, 0, org.lwjgl.opengl.GL30.GL_DEPTH_STENCIL, org.lwjgl.opengl.GL30.GL_FLOAT_32_UNSIGNED_INT_24_8_REV, null);
++            GlStateManager.m_84209_(3553, 0, org.lwjgl.opengl.GL30.GL_DEPTH32F_STENCIL8, this.f_83915_, this.f_83916_, 0, org.lwjgl.opengl.GL30.GL_DEPTH_STENCIL, org.lwjgl.opengl.GL30.GL_FLOAT_32_UNSIGNED_INT_24_8_REV, null);
           }
  
           this.m_83936_(9728);
-@@ -124,7 +_,14 @@
-          GlStateManager._glBindFramebuffer(36160, this.f_83920_);
-          GlStateManager._glFramebufferTexture2D(36160, 36064, 3553, this.f_83923_, 0);
+@@ -123,7 +_,14 @@
+          GlStateManager.m_84486_(36160, this.f_83920_);
+          GlStateManager.m_84173_(36160, 36064, 3553, this.f_83923_, 0);
           if (this.f_83919_) {
 +         if(!stencilEnabled)
-             GlStateManager._glFramebufferTexture2D(36160, 36096, 3553, this.f_83924_, 0);
+             GlStateManager.m_84173_(36160, 36096, 3553, this.f_83924_, 0);
 +         else if(net.minecraftforge.common.ForgeConfig.CLIENT.useCombinedDepthStencilAttachment.get()) {
-+            GlStateManager._glFramebufferTexture2D(org.lwjgl.opengl.GL30.GL_FRAMEBUFFER, org.lwjgl.opengl.GL30.GL_DEPTH_STENCIL_ATTACHMENT, 3553, this.f_83924_, 0);
++            GlStateManager.m_84173_(org.lwjgl.opengl.GL30.GL_FRAMEBUFFER, org.lwjgl.opengl.GL30.GL_DEPTH_STENCIL_ATTACHMENT, 3553, this.f_83924_, 0);
 +         } else {
-+            GlStateManager._glFramebufferTexture2D(org.lwjgl.opengl.GL30.GL_FRAMEBUFFER, org.lwjgl.opengl.GL30.GL_DEPTH_ATTACHMENT, 3553, this.f_83924_, 0);
-+            GlStateManager._glFramebufferTexture2D(org.lwjgl.opengl.GL30.GL_FRAMEBUFFER, org.lwjgl.opengl.GL30.GL_STENCIL_ATTACHMENT, 3553, this.f_83924_, 0);
++            GlStateManager.m_84173_(org.lwjgl.opengl.GL30.GL_FRAMEBUFFER, org.lwjgl.opengl.GL30.GL_DEPTH_ATTACHMENT, 3553, this.f_83924_, 0);
++            GlStateManager.m_84173_(org.lwjgl.opengl.GL30.GL_FRAMEBUFFER, org.lwjgl.opengl.GL30.GL_STENCIL_ATTACHMENT, 3553, this.f_83924_, 0);
 +         }
           }
  
           this.m_83949_();
-@@ -292,4 +_,27 @@
+@@ -291,4 +_,27 @@
     public int m_83980_() {
        return this.f_83924_;
     }

patches/minecraft/com/mojang/blaze3d/platform/GlStateManager.java.patch

@@ -1,14 +1,14 @@
 --- a/com/mojang/blaze3d/platform/GlStateManager.java
 +++ b/com/mojang/blaze3d/platform/GlStateManager.java
-@@ -501,9 +_,16 @@
- 
+@@ -539,9 +_,16 @@
+       f_84077_[f_84076_].f_84800_ = false;
     }
  
 +   /* Stores the last values sent into glMultiTexCoord2f */
 +   public static float lastBrightnessX = 0.0f;
 +   public static float lastBrightnessY = 0.0f;
-    public static void _texParameter(int p_84161_, int p_84162_, float p_84163_) {
-       RenderSystem.assertOnRenderThreadOrInit();
+    public static void m_84160_(int p_84161_, int p_84162_, float p_84163_) {
+       RenderSystem.m_187555_();
        GL11.glTexParameterf(p_84161_, p_84162_, p_84163_);
 +      if (p_84161_ == GL13.GL_TEXTURE1) {
 +          lastBrightnessX = p_84162_;
@@ -16,4 +16,4 @@
 +       }
     }
  
-    public static void _texParameter(int p_84332_, int p_84333_, int p_84334_) {
+    public static void m_84331_(int p_84332_, int p_84333_, int p_84334_) {

patches/minecraft/com/mojang/blaze3d/platform/Window.java.patch

@@ -1,6 +1,6 @@
 --- a/com/mojang/blaze3d/platform/Window.java
 +++ b/com/mojang/blaze3d/platform/Window.java
-@@ -83,7 +_,7 @@
+@@ -82,7 +_,7 @@
        GLFW.glfwWindowHint(139267, 2);
        GLFW.glfwWindowHint(139272, 204801);
        GLFW.glfwWindowHint(139270, 1);
@@ -9,7 +9,7 @@
        if (monitor != null) {
           VideoMode videomode = monitor.m_84948_(this.f_85355_ ? this.f_85354_ : Optional.empty());
           this.f_85350_ = this.f_85357_ = monitor.m_84951_() + videomode.m_85332_() / 2 - this.f_85359_ / 2;
-@@ -238,6 +_,7 @@
+@@ -303,6 +_,7 @@
        GLFW.glfwGetFramebufferSize(this.f_85349_, aint, aint1);
        this.f_85361_ = aint[0] > 0 ? aint[0] : 1;
        this.f_85362_ = aint1[0] > 0 ? aint1[0] : 1;

patches/minecraft/com/mojang/blaze3d/vertex/BufferBuilder.java.patch

@@ -1,7 +1,7 @@
 --- a/com/mojang/blaze3d/vertex/BufferBuilder.java
 +++ b/com/mojang/blaze3d/vertex/BufferBuilder.java
-@@ -459,4 +_,14 @@
-          this.f_276566_ = p_277855_;
+@@ -486,4 +_,14 @@
+          this.f_166822_ = p_166829_;
        }
     }
 +

patches/minecraft/com/mojang/blaze3d/vertex/PoseStack.java.patch

@@ -1,11 +1,11 @@
 --- a/com/mojang/blaze3d/vertex/PoseStack.java
 +++ b/com/mojang/blaze3d/vertex/PoseStack.java
 @@ -11,7 +_,7 @@
- import org.joml.Quaternionf;
+ import net.minecraftforge.api.distmarker.OnlyIn;
  
  @OnlyIn(Dist.CLIENT)
 -public class PoseStack {
 +public class PoseStack implements net.minecraftforge.client.extensions.IForgePoseStack {
     private final Deque<PoseStack.Pose> f_85834_ = Util.m_137469_(Queues.newArrayDeque(), (p_85848_) -> {
        Matrix4f matrix4f = new Matrix4f();
-       Matrix3f matrix3f = new Matrix3f();
+       matrix4f.m_27624_();

patches/minecraft/com/mojang/blaze3d/vertex/VertexConsumer.java.patch

@@ -20,7 +20,7 @@
        float[] afloat = new float[]{p_85998_[0], p_85998_[1], p_85998_[2], p_85998_[3]};
        int[] aint = new int[]{p_86002_[0], p_86002_[1], p_86002_[2], p_86002_[3]};
        int[] aint1 = p_85997_.m_111303_();
-@@ -99,11 +_,13 @@
+@@ -101,12 +_,14 @@
                 f5 = afloat[k] * p_86001_;
              }
  
@@ -28,11 +28,12 @@
 +            int l = applyBakedLighting(p_86002_[k], bytebuffer);
              float f9 = bytebuffer.getFloat(16);
              float f10 = bytebuffer.getFloat(20);
-             Vector4f vector4f = matrix4f.transform(new Vector4f(f, f1, f2, 1.0F));
--            this.m_5954_(vector4f.x(), vector4f.y(), vector4f.z(), f3, f4, f5, 1.0F, f9, f10, p_86003_, l, vector3f.x(), vector3f.y(), vector3f.z());
-+            applyBakedNormals(vector3f, bytebuffer, p_85996_.m_252943_());
+             Vector4f vector4f = new Vector4f(f, f1, f2, 1.0F);
+             vector4f.m_123607_(matrix4f);
+-            this.m_5954_(vector4f.m_123601_(), vector4f.m_123615_(), vector4f.m_123616_(), f3, f4, f5, 1.0F, f9, f10, p_86003_, l, vector3f.m_122239_(), vector3f.m_122260_(), vector3f.m_122269_());
++            applyBakedNormals(vector3f, bytebuffer, p_85996_.m_85864_());
 +            float vertexAlpha = p_86004_ ? alpha * (float) (bytebuffer.get(15) & 255) / 255.0F : alpha;
-+            this.m_5954_(vector4f.x(), vector4f.y(), vector4f.z(), f3, f4, f5, vertexAlpha, f9, f10, p_86003_, l, vector3f.x(), vector3f.y(), vector3f.z());
++            this.m_5954_(vector4f.m_123601_(), vector4f.m_123615_(), vector4f.m_123616_(), f3, f4, f5, vertexAlpha, f9, f10, p_86003_, l, vector3f.m_122239_(), vector3f.m_122260_(), vector3f.m_122269_());
           }
-       }
- 
+       } catch (Throwable throwable1) {
+          if (memorystack != null) {

patches/minecraft/com/mojang/blaze3d/vertex/VertexFormat.java.patch

@@ -1,6 +1,6 @@
 --- a/com/mojang/blaze3d/vertex/VertexFormat.java
 +++ b/com/mojang/blaze3d/vertex/VertexFormat.java
-@@ -176,4 +_,11 @@
+@@ -181,4 +_,11 @@
           return i;
        }
     }

patches/minecraft/com/mojang/math/Matrix3f.java.patch

@@ -0,0 +1,13 @@
+--- a/com/mojang/math/Matrix3f.java
++++ b/com/mojang/math/Matrix3f.java
+@@ -588,4 +_,10 @@
+    public Matrix3f m_8183_() {
+       return new Matrix3f(this);
+    }
++
++    public void multiplyBackward(Matrix3f other) {
++        Matrix3f copy = other.m_8183_();
++        copy.m_8178_(this);
++        this.m_8169_(copy);
++    }
+ }

patches/minecraft/com/mojang/math/Matrix4f.java.patch

@@ -0,0 +1,43 @@
+--- a/com/mojang/math/Matrix4f.java
++++ b/com/mojang/math/Matrix4f.java
+@@ -559,4 +_,40 @@
+       matrix4f.f_27614_ = p_27656_;
+       return matrix4f;
+    }
++
++    // Forge start
++    public Matrix4f(float[] values) {
++        f_27603_ = values[0];
++        f_27604_ = values[1];
++        f_27605_ = values[2];
++        f_27606_ = values[3];
++        f_27607_ = values[4];
++        f_27608_ = values[5];
++        f_27609_ = values[6];
++        f_27610_ = values[7];
++        f_27611_ = values[8];
++        f_27612_ = values[9];
++        f_27613_ = values[10];
++        f_27614_ = values[11];
++        f_27615_ = values[12];
++        f_27616_ = values[13];
++        f_27617_ = values[14];
++        f_27618_ = values[15];
++    }
++
++    public void multiplyBackward(Matrix4f other) {
++        Matrix4f copy = other.m_27658_();
++        copy.m_27644_(this);
++        this.m_162210_(copy);
++    }
++
++    public void setTranslation(float x, float y, float z) {
++        this.f_27603_ = 1.0F;
++        this.f_27608_ = 1.0F;
++        this.f_27613_ = 1.0F;
++        this.f_27618_ = 1.0F;
++        this.f_27606_ = x;
++        this.f_27610_ = y;
++        this.f_27614_ = z;
++    }
+ }

patches/minecraft/com/mojang/math/Transformation.java.patch

@@ -1,15 +1,15 @@
 --- a/com/mojang/math/Transformation.java
 +++ b/com/mojang/math/Transformation.java
-@@ -14,7 +_,7 @@
- import org.joml.Vector3f;
- import org.joml.Vector3fc;
+@@ -6,7 +_,7 @@
+ import net.minecraft.Util;
+ import org.apache.commons.lang3.tuple.Triple;
  
 -public final class Transformation {
-+public final class Transformation implements net.minecraftforge.common.extensions.IForgeTransformation {
++public final class Transformation implements net.minecraftforge.client.extensions.IForgeTransformation {
     private final Matrix4f f_121078_;
-    public static final Codec<Transformation> f_268453_ = RecordCodecBuilder.create((p_269604_) -> {
-       return p_269604_.group(ExtraCodecs.f_252432_.fieldOf("translation").forGetter((p_269599_) -> {
-@@ -163,6 +_,19 @@
+    private boolean f_121079_;
+    @Nullable
+@@ -145,6 +_,19 @@
     public int hashCode() {
        return Objects.hash(this.f_121078_);
     }
@@ -22,10 +22,10 @@
 +    private void checkNormalTransform() {
 +        if (normalTransform == null) {
 +            normalTransform = new Matrix3f(f_121078_);
-+            normalTransform.invert();
-+            normalTransform.transpose();
++            normalTransform.m_8187_();
++            normalTransform.m_8155_();
 +        }
 +    }
  
     public Transformation m_175937_(Transformation p_175938_, float p_175939_) {
-       Vector3f vector3f = this.m_252829_();
+       Vector3f vector3f = this.m_175940_();

patches/minecraft/com/mojang/math/Vector3f.java.patch

@@ -0,0 +1,28 @@
+--- a/com/mojang/math/Vector3f.java
++++ b/com/mojang/math/Vector3f.java
+@@ -138,7 +_,7 @@
+ 
+    public boolean m_122278_() {
+       float f = this.f_122228_ * this.f_122228_ + this.f_122229_ * this.f_122229_ + this.f_122230_ * this.f_122230_;
+-      if ((double)f < 1.0E-5D) {
++      if (f < Float.MIN_NORMAL) { //Forge: Fix MC-239212
+          return false;
+       } else {
+          float f1 = Mth.m_14195_(f);
+@@ -207,4 +_,16 @@
+    public String toString() {
+       return "[" + this.f_122228_ + ", " + this.f_122229_ + ", " + this.f_122230_ + "]";
+    }
++
++    public Vector3f(float[] values) {
++        set(values);
++    }
++    public void set(float[] values) {
++        this.f_122228_ = values[0];
++        this.f_122229_ = values[1];
++        this.f_122230_ = values[2];
++    }
++    public void setX(float x) { this.f_122228_ = x; }
++    public void setY(float y) { this.f_122229_ = y; }
++    public void setZ(float z) { this.f_122230_ = z; }
+ }

patches/minecraft/com/mojang/math/Vector4f.java.patch

@@ -0,0 +1,18 @@
+--- a/com/mojang/math/Vector4f.java
++++ b/com/mojang/math/Vector4f.java
+@@ -147,4 +_,15 @@
+    public String toString() {
+       return "[" + this.f_123589_ + ", " + this.f_123590_ + ", " + this.f_123591_ + ", " + this.f_123592_ + "]";
+    }
++
++    public void set(float[] values) {
++        this.f_123589_ = values[0];
++        this.f_123590_ = values[1];
++        this.f_123591_ = values[2];
++        this.f_123592_ = values[3];
++    }
++    public void setX(float x) { this.f_123589_ = x; }
++    public void setY(float y) { this.f_123590_ = y; }
++    public void setZ(float z) { this.f_123591_ = z; }
++    public void setW(float w) { this.f_123592_ = w; }
+ }

patches/minecraft/com/mojang/realmsclient/gui/screens/RealmsGenericErrorScreen.java.patch

@@ -1,7 +1,7 @@
 --- a/com/mojang/realmsclient/gui/screens/RealmsGenericErrorScreen.java
 +++ b/com/mojang/realmsclient/gui/screens/RealmsGenericErrorScreen.java
-@@ -68,6 +_,15 @@
-       return Component.m_237119_().m_7220_(this.f_200947_.f_287789_).m_130946_(": ").m_7220_(this.f_200947_.f_287787_);
+@@ -65,6 +_,15 @@
+       return Component.m_237119_().m_7220_(this.f_200947_.getFirst()).m_130946_(": ").m_7220_(this.f_200947_.getSecond());
     }
  
 +    @Override
@@ -13,6 +13,6 @@
 +       return super.m_7933_(key, scanCode, modifiers);
 +    }
 +
-    public void m_88315_(GuiGraphics p_283497_, int p_88680_, int p_88681_, float p_88682_) {
-       this.m_280273_(p_283497_);
-       p_283497_.m_280653_(this.f_96547_, this.f_200947_.f_287789_, this.f_96543_ / 2, 80, 16777215);
+    public void m_6305_(PoseStack p_88679_, int p_88680_, int p_88681_, float p_88682_) {
+       this.m_7333_(p_88679_);
+       m_93215_(p_88679_, this.f_96547_, this.f_200947_.getFirst(), this.f_96543_ / 2, 80, 16777215);

patches/minecraft/com/mojang/realmsclient/gui/screens/RealmsNotificationsScreen.java.patch

@@ -1,15 +0,0 @@
---- a/com/mojang/realmsclient/gui/screens/RealmsNotificationsScreen.java
-+++ b/com/mojang/realmsclient/gui/screens/RealmsNotificationsScreen.java
-@@ -45,9 +_,9 @@
-       }
-    };
-    private final RealmsNotificationsScreen.DataFetcherConfiguration f_273849_ = new RealmsNotificationsScreen.DataFetcherConfiguration() {
--      public DataFetcher.Subscription m_274316_(RealmsDataFetcher p_275731_) {
--         DataFetcher.Subscription datafetcher$subscription = p_275731_.f_238549_.m_239139_();
--         RealmsNotificationsScreen.this.m_274585_(p_275731_, datafetcher$subscription);
-+      public DataFetcher.Subscription m_274316_(RealmsDataFetcher p_275318_) {
-+         DataFetcher.Subscription datafetcher$subscription = p_275318_.f_238549_.m_239139_();
-+         RealmsNotificationsScreen.this.m_274585_(p_275318_, datafetcher$subscription);
-          return datafetcher$subscription;
-       }
- 

patches/minecraft/net/minecraft/CrashReport.java.patch

@@ -1,6 +1,6 @@
 --- a/net/minecraft/CrashReport.java
 +++ b/net/minecraft/CrashReport.java
-@@ -57,14 +_,8 @@
+@@ -57,14 +_,9 @@
        if (this.f_127506_ != null && this.f_127506_.length > 0) {
           p_127520_.append("-- Head --\n");
           p_127520_.append("Thread: ").append(Thread.currentThread().getName()).append("\n");
@@ -12,6 +12,7 @@
 -         }
 -
 -         p_127520_.append("\n");
++         p_127520_.append(net.minecraftforge.logging.CrashReportAnalyser.appendSuspectedMods(this.f_127501_, this.f_127506_));
 +         p_127520_.append("Stacktrace:");
 +         p_127520_.append(net.minecraftforge.logging.CrashReportExtender.generateEnhancedStackTrace(this.f_127506_));
        }

patches/minecraft/net/minecraft/SharedConstants.java.patch

@@ -1,6 +1,6 @@
 --- a/net/minecraft/SharedConstants.java
 +++ b/net/minecraft/SharedConstants.java
-@@ -210,6 +_,7 @@
+@@ -211,6 +_,7 @@
     }
  
     static {

patches/minecraft/net/minecraft/Util.java.patch

@@ -1,6 +1,6 @@
 --- a/net/minecraft/Util.java
 +++ b/net/minecraft/Util.java
-@@ -171,6 +_,11 @@
+@@ -170,6 +_,11 @@
        return 255;
     }
  
@@ -9,15 +9,25 @@
 +   @SuppressWarnings("unused") private static java.util.function.LongSupplier INNER_CLASS_SHIFT1 = new java.util.function.LongSupplier() { public long getAsLong() { return 0; } };
 +   @SuppressWarnings("unused") private static java.util.function.LongSupplier INNER_CLASS_SHIFT2 = new java.util.function.LongSupplier() { public long getAsLong() { return 0; } };
 +
-    public static ExecutorService m_183991_() {
-       return f_137444_;
+    public static ExecutorService m_183988_() {
+       return f_137443_;
     }
-@@ -239,7 +_,7 @@
+@@ -248,7 +_,7 @@
        try {
-          type = DataFixers.m_14512_().getSchema(DataFixUtils.makeKey(SharedConstants.m_183709_().m_183476_().m_193006_())).getChoiceType(p_137552_, p_137553_);
+          type = DataFixers.m_14512_().getSchema(DataFixUtils.makeKey(SharedConstants.m_183709_().getWorldVersion())).getChoiceType(p_137552_, p_137553_);
        } catch (IllegalArgumentException illegalargumentexception) {
 -         f_137446_.error("No data fixer registered for {}", (Object)p_137553_);
 +         f_137446_.debug("No data fixer registered for {}", (Object)p_137553_);
           if (SharedConstants.f_136183_) {
              throw illegalargumentexception;
           }
+@@ -692,7 +_,8 @@
+ 
+    public static <T, R> Function<T, R> m_143827_(final Function<T, R> p_143828_) {
+       return new Function<T, R>() {
+-         private final Map<T, R> f_211548_ = Maps.newHashMap();
++         // FORGE: Allow using memoized functions from multiple threads.
++         private final Map<T, R> f_211548_ = Maps.newConcurrentMap();
+ 
+          public R apply(T p_214691_) {
+             return this.f_211548_.computeIfAbsent(p_214691_, p_143828_);

patches/minecraft/net/minecraft/advancements/Advancement.java.patch

@@ -1,6 +1,6 @@
 --- a/net/minecraft/advancements/Advancement.java
 +++ b/net/minecraft/advancements/Advancement.java
-@@ -150,7 +_,7 @@
+@@ -127,7 +_,7 @@
        return this.f_138305_;
     }
  
@@ -9,8 +9,8 @@
        @Nullable
        private ResourceLocation f_138332_;
        @Nullable
-@@ -340,7 +_,14 @@
-          return "Task Advancement{parentId=" + this.f_138332_ + ", display=" + this.f_138334_ + ", rewards=" + this.f_138335_ + ", criteria=" + this.f_138336_ + ", requirements=" + Arrays.deepToString(this.f_138337_) + ", sends_telemetry_event=" + this.f_285655_ + "}";
+@@ -308,7 +_,14 @@
+          return "Task Advancement{parentId=" + this.f_138332_ + ", display=" + this.f_138334_ + ", rewards=" + this.f_138335_ + ", criteria=" + this.f_138336_ + ", requirements=" + Arrays.deepToString(this.f_138337_) + "}";
        }
  
 +      /** @deprecated Forge: use {@linkplain #fromJson(JsonObject, DeserializationContext, net.minecraftforge.common.crafting.conditions.ICondition.IContext) overload with context}. */