[release/3.12] 通过 Java Agent 优化 LWJGL 3.4.1 性能 (#5886)

https://github.com/HMCL-dev/HMCL/pull/5870
https://github.com/HMCL-dev/HMCL/pull/5873
https://github.com/HMCL-dev/HMCL/pull/5874
https://github.com/HMCL-dev/HMCL/pull/5882

---------

Co-authored-by: 3gf8jv4dv <3gf8jv4dv@gmail.com>

.gitee/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,5 @@
+blank_issues_enabled: false
+contact_links:
+  - name: QQ 群
+    url: https://docs.hmcl.net/groups.html
+    about: Hello Minecraft! Launcher 的官方 QQ 交流群。

.github/workflows/check-codes.yml

@@ -14,9 +14,9 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Set up JDK 17
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5
         with:
           distribution: 'zulu'
           java-version: '17'

.github/workflows/gradle.yml

@@ -12,9 +12,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - name: Set up JDK 17
-      uses: actions/setup-java@v4
+      uses: actions/setup-java@v5
       with:
         distribution: 'zulu'
         java-version: '17'
@@ -31,23 +31,20 @@ jobs:
     - name: Get short SHA
       run: echo "SHORT_SHA=${GITHUB_SHA::7}" >> $GITHUB_ENV
     - name: Upload JAR
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v7
       with:
         name: HMCL-${{ env.SHORT_SHA }}-jar
-        path: |
-          HMCL/build/libs/HMCL-*.jar
-          HMCL/build/libs/HMCL-*.jar.sha256
+        path: HMCL/build/libs/HMCL-*.jar
+        archive: false
     - name: Upload EXE
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v7
       with:
         name: HMCL-${{ env.SHORT_SHA }}-exe
-        path: |
-          HMCL/build/libs/HMCL-*.exe
-          HMCL/build/libs/HMCL-*.exe.sha256
+        path: HMCL/build/libs/HMCL-*.exe
+        archive: false
     - name: Upload SH
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v7
       with:
         name: HMCL-${{ env.SHORT_SHA }}-sh
-        path: |
-          HMCL/build/libs/HMCL-*.sh
-          HMCL/build/libs/HMCL-*.sh.sha256
+        path: HMCL/build/libs/HMCL-*.sh
+        archive: false

HMCL/build.gradle.kts

@@ -66,6 +66,7 @@ dependencies {
     }
 
     embedResources(libs.authlib.injector)
+    embedResources(libs.lwjgl.unsafe.agent)
 }
 
 fun digest(algorithm: String, bytes: ByteArray): ByteArray = MessageDigest.getInstance(algorithm).digest(bytes)
@@ -155,6 +156,7 @@ val hmclProperties = buildList {
     add("hmcl.microsoft.auth.id" to microsoftAuthId)
     add("hmcl.curseforge.apikey" to curseForgeApiKey)
     add("hmcl.authlib-injector.version" to libs.authlib.injector.get().version!!)
+    add("hmcl.lwjgl-unsafe-agent.version" to libs.lwjgl.unsafe.agent.get().version!!)
 }
 
 val hmclPropertiesFile = layout.buildDirectory.file("hmcl.properties")

HMCL/src/main/java/com/jfoenix/controls/JFXProgressBar.java

@@ -20,8 +20,6 @@
 package com.jfoenix.controls;
 
 import com.jfoenix.skins.JFXProgressBarSkin;
-import javafx.beans.property.DoubleProperty;
-import javafx.beans.property.SimpleDoubleProperty;
 import javafx.scene.control.ProgressBar;
 import javafx.scene.control.Skin;
 
@@ -51,26 +49,18 @@ public class JFXProgressBar extends ProgressBar {
         return new JFXProgressBarSkin(this);
     }
 
+    private boolean smoothProgress = true;
+
+    public boolean isSmoothProgress() {
+        return smoothProgress;
+    }
+
+    public void setSmoothProgress(boolean smoothProgress) {
+        this.smoothProgress = smoothProgress;
+    }
+
     private void initialize() {
         setPrefWidth(200);
         getStyleClass().add(DEFAULT_STYLE_CLASS);
     }
-
-
-    private DoubleProperty secondaryProgress;
-
-    public DoubleProperty secondaryProgressProperty() {
-        if (secondaryProgress == null) {
-            secondaryProgress = new SimpleDoubleProperty(this, "secondaryProgress", INDETERMINATE_PROGRESS);
-        }
-        return secondaryProgress;
-    }
-
-    public double getSecondaryProgress() {
-        return secondaryProgress == null ? INDETERMINATE_PROGRESS : secondaryProgress.get();
-    }
-
-    public void setSecondaryProgress(double secondaryProgress) {
-        secondaryProgressProperty().set(secondaryProgress);
-    }
 }

HMCL/src/main/java/com/jfoenix/controls/JFXSpinner.java

@@ -31,6 +31,7 @@ import javafx.scene.control.Skin;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.concurrent.ThreadLocalRandom;
 
 /// JFXSpinner is the material design implementation of a loading spinner.
 ///
@@ -71,10 +72,10 @@ public class JFXSpinner extends ProgressIndicator {
     /// this control.
     private static final String DEFAULT_STYLE_CLASS = "jfx-spinner";
 
-    private static final double DEFAULT_RADIUS = 12.0;
+    private static final double DEFAULT_RADIUS = 16.0;
 
     /**
-     * specifies the radius of the spinner node, by default it's set to `12.0`
+     * specifies the radius of the spinner node, by default it's set to `16.0`
      */
     private StyleableDoubleProperty radius;
 
@@ -96,25 +97,8 @@ public class JFXSpinner extends ProgressIndicator {
         this.radiusProperty().set(radius);
     }
 
-    /// specifies from which angle the spinner should start spinning
-    private StyleableDoubleProperty startingAngle;
-
-    public final StyleableDoubleProperty startingAngleProperty() {
-        if (this.startingAngle == null) {
-            startingAngle = new SimpleStyleableDoubleProperty(StyleableProperties.STARTING_ANGLE,
-                    JFXSpinner.this,
-                    "startingAngle",
-                    0.0);
-        }
-        return this.startingAngle;
-    }
-
-    public final double getStartingAngle() {
-        return startingAngle != null ? startingAngle.get() : 0.0;
-    }
-
-    public final void setStartingAngle(final double startingAngle) {
-        this.startingAngleProperty().set(startingAngle);
+    public double getStartingAngle() {
+        return 360 - ThreadLocalRandom.current().nextDouble() * 720;
     }
 
     private static final class StyleableProperties {
@@ -132,26 +116,12 @@ public class JFXSpinner extends ProgressIndicator {
                     }
                 };
 
-        private static final CssMetaData<JFXSpinner, Number> STARTING_ANGLE =
-                new CssMetaData<>("-jfx-starting-angle",
-                        SizeConverter.getInstance(), 0.0) {
-                    @Override
-                    public boolean isSettable(JFXSpinner control) {
-                        return control.startingAngle == null || !control.startingAngle.isBound();
-                    }
-
-                    @Override
-                    public StyleableDoubleProperty getStyleableProperty(JFXSpinner control) {
-                        return control.startingAngleProperty();
-                    }
-                };
-
         private static final List<CssMetaData<? extends Styleable, ?>> CHILD_STYLEABLES;
 
         static {
             final List<CssMetaData<? extends Styleable, ?>> styleables =
                     new ArrayList<>(ProgressIndicator.getClassCssMetaData());
-            Collections.addAll(styleables, RADIUS, STARTING_ANGLE);
+            Collections.addAll(styleables, RADIUS);
             CHILD_STYLEABLES = List.copyOf(styleables);
         }
     }

HMCL/src/main/java/com/jfoenix/controls/JFXTextField.java

@@ -88,6 +88,14 @@ public class JFXTextField extends TextField {
         useJFXContextMenu(this);
     }
 
+    // https://github.com/HMCL-dev/HMCL/issues/5822
+    // TODO: This method may no longer be needed after we update JFXTextFieldSkin
+    @Override
+    protected void layoutChildren() {
+        super.layoutChildren();
+        this.setNeedsLayout(false);
+    }
+
     /***************************************************************************
      *                                                                         *
      * Properties                                                              *

HMCL/src/main/java/com/jfoenix/effects/JFXDepthManager.java

@@ -42,11 +42,11 @@ public final class JFXDepthManager {
 
     private static final DropShadow[] depth = new DropShadow[] {
             new DropShadow(BlurType.GAUSSIAN, Color.TRANSPARENT, 0, 0, 0, 0),
-            new DropShadow(BlurType.GAUSSIAN, Color.rgb(0, 0, 0, 0.12), 4, 0, 0, 1),
-            new DropShadow(BlurType.GAUSSIAN, Color.rgb(0, 0, 0, 0.16), 6, 0, 0, 2),
-            new DropShadow(BlurType.GAUSSIAN, Color.rgb(0, 0, 0, 0.20), 10, 0, 0, 3),
-            new DropShadow(BlurType.GAUSSIAN, Color.rgb(0, 0, 0, 0.24), 14, 0, 0, 4),
-            new DropShadow(BlurType.GAUSSIAN, Color.rgb(0, 0, 0, 0.28), 20, 0, 0, 6)
+            new DropShadow(BlurType.GAUSSIAN, Color.rgb(0, 0, 0, 0.12), 4, 0, 0, 0),
+            new DropShadow(BlurType.GAUSSIAN, Color.rgb(0, 0, 0, 0.16), 8, 0, 0, 4),
+            new DropShadow(BlurType.GAUSSIAN, Color.rgb(0, 0, 0, 0.20), 12, 0, 0, 4),
+            new DropShadow(BlurType.GAUSSIAN, Color.rgb(0, 0, 0, 0.24), 16, 0, 0, 4),
+            new DropShadow(BlurType.GAUSSIAN, Color.rgb(0, 0, 0, 0.28), 20, 0, 0, 8)
     };
 
     /**

HMCL/src/main/java/com/jfoenix/skins/JFXCustomColorPickerDialog.java

@@ -309,6 +309,9 @@ public class JFXCustomColorPickerDialog extends StackPane {
 
     public void setCurrentColor(Color currentColor) {
         this.currentColorProperty.set(currentColor);
+        if (curvedColorPicker != null && currentColor != null) {
+            curvedColorPicker.setColor(currentColor);
+        }
     }
 
     Color getCurrentColor() {

HMCL/src/main/java/com/jfoenix/skins/JFXProgressBarSkin.java

@@ -20,61 +20,38 @@
 package com.jfoenix.skins;
 
 import com.jfoenix.controls.JFXProgressBar;
-import com.jfoenix.utils.JFXNodeUtils;
 import com.jfoenix.utils.TreeShowingProperty;
 import javafx.animation.*;
-import javafx.geometry.Insets;
 import javafx.scene.Node;
-import javafx.scene.control.ProgressIndicator;
-import javafx.scene.control.skin.ProgressIndicatorSkin;
+import javafx.scene.control.SkinBase;
 import javafx.scene.layout.*;
-import javafx.scene.paint.Color;
+import javafx.scene.shape.Rectangle;
 import javafx.util.Duration;
+import org.jackhuang.hmcl.ui.animation.AnimationUtils;
 
 /// # Material Design ProgressBar Skin
 ///
 /// @author Shadi Shaheen
 /// @version 2.0
 /// @since 2017-10-06
-public class JFXProgressBarSkin extends ProgressIndicatorSkin {
+public class JFXProgressBarSkin extends SkinBase<JFXProgressBar> {
 
-    private StackPane track;
-    private StackPane secondaryBar;
-    private StackPane bar;
-    private double barWidth = 0;
-    private double secondaryBarWidth = 0;
-    private Timeline indeterminateTransition;
-    private Region clip;
+    private static final double DEFAULT_HEIGHT = 4;
+
+    private final StackPane track;
+    private final StackPane bar;
+    private final Rectangle clip;
+    private Animation transition;
     private final TreeShowingProperty treeShowingProperty;
+    private double fullWidth;
 
-    public JFXProgressBarSkin(JFXProgressBar bar) {
-        super(bar);
+    public JFXProgressBarSkin(JFXProgressBar control) {
+        super(control);
 
-        this.treeShowingProperty = new TreeShowingProperty(bar);
+        this.treeShowingProperty = new TreeShowingProperty(control);
 
-        bar.widthProperty().addListener(observable -> {
-            updateProgress();
-            updateSecondaryProgress();
-        });
-
-        registerChangeListener(bar.progressProperty(), (obs) -> updateProgress());
-        registerChangeListener(bar.secondaryProgressProperty(), obs -> updateSecondaryProgress());
-        registerChangeListener(bar.visibleProperty(), obs -> updateAnimation());
-        registerChangeListener(bar.parentProperty(), obs -> updateAnimation());
-        registerChangeListener(bar.sceneProperty(), obs -> updateAnimation());
-
-        unregisterChangeListeners(treeShowingProperty);
-        unregisterChangeListeners(bar.indeterminateProperty());
-
-        registerChangeListener(treeShowingProperty, obs -> this.updateAnimation());
-        registerChangeListener(bar.indeterminateProperty(), obs -> initialize());
-
-        initialize();
-
-        getSkinnable().requestLayout();
-    }
-
-    protected void initialize() {
+        registerChangeListener(treeShowingProperty, obs -> updateProgress(false));
+        registerChangeListener(control.progressProperty(), obs -> updateProgress(true));
 
         track = new StackPane();
         track.getStyleClass().setAll("track");
@@ -82,14 +59,14 @@ public class JFXProgressBarSkin extends ProgressIndicatorSkin {
         bar = new StackPane();
         bar.getStyleClass().setAll("bar");
 
-        secondaryBar = new StackPane();
-        secondaryBar.getStyleClass().setAll("secondary-bar");
+        clip = new Rectangle();
+        clip.setArcWidth(DEFAULT_HEIGHT);
+        clip.setArcHeight(DEFAULT_HEIGHT);
+        bar.setClip(clip);
 
-        clip = new Region();
-        clip.setBackground(new Background(new BackgroundFill(Color.BLACK, CornerRadii.EMPTY, Insets.EMPTY)));
-        bar.backgroundProperty().addListener(observable -> JFXNodeUtils.updateBackground(bar.getBackground(), clip));
+        getChildren().setAll(track, bar);
 
-        getChildren().setAll(track, secondaryBar, bar);
+        getSkinnable().requestLayout();
     }
 
     @Override
@@ -104,7 +81,7 @@ public class JFXProgressBarSkin extends ProgressIndicatorSkin {
 
     @Override
     protected double computePrefHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset) {
-        return topInset + bar.prefHeight(width) + bottomInset;
+        return topInset + DEFAULT_HEIGHT + bottomInset;
     }
 
     @Override
@@ -120,105 +97,129 @@ public class JFXProgressBarSkin extends ProgressIndicatorSkin {
     @Override
     protected void layoutChildren(double x, double y, double w, double h) {
         track.resizeRelocate(x, y, w, h);
-        secondaryBar.resizeRelocate(x, y, secondaryBarWidth, h);
-        bar.resizeRelocate(x, y, getSkinnable().isIndeterminate() ? w : barWidth, h);
-        clip.resizeRelocate(0, 0, w, h);
+        bar.resizeRelocate(x, y, w, h);
 
-        if (getSkinnable().isIndeterminate()) {
-            createIndeterminateTimeline();
-            if (JFXNodeUtils.isTreeShowing(getSkinnable())) {
-                indeterminateTransition.play();
-            }
-            // apply clip
-            bar.setClip(clip);
-        } else if (indeterminateTransition != null) {
+        clip.relocate(0, 0);
+        clip.setWidth(0);
+        clip.setHeight(h);
+        clip.setTranslateX(0);
+
+        fullWidth = w;
+
+        clearAnimation();
+        updateProgress(false);
+    }
+
+    private boolean wasIndeterminate = false;
+
+    private void updateProgress(boolean playProgressAnimation) {
+        double progress = Math.min(getSkinnable().getProgress(), 1.0);
+        boolean isIndeterminate = progress < 0.0;
+        boolean isTreeShowing = treeShowingProperty.get();
+
+        if (isIndeterminate != wasIndeterminate) {
+            wasIndeterminate = isIndeterminate;
             clearAnimation();
-            // remove clip
-            bar.setClip(null);
+            clip.setTranslateX(0);
         }
-    }
 
-    protected void updateSecondaryProgress() {
-        final JFXProgressBar control = (JFXProgressBar) getSkinnable();
-        secondaryBarWidth = ((int) (control.getWidth() - snappedLeftInset() - snappedRightInset()) * 2
-                * Math.min(1, Math.max(0, control.getSecondaryProgress()))) / 2.0F;
-        control.requestLayout();
-    }
-
-    boolean wasIndeterminate = false;
-
-    protected void pauseTimeline(boolean pause) {
-        if (getSkinnable().isIndeterminate()) {
-            if (indeterminateTransition == null) {
-                createIndeterminateTimeline();
+        if (isIndeterminate) { // indeterminate
+            if (isTreeShowing) {
+                if (transition == null) {
+                    transition = createIndeterminateTransition();
+                    transition.playFromStart();
+                } else {
+                    transition.play();
+                }
+            } else if (transition != null) {
+                transition.pause();
             }
-            if (pause) {
-                indeterminateTransition.pause();
+        } else { // determinate
+            clearAnimation();
+            if (isTreeShowing && playProgressAnimation
+                    && AnimationUtils.isAnimationEnabled()
+                    && getSkinnable().isSmoothProgress()) {
+                transition = createDeterminateTransition(progress);
+                transition.playFromStart();
             } else {
-                indeterminateTransition.play();
+                clip.setWidth(computeBarWidth(progress));
             }
         }
     }
 
-    private void updateAnimation() {
-        final boolean isTreeShowing = treeShowingProperty.get();
-        if (indeterminateTransition != null) {
-            pauseTimeline(!isTreeShowing);
-        } else if (isTreeShowing) {
-            createIndeterminateTimeline();
-        }
+    private static final Duration INDETERMINATE_DURATION = Duration.seconds(1);
+
+    private Transition createIndeterminateTransition() {
+        double minWidth = 0;
+        double maxWidth = fullWidth * 0.4;
+        Transition transition = new Transition() {
+            {
+                setInterpolator(Interpolator.LINEAR);
+                setCycleDuration(INDETERMINATE_DURATION);
+            }
+
+            @Override
+            protected void interpolate(double frac) {
+                double currentWidth;
+
+                if (frac <= 0.5) {
+                    currentWidth = Interpolator.EASE_IN.interpolate(minWidth, maxWidth, frac / 0.5);
+                } else {
+                    currentWidth = Interpolator.EASE_OUT.interpolate(maxWidth, minWidth, (frac - 0.5) / 0.5);
+                }
+
+                double targetCenter;
+                if (frac <= 0.1) {
+                    targetCenter = 0.0;
+                } else if (frac >= 0.9) {
+                    targetCenter = fullWidth;
+                } else {
+                    targetCenter = ((frac - 0.1) / 0.8) * fullWidth;
+                }
+
+                clip.setWidth(currentWidth);
+                clip.setTranslateX(targetCenter - currentWidth / 2.0);
+            }
+        };
+
+        transition.setCycleCount(Timeline.INDEFINITE);
+        return transition;
     }
 
-    private void updateProgress() {
-        final ProgressIndicator control = getSkinnable();
-        final boolean isIndeterminate = control.isIndeterminate();
-        if (!(isIndeterminate && wasIndeterminate)) {
-            barWidth = ((int) (control.getWidth() - snappedLeftInset() - snappedRightInset()) * 2
-                    * Math.min(1, Math.max(0, control.getProgress()))) / 2.0F;
-            control.requestLayout();
-        }
-        wasIndeterminate = isIndeterminate;
-    }
+    private static final Duration DETERMINATE_DURATION = Duration.seconds(0.2);
 
-    private void createIndeterminateTimeline() {
-        if (indeterminateTransition != null) {
-            clearAnimation();
-        }
-        double dur = 1;
-        ProgressIndicator control = getSkinnable();
-        final double w = control.getWidth() - (snappedLeftInset() + snappedRightInset());
-        indeterminateTransition = new Timeline(new KeyFrame(
-                Duration.ZERO,
-                new KeyValue(clip.scaleXProperty(), 0.0, Interpolator.EASE_IN),
-                new KeyValue(clip.translateXProperty(), -w / 2, Interpolator.LINEAR)
-        ),
-                new KeyFrame(
-                        Duration.seconds(0.5 * dur),
-                        new KeyValue(clip.scaleXProperty(), 0.4, Interpolator.LINEAR)
-                ),
-                new KeyFrame(
-                        Duration.seconds(0.9 * dur),
-                        new KeyValue(clip.translateXProperty(), w / 2, Interpolator.LINEAR)
-                ),
-                new KeyFrame(
-                        Duration.seconds(1 * dur),
-                        new KeyValue(clip.scaleXProperty(), 0.0, Interpolator.EASE_OUT)
-                ));
-        indeterminateTransition.setCycleCount(Timeline.INDEFINITE);
+    private Timeline createDeterminateTransition(double targetProgress) {
+        Timeline timeline = new Timeline(
+                new KeyFrame(Duration.ZERO,
+                        new KeyValue(clip.widthProperty(), clip.getWidth(), Interpolator.EASE_OUT)),
+                new KeyFrame(DETERMINATE_DURATION,
+                        new KeyValue(clip.widthProperty(), computeBarWidth(targetProgress), Interpolator.EASE_OUT))
+        );
+        timeline.setOnFinished(e -> {
+            if (transition == timeline) {
+                transition = null;
+            }
+        });
+        return timeline;
     }
 
     private void clearAnimation() {
-        indeterminateTransition.stop();
-        indeterminateTransition.getKeyFrames().clear();
-        indeterminateTransition = null;
+        if (transition != null) {
+            transition.stop();
+            transition = null;
+        }
     }
 
     @Override
     public void dispose() {
         super.dispose();
         treeShowingProperty.dispose();
-        if (indeterminateTransition != null) {
-            clearAnimation();
-        }
+        clearAnimation();
+    }
+
+    private double computeBarWidth(double progress) {
+        assert progress >= 0 && progress <= 1;
+        double barWidth = ((int) fullWidth * 2 * progress) / 2.0;
+        return progress > 0 ? Math.max(barWidth, DEFAULT_HEIGHT) : barWidth;
     }
 }

HMCL/src/main/java/com/jfoenix/skins/JFXSpinnerSkin.java

@@ -20,25 +20,24 @@
 package com.jfoenix.skins;
 
 import com.jfoenix.controls.JFXSpinner;
-import com.jfoenix.utils.JFXNodeUtils;
 import com.jfoenix.utils.TreeShowingProperty;
 import javafx.animation.Interpolator;
 import javafx.animation.KeyFrame;
 import javafx.animation.KeyValue;
 import javafx.animation.Timeline;
 import javafx.scene.Group;
-import javafx.scene.control.ProgressIndicator;
 import javafx.scene.control.SkinBase;
 import javafx.scene.layout.Region;
 import javafx.scene.layout.StackPane;
 import javafx.scene.paint.Color;
-import javafx.scene.paint.Paint;
 import javafx.scene.shape.Arc;
 import javafx.scene.shape.Rectangle;
 import javafx.scene.shape.StrokeLineCap;
-import javafx.scene.text.Font;
-import javafx.scene.text.Text;
 import javafx.util.Duration;
+import org.jackhuang.hmcl.ui.animation.AnimationUtils;
+
+import java.util.ArrayList;
+import java.util.List;
 
 /// JFXSpinner material design skin
 ///
@@ -47,10 +46,7 @@ import javafx.util.Duration;
 /// @since 2017-09-25
 public class JFXSpinnerSkin extends SkinBase<JFXSpinner> {
 
-    private static final Color GREEN_COLOR = Color.valueOf("#0F9D58");
-    private static final Color RED_COLOR = Color.valueOf("#db4437");
-    private static final Color YELLOW_COLOR = Color.valueOf("#f4b400");
-    private static final Color BLUE_COLOR = Color.valueOf("#4285f4");
+    private static final double DEFAULT_STROKE_WIDTH = 4;
 
     private JFXSpinner control;
     private final TreeShowingProperty treeShowingProperty;
@@ -61,110 +57,62 @@ public class JFXSpinnerSkin extends SkinBase<JFXSpinner> {
     private Arc track;
     private final StackPane arcPane;
     private final Rectangle fillRect;
-    private double arcLength = -1;
-    private final Text text;
+
+    private final double startingAngle;
 
     public JFXSpinnerSkin(JFXSpinner control) {
         super(control);
 
         this.control = control;
         this.treeShowingProperty = new TreeShowingProperty(control);
+        this.startingAngle = control.getStartingAngle();
 
         arc = new Arc();
         arc.setManaged(false);
-        arc.setStartAngle(0);
         arc.setLength(180);
         arc.getStyleClass().setAll("arc");
         arc.setFill(Color.TRANSPARENT);
-        arc.setStrokeWidth(3);
+        arc.setStrokeWidth(DEFAULT_STROKE_WIDTH);
         arc.setStrokeLineCap(StrokeLineCap.ROUND);
 
         track = new Arc();
         track.setManaged(false);
-        track.setStartAngle(0);
         track.setLength(360);
-        track.setStrokeWidth(3);
+        track.setStrokeWidth(DEFAULT_STROKE_WIDTH);
         track.getStyleClass().setAll("track");
         track.setFill(Color.TRANSPARENT);
 
         fillRect = new Rectangle();
         fillRect.setFill(Color.TRANSPARENT);
-        text = new Text();
-        text.setStyle("-fx-font-size:null");
-        text.getStyleClass().setAll("text", "percentage");
-        final Group group = new Group(fillRect, track, arc, text);
+        final Group group = new Group(fillRect, track, arc);
         group.setManaged(false);
         arcPane = new StackPane(group);
         arcPane.setPrefSize(50, 50);
         getChildren().setAll(arcPane);
 
         // register listeners
-        registerChangeListener(control.indeterminateProperty(), obs -> initialize());
         registerChangeListener(control.progressProperty(), obs -> updateProgress());
-        registerChangeListener(treeShowingProperty, obs -> updateAnimation());
-        registerChangeListener(control.sceneProperty(), obs -> updateAnimation());
+        registerChangeListener(treeShowingProperty, obs -> updateProgress());
     }
 
-    private void initialize() {
-        if (getSkinnable().isIndeterminate()) {
-            if (timeline == null) {
-                createTransition();
-                if (JFXNodeUtils.isTreeShowing(getSkinnable())) {
+    private void updateProgress() {
+        double progress = Double.min(getSkinnable().getProgress(), 1.0);
+        if (progress < 0) { // indeterminate
+            boolean treeShowing = treeShowingProperty.get();
+            if (treeShowing) {
+                if (timeline == null) {
+                    timeline = createTransition();
+                    timeline.playFromStart();
+                } else {
                     timeline.play();
                 }
+            } else if (timeline != null) {
+                timeline.pause();
             }
-        } else {
+        } else { // determinate
             clearAnimation();
             arc.setStartAngle(90);
-            updateProgress();
-        }
-    }
-
-    private KeyFrame[] getKeyFrames(double angle, double duration, Paint color) {
-        KeyFrame[] frames = new KeyFrame[4];
-        frames[0] = new KeyFrame(Duration.seconds(duration),
-                new KeyValue(arc.lengthProperty(), 5, Interpolator.LINEAR),
-                new KeyValue(arc.startAngleProperty(),
-                        angle + 45 + control.getStartingAngle(),
-                        Interpolator.LINEAR));
-        frames[1] = new KeyFrame(Duration.seconds(duration + 0.4),
-                new KeyValue(arc.lengthProperty(), 250, Interpolator.LINEAR),
-                new KeyValue(arc.startAngleProperty(),
-                        angle + 90 + control.getStartingAngle(),
-                        Interpolator.LINEAR));
-        frames[2] = new KeyFrame(Duration.seconds(duration + 0.7),
-                new KeyValue(arc.lengthProperty(), 250, Interpolator.LINEAR),
-                new KeyValue(arc.startAngleProperty(),
-                        angle + 135 + control.getStartingAngle(),
-                        Interpolator.LINEAR));
-        frames[3] = new KeyFrame(Duration.seconds(duration + 1.1),
-                new KeyValue(arc.lengthProperty(), 5, Interpolator.LINEAR),
-                new KeyValue(arc.startAngleProperty(),
-                        angle + 435 + control.getStartingAngle(),
-                        Interpolator.LINEAR),
-                new KeyValue(arc.strokeProperty(), color, Interpolator.EASE_BOTH));
-        return frames;
-    }
-
-    private void pauseTimeline(boolean pause) {
-        if (getSkinnable().isIndeterminate()) {
-            if (timeline == null) {
-                createTransition();
-            }
-            if (pause) {
-                timeline.pause();
-            } else {
-                timeline.play();
-            }
-        }
-    }
-
-    private void updateAnimation() {
-        final boolean isTreeShowing = treeShowingProperty.get();
-        if (timeline != null) {
-            pauseTimeline(!isTreeShowing);
-        } else if (isTreeShowing) {
-            createTransition();
+            arc.setLength(-360 * progress);
         }
     }
 
@@ -224,21 +172,9 @@ public class JFXSpinnerSkin extends SkinBase<JFXSpinner> {
         fillRect.setHeight(arcSize);
 
         if (!isValid) {
-            initialize();
+            updateProgress();
             isValid = true;
         }
-
-        if (!getSkinnable().isIndeterminate()) {
-            arc.setLength(arcLength);
-            if (text.isVisible()) {
-                final double progress = control.getProgress();
-                int intProgress = (int) Math.round(progress * 100.0);
-                Font font = text.getFont();
-                text.setFont(Font.font(font.getFamily(), radius / 1.7));
-                text.setText((progress > 1 ? 100 : intProgress) + "%");
-                text.relocate((arcSize - text.getLayoutBounds().getWidth()) / 2, (arcSize - text.getLayoutBounds().getHeight()) / 2);
-            }
-        }
     }
 
     private void updateArcLayout(double radius, double arcSize) {
@@ -254,66 +190,64 @@ public class JFXSpinnerSkin extends SkinBase<JFXSpinner> {
         track.setStrokeWidth(arc.getStrokeWidth());
     }
 
-    boolean wasIndeterminate = false;
-
-    protected void updateProgress() {
-        final ProgressIndicator control = getSkinnable();
-        final boolean isIndeterminate = control.isIndeterminate();
-        if (!(isIndeterminate && wasIndeterminate)) {
-            arcLength = -360 * control.getProgress();
-            control.requestLayout();
-        }
-        wasIndeterminate = isIndeterminate;
-    }
-
-    private void createTransition() {
-        if (!getSkinnable().isIndeterminate()) return;
-        final Paint initialColor = arc.getStroke();
-        if (initialColor == null) {
-            arc.setStroke(BLUE_COLOR);
-        }
-
-        KeyFrame[] blueFrame = getKeyFrames(0, 0, initialColor == null ? BLUE_COLOR : initialColor);
-        KeyFrame[] redFrame = getKeyFrames(450, 1.4, initialColor == null ? RED_COLOR : initialColor);
-        KeyFrame[] yellowFrame = getKeyFrames(900, 2.8, initialColor == null ? YELLOW_COLOR : initialColor);
-        KeyFrame[] greenFrame = getKeyFrames(1350, 4.2, initialColor == null ? GREEN_COLOR : initialColor);
-
-        KeyFrame endingFrame = new KeyFrame(Duration.seconds(5.6),
+    private void addKeyFrames(List<KeyFrame> frames, double angle, double duration) {
+        frames.add(new KeyFrame(Duration.seconds(duration),
                 new KeyValue(arc.lengthProperty(), 5, Interpolator.LINEAR),
                 new KeyValue(arc.startAngleProperty(),
-                        1845 + control.getStartingAngle(),
-                        Interpolator.LINEAR));
+                        angle + 45 + startingAngle,
+                        Interpolator.LINEAR)));
+        frames.add(new KeyFrame(Duration.seconds(duration + 0.4),
+                new KeyValue(arc.lengthProperty(), 250, Interpolator.LINEAR),
+                new KeyValue(arc.startAngleProperty(),
+                        angle + 90 + startingAngle,
+                        Interpolator.LINEAR)));
+        frames.add(new KeyFrame(Duration.seconds(duration + 0.7),
+                new KeyValue(arc.lengthProperty(), 250, Interpolator.LINEAR),
+                new KeyValue(arc.startAngleProperty(),
+                        angle + 135 + startingAngle,
+                        Interpolator.LINEAR)));
+        frames.add(new KeyFrame(Duration.seconds(duration + 1.1),
+                new KeyValue(arc.lengthProperty(), 5, Interpolator.LINEAR),
+                new KeyValue(arc.startAngleProperty(),
+                        angle + 435 + startingAngle,
+                        Interpolator.LINEAR)));
+    }
 
-        if (timeline != null) {
-            timeline.stop();
-            timeline.getKeyFrames().clear();
+    private Timeline createTransition() {
+        Timeline timeline;
+        if (AnimationUtils.isAnimationEnabled()) {
+            var keyFrames = new ArrayList<KeyFrame>(17);
+            addKeyFrames(keyFrames, 0, 0);
+            addKeyFrames(keyFrames, 450, 1.4);
+            addKeyFrames(keyFrames, 900, 2.8);
+            addKeyFrames(keyFrames, 1350, 4.2);
+            keyFrames.add(new KeyFrame(Duration.seconds(5.6),
+                    new KeyValue(arc.lengthProperty(), 5, Interpolator.LINEAR),
+                    new KeyValue(arc.startAngleProperty(),
+                            1845 + startingAngle,
+                            Interpolator.LINEAR)));
+
+            timeline = new Timeline();
+            timeline.getKeyFrames().setAll(keyFrames);
+        } else {
+            final double arcLength = 250;
+            timeline = new Timeline(
+                    new KeyFrame(Duration.ZERO,
+                            new KeyValue(arc.startAngleProperty(), 45 + startingAngle, Interpolator.LINEAR),
+                            new KeyValue(arc.lengthProperty(), arcLength, Interpolator.DISCRETE)),
+                    new KeyFrame(Duration.seconds(1.2),
+                            new KeyValue(arc.startAngleProperty(), 45 + 360 + startingAngle, Interpolator.LINEAR),
+                            new KeyValue(arc.lengthProperty(), arcLength, Interpolator.DISCRETE))
+            );
         }
-        timeline = new Timeline(blueFrame[0],
-                blueFrame[1],
-                blueFrame[2],
-                blueFrame[3],
-                redFrame[0],
-                redFrame[1],
-                redFrame[2],
-                redFrame[3],
-                yellowFrame[0],
-                yellowFrame[1],
-                yellowFrame[2],
-                yellowFrame[3],
-                greenFrame[0],
-                greenFrame[1],
-                greenFrame[2],
-                greenFrame[3],
-                endingFrame);
+
         timeline.setCycleCount(Timeline.INDEFINITE);
-        timeline.setDelay(Duration.ZERO);
-        timeline.playFromStart();
+        return timeline;
     }
 
     private void clearAnimation() {
         if (timeline != null) {
             timeline.stop();
-            timeline.getKeyFrames().clear();
             timeline = null;
         }
     }

HMCL/src/main/java/org/jackhuang/hmcl/game/HMCLGameLauncher.java

@@ -21,12 +21,16 @@ import org.jackhuang.hmcl.Metadata;
 import org.jackhuang.hmcl.auth.AuthInfo;
 import org.jackhuang.hmcl.launch.DefaultLauncher;
 import org.jackhuang.hmcl.launch.ProcessListener;
+import org.jackhuang.hmcl.util.NativePatcher;
 import org.jackhuang.hmcl.util.i18n.LocaleUtils;
 import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jackhuang.hmcl.util.io.JarUtils;
+import org.jackhuang.hmcl.util.platform.CommandBuilder;
 import org.jackhuang.hmcl.util.platform.ManagedProcess;
 import org.jackhuang.hmcl.util.versioning.GameVersionNumber;
 
 import java.io.IOException;
+import java.io.InputStream;
 import java.nio.file.*;
 import java.util.*;
 import java.util.stream.Stream;
@@ -150,4 +154,60 @@ public final class HMCLGameLauncher extends DefaultLauncher {
         generateOptionsTxt();
         super.makeLaunchScript(scriptFile);
     }
+
+    @Override
+    protected void appendJvmArgs(CommandBuilder result) {
+        super.appendJvmArgs(result);
+
+        if (config().getAllowAutoAgent()
+                && !options.isNoGeneratedJVMArgs()
+                && !options.isNoGeneratedOptimizingJVMArgs()
+                && NativePatcher.needPatchMemoryUtil(version, options.getJava().getParsedVersion())) {
+            LOG.info("Attempting to patch game with lwjgl-unsafe-agent");
+            try {
+                result.add("-javaagent:" + extractLwjglUnsafeAgent());
+            } catch (Exception e) {
+                LOG.warning("Failed to extract lwjgl-unsafe-agent", e);
+            }
+        }
+    }
+
+    private Path extractLwjglUnsafeAgent() throws IOException {
+        String agentVersion = JarUtils.getAttribute("hmcl.lwjgl-unsafe-agent.version", null);
+        if (agentVersion == null) {
+            throw new IOException("Missing hmcl.lwjgl-unsafe-agent.version attribute");
+        }
+
+        Library library = new Library(new Artifact("org.glavo", "lwjgl-unsafe-agent", agentVersion));
+        String fileName = library.getArtifact().getFileName();
+
+        Path agentPath = repository.getLibraryFile(version, library).toAbsolutePath().normalize();
+        if (agentPath.toString().contains("=")) {
+            throw new IOException("Invalid library path: " + agentPath);
+        }
+
+        byte[] bytes;
+        try (InputStream input = DefaultLauncher.class.getResourceAsStream("/assets/" + fileName)) {
+            if (input == null) {
+                throw new IOException("/assets/" + fileName + " not found");
+            }
+
+            bytes = input.readAllBytes();
+        }
+
+        if (Files.isRegularFile(agentPath)) {
+            try {
+                if (Files.size(agentPath) == bytes.length) {
+                    return agentPath;
+                }
+            } catch (IOException e) {
+                LOG.warning("Failed to check size of " + agentPath, e);
+            }
+        }
+
+        Files.createDirectories(agentPath.getParent());
+        FileUtils.saveSafely(agentPath, output -> output.write(bytes));
+        return agentPath;
+    }
+
 }

HMCL/src/main/java/org/jackhuang/hmcl/game/LauncherHelper.java

@@ -65,6 +65,7 @@ import java.util.stream.Collectors;
 
 import static javafx.application.Platform.runLater;
 import static javafx.application.Platform.setImplicitExit;
+import static org.jackhuang.hmcl.setting.ConfigHolder.config;
 import static org.jackhuang.hmcl.ui.FXUtils.runInFX;
 import static org.jackhuang.hmcl.util.DataSizeUnit.MEGABYTES;
 import static org.jackhuang.hmcl.util.Lang.resolveException;
@@ -75,6 +76,8 @@ import static org.jackhuang.hmcl.util.platform.Platform.isCompatibleWithX86Java;
 
 public final class LauncherHelper {
 
+    private static final String LWJGL_3_4_1_TIP = "lwjgl3.4.1-ffm";
+
     private final Profile profile;
     private Account account;
     private final String selectedVersion;
@@ -197,6 +200,28 @@ public final class LauncherHelper {
                     );
                 }).withStage("launch.state.dependencies")
                 .thenComposeAsync(() -> gameVersion.map(s -> new GameVerificationFixTask(dependencyManager, s, version.get())).orElse(null))
+                .thenComposeAsync(() -> {
+                    if (config().getAllowAutoAgent()
+                            || setting.isNoJVMArgs()
+                            || setting.isNoOptimizingJVMArgs()
+                            || Boolean.TRUE.equals(config().getShownTips().get(LWJGL_3_4_1_TIP))
+                            || !NativePatcher.needPatchMemoryUtil(version.get(), javaVersionRef.get().getParsedVersion())) {
+                        return Task.completed(null);
+                    } else {
+                        CompletableFuture<Void> future = new CompletableFuture<>();
+                        runInFX(() -> {
+                            Controllers.confirm(i18n("launch.advice.lwjgl_3_4_1"), i18n("launch.advice.lwjgl_3_4_1.title"), MessageType.QUESTION, () -> {
+                                config().getShownTips().put(LWJGL_3_4_1_TIP, true);
+                                config().setAllowAutoAgent(true);
+                                future.complete(null);
+                            }, () -> {
+                                config().getShownTips().put(LWJGL_3_4_1_TIP, true);
+                                future.complete(null);
+                            });
+                        });
+                        return Task.fromCompletableFuture(future);
+                    }
+                })
                 .thenComposeAsync(() -> logIn(account).withStage("launch.state.logging_in"))
                 .thenComposeAsync(authInfo -> Task.supplyAsync(() -> {
                     LaunchOptions.Builder launchOptionsBuilder = repository.getLaunchOptions(
@@ -387,7 +412,16 @@ public final class LauncherHelper {
                 if (setting.getJavaVersionType() == JavaVersionType.VERSION) {
                     try {
                         int targetJavaVersionMajor = Integer.parseInt(setting.getJavaVersion());
-                        GameJavaVersion minimumJavaVersion = GameJavaVersion.getMinimumJavaVersion(gameVersion);
+                        GameJavaVersion minimumJavaVersion = null;
+                        if (gameVersion.compareTo("1.12.2") == 0) {
+                            Optional<String> cleanroomVersion = analyzer.getVersion(LibraryAnalyzer.LibraryType.CLEANROOM);
+                            if (cleanroomVersion.isPresent()) {
+                                minimumJavaVersion = GameJavaVersion.getCleanroomJavaVersion(cleanroomVersion.get());
+                            }
+                        }
+
+                        if (minimumJavaVersion == null)
+                            minimumJavaVersion = GameJavaVersion.getMinimumJavaVersion(gameVersion);
 
                         if (minimumJavaVersion != null && targetJavaVersionMajor < minimumJavaVersion.majorVersion()) {
                             Controllers.dialog(
@@ -402,8 +436,17 @@ public final class LauncherHelper {
                         targetJavaVersion = GameJavaVersion.get(targetJavaVersionMajor);
                     } catch (NumberFormatException ignored) {
                     }
-                } else
-                    targetJavaVersion = version.getJavaVersion();
+                } else {
+                    if (gameVersion.compareTo("1.12.2") == 0) {
+                        Optional<String> cleanroomVersion = analyzer.getVersion(LibraryAnalyzer.LibraryType.CLEANROOM);
+                        if (cleanroomVersion.isPresent()) {
+                            targetJavaVersion = GameJavaVersion.getCleanroomJavaVersion(cleanroomVersion.get());
+                        }
+                    }
+
+                    if (targetJavaVersion == null)
+                        targetJavaVersion = version.getJavaVersion();
+                }
 
                 if (targetJavaVersion != null && supportedVersions.contains(targetJavaVersion)) {
                     downloadJava(targetJavaVersion, profile)
@@ -433,7 +476,7 @@ public final class LauncherHelper {
                 if (java != null) {
                     for (JavaVersionConstraint constraint : JavaVersionConstraint.ALL) {
                         if (constraint.appliesToVersion(gameVersion, version, java, analyzer)) {
-                            if (!constraint.checkJava(gameVersion, version, java)) {
+                            if (!constraint.checkJava(gameVersion, version, java, analyzer)) {
                                 if (constraint.isMandatory()) {
                                     violatedMandatoryConstraints.add(constraint);
                                 } else {
@@ -468,9 +511,14 @@ public final class LauncherHelper {
                         return result;
                     } else {
                         GameJavaVersion gameJavaVersion;
-                        if (violatedMandatoryConstraints.contains(JavaVersionConstraint.CLEANROOM_JAVA_21))
-                            gameJavaVersion = GameJavaVersion.JAVA_21;
-                        else if (violatedMandatoryConstraints.contains(JavaVersionConstraint.GAME_JSON))
+                        if (violatedMandatoryConstraints.contains(JavaVersionConstraint.CLEANROOM)) {
+                            String cleanroomVersion = analyzer.getVersion(LibraryAnalyzer.LibraryType.CLEANROOM)
+                                    .orElse("");
+
+                            gameJavaVersion = !cleanroomVersion.isEmpty()
+                                    ? GameJavaVersion.getCleanroomJavaVersion(cleanroomVersion)
+                                    : GameJavaVersion.JAVA_21;
+                        } else if (violatedMandatoryConstraints.contains(JavaVersionConstraint.GAME_JSON))
                             gameJavaVersion = version.getJavaVersion();
                         else if (violatedMandatoryConstraints.contains(JavaVersionConstraint.VANILLA))
                             gameJavaVersion = GameJavaVersion.getMinimumJavaVersion(gameVersion);
@@ -560,9 +608,14 @@ public final class LauncherHelper {
                         case MODDED_JAVA_21:
                             suggestions.add(i18n("launch.advice.modded_java", 21, gameVersion));
                             break;
-                        case CLEANROOM_JAVA_21:
-                            suggestions.add(i18n("launch.advice.cleanroom"));
+                        case CLEANROOM: {
+                            String cleanroomVersion = analyzer.getVersion(LibraryAnalyzer.LibraryType.CLEANROOM).orElse("");
+                            if (!cleanroomVersion.isEmpty())
+                                suggestions.add(i18n("launch.advice.cleanroom", GameJavaVersion.getCleanroomJavaVersion(cleanroomVersion).majorVersion(), cleanroomVersion));
+                            else
+                                suggestions.add(i18n("launch.advice.cleanroom", 21, ""));
                             break;
+                        }
                         case VANILLA_JAVA_8_51:
                             suggestions.add(i18n("launch.advice.java8_51_1_13"));
                             break;

HMCL/src/main/java/org/jackhuang/hmcl/game/LocalizedRemoteModRepository.java

@@ -115,8 +115,8 @@ public abstract class LocalizedRemoteModRepository implements RemoteModRepositor
     }
 
     @Override
-    public RemoteMod getModById(String id) throws IOException {
-        return getBackedRemoteModRepository().getModById(id);
+    public RemoteMod getModById(DownloadProvider downloadProvider, String id) throws IOException {
+        return getBackedRemoteModRepository().getModById(downloadProvider, id);
     }
 
     @Override
@@ -125,7 +125,7 @@ public abstract class LocalizedRemoteModRepository implements RemoteModRepositor
     }
 
     @Override
-    public Stream<RemoteMod.Version> getRemoteVersionsById(String id) throws IOException {
-        return getBackedRemoteModRepository().getRemoteVersionsById(id);
+    public Stream<RemoteMod.Version> getRemoteVersionsById(DownloadProvider downloadProvider, String id) throws IOException {
+        return getBackedRemoteModRepository().getRemoteVersionsById(downloadProvider, id);
     }
 }

HMCL/src/main/java/org/jackhuang/hmcl/java/JavaManager.java

@@ -304,7 +304,7 @@ public final class JavaManager {
 
             for (JavaVersionConstraint constraint : JavaVersionConstraint.ALL) {
                 if (constraint.appliesToVersion(gameVersion, version, java, analyzer)) {
-                    if (!constraint.checkJava(gameVersion, version, java)) {
+                    if (!constraint.checkJava(gameVersion, version, java, analyzer)) {
                         if (constraint.isMandatory()) {
                             violationMandatory = true;
                         } else {

HMCL/src/main/java/org/jackhuang/hmcl/setting/Config.java

@@ -222,6 +222,36 @@ public final class Config extends ObservableSetting {
         this.acceptPreviewUpdate.set(acceptPreviewUpdate);
     }
 
+    @SerializedName("disableAutoShowUpdateDialog")
+    private final BooleanProperty disableAutoShowUpdateDialog = new SimpleBooleanProperty(false);
+
+    public BooleanProperty disableAutoShowUpdateDialogProperty() {
+        return disableAutoShowUpdateDialog;
+    }
+
+    public boolean isDisableAutoShowUpdateDialog() {
+        return disableAutoShowUpdateDialog.get();
+    }
+
+    public void setDisableAutoShowUpdateDialog(boolean disableAutoShowUpdateDialog) {
+        this.disableAutoShowUpdateDialog.set(disableAutoShowUpdateDialog);
+    }
+
+    @SerializedName("disableAprilFools")
+    private final BooleanProperty disableAprilFools = new SimpleBooleanProperty(false);
+
+    public BooleanProperty disableAprilFoolsProperty() {
+        return disableAprilFools;
+    }
+
+    public boolean isDisableAprilFools() {
+        return disableAprilFools.get();
+    }
+
+    public void setDisableAprilFools(boolean disableAprilFools) {
+        this.disableAprilFools.set(disableAprilFools);
+    }
+
     @SerializedName("shownTips")
     private final ObservableMap<String, Object> shownTips = FXCollections.observableHashMap();
 
@@ -659,6 +689,21 @@ public final class Config extends ObservableSetting {
         this.disableAutoGameOptions.set(disableAutoGameOptions);
     }
 
+    @SerializedName("allowAutoAgent")
+    private final BooleanProperty allowAutoAgent = new SimpleBooleanProperty(false);
+
+    public BooleanProperty allowAutoAgentProperty() {
+        return allowAutoAgent;
+    }
+
+    public boolean getAllowAutoAgent() {
+        return allowAutoAgent.get();
+    }
+
+    public void setAllowAutoAgent(boolean allowAutoAgent) {
+        this.allowAutoAgent.set(allowAutoAgent);
+    }
+
     // Accounts
 
     @SerializedName("authlibInjectorServers")

HMCL/src/main/java/org/jackhuang/hmcl/ui/Controllers.java

@@ -23,6 +23,7 @@ import com.jfoenix.validation.base.ValidatorBase;
 import javafx.animation.KeyFrame;
 import javafx.animation.KeyValue;
 import javafx.animation.Timeline;
+import javafx.application.Platform;
 import javafx.beans.InvalidationListener;
 import javafx.beans.WeakInvalidationListener;
 import javafx.beans.property.DoubleProperty;
@@ -64,12 +65,16 @@ import org.jackhuang.hmcl.ui.versions.GameListPage;
 import org.jackhuang.hmcl.ui.versions.VersionPage;
 import org.jackhuang.hmcl.ui.versions.Versions;
 import org.jackhuang.hmcl.util.*;
+import org.jackhuang.hmcl.util.i18n.I18n;
+import org.jackhuang.hmcl.util.i18n.SupportedLocale;
 import org.jackhuang.hmcl.util.io.FileUtils;
 import org.jackhuang.hmcl.util.platform.Architecture;
 import org.jackhuang.hmcl.util.platform.OperatingSystem;
 import org.jetbrains.annotations.Nullable;
 
+import java.io.IOException;
 import java.nio.file.Path;
+import java.time.LocalDate;
 import java.util.List;
 import java.util.concurrent.CompletableFuture;
 
@@ -82,6 +87,7 @@ public final class Controllers {
     public static final String JAVA_VERSION_TIP = "javaVersion";
     public static final String JAVA_INTERPRETED_MODE_TIP = "javaInterpretedMode";
     public static final String SOFTWARE_RENDERING = "softwareRendering";
+    public static final String APRIL_FOOLS = "aprilFools";
 
     public static final int MIN_WIDTH = 800 + 2 + 16; // bg width + border width*2 + shadow width*2
     public static final int MIN_HEIGHT = 450 + 2 + 40 + 16; // bg height + border width*2 + toolbar height + shadow width*2
@@ -225,6 +231,8 @@ public final class Controllers {
     public static void initialize(Stage stage) {
         LOG.info("Start initializing application");
 
+        LOG.info("April Fools: " + AprilFools.isEnabled());
+
         if (System.getProperty("prism.lcdtext") == null) {
             String fontAntiAliasing = globalConfig().getFontAntiAliasing();
             if ("lcd".equalsIgnoreCase(fontAntiAliasing)) {
@@ -432,6 +440,53 @@ public final class Controllers {
             agreementPane.setActions(agreementLink, yesButton, noButton);
             Controllers.dialog(agreementPane);
         }
+
+        aprilFools:
+        if (AprilFools.isEnabled()) {
+            int currentYear = LocalDate.now().getYear();
+            if (config().getShownTips().get(APRIL_FOOLS) instanceof Number year && year.intValue() >= currentYear)
+                break aprilFools;
+
+            if (!I18n.getLocale().getLocale().getLanguage().equals("zh"))
+                break aprilFools;
+
+            SupportedLocale lzh = SupportedLocale.getSupportedLocales().stream()
+                    .filter(locale -> "lzh".equals(locale.getName()))
+                    .findFirst().orElse(null);
+
+            if (lzh == null) {
+                LOG.warning("No supported locale found for lzh");
+                break aprilFools;
+            }
+
+            Runnable updateShowTips = () -> config().getShownTips().put(APRIL_FOOLS, currentYear);
+
+            Controllers.confirmWithCountdown(i18n("launcher.april_fools.switch_lzh"), null, 10,
+                    MessageType.QUESTION, () -> {
+                        Controllers.confirm(i18n("launcher.april_fools.switch_lzh.confirm"), null, MessageType.QUESTION, () -> {
+                            LOG.info("Switching locale to " + lzh);
+
+                            updateShowTips.run();
+                            config().setLocalization(lzh);
+
+                            Controllers.onApplicationStop();
+
+                            try {
+                                FileSaver.waitForAllSaves();
+                            } catch (InterruptedException ignored) {
+                                // Ignore
+                            }
+
+                            try {
+                                Restarter.restartSelf();
+                            } catch (IOException e) {
+                                LOG.warning("Failed to restart self", e);
+                            }
+
+                            Platform.exit();
+                        }, updateShowTips);
+                    }, updateShowTips);
+        }
     }
 
     public static void dialog(Region content) {

HMCL/src/main/java/org/jackhuang/hmcl/ui/FXUtils.java

@@ -20,6 +20,7 @@ package org.jackhuang.hmcl.ui;
 import com.jfoenix.controls.*;
 import javafx.animation.Animation;
 import javafx.animation.Interpolator;
+import javafx.animation.PauseTransition;
 import javafx.application.Platform;
 import javafx.beans.InvalidationListener;
 import javafx.beans.Observable;
@@ -66,6 +67,7 @@ import org.jackhuang.hmcl.task.CacheFileTask;
 import org.jackhuang.hmcl.task.Schedulers;
 import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.ui.animation.AnimationUtils;
+import org.jackhuang.hmcl.ui.animation.Motion;
 import org.jackhuang.hmcl.ui.construct.IconedMenuItem;
 import org.jackhuang.hmcl.ui.construct.MenuSeparator;
 import org.jackhuang.hmcl.ui.construct.PopupMenu;
@@ -1239,8 +1241,8 @@ public final class FXUtils {
                 .setSignificance(Task.TaskSignificance.MINOR);
     }
 
-    public static Task<Image> getRemoteImageTask(URI uri, int requestedWidth, int requestedHeight, boolean preserveRatio, boolean smooth) {
-        return new CacheFileTask(uri)
+    public static Task<Image> getRemoteImageTask(List<URI> uris, int requestedWidth, int requestedHeight, boolean preserveRatio, boolean smooth) {
+        return new CacheFileTask(uris)
                 .setSignificance(Task.TaskSignificance.MINOR)
                 .thenApplyAsync(file -> loadImage(file, requestedWidth, requestedHeight, preserveRatio, smooth))
                 .setSignificance(Task.TaskSignificance.MINOR);
@@ -1288,6 +1290,23 @@ public final class FXUtils {
         return button;
     }
 
+    public static void setOnActionWithCooldown(ButtonBase button, Runnable action) {
+        setOnActionWithCooldown(button, action, Motion.SHORT4);
+    }
+
+    public static void setOnActionWithCooldown(ButtonBase button, Runnable action, Duration cooldown) {
+        button.setOnAction(e -> {
+            button.setDisable(true);
+
+            var pause = new PauseTransition(cooldown);
+            pause.setOnFinished(event -> button.setDisable(false));
+            pause.play();
+
+            action.run();
+            e.consume();
+        });
+    }
+
     public static Label newSafeTruncatedLabel() {
         Label label = new Label();
         label.setTextOverrun(OverrunStyle.CENTER_WORD_ELLIPSIS);

HMCL/src/main/java/org/jackhuang/hmcl/ui/LogWindow.java

@@ -411,11 +411,12 @@ public final class LogWindow extends Stage {
                 terminateButton.setOnAction(e -> getSkinnable().onTerminateGame());
 
                 SpinnerPane exportDumpPane = new SpinnerPane();
+                exportDumpPane.getStyleClass().add("small-spinner-pane");
                 JFXButton exportDumpButton = new JFXButton(i18n("logwindow.export_dump"));
                 if (SystemUtils.supportJVMAttachment()) {
                     exportDumpButton.setOnAction(e -> getSkinnable().onExportDump(exportDumpPane));
                 } else {
-                    exportDumpButton.setTooltip(new Tooltip(i18n("logwindow.export_dump.no_dependency")));
+                    FXUtils.installFastTooltip(exportDumpPane, i18n("logwindow.export_dump.no_dependency"));
                     exportDumpButton.setDisable(true);
                 }
                 exportDumpPane.setContent(exportDumpButton);

HMCL/src/main/java/org/jackhuang/hmcl/ui/account/AccountListItemSkin.java

@@ -173,7 +173,7 @@ public final class AccountListItemSkin extends SkinBase<AccountListItem> {
         spinnerCopyUUID.setContent(btnCopyUUID);
         right.getChildren().add(spinnerCopyUUID);
 
-        JFXButton btnRemove = FXUtils.newToggleButton4(SVG.DELETE);
+        JFXButton btnRemove = FXUtils.newToggleButton4(SVG.DELETE_FOREVER);
         btnRemove.setOnAction(e -> Controllers.confirm(i18n("button.remove.confirm"), i18n("button.remove"), skinnable::remove, null));
         BorderPane.setAlignment(btnRemove, Pos.CENTER);
         FXUtils.installFastTooltip(btnRemove, i18n("button.delete"));

HMCL/src/main/java/org/jackhuang/hmcl/ui/construct/FileSelector.java

@@ -80,8 +80,7 @@ public class FileSelector extends HBox {
         JFXTextField customField = new JFXTextField();
         FXUtils.bindString(customField, valueProperty());
 
-        JFXButton selectButton = new JFXButton();
-        selectButton.setGraphic(SVG.FOLDER_OPEN.createIcon(15));
+        JFXButton selectButton = FXUtils.newToggleButton4(SVG.FOLDER_OPEN, 15);
         selectButton.setOnAction(e -> {
             if (directory) {
                 DirectoryChooser chooser = new DirectoryChooser();

HMCL/src/main/java/org/jackhuang/hmcl/ui/construct/FloatScrollBarSkin.java

@@ -129,12 +129,12 @@ public class FloatScrollBarSkin implements Skin<ScrollBar> {
                 track.heightProperty().unbind();
 
                 if (scrollBar.getOrientation() == Orientation.HORIZONTAL) {
-                    track.relocate(0, -5);
+                    track.relocate(0, -8);
                     track.widthProperty().bind(scrollBar.widthProperty());
-                    track.setHeight(5);
+                    track.setHeight(8);
                 } else {
-                    track.relocate(-5, 0);
-                    track.setWidth(5);
+                    track.relocate(-8, 0);
+                    track.setWidth(8);
                     track.heightProperty().bind(scrollBar.heightProperty());
                 }
 
@@ -144,13 +144,13 @@ public class FloatScrollBarSkin implements Skin<ScrollBar> {
                 thumb.heightProperty().unbind();
 
                 if (scrollBar.getOrientation() == Orientation.HORIZONTAL) {
-                    thumb.relocate(0, -5);
+                    thumb.relocate(0, -8);
                     thumb.widthProperty().bind(Bindings.max(20, scrollBar.visibleAmountProperty().divide(range).multiply(scrollBar.widthProperty())));
-                    thumb.setHeight(5);
+                    thumb.setHeight(8);
                     thumb.xProperty().bind(Bindings.subtract(scrollBar.widthProperty(), thumb.widthProperty()).multiply(position));
                 } else {
-                    thumb.relocate(-5, 0);
-                    thumb.setWidth(5);
+                    thumb.relocate(-8, 0);
+                    thumb.setWidth(8);
                     thumb.heightProperty().bind(Bindings.max(20, scrollBar.visibleAmountProperty().divide(range).multiply(scrollBar.heightProperty())));
                     thumb.yProperty().bind(Bindings.subtract(scrollBar.heightProperty(), thumb.heightProperty()).multiply(position));
                 }
@@ -162,7 +162,7 @@ public class FloatScrollBarSkin implements Skin<ScrollBar> {
                     return Double.MAX_VALUE;
                 }
 
-                return 5;
+                return 8;
             }
 
             @Override
@@ -171,7 +171,7 @@ public class FloatScrollBarSkin implements Skin<ScrollBar> {
                     return Double.MAX_VALUE;
                 }
 
-                return 5;
+                return 8;
             }
         };
     }

HMCL/src/main/java/org/jackhuang/hmcl/ui/construct/LineSelectButton.java

@@ -20,16 +20,18 @@ package org.jackhuang.hmcl.ui.construct;
 import com.jfoenix.controls.JFXPopup;
 import javafx.beans.InvalidationListener;
 import javafx.beans.binding.Bindings;
-import javafx.beans.property.*;
+import javafx.beans.property.ListProperty;
+import javafx.beans.property.ObjectProperty;
+import javafx.beans.property.SimpleListProperty;
+import javafx.beans.property.SimpleObjectProperty;
 import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
 import javafx.css.PseudoClass;
 import javafx.geometry.Pos;
 import javafx.scene.control.Label;
-import javafx.scene.input.MouseButton;
-import javafx.scene.input.MouseEvent;
-import javafx.scene.input.ScrollEvent;
-import javafx.scene.layout.*;
+import javafx.scene.input.*;
+import javafx.scene.layout.StackPane;
+import javafx.scene.layout.VBox;
 import org.jackhuang.hmcl.ui.FXUtils;
 import org.jackhuang.hmcl.ui.SVG;
 import org.jackhuang.hmcl.util.javafx.MappedObservableList;
@@ -81,6 +83,8 @@ public final class LineSelectButton<T> extends LineButton {
             PopupMenu popupMenu = new PopupMenu();
             this.popup = new JFXPopup(popupMenu);
 
+            popupMenu.addEventHandler(KeyEvent.KEY_PRESSED, this::handleKeyEvent);
+
             ripplerContainer.addEventFilter(ScrollEvent.ANY, ignored -> popup.hide());
 
             Bindings.bindContent(popupMenu.getContent(), MappedObservableList.create(itemsProperty(), item -> {
@@ -213,4 +217,32 @@ public final class LineSelectButton<T> extends LineButton {
         return items.get();
     }
 
+    private void handleKeyEvent(KeyEvent event) {
+        ObservableList<T> list = getItems();
+        if (list == null || list.isEmpty()) return;
+        int index = list.indexOf(getValue());
+
+        var code = event.getCode();
+
+        if (code == KeyCode.UP) {
+            if (index > 0) {
+                setValue(list.get(index - 1));
+            } else {
+                setValue(list.get(list.size() - 1));
+            }
+            event.consume();
+        } else if (code == KeyCode.DOWN) {
+            if (index < list.size() - 1) {
+                setValue(list.get(index + 1));
+            } else {
+                setValue(list.get(0));
+            }
+            event.consume();
+        } else if (code == KeyCode.ENTER || code == KeyCode.ESCAPE) {
+            if (popup != null && popup.isShowing()) {
+                popup.hide();
+                event.consume();
+            }
+        }
+    }
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/construct/SpinnerPane.java

@@ -189,6 +189,7 @@ public class SpinnerPane extends Control {
 
         Skin(SpinnerPane control) {
             super(control);
+            root.setClip(null);
 
             updateContent();
             this.getChildren().setAll(root);

HMCL/src/main/java/org/jackhuang/hmcl/ui/construct/TaskListPane.java

@@ -83,8 +83,8 @@ import static org.jackhuang.hmcl.util.Lang.tryCast;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
 
 public final class TaskListPane extends StackPane {
-    private static final Insets DEFAULT_PROGRESS_NODE_PADDING = new Insets(0, 0, 8, 0);
-    private static final Insets STAGED_PROGRESS_NODE_PADDING = new Insets(0, 0, 8, 26);
+    private static final Insets DEFAULT_PROGRESS_NODE_PADDING = new Insets(0, 0, 4, 0);
+    private static final Insets STAGED_PROGRESS_NODE_PADDING = new Insets(0, 0, 4, 26);
 
     private TaskExecutor executor;
     private final JFXListView<Node> listView = new JFXListView<>();
@@ -279,6 +279,7 @@ public final class TaskListPane extends StackPane {
 
     private final class Cell extends ListCell<Node> {
         private static final double STATUS_ICON_SIZE = 14;
+        private static final Insets PROGRESS_BAR_MARGIN = new Insets(2, 0, 0, 0);
 
         private final BorderPane pane = new BorderPane();
         private final StackPane left = new StackPane();
@@ -310,6 +311,7 @@ public final class TaskListPane extends StackPane {
             bar.minWidthProperty().bind(barWidth);
             bar.prefWidthProperty().bind(barWidth);
             bar.maxWidthProperty().bind(barWidth);
+            BorderPane.setMargin(bar, PROGRESS_BAR_MARGIN);
 
             setGraphic(pane);
         }
@@ -325,8 +327,9 @@ public final class TaskListPane extends StackPane {
             pane.paddingProperty().unbind();
             title.textProperty().unbind();
             message.textProperty().unbind();
-            bar.progressProperty().unbind();
 
+            bar.setSmoothProgress(false);
+            bar.progressProperty().unbind();
             StageNode prevStageNode;
             if (prevStageNodeRef != null && (prevStageNode = prevStageNodeRef.get()) != null)
                 prevStageNode.status.removeListener(statusChangeListener);
@@ -364,6 +367,8 @@ public final class TaskListPane extends StackPane {
                 pane.setRight(null);
                 pane.setBottom(null);
             }
+
+            bar.setSmoothProgress(true);
         }
     }
 

HMCL/src/main/java/org/jackhuang/hmcl/ui/decorator/DecoratorController.java

@@ -57,13 +57,12 @@ import org.jetbrains.annotations.Nullable;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.List;
+import java.util.ArrayList;
 import java.util.Locale;
 import java.util.Random;
+import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
-import static java.util.stream.Collectors.toList;
 import static org.jackhuang.hmcl.setting.ConfigHolder.config;
 import static org.jackhuang.hmcl.ui.FXUtils.newBuiltinImage;
 import static org.jackhuang.hmcl.ui.FXUtils.onEscPressed;
@@ -194,7 +193,10 @@ public class DecoratorController {
                 String backgroundImage = config().getBackgroundImage();
                 if (backgroundImage != null)
                     try {
-                        image = tryLoadImage(Paths.get(backgroundImage));
+                        Path path = Path.of(backgroundImage);
+                        image = Files.isDirectory(path)
+                                ? randomImageIn(path)
+                                : tryLoadImage(path);
                     } catch (Exception e) {
                         LOG.warning("Couldn't load background image", e);
                     }
@@ -300,14 +302,14 @@ public class DecoratorController {
             return null;
         }
 
-        List<Path> candidates;
+        ArrayList<Path> candidates;
         try (Stream<Path> stream = Files.list(imageDir)) {
             candidates = stream
                     .filter(it -> FXUtils.IMAGE_EXTENSIONS.contains(getExtension(it).toLowerCase(Locale.ROOT)))
                     .filter(Files::isReadable)
-                    .collect(toList());
+                    .collect(Collectors.toCollection(ArrayList::new));
         } catch (IOException e) {
-            LOG.warning("Failed to list files in ./bg", e);
+            LOG.warning("Failed to list files in " + imageDir, e);
             return null;
         }
 

HMCL/src/main/java/org/jackhuang/hmcl/ui/download/DownloadPage.java

@@ -84,8 +84,8 @@ public class DownloadPage extends DecoratorAnimatedPage implements DecoratorPage
         newGameTab.setNodeSupplier(loadVersionFor(() -> new VersionsPage(versionPageNavigator, i18n("install.installer.choose", i18n("install.installer.game")), "", DownloadProviders.getDownloadProvider(),
                 "game", versionPageNavigator::onGameSelected)));
         modpackTab.setNodeSupplier(loadVersionFor(() -> {
-            DownloadListPage page = HMCLLocalizedDownloadListPage.ofModPack((profile, __, mod, file) -> {
-                Versions.downloadModpackImpl(profile, uploadVersion, mod, file);
+            DownloadListPage page = HMCLLocalizedDownloadListPage.ofModPack((downloadProvider, profile, __, mod, file) -> {
+                Versions.downloadModpackImpl(downloadProvider, profile, uploadVersion, mod, file);
             }, false);
 
             JFXButton installLocalModpackButton = FXUtils.newRaisedButton(i18n("install.modpack"));
@@ -94,9 +94,9 @@ public class DownloadPage extends DecoratorAnimatedPage implements DecoratorPage
             page.getActions().add(installLocalModpackButton);
             return page;
         }));
-        modTab.setNodeSupplier(loadVersionFor(() -> HMCLLocalizedDownloadListPage.ofMod((profile, version, mod, file) -> download(profile, version, file, "mods"), true)));
-        resourcePackTab.setNodeSupplier(loadVersionFor(() -> HMCLLocalizedDownloadListPage.ofResourcePack((profile, version, mod, file) -> download(profile, version, file, "resourcepacks"), true)));
-        shaderTab.setNodeSupplier(loadVersionFor(() -> HMCLLocalizedDownloadListPage.ofShaderPack((profile, version, mod, file) -> download(profile, version, file, "shaderpacks"), true)));
+        modTab.setNodeSupplier(loadVersionFor(() -> HMCLLocalizedDownloadListPage.ofMod((downloadProvider, profile, version, mod, file) -> download(downloadProvider, profile, version, file, "mods"), true)));
+        resourcePackTab.setNodeSupplier(loadVersionFor(() -> HMCLLocalizedDownloadListPage.ofResourcePack((downloadProvider, profile, version, mod, file) -> download(downloadProvider, profile, version, file, "resourcepacks"), true)));
+        shaderTab.setNodeSupplier(loadVersionFor(() -> HMCLLocalizedDownloadListPage.ofShaderPack((downloadProvider, profile, version, mod, file) -> download(downloadProvider, profile, version, file, "shaderpacks"), true)));
         worldTab.setNodeSupplier(loadVersionFor(() -> new DownloadListPage(CurseForgeRemoteModRepository.WORLDS)));
         tab = new TabHeader(transitionPane, newGameTab, modpackTab, modTab, resourcePackTab, shaderTab, worldTab);
 
@@ -129,7 +129,7 @@ public class DownloadPage extends DecoratorAnimatedPage implements DecoratorPage
         };
     }
 
-    public static void download(Profile profile, @Nullable String version, RemoteMod.Version file, String subdirectoryName) {
+    public static void download(DownloadProvider downloadProvider, Profile profile, @Nullable String version, RemoteMod.Version file, String subdirectoryName) {
         if (version == null) version = profile.getSelectedVersion();
 
         Path runDirectory = profile.getRepository().hasVersion(version) ? profile.getRepository().getRunDirectory(version) : profile.getRepository().getBaseDirectory();
@@ -138,7 +138,7 @@ public class DownloadPage extends DecoratorAnimatedPage implements DecoratorPage
             Path dest = runDirectory.resolve(subdirectoryName).resolve(result);
 
             Controllers.taskDialog(Task.composeAsync(() -> {
-                var task = new FileDownloadTask(file.getFile().getUrl(), dest);
+                var task = new FileDownloadTask(downloadProvider.injectURLWithCandidates(file.getFile().getUrl()), dest);
                 task.setName(file.getName());
                 return task;
             }).whenComplete(Schedulers.javafx(), exception -> {

HMCL/src/main/java/org/jackhuang/hmcl/ui/download/InstallersPage.java

@@ -124,14 +124,14 @@ public class InstallersPage extends AbstractInstallersPage {
 
             if (libraryType != null) {
                 String loaderName = switch (libraryType) {
-                    case FORGE -> "forge";
-                    case NEO_FORGE -> "neoforge";
-                    case CLEANROOM -> "cleanroom";
-                    case LEGACY_FABRIC -> "legacy_fabric";
-                    case FABRIC -> "fabric";
-                    case LITELOADER -> "liteloader";
-                    case QUILT -> "quilt";
-                    case OPTIFINE -> "optifine";
+                    case FORGE -> "Forge";
+                    case NEO_FORGE -> "NeoForge";
+                    case CLEANROOM -> "Cleanroom";
+                    case LEGACY_FABRIC -> "LegacyFabric";
+                    case FABRIC -> "Fabric";
+                    case LITELOADER -> "LiteLoader";
+                    case QUILT -> "Quilt";
+                    case OPTIFINE -> "OptiFine";
                     default -> null;
                 };
 

HMCL/src/main/java/org/jackhuang/hmcl/ui/download/ModpackPage.java

@@ -42,11 +42,11 @@ public abstract class ModpackPage extends SpinnerPane implements WizardPage {
         {
             var archiveNamePane = new LinePane();
             {
-                archiveNamePane.setTitle(i18n("archive.file.name"));
+                archiveNamePane.setTitle(i18n("version.name"));
 
                 txtModpackName = new JFXTextField();
                 txtModpackName.setPrefWidth(300);
-                // FIXME: Validator are not shown properly
+                FXUtils.setLimitHeight(archiveNamePane, 75);
                 // BorderPane.setMargin(txtModpackName, new Insets(0, 0, 8, 32));
                 BorderPane.setAlignment(txtModpackName, Pos.CENTER_RIGHT);
                 archiveNamePane.setRight(txtModpackName);

HMCL/src/main/java/org/jackhuang/hmcl/ui/download/ModpackSelectionPage.java

@@ -144,8 +144,6 @@ public final class ModpackSelectionPage extends VBox implements WizardPage {
                     // otherwise we still consider the file as modpack zip file
                     // since casually the url may not ends with ".zip"
                     Path modpack = Files.createTempFile("modpack", ".zip");
-                    handler.resolve();
-
                     Controllers.taskDialog(
                             new FileDownloadTask(url, modpack)
                                     .whenComplete(Schedulers.javafx(), e -> {

HMCL/src/main/java/org/jackhuang/hmcl/ui/export/ModpackInfoPage.java

@@ -221,10 +221,15 @@ public final class ModpackInfoPage extends Control implements WizardPage {
 
                     list.getContent().addAll(
                             createTextFieldLinePane(i18n("modpack.name"), skinnable.name, new RequiredValidator()),
-                            createTextFieldLinePane(i18n("archive.author"), skinnable.author, new RequiredValidator()),
                             createTextFieldLinePane(i18n("archive.version"), skinnable.version, new RequiredValidator())
                     );
 
+                    if (skinnable.options.isRequireAuthor()) {
+                        list.getContent().add(
+                                createTextFieldLinePane(i18n("archive.author"), skinnable.author, new RequiredValidator())
+                        );
+                    }
+
                     if (skinnable.options.isRequireFileApi()) {
                         list.getContent().add(createTextFieldLinePane(
                                 i18n("modpack.file_api"), skinnable.fileApi,

HMCL/src/main/java/org/jackhuang/hmcl/ui/main/JavaRestorePage.java

@@ -164,7 +164,7 @@ public final class JavaRestorePage extends ListPageBase<JavaRestorePage.Disabled
                 if (skinnable.realPath == null) {
                     revealButton.setDisable(true);
 
-                    JFXButton removeButton = FXUtils.newToggleButton4(SVG.DELETE);
+                    JFXButton removeButton = FXUtils.newToggleButton4(SVG.DELETE_FOREVER);
                     removeButton.setOnAction(e -> skinnable.onRemove());
                     FXUtils.installFastTooltip(removeButton, i18n("java.disabled.management.remove"));
 

HMCL/src/main/java/org/jackhuang/hmcl/ui/main/MainPage.java

@@ -227,7 +227,7 @@ public final class MainPage extends StackPane implements DecoratorPage {
                             launchLabel.setText(i18n("version.launch.empty"));
                             currentLabel.setText(null);
                             graphic.getChildren().setAll(launchLabel);
-                            launchButton.setOnAction(e -> MainPage.this.launchNoGame());
+                            FXUtils.setOnActionWithCooldown(launchButton, MainPage.this::launchNoGame);
                             if (tooltip == null)
                                 tooltip = new Tooltip(i18n("version.launch.empty.tooltip"));
                             FXUtils.installFastTooltip(launchButton, tooltip);
@@ -235,7 +235,7 @@ public final class MainPage extends StackPane implements DecoratorPage {
                             launchLabel.setText(i18n("version.launch"));
                             currentLabel.setText(currentGame);
                             graphic.getChildren().setAll(launchLabel, currentLabel);
-                            launchButton.setOnAction(e -> MainPage.this.launch());
+                            FXUtils.setOnActionWithCooldown(launchButton, MainPage.this::launch);
                             if (tooltip != null)
                                 Tooltip.uninstall(launchButton, tooltip);
                         }
@@ -277,7 +277,9 @@ public final class MainPage extends StackPane implements DecoratorPage {
     private void showUpdate(boolean show) {
         doAnimation(show);
 
-        if (show && getLatestVersion() != null && !Objects.equals(config().getPromptedVersion(), getLatestVersion().getVersion())) {
+        if (show && !config().isDisableAutoShowUpdateDialog()
+                && getLatestVersion() != null
+                && !Objects.equals(config().getPromptedVersion(), getLatestVersion().getVersion())) {
             Controllers.dialog(new MessageDialogPane.Builder("", i18n("update.bubble.title", getLatestVersion().getVersion()), MessageDialogPane.MessageType.INFO)
                     .addAction(i18n("button.view"), () -> {
                         config().setPromptedVersion(getLatestVersion().getVersion());

HMCL/src/main/java/org/jackhuang/hmcl/ui/main/SettingsPage.java

@@ -45,6 +45,7 @@ import org.jackhuang.hmcl.upgrade.RemoteVersion;
 import org.jackhuang.hmcl.upgrade.UpdateChannel;
 import org.jackhuang.hmcl.upgrade.UpdateChecker;
 import org.jackhuang.hmcl.upgrade.UpdateHandler;
+import org.jackhuang.hmcl.util.AprilFools;
 import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.i18n.I18n;
 import org.jackhuang.hmcl.util.i18n.SupportedLocale;
@@ -216,6 +217,22 @@ public final class SettingsPage extends ScrollPane {
                 settingsPane.getContent().add(previewPane);
             }
 
+            {
+                LineToggleButton disableAutoShowUpdateDialogPane = new LineToggleButton();
+                disableAutoShowUpdateDialogPane.setTitle(i18n("update.disable_auto_show_update_dialog"));
+                disableAutoShowUpdateDialogPane.setSubtitle(i18n("update.disable_auto_show_update_dialog.subtitle"));
+                disableAutoShowUpdateDialogPane.selectedProperty().bindBidirectional(config().disableAutoShowUpdateDialogProperty());
+                settingsPane.getContent().add(disableAutoShowUpdateDialogPane);
+            }
+
+            if (AprilFools.isShowAprilFoolsSettings()) {
+                LineToggleButton disableAprilFools = new LineToggleButton();
+                disableAprilFools.setTitle(i18n("settings.launcher.disable_april_fools"));
+                disableAprilFools.setSubtitle(i18n("settings.take_effect_after_restart"));
+                disableAprilFools.selectedProperty().bindBidirectional(config().disableAprilFoolsProperty());
+                settingsPane.getContent().add(disableAprilFools);
+            }
+
             {
                 MultiFileItem<EnumCommonDirectory> fileCommonLocation = new MultiFileItem<>();
                 fileCommonLocation.loadChildren(Arrays.asList(
@@ -271,6 +288,15 @@ public final class SettingsPage extends ScrollPane {
                 settingsPane.getContent().add(disableAutoGameOptionsPane);
             }
 
+            {
+                LineToggleButton allowAutoAgentPane = new LineToggleButton();
+                allowAutoAgentPane.setTitle(i18n("settings.launcher.allow_auto_agent"));
+                allowAutoAgentPane.setSubtitle(i18n("settings.launcher.allow_auto_agent.subtitle"));
+                allowAutoAgentPane.selectedProperty().bindBidirectional(config().allowAutoAgentProperty());
+
+                settingsPane.getContent().add(allowAutoAgentPane);
+            }
+
             {
                 BorderPane debugPane = new BorderPane();
 

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/DatapackListPageSkin.java

@@ -110,7 +110,7 @@ final class DatapackListPageSkin extends SkinBase<DatapackListPage> {
                     createToolbarButton2(i18n("search"), SVG.SEARCH, () -> isSearching.set(true))
             );
 
-            JFXButton removeButton = createToolbarButton2(i18n("button.remove"), SVG.DELETE, () -> {
+            JFXButton removeButton = createToolbarButton2(i18n("button.remove"), SVG.DELETE_FOREVER, () -> {
                 Controllers.confirm(i18n("button.remove.confirm"), i18n("button.remove"), () -> {
                     skinnable.removeSelected(listView.getSelectionModel().getSelectedItems());
                 }, null);

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/DownloadListPage.java

@@ -101,6 +101,10 @@ public class DownloadListPage extends Control implements DecoratorPage, VersionP
         this.downloadProvider = DownloadProviders.getDownloadProvider();
     }
 
+    public DownloadProvider getDownloadProvider() {
+        return downloadProvider;
+    }
+
     public ObservableList<Node> getActions() {
         return actions;
     }
@@ -233,18 +237,20 @@ public class DownloadListPage extends Control implements DecoratorPage, VersionP
 
     private static class ModDownloadListPageSkin extends SkinBase<DownloadListPage> {
         private final JFXListView<RemoteMod> listView = new JFXListView<>();
-        private final RemoteImageLoader iconLoader = new RemoteImageLoader() {
-            @Override
-            protected @NotNull Task<Image> createLoadTask(@NotNull URI uri) {
-                return FXUtils.getRemoteImageTask(uri, 80, 80, true, true);
-            }
-        };
+        private final RemoteImageLoader iconLoader;
 
         protected ModDownloadListPageSkin(DownloadListPage control) {
             super(control);
 
             listView.getStyleClass().add("no-horizontal-scrollbar");
 
+            iconLoader = new RemoteImageLoader(control.downloadProvider) {
+                @Override
+                protected @NotNull Task<Image> createLoadTask(@NotNull List<URI> uris) {
+                    return FXUtils.getRemoteImageTask(uris, 80, 80, true, true);
+                }
+            };
+
             BorderPane pane = new BorderPane();
 
             GridPane searchPane = new GridPane();

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/DownloadPage.java

@@ -38,6 +38,7 @@ import javafx.scene.layout.Region;
 import javafx.scene.layout.StackPane;
 import javafx.scene.layout.VBox;
 import javafx.stage.FileChooser;
+import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.download.LibraryAnalyzer;
 import org.jackhuang.hmcl.game.HMCLGameRepository;
 import org.jackhuang.hmcl.game.Version;
@@ -112,7 +113,7 @@ public class DownloadPage extends Control implements DecoratorPage {
         setFailed(false);
 
         Task.supplyAsync(() -> {
-            Stream<RemoteMod.Version> versions = addon.getData().loadVersions(repository);
+            Stream<RemoteMod.Version> versions = addon.getData().loadVersions(repository, page.getDownloadProvider());
             return sortVersions(versions);
         }).whenComplete(Schedulers.javafx(), (result, exception) -> {
             if (exception == null) {
@@ -179,7 +180,7 @@ public class DownloadPage extends Control implements DecoratorPage {
         if (this.callback == null) {
             saveAs(mod, file);
         } else {
-            this.callback.download(version.getProfile(), version.getVersion(), mod, file);
+            this.callback.download(page.getDownloadProvider(), version.getProfile(), version.getVersion(), mod, file);
         }
     }
 
@@ -252,14 +253,12 @@ public class DownloadPage extends Control implements DecoratorPage {
                     openMcmodButton.setExternalLink(getSkinnable().translations.getMcmodUrl(getSkinnable().mod));
                     descriptionPane.getChildren().add(openMcmodButton);
                     openMcmodButton.setMinWidth(Region.USE_PREF_SIZE);
-                    FXUtils.installFastTooltip(openMcmodButton, i18n("mods.mcmod"));
                 }
 
                 JFXHyperlink openUrlButton = new JFXHyperlink(control.page.getLocalizedOfficialPage());
                 openUrlButton.setExternalLink(getSkinnable().addon.getPageUrl());
                 descriptionPane.getChildren().add(openUrlButton);
                 openUrlButton.setMinWidth(Region.USE_PREF_SIZE);
-                FXUtils.installFastTooltip(openUrlButton, control.page.getLocalizedOfficialPage());
             }
 
             SpinnerPane spinnerPane = new SpinnerPane();
@@ -550,7 +549,7 @@ public class DownloadPage extends Control implements DecoratorPage {
                         dependencies.put(dependency.getType(), list);
                     }
 
-                    queue.add(Task.supplyAsync(Schedulers.io(), dependency::load)
+                    queue.add(Task.supplyAsync(Schedulers.io(), () -> dependency.load(selfPage.page.getDownloadProvider()))
                             .setSignificance(Task.TaskSignificance.MINOR)
                             .thenAcceptAsync(Schedulers.javafx(), dep -> {
                                 if (dep == RemoteMod.BROKEN) {
@@ -578,7 +577,8 @@ public class DownloadPage extends Control implements DecoratorPage {
         }
     }
 
+    @FunctionalInterface
     public interface DownloadCallback {
-        void download(Profile profile, @Nullable String version, RemoteMod mod, RemoteMod.Version file);
+        void download(DownloadProvider downloadProvider, Profile profile, @Nullable String version, RemoteMod mod, RemoteMod.Version file);
     }
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/HMCLLocalizedDownloadListPage.java

@@ -50,7 +50,7 @@ public final class HMCLLocalizedDownloadListPage extends DownloadListPage {
     }
 
     public static DownloadListPage ofShaderPack(DownloadPage.DownloadCallback callback, boolean versionSelection) {
-        var page = new HMCLLocalizedDownloadListPage(callback, versionSelection, RemoteModRepository.Type.SHADER_PACK, null, ModrinthRemoteModRepository.SHADER_PACKS);
+        var page = new HMCLLocalizedDownloadListPage(callback, versionSelection, RemoteModRepository.Type.SHADER_PACK, CurseForgeRemoteModRepository.SHADERS, ModrinthRemoteModRepository.SHADER_PACKS);
         page.supportChinese.set(false);
         return page;
     }

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/ModCheckUpdatesTask.java

@@ -17,6 +17,7 @@
  */
 package org.jackhuang.hmcl.ui.versions;
 
+import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.mod.LocalModFile;
 import org.jackhuang.hmcl.mod.RemoteMod;
 import org.jackhuang.hmcl.task.Schedulers;
@@ -30,16 +31,18 @@ import java.util.Objects;
 import static org.jackhuang.hmcl.util.logging.Logger.LOG;
 
 public class ModCheckUpdatesTask extends Task<List<LocalModFile.ModUpdate>> {
+    private final DownloadProvider downloadProvider;
     private final List<Task<LocalModFile.ModUpdate>> dependents;
 
-    public ModCheckUpdatesTask(String gameVersion, Collection<LocalModFile> mods) {
+    public ModCheckUpdatesTask(DownloadProvider downloadProvider, String gameVersion, Collection<LocalModFile> mods) {
+        this.downloadProvider = downloadProvider;
         dependents = mods.stream().map(mod ->
                 Task.supplyAsync(Schedulers.io(), () -> {
                     LocalModFile.ModUpdate candidate = null;
                     for (RemoteMod.Type type : RemoteMod.Type.values()) {
                         LocalModFile.ModUpdate update = null;
                         try {
-                            update = mod.checkUpdates(gameVersion, type.getRemoteModRepository());
+                            update = mod.checkUpdates(downloadProvider, gameVersion, type.getRemoteModRepository());
                         } catch (IOException e) {
                             LOG.warning(String.format("Cannot check update for mod %s.", mod.getFileName()), e);
                         }

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/ModListPage.java

@@ -28,6 +28,7 @@ import org.jackhuang.hmcl.game.Version;
 import org.jackhuang.hmcl.mod.LocalModFile;
 import org.jackhuang.hmcl.mod.ModLoaderType;
 import org.jackhuang.hmcl.mod.ModManager;
+import org.jackhuang.hmcl.setting.DownloadProviders;
 import org.jackhuang.hmcl.setting.Profile;
 import org.jackhuang.hmcl.task.Schedulers;
 import org.jackhuang.hmcl.task.Task;
@@ -43,6 +44,7 @@ import java.io.IOException;
 import java.io.UncheckedIOException;
 import java.nio.file.Path;
 import java.util.*;
+import java.util.concurrent.CancellationException;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.locks.ReentrantLock;
 
@@ -239,11 +241,12 @@ public final class ModListPage extends ListPageBase<ModListPageSkin.ModInfoObjec
                         .composeAsync(() -> {
                             Optional<String> gameVersion = profile.getRepository().getGameVersion(instanceId);
                             if (gameVersion.isPresent()) {
-                                return new ModCheckUpdatesTask(gameVersion.get(), mods);
+                                return new ModCheckUpdatesTask(DownloadProviders.getDownloadProvider(), gameVersion.get(), mods);
                             }
                             return null;
                         })
                         .whenComplete(Schedulers.javafx(), (result, exception) -> {
+                            if (exception instanceof CancellationException) return;
                             if (exception != null || result == null) {
                                 Controllers.dialog(i18n("mods.check_updates.failed_check"), i18n("message.failed"), MessageDialogPane.MessageType.ERROR);
                             } else if (result.isEmpty()) {

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/ModListPageSkin.java

@@ -43,6 +43,7 @@ import org.jackhuang.hmcl.mod.RemoteMod;
 import org.jackhuang.hmcl.mod.RemoteModRepository;
 import org.jackhuang.hmcl.mod.curse.CurseForgeRemoteModRepository;
 import org.jackhuang.hmcl.mod.modrinth.ModrinthRemoteModRepository;
+import org.jackhuang.hmcl.setting.DownloadProviders;
 import org.jackhuang.hmcl.setting.Profile;
 import org.jackhuang.hmcl.setting.VersionIconType;
 import org.jackhuang.hmcl.task.Schedulers;
@@ -154,7 +155,7 @@ final class ModListPageSkin extends SkinBase<ModListPage> {
 
             // Toolbar Selecting
             toolbarSelecting.getChildren().setAll(
-                    createToolbarButton2(i18n("button.remove"), SVG.DELETE, () -> {
+                    createToolbarButton2(i18n("button.remove"), SVG.DELETE_FOREVER, () -> {
                         Controllers.confirm(i18n("button.remove.confirm"), i18n("button.remove"), () -> {
                             skinnable.removeSelected(listView.getSelectionModel().getSelectedItems());
                         }, null);
@@ -465,7 +466,7 @@ final class ModListPageSkin extends SkinBase<ModListPage> {
                     Task.runAsync(() -> {
                         Optional<RemoteMod.Version> versionOptional = repository.getRemoteVersionByLocalFile(modInfo.getModInfo(), modInfo.getModInfo().getFile());
                         if (versionOptional.isPresent()) {
-                            RemoteMod remoteMod = repository.getModById(versionOptional.get().getModid());
+                            RemoteMod remoteMod = repository.getModById(DownloadProviders.getDownloadProvider(), versionOptional.get().getModid());
                             FXUtils.runInFX(() -> {
                                 for (ModLoaderType modLoaderType : versionOptional.get().getLoaders()) {
                                     String loaderName = switch (modLoaderType) {
@@ -493,7 +494,7 @@ final class ModListPageSkin extends SkinBase<ModListPage> {
                                             repository instanceof CurseForgeRemoteModRepository ? HMCLLocalizedDownloadListPage.ofCurseForgeMod(null, false) : HMCLLocalizedDownloadListPage.ofModrinthMod(null, false),
                                             remoteMod,
                                             new Profile.ProfileVersion(ModListPageSkin.this.getSkinnable().getProfile(), ModListPageSkin.this.getSkinnable().getInstanceId()),
-                                            (profile, version, mod, file) -> org.jackhuang.hmcl.ui.download.DownloadPage.download(profile, version, file, "mods")
+                                            (downloadProvider, profile, version, mod, file) -> org.jackhuang.hmcl.ui.download.DownloadPage.download(downloadProvider, profile, version, file, "mods")
                                     ));
                                 });
                                 button.setDisable(false);

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/Versions.java

@@ -22,6 +22,7 @@ import javafx.application.Platform;
 import javafx.stage.FileChooser;
 import org.jackhuang.hmcl.auth.Account;
 import org.jackhuang.hmcl.auth.authlibinjector.AuthlibInjectorAccount;
+import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.download.game.GameAssetDownloadTask;
 import org.jackhuang.hmcl.game.*;
 import org.jackhuang.hmcl.mod.RemoteMod;
@@ -42,13 +43,13 @@ import org.jackhuang.hmcl.ui.export.ExportWizardProvider;
 import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.TaskCancellationAction;
 import org.jackhuang.hmcl.util.io.FileUtils;
-import org.jackhuang.hmcl.util.io.NetworkUtils;
 import org.jackhuang.hmcl.util.platform.OperatingSystem;
 
 import java.io.IOException;
 import java.net.URI;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.util.List;
 import java.util.concurrent.CancellationException;
 import java.util.concurrent.CompletableFuture;
 import java.util.function.Consumer;
@@ -72,11 +73,11 @@ public final class Versions {
         }
     }
 
-    public static void downloadModpackImpl(Profile profile, String version, RemoteMod mod, RemoteMod.Version file) {
+    public static void downloadModpackImpl(DownloadProvider downloadProvider, Profile profile, String version, RemoteMod mod, RemoteMod.Version file) {
         Path modpack;
-        URI downloadURL;
+        List<URI> downloadURLs;
         try {
-            downloadURL = NetworkUtils.toURI(file.getFile().getUrl());
+            downloadURLs = downloadProvider.injectURLWithCandidates(file.getFile().getUrl());
             modpack = Files.createTempFile("modpack", ".zip");
         } catch (IOException | IllegalArgumentException e) {
             Controllers.dialog(
@@ -85,7 +86,7 @@ public final class Versions {
             return;
         }
         Controllers.taskDialog(
-                new FileDownloadTask(downloadURL, modpack)
+                new FileDownloadTask(downloadURLs, modpack)
                         .whenComplete(Schedulers.javafx(), e -> {
                             if (e == null) {
                                 ModpackInstallWizardProvider installWizardProvider;

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/WorldBackupsPage.java

@@ -259,7 +259,7 @@ public final class WorldBackupsPage extends ListPageBase<WorldBackupsPage.Backup
                 FXUtils.installFastTooltip(btnReveal, i18n("reveal.in_file_manager"));
                 btnReveal.setOnAction(event -> skinnable.onReveal());
 
-                JFXButton btnDelete = FXUtils.newToggleButton4(SVG.DELETE);
+                JFXButton btnDelete = FXUtils.newToggleButton4(SVG.DELETE_FOREVER);
                 right.getChildren().add(btnDelete);
                 FXUtils.installFastTooltip(btnDelete, i18n("world.backup.delete"));
                 btnDelete.setOnAction(event -> Controllers.confirm(i18n("button.remove.confirm"), i18n("button.remove"), skinnable::onDelete, null));

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/WorldInfoPage.java

@@ -35,8 +35,6 @@ import javafx.scene.layout.StackPane;
 import javafx.scene.layout.VBox;
 import javafx.stage.FileChooser;
 import org.jackhuang.hmcl.game.World;
-import org.jackhuang.hmcl.task.Schedulers;
-import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.ui.Controllers;
 import org.jackhuang.hmcl.ui.FXUtils;
 import org.jackhuang.hmcl.ui.SVG;
@@ -66,7 +64,8 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
     private final WorldManagePage worldManagePage;
     private boolean isReadOnly;
     private final World world;
-    private CompoundTag levelDat;
+    private CompoundTag levelData;
+    private CompoundTag playerData;
 
     private final ImageContainer iconImageView = new ImageContainer(32);
 
@@ -76,15 +75,9 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
         refresh();
     }
 
-    private CompoundTag loadWorldInfo() throws IOException {
-        if (!Files.isDirectory(world.getFile()))
-            throw new IOException("Not a valid world directory");
-
-        return world.getLevelData();
-    }
-
     private void updateControls() {
-        CompoundTag dataTag = levelDat.get("Data");
+        CompoundTag dataTag = levelData.get("Data");
+        CompoundTag playerTag = playerData;
 
         ScrollPane scrollPane = new ScrollPane();
         scrollPane.setFitToHeight(true);
@@ -205,12 +198,14 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
                 worldSpawnPoint.setTitle(i18n("world.info.spawn"));
 
                 String value;
+                // Valid after 1.21.9-pre1
                 if (dataTag.get("spawn") instanceof CompoundTag spawnTag && spawnTag.get("pos") instanceof IntArrayTag posTag) {
-                    value = Dimension.of(spawnTag.get("dimension") instanceof StringTag dimensionTag
-                                    ? dimensionTag
-                                    : new StringTag("SpawnDimension", "minecraft:overworld"))
-                            .formatPosition(posTag);
-                } else if (dataTag.get("SpawnX") instanceof IntTag intX
+                    value = (spawnTag.get("dimension") instanceof StringTag dimensionTag)
+                            ? Dimension.of(dimensionTag).formatPosition(posTag)
+                            : Dimension.OVERWORLD.formatPosition(posTag);
+                }
+                // Valid before 1.21.9-pre1
+                else if (dataTag.get("SpawnX") instanceof IntTag intX
                         && dataTag.get("SpawnY") instanceof IntTag intY
                         && dataTag.get("SpawnZ") instanceof IntTag intZ) {
                     value = Dimension.OVERWORLD.formatPosition(intX.getValue(), intY.getValue(), intZ.getValue());
@@ -248,34 +243,51 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
             {
                 generateFeaturesButton.setTitle(i18n("world.info.generate_features"));
                 generateFeaturesButton.setDisable(isReadOnly);
-
-                // generate_features was valid after 20w20a and MapFeatures was before that
-                if (dataTag.get("WorldGenSettings") instanceof CompoundTag worldGenSettings) {
-                    bindTagAndToggleButton(worldGenSettings.get("generate_features"), generateFeaturesButton);
+                // Valid before (1.16)20w20a
+                if (dataTag.get("MapFeatures") instanceof ByteTag generateFeaturesTag) {
+                    bindTagAndToggleButton(generateFeaturesTag, generateFeaturesButton);
+                }
+                // Valid after (1.16)20w20a
+                else if (world.getNormalizedWorldGenSettingsData() != null) {
+                    CompoundTag unifiedWorldGenSettingsDataTag = world.getNormalizedWorldGenSettingsData();
+                    Tag tag = unifiedWorldGenSettingsDataTag.get("generate_features"); // Valid between (1.16)20w20a and 26.1-snapshot-6
+                    if (tag == null)
+                        tag = unifiedWorldGenSettingsDataTag.get("generate_structures"); // Valid after 26.1-snapshot-6
+                    bindTagAndToggleButton(tag, generateFeaturesButton);
                 } else {
-                    bindTagAndToggleButton(dataTag.get("MapFeatures"), generateFeaturesButton);
+                    generateFeaturesButton.setDisable(true);
                 }
             }
 
             var difficultyButton = new LineSelectButton<Difficulty>();
             {
                 difficultyButton.setTitle(i18n("world.info.difficulty"));
-                difficultyButton.setDisable(worldManagePage.isReadOnly());
+                difficultyButton.setDisable(isReadOnly);
                 difficultyButton.setItems(Difficulty.items);
 
-                if (dataTag.get("Difficulty") instanceof ByteTag difficultyTag) {
-                    Difficulty difficulty = Difficulty.of(difficultyTag.getValue());
-                    if (difficulty != null) {
-                        difficultyButton.setValue(difficulty);
-                        difficultyButton.valueProperty().addListener((o, oldValue, newValue) -> {
-                            if (newValue != null) {
-                                difficultyTag.setValue((byte) newValue.ordinal());
-                                saveLevelDat();
-                            }
-                        });
-                    } else {
-                        difficultyButton.setDisable(true);
-                    }
+                Difficulty difficulty;
+                // Valid before 26.1-snapshot-6
+                if (dataTag.get("Difficulty") instanceof ByteTag difficultyTag
+                        && (difficulty = Difficulty.of(difficultyTag.getValue())) != null) {
+                    difficultyButton.setValue(difficulty);
+                    difficultyButton.valueProperty().addListener((o, oldValue, newValue) -> {
+                        if (newValue != null) {
+                            difficultyTag.setValue((byte) newValue.ordinal());
+                            saveWorldData();
+                        }
+                    });
+                }
+                // Valid after 26.1-snapshot-6
+                else if (dataTag.get("difficulty_settings") instanceof CompoundTag difficultySettingTag
+                        && difficultySettingTag.get("difficulty") instanceof StringTag difficultyTag
+                        && (difficulty = Difficulty.of(difficultyTag.getValue())) != null) {
+                    difficultyButton.setValue(difficulty);
+                    difficultyButton.valueProperty().addListener((o, oldValue, newValue) -> {
+                        if (newValue != null) {
+                            difficultyTag.setValue(newValue.getTagStringValue());
+                            saveWorldData();
+                        }
+                    });
                 } else {
                     difficultyButton.setDisable(true);
                 }
@@ -285,8 +297,17 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
             {
                 difficultyLockPane.setTitle(i18n("world.info.difficulty_lock"));
                 difficultyLockPane.setDisable(isReadOnly);
-
-                bindTagAndToggleButton(dataTag.get("DifficultyLocked"), difficultyLockPane);
+                // Valid before 26.1-snapshot-6
+                if (dataTag.get("DifficultyLocked") instanceof ByteTag difficultyLockedTag) {
+                    bindTagAndToggleButton(difficultyLockedTag, difficultyLockPane);
+                }
+                // Valid after 26.1-snapshot-6
+                else if (dataTag.get("difficulty_settings") instanceof CompoundTag difficultySettingTag
+                        && difficultySettingTag.get("locked") instanceof ByteTag lockedTag) {
+                    bindTagAndToggleButton(lockedTag, difficultyLockPane);
+                } else {
+                    difficultyLockPane.setDisable(true);
+                }
             }
 
             worldInfo.getContent().setAll(
@@ -296,7 +317,7 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
             rootPane.getChildren().addAll(ComponentList.createComponentListTitle(i18n("world.info")), worldInfo);
         }
 
-        if (dataTag.get("Player") instanceof CompoundTag playerTag) {
+        if (playerTag != null) {
             ComponentList playerInfo = new ComponentList();
 
             var locationPane = new LineTextPane();
@@ -343,8 +364,14 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
                 playerGameTypePane.setDisable(worldManagePage.isReadOnly());
                 playerGameTypePane.setItems(GameType.items);
 
-                if (playerTag.get("playerGameType") instanceof IntTag playerGameTypeTag
-                        && dataTag.get("hardcore") instanceof ByteTag hardcoreTag) {
+                // Valid before 26.1-snapshot-6
+                Tag rawHardcoreTag = dataTag.get("hardcore");
+                // Valid after 26.1-snapshot-6
+                if (rawHardcoreTag == null && dataTag.get("difficulty_settings") instanceof CompoundTag difficultySettingsTag) {
+                    rawHardcoreTag = difficultySettingsTag.get("hardcore");
+                }
+
+                if (playerTag.get("playerGameType") instanceof IntTag playerGameTypeTag && rawHardcoreTag instanceof ByteTag hardcoreTag) {
                     boolean isHardcore = hardcoreTag.getValue() == 1;
                     GameType gameType = GameType.of(playerGameTypeTag.getValue(), isHardcore);
                     if (gameType != null) {
@@ -358,7 +385,7 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
                                     playerGameTypeTag.setValue(newValue.ordinal());
                                     hardcoreTag.setValue((byte) 0);
                                 }
-                                saveLevelDat();
+                                saveWorldData();
                             }
                         });
                     } else {
@@ -428,10 +455,10 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
                 toggleButton.selectedProperty().addListener((o, oldValue, newValue) -> {
                     try {
                         byteTag.setValue((byte) (newValue ? 1 : 0));
-                        saveLevelDat();
+                        saveWorldData();
                     } catch (Exception e) {
                         toggleButton.setSelected(oldValue);
-                        LOG.warning("Exception happened when saving level.dat", e);
+                        LOG.warning("Exception happened when saving world info", e);
                     }
                 });
             } else {
@@ -451,11 +478,11 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
                     Integer integer = Lang.toIntOrNull(newValue);
                     if (integer != null) {
                         intTag.setValue(integer);
-                        saveLevelDat();
+                        saveWorldData();
                     }
                 } catch (Exception e) {
                     jfxTextField.setText(oldValue);
-                    LOG.warning("Exception happened when saving level.dat", e);
+                    LOG.warning("Exception happened when saving world data", e);
                 }
             }
         });
@@ -472,11 +499,11 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
                     Float floatValue = Lang.toFloatOrNull(newValue);
                     if (floatValue != null) {
                         floatTag.setValue(floatValue);
-                        saveLevelDat();
+                        saveWorldData();
                     }
                 } catch (Exception e) {
                     jfxTextField.setText(oldValue);
-                    LOG.warning("Exception happened when saving level.dat", e);
+                    LOG.warning("Exception happened when saving world data", e);
                 }
             }
         });
@@ -484,30 +511,27 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
         jfxTextField.setValidators(new DoubleValidator(i18n("input.number"), true));
     }
 
-    private void saveLevelDat() {
-        LOG.info("Saving level.dat of world " + world.getWorldName());
+    private void saveWorldData() {
+        LOG.info("Saving data of world " + world.getWorldName());
         try {
-            this.world.writeLevelDat(levelDat);
+            this.world.writeWorldData();
         } catch (IOException e) {
-            LOG.warning("Failed to save level.dat of world " + world.getWorldName(), e);
+            LOG.warning("Failed to save world data", e);
         }
     }
 
     @Override
     public void refresh() {
-        this.isReadOnly = worldManagePage.isReadOnly();
-        this.setLoading(true);
-        Task.supplyAsync(this::loadWorldInfo)
-                .whenComplete(Schedulers.javafx(), ((result, exception) -> {
-                    if (exception == null) {
-                        this.levelDat = result;
-                        updateControls();
-                        setLoading(false);
-                    } else {
-                        LOG.warning("Failed to load level.dat", exception);
-                        setFailedReason(i18n("world.info.failed"));
-                    }
-                })).start();
+        setFailedReason(null);
+        try {
+            this.isReadOnly = worldManagePage.isReadOnly();
+            this.levelData = world.getLevelData();
+            this.playerData = world.getPlayerData();
+            updateControls();
+        } catch (Exception e) {
+            LOG.warning("Failed to refresh world info", e);
+            setFailedReason(i18n("world.info.failed"));
+        }
     }
 
     private record Dimension(String name) {
@@ -588,6 +612,15 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
             return (d >= 0 && d < items.size()) ? items.get(d) : null;
         }
 
+        static Difficulty of(String name) {
+            for (Difficulty d : items) if (d.name().toLowerCase(Locale.ROOT).equals(name)) return d;
+            return null;
+        }
+
+        String getTagStringValue() {
+            return this.name().toLowerCase(Locale.ROOT);
+        }
+
         @Override
         public String toString() {
             return i18n("world.info.difficulty." + name().toLowerCase(Locale.ROOT));
@@ -653,7 +686,7 @@ public final class WorldInfoPage extends SpinnerPane implements WorldManagePage.
             Files.deleteIfExists(output);
             iconImageView.setImage(FXUtils.newBuiltinImage("/assets/img/unknown_server.png"));
         } catch (IOException e) {
-            LOG.warning("Failed to delete world icon " + e.getMessage());
+            LOG.warning("Failed to delete world icon ", e);
         }
     }
 }

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/WorldListPage.java

@@ -382,7 +382,7 @@ public final class WorldListPage extends ListPageBase<World> implements VersionP
             IconedMenuItem exportMenuItem = new IconedMenuItem(SVG.OUTPUT, i18n("world.export"), () -> page.export(world), popup);
             exportMenuItem.setDisable(worldLocked);
 
-            IconedMenuItem deleteMenuItem = new IconedMenuItem(SVG.DELETE, i18n("world.delete"), () -> page.delete(world), popup);
+            IconedMenuItem deleteMenuItem = new IconedMenuItem(SVG.DELETE_FOREVER, i18n("world.delete"), () -> page.delete(world), popup);
             deleteMenuItem.setDisable(worldLocked);
 
             IconedMenuItem duplicateMenuItem = new IconedMenuItem(SVG.CONTENT_COPY, i18n("world.duplicate"), () -> page.copy(world), popup);

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/WorldManagePage.java

@@ -78,9 +78,9 @@ public final class WorldManagePage extends DecoratorAnimatedPage implements Deco
         updateSessionLockChannel();
 
         try {
-            this.world.reloadLevelDat();
+            this.world.reloadWorldData();
         } catch (IOException e) {
-            LOG.warning("Can not load world level.dat of world: " + this.world.getFile(), e);
+            LOG.warning("Can not load world data of world: " + this.world.getFile(), e);
             this.addEventHandler(Navigator.NavigationEvent.NAVIGATED, event -> closePageForLoadingFail());
         }
 
@@ -106,9 +106,9 @@ public final class WorldManagePage extends DecoratorAnimatedPage implements Deco
     public void refresh() {
         updateSessionLockChannel();
         try {
-            world.reloadLevelDat();
+            world.reloadWorldData();
         } catch (IOException e) {
-            LOG.warning("Can not load world level.dat of world: " + world.getFile(), e);
+            LOG.warning("Can not load world data of world: " + world.getFile(), e);
             closePageForLoadingFail();
             return;
         }
@@ -273,7 +273,7 @@ public final class WorldManagePage extends DecoratorAnimatedPage implements Deco
 
                     managePopupMenu.getContent().addAll(
                             new IconedMenuItem(SVG.OUTPUT, i18n("world.export"), () -> WorldManageUIUtils.export(getSkinnable().world, getSkinnable().sessionLockChannel), managePopup),
-                            new IconedMenuItem(SVG.DELETE, i18n("world.delete"), () -> WorldManageUIUtils.delete(getSkinnable().world, () -> getSkinnable().fireEvent(new PageCloseEvent()), getSkinnable().sessionLockChannel), managePopup),
+                            new IconedMenuItem(SVG.DELETE_FOREVER, i18n("world.delete"), () -> WorldManageUIUtils.delete(getSkinnable().world, () -> getSkinnable().fireEvent(new PageCloseEvent()), getSkinnable().sessionLockChannel), managePopup),
                             new IconedMenuItem(SVG.CONTENT_COPY, i18n("world.duplicate"), () -> WorldManageUIUtils.copyWorld(getSkinnable().world, null), managePopup)
                     );
 

HMCL/src/main/java/org/jackhuang/hmcl/ui/wizard/WizardNavigationResult.java

@@ -1,35 +0,0 @@
-/*
- * Hello Minecraft! Launcher
- * Copyright (C) 2020  huangyuhui <huanghongxun2008@126.com> and contributors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-package org.jackhuang.hmcl.ui.wizard;
-
-public enum WizardNavigationResult {
-    PROCEED {
-        @Override
-        public boolean getDeferredComputation() {
-            return true;
-        }
-    },
-    DENY {
-        @Override
-        public boolean getDeferredComputation() {
-            return false;
-        }
-    };
-
-    public abstract boolean getDeferredComputation();
-}

HMCL/src/main/java/org/jackhuang/hmcl/upgrade/UpdateHandler.java

@@ -37,6 +37,7 @@ import org.jackhuang.hmcl.java.JavaRuntime;
 import org.jackhuang.hmcl.util.platform.OperatingSystem;
 
 import java.io.IOException;
+import java.lang.management.ManagementFactory;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
@@ -174,15 +175,25 @@ public final class UpdateHandler {
         startJava(updateTo, "--apply-to", self.toString());
     }
 
-    private static void startJava(Path jar, String... appArgs) throws IOException {
+    public static void startJava(Path jar, String... appArgs) throws IOException {
         List<String> commandline = new ArrayList<>();
         commandline.add(JavaRuntime.getDefault().getBinary().toString());
-        for (Map.Entry<Object, Object> entry : System.getProperties().entrySet()) {
-            Object key = entry.getKey();
-            if (key instanceof String && ((String) key).startsWith("hmcl.")) {
-                commandline.add("-D" + key + "=" + entry.getValue());
+
+        try {
+            for (String inputArgument : ManagementFactory.getRuntimeMXBean().getInputArguments()) {
+                if (inputArgument.startsWith("-D") || inputArgument.startsWith("-X")) {
+                    commandline.add(inputArgument);
+                }
+            }
+        } catch (Throwable ignored) {
+            // ManagementFactory not available
+            for (Map.Entry<Object, Object> entry : System.getProperties().entrySet()) {
+                if (entry.getKey() instanceof String key && key.startsWith("hmcl.")) {
+                    commandline.add("-D" + key + "=" + entry.getValue());
+                }
             }
         }
+
         commandline.add("-jar");
         commandline.add(jar.toAbsolutePath().toString());
         commandline.addAll(Arrays.asList(appArgs));

HMCL/src/main/java/org/jackhuang/hmcl/util/AprilFools.java

@@ -0,0 +1,80 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2026 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.util;
+
+import org.jackhuang.hmcl.util.i18n.LocaleUtils;
+
+import java.time.LocalDate;
+import java.time.Month;
+import java.util.List;
+
+import static org.jackhuang.hmcl.setting.ConfigHolder.config;
+
+/// April Fools' Day utilities.
+///
+/// This class provides methods to check if it is April Fools' Day or near April Fools' Day.
+/// It also provides a method to check if April Fools is enabled.
+///
+/// @author Glavo
+public final class AprilFools {
+
+    private static final boolean ENABLED;
+    private static final boolean SHOW_APRIL_FOOLS_SETTINGS;
+
+    static {
+        var date = LocalDate.now();
+
+        // Some countries/regions may oppose April Fools' Day for various reasons.
+        // Therefore, we use a regional whitelist to avoid risks.
+        // Currently, we have only listed a limited set of countries/regions for testing.
+        // We will investigate more countries/regions in the future to expand this list.
+        boolean supportedRegion = List.of(
+                "CN", "TW", "HK", "MO", "JP", "KR", "VN", "SG", "MY",
+                "ES", "DE", "FR", "GB", "RU", "UA", "US"
+        ).contains(LocaleUtils.SYSTEM_DEFAULT.getCountry());
+
+        boolean aprilFoolsMode;
+        String value = System.getProperty("hmcl.april_fools", System.getenv("HMCL_APRIL_FOOLS"));
+        if ("true".equalsIgnoreCase(value))
+            aprilFoolsMode = true;
+        else if ("false".equalsIgnoreCase(value) || !supportedRegion)
+            aprilFoolsMode = false;
+        else
+            aprilFoolsMode = date.getMonth() == Month.APRIL && date.getDayOfMonth() == 1;
+
+        ENABLED = aprilFoolsMode && !config().isDisableAprilFools();
+        SHOW_APRIL_FOOLS_SETTINGS = aprilFoolsMode || supportedRegion && date.getMonth() == Month.MARCH && date.getDayOfMonth() > 30;
+    }
+
+    /// Whether April Fools settings should be shown.
+    ///
+    /// This method returns true if April Fools settings should be shown.
+    public static boolean isShowAprilFoolsSettings() {
+        return SHOW_APRIL_FOOLS_SETTINGS;
+    }
+
+    /// Whether April Fools is enabled.
+    ///
+    /// This method returns true if April Fools is enabled.
+    public static boolean isEnabled() {
+        return ENABLED;
+    }
+
+    private AprilFools() {
+    }
+}

HMCL/src/main/java/org/jackhuang/hmcl/util/ChunkBaseApp.java

@@ -31,21 +31,27 @@ public final class ChunkBaseApp {
     private static final GameVersionNumber MIN_END_CITY_VERSION = GameVersionNumber.asGameVersion("1.13");
 
     private static final String[] SEED_MAP_GAME_VERSIONS = {
-            "1.21.9", "1.21.6", "1.21.5", "1.21.4", "1.21.2", "1.21", "1.20",
-            "1.19.3", "1.19", "1.18", "1.17", "1.16", "1.15", "1.14", "1.13",
-            "1.12", "1.11", "1.10", "1.9", "1.8", "1.7"
+            "26.1", "1.21.9", "1.21.6", "1.21.5", "1.21.4", "1.21.2", "1.21",
+            "1.20", "1.19.3", "1.19", "1.18", "1.17", "1.16", "1.15", "1.14",
+            "1.13", "1.12", "1.11", "1.10", "1.9", "1.8", "1.7"
     };
 
     public static final String[] STRONGHOLD_FINDER_GAME_VERSIONS = {
-            "1.20", "1.19.3", "1.19", "1.18", "1.16", "1.13", "1.9", "1.7"
+            "26.1", "1.21.9", "1.21.6", "1.21.5", "1.21.4", "1.21.2", "1.21",
+            "1.20", "1.19.3", "1.19", "1.18", "1.17", "1.16", "1.15", "1.14",
+            "1.13", "1.12", "1.11", "1.10", "1.9", "1.8", "1.7"
     };
 
     public static final String[] NETHER_FORTRESS_GAME_VERSIONS = {
-            "1.18", "1.16", "1.7"
+            "26.1", "1.21.9", "1.21.6", "1.21.5", "1.21.4", "1.21.2", "1.21",
+            "1.20", "1.19.3", "1.19", "1.18", "1.17", "1.16", "1.15", "1.14",
+            "1.13", "1.12", "1.11", "1.10", "1.9", "1.8", "1.7"
     };
 
     public static final String[] END_CITY_GAME_VERSIONS = {
-            "1.19", "1.13"
+            "26.1", "1.21.9", "1.21.6", "1.21.5", "1.21.4", "1.21.2", "1.21",
+            "1.20", "1.19.3", "1.19", "1.18", "1.17", "1.16", "1.15", "1.14",
+            "1.13"
     };
 
     public static boolean isSupported(@NotNull World world) {

HMCL/src/main/java/org/jackhuang/hmcl/util/FileSaver.java

@@ -22,6 +22,7 @@ import org.jackhuang.hmcl.util.io.FileUtils;
 import java.nio.file.Path;
 import java.util.*;
 import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
@@ -29,18 +30,21 @@ import java.util.concurrent.locks.ReentrantLock;
 
 import static org.jackhuang.hmcl.util.logging.Logger.LOG;
 
-/**
- * @author Glavo
- */
+/// @author Glavo
 public final class FileSaver extends Thread {
 
-    private static final Pair<Path, String> SHUTDOWN = Pair.pair(null, null);
-
-    private static final BlockingQueue<Pair<Path, String>> queue = new LinkedBlockingQueue<>();
+    private static final BlockingQueue<Action> queue = new LinkedBlockingQueue<>();
     private static final AtomicBoolean running = new AtomicBoolean(false);
     private static final ReentrantLock runningLock = new ReentrantLock();
     private static volatile boolean shutdown = false;
 
+    private static void addAction(Action action) {
+        queue.add(action);
+        if (running.compareAndSet(false, true)) {
+            new FileSaver().start();
+        }
+    }
+
     private static void doSave(Map<Path, String> map) {
         for (Map.Entry<Path, String> entry : map.entrySet()) {
             saveSync(entry.getKey(), entry.getValue());
@@ -53,10 +57,7 @@ public final class FileSaver extends Thread {
 
         ShutdownHook.ensureInstalled();
 
-        queue.add(Pair.pair(file, content));
-        if (running.compareAndSet(false, true)) {
-            new FileSaver().start();
-        }
+        addAction(new DoSave(file, content));
     }
 
     public static void saveSync(Path file, String content) {
@@ -70,7 +71,17 @@ public final class FileSaver extends Thread {
 
     public static void shutdown() {
         shutdown = true;
-        queue.add(SHUTDOWN);
+        queue.add(Shutdown.INSTANCE);
+    }
+
+    /// Wait for all saves to complete.
+    ///
+    /// This method should be called before the [#shutdown()] method.
+    public static void waitForAllSaves() throws InterruptedException {
+        assert !shutdown;
+        Wait wait = new Wait();
+        addAction(wait);
+        wait.await();
     }
 
     private FileSaver() {
@@ -92,34 +103,46 @@ public final class FileSaver extends Thread {
         runningLock.lock();
         try {
             HashMap<Path, String> map = new HashMap<>();
-            ArrayList<Pair<Path, String>> buffer = new ArrayList<>();
+            ArrayList<Action> buffer = new ArrayList<>();
+            ArrayList<Wait> waits = new ArrayList<>();
 
             while (!stopped) {
                 if (shutdown) {
                     stopCurrentSaver();
                 } else {
-                    Pair<Path, String> head = queue.poll(30, TimeUnit.SECONDS);
-                    if (head == null || head == SHUTDOWN) {
-                        stopCurrentSaver();
-                    } else {
-                        map.put(head.getKey(), head.getValue());
+                    Action head = queue.poll(30, TimeUnit.SECONDS);
+                    if (head instanceof DoSave save) {
+                        map.put(save.file(), save.content());
                         //noinspection BusyWait
                         Thread.sleep(200); // Waiting for more changes
+                    } else if (head instanceof Wait wait) {
+                        waits.add(wait);
+                    } else if (head == null || head instanceof Shutdown) {
+                        // Shutdown or timeout
+                        stopCurrentSaver();
                     }
                 }
 
                 while (queue.drainTo(buffer) > 0) {
-                    for (Pair<Path, String> pair : buffer) {
-                        if (pair == SHUTDOWN)
+                    for (Action action : buffer) {
+                        if (action instanceof DoSave save) {
+                            map.put(save.file(), save.content());
+                        } else if (action instanceof Wait wait) {
+                            waits.add(wait);
+                        } else if (action instanceof Shutdown) {
                             stopCurrentSaver();
-                        else
-                            map.put(pair.getKey(), pair.getValue());
+                        }
                     }
                     buffer.clear();
                 }
 
                 doSave(map);
                 map.clear();
+
+                for (Wait wait : waits) {
+                    wait.countDown();
+                }
+                waits.clear();
             }
         } catch (InterruptedException e) {
             throw new AssertionError("This thread cannot be interrupted", e);
@@ -128,6 +151,28 @@ public final class FileSaver extends Thread {
         }
     }
 
+    private sealed interface Action {
+    }
+
+    private record DoSave(Path file, String content) implements Action {
+    }
+
+    private static final class Wait implements Action {
+        private final CountDownLatch latch = new CountDownLatch(1);
+
+        public void await() throws InterruptedException {
+            latch.await();
+        }
+
+        public void countDown() {
+            latch.countDown();
+        }
+    }
+
+    private enum Shutdown implements Action {
+        INSTANCE
+    }
+
     private static final class ShutdownHook extends Thread {
 
         static {
@@ -144,9 +189,10 @@ public final class FileSaver extends Thread {
             runningLock.lock();
             try {
                 HashMap<Path, String> map = new HashMap<>();
-                for (Pair<Path, String> pair : queue) {
-                    if (pair != SHUTDOWN)
-                        map.put(pair.getKey(), pair.getValue());
+                for (Action action : queue) {
+                    if (action instanceof DoSave save) {
+                        map.put(save.file(), save.content());
+                    }
                 }
                 doSave(map);
             } finally {

HMCL/src/main/java/org/jackhuang/hmcl/util/NativePatcher.java

@@ -63,6 +63,16 @@ public final class NativePatcher {
         });
     }
 
+    // https://github.com/LWJGL/lwjgl3/issues/1111
+    public static boolean needPatchMemoryUtil(Version version, int javaVersion) {
+        return javaVersion >= 25 && javaVersion <= 26 && version.getLibraries().stream().anyMatch(library ->
+                "org.lwjgl".equals(library.getGroupId())
+                        && "lwjgl".equals(library.getArtifactId())
+                        && "3.4.1".equals(library.getVersion())
+                        && library.getClassifier() == null
+        );
+    }
+
     public static Version patchNative(DefaultGameRepository repository,
                                       Version version, String gameVersion,
                                       JavaRuntime javaVersion,

HMCL/src/main/java/org/jackhuang/hmcl/util/RemoteImageLoader.java

@@ -19,6 +19,7 @@ package org.jackhuang.hmcl.util;
 
 import javafx.beans.value.WritableValue;
 import javafx.scene.image.Image;
+import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.task.Schedulers;
 import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.util.io.NetworkUtils;
@@ -33,18 +34,20 @@ import static org.jackhuang.hmcl.util.logging.Logger.LOG;
 
 /// @author Glavo
 public abstract class RemoteImageLoader {
+    private final DownloadProvider downloadProvider;
     private final Map<URI, WeakReference<Image>> cache = new HashMap<>();
     private final Map<URI, List<WeakReference<WritableValue<Image>>>> pendingRequests = new HashMap<>();
     private final WeakHashMap<WritableValue<Image>, URI> reverseLookup = new WeakHashMap<>();
 
-    public RemoteImageLoader() {
+    public RemoteImageLoader(DownloadProvider downloadProvider) {
+        this.downloadProvider = downloadProvider;
     }
 
     protected @Nullable Image getPlaceholder() {
         return null;
     }
 
-    protected abstract @NotNull Task<Image> createLoadTask(@NotNull URI uri);
+    protected abstract @NotNull Task<Image> createLoadTask(@NotNull List<URI> uris);
 
     @FXThread
     public void load(@NotNull WritableValue<Image> writableValue, String url) {
@@ -82,7 +85,7 @@ public abstract class RemoteImageLoader {
             }
         }
 
-        createLoadTask(uri).whenComplete(Schedulers.javafx(), (result, exception) -> {
+        createLoadTask(downloadProvider.injectURLWithCandidates(url)).whenComplete(Schedulers.javafx(), (result, exception) -> {
             Image image;
             if (exception == null) {
                 image = result;

HMCL/src/main/java/org/jackhuang/hmcl/util/Restarter.java

@@ -0,0 +1,45 @@
+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2026 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.util;
+
+import org.jackhuang.hmcl.upgrade.UpdateHandler;
+import org.jackhuang.hmcl.util.io.JarUtils;
+
+import java.io.IOException;
+import java.nio.file.Path;
+
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
+
+/// @author Glavo
+public final class Restarter {
+
+    /// Restart the current application.
+    public static void restartSelf() throws IOException {
+        LOG.info("Restarting HMCL");
+
+        Path thisJar = JarUtils.thisJarPath();
+        if (thisJar == null) {
+            throw new IOException("Failed to find current HMCL location");
+        }
+
+        UpdateHandler.startJava(thisJar);
+    }
+
+    private Restarter() {
+    }
+}

HMCL/src/main/resources/assets/about/deps.json

@@ -31,7 +31,7 @@
   },
   {
     "title" : "jsoup",
-    "subtitle" : "Copyright © 2009 - 2024 Jonathan Hedley (https://jsoup.org/)\nLicensed under the MIT License.",
+    "subtitle" : "Copyright © 2009 - 2025 Jonathan Hedley (https://jsoup.org/)\nLicensed under the MIT License.",
     "externalLink" : "https://jsoup.org/"
   },
   {
@@ -66,17 +66,17 @@
   },
   {
     "title" : "Java Animated PNG",
-    "subtitle" : "Copyright (C) 2015 Andrew Ellerton.\nLicensed under the Apache 2.0 License.",
+    "subtitle" : "Copyright © 2015 Andrew Ellerton.\nLicensed under the Apache 2.0 License.",
     "externalLink" : "https://github.com/aellerton/japng"
   },
   {
     "title": "Terracotta",
-    "subtitle": "Copyright (C) 2025 Burning_TNT.\nAll rights reserved.",
+    "subtitle": "Copyright © 2025 Burning_TNT.\nLicensed under the AGPL 3.0 License.",
     "externalLink": "https://github.com/burningtnt/Terracotta"
   },
   {
     "title": "EasyTier",
-    "subtitle": "Copyright 2024-present Easytier Programme within The Commons Conservancy.\nLicensed under the LGPL 3.0 License.",
+    "subtitle": "Copyright © 2024-present Easytier Programme within The Commons Conservancy.\nLicensed under the LGPL 3.0 License.",
     "externalLink": "https://github.com/EasyTier/EasyTier"
   },
   {

HMCL/src/main/resources/assets/css/root.css

@@ -29,8 +29,8 @@
 
 .scroll-bar .thumb {
     -fx-fill: -monet-surface-tint;
-    -fx-arc-width: 0;
-    -fx-arc-height: 0;
+    -fx-arc-width: 8;
+    -fx-arc-height: 8;
 }
 
 .title-label {
@@ -445,6 +445,7 @@
     -fx-max-height: 55px;
     -fx-min-height: 55px;
     -fx-background-color: -monet-primary-container;
+    -fx-opacity: 1; /* Override the opacity of disabled button */
     -fx-cursor: hand;
 }
 
@@ -912,28 +913,22 @@
 *                                                                              *
 *******************************************************************************/
 
+
 .jfx-progress-bar > .track {
     -fx-background-color: -monet-secondary-container;
 }
 
-.jfx-progress-bar > .bar,
-.jfx-progress-bar:indeterminate > .bar{
+.jfx-progress-bar > .bar {
     -fx-background-color: -monet-primary;
-    -fx-padding: 1.5;
-}
-
-.jfx-progress-bar > .secondary-bar,
-.jfx-progress-bar:indeterminate > .secondary-bar {
-    -fx-background-color: -monet-secondary;
+    -fx-padding: 2;
 }
 
 .jfx-progress-bar > .track,
 .jfx-progress-bar > .bar {
-    -fx-background-radius: 0;
+    -fx-background-radius: 2;
     -fx-background-insets: 0;
 }
 
-
 /*******************************************************************************
 *                                                                              *
 * JFX Textfield                                                                *
@@ -1170,7 +1165,7 @@
     -fx-background-insets: 0px;
 
     -jfx-toggle-color: -monet-primary;
-    -jfx-toggle-line-color: -monet-primary-container;
+    -jfx-toggle-line-color: -monet-secondary-container;
     -jfx-untoggle-color: -monet-outline;
     -jfx-untoggle-line-color: -monet-surface-container-highest;
     -jfx-size: 10;
@@ -1456,20 +1451,8 @@
     -fx-stroke: -monet-primary-container;
 }
 
-.jfx-spinner:determinate .percentage {
-    -fx-fill: -monet-on-surface-variant;
-}
-
-.first-spinner {
-    -jfx-radius: 20;
-}
-
-.first-spinner .arc {
-    -fx-stroke-width: 5.0;
-}
-
 .small-spinner {
-    -jfx-radius: 10;
+    -jfx-radius: 9;
 }
 
 .small-spinner .arc {
@@ -1477,59 +1460,7 @@
 }
 
 .small-spinner-pane .jfx-spinner {
-    -jfx-radius: 10;
-}
-
-.small-spinner-pane .jfx-spinner .arc {
-    -fx-stroke-width: 3.0;
-}
-
-.second-spinner {
-    -jfx-radius: 30;
-}
-
-.second-spinner .arc {
-    -fx-stroke-width: 5.0;
-}
-
-.third-spinner {
-    -jfx-radius: 40;
-}
-
-.third-spinner .arc {
-    -fx-stroke-width: 5.0;
-}
-
-.fourth-spinner {
-    -jfx-radius: 50;
-}
-
-.fourth-spinner .arc {
-    -fx-stroke-width: 5.0;
-}
-
-.fifth-spinner {
-    -jfx-radius: 60;
-}
-
-.fifth-spinner .arc {
-    -fx-stroke-width: 5.0;
-}
-
-.sixth-spinner {
-    -jfx-radius: 70;
-}
-
-.sixth-spinner .arc {
-    -fx-stroke-width: 5.0;
-}
-
-.seventh-spinner {
-    -jfx-radius: 80;
-}
-
-.seventh-spinner .arc {
-    -fx-stroke-width: 5.0;
+    -jfx-radius: 9;
 }
 
 /*******************************************************************************
@@ -1941,6 +1872,10 @@
     -fx-padding: 10 16 10 16;
 }
 
+.line-component .subtitle-label {
+    -fx-text-fill: -monet-on-surface-variant;
+}
+
 .line-component.no-padding .line-component-container {
     -fx-padding: 0;
 }
@@ -1970,12 +1905,20 @@
     -fx-font-size: 13px;
 }
 
+.line-select-button .menu-container .title-label {
+    -fx-text-fill: -monet-on-surface;
+}
+
+.line-select-button .menu-container .subtitle-label {
+    -fx-text-fill: -monet-on-surface-variant;
+}
+
 .line-select-button .menu-container:selected .title-label {
     -fx-text-fill: -monet-primary;
 }
 
 .line-select-button .menu-container:selected .subtitle-label {
-    -fx-text-fill: -monet-primary;
+    -fx-text-fill: -monet-primary-container;
 }
 
 .line-toggle-button .jfx-toggle-button {

HMCL/src/main/resources/assets/lang/I18N.properties

@@ -334,6 +334,10 @@ curse.category.4550=Quests
 curse.category.4555=World Gen
 curse.category.4552=Scripts
 
+curse.category.6553=Realistic
+curse.category.6554=Fantasy
+curse.category.6555=Vanilla
+
 curse.sort.author=Author
 curse.sort.date_created=Date Created
 curse.sort.last_updated=Last Updated
@@ -439,7 +443,7 @@ You can continue to keep the old version of Java.\
 HMCL can recognize and manage multiple Java versions and will automatically select the appropriate Java for you based on the game version.
 fatal.deprecated_java_version.download_link=Download Java %d
 fatal.samba=If you opened Hello Minecraft! Launcher from a Samba network drive, some features might not be working. Please try updating your Java or moving the launcher to another directory.
-fatal.illegal_char=Your user path contains an illegal character "=". You will not be able to use authlib-injector or change the skin of your offline account.
+fatal.illegal_char=Your working directory contains an illegal character "=". You will not be able to use authlib-injector or change the skin of your offline account.
 fatal.unsupported_platform=Minecraft is not fully supported on your platform yet, so you may experience missing features or even be unable to launch the game.\n\
    \n\
    If you cannot launch Minecraft 1.17 and later, you can try switching the "Renderer" to "Mesa LLVMpipe" in "Global/Instance-specific Settings → Advanced Settings" to use CPU rendering for better compatibility.
@@ -794,7 +798,7 @@ launch.advice=%s Do you still want to continue to launch?
 launch.advice.multi=The following problems were detected:\n\n%s\n\nThese problems may prevent you from launching the game or affect gaming experience.\nDo you still want to continue to launch?
 launch.advice.java.auto=The current Java version is not compatible with the instance.\n\nClick "Yes" to automatically choose the most compatible Java version. Or, you can navigate to "Global/Instance-specific Settings → Java" to choose one yourself.
 launch.advice.java.modded_java_7=Minecraft 1.7.2 and previous versions require Java 7 or earlier.
-launch.advice.cleanroom=Cleanroom can only be run on Java 21 or later. Please use Java 21 or later versions.
+launch.advice.cleanroom=Cleanroom %2$s can only be run on Java %1$s or later. Please use Java %1$s or later versions.
 launch.advice.corrected=We have resolved the Java problem. If you still want to use your choice of Java version, you can disable "Do not check JVM compatibility" in "Global/Instance-specific Settings → Advanced Settings".
 launch.advice.uncorrected=If you still want to use your choice of Java version, you can disable "Do not check JVM compatibility" in "Global/Instance-specific Settings → Advanced Settings".
 launch.advice.different_platform=The 64-bit Java version is recommended for your device, but you have installed a 32-bit one.
@@ -804,6 +808,8 @@ launch.advice.forge37_0_60=Forge versions prior to 37.0.60 are not compatible wi
 launch.advice.java8_1_13=Minecraft 1.13 and later can only be run on Java 8 or later. Please use Java 8 or later versions.
 launch.advice.java8_51_1_13=Minecraft 1.13 may crash on Java 8 versions prior to 1.8.0_51. Please install the latest Java 8 version.
 launch.advice.java9=You cannot launch Minecraft 1.12 or earlier with Java 9 or later. Please use Java 8 instead.
+launch.advice.lwjgl_3_4_1=The current game version has a known issue that may cause stuttering in the game.\nHMCL can automatically optimize the game performance (using a Java Agent).\nDo you allow HMCL to automatically optimize the game?\nIf you encounter issues, you can disable the "Allow HMCL to modify the game" option in "Settings → General".
+launch.advice.lwjgl_3_4_1.title=Allow HMCL to automatically optimize the game?
 launch.advice.modded_java=Some mods may not be compatible with newer Java versions. It is recommended to use Java %1$s to launch Minecraft %2$s.
 launch.advice.modlauncher8=The Forge version you are using is not compatible with the current Java version. Please try updating Forge.
 launch.advice.newer_java=You are using an older Java version to launch the game. It is recommended to update to Java 8, otherwise some mods may cause the game to crash.
@@ -840,6 +846,8 @@ launcher.agreement=ToS and EULA
 launcher.agreement.accept=Accept
 launcher.agreement.decline=Decline
 launcher.agreement.hint=You must agree to the EULA to use this software.
+launcher.april_fools.switch_lzh=HMCL Launcher now supports Classical Chinese, do you want to switch to Classical Chinese mode?\nYou can switch back to English in "置設 → 貫用 → 文".
+launcher.april_fools.switch_lzh.confirm=Confirm switching to Classical Chinese mode?\nClick "OK" to exit HMCL and restart it in Classical Chinese mode; click "Cancel" to keep the current language and enter HMCL homepage.
 launcher.background=Background Image
 launcher.background.choose=Choose background image
 launcher.background.classic=Classic
@@ -1410,6 +1418,8 @@ settings.game.working_directory.hint=Enable the "Isolated" option in "Working Di
 settings.icon=Icon
 
 settings.launcher=Launcher Settings
+settings.launcher.allow_auto_agent=Allow HMCL to modify the game
+settings.launcher.allow_auto_agent.subtitle=Allow HMCL to modify the game by attaching a Java Agent to improve the gaming experience.
 settings.launcher.appearance=Appearance
 settings.launcher.brightness=Theme Mode
 settings.launcher.brightness.auto=Follow System Settings
@@ -1417,6 +1427,7 @@ settings.launcher.brightness.dark=Dark Mode
 settings.launcher.brightness.light=Light Mode
 settings.launcher.common_path.tooltip=HMCL will put all game assets and dependencies here. If there are existing libraries in the game directory, then HMCL will prefer to use them first.
 settings.launcher.debug=Debug
+settings.launcher.disable_april_fools=Do not enable April Fools features
 settings.launcher.disable_auto_game_options=Do not switch game language
 settings.launcher.download=Download
 settings.launcher.download.threads=Threads
@@ -1587,6 +1598,8 @@ update.channel.nightly.hint=You are currently using a Nightly channel build of t
 update.channel.nightly.title=Nightly Channel Notice
 update.channel.stable=Release
 update.checking=Checking for updates
+update.disable_auto_show_update_dialog=Do not show update dialog automatically
+update.disable_auto_show_update_dialog.subtitle=Enable this option to prevent HMCL from automatically showing the update dialog.
 update.failed=Failed to update
 update.found=Update Available!
 update.newest_version=Latest version: %s

HMCL/src/main/resources/assets/lang/I18N_lzh.properties

@@ -579,6 +579,8 @@ launch.advice.forge37_0_60=鍛三七點〇點五九與舊者弗兼爪哇十七
 launch.advice.java8_1_13=礦藝一點一三以晉但行於爪哇八與晉者。宜行以爪哇八與晉者。
 launch.advice.java8_51_1_13=爪哇之前一點八點〇之五一者或崩礦藝一點一三。宜新爪哇於一點八點〇之五一以晉，然後復啟。
 launch.advice.java9=礦藝之前一點一三而有改囊者弗見兼於爪哇九與晉者。宜啟以爪哇八。
+launch.advice.lwjgl_3_4_1=戲之是版有已知之謬，行戲之時或致頓滯。\nHMCL 可假爪哇 Agent 自優其戲，以弭是患。君其許 HMCL 自優其戲乎？\n誠有謬，可至於「置設 → 貫用」，廢「許改戲」之項。
+launch.advice.lwjgl_3_4_1.title=君其許 HMCL 自優其戲乎？
 launch.advice.modded_java=改囊或弗見兼於爪哇之新者。宜以爪哇 %s 啟礦藝 %s。
 launch.advice.modlauncher8=鍛版之所行弗兼於爪哇之所行。宜新鍛。
 launch.advice.newer_java=余識君之啟戲以舊爪哇也，蓋改囊或是以崩戲也。宜新爪哇於八，然後復啟。
@@ -975,7 +977,10 @@ repositories.chooser=闕 JavaFX。HMCL 須之以行。\n擊「善」而引 JavaF
 repositories.chooser.title=擇 JavaFX 之源
 
 resourcepack=資囊
+resourcepack.add=增資囊
+resourcepack.download=引資囊
 resourcepack.download.title=引資囊 - %1s
+resourcepack.manage=司資囊
 
 reveal.in_file_manager=覽於理案臺
 
@@ -1123,6 +1128,8 @@ settings.game.working_directory.hint=夫于「運徑」擇「例獨」者，可
 settings.icon=戲徵
 
 settings.launcher=啟者置設
+settings.launcher.allow_auto_agent=許改戲
+settings.launcher.allow_auto_agent.subtitle=許 HMCL 假附加爪哇 Agent 以改戲，而優其戲感。
 settings.launcher.appearance=外觀
 settings.launcher.common_path.tooltip=啟者置戲資與府庫於是。倘戲有成案，則弗取公庫之案。
 settings.launcher.debug=勘誤
@@ -1140,7 +1147,7 @@ settings.launcher.font.anti_aliasing.auto=自調
 settings.launcher.font.anti_aliasing.gray=灰階
 settings.launcher.font.anti_aliasing.lcd=子像素
 settings.launcher.general=貫用
-settings.launcher.language=文 (複啟而效)
+settings.launcher.language=文
 settings.launcher.launcher_log.export=錄出啟者之誌
 settings.launcher.launcher_log.export.failed=錄誌出而未成
 settings.launcher.launcher_log.export.success=誌既存於「%s」
@@ -1193,6 +1200,8 @@ sponsor.hmcl=Hello Minecraft! Launcher，乃一免費，自由，開源之礦藝
 system.architecture=大構
 system.operating_system=械網
 
+terracotta=眾戲
+
 unofficial.hint=子方用非官築之 HMCL。余無能證其安，請君自辨。
 
 update=啟者迭更
@@ -1210,6 +1219,8 @@ update.channel.nightly.hint=君所用之 HMCL 乃預版也。預版之更迭常
 update.channel.nightly.title=預版告
 update.channel.stable=定版
 update.checking=甫察其新
+update.disable_auto_show_update_dialog=弗自顯迭更窗
+update.disable_auto_show_update_dialog.subtitle=啟此，HMCL 將弗自顯迭更窗。
 update.failed=迭更未成
 update.found=尋得新者
 update.newest_version=至新：%s
@@ -1219,6 +1230,8 @@ update.note=开發版與預版，虽增功、修阙，然亦恐生他患。
 update.latest=當版至新
 update.no_browser=無啟瀏覽器。址固鈔訖，君可自粘之以啟頁。
 update.tooltip=迭更
+update.preview=先覽 HMCL 之版
+update.preview.subtitle=啟此，君可先得 HMCL 之新，試之於未行。
 
 version=戲
 version.name=戲例之名

HMCL/src/main/resources/assets/lang/I18N_zh.properties

@@ -330,6 +330,10 @@ curse.category.4550=任務
 curse.category.4555=世界生成
 curse.category.4552=指令碼
 
+curse.category.6553=寫實
+curse.category.6554=幻想
+curse.category.6555=原生
+
 curse.sort.author=作者
 curse.sort.date_created=建立日期
 curse.sort.last_updated=最近更新
@@ -408,7 +412,7 @@ fatal.deprecated_java_version=HMCL 未來需要 Java 17 或更高版本才能執
 fatal.deprecated_java_version.update=更高版本的 HMCL 需要 Java 17 或更高版本才能執行，請安裝最新版本的 Java 以確保 HMCL 能夠完成升級。\n你可以繼續保留舊版本 Java。HMCL 能夠識別與管理多個 Java，並會自動根據遊戲版本為你選取合適的 Java。
 fatal.deprecated_java_version.download_link=下載 Java %d
 fatal.samba=如果您正在透過 Samba 共亯的目錄中開啟 Hello Minecraft! Launcher，啟動器可能無法正常工作，請嘗試更新您的 Java 或在本機目錄內開啟 HMCL。
-fatal.illegal_char=由於您的使用者目錄路徑中存在無效字元『=』，您將無法使用外部登入帳戶以及離線登入更換外觀功能。
+fatal.illegal_char=由於您的執行路徑中存在無效字元『=』，您將無法使用外部登入帳戶以及離線登入更換外觀功能。
 fatal.unsupported_platform=Minecraft 尚未對您的平臺提供完善支援，所以可能影響遊戲體驗或無法啟動遊戲。\n\
   若無法啟動 Minecraft 1.17 及更高版本，可以嘗試在「(全域/實例特定) 遊戲設定 → 進階設定 → 除錯選項」中將「繪製器」切換為「Mesa LLVMpipe」，以獲得更好的相容性。
 fatal.unsupported_platform.loongarch=Hello Minecraft! Launcher 已為龍芯提供支援。\n如果遇到問題，你可以點擊右上角幫助按鈕進行求助。
@@ -598,7 +602,7 @@ launch.advice=%s 是否繼續啟動？
 launch.advice.multi=檢測到以下問題：\n\n%s\n\n這些問題可能導致遊戲無法正常啟動或影響遊戲體驗，是否繼續啟動？
 launch.advice.java.auto=目前選取的 Java 版本不滿足遊戲要求，是否自動選取合適的 Java 版本？\n或者你可以到「(全域/實例特定) 遊戲設定 → 遊戲 Java」中選取一個合適的 Java 版本。
 launch.advice.java.modded_java_7=Minecraft 1.7.2 及更低版本需要 Java 7 及更低版本。
-launch.advice.cleanroom=Cleanroom 僅支援 Java 21 或更高版本。請使用 Java 21 或最新版本。
+launch.advice.cleanroom=Cleanroom %2$s 只能在 Java %1$s 或更高版本上運行。請使用 Java %1$s 或最新版本。
 launch.advice.corrected=我們已經修正了 Java 版本問題。如果你確實希望使用你自訂的 Java，你可以在「(全域/實例特定) 遊戲設定 → 進階設定」中往下滑，開啟「不檢查 Java 虛擬機與遊戲的相容性」。
 launch.advice.uncorrected=如果你確實希望使用你自訂的 Java，你可以在「(全域/實例特定) 遊戲設定 → 進階設定」中往下滑，開啟「不檢查 Java 虛擬機與遊戲的相容性」。
 launch.advice.different_platform=你正在使用 32 位元 Java 啟動遊戲。建議更換至 64 位元 Java。
@@ -608,6 +612,8 @@ launch.advice.forge37_0_60=Forge 37.0.59 及更低版本與 Java 17 不相容。
 launch.advice.java8_1_13=Minecraft 1.13 及更高版本僅支援 Java 8 或更高版本。請使用 Java 8 或最新版本。
 launch.advice.java8_51_1_13=低於 1.8.0_51 的 Java 版本可能會導致 Minecraft 1.13 崩潰。建議你到 https://java.com 安裝最新版的 Java 8。
 launch.advice.java9=低於 (包含) 1.13 的有安裝模組的 Minecraft 版本不支援 Java 9 或更高版本。請使用 Java 8。
+launch.advice.lwjgl_3_4_1=當前遊戲版本存在已知問題，可能在遊戲中發生卡頓。\nHMCL 可以 (透過 Java Agent) 自動最佳化遊戲解決此問題。是否允許 HMCL 自動最佳化遊戲？\n如遇到問題，你可以在「設定 → 一般」中關閉「允許 HMCL 修改遊戲」選項。
+launch.advice.lwjgl_3_4_1.title=是否允許 HMCL 自動最佳化遊戲？
 launch.advice.modded_java=部分模組可能與高版本 Java 不相容。建議使用 Java %s 啟動 Minecraft %s。
 launch.advice.modlauncher8=你所使用的 Forge 版本與目前使用的 Java 不相容。請更新 Forge。
 launch.advice.newer_java=偵測到你正在使用舊版本 Java 啟動遊戲，這可能導致部分模組引發遊戲崩潰。建議更新至 Java 8 後再次啟動。
@@ -644,6 +650,8 @@ launcher.agreement=使用者協議與免責宣告
 launcher.agreement.accept=同意
 launcher.agreement.decline=拒絕
 launcher.agreement.hint=同意本軟體的使用者協議與免責宣告以使用本軟體。
+launcher.april_fools.switch_lzh=HMCL 啟動器現已支援文言文，我們誠邀你參與體驗。是否要將介面語言切換至中文 (文言)？\n在切換語言後，你可以在「置設 → 貫用 → 文」中將語言切換回中文 (繁體)。
+launcher.april_fools.switch_lzh.confirm=確認切換語言？\n點擊「確定」後 HMCL 將自動重新啟動並將介面語言切換至中文 (文言)；點擊「取消」將繼續使用中文 (繁體) 進入 HMCL 主頁。
 launcher.background=背景圖片
 launcher.background.choose=選取背景圖片
 launcher.background.classic=經典
@@ -1195,6 +1203,8 @@ settings.game.working_directory.hint=在「執行路徑」選項中選取「各
 settings.icon=遊戲圖示
 
 settings.launcher=啟動器設定
+settings.launcher.allow_auto_agent=允許 HMCL 修改遊戲
+settings.launcher.allow_auto_agent.subtitle=允許 HMCL 透過附加 Java Agent 修改遊戲以改善遊戲體驗。
 settings.launcher.appearance=外觀
 settings.launcher.brightness=主題模式
 settings.launcher.brightness.auto=跟隨系統設定
@@ -1202,6 +1212,7 @@ settings.launcher.brightness.dark=深色模式
 settings.launcher.brightness.light=淺色模式
 settings.launcher.common_path.tooltip=啟動器將所有遊戲資源及相依元件庫檔案放於此集中管理。如果遊戲目錄內有現成的將不會使用公共庫檔案。
 settings.launcher.debug=除錯
+settings.launcher.disable_april_fools=不啟用愚人節功能
 settings.launcher.disable_auto_game_options=不自動切換遊戲語言
 settings.launcher.download=下載
 settings.launcher.download.threads=執行緒數
@@ -1368,6 +1379,8 @@ update.channel.nightly.hint=你正在使用 HMCL 預覽版。預覽版更新較
 update.channel.nightly.title=預覽版提示
 update.channel.stable=穩定版
 update.checking=正在檢查更新
+update.disable_auto_show_update_dialog=不自動顯示更新彈窗
+update.disable_auto_show_update_dialog.subtitle=啟用此選項，HMCL 將不會自動彈出更新彈窗。
 update.failed=更新失敗
 update.found=發現到更新
 update.newest_version=最新版本為：%s

HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties

@@ -332,6 +332,10 @@ curse.category.4550=任务
 curse.category.4555=世界生成
 curse.category.4552=脚本
 
+curse.category.6553=写实
+curse.category.6554=幻想
+curse.category.6555=原生
+
 curse.sort.author=作者
 curse.sort.date_created=创建日期
 curse.sort.last_updated=最近更新
@@ -411,7 +415,7 @@ fatal.deprecated_java_version=HMCL 未来需要 Java 17 或更高版本才能运
 fatal.deprecated_java_version.update=更高版本的 HMCL 需要 Java 17 或更高版本才能运行，请安装最新版本的 Java 以确保 HMCL 能够完成升级。\n你可以继续保留旧版本 Java。HMCL 能够识别与管理多个 Java，并会自动根据游戏版本为你选择合适的 Java。
 fatal.deprecated_java_version.download_link=下载 Java %d
 fatal.samba=如果你正在通过 Samba 共享的文件夹中运行 Hello Minecraft! Launcher，启动器可能无法正常工作。请尝试更新你的 Java 或在本地文件夹内运行 HMCL。\n你可以访问 https://docs.hmcl.net/help.html 页面寻求帮助。
-fatal.illegal_char=由于你的用户文件夹路径中存在非法字符“=”，你将无法使用外置登录账户以及离线登录更换皮肤功能。\n你可以访问 https://docs.hmcl.net/help.html 页面寻求帮助。
+fatal.illegal_char=由于你的运行路径中存在非法字符“=”，你将无法使用外置登录账户以及离线登录更换皮肤功能。\n你可以访问 https://docs.hmcl.net/help.html 页面寻求帮助。
 fatal.unsupported_platform=Minecraft 尚未对你的平台提供完善支持，所以可能影响游戏体验或无法启动游戏。\n\
   若无法启动 Minecraft 1.17 及更高版本，可以尝试在“(全局/实例特定) 游戏设置 → 高级设置 → 调试选项”中将“渲染器”切换为“Mesa LLVMpipe”，以获得更好的兼容性。\n\
   如遇到问题，你可以点击右上角帮助按钮进行求助。
@@ -603,7 +607,7 @@ launch.advice=%s 是否继续启动？
 launch.advice.multi=检测到以下问题：\n\n%s\n\n这些问题可能导致游戏无法正常启动或影响游戏体验，是否继续启动？\n你可以点击右上角帮助按钮进行求助。
 launch.advice.java.auto=当前选择的 Java 版本不满足游戏要求。\n点击“是”即可由 HMCL 来自动选取合适的 Java 版本。\n或者你可以在“(全局/实例特定) 游戏设置 → 游戏 Java”中选择一个合适的 Java 版本。
 launch.advice.java.modded_java_7=Minecraft 1.7.2 及更低版本需要 Java 7 及更低版本。
-launch.advice.cleanroom=Cleanroom 只能在 Java 21 或更高版本上运行。请使用 Java 21 或最新版本。
+launch.advice.cleanroom=Cleanroom %2$s 只能在 Java %1$s 或更高版本上运行。请使用 Java %1$s 或最新版本。
 launch.advice.corrected=我们已经修复了 Java 版本问题。如果你确实希望使用你自定义的 Java，你可以在“(全局/实例特定) 游戏设置 → 高级设置”中往下滑，启用“不检查 Java 虚拟机与游戏的兼容性”。
 launch.advice.uncorrected=如果你确实希望使用你自定义的 Java，你可以在“(全局/实例特定) 游戏设置 → 高级设置”中往下滑，启用“不检查 Java 虚拟机与游戏的兼容性”。
 launch.advice.different_platform=你正在使用 32 位 Java 启动游戏。建议更换至 64 位 Java。
@@ -613,6 +617,8 @@ launch.advice.forge37_0_60=Forge 37.0.59 及更低版本与 Java 17 不兼容。
 launch.advice.java8_1_13=Minecraft 1.13 及更高版本只能在 Java 8 或更高版本上运行。请使用 Java 8 或最新版本。
 launch.advice.java8_51_1_13=低于 1.8.0_51 的 Java 版本可能会导致 Minecraft 1.13 崩溃。建议更新 Java 至 1.8.0_51 或更高版本后再次启动。
 launch.advice.java9=低于 1.13 的有安装模组的 Minecraft 版本与 Java 9 或更高版本不兼容。请使用 Java 8。
+launch.advice.lwjgl_3_4_1=当前游戏版本存在已知问题，可能在游戏中发生卡顿。\nHMCL 可以 (通过 Java Agent) 自动优化游戏解决此问题。是否允许 HMCL 自动优化游戏？\n如遇到问题，你可以在“设置 → 通用”中关闭“允许 HMCL 修改游戏”选项。
+launch.advice.lwjgl_3_4_1.title=是否允许 HMCL 自动优化游戏？
 launch.advice.modded_java=部分模组可能与高版本 Java 不兼容。建议使用 Java %s 启动 Minecraft %s。
 launch.advice.modlauncher8=你所使用的 Forge 版本与当前使用的 Java 不兼容。请更新 Forge。
 launch.advice.newer_java=检测到你正在使用旧版本 Java 启动游戏，这可能导致部分模组引发游戏崩溃。建议更新至 Java 8 后再次启动。
@@ -649,6 +655,8 @@ launcher.agreement=用户协议与免责声明
 launcher.agreement.accept=同意
 launcher.agreement.decline=拒绝
 launcher.agreement.hint=同意本软件的用户协议与免责声明以使用本软件。
+launcher.april_fools.switch_lzh=HMCL 启动器现已支持文言文，我们诚邀你参与体验。是否要将界面语言切换至中文 (文言)？\n在切换语言后，你可以在“置設 → 貫用 → 文”中将语言切换回中文 (简体)。
+launcher.april_fools.switch_lzh.confirm=确认切换语言？\n点击“确定”后 HMCL 将自动重启并将界面语言切换至中文 (文言)；点击“取消”将继续使用中文 (简体) 进入 HMCL 主页。
 launcher.background=背景图片
 launcher.background.choose=选择背景图片
 launcher.background.classic=经典
@@ -1200,6 +1208,8 @@ settings.game.working_directory.hint=在“版本隔离”中选择“各实例
 settings.icon=游戏图标
 
 settings.launcher=启动器设置
+settings.launcher.allow_auto_agent=允许 HMCL 修改游戏
+settings.launcher.allow_auto_agent.subtitle=允许 HMCL 通过附加 Java Agent 修改游戏以改善游戏体验。
 settings.launcher.appearance=外观
 settings.launcher.brightness=主题模式
 settings.launcher.brightness.auto=跟随系统设置
@@ -1207,6 +1217,7 @@ settings.launcher.brightness.dark=深色模式
 settings.launcher.brightness.light=浅色模式
 settings.launcher.common_path.tooltip=启动器将所有游戏资源及依赖库文件存放于此集中管理。如果游戏文件夹内有现成的将不会使用公共库文件。
 settings.launcher.debug=调试
+settings.launcher.disable_april_fools=不启用愚人节功能
 settings.launcher.disable_auto_game_options=不自动切换游戏语言
 settings.launcher.download=下载
 settings.launcher.download.threads=线程数
@@ -1373,6 +1384,8 @@ update.channel.nightly.hint=你正在使用 HMCL 预览版。预览版更新较
 update.channel.nightly.title=预览版提示
 update.channel.stable=稳定版
 update.checking=正在检查更新
+update.disable_auto_show_update_dialog=不自动显示更新弹窗
+update.disable_auto_show_update_dialog.subtitle=启用此选项，HMCL 将不会自动弹出更新弹窗。
 update.failed=更新失败
 update.found=发现更新
 update.newest_version=最新版本为：%s

HMCL/src/main/resources/assets/modpack_data.txt

@@ -354,7 +354,7 @@ all-the-mods-expert-remastered;355;;All The Mods Expert: Remastered;;
 all-the-mods-0;356;;All the Mods 0;;ATM0
 all-the-mods-fabric;357;;All the Mods Fabric;;ATMF
 the-pixelmon-modpack;358;;The Pixelmon Modpack;;
-better-mc-skyblock;359;;更好的我的世界空岛;Better MC Skyblock;BMCS
+better-mc-skyblock;359;;更好的我的世界空岛;Better Minecraft Skyblock;BMCS
 age-of-fate;360;;命运时代;Age of Fate;AOF
 minecraft-kingdoms;361;;MC Kingdoms;;
 ;362;;幻想旅程;Imaginary Journey;
@@ -364,7 +364,7 @@ valhelsia-4;365;;Valhelsia 4;;
 another-quality-modpack-3;366;;Another Quality Modpack 3;;
 nomifactory;367;;Nomifactory;;
 allusiveness;368;;Allusiveness;;
-the-way-of-reincarnation;370;;转生之路;The way of reincarnation;
+the-way-of-reincarnation;370;;转生之路;The Way of Reincarnation;
 sky-friends;371;;Sky Friends;;
 magic-pouch;372;;魔法包裹;Magic Pouch;
 magica-infinitum-iii;373;;Magica Infinitum III;;
@@ -392,7 +392,7 @@ create-yourself;395;;Create Yourself;;
 starrynight-pray-stp;397;;星夜祈临;StarryNight Pray;StP
 rustic-waters-ii;398;;乡村水域2;Rustic Waters II;
 enigmatica6expert;399;;Enigmatica 6: Expert;;E6E
-celestial-journey;400;;Celestial Journey;;
+celestial-journey;400;;星空之旅;Celestial Journey;
 ;401;;天空舞台;Skyblock Create Show;
 project-architect;402;;Project Architect;;
 greed-the-resource-3-factory;403;;Greed the Resource 3: Factory;;
@@ -509,7 +509,7 @@ mechanical-mastery;516;;Mechanical Mastery;;MM
 escape-from-2020;517;;逃离2020;Escape From 2020;
 lunaria-expert;518;;Lunaria Expert;;
 nomi-ceu;519;;Nomifactory CEu;;Nomi-CEu
-;520;;乐事 · 起源;Delight · Origins;DO
+;520;;乐事 · 起源;Delight ·  Origins;DO
 tankoptimization;521;;坦坦优化;Tankoptimization;
 ;522;;InfinityCraft;;IC
 pick-the-stars;523;;摘星;Pick The Stars;PTS
@@ -612,7 +612,7 @@ eternal-night-modpacks;622;;永夜;Eternal Night;ETN
 all-the-mods-9;623;;All the Mods 9;;ATM9
 spoornpack;624;;Spoornpack;;
 ;625;;起源RPG;;ORPG
-;626;;织彩钓月;Oriun Tagayasu;OTSU
+aruori;626;;织彩钓月;Aruori;
 ;627;;冰河物语;;
 hommage;628;;Hommage;;
 days-to-craft;629;;Seven Days To Craft;;
@@ -650,7 +650,7 @@ valhelsia-6;660;;Valhelsia 6;;
 all-the-mods-volcanoblock;661;;All the Mods: Volcano Block;;ATMVB
 gregtronix-revoluton;662;;Gregtronix Revolution;;GR
 ;663;;空岛物语;Empty Island RPG;EIRPG
-prominence-fabric;664;;卓越1 [FABRIC];Prominence I;
+prominence-1-rpg;664;;卓越 I;Prominence I;
 multiskyblock-2;665;;模块化空岛2;MultiSkyBlock 2;MSB2
 ;666;;The Minehattan Project;;
 ;667;;万象天工;Millions of Heavens industries;MOHI
@@ -701,7 +701,7 @@ create-perfect-world;711;;Create: Perfect World;;
 new-simple-mods;712;;New Simple Mods - Easy to Understand;;
 ;713;;灾变录;Catastrophe Record;CR
 sky-greg;714;;Sky Greg;;
-deceasedcraft;715;;亡者世界;Deceased Craft;
+deceasedcraft;715;;亡者世界;DeceasedCraft - Urban Zombie Apocalypse;
 ;716;;生欲:求生;Vivere The Zombie Apocalypse;VZA
 create-planetary;717;;Create Planetary;;
 master-mabaoguo;718;;Master mabaoguo;;
@@ -754,7 +754,7 @@ modecube;765;;ModéCube;;
 electrictechnocraft;766;;ElectricTechnoCraft;;
 create-2-mekanism;767;;Create 2 Mekanism;;C2M
 randblock;768;;随机空岛;RandBlock;RD
-;769;;格雷科技休闲版;GregTech Leisure;GTL
+;769;;格雷科技休闲版;GregTech  Leisure;GTL
 frozenopolis;770;;Frozenopolis;;
 infernal-rpg;771;;Infernal Origins;;
 ;772;;天狼星;Sirius;
@@ -866,9 +866,9 @@ create-vanilla-exploration;879;;Vanilla Create Exploration;;
 progress;880;;Progress: Create;;
 aeon-automata;881;;Aeon Automata;;AA
 ;882;;被恐惧支配2：收容失效;Dominated by Fear 2 Containment Breach;DoF2
-;883;;剑拔弩张之时;;TC
+tensioncraft;883;;剑拔弩张之时;;TC
 project-architect-2;884;;Project Architect 2;;
-;885;;路网通途 / 接入铁路网络;Railway Network Access;RNA
+;885;;接入铁路网络：我的世界铁路;MTR Railway Network Access;RNA-MTR
 create-mekanized;886;;Create: Mekanized;;
 create-perfect-world-2;887;;Create: Perfect World 2;;
 create-stellar;888;;Create Stellar;;
@@ -923,7 +923,7 @@ setgamedifficulty-reika;936;;SetGameDifficulty Reika;;
 epic-journey-gtceu;937;;Epic Journey GTCEu;;
 terrafirmacraft-leap-the-top;938;;飞渡群峦;TerraFirmaCraft:Leap The Top;TFC:LTT
 gregtech-skybound;939;;Gregtech: Skybound;;
-simple-tfc;940;;简单群峦;SimpleTFC;
+simple-tfc;940;;简单群峦;Simple TFC;
 ftb-presents-direwolf20-s14;941;;FTB Presents Direwolf20 1.21;;
 final-judgment-save-the-world;942;;Final Judgment:Save the world;;
 ;943;;极端世界：重置;Extreme World Reset;EWR
@@ -998,10 +998,10 @@ ashes-to-ashes;1012;;尘归尘;Ashes To Ashes;ATA
 create-silence-and-prosperity;1014;;机械动力：寂静与繁荣;Create Silence and Prosperity;CSP
 mif;1015;;MI:Foundation;;MIF
 c2mse2;1016;;Create 2 Mekanism: Sky Edition 2;;C2MSE2
-;1017;;耕云钓月;Kumo O Tagayasu;KOTS
+kumo-o-tagayasu;1017;;耕云钓月;Kumo O Tagayasu;KOTS
 ;1018;;无限战争4;Infinity War4;INF4
 ;1019;;群峦传说：工业长路;;
-;1020;;自然冒险 新生;Nature Adventure Newborn;NAB
+;1020;;自然冒险     新生;Nature Adventure Newborn;NAB
 hmbo;1021;;羽舲的基础优化;Hanekmio's Basis Optimization;
 create-star-valley;1022;;Create: Gears of History;;
 ;1023;;阿尔法计划;AlphaPlan;AP
@@ -1026,7 +1026,7 @@ compression;1041;;Compression;;
 compact-sky-easy;1042;;Compact Sky: Easy;;CSE
 ;1043;;丰收与探索;Harvest and Exploration;
 ;1044;;脆骨症：黯光;No Flesh Within Chest-DIM;NFWC-DIM
-;1045;;小雷的优化冒险;;
+;1045;;光陆冒险;;
 cobblemon-eternal-edition;1046;;Cobblemon Eternal;;
 ;1047;;Tinkerer's Quilt;;
 gregtech-expert;1048;;GregTech Expert;;
@@ -1044,7 +1044,7 @@ ftb-oceanblock-2;1059;;FTB OceanBlock 2;;
 ;1060;;伊甸空天2;Eden Aerospace 2;EAS2
 create-infinity-mechanism;1061;;机械动力：无限构件;Create:Infinity Mechanism;CIM
 beyond-depth;1062;;Beyond Depth;;
-;1063;;枪械交界地;TACZ Amid Crucible Zone;
+;1063;;枪械交界地-旧地狱篇;;
 ;1064;;真幻世界;Realfantacy World;R.F.
 minenufactory;1065;;创世工厂;Minenufactory;MF
 craft-to-exile-2;1066;;放逐之路2;Craft to Exile 2 (VR Support);CTE2
@@ -1058,7 +1058,7 @@ sky1234;1074;;sky1234;;
 star-technology;1075;;Star Technology;;
 ;1076;;Hyper World;;HW
 ;1077;;妖月的魔法金属整合包;yaoyaoDream's ManaMetalMod Modpack;YMM
-techcraft-severwinter;1078;;科技工艺：严冬;TechCraft: SevereWinter;TCSW
+forgottenwinter;1078;;遗忘严冬;ForgottenWinter;FTW
 randblock2-winterize;1079;;随机空岛 2：银装素裹;RandBlock2：Winterize;
 create-the-brass-concerto;1080;;机械动力：黄铜协奏曲;Create: The Brass Concerto;CBC
 explorers-eve;1081;;Explorer's Eve;;
@@ -1071,7 +1071,6 @@ mierno;1087;;迷厄路;Mierno;
 ;1088;;最后那些天;Those last day;
 ;1089;;泠月狐基础整合;LunarFox;
 roguelike-adventures-and-dungeons-3;1090;;冒险与地牢3;Roguelike Adventures and Dungeons 3;RAD3
-;1091;;羽舲界;Hanekmio Instance;HMI
 ;1092;;玄理2：洗剪版;EnigTech 2 - Dishwasher's Cut;ET2DC
 wheelchair-gregtech;1093;;Wheelchair Gregtech;;
 egged-up;1094;;Egged Up;;
@@ -1110,15 +1109,15 @@ skillet-man;1123;;平底锅侠;Skillet Man;
 create-creative-and-beyond;1127;;机械动力：创造与超越;Create Creative and Beyond;CCB
 create-delight-remake;1128;;机械动力：齿轮盛宴;Create:Delight Remake;CDR
 ftb-skies-2;1129;;FTB Skies 2;;
-;1130;;星辰时代：科技魔法;Stellar Era: Technomagic;SETM
+;1130;;星熵：灵械;Stellar Era: Technomagic;SETM
 aircrashed-engineer;1131;;坠机工程师;Aircrashed Engineer;ACE
 project-tfcreate;1132;;Project: TFCreate;;
-;1133;;落幕曲;;
+;1133;;落幕曲;Closing Song;
 ;1134;;超大陆：勇气;Supercontinent：Pluck;SUPL
 create-chronicles-the-endventure;1135;;Create Chronicles: The Endventure;;
 life-in-the-village-4;1136;;Life in the village 4;;LITV4
 real-island-2-modular-craft;1137;;真实空岛2：模块化之旅;Real Island 2 - Modular Craft;RI2
-;1138;;奥术咖啡馆;;
+;1138;;奥术咖啡馆;Arcane Cofferia;
 unyielding;1139;;Unyielding;;
 ;1140;;剑与王国;;SNK
 the-fungal-infection-coop;1141;;The Fungal Infection | Co-Op Base Defense;;
@@ -1140,26 +1139,26 @@ skyrealm-descent;1157;;Skyrealm: Descent;;
 ;1158;;远征：以太利亚;Expedition: Ætheria;
 ;1159;;快速优化;Rapid Optimization;RO
 liminal-industries;1160;;阈限工业;Liminal Industries;
-;1161;;史诗冒险;;EA
+;1161;;史诗冒险;Epic Adventure;EA
 ;1162;;根自日常;ROOTINE;
 blue-archive-x-mineraft;1163;;我的世界x蔚蓝档案;BlueArchive x Minecraft;BACraft
 ;1164;;Fresh & Smooth;;
 ;1165;;机动重启工程：风之旅;The Caravan of Winds;TCW
 ;1166;;Furry Fandom Club Boss Rush Official Offline;;FFCBR
 immersive-ultra;1167;;极致沉浸;Immersive Ultra;
-;1168;;Polymania;;
+;1168;;Polymania!;;
 survivearchive;1169;;SurviveArchive - A Blue Archive modpack;;
 beloong;1170;;化龍;BeLoong;
 ;1171;;畅游自然;;SiF
 ;1172;;退休工艺;Retirement Craft;RmC
-;1173;;随机枪械乱斗;NimShade's Random Gunfight;NRG
+;1173;;溯光暗潮：云影;NS's Random Gunfight;NRG
 ;1174;;雪狐的基础整合;SF Integrated Modpack;SFI
 ;1175;;硬核惊变;Hardcore Surprise;HS
 society-sunlit-valley;1176;;Society: Sunlit Valley;;
 ciscos-fantasy-medieval-rpg-dragonfyre;1177;;Cisco's Fantasy Medieval RPG [Dragonfyre];;
 all-the-mods-10-sky;1178;;All the Mods 10: To the Sky;;ATM10S
 ;1179;;谐伴匠途;;
-;1181;;Turbo Vulkan;;TV
+;1181;;转变思路优化;‌New-Path Optimization;NO
 uls-zsurvival-craft;1182;;Z-Liminex;;
 ;1183;;MITE 重生 3;MITE Reborn 3;MR
 reclamation-reclaim-the-world;1184;;Reclamation - Reclaim the World!;;
@@ -1176,11 +1175,11 @@ realm-of-destiny;1192;;生命之境;Realm of Destiny;ROD
 pvzw;1195;;植物大战僵尸：世界;Plants VS Zombies : World;PVZW
 ;1196;;农场物语Forge版;FarmingTales Forge;FT-WT
 new-century-adventure;1197;;新世纪之险;New Century Adventure;NCA
-repalmon;1198;;Re帕鲁梦;;RPLM
+repalmon;1198;;Re帕鲁梦;RePalmon;RPLM
 structural-ingenuity;1199;;结构型奇思妙想;Structural Ingenuity;
 arcaneaxis-ars;1200;;秘法象限;ArcaneAxis;ARS
 gregtech-easy;1201;;格雷科技简单版;GregTech Easy;GTE
-;1202;;Creation Exploring the Road of;;CETR
+;1202;;机境交响;Creation Exploring the Road of;CETR
 multiblockful-skies;1203;;Multiblockful Skies;;
 ;1204;;刀剑物语;SwordStory;SS
 ;1205;;无垠征途;The Unbounded Expedition;TUE
@@ -1189,7 +1188,7 @@ custom-battleroyale-complete;1207;;完整自定义大逃杀;Custome BattleRoyale
 paradise-of-lucky-blocks;1208;;Paradise of Lucky Blocks;;
 ;1209;;极致优化;Xavier Optimized;XO
 ;1210;;神秘时代4花园;Thaumcraft IV Sky Islands;
-;1211;;弥散往生;Diffusion: Soulfare;
+;1211;;弥散往生;Diffusion: Soulfare;DSF
 mana-metal-new-horizons;1212;;魔法金屬：新視野;Mana Metal: New Horizons;M3NH
 farmy-skyblock;1213;;Farmy Skyblock;;
 bloody-skyblock-modpack;1214;;Bloody Skyblock;;
@@ -1219,8 +1218,113 @@ linggango;1237;;Linggango;;
 create-industrialized-tech;1238;;Create: Industrialized Tech;;
 ;1239;;灵璟铁路都市;LingJing Train City;LJTC
 erstwhile-journey-2;1240;;往昔之旅2;Erstwhile Journey 2;EJ2
-;1241;;诡厄：使徒;;
+;1241;;诡厄：使徒;;GRAE
 ;1242;;时间之书 : 星之旅行-重制版;BookofTime StarTravel;BKSL
 cook-in-skyland-elegant-feast;1243;;天空厨房：典雅盛宴;Cook in Skyland Elegant Feast;CiS2
-ftb-stoneblock-4;1244;;FTB Stoneblock 4;;SB4
+ftb-stoneblock-4;1244;;FTB StoneBlock 4;;SB4
 techevdiscovery;1245;;TechEv || Discovery;;
+g3-project;1246;;G3 project;;
+;1247;;新州;Xin Zhou;XZ
+emc-and-fe-plus3;1248;;EMC & FE +++;;E&F2
+terracraft-confluence;1249;;泰拉工艺：汇流;TerraCraft:Confluence;TCC
+;1250;;探索领域;Explore Realm;ER
+beyond-cosmo;1251;;Beyond Cosmo;;
+;1252;;闲居物语;Travel Architecture Dreams;TAD
+high-altitude-alchemy;1253;;High-Altitude Alchemy;;
+;1254;;机械动力: 界位工程师;Create Boundary Engineer;CBE
+skyopolis-evolved;1255;;Skyopolis: Evolved;;
+;1256;;IFR的1.12.2优化整合包;IFR's Forgified Optimization;IFO
+;1257;;无穷匠艺;;
+;1258;;Mersive.;;MS
+;1259;;GD656极致生电整合包;GD656 Ultimate Redstone;SD
+;1260;;登神者：天阶咏叹;The God Ascender;TGA
+;1261;;虚饰作品;Fictional;
+;1262;;无尽工坊：奇境传说;Infinity Workshop: Legends of Wonderland;IWLoW
+;1263;;大群方舟;Arknights: The Great Tide;AGT
+arcadia-rpg;1264;;Arcadia[RPG];;
+ozone-skyblock-reborn-2;1265;;Ozone Skyblock Reborn 2;;
+witarcland;1266;;维塔克兰;Witarcland;WTL
+big-globe-optimized-forge;1267;;Big Globe Optimized;;
+;1268;;GD656轻量优化打底整合包;GD656 Ultimate Optimized;GDO
+terra-firma-far-horizons;1269;;群峦传说：野望;Terra Firma Far Horizons;TFFH
+;1270;;烬蓝物语 2;BlueAsh Things II;BAT2
+anvilcraft-turbo;1271;;铁砧工艺：极速版;AnvilCraft-Turbo;ANCT
+jrs-tree-of-life;1272;;生命之树;Tree of life;
+reimagined-forge;1273;;Reimagined;;
+;1274;;MTR城市建设;MTR Urban Construction;MUC
+;1275;;Zecoar 整合包;Zecoar Modpack;ZM
+create-stranded-at-sea;1276;;Create: Stranded at Sea;;
+;1277;;胶兽异界之旅;;
+spellbound-skies;1278;;Spellbound Skies;;
+cozy-meadows;1279;;Cozy Meadows;;
+;1280;;无际旅人;EpochRealms;
+mythcrafts;1281;;MYTHCRAFT 5;;MC
+;1282;;牧场物语;Harvest Moon;
+;1283;;逃逸：寄生末日;SRP: Escape Parasite Doom;SRP:epd
+;1284;;Ice and M;;IAM
+;1285;;秋水;autumn floods;AF
+;1286;;V2O5;;
+;1287;;地牢冒险者;Dungeon Adventurer;DA
+ultramodern-optimization;1289;;超现代优化;Ultramodern optimization;UO
+reverie-foundry;1290;;遐想铸造厂;Reverie Foundry;RF
+;1291;;神秘时代4·全家桶;All the thaumcraft's mod;AllTC
+over-stars;1292;;Over Stars;;
+pandemonium-nexus-anarchic-aeon;1293;;万象枢纽：无序纪元;Pandemonium Nexus: Anarchic Aeon;PNAA
+;1294;;菌染亵渎;Fungal Infection Blasphemy;FIB
+;1295;;Ice and M:Sky;;IAMS
+;1296;;TUFF PERFORMANCE;;
+;1297;;灾厄巫咒;;
+;1298;;子弹呼啸 : 重制;Bullet Whizz : Remake;BWR
+mybiomesobeautiful;1299;;My Biomes Is So Beautiful;;
+create-capitalist;1300;;Create Capitalist;;
+diving-beyond;1301;;Diving Beyond;;
+;1302;;奇星·奥术;Mystic Star_Arcane;
+guild-adventures;1303;;Guild Adventures;;
+;1304;;艾斯爱慕：新视野;Spore and M:New Horizons;SMNH
+otherworld-dnd;1305;;Otherworld [Dungeons & Dragons];;
+;1306;;奇幻起源;Fantasy Origins;
+projects;1307;;ProjectS;;
+atheism;1308;;无神论;Atheism;
+;1309;;神之征伐;Apotheosis Conquest;
+the-adventure-of-valkyriens-2;1310;;瓦尔基里大冒险2;The Adventure of Valkyriens 2;TAOV2
+;1311;;超然多味;Various flavors of supernatural;vfos
+all-the-mons;1312;;All the Mons;;ATMons
+starskyblock;1313;;Star Sky Factory;;
+;1314;;拔刀之旅;Battou No Tabi;
+;1315;;物语;Stories;
+;1316;;圣末纪元;Holy End Era;HEE
+arcane-ascension;1317;;Arcane Ascension;;
+the-cordyceps-fungus;1318;;The Cordyceps Fungus;;
+bth-beyond-the-horizon;1319;;Beyond The Horizon;;BTH
+chosens-create-integrated;1320;;Chosen's Create: Integrated;;
+;1321;;织路;Travel Extensively;TE
+;1322;;MineZ v.无尽苦寒之地;MineZ v.I.C.E;
+;1323;;森语田园;;
+;1324;;子弹呼啸;Bullet Whizz;BW
+forgemechtrek;1325;;锻械游行;ForgeMechTrek;FMT
+;1326;;生电与优化整合包;Electricity Generation Integration Package;EGIP
+create-perfect-world-post-production;1327;;Create - Perfect World Post Production;;
+terrafirmagreg-modern;1328;;群峦格雷：现代版;TerraFirmaGreg: Modern;TFG
+nanomagic;1329;;NanoMagic;;
+;1330;;接入铁路网络：沉浸铁路;IR Railway Network Access (Immersive Railroading);RNA-IR
+biohazard-project-genesis;1331;;Biohazard: Project Genesis - The Ultimate Apocalypse;;
+;1332;;齐柏林的启示录;Apocalypse of Zeppelin;AoZ
+;1333;;遗尘往事;Story of Forgotten Land;SOFL
+farming-crossing-6-dinner-party;1334;;Farming Crossing 6: Dinner Party!;;
+;1335;;血族机械师;vampire mechanic;VM
+;1336;;维度行者：天启旅途;;
+;1337;;乌托邦探险之旅;Utopian Journey;UJ
+;1338;;统合防御·钢铁晨曦;United Defense: Steel Dawn;UDSD
+;1339;;机械动力：枪火不断;Create: Gunfire Never Stops;CGNS
+;1340;;逆转未来;Battle For The Future;BFF
+day-of-mind;1341;;DayOfMind;;DOM
+;1342;;机械动力：探险生存 2;Create Adventure Survival 2;
+;1343;;云游四海;WAYFARING;WF
+;1344;;阿卡迪亚的天启;The Apocalypse of Arcadia;TAOA
+;1345;;纯净原版・焕新;Pure Vanilla Renewal;PVR
+;1346;;命轮无章;Infinite Random;IR
+;1347;;星辉科技;StellarLightTech;STL
+dragns-o-suite-pack;1348;;DragN's O-Suite Pack;;
+;1349;;机械动力：工业与牧歌;Create: Industry and Pastoral;CIAP
+;1350;;灾厄纪行;;
+beebeeblock-the-skyhive;1351;;蜂蜂空坊;Beebeeblock: The Skyhive;BTS

HMCLCore/src/main/java/org/jackhuang/hmcl/download/BMCLAPIDownloadProvider.java

@@ -33,7 +33,6 @@ import org.jackhuang.hmcl.util.Pair;
 import org.jackhuang.hmcl.util.io.NetworkUtils;
 
 import java.net.URI;
-import java.util.Arrays;
 import java.util.List;
 
 import static org.jackhuang.hmcl.util.Pair.pair;
@@ -57,6 +56,7 @@ public final class BMCLAPIDownloadProvider implements DownloadProvider {
     private final QuiltVersionList quilt;
     private final QuiltAPIVersionList quiltApi;
     private final List<Pair<String, String>> replacement;
+    private final List<Pair<String, String>> fallbackReplacement;
 
     public BMCLAPIDownloadProvider(String apiRoot) {
         this.apiRoot = apiRoot;
@@ -73,7 +73,7 @@ public final class BMCLAPIDownloadProvider implements DownloadProvider {
         this.legacyFabric = new LegacyFabricVersionList(this);
         this.legacyFabricApi = new LegacyFabricAPIVersionList(this);
 
-        this.replacement = Arrays.asList(
+        this.replacement = List.of(
                 pair("https://bmclapi2.bangbang93.com", apiRoot),
                 pair("https://launchermeta.mojang.com", apiRoot),
                 pair("https://piston-meta.mojang.com", apiRoot),
@@ -93,7 +93,10 @@ public final class BMCLAPIDownloadProvider implements DownloadProvider {
                 pair("https://repo.maven.apache.org/maven2", "https://mirrors.cloud.tencent.com/nexus/repository/maven-public"),
                 pair("https://hmcl.glavo.site/metadata/cleanroom", "https://alist.8mi.tech/d/mirror/HMCL-Metadata/Auto/cleanroom"),
                 pair("https://hmcl.glavo.site/metadata/fmllibs", "https://alist.8mi.tech/d/mirror/HMCL-Metadata/Auto/fmllibs"),
-                pair("https://zkitefly.github.io/unlisted-versions-of-minecraft", "https://alist.8mi.tech/d/mirror/unlisted-versions-of-minecraft/Auto"),
+                pair("https://zkitefly.github.io/unlisted-versions-of-minecraft", "https://alist.8mi.tech/d/mirror/unlisted-versions-of-minecraft/Auto")
+        );
+
+        this.fallbackReplacement = List.of(
                 // https://github.com/mcmod-info-mirror/mcim-rust-api
                 pair("https://api.modrinth.com", "https://mod.mcimirror.top/modrinth"),
                 pair("https://cdn.modrinth.com", "https://mod.mcimirror.top"),
@@ -135,17 +138,38 @@ public final class BMCLAPIDownloadProvider implements DownloadProvider {
         };
     }
 
-    @Override
-    public String injectURL(String baseURL) {
+    private static String injectURL(List<Pair<String, String>> replacement, String baseURL) {
         for (Pair<String, String> pair : replacement) {
             if (baseURL.startsWith(pair.getKey())) {
                 return pair.getValue() + baseURL.substring(pair.getKey().length());
             }
         }
-
         return baseURL;
     }
 
+    @Override
+    public String injectURL(String baseURL) {
+        return injectURL(replacement, baseURL);
+    }
+
+    @Override
+    public List<URI> injectURLWithCandidates(String baseURL) {
+        String injected = injectURL(replacement, baseURL);
+        if (injected.equals(baseURL)) {
+            String fallbackInjected = injectURL(fallbackReplacement, baseURL);
+            if (fallbackInjected.equals(baseURL)) {
+                return List.of(NetworkUtils.toURI(baseURL));
+            } else {
+                return List.of(
+                        NetworkUtils.toURI(baseURL),
+                        NetworkUtils.toURI(fallbackInjected)
+                );
+            }
+        } else {
+            return List.of(NetworkUtils.toURI(injected));
+        }
+    }
+
     @Override
     public int getConcurrency() {
         return Math.max(Runtime.getRuntime().availableProcessors() * 2, 6);

HMCLCore/src/main/java/org/jackhuang/hmcl/download/fabric/FabricAPIVersionList.java

@@ -42,7 +42,7 @@ public class FabricAPIVersionList extends VersionList<FabricAPIRemoteVersion> {
     @Override
     public Task<?> refreshAsync() {
         return Task.runAsync(() -> {
-            for (RemoteMod.Version modVersion : Lang.toIterable(ModrinthRemoteModRepository.MODS.getRemoteVersionsById("P7dR8mSH"))) {
+            for (RemoteMod.Version modVersion : Lang.toIterable(ModrinthRemoteModRepository.MODS.getRemoteVersionsById(downloadProvider, "P7dR8mSH"))) {
                 for (String gameVersion : modVersion.getGameVersions()) {
                     versions.put(gameVersion, new FabricAPIRemoteVersion(gameVersion, modVersion.getVersion(), modVersion.getName(), modVersion.getDatePublished(), modVersion,
                             Collections.singletonList(modVersion.getFile().getUrl())));

HMCLCore/src/main/java/org/jackhuang/hmcl/download/legacyfabric/LegacyFabricAPIVersionList.java

@@ -42,7 +42,7 @@ public class LegacyFabricAPIVersionList extends VersionList<LegacyFabricAPIRemot
     @Override
     public Task<?> refreshAsync() {
         return Task.runAsync(() -> {
-            for (RemoteMod.Version modVersion : Lang.toIterable(ModrinthRemoteModRepository.MODS.getRemoteVersionsById("legacy-fabric-api"))) {
+            for (RemoteMod.Version modVersion : Lang.toIterable(ModrinthRemoteModRepository.MODS.getRemoteVersionsById(downloadProvider, "legacy-fabric-api"))) {
                 for (String gameVersion : modVersion.getGameVersions()) {
                     versions.put(gameVersion, new LegacyFabricAPIRemoteVersion(gameVersion, modVersion.getVersion(), modVersion.getName(), modVersion.getDatePublished(), modVersion,
                             Collections.singletonList(modVersion.getFile().getUrl())));

HMCLCore/src/main/java/org/jackhuang/hmcl/download/quilt/QuiltAPIVersionList.java

@@ -42,7 +42,7 @@ public class QuiltAPIVersionList extends VersionList<QuiltAPIRemoteVersion> {
     @Override
     public Task<?> refreshAsync() {
         return Task.runAsync(() -> {
-            for (RemoteMod.Version modVersion : Lang.toIterable(ModrinthRemoteModRepository.MODS.getRemoteVersionsById("qsl"))) {
+            for (RemoteMod.Version modVersion : Lang.toIterable(ModrinthRemoteModRepository.MODS.getRemoteVersionsById(downloadProvider, "qsl"))) {
                 for (String gameVersion : modVersion.getGameVersions()) {
                     versions.put(gameVersion, new QuiltAPIRemoteVersion(gameVersion, modVersion.getVersion(), modVersion.getName(), modVersion.getDatePublished(), modVersion,
                             Collections.singletonList(modVersion.getFile().getUrl())));

HMCLCore/src/main/java/org/jackhuang/hmcl/game/GameDumpGenerator.java

@@ -20,6 +20,7 @@ package org.jackhuang.hmcl.game;
 
 import com.sun.tools.attach.AttachNotSupportedException;
 import com.sun.tools.attach.VirtualMachine;
+import org.jackhuang.hmcl.java.JavaInfo;
 import org.jackhuang.hmcl.util.logging.Logger;
 import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.platform.OperatingSystem;
@@ -128,7 +129,20 @@ public final class GameDumpGenerator {
     }
 
     private static void writeDumpBodyTo(VirtualMachine vm, Writer writer) throws IOException {
-        execute(vm, "Thread.print -e -l", writer);
+        int vmVersion = -1;
+
+        try {
+            if (vm.getSystemProperties().get("java.version") instanceof String javaVersion)
+                vmVersion = JavaInfo.parseVersion(javaVersion);
+        } catch (Throwable e) {
+            LOG.warning("Failed to get VM system properties", e);
+        }
+
+        if (vmVersion >= 11)
+            execute(vm, "Thread.print -e -l", writer);
+        else
+            execute(vm, "Thread.print -l", writer);
+
     }
 
     private static VirtualMachine attachVM(String lvmid, Writer writer) throws IOException, InterruptedException {

HMCLCore/src/main/java/org/jackhuang/hmcl/game/GameJavaVersion.java

@@ -17,11 +17,13 @@
  */
 package org.jackhuang.hmcl.game;
 
+import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.gson.JsonSerializable;
 import org.jackhuang.hmcl.util.platform.Architecture;
 import org.jackhuang.hmcl.util.platform.OperatingSystem;
 import org.jackhuang.hmcl.util.platform.Platform;
 import org.jackhuang.hmcl.util.versioning.GameVersionNumber;
+import org.jackhuang.hmcl.util.versioning.VersionNumber;
 
 import java.util.Arrays;
 import java.util.Collections;
@@ -35,7 +37,7 @@ public record GameJavaVersion(String component, int majorVersion) {
     public static final GameJavaVersion JAVA_16 = new GameJavaVersion("java-runtime-alpha", 16);
     public static final GameJavaVersion JAVA_8 = new GameJavaVersion("jre-legacy", 8);
 
-    public static final GameJavaVersion LATEST = JAVA_21;
+    public static final GameJavaVersion LATEST = JAVA_25;
 
     public static GameJavaVersion getMinimumJavaVersion(GameVersionNumber gameVersion) {
         if (gameVersion.compareTo("26.1") >= 0)
@@ -51,6 +53,14 @@ public record GameJavaVersion(String component, int majorVersion) {
         return null;
     }
 
+    public static GameJavaVersion getCleanroomJavaVersion(String cleanroomVersion) {
+        VersionNumber versionNumber = VersionNumber.asVersion(StringUtils.removeSuffix(cleanroomVersion, "-alpha"));
+        if (versionNumber.compareTo("0.5.0") >= 0)
+            return JAVA_25;
+        else
+            return JAVA_21;
+    }
+
     public static GameJavaVersion get(int major) {
         return switch (major) {
             case 8 -> JAVA_8;

HMCLCore/src/main/java/org/jackhuang/hmcl/game/JavaVersionConstraint.java

@@ -41,7 +41,7 @@ public enum JavaVersionConstraint {
         }
 
         @Override
-        public boolean checkJava(GameVersionNumber gameVersionNumber, Version version, JavaRuntime java) {
+        public boolean checkJava(GameVersionNumber gameVersionNumber, Version version, JavaRuntime java, LibraryAnalyzer analyzer) {
             GameJavaVersion minimumJavaVersion = GameJavaVersion.getMinimumJavaVersion(gameVersionNumber);
             return minimumJavaVersion == null || java.getParsedVersion() >= minimumJavaVersion.majorVersion();
         }
@@ -57,7 +57,7 @@ public enum JavaVersionConstraint {
         }
 
         @Override
-        public VersionRange<VersionNumber> getJavaVersionRange(Version version) {
+        public VersionRange<VersionNumber> getJavaVersionRange(Version version, LibraryAnalyzer analyzer) {
             String javaVersion;
             if (Objects.requireNonNull(version.getJavaVersion()).majorVersion() >= 9) {
                 javaVersion = "" + version.getJavaVersion().majorVersion();
@@ -108,13 +108,26 @@ public enum JavaVersionConstraint {
                     && super.appliesToVersionImpl(gameVersionNumber, version, java, analyzer);
         }
     },
-    CLEANROOM_JAVA_21(true, GameVersionNumber.between("1.12.2", "1.12.999"), VersionNumber.atLeast("21")) {
+    CLEANROOM(true, GameVersionNumber.between("1.12.2", "1.12.999"), VersionRange.all()) {
         @Override
-        protected boolean appliesToVersionImpl(GameVersionNumber gameVersionNumber, @Nullable Version version,
-                                               @Nullable JavaRuntime java, @Nullable LibraryAnalyzer analyzer) {
+        protected boolean appliesToVersionImpl(GameVersionNumber gameVersionNumber, @Nullable Version version, @Nullable JavaRuntime java, @Nullable LibraryAnalyzer analyzer) {
             return analyzer != null && analyzer.has(LibraryAnalyzer.LibraryType.CLEANROOM)
                     && super.appliesToVersionImpl(gameVersionNumber, version, java, analyzer);
         }
+
+        @Override
+        public VersionRange<VersionNumber> getJavaVersionRange(Version version, LibraryAnalyzer analyzer) {
+            if (analyzer == null || !analyzer.has(LibraryAnalyzer.LibraryType.CLEANROOM))
+                return VersionRange.all();
+
+            String cleanroomVersion = analyzer.getVersion(LibraryAnalyzer.LibraryType.CLEANROOM).orElse("");
+            if (cleanroomVersion.isEmpty())
+                return VersionRange.all();
+            else
+                return VersionNumber.atLeast(
+                        String.valueOf(GameJavaVersion.getCleanroomJavaVersion(cleanroomVersion).majorVersion())
+                );
+        }
     },
     // LaunchWrapper<=1.12 will crash because LaunchWrapper assumes the system class loader is an instance of URLClassLoader (Java 8)
     LAUNCH_WRAPPER(true, GameVersionNumber.atMost("1.12.999"), VersionNumber.atMost("1.8.999")) {
@@ -143,8 +156,8 @@ public enum JavaVersionConstraint {
         }
 
         @Override
-        public boolean checkJava(GameVersionNumber gameVersionNumber, Version version, JavaRuntime java) {
-            return java.getArchitecture() != Architecture.X86_64 || super.checkJava(gameVersionNumber, version, java);
+        public boolean checkJava(GameVersionNumber gameVersionNumber, Version version, JavaRuntime java, LibraryAnalyzer analyzer) {
+            return java.getArchitecture() != Architecture.X86_64 || super.checkJava(gameVersionNumber, version, java, analyzer);
         }
     },
     // Minecraft currently does not provide official support for architectures other than x86 and x86-64.
@@ -162,7 +175,7 @@ public enum JavaVersionConstraint {
         }
 
         @Override
-        public boolean checkJava(GameVersionNumber gameVersionNumber, Version version, JavaRuntime java) {
+        public boolean checkJava(GameVersionNumber gameVersionNumber, Version version, JavaRuntime java, LibraryAnalyzer analyzer) {
             return java.getArchitecture().isX86();
         }
     },
@@ -194,7 +207,7 @@ public enum JavaVersionConstraint {
         }
 
         @Override
-        public boolean checkJava(GameVersionNumber gameVersionNumber, Version version, JavaRuntime java) {
+        public boolean checkJava(GameVersionNumber gameVersionNumber, Version version, JavaRuntime java, LibraryAnalyzer analyzer) {
             int parsedJavaVersion = java.getParsedVersion();
             if (parsedJavaVersion > 17) {
                 return false;
@@ -230,7 +243,7 @@ public enum JavaVersionConstraint {
         return gameVersionRange;
     }
 
-    public VersionRange<VersionNumber> getJavaVersionRange(Version version) {
+    public VersionRange<VersionNumber> getJavaVersionRange(Version version, LibraryAnalyzer analyzer) {
         return javaVersionRange;
     }
 
@@ -251,15 +264,15 @@ public enum JavaVersionConstraint {
                 ? String.valueOf(gameJavaVersion.majorVersion())
                 : "1." + gameJavaVersion.majorVersion();
 
-        VersionRange<VersionNumber> range = getJavaVersionRange(version);
+        VersionRange<VersionNumber> range = getJavaVersionRange(version, analyzer);
         VersionNumber maximum = range.getMaximum();
 
         return maximum == null || maximum.compareTo(versionNumber) >= 0;
     }
 
     @SuppressWarnings("BooleanMethodIsAlwaysInverted")
-    public boolean checkJava(GameVersionNumber gameVersionNumber, Version version, JavaRuntime java) {
-        return getJavaVersionRange(version).contains(java.getVersionNumber());
+    public boolean checkJava(GameVersionNumber gameVersionNumber, Version version, JavaRuntime java, LibraryAnalyzer analyzer) {
+        return getJavaVersionRange(version, analyzer).contains(java.getVersionNumber());
     }
 
     public static final List<JavaVersionConstraint> ALL = Lang.immutableListOf(values());

HMCLCore/src/main/java/org/jackhuang/hmcl/game/World.java

@@ -34,6 +34,7 @@ import java.nio.channels.OverlappingFileLockException;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.*;
 import java.util.List;
+import java.util.UUID;
 import java.util.stream.Stream;
 import java.util.zip.GZIPInputStream;
 import java.util.zip.GZIPOutputStream;
@@ -44,10 +45,18 @@ public final class World {
 
     private final Path file;
     private String fileName;
-    private CompoundTag levelData;
     private Image icon;
+
+    private CompoundTag levelData;
     private Path levelDataPath;
 
+    private CompoundTag worldGenSettingsDataBackingTag; // Use for writing back to the file
+    private CompoundTag normalizedWorldGenSettingsData; // Use for reading/modification
+    private Path worldGenSettingsDataPath;
+
+    private CompoundTag playerData; // Use for both reading/modification and writing back to the file
+    private Path playerDataPath;
+
     public World(Path file) throws IOException {
         this.file = file;
 
@@ -76,14 +85,10 @@ public final class World {
     public void setWorldName(String worldName) throws IOException {
         if (levelData.get("Data") instanceof CompoundTag data && data.get("LevelName") instanceof StringTag levelNameTag) {
             levelNameTag.setValue(worldName);
-            writeLevelDat(levelData);
+            writeLevelData();
         }
     }
 
-    public Path getLevelDatFile() {
-        return file.resolve("level.dat");
-    }
-
     public Path getSessionLockFile() {
         return file.resolve("session.lock");
     }
@@ -92,6 +97,14 @@ public final class World {
         return levelData;
     }
 
+    public @Nullable CompoundTag getNormalizedWorldGenSettingsData() {
+        return normalizedWorldGenSettingsData;
+    }
+
+    public @Nullable CompoundTag getPlayerData() {
+        return playerData;
+    }
+
     public long getLastPlayed() {
         CompoundTag data = levelData.get("Data");
         LongTag lastPlayedTag = data.get("LastPlayed");
@@ -108,10 +121,12 @@ public final class World {
     }
 
     public @Nullable Long getSeed() {
-        CompoundTag data = levelData.get("Data");
-        if (data.get("WorldGenSettings") instanceof CompoundTag worldGenSettingsTag && worldGenSettingsTag.get("seed") instanceof LongTag seedTag) { //Valid after 1.16
+        // Valid after 1.16(20w20a)
+        if (normalizedWorldGenSettingsData != null && normalizedWorldGenSettingsData.get("seed") instanceof LongTag seedTag) {
             return seedTag.getValue();
-        } else if (data.get("RandomSeed") instanceof LongTag seedTag) { //Valid before 1.16
+        }
+        // Valid before 1.16(20w20a)
+        if (levelData.get("Data") instanceof CompoundTag data && data.get("RandomSeed") instanceof LongTag seedTag) {
             return seedTag.getValue();
         }
         return null;
@@ -119,22 +134,28 @@ public final class World {
 
     public boolean isLargeBiomes() {
         CompoundTag data = levelData.get("Data");
-        if (data.get("generatorName") instanceof StringTag generatorNameTag) { //Valid before 1.16
+
+        // Valid before 1.16(20w20a)
+        if (data.get("generatorName") instanceof StringTag generatorNameTag) {
             return "largeBiomes".equals(generatorNameTag.getValue());
-        } else {
-            if (data.get("WorldGenSettings") instanceof CompoundTag worldGenSettingsTag
-                    && worldGenSettingsTag.get("dimensions") instanceof CompoundTag dimensionsTag
-                    && dimensionsTag.get("minecraft:overworld") instanceof CompoundTag overworldTag
+        }
+        // Unified handling of logic after version 1.16
+        else if (normalizedWorldGenSettingsData != null
+                && normalizedWorldGenSettingsData.get("dimensions") instanceof CompoundTag dimensionsTag) {
+            if (dimensionsTag.get("minecraft:overworld") instanceof CompoundTag overworldTag
                     && overworldTag.get("generator") instanceof CompoundTag generatorTag) {
+                // Valid between 1.16(20w20a) and 1.18(21w37a)
                 if (generatorTag.get("biome_source") instanceof CompoundTag biomeSourceTag
-                        && biomeSourceTag.get("large_biomes") instanceof ByteTag largeBiomesTag) { //Valid between 1.16 and 1.16.2
+                        && biomeSourceTag.get("large_biomes") instanceof ByteTag largeBiomesTag) {
                     return largeBiomesTag.getValue() == (byte) 1;
-                } else if (generatorTag.get("settings") instanceof StringTag settingsTag) { //Valid after 1.16.2
+                }
+                // Valid after 1.18(21w37a)
+                else if (generatorTag.get("settings") instanceof StringTag settingsTag) {
                     return "minecraft:large_biomes".equals(settingsTag.getValue());
                 }
             }
-            return false;
         }
+        return false;
     }
 
     public Image getIcon() {
@@ -166,8 +187,8 @@ public final class World {
         if (!Files.exists(levelDat)) {
             throw new IOException("Not a valid world directory since level.dat or special_level.dat cannot be found.");
         }
-        loadAndCheckLevelDat(levelDat);
         this.levelDataPath = levelDat;
+        loadAndCheckWorldData();
 
         Path iconFile = file.resolve("icon.png");
         if (Files.isRegularFile(iconFile)) {
@@ -189,7 +210,7 @@ public final class World {
         if (!Files.exists(levelDat)) {
             throw new IOException("Not a valid world zip file since level.dat or special_level.dat cannot be found.");
         }
-        loadAndCheckLevelDat(levelDat);
+        loadAndCheckLevelData(levelDat);
 
         Path iconFile = root.resolve("icon.png");
         if (Files.isRegularFile(iconFile)) {
@@ -221,8 +242,13 @@ public final class World {
         }
     }
 
-    private void loadAndCheckLevelDat(Path levelDat) throws IOException {
-        this.levelData = parseLevelDat(levelDat);
+    private void loadAndCheckWorldData() throws IOException {
+        loadAndCheckLevelData(levelDataPath);
+        loadOtherData();
+    }
+
+    private void loadAndCheckLevelData(Path levelDat) throws IOException {
+        this.levelData = readTag(levelDat);
         CompoundTag data = levelData.get("Data");
         if (data == null)
             throw new IOException("level.dat missing Data");
@@ -234,10 +260,54 @@ public final class World {
             throw new IOException("level.dat missing LastPlayed");
     }
 
-    public void reloadLevelDat() throws IOException {
-        if (levelDataPath != null) {
-            loadAndCheckLevelDat(this.levelDataPath);
+    private void loadOtherData() throws IOException {
+        if (!(levelData.get("Data") instanceof CompoundTag data)) return;
+
+        Path worldGenSettingsDatPath = file.resolve("data/minecraft/world_gen_settings.dat");
+        if (data.get("WorldGenSettings") instanceof CompoundTag worldGenSettingsTag) {
+            setWorldGenSettingsData(null, worldGenSettingsTag, worldGenSettingsTag);
+        } else if (Files.isRegularFile(worldGenSettingsDatPath)) {
+            CompoundTag raw = readTag(worldGenSettingsDatPath);
+            if (raw.get("data") instanceof CompoundTag compoundTag) {
+                setWorldGenSettingsData(worldGenSettingsDatPath, raw, compoundTag);
+            } else {
+                setWorldGenSettingsData(null, null, null);
+            }
+        } else {
+            setWorldGenSettingsData(null, null, null);
         }
+
+        if (data.get("Player") instanceof CompoundTag playerTag) {
+            setPlayerData(null, playerTag);
+        } else if (data.get("singleplayer_uuid") instanceof IntArrayTag uuidTag && uuidTag.getValue().length == 4) {
+            int[] uuidValue = uuidTag.getValue();
+            long mostSigBits = ((long) uuidValue[0] << 32) | (uuidValue[1] & 0xFFFFFFFFL);
+            long leastSigBits = ((long) uuidValue[2] << 32) | (uuidValue[3] & 0xFFFFFFFFL);
+            String playerUUID = new UUID(mostSigBits, leastSigBits).toString();
+            Path playerDatPath = file.resolve("players/data/" + playerUUID + ".dat");
+            if (Files.exists(playerDatPath)) {
+                setPlayerData(playerDatPath, readTag(playerDatPath));
+            } else {
+                setPlayerData(null, null);
+            }
+        } else {
+            setPlayerData(null, null);
+        }
+    }
+
+    private void setWorldGenSettingsData(Path worldGenSettingsDataPath, CompoundTag worldGenSettingsDataBackingTag, CompoundTag unifiedWorldGenSettingsData) {
+        this.worldGenSettingsDataPath = worldGenSettingsDataPath;
+        this.worldGenSettingsDataBackingTag = worldGenSettingsDataBackingTag;
+        this.normalizedWorldGenSettingsData = unifiedWorldGenSettingsData;
+    }
+
+    private void setPlayerData(Path playerDataPath, CompoundTag playerData) {
+        this.playerDataPath = playerDataPath;
+        this.playerData = playerData;
+    }
+
+    public void reloadWorldData() throws IOException {
+        loadAndCheckWorldData();
     }
 
     // The rename method is used to rename temporary world object during installation and copying,
@@ -249,7 +319,7 @@ public final class World {
         // Change the name recorded in level.dat
         CompoundTag data = levelData.get("Data");
         data.put(new StringTag("LevelName", newName));
-        writeLevelDat(levelData);
+        writeLevelData();
 
         // then change the folder's name
         Files.move(file, file.resolveSibling(newName));
@@ -345,27 +415,41 @@ public final class World {
         }
     }
 
-    public void writeLevelDat(CompoundTag nbt) throws IOException {
-        if (!Files.isDirectory(file))
-            throw new IOException("Not a valid world directory");
+    public void writeWorldData() throws IOException {
+        if (!Files.isDirectory(file)) throw new IOException("Not a valid world directory");
 
-        FileUtils.saveSafely(getLevelDatFile(), os -> {
+        writeLevelData();
+
+        if (worldGenSettingsDataPath != null && worldGenSettingsDataBackingTag != null) {
+            writeTag(worldGenSettingsDataBackingTag, worldGenSettingsDataPath);
+        }
+
+        if (playerDataPath != null && playerData != null) {
+            writeTag(playerData, playerDataPath);
+        }
+    }
+
+    public void writeLevelData() throws IOException {
+        writeTag(levelData, levelDataPath);
+    }
+
+    private CompoundTag readTag(Path path) throws IOException {
+        try (InputStream is = new GZIPInputStream(Files.newInputStream(path))) {
+            Tag tag = NBTIO.readTag(is);
+            if (tag instanceof CompoundTag compoundTag) return compoundTag;
+            throw new IOException("NBT file malformed: " + path);
+        }
+    }
+
+    private void writeTag(CompoundTag nbt, Path path) throws IOException {
+        if (!Files.isDirectory(file)) throw new IOException("Not a valid world directory");
+        FileUtils.saveSafely(path, os -> {
             try (OutputStream gos = new GZIPOutputStream(os)) {
                 NBTIO.writeTag(gos, nbt);
             }
         });
     }
 
-    private static CompoundTag parseLevelDat(Path path) throws IOException {
-        try (InputStream is = new GZIPInputStream(Files.newInputStream(path))) {
-            Tag nbt = NBTIO.readTag(is);
-            if (nbt instanceof CompoundTag compoundTag)
-                return compoundTag;
-            else
-                throw new IOException("level.dat malformed");
-        }
-    }
-
     private static boolean isLocked(Path sessionLockFile) {
         try (FileChannel fileChannel = FileChannel.open(sessionLockFile, StandardOpenOption.WRITE)) {
             return fileChannel.tryLock() == null;

HMCLCore/src/main/java/org/jackhuang/hmcl/launch/DefaultLauncher.java

@@ -650,8 +650,10 @@ public class DefaultLauncher extends Launcher {
         final String command = usePowerShell ? null : commandLine.commandLine.toString();
         Map<String, String> envVars = getEnvVars();
 
-        if (!usePowerShell && isWindows) {
-            if (command.length() > 8192) { // maximum length of the command in cmd
+        if (isWindows && !usePowerShell) {
+            // https://stackoverflow.com/a/28452546
+            // https://learn.microsoft.com/troubleshoot/windows-client/shell-experience/command-line-string-limitation
+            if (command.length() > 32767) {
                 throw new CommandTooLongException();
             }
         }

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/LocalModFile.java

@@ -19,6 +19,7 @@ package org.jackhuang.hmcl.mod;
 
 import javafx.beans.property.BooleanProperty;
 import javafx.beans.property.SimpleBooleanProperty;
+import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.util.io.FileUtils;
 
 import java.io.IOException;
@@ -177,10 +178,10 @@ public final class LocalModFile implements Comparable<LocalModFile> {
         file = modManager.disableMod(file);
     }
 
-    public ModUpdate checkUpdates(String gameVersion, RemoteModRepository repository) throws IOException {
+    public ModUpdate checkUpdates(DownloadProvider downloadProvider, String gameVersion, RemoteModRepository repository) throws IOException {
         Optional<RemoteMod.Version> currentVersion = repository.getRemoteVersionByLocalFile(this, file);
         if (!currentVersion.isPresent()) return null;
-        List<RemoteMod.Version> remoteVersions = repository.getRemoteVersionsById(currentVersion.get().getModid())
+        List<RemoteMod.Version> remoteVersions = repository.getRemoteVersionsById(downloadProvider, currentVersion.get().getModid())
                 .filter(version -> version.getGameVersions().contains(gameVersion))
                 .filter(version -> version.getLoaders().contains(getModLoaderType()))
                 .filter(version -> version.getDatePublished().compareTo(currentVersion.get().getDatePublished()) > 0)

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/ModpackExportInfo.java

@@ -210,6 +210,7 @@ public class ModpackExportInfo {
     }
 
     public static class Options {
+        private boolean requireAuthor;
         private boolean requireUrl;
         private boolean requireForceUpdate;
         private boolean requireFileApi;
@@ -225,6 +226,10 @@ public class ModpackExportInfo {
         public Options() {
         }
 
+        public boolean isRequireAuthor() {
+            return requireAuthor;
+        }
+
         public boolean isRequireUrl() {
             return requireUrl;
         }
@@ -269,6 +274,11 @@ public class ModpackExportInfo {
             return requireSkipCurseForgeRemoteFiles;
         }
 
+        public Options requireAuthor() {
+            requireAuthor = true;
+            return this;
+        }
+
         public Options requireUrl() {
             requireUrl = true;
             return this;

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/RemoteMod.java

@@ -17,6 +17,7 @@
  */
 package org.jackhuang.hmcl.mod;
 
+import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.mod.curse.CurseForgeRemoteModRepository;
 import org.jackhuang.hmcl.mod.modrinth.ModrinthRemoteModRepository;
 import org.jackhuang.hmcl.task.FileDownloadTask;
@@ -32,12 +33,12 @@ public final class RemoteMod {
 
     public static final RemoteMod BROKEN = new RemoteMod("", "", "RemoteMod.BROKEN", "", Collections.emptyList(), "", "", new RemoteMod.IMod() {
         @Override
-        public List<RemoteMod> loadDependencies(RemoteModRepository modRepository) throws IOException {
+        public List<RemoteMod> loadDependencies(RemoteModRepository modRepository, DownloadProvider downloadProvider) throws IOException {
             throw new IOException();
         }
 
         @Override
-        public Stream<RemoteMod.Version> loadVersions(RemoteModRepository modRepository) throws IOException {
+        public Stream<RemoteMod.Version> loadVersions(RemoteModRepository modRepository, DownloadProvider downloadProvider) throws IOException {
             throw new IOException();
         }
     });
@@ -154,12 +155,12 @@ public final class RemoteMod {
             return this.id;
         }
 
-        public RemoteMod load() throws IOException {
+        public RemoteMod load(DownloadProvider downloadProvider) throws IOException {
             if (this.remoteMod == null) {
                 if (this.type == DependencyType.BROKEN) {
                     this.remoteMod = RemoteMod.BROKEN;
                 } else {
-                    this.remoteMod = this.remoteModRepository.resolveDependency(this.id);
+                    this.remoteMod = this.remoteModRepository.resolveDependency(downloadProvider, this.id);
                 }
             }
             return this.remoteMod;
@@ -202,9 +203,9 @@ public final class RemoteMod {
     }
 
     public interface IMod {
-        List<RemoteMod> loadDependencies(RemoteModRepository modRepository) throws IOException;
+        List<RemoteMod> loadDependencies(RemoteModRepository modRepository, DownloadProvider downloadProvider) throws IOException;
 
-        Stream<Version> loadVersions(RemoteModRepository modRepository) throws IOException;
+        Stream<Version> loadVersions(RemoteModRepository modRepository, DownloadProvider downloadProvider) throws IOException;
     }
 
     public interface IVersion {

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/RemoteModRepository.java

@@ -90,15 +90,15 @@ public interface RemoteModRepository {
 
     Optional<RemoteMod.Version> getRemoteVersionByLocalFile(LocalModFile localModFile, Path file) throws IOException;
 
-    RemoteMod getModById(String id) throws IOException;
+    RemoteMod getModById(DownloadProvider downloadProvider, String id) throws IOException;
 
-    default RemoteMod resolveDependency(String id) throws IOException {
-        return getModById(id);
+    default RemoteMod resolveDependency(DownloadProvider downloadProvider, String id) throws IOException {
+        return getModById(downloadProvider, id);
     }
 
     RemoteMod.File getModFile(String modId, String fileId) throws IOException;
 
-    Stream<RemoteMod.Version> getRemoteVersionsById(String id) throws IOException;
+    Stream<RemoteMod.Version> getRemoteVersionsById(DownloadProvider downloadProvider, String id) throws IOException;
 
     Stream<Category> getCategories() throws IOException;
 

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/curse/CurseAddon.java

@@ -17,6 +17,7 @@
  */
 package org.jackhuang.hmcl.mod.curse;
 
+import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.mod.ModLoaderType;
 import org.jackhuang.hmcl.mod.RemoteMod;
 import org.jackhuang.hmcl.mod.RemoteModRepository;
@@ -191,7 +192,7 @@ public class CurseAddon implements RemoteMod.IMod {
     }
 
     @Override
-    public List<RemoteMod> loadDependencies(RemoteModRepository modRepository) throws IOException {
+    public List<RemoteMod> loadDependencies(RemoteModRepository modRepository, DownloadProvider downloadProvider) throws IOException {
         Set<Integer> dependencies = latestFiles.stream()
                 .flatMap(latestFile -> latestFile.getDependencies().stream())
                 .filter(dep -> dep.getRelationType() == 3)
@@ -199,14 +200,14 @@ public class CurseAddon implements RemoteMod.IMod {
                 .collect(Collectors.toSet());
         List<RemoteMod> mods = new ArrayList<>();
         for (int dependencyId : dependencies) {
-            mods.add(modRepository.getModById(Integer.toString(dependencyId)));
+            mods.add(modRepository.getModById(downloadProvider, Integer.toString(dependencyId)));
         }
         return mods;
     }
 
     @Override
-    public Stream<RemoteMod.Version> loadVersions(RemoteModRepository modRepository) throws IOException {
-        return modRepository.getRemoteVersionsById(Integer.toString(id));
+    public Stream<RemoteMod.Version> loadVersions(RemoteModRepository modRepository, DownloadProvider downloadProvider) throws IOException {
+        return modRepository.getRemoteVersionsById(downloadProvider, Integer.toString(id));
     }
 
     public RemoteMod toMod() {

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/curse/CurseCompletionTask.java

@@ -19,6 +19,7 @@ package org.jackhuang.hmcl.mod.curse;
 
 import com.google.gson.JsonParseException;
 import org.jackhuang.hmcl.download.DefaultDependencyManager;
+import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.game.DefaultGameRepository;
 import org.jackhuang.hmcl.mod.ModManager;
 import org.jackhuang.hmcl.mod.ModpackCompletionException;
@@ -115,19 +116,19 @@ public final class CurseCompletionTask extends Task<Void> {
         // Because in China, Curse is too difficult to visit,
         // if failed, ignore it and retry next time.
         CurseManifest newManifest = manifest.setFiles(
-                manifest.getFiles().parallelStream()
+                manifest.files().parallelStream()
                         .map(file -> {
-                            updateProgress(finished.incrementAndGet(), manifest.getFiles().size());
-                            if (StringUtils.isBlank(file.getFileName()) || file.getUrl() == null) {
+                            updateProgress(finished.incrementAndGet(), manifest.files().size());
+                            if (StringUtils.isBlank(file.fileName()) || file.url() == null) {
                                 try {
-                                    RemoteMod.File remoteFile = CurseForgeRemoteModRepository.MODS.getModFile(Integer.toString(file.getProjectID()), Integer.toString(file.getFileID()));
+                                    RemoteMod.File remoteFile = CurseForgeRemoteModRepository.MODS.getModFile(Integer.toString(file.projectID()), Integer.toString(file.fileID()));
                                     return file.withFileName(remoteFile.getFilename()).withURL(remoteFile.getUrl());
                                 } catch (FileNotFoundException fof) {
-                                    LOG.warning("Could not query api.curseforge.com for deleted mods: " + file.getProjectID() + ", " + file.getFileID(), fof);
+                                    LOG.warning("Could not query api.curseforge.com for deleted mods: " + file.projectID() + ", " + file.fileID(), fof);
                                     notFound.set(true);
                                     return file;
                                 } catch (IOException | JsonParseException e) {
-                                    LOG.warning("Unable to fetch the file name projectID=" + file.getProjectID() + ", fileID=" + file.getFileID(), e);
+                                    LOG.warning("Unable to fetch the file name projectID=" + file.projectID() + ", fileID=" + file.fileID(), e);
                                     allNameKnown.set(false);
                                     return file;
                                 }
@@ -142,25 +143,25 @@ public final class CurseCompletionTask extends Task<Void> {
         Path resourcePacksRoot = versionRoot.resolve("resourcepacks");
         Path shaderPacksRoot = versionRoot.resolve("shaderpacks");
         finished.set(0);
-        dependencies = newManifest.getFiles()
+        dependencies = newManifest.files()
                 .stream().parallel()
-                .filter(f -> f.getFileName() != null)
+                .filter(f -> f.fileName() != null)
                 .flatMap(f -> {
                     try {
-                        Path path = guessFilePath(f, resourcePacksRoot, shaderPacksRoot);
+                        Path path = guessFilePath(f, dependency.getDownloadProvider(), resourcePacksRoot, shaderPacksRoot);
                         if (path == null) {
                             return Stream.empty();
                         }
 
-                        var task = new FileDownloadTask(f.getUrl(), path);
+                        var task = new FileDownloadTask(f.url(), path);
                         task.setCacheRepository(dependency.getCacheRepository());
                         task.setCaching(true);
                         return Stream.of(task.withCounter("hmcl.modpack.download"));
                     } catch (IOException e) {
-                        LOG.warning("Could not query api.curseforge.com for mod: " + f.getProjectID() + ", " + f.getFileID(), e);
+                        LOG.warning("Could not query api.curseforge.com for mod: " + f.projectID() + ", " + f.fileID(), e);
                         return Stream.empty(); // Ignore this file.
                     } finally {
-                        updateProgress(finished.incrementAndGet(), newManifest.getFiles().size());
+                        updateProgress(finished.incrementAndGet(), newManifest.files().size());
                     }
                 })
                 .collect(Collectors.toList());
@@ -175,15 +176,16 @@ public final class CurseCompletionTask extends Task<Void> {
      * Guess where to store the file.
      *
      * @param file              The file.
+     * @param downloadProvider
      * @param resourcePacksRoot ./resourcepacks.
      * @param shaderPacksRoot   ./shaderpacks.
      * @return ./resourcepacks/$filename or ./shaderpacks/$filename or ./mods/$filename if the file doesn't exist. null if the file existed.
      * @throws IOException If IOException was encountered during getting data from CurseForge.
      */
-    private Path guessFilePath(CurseManifestFile file, Path resourcePacksRoot, Path shaderPacksRoot) throws IOException {
-        RemoteMod mod = CurseForgeRemoteModRepository.MODS.getModById(Integer.toString(file.getProjectID()));
+    private Path guessFilePath(CurseManifestFile file, DownloadProvider downloadProvider, Path resourcePacksRoot, Path shaderPacksRoot) throws IOException {
+        RemoteMod mod = CurseForgeRemoteModRepository.MODS.getModById(downloadProvider, Integer.toString(file.projectID()));
         int classID = ((CurseAddon) mod.getData()).getClassId();
-        String fileName = file.getFileName();
+        String fileName = file.fileName();
         return switch (classID) {
             case 12,       // Resource pack
                  6552 -> { // Shader pack

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/curse/CurseForgeRemoteModRepository.java

@@ -227,7 +227,7 @@ public final class CurseForgeRemoteModRepository implements RemoteModRepository
     }
 
     @Override
-    public RemoteMod getModById(String id) throws IOException {
+    public RemoteMod getModById(DownloadProvider downloadProvider, String id) throws IOException {
         SEMAPHORE.acquireUninterruptibly();
         try {
             Response<CurseAddon> response = withApiKey(HttpRequest.GET(PREFIX + "/v1/mods/" + id))
@@ -251,7 +251,7 @@ public final class CurseForgeRemoteModRepository implements RemoteModRepository
     }
 
     @Override
-    public Stream<RemoteMod.Version> getRemoteVersionsById(String id) throws IOException {
+    public Stream<RemoteMod.Version> getRemoteVersionsById(DownloadProvider downloadProvider, String id) throws IOException {
         SEMAPHORE.acquireUninterruptibly();
         try {
             Response<List<CurseAddon.LatestFile>> response = withApiKey(HttpRequest.GET(PREFIX + "/v1/mods/" + id + "/files",
@@ -302,6 +302,7 @@ public final class CurseForgeRemoteModRepository implements RemoteModRepository
     public static final int SECTION_RESOURCE_PACK = 12;
     public static final int SECTION_WORLD = 17;
     public static final int SECTION_MODPACK = 4471;
+    public static final int SECTION_SHADER = 6552;
     public static final int SECTION_CUSTOMIZATION = 4546;
     public static final int SECTION_ADDONS = 4559; // For Pocket Edition
     public static final int SECTION_UNKNOWN1 = 4944;
@@ -313,6 +314,7 @@ public final class CurseForgeRemoteModRepository implements RemoteModRepository
     public static final CurseForgeRemoteModRepository RESOURCE_PACKS = new CurseForgeRemoteModRepository(RemoteModRepository.Type.RESOURCE_PACK, SECTION_RESOURCE_PACK);
     public static final CurseForgeRemoteModRepository WORLDS = new CurseForgeRemoteModRepository(RemoteModRepository.Type.WORLD, SECTION_WORLD);
     public static final CurseForgeRemoteModRepository CUSTOMIZATIONS = new CurseForgeRemoteModRepository(RemoteModRepository.Type.CUSTOMIZATION, SECTION_CUSTOMIZATION);
+    public static final CurseForgeRemoteModRepository SHADERS = new CurseForgeRemoteModRepository(RemoteModRepository.Type.SHADER_PACK, SECTION_SHADER);
 
     public static class Pagination {
         private final int index;

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/curse/CurseInstallTask.java

@@ -73,14 +73,14 @@ public final class CurseInstallTask extends Task<Void> {
         if (repository.hasVersion(name) && Files.notExists(json))
             throw new IllegalArgumentException("Version " + name + " already exists.");
 
-        GameBuilder builder = dependencyManager.gameBuilder().name(name).gameVersion(manifest.getMinecraft().getGameVersion());
-        for (CurseManifestModLoader modLoader : manifest.getMinecraft().getModLoaders()) {
-            if (modLoader.getId().startsWith("forge-")) {
-                builder.version("forge", modLoader.getId().substring("forge-".length()));
-            } else if (modLoader.getId().startsWith("fabric-")) {
-                builder.version("fabric", modLoader.getId().substring("fabric-".length()));
-            } else if (modLoader.getId().startsWith("neoforge-")) {
-                builder.version("neoforge", modLoader.getId().substring("neoforge-".length()));
+        GameBuilder builder = dependencyManager.gameBuilder().name(name).gameVersion(manifest.minecraft().gameVersion());
+        for (CurseManifestModLoader modLoader : manifest.minecraft().modLoaders()) {
+            if (modLoader.id().startsWith("forge-")) {
+                builder.version("forge", modLoader.id().substring("forge-".length()));
+            } else if (modLoader.id().startsWith("fabric-")) {
+                builder.version("fabric", modLoader.id().substring("fabric-".length()));
+            } else if (modLoader.id().startsWith("neoforge-")) {
+                builder.version("neoforge", modLoader.id().substring("neoforge-".length()));
             }
         }
         dependents.add(builder.buildAsync());
@@ -105,8 +105,8 @@ public final class CurseInstallTask extends Task<Void> {
         } catch (JsonParseException | IOException ignore) {
         }
         this.config = config;
-        dependents.add(new ModpackInstallTask<>(zipFile, run, modpack.getEncoding(), Collections.singletonList(manifest.getOverrides()), any -> true, config).withStage("hmcl.modpack"));
-        dependents.add(new MinecraftInstanceTask<>(zipFile, modpack.getEncoding(), Collections.singletonList(manifest.getOverrides()), manifest, CurseModpackProvider.INSTANCE, manifest.getName(), manifest.getVersion(), repository.getModpackConfiguration(name)).withStage("hmcl.modpack"));
+        dependents.add(new ModpackInstallTask<>(zipFile, run, modpack.getEncoding(), Collections.singletonList(manifest.overrides()), any -> true, config).withStage("hmcl.modpack"));
+        dependents.add(new MinecraftInstanceTask<>(zipFile, modpack.getEncoding(), Collections.singletonList(manifest.overrides()), manifest, CurseModpackProvider.INSTANCE, manifest.name(), manifest.version(), repository.getModpackConfiguration(name)).withStage("hmcl.modpack"));
 
         dependencies.add(new CurseCompletionTask(dependencyManager, name, manifest));
     }
@@ -125,11 +125,11 @@ public final class CurseInstallTask extends Task<Void> {
     public void execute() throws Exception {
         if (config != null) {
             // For update, remove mods not listed in new manifest
-            for (CurseManifestFile oldCurseManifestFile : config.getManifest().getFiles()) {
-                if (StringUtils.isBlank(oldCurseManifestFile.getFileName())) continue;
-                Path oldFile = run.resolve("mods/" + oldCurseManifestFile.getFileName());
+            for (CurseManifestFile oldCurseManifestFile : config.getManifest().files()) {
+                if (StringUtils.isBlank(oldCurseManifestFile.fileName())) continue;
+                Path oldFile = run.resolve("mods/" + oldCurseManifestFile.fileName());
                 if (Files.notExists(oldFile)) continue;
-                if (manifest.getFiles().stream().noneMatch(oldCurseManifestFile::equals))
+                if (manifest.files().stream().noneMatch(oldCurseManifestFile::equals))
                     Files.deleteIfExists(oldFile);
             }
         }

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/curse/CurseManifest.java

@@ -20,88 +20,21 @@ package org.jackhuang.hmcl.mod.curse;
 import com.google.gson.annotations.SerializedName;
 import org.jackhuang.hmcl.mod.ModpackManifest;
 import org.jackhuang.hmcl.mod.ModpackProvider;
-import org.jackhuang.hmcl.util.Immutable;
+import org.jackhuang.hmcl.util.gson.JsonSerializable;
+import org.jetbrains.annotations.Unmodifiable;
 
-import java.util.Collections;
 import java.util.List;
 
-/**
- *
- * @author huangyuhui
- */
-@Immutable
-public final class CurseManifest implements ModpackManifest {
-
-    @SerializedName("manifestType")
-    private final String manifestType;
-
-    @SerializedName("manifestVersion")
-    private final int manifestVersion;
-
-    @SerializedName("name")
-    private final String name;
-
-    @SerializedName("version")
-    private final String version;
-
-    @SerializedName("author")
-    private final String author;
-
-    @SerializedName("overrides")
-    private final String overrides;
-
-    @SerializedName("minecraft")
-    private final CurseManifestMinecraft minecraft;
-
-    @SerializedName("files")
-    private final List<CurseManifestFile> files;
-
-    public CurseManifest() {
-        this(MINECRAFT_MODPACK, 1, "", "1.0", "", "overrides", new CurseManifestMinecraft(), Collections.emptyList());
-    }
-
-    public CurseManifest(String manifestType, int manifestVersion, String name, String version, String author, String overrides, CurseManifestMinecraft minecraft, List<CurseManifestFile> files) {
-        this.manifestType = manifestType;
-        this.manifestVersion = manifestVersion;
-        this.name = name;
-        this.version = version;
-        this.author = author;
-        this.overrides = overrides;
-        this.minecraft = minecraft;
-        this.files = files;
-    }
-
-    public String getManifestType() {
-        return manifestType;
-    }
-
-    public int getManifestVersion() {
-        return manifestVersion;
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    public String getVersion() {
-        return version;
-    }
-
-    public String getAuthor() {
-        return author;
-    }
-
-    public String getOverrides() {
-        return overrides;
-    }
-
-    public CurseManifestMinecraft getMinecraft() {
-        return minecraft;
-    }
-
-    public List<CurseManifestFile> getFiles() {
-        return files;
-    }
+/// @author huangyuhui
+@JsonSerializable
+public record CurseManifest(@SerializedName("manifestType") String manifestType,
+                            @SerializedName("manifestVersion") int manifestVersion,
+                            @SerializedName("name") String name,
+                            @SerializedName("version") String version,
+                            @SerializedName("author") String author,
+                            @SerializedName("overrides") String overrides,
+                            @SerializedName("minecraft") CurseManifestMinecraft minecraft,
+                            @SerializedName("files") @Unmodifiable List<CurseManifestFile> files) implements ModpackManifest {
 
     public CurseManifest setFiles(List<CurseManifestFile> files) {
         return new CurseManifest(manifestType, manifestVersion, name, version, author, overrides, minecraft, files);

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/curse/CurseManifestFile.java

@@ -19,61 +19,19 @@ package org.jackhuang.hmcl.mod.curse;
 
 import com.google.gson.JsonParseException;
 import com.google.gson.annotations.SerializedName;
-import org.jackhuang.hmcl.util.Immutable;
+import org.jackhuang.hmcl.util.gson.JsonSerializable;
 import org.jackhuang.hmcl.util.gson.Validation;
 import org.jetbrains.annotations.Nullable;
 
 import java.util.Objects;
 
-/**
- *
- * @author huangyuhui
- */
-@Immutable
-public final class CurseManifestFile implements Validation {
-
-    @SerializedName("projectID")
-    private final int projectID;
-    
-    @SerializedName("fileID")
-    private final int fileID;
-    
-    @SerializedName("fileName")
-    private final String fileName;
-
-    @SerializedName("url")
-    private final String url;
-    
-    @SerializedName("required")
-    private final boolean required;
-
-    public CurseManifestFile() {
-        this(0, 0, null, null, true);
-    }
-
-    public CurseManifestFile(int projectID, int fileID, String fileName, String url, boolean required) {
-        this.projectID = projectID;
-        this.fileID = fileID;
-        this.fileName = fileName;
-        this.url = url;
-        this.required = required;
-    }
-
-    public int getProjectID() {
-        return projectID;
-    }
-
-    public int getFileID() {
-        return fileID;
-    }
-
-    public String getFileName() {
-        return fileName;
-    }
-
-    public boolean isRequired() {
-        return required;
-    }
+/// @author huangyuhui
+@JsonSerializable
+public record CurseManifestFile(@SerializedName("projectID") int projectID,
+                                @SerializedName("fileID") int fileID,
+                                @SerializedName("fileName") String fileName,
+                                @SerializedName("url") String url,
+                                @SerializedName("required") boolean required) implements Validation {
 
     @Override
     public void validate() throws JsonParseException {
@@ -81,8 +39,9 @@ public final class CurseManifestFile implements Validation {
             throw new JsonParseException("Missing Project ID or File ID.");
     }
 
+    @Override
     @Nullable
-    public String getUrl() {
+    public String url() {
         if (url == null) {
             return fileName != null
                     ? String.format("https://edge.forgecdn.net/files/%d/%d/%s", fileID / 1000, fileID % 1000, fileName)
@@ -102,11 +61,9 @@ public final class CurseManifestFile implements Validation {
 
     @Override
     public boolean equals(Object o) {
-        if (this == o) return true;
-        if (o == null || getClass() != o.getClass()) return false;
-        CurseManifestFile that = (CurseManifestFile) o;
-        return projectID == that.projectID &&
-                fileID == that.fileID;
+        return this == o || o instanceof CurseManifestFile that
+                && this.projectID == that.projectID
+                && this.fileID == that.fileID;
     }
 
     @Override

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/curse/CurseManifestMinecraft.java

@@ -19,42 +19,27 @@ package org.jackhuang.hmcl.mod.curse;
 
 import com.google.gson.JsonParseException;
 import com.google.gson.annotations.SerializedName;
-import org.jackhuang.hmcl.util.Immutable;
 import org.jackhuang.hmcl.util.StringUtils;
+import org.jackhuang.hmcl.util.gson.JsonSerializable;
 import org.jackhuang.hmcl.util.gson.Validation;
+import org.jetbrains.annotations.Unmodifiable;
 
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
-/**
- *
- * @author huangyuhui
- */
-@Immutable
-public final class CurseManifestMinecraft implements Validation {
-
-    @SerializedName("version")
-    private final String gameVersion;
-
-    @SerializedName("modLoaders")
-    private final List<CurseManifestModLoader> modLoaders;
-
-    public CurseManifestMinecraft() {
-        this.gameVersion = "";
-        this.modLoaders = Collections.emptyList();
-    }
+/// @author huangyuhui
+@JsonSerializable
+public record CurseManifestMinecraft(@SerializedName("version") String gameVersion,
+                                     @SerializedName("modLoaders") @Unmodifiable List<CurseManifestModLoader> modLoaders) implements Validation {
 
     public CurseManifestMinecraft(String gameVersion, List<CurseManifestModLoader> modLoaders) {
         this.gameVersion = gameVersion;
-        this.modLoaders = new ArrayList<>(modLoaders);
+        this.modLoaders = Collections.unmodifiableList(new ArrayList<>(modLoaders)); // TODO: Is the modLoaders nullable?
     }
 
-    public String getGameVersion() {
-        return gameVersion;
-    }
-
-    public List<CurseManifestModLoader> getModLoaders() {
+    @Override
+    public List<CurseManifestModLoader> modLoaders() {
         return Collections.unmodifiableList(modLoaders);
     }
 

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/curse/CurseManifestModLoader.java

@@ -28,31 +28,12 @@ import org.jackhuang.hmcl.util.gson.Validation;
  * @author huangyuhui
  */
 @Immutable
-public final class CurseManifestModLoader implements Validation {
-
-    @SerializedName("id")
-    private final String id;
-
-    @SerializedName("primary")
-    private final boolean primary;
-
+public record CurseManifestModLoader(@SerializedName("id") String id,
+                                     @SerializedName("primary") boolean primary) implements Validation {
     public CurseManifestModLoader() {
         this("", false);
     }
 
-    public CurseManifestModLoader(String id, boolean primary) {
-        this.id = id;
-        this.primary = primary;
-    }
-
-    public String getId() {
-        return id;
-    }
-
-    public boolean isPrimary() {
-        return primary;
-    }
-
     @Override
     public void validate() throws JsonParseException {
         if (StringUtils.isBlank(id))

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/curse/CurseModpackProvider.java

@@ -66,7 +66,7 @@ public final class CurseModpackProvider implements ModpackProvider {
         } catch (Throwable ignored) {
         }
 
-        return new Modpack(manifest.getName(), manifest.getAuthor(), manifest.getVersion(), manifest.getMinecraft().getGameVersion(), description, encoding, manifest) {
+        return new Modpack(manifest.name(), manifest.author(), manifest.version(), manifest.minecraft().gameVersion(), description, encoding, manifest) {
             @Override
             public Task<?> getInstallTask(DefaultDependencyManager dependencyManager, Path zipFile, String name, String iconUrl) {
                 return new CurseInstallTask(dependencyManager, zipFile, this, manifest, name);

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/mcbbs/McbbsModpackExportTask.java

@@ -143,6 +143,7 @@ public class McbbsModpackExportTask extends Task<Void> {
             .requireAuthlibInjectorServer()
             .requireJavaArguments()
             .requireLaunchArguments()
-            .requireOrigins();
+            .requireOrigins()
+            .requireAuthor();
 
 }

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/modrinth/ModrinthCompletionTask.java

@@ -25,7 +25,6 @@ import org.jackhuang.hmcl.task.FileDownloadTask;
 import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.util.gson.JsonUtils;
 import org.jackhuang.hmcl.util.io.FileUtils;
-import org.jackhuang.hmcl.util.io.NetworkUtils;
 
 import java.io.FileNotFoundException;
 import java.io.IOException;
@@ -36,7 +35,6 @@ import java.util.Collection;
 import java.util.List;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicInteger;
-import java.util.stream.Collectors;
 
 import static org.jackhuang.hmcl.util.logging.Logger.LOG;
 
@@ -123,7 +121,7 @@ public class ModrinthCompletionTask extends Task<Void> {
                 continue;
 
             var task = new FileDownloadTask(
-                    file.getDownloads().stream().map(NetworkUtils::toURI).collect(Collectors.toList()),
+                    dependency.getDownloadProvider().injectURLsWithCandidates(file.getDownloads()),
                     filePath);
             task.setCacheRepository(dependency.getCacheRepository());
             task.setCaching(true);

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/modrinth/ModrinthInstallTask.java

@@ -123,7 +123,8 @@ public class ModrinthInstallTask extends Task<Void> {
             String ext = FileUtils.getExtension(StringUtils.substringAfter(iconUri.getPath(), '/')).toLowerCase(Locale.ROOT);
             if (SUPPORTED_ICON_EXTS.contains(ext)) {
                 iconExt = ext;
-                dependents.add(downloadIconTask = new CacheFileTask(iconUrl));
+
+                dependents.add(downloadIconTask = new CacheFileTask(dependencyManager.getDownloadProvider().injectURLWithCandidates(iconUrl)));
             }
         }
         dependencies.add(new ModrinthCompletionTask(dependencyManager, name, manifest));

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/modrinth/ModrinthManifest.java

@@ -34,8 +34,7 @@ public class ModrinthManifest implements ModpackManifest, Validation {
     private final int formatVersion;
     private final String versionId;
     private final String name;
-    @Nullable
-    private final String summary;
+    private final @Nullable String summary;
     private final List<File> files;
     private final Map<String, String> dependencies;
 
@@ -96,11 +95,12 @@ public class ModrinthManifest implements ModpackManifest, Validation {
     public static class File {
         private final String path;
         private final Map<String, String> hashes;
+        @Nullable
         private final Map<String, String> env;
         private final List<String> downloads;
         private final int fileSize;
 
-        public File(String path, Map<String, String> hashes, Map<String, String> env, List<String> downloads, int fileSize) {
+        public File(String path, Map<String, String> hashes, @Nullable Map<String, String> env, List<String> downloads, int fileSize) {
             this.path = path;
             this.hashes = hashes;
             this.env = env;
@@ -116,6 +116,7 @@ public class ModrinthManifest implements ModpackManifest, Validation {
             return hashes;
         }
 
+        @Nullable
         public Map<String, String> getEnv() {
             return env;
         }
@@ -133,7 +134,7 @@ public class ModrinthManifest implements ModpackManifest, Validation {
             if (this == o) return true;
             if (o == null || getClass() != o.getClass()) return false;
             File file = (File) o;
-            return fileSize == file.fileSize && path.equals(file.path) && hashes.equals(file.hashes) && env.equals(file.env) && downloads.equals(file.downloads);
+            return fileSize == file.fileSize && path.equals(file.path) && hashes.equals(file.hashes) && Objects.equals(this.env, file.env) && downloads.equals(file.downloads);
         }
 
         @Override

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/modrinth/ModrinthRemoteModRepository.java

@@ -115,7 +115,6 @@ public final class ModrinthRemoteModRepository implements RemoteModRepository {
                     pair("index", convertSortType(sort))
             );
 
-
             List<URI> candidates = downloadProvider.injectURLWithCandidates(NetworkUtils.withQuery(PREFIX + "/v2/search", query));
             IOException exception = null;
             for (URI candidate : candidates) {
@@ -126,13 +125,15 @@ public final class ModrinthRemoteModRepository implements RemoteModRepository {
                     return new SearchResult(response.getHits().stream().map(ProjectSearchResult::toMod), (int) Math.ceil((double) response.totalHits / pageSize));
                 } catch (IOException e) {
                     LOG.warning("Failed to search addons: " + candidate, e);
+
+                    IOException wrapper = new IOException("Failed to search addons: " + candidate, e);
                     if (candidates.size() == 1) {
-                        exception = e;
+                        exception = wrapper;
                     } else {
                         if (exception == null) {
                             exception = new IOException("Failed to search addons");
                         }
-                        exception.addSuppressed(e);
+                        exception.addSuppressed(wrapper);
                     }
                 }
             }
@@ -167,21 +168,40 @@ public final class ModrinthRemoteModRepository implements RemoteModRepository {
     }
 
     @Override
-    public RemoteMod getModById(String id) throws IOException {
+    public RemoteMod getModById(DownloadProvider downloadProvider, String id) throws IOException {
         SEMAPHORE.acquireUninterruptibly();
         try {
             id = StringUtils.removePrefix(id, "local-");
-            Project project = HttpRequest.GET(PREFIX + "/v2/project/" + id).getJson(Project.class);
-            return project.toMod();
+            List<URI> candidates = downloadProvider.injectURLWithCandidates(PREFIX + "/v2/project/" + id);
+            IOException exception = null;
+
+            for (URI candidate : candidates) {
+                try {
+                    Project project = HttpRequest.GET(candidate.toString()).getJson(Project.class);
+                    return project.toMod();
+                } catch (IOException e) {
+                    IOException wrapper = new IOException("Failed to get mod: " + candidate, e);
+                    if (candidates.size() == 1) {
+                        exception = wrapper;
+                    } else {
+                        if (exception == null) {
+                            exception = new IOException("Failed to get mod");
+                        }
+                        exception.addSuppressed(wrapper);
+                    }
+                }
+            }
+
+            throw exception != null ? exception : new IOException("No candidates found");
         } finally {
             SEMAPHORE.release();
         }
     }
 
     @Override
-    public RemoteMod resolveDependency(String id) throws IOException {
+    public RemoteMod resolveDependency(DownloadProvider downloadProvider, String id) throws IOException {
         try {
-            return getModById(id);
+            return getModById(downloadProvider, id);
         } catch (ResponseCodeException e) {
             if (e.getResponseCode() == 502 || e.getResponseCode() == 404) {
                 return RemoteMod.BROKEN;
@@ -198,13 +218,33 @@ public final class ModrinthRemoteModRepository implements RemoteModRepository {
     }
 
     @Override
-    public Stream<RemoteMod.Version> getRemoteVersionsById(String id) throws IOException {
+    public Stream<RemoteMod.Version> getRemoteVersionsById(DownloadProvider downloadProvider, String id) throws IOException {
         SEMAPHORE.acquireUninterruptibly();
         try {
             id = StringUtils.removePrefix(id, "local-");
-            List<ProjectVersion> versions = HttpRequest.GET(PREFIX + "/v2/project/" + id + "/version?include_changelog=false")
-                    .getJson(listTypeOf(ProjectVersion.class));
-            return versions.stream().map(ProjectVersion::toVersion).flatMap(Lang::toStream);
+
+            List<URI> candidates = downloadProvider.injectURLWithCandidates(PREFIX + "/v2/project/" + id + "/version?include_changelog=false");
+            IOException exception = null;
+
+            for (URI candidate : candidates) {
+                try {
+                    List<ProjectVersion> versions = HttpRequest.GET(candidate.toString())
+                            .getJson(listTypeOf(ProjectVersion.class));
+                    return versions.stream().map(ProjectVersion::toVersion).flatMap(Lang::toStream);
+                } catch (IOException e) {
+                    IOException wrapper = new IOException("Failed to get remote versions: " + candidate, e);
+                    if (candidates.size() == 1) {
+                        exception = wrapper;
+                    } else {
+                        if (exception == null) {
+                            exception = new IOException("Failed to get remote versions");
+                        }
+                        exception.addSuppressed(wrapper);
+                    }
+                }
+            }
+
+            throw exception != null ? exception : new IOException("No candidates found");
         } finally {
             SEMAPHORE.release();
         }
@@ -362,20 +402,20 @@ public final class ModrinthRemoteModRepository implements RemoteModRepository {
         }
 
         @Override
-        public List<RemoteMod> loadDependencies(RemoteModRepository modRepository) throws IOException {
-            Set<RemoteMod.Dependency> dependencies = modRepository.getRemoteVersionsById(getId())
+        public List<RemoteMod> loadDependencies(RemoteModRepository modRepository, DownloadProvider downloadProvider) throws IOException {
+            Set<RemoteMod.Dependency> dependencies = modRepository.getRemoteVersionsById(downloadProvider, getId())
                     .flatMap(version -> version.getDependencies().stream())
                     .collect(Collectors.toSet());
             List<RemoteMod> mods = new ArrayList<>();
             for (RemoteMod.Dependency dependency : dependencies) {
-                mods.add(dependency.load());
+                mods.add(dependency.load(downloadProvider));
             }
             return mods;
         }
 
         @Override
-        public Stream<RemoteMod.Version> loadVersions(RemoteModRepository modRepository) throws IOException {
-            return modRepository.getRemoteVersionsById(getId());
+        public Stream<RemoteMod.Version> loadVersions(RemoteModRepository modRepository, DownloadProvider downloadProvider) throws IOException {
+            return modRepository.getRemoteVersionsById(downloadProvider, getId());
         }
 
         public RemoteMod toMod() {
@@ -749,20 +789,20 @@ public final class ModrinthRemoteModRepository implements RemoteModRepository {
         }
 
         @Override
-        public List<RemoteMod> loadDependencies(RemoteModRepository modRepository) throws IOException {
-            Set<RemoteMod.Dependency> dependencies = modRepository.getRemoteVersionsById(getProjectId())
+        public List<RemoteMod> loadDependencies(RemoteModRepository modRepository, DownloadProvider downloadProvider) throws IOException {
+            Set<RemoteMod.Dependency> dependencies = modRepository.getRemoteVersionsById(downloadProvider, getProjectId())
                     .flatMap(version -> version.getDependencies().stream())
                     .collect(Collectors.toSet());
             List<RemoteMod> mods = new ArrayList<>();
             for (RemoteMod.Dependency dependency : dependencies) {
-                mods.add(dependency.load());
+                mods.add(dependency.load(downloadProvider));
             }
             return mods;
         }
 
         @Override
-        public Stream<RemoteMod.Version> loadVersions(RemoteModRepository modRepository) throws IOException {
-            return modRepository.getRemoteVersionsById(getProjectId());
+        public Stream<RemoteMod.Version> loadVersions(RemoteModRepository modRepository, DownloadProvider downloadProvider) throws IOException {
+            return modRepository.getRemoteVersionsById(downloadProvider, getProjectId());
         }
 
         public RemoteMod toMod() {

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/multimc/MultiMCModpackExportTask.java

@@ -103,5 +103,7 @@ public class MultiMCModpackExportTask extends Task<Void> {
         }
     }
 
-    public static final ModpackExportInfo.Options OPTION = new ModpackExportInfo.Options().requireMinMemory();
+    public static final ModpackExportInfo.Options OPTION = new ModpackExportInfo.Options()
+            .requireAuthor()
+            .requireMinMemory();
 }

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/server/ServerModpackExportTask.java

@@ -107,5 +107,6 @@ public class ServerModpackExportTask extends Task<Void> {
     }
 
     public static final ModpackExportInfo.Options OPTION = new ModpackExportInfo.Options()
+            .requireAuthor()
             .requireFileApi(false);
 }

HMCLCore/src/main/java/org/jackhuang/hmcl/task/CacheFileTask.java

@@ -50,6 +50,14 @@ public final class CacheFileTask extends FetchTask<Path> {
             throw new IllegalArgumentException(uri.toString());
     }
 
+    public CacheFileTask(@NotNull List<@NotNull URI> uris) {
+        super(uris);
+        setName(uris.get(0).toString());
+
+        if (!uris.stream().allMatch(NetworkUtils::isHttpUri))
+            throw new IllegalArgumentException(uris.toString());
+    }
+
     @Override
     protected EnumCheckETag shouldCheckETag() {
         // Check cache

HMCLCore/src/main/java/org/jackhuang/hmcl/util/platform/macos/MacOSHardwareDetector.java

@@ -34,6 +34,8 @@ import org.jetbrains.annotations.Nullable;
 import java.io.BufferedReader;
 import java.io.InputStreamReader;
 import java.util.*;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 import static org.jackhuang.hmcl.util.logging.Logger.LOG;
 
@@ -149,4 +151,63 @@ public final class MacOSHardwareDetector extends HardwareDetector {
 
         return Collections.emptyList();
     }
+
+    private static final Pattern PAGE_SIZE_PATTERN = Pattern.compile("\\(page size of (?<size>\\d+) bytes\\)");
+
+    @Override
+    public long getFreeMemorySize() {
+        vmStat:
+        try {
+            Map<String, String> stats = SystemUtils.run(List.of("/usr/bin/vm_stat"),
+                    inputStream -> KeyValuePairUtils.loadPairs(
+                            new BufferedReader(new InputStreamReader(inputStream, OperatingSystem.NATIVE_CHARSET))));
+            String statistics = stats.get("Mach Virtual Memory Statistics");
+
+            long pageSize;
+            long pagesFree;
+            long pagesInactive;
+            long pagesSpeculative;
+
+            if (statistics != null) {
+                Matcher matcher = PAGE_SIZE_PATTERN.matcher(statistics);
+                if (matcher.find()) {
+                    pageSize = Long.parseLong(matcher.group("size"));
+                } else {
+                    break vmStat;
+                }
+            } else {
+                break vmStat;
+            }
+
+            String pagesFreeStr = stats.get("Pages free");
+            if (pagesFreeStr != null && pagesFreeStr.endsWith(".")) {
+                pagesFree = Long.parseUnsignedLong(pagesFreeStr, 0, pagesFreeStr.length() - 1, 10);
+            } else {
+                break vmStat;
+            }
+
+            String pagesInactiveStr = stats.get("Pages inactive");
+            if (pagesInactiveStr != null && pagesInactiveStr.endsWith(".")) {
+                pagesInactive = Long.parseUnsignedLong(pagesInactiveStr, 0, pagesInactiveStr.length() - 1, 10);
+            } else {
+                break vmStat;
+            }
+
+            String pagesSpeculativeStr = stats.get("Pages speculative");
+            if (pagesSpeculativeStr != null && pagesSpeculativeStr.endsWith(".")) {
+                pagesSpeculative = Long.parseUnsignedLong(pagesSpeculativeStr, 0, pagesSpeculativeStr.length() - 1, 10);
+            } else {
+                break vmStat;
+            }
+
+            long available = (pagesFree + pagesSpeculative + pagesInactive) * pageSize;
+            if (available > 0) {
+                return available;
+            }
+        } catch (Throwable e) {
+            LOG.warning("Failed to parse vm_stat output", e);
+        }
+
+        return super.getFreeMemorySize();
+    }
 }

HMCLCore/src/main/java/org/jackhuang/hmcl/util/versioning/GameVersionNumber.java

@@ -268,18 +268,26 @@ public abstract sealed class GameVersionNumber implements Comparable<GameVersion
     }
 
     public static final class Release extends GameVersionNumber {
-        private static final int MINIMUM_YEAR_MAJOR_VERSION = 25;
+        private static final int MINIMUM_YEAR_MAJOR_VERSION = 26;
 
         public enum ReleaseType {
             UNKNOWN(""),
             SNAPSHOT("-snapshot-"),
-            PRE_RELEASE("-pre"),
-            RELEASE_CANDIDATE("-rc"),
+            PRE_RELEASE("-pre", "-pre-"),
+            RELEASE_CANDIDATE("-rc", "-rc-"),
             GA("");
-            private final String infix;
+
+            private final String legacyInfix;
+            private final String newInfix;
 
             ReleaseType(String infix) {
-                this.infix = infix;
+                this.legacyInfix = infix;
+                this.newInfix = infix;
+            }
+
+            ReleaseType(String legacyInfix, String newInfix) {
+                this.legacyInfix = legacyInfix;
+                this.newInfix = newInfix;
             }
         }
 
@@ -317,6 +325,8 @@ public abstract sealed class GameVersionNumber implements Comparable<GameVersion
 
             String suffix = matcher.group("suffix");
 
+            boolean isLegacyRelease = major == 1;
+
             ReleaseType releaseType;
             VersionNumber eaVersion;
             Additional additional = Additional.NONE;
@@ -341,7 +351,16 @@ public abstract sealed class GameVersionNumber implements Comparable<GameVersion
                 needNormalize = true;
                 releaseType = ReleaseType.SNAPSHOT;
                 eaVersion = VersionNumber.asVersion(suffix.substring(" Snapshot ".length()));
+            } else if (suffix.startsWith("-pre-")) {
+                if (isLegacyRelease) {
+                    needNormalize = true;
+                }
+                releaseType = ReleaseType.PRE_RELEASE;
+                eaVersion = VersionNumber.asVersion(suffix.substring("-pre-".length()));
             } else if (suffix.startsWith("-pre")) {
+                if (!isLegacyRelease) {
+                    needNormalize = true;
+                }
                 releaseType = ReleaseType.PRE_RELEASE;
                 eaVersion = VersionNumber.asVersion(suffix.substring("-pre".length()));
             } else if (suffix.startsWith(" Pre-Release ")) {
@@ -353,7 +372,16 @@ public abstract sealed class GameVersionNumber implements Comparable<GameVersion
                 needNormalize = true;
                 releaseType = ReleaseType.PRE_RELEASE;
                 eaVersion = VersionNumber.asVersion(suffix.substring(" Pre-release ".length()));
+            } else if (suffix.startsWith("-rc-")) {
+                if (isLegacyRelease) {
+                    needNormalize = true;
+                }
+                releaseType = ReleaseType.RELEASE_CANDIDATE;
+                eaVersion = VersionNumber.asVersion(suffix.substring("-rc-".length()));
             } else if (suffix.startsWith("-rc")) {
+                if (!isLegacyRelease) {
+                    needNormalize = true;
+                }
                 releaseType = ReleaseType.RELEASE_CANDIDATE;
                 eaVersion = VersionNumber.asVersion(suffix.substring("-rc".length()));
             } else if (suffix.startsWith(" Release Candidate ")) {
@@ -369,7 +397,7 @@ public abstract sealed class GameVersionNumber implements Comparable<GameVersion
                 StringBuilder builder = new StringBuilder(value.length());
                 builder.append(matcher.group("prefix"));
                 if (releaseType != ReleaseType.GA) {
-                    builder.append(releaseType.infix);
+                    builder.append(isLegacyRelease ? releaseType.legacyInfix : releaseType.newInfix);
                     builder.append(eaVersion);
                 }
                 builder.append(additional.suffix);

HMCLCore/src/main/resources/assets/game/versions.txt

@@ -895,3 +895,20 @@
 1.21.11-rc3_unobfuscated
 1.21.11
 1.21.11_unobfuscated
+26.1-snapshot-1
+26.1-snapshot-2
+26.1-snapshot-3
+26.1-snapshot-4
+26.1-snapshot-5
+26.1-snapshot-6
+26.1-snapshot-7
+26.1-snapshot-8
+26.1-snapshot-9
+26.1-snapshot-10
+26.1-snapshot-11
+26.1-pre-1
+26.1-pre-2
+26.1-pre-3
+26.1-rc-1
+26.1-rc-2
+26.1

HMCLCore/src/test/java/org/jackhuang/hmcl/util/versioning/GameVersionNumberTest.java

@@ -432,10 +432,11 @@ public final class GameVersionNumberTest {
             assertNormalized(version, version);
         }
 
-        assertNormalized("26.1-snapshot-1", "26.1 Snapshot 1");
+        assertNormalized("1.21.11-pre3", "1.21.11-pre-3");
         assertNormalized("1.21.11-pre3", "1.21.11 Pre-Release 3");
         assertNormalized("1.21.11-pre3_unobfuscated", "1.21.11 Pre-Release 3 Unobfuscated");
         assertNormalized("1.21.11-pre3_unobfuscated", "1.21.11-pre3 Unobfuscated");
+        assertNormalized("1.21.11-rc1", "1.21.11-rc-1");
         assertNormalized("1.21.11-rc1", "1.21.11 Release Candidate 1");
         assertNormalized("1.21.11-rc1_unobfuscated", "1.21.11 Release Candidate 1 Unobfuscated");
         assertNormalized("1.14_combat-212796", "1.14.3 - Combat Test");
@@ -461,6 +462,9 @@ public final class GameVersionNumberTest {
         assertNormalized("1.19_deep_dark_experimental_snapshot-1", "Deep Dark Experimental Snapshot 1");
         assertNormalized("20w14infinite", "20w14~");
         assertNormalized("22w13oneBlockAtATime", "22w13oneblockatatime");
+        assertNormalized("26.1-snapshot-1", "26.1 Snapshot 1");
+        assertNormalized("26.1-rc-1", "26.1-rc1");
+        assertNormalized("26.1-pre-1", "26.1-pre1");
     }
 
     @Test

buildSrc/src/main/java/org/jackhuang/hmcl/gradle/mod/ParseModDataTask.java

@@ -64,6 +64,12 @@ public abstract class ParseModDataTask extends DefaultTask {
             Pattern.compile("^/legacy/mc-mods/minecraft/(\\d+)-(?<modid>[\\w-]+)"),
     };
 
+    private static String parseName(String name) {
+        return name.replace("&amp;", "&")
+                .replace("&lt;", "<")
+                .replace("&gt;", ">");
+    }
+
     private static String parseCurseforge(String url) {
         URI res = URI.create(url.replace(" ", "%20"));
 
@@ -148,9 +154,9 @@ public abstract class ParseModDataTask extends DefaultTask {
                     "# Copyright (C) 2025. All Rights Reserved.\n" +
                     "#\n");
             for (ModData mod : modDatas) {
-                String chineseName = mod.name.main;
-                String subName = mod.name.sub;
-                String abbr = mod.name.abbr;
+                String chineseName = parseName(mod.name.main);
+                String subName = parseName(mod.name.sub);
+                String abbr = parseName(mod.name.abbr);
 
                 chineseName = chineseName == null ? "" : cleanChineseName(chineseName);
                 if (subName == null)
@@ -195,11 +201,13 @@ public abstract class ParseModDataTask extends DefaultTask {
                 List<String> modId = new ArrayList<>();
                 if (mod.modid != null) {
                     for (String id : mod.modid) {
-                        if (id.contains(MOD_SEPARATOR)) {
+                        String cleanId = parseName(id.trim());
+
+                        if (cleanId.contains(MOD_SEPARATOR) || cleanId.contains(S)) {
                             throw new GradleException("Error modid: " + id);
                         }
 
-                        modId.add(id);
+                        modId.add(cleanId);
                     }
                 }
 

gradle/libs.versions.toml

@@ -1,6 +1,6 @@
 [versions]
 hmclauncher = "3.7.0.1"
-jetbrains-annotations = "26.0.1"
+jetbrains-annotations = "26.1.0"
 kala-compress = "1.27.1-1"
 simple-png-javafx = "0.3.0"
 gson = "2.13.2"
@@ -17,6 +17,7 @@ jna = "5.18.1"
 pci-ids = "0.4.0"
 java-info = "1.0"
 authlib-injector = "1.2.7"
+lwjgl-unsafe-agent = "2.0"
 monet-fx = "0.4.0"
 terracotta = "0.4.2"
 nayuki-qrcodegen = "1.8.0"
@@ -49,6 +50,7 @@ jna-platform = { module = "net.java.dev.jna:jna-platform", version.ref = "jna" }
 pci-ids = { module = "org.glavo:pci-ids", version.ref = "pci-ids" }
 java-info = { module = "org.glavo:java-info", version.ref = "java-info" }
 authlib-injector = { module = "org.glavo.hmcl:authlib-injector", version.ref = "authlib-injector" }
+lwjgl-unsafe-agent = { module = "org.glavo:lwjgl-unsafe-agent", version.ref = "lwjgl-unsafe-agent" }
 monet-fx = { module = "org.glavo:MonetFX", version.ref = "monet-fx" }
 nayuki-qrcodegen = { module = "io.nayuki:qrcodegen", version.ref = "nayuki-qrcodegen" }
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.2.0-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.0-bin.zip
 networkTimeout=120000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME