diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/game/LocalizedRemoteAddonRepository.java b/HMCL/src/main/java/org/jackhuang/hmcl/game/LocalizedRemoteAddonRepository.java
index 3c531b0dd6a..df364515ec8 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/game/LocalizedRemoteAddonRepository.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/game/LocalizedRemoteAddonRepository.java
@@ -23,6 +23,7 @@
 import org.jackhuang.hmcl.ui.versions.ModTranslations;
 import org.jackhuang.hmcl.util.Pair;
 import org.jackhuang.hmcl.util.StringUtils;
+import org.jetbrains.annotations.NotNull;
 
 import java.io.IOException;
 import java.nio.file.Path;
@@ -40,6 +41,16 @@ public abstract class LocalizedRemoteAddonRepository implements RemoteAddonRepos
 
     protected abstract SortType getBackedRemoteModRepositorySortOrder();
 
+    @Override
+    public String getApiBaseUrl() {
+        return getBackedRemoteModRepository().getApiBaseUrl();
+    }
+
+    @Override
+    public String getBaseUrl() {
+        return getBackedRemoteModRepository().getBaseUrl();
+    }
+
     @Override
     public SearchResult search(DownloadProvider downloadProvider, String gameVersion, Category category, int pageOffset, int pageSize, String searchFilter, SortType sort, SortOrder sortOrder) throws IOException {
         if (!StringUtils.containsChinese(searchFilter)) {
@@ -136,4 +147,14 @@ public RemoteAddon.File getModFile(String modId, String fileId) throws IOExcepti
     public Stream<RemoteAddon.Version> getRemoteVersionsById(DownloadProvider downloadProvider, String id) throws IOException {
         return getBackedRemoteModRepository().getRemoteVersionsById(downloadProvider, id);
     }
+
+    @Override
+    public String getAddonChangelog(DownloadProvider downloadProvider, String addonId, String versionId) throws IOException {
+        return getBackedRemoteModRepository().getAddonChangelog(downloadProvider, addonId, versionId);
+    }
+
+    @Override
+    public @NotNull String getVersionPageUrl(RemoteAddon.Version version) throws IOException {
+        return getBackedRemoteModRepository().getVersionPageUrl(version);
+    }
 }
diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/Controllers.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/Controllers.java
index bbfa5af134d..9301a02c15b 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/Controllers.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/Controllers.java
@@ -71,6 +71,7 @@
 import org.jetbrains.annotations.Nullable;
 
 import java.io.IOException;
+import java.net.URI;
 import java.nio.file.Path;
 import java.time.LocalDate;
 import java.util.List;
@@ -677,6 +678,24 @@ public static void onHyperlinkAction(String href) {
         }
     }
 
+    public static void openUriInBrowser(@Nullable URI uri) {
+        if (uri == null) return;
+        openUriInBrowser(uri.toString());
+    }
+
+    public static void openUriInBrowser(@Nullable String uri) {
+        if (uri == null) return;
+        var dialog = new MessageDialogPane.Builder(
+                i18n("web.open_in_browser", uri),
+                i18n("message.confirm"),
+                MessageDialogPane.MessageType.QUESTION
+        )
+                .addAction(i18n("button.copy"), () -> FXUtils.copyText(uri))
+                .yesOrNo(() -> FXUtils.openLink(uri), null)
+                .build();
+        dialog(dialog);
+    }
+
     public static boolean isStopped() {
         return decorator == null;
     }
diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/FXUtils.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/FXUtils.java
index d006a67656a..6d5b1eeb45e 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/FXUtils.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/FXUtils.java
@@ -32,6 +32,7 @@
 import javafx.beans.value.ObservableBooleanValue;
 import javafx.beans.value.ObservableValue;
 import javafx.beans.value.WeakChangeListener;
+import javafx.collections.ObservableList;
 import javafx.collections.ObservableMap;
 import javafx.event.Event;
 import javafx.event.EventDispatcher;
@@ -44,6 +45,7 @@
 import javafx.scene.Parent;
 import javafx.scene.Scene;
 import javafx.scene.control.*;
+import javafx.scene.control.skin.TableViewSkin;
 import javafx.scene.control.skin.VirtualFlow;
 import javafx.scene.image.Image;
 import javafx.scene.image.ImageView;
@@ -83,6 +85,7 @@
 import org.jackhuang.hmcl.util.platform.OperatingSystem;
 import org.jackhuang.hmcl.util.platform.SystemUtils;
 import org.jetbrains.annotations.Nullable;
+import org.jsoup.Jsoup;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 import org.w3c.dom.NodeList;
@@ -1713,4 +1716,62 @@ public static void useJFXContextMenu(TextInputControl control) {
             e.consume();
         });
     }
+
+    public static TextFlow renderAddonChangelog(String changelogHtml, String baseUri) {
+        var textFlow = new HTMLRenderer(Controllers::openUriInBrowser).appendNode(Jsoup.parse(changelogHtml, baseUri)).mergeLineBreaks().render();
+        textFlow.getStyleClass().add("addon-changelog");
+        return textFlow;
+    }
+
+    /// Be cautious when dealing with large amounts of data
+    public static <S> TableView<S> newAutoHeightTable(ObservableList<S> items) {
+        return new AutoHeightTableView<>(items);
+    }
+
+    private static final class AutoHeightTableView<S> extends TableView<S> {
+
+        public AutoHeightTableView() {
+            super();
+        }
+
+        public AutoHeightTableView(ObservableList<S> items) {
+            super(items);
+        }
+
+        @Override
+        protected Skin<?> createDefaultSkin() {
+            return new AutoSizeSkin<>(this);
+        }
+
+        private static final class AutoSizeSkin<S> extends TableViewSkin<S> {
+
+            private final VirtualFlow<TableRow<S>> flow;
+
+            public AutoSizeSkin(TableView<S> control) {
+                super(control);
+                this.flow = getVirtualFlow();
+            }
+
+            @Override
+            protected double computePrefHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset) {
+                double fixedCellSize = getSkinnable().getFixedCellSize();
+                double w = width - rightInset - leftInset;
+                int itemCount = getItemCount();
+                double headerHeight = getTableHeaderRow().prefHeight(w);
+
+                double prefHeight = topInset + bottomInset + headerHeight;
+                if (fixedCellSize > 0 || itemCount == 0) return prefHeight + fixedCellSize * itemCount;
+                int i = 0;
+                TableRow<S> r;
+                while (i < itemCount && !(r = flow.getCell(i)).isEmpty() && r.getItem() != null) {
+                    prefHeight += r.prefHeight(w);
+                    i++;
+                }
+                return prefHeight;
+            }
+
+        }
+
+    }
+
 }
diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/HTMLRenderer.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/HTMLRenderer.java
index 69423d49ade..0b2a76a7832 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/HTMLRenderer.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/HTMLRenderer.java
@@ -17,27 +17,41 @@
  */
 package org.jackhuang.hmcl.ui;
 
+import javafx.beans.InvalidationListener;
+import javafx.beans.property.SimpleObjectProperty;
+import javafx.collections.FXCollections;
+import javafx.geometry.Pos;
 import javafx.scene.Cursor;
-import javafx.scene.image.Image;
+import javafx.scene.control.TableCell;
+import javafx.scene.control.TableColumn;
+import javafx.scene.control.TableView;
 import javafx.scene.image.ImageView;
+import javafx.scene.layout.Pane;
+import javafx.scene.layout.StackPane;
+import javafx.scene.layout.VBox;
 import javafx.scene.text.Text;
 import javafx.scene.text.TextFlow;
+import org.jackhuang.hmcl.task.Schedulers;
+import org.jackhuang.hmcl.util.Lang;
 import org.jackhuang.hmcl.util.StringUtils;
+import org.jetbrains.annotations.Nullable;
+import org.jetbrains.annotations.Unmodifiable;
+import org.jsoup.nodes.Element;
 import org.jsoup.nodes.Node;
 import org.jsoup.nodes.TextNode;
 
 import java.net.URI;
-import java.util.ArrayList;
-import java.util.List;
+import java.util.*;
 import java.util.function.Consumer;
 
+import static org.jackhuang.hmcl.setting.SettingsManager.settings;
 import static org.jackhuang.hmcl.util.logging.Logger.LOG;
 
 /**
  * @author Glavo
  */
 public final class HTMLRenderer {
-    private static final String INDENT = "  ";
+
     private static URI resolveLink(Node linkNode) {
         String href = linkNode.absUrl("href");
         if (href.isEmpty())
@@ -50,6 +64,42 @@ private static URI resolveLink(Node linkNode) {
         }
     }
 
+    /// @see org.jsoup.internal.StringUtil#isWhitespace(int)
+    public static boolean isWhitespace(int c) {
+        return c == ' ' || c == '\t' || c == '\n' || c == '\f' || c == '\r';
+    }
+
+    /// @see org.jsoup.internal.StringUtil#isInvisibleChar(int)
+    public static boolean isInvisibleChar(int c) {
+        return c == 8203 || c == 173; // zero width sp, soft hyphen
+        // previously also included zw non join, zw join - but removing those breaks semantic meaning of text
+    }
+
+    /// @see org.jsoup.internal.StringUtil#normaliseWhitespace(String)
+    /// @see org.jsoup.internal.StringUtil#isActuallyWhitespace(int)
+    public static String normaliseWhitespace(String str) {
+        var accum = new StringBuilder();
+        boolean lastWasWhite = false;
+        int len = str.length();
+        int i = 0;
+        while (i < len) {
+            int c = str.codePointAt(i);
+            if (isWhitespace(c)) { // Ignore &nbsp;
+                if (lastWasWhite) {
+                    i += Character.charCount(c);
+                    continue;
+                }
+                accum.append(' ');
+                lastWasWhite = true;
+            } else if (!isInvisibleChar(c)) {
+                accum.appendCodePoint(c);
+                lastWasWhite = false;
+            }
+            i += Character.charCount(c);
+        }
+        return accum.toString();
+    }
+
     private final List<javafx.scene.Node> children = new ArrayList<>();
     private final List<Node> stack = new ArrayList<>();
 
@@ -58,12 +108,17 @@ private static URI resolveLink(Node linkNode) {
     private boolean underline;
     private boolean strike;
     private boolean highlight;
-    private int indentLevel;
+    private boolean preformatted;
+    private boolean code;
+    private int listDepth;
     private String headerLevel;
     private Node hyperlink;
+    private String fxStyle;
 
     private final Consumer<URI> onClickHyperlink;
 
+    private boolean rendered;
+
     public HTMLRenderer(Consumer<URI> onClickHyperlink) {
         this.onClickHyperlink = onClickHyperlink;
     }
@@ -74,42 +129,32 @@ private void updateStyle() {
         underline = false;
         strike = false;
         highlight = false;
+        preformatted = false;
+        code = false;
+        listDepth = 0;
         headerLevel = null;
         hyperlink = null;
+        fxStyle = null;
 
+        var declarations = new SimpleCssDeclarations();
         for (Node node : stack) {
             String nodeName = node.nodeName();
             switch (nodeName) {
-                case "b":
-                case "strong":
-                    bold = true;
-                    break;
-                case "i":
-                case "em":
-                    italic = true;
-                    break;
-                case "ins":
-                    underline = true;
-                    break;
-                case "del":
-                    strike = true;
-                    break;
-                case "mark":
-                    highlight = true;
-                    break;
-                case "a":
-                    hyperlink = node;
-                    break;
-                case "h1":
-                case "h2":
-                case "h3":
-                case "h4":
-                case "h5":
-                case "h6":
-                    headerLevel = nodeName;
-                    break;
+                case "b", "strong" -> bold = true;
+                case "i", "em" -> italic = true;
+                case "ins" -> underline = true;
+                case "del" -> strike = true;
+                case "mark" -> highlight = true;
+                case "pre" -> preformatted = true;
+                case "code" -> code = true;
+                case "a" -> hyperlink = node;
+                case "h1", "h2", "h3", "h4", "h5", "h6" -> headerLevel = nodeName;
+                case "li" -> listDepth++;
             }
+
+            declarations.add(node.attr("style"));
         }
+        fxStyle = declarations.asString();
     }
 
     private void pushNode(Node node) {
@@ -123,6 +168,8 @@ private void popNode() {
     }
 
     private void applyStyle(Text text) {
+        var styleBuilder = new StringBuilder();
+
         if (hyperlink != null) {
             URI target = resolveLink(hyperlink);
             if (target != null) {
@@ -144,14 +191,29 @@ private void applyStyle(Text text) {
         if (italic)
             text.getStyleClass().add("html-italic");
 
+        if (code) {
+            text.getStyleClass().add("html-code");
+            styleBuilder.append("-fx-font-family: \"%s\";".formatted(Lang.requireNonNullElse(settings().logFontFamilyProperty().get(), FXUtils.DEFAULT_MONOSPACE_FONT)));
+        }
+
         if (headerLevel != null)
             text.getStyleClass().add("html-" + headerLevel);
+
+        if (fxStyle != null)
+            styleBuilder.append(fxStyle);
+        text.setStyle(styleBuilder.toString());
     }
 
     private void appendText(String text) {
         Text textNode = new Text(text);
         applyStyle(textNode);
-        children.add(textNode);
+        if (code) {
+            var codeFlow = new TextFlow(textNode);
+            codeFlow.getStyleClass().add("html-code-block");
+            children.add(codeFlow);
+        } else {
+            children.add(textNode);
+        }
     }
 
     private void appendAutoLineBreak(String text) {
@@ -185,20 +247,33 @@ private void appendImage(Node node) {
             }
 
             try {
-                Image image = FXUtils.getRemoteImageTask(src, width, height, true, true)
-                        .run();
-                if (image == null)
-                    throw new AssertionError("Image loading task returned null");
+                ImageView imageView = new ImageView();
+
+                FXUtils.getRemoteImageTask(
+                        src, width, height, true, true
+                ).whenComplete(Schedulers.javafx(), (res, e) -> {
+                    if (e != null) {
+                        LOG.warning("Failed to load image: " + src, e);
+                        return;
+                    }
+                    if (res == null) {
+                        LOG.warning("Failed to load image: " + src, new AssertionError("Image loading task returned null, which should never happen"));
+                    }
+                    imageView.setImage(res);
+                }).start();
+                imageView.setPreserveRatio(true);
+
+                ImagePane imagePane = new ImagePane(imageView, alt);
 
-                ImageView imageView = new ImageView(image);
                 if (hyperlink != null) {
                     URI target = resolveLink(hyperlink);
                     if (target != null) {
-                        FXUtils.onClicked(imageView, () -> onClickHyperlink.accept(target));
-                        imageView.setCursor(Cursor.HAND);
+                        FXUtils.onClicked(imagePane, () -> onClickHyperlink.accept(target));
+                        imagePane.setCursor(Cursor.HAND);
                     }
                 }
-                children.add(imageView);
+
+                children.add(imagePane);
                 return;
             } catch (Throwable e) {
                 LOG.warning("Failed to load image: " + src, e);
@@ -209,59 +284,196 @@ private void appendImage(Node node) {
             appendText(alt);
     }
 
-    public void appendNode(Node node) {
-        if (node instanceof TextNode) {
-            appendText(((TextNode) node).text());
+    private void appendTable(Node table) {
+        var childElements = ((Element) table).children();
+        List<Element> captions = new ArrayList<>();
+
+        List<Element> head = new ArrayList<>();
+        List<List<Element>> body = new ArrayList<>();
+        List<Element> foot = new ArrayList<>();
+
+        boolean hasHead = false;
+        boolean hasBody = false;
+        boolean hasFoot = false;
+        int columnCount = 0;
+        for (Element child : childElements) {
+            switch (child.nodeName()) {
+                case "caption" -> captions.add(child);
+                case "thead" -> {
+                    if (hasHead) continue;
+                    hasHead = true;
+                    for (Element e : child.children()) {
+                        if (e.nameIs("tr")) {
+                            head.clear();
+                            head.addAll(
+                                    e.children().stream()
+                                            .filter(n -> n.nameIs("th") || n.nameIs("td"))
+                                            .toList()
+                            );
+                            break;
+                        }
+                        if (e.nameIs("th") || e.nameIs("td")) {
+                            head.add(e);
+                        }
+                    }
+                    columnCount = Math.max(columnCount, head.size());
+                }
+                case "tbody" -> {
+                    if (hasBody) continue;
+                    hasBody = true;
+                    body.clear();
+                    for (Element e : child.children()) {
+                        if (e.nameIs("tr")) {
+                            List<Element> row = e.children().stream()
+                                    .filter(n -> n.nameIs("th") || n.nameIs("td"))
+                                    .toList();
+                            columnCount = Math.max(columnCount, row.size());
+                            if (!row.isEmpty()) body.add(row);
+                        }
+                    }
+                }
+                case "tfoot" -> {
+                    if (hasFoot) continue;
+                    hasFoot = true;
+                    for (Element e : child.children()) {
+                        if (e.nameIs("tr")) {
+                            foot.clear();
+                            foot.addAll(
+                                    e.children().stream()
+                                            .filter(n -> n.nameIs("th") || n.nameIs("td"))
+                                            .toList()
+                            );
+                            break;
+                        }
+                        if (e.nameIs("th") || e.nameIs("td")) {
+                            foot.add(e);
+                        }
+                    }
+                    columnCount = Math.max(columnCount, foot.size());
+                }
+                case "tr" -> {
+                    if (hasBody) continue;
+                    List<Element> row = child.children().stream()
+                            .filter(n -> n.nameIs("th") || n.nameIs("td"))
+                            .toList();
+                    columnCount = Math.max(columnCount, row.size());
+                    if (!row.isEmpty()) body.add(row);
+                }
+            }
+        }
+
+        head = Lang.copyWithSize(head, columnCount, null);
+
+        List<List<Element>> rows = new ArrayList<>(hasFoot ? body.size() + 1 : body.size());
+        for (List<Element> row : body)
+            rows.add(Lang.copyWithSize(row, columnCount, null));
+        if (hasFoot)
+            rows.add(Lang.copyWithSize(foot, columnCount, null));
+
+        TableView<List<Element>> tableView = FXUtils.newAutoHeightTable(FXCollections.observableList(rows));
+        tableView.setColumnResizePolicy(TableView.CONSTRAINED_RESIZE_POLICY);
+        for (int i = 0; i < columnCount; i++) {
+            int finalI = i;
+            TableColumn<List<Element>, Element> c = new TableColumn<>();
+            Element e = head.get(i);
+            if (e != null) {
+                var box = new VBox(new HTMLRenderer(onClickHyperlink).appendNode(e).mergeLineBreaks().render());
+                box.setAlignment(Pos.CENTER_LEFT);
+                c.setGraphic(box);
+            }
+            c.setCellFactory(param -> new TableCell<>() {
+                @Override
+                protected void updateItem(Element item, boolean empty) {
+                    if (item == getItem()) return;
+                    super.updateItem(item, empty);
+                    if (item == null) {
+                        setGraphic(null);
+                    } else {
+                        setGraphic(new Pane(new HTMLRenderer(onClickHyperlink).appendNode(item).mergeLineBreaks().render()));
+                    }
+                }
+            });
+            c.setCellValueFactory(param -> new SimpleObjectProperty<>(param.getValue().get(finalI)));
+            tableView.getColumns().add(c);
+        }
+
+        children.add(tableView);
+
+        for (Element caption : captions) {
+            appendAutoLineBreak("\n\n");
+            appendChildren(caption);
+            appendAutoLineBreak("\n");
+        }
+    }
+
+    private void appendOrderedList(Node node) {
+        pushNode(node);
+        int ordinal = 0;
+        for (Node childNode : node.childNodes()) {
+            if (childNode.nameIs("li")) {
+                appendText("\n " + "  ".repeat(listDepth) + ++ordinal + ". ");
+                appendChildren(childNode);
+                continue;
+            }
+            appendNode(childNode);
+        }
+        popNode();
+    }
+
+    private void appendChildren(Node node) {
+        if (node.childNodeSize() > 0) {
+            if (node.nameIs("table")) {
+                appendTable(node);
+            } else if (node.nameIs("ol")) {
+                appendOrderedList(node);
+            } else {
+                pushNode(node);
+                for (Node childNode : node.childNodes()) {
+                    appendNode(childNode);
+                }
+                popNode();
+            }
+        }
+    }
+
+    public HTMLRenderer appendNode(Node node) {
+        if (node instanceof TextNode n) {
+            appendText(preformatted ? n.getWholeText() : normaliseWhitespace(n.getWholeText()));
         }
 
         String name = node.nodeName();
         switch (name) {
-            case "img":
+            case "img" -> {
+                if (!children.isEmpty())
+                    appendAutoLineBreak("\n");
                 appendImage(node);
-                break;
-            case "li":
-                appendText("\n" + INDENT.repeat(indentLevel) + " \u2022 ");
-                break;
-            case "dt":
-                appendText(" ");
-                break;
-            case "p":
-            case "h1":
-            case "h2":
-            case "h3":
-            case "h4":
-            case "h5":
-            case "h6":
-            case "tr":
+                appendAutoLineBreak("\n");
+            }
+            case "li" -> appendText("\n " + "  ".repeat(listDepth) + "\u2022 ");
+            case "dt" -> appendText(" ");
+            case "p" -> {
+                var n = node.parent();
+                if (!children.isEmpty() && (n == null || !n.nameIs("li")))
+                    appendAutoLineBreak("\n\n");
+            }
+            case "h1", "h2", "h3", "h4", "h5", "h6" -> {
                 if (!children.isEmpty())
                     appendAutoLineBreak("\n\n");
-                break;
-        }
-
-        if (node.childNodeSize() > 0) {
-            boolean isLiNode = "li".equals(name);
-            if (isLiNode) indentLevel++;
-            pushNode(node);
-            for (Node childNode : node.childNodes()) {
-                appendNode(childNode);
             }
-            popNode();
-            if (isLiNode) indentLevel--;
         }
 
+        appendChildren(node);
+
         switch (name) {
-            case "br":
-            case "dd":
-            case "p":
-            case "h1":
-            case "h2":
-            case "h3":
-            case "h4":
-            case "h5":
-            case "h6":
-                appendAutoLineBreak("\n");
-                break;
+            case "br", "dd", "h1", "h2", "h3", "h4", "h5", "h6" -> appendAutoLineBreak("\n");
+            case "p" -> {
+                var n = node.parent();
+                if (n == null || !n.nameIs("li"))
+                    appendAutoLineBreak("\n");
+            }
         }
+
+        return this;
     }
 
     private static boolean isSpacing(String text) {
@@ -276,7 +488,7 @@ private static boolean isSpacing(String text) {
         return true;
     }
 
-    public void mergeLineBreaks() {
+    public HTMLRenderer mergeLineBreaks() {
         for (int i = 0; i < this.children.size(); i++) {
             javafx.scene.Node child = this.children.get(i);
             if (child instanceof AutoLineBreak) {
@@ -303,12 +515,27 @@ public void mergeLineBreaks() {
                 }
             }
         }
+        return this;
     }
 
     public TextFlow render() {
+        if (rendered) throw new IllegalStateException("Should not render twice");
         TextFlow textFlow = new TextFlow();
         textFlow.getStyleClass().add("html");
         textFlow.getChildren().setAll(children);
+        for (javafx.scene.Node node : children) {
+            if (node instanceof ImagePane imgPane) {
+                ImageView img = imgPane.imageView;
+                InvalidationListener listener = __ -> img.setFitWidth(Math.min(textFlow.getWidth() * 0.9, img.getImage() == null ? 0D : img.getImage().getWidth()));
+                textFlow.widthProperty().addListener(listener);
+                img.imageProperty().addListener(listener);
+            } else if (node instanceof TableView<?> table) {
+                table.prefWidthProperty().bind(textFlow.widthProperty().multiply(0.8));
+            } else if (node instanceof TextFlow codeFlow) {
+                codeFlow.maxWidthProperty().bind(textFlow.widthProperty().multiply(0.8));
+            }
+        }
+        rendered = true;
         return textFlow;
     }
 
@@ -317,4 +544,50 @@ public AutoLineBreak(String text) {
             super(text);
         }
     }
+
+    private static final class ImagePane extends StackPane {
+
+        public final ImageView imageView;
+
+        public ImagePane(ImageView imageView, @Nullable String alt) {
+            super();
+            this.imageView = imageView;
+
+            if (StringUtils.isNotBlank(alt)) getChildren().add(new Text(alt));
+            getChildren().add(imageView);
+        }
+
+    }
+
+    private static final class SimpleCssDeclarations {
+
+        @Unmodifiable
+        private static final Map<String, String> cssPropertyMapping = Map.of(
+                "color", "-fx-fill",
+                "font-size", "-fx-font-size"
+        );
+
+        private final Map<String, String> declarations = new HashMap<>();
+
+        public void add(String inlineCss) {
+            if (StringUtils.isBlank(inlineCss)) return;
+            Arrays.stream(inlineCss.split(";")).filter(StringUtils::isNotBlank).forEach(s -> {
+                String[] declaration = s.split(":", 2);
+                if (declaration.length != 2) return;
+                declaration[0] = declaration[0].trim();
+                declaration[1] = declaration[1].trim();
+                String mappedKey = cssPropertyMapping.get(declaration[0].toLowerCase(Locale.ROOT));
+                if (mappedKey != null) {
+                    declarations.put(mappedKey, declaration[1]);
+                } // Ignore unsupported fields
+            });
+        }
+
+        public String asString() {
+            StringBuilder sb = new StringBuilder();
+            declarations.forEach((property, value) -> sb.append(property).append(": ").append(value).append(";"));
+            return sb.toString();
+        }
+
+    }
 }
diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/WebPage.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/WebPage.java
index 2542d698f0d..92880c460e4 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/WebPage.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/WebPage.java
@@ -47,11 +47,7 @@ public WebPage(String title, String content) {
 
         Task.supplyAsync(() -> {
             Document document = Jsoup.parseBodyFragment(content);
-            HTMLRenderer renderer = new HTMLRenderer(uri -> {
-                Controllers.confirm(i18n("web.open_in_browser", uri), i18n("message.confirm"), () -> {
-                    FXUtils.openLink(uri.toString());
-                }, null);
-            });
+            HTMLRenderer renderer = new HTMLRenderer(Controllers::openUriInBrowser);
             renderer.appendNode(document);
             renderer.mergeLineBreaks();
             return renderer.render();
diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/AddonUpdatesPage.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/AddonUpdatesPage.java
index b9c251715f6..cca31710abb 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/AddonUpdatesPage.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/AddonUpdatesPage.java
@@ -19,27 +19,29 @@
 
 import com.jfoenix.controls.JFXButton;
 import com.jfoenix.controls.JFXCheckBox;
+import com.jfoenix.controls.JFXDialogLayout;
 import javafx.beans.property.*;
 import javafx.beans.value.ObservableValue;
 import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
 import javafx.geometry.Insets;
 import javafx.geometry.Pos;
-import javafx.scene.control.TableColumn;
-import javafx.scene.control.TableView;
+import javafx.scene.control.*;
 import javafx.scene.layout.BorderPane;
 import javafx.scene.layout.HBox;
+import javafx.scene.layout.Priority;
+import javafx.scene.layout.VBox;
 import org.jackhuang.hmcl.addon.LocalAddonFile;
 import org.jackhuang.hmcl.addon.LocalAddonManager;
 import org.jackhuang.hmcl.addon.RemoteAddon;
+import org.jackhuang.hmcl.addon.RemoteAddonRepository;
+import org.jackhuang.hmcl.setting.DownloadProviders;
 import org.jackhuang.hmcl.task.FileDownloadTask;
 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.construct.JFXCheckBoxTableCell;
-import org.jackhuang.hmcl.ui.construct.MessageDialogPane;
-import org.jackhuang.hmcl.ui.construct.PageCloseEvent;
+import org.jackhuang.hmcl.ui.construct.*;
 import org.jackhuang.hmcl.ui.decorator.DecoratorPage;
 import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.TaskCancellationAction;
@@ -83,26 +85,42 @@ public AddonUpdatesPage(LocalAddonManager<F> localAddonManager, List<LocalAddonF
         enabledColumn.setMinWidth(40);
 
         TableColumn<AddonUpdateObject, String> fileNameColumn = new TableColumn<>(i18n("addon.check_update.file"));
-        fileNameColumn.setPrefWidth(200);
+        fileNameColumn.setPrefWidth(180);
         setupCellValueFactory(fileNameColumn, AddonUpdateObject::fileNameProperty);
 
         TableColumn<AddonUpdateObject, String> currentVersionColumn = new TableColumn<>(i18n("addon.check_update.current_version"));
-        currentVersionColumn.setPrefWidth(200);
+        currentVersionColumn.setPrefWidth(180);
         setupCellValueFactory(currentVersionColumn, AddonUpdateObject::currentVersionProperty);
 
         TableColumn<AddonUpdateObject, String> targetVersionColumn = new TableColumn<>(i18n("addon.check_update.target_version"));
-        targetVersionColumn.setPrefWidth(200);
+        targetVersionColumn.setPrefWidth(180);
         setupCellValueFactory(targetVersionColumn, AddonUpdateObject::targetVersionProperty);
 
         TableColumn<AddonUpdateObject, String> sourceColumn = new TableColumn<>(i18n("addon.check_update.source"));
         setupCellValueFactory(sourceColumn, AddonUpdateObject::sourceProperty);
 
+        TableColumn<AddonUpdateObject, String> changelogColumn = new TableColumn<>(i18n("addon.changelog"));
+        {
+            var oldCellFactory = changelogColumn.getCellFactory();
+            changelogColumn.setCellFactory(param -> {
+                TableCell<AddonUpdateObject, String> cell = oldCellFactory.call(param);
+                cell.getStyleClass().add("addon-changelog-table-cell");
+                cell.setOnMouseClicked(event -> {
+                    AddonUpdateObject object;
+                    if (cell.isEmpty() || cell.getTableRow() == null || (object = cell.getTableRow().getItem()) == null) return;
+                    Controllers.dialog(new AddonChangelog(object));
+                });
+                return cell;
+            });
+            changelogColumn.setCellValueFactory(__ -> new SimpleStringProperty(i18n("button.view")));
+        }
+
         objects = FXCollections.observableList(updates.stream().map(AddonUpdateObject::new).collect(Collectors.toList()));
         FXUtils.bindAllEnabled(allEnabledBox.selectedProperty(), objects.stream().map(o -> o.enabled).toArray(BooleanProperty[]::new));
 
         TableView<AddonUpdateObject> table = new TableView<>(objects);
         table.setEditable(true);
-        table.getColumns().setAll(enabledColumn, fileNameColumn, currentVersionColumn, targetVersionColumn, sourceColumn);
+        table.getColumns().setAll(enabledColumn, fileNameColumn, currentVersionColumn, targetVersionColumn, sourceColumn, changelogColumn);
         setMargin(table, new Insets(10, 10, 5, 10));
 
         setCenter(table);
@@ -198,6 +216,7 @@ private static final class AddonUpdateObject {
         final StringProperty currentVersion = new SimpleStringProperty();
         final StringProperty targetVersion = new SimpleStringProperty();
         final StringProperty source = new SimpleStringProperty();
+        String changelog = null;
 
         public AddonUpdateObject(LocalAddonFile.AddonUpdate data) {
             this.data = data;
@@ -280,6 +299,88 @@ public void setSource(String source) {
         }
     }
 
+    private static final class AddonChangelog extends JFXDialogLayout {
+
+        public AddonChangelog(AddonUpdateObject object) {
+            RemoteAddon.Version targetVersion = object.data.targetVersion();
+
+            this.setHeading(new HBox(new Label(i18n("addon.changelog") + " - " + targetVersion.name())));
+
+            VBox box = new VBox(8);
+            box.setPadding(new Insets(8));
+
+            SpinnerPane spinnerPane = new SpinnerPane();
+            ScrollPane scrollPane = new ScrollPane();
+            scrollPane.setFitToWidth(true);
+            scrollPane.setHbarPolicy(ScrollPane.ScrollBarPolicy.NEVER);
+            FXUtils.setOverflowHidden(scrollPane, 8);
+
+            loadChangelog(object, spinnerPane, scrollPane);
+            spinnerPane.setOnFailedAction(e -> loadChangelog(object, spinnerPane, scrollPane));
+
+            spinnerPane.setContent(scrollPane);
+            box.getChildren().add(spinnerPane);
+            VBox.setVgrow(spinnerPane, Priority.SOMETIMES);
+
+            this.setBody(box);
+
+            JFXHyperlink versionPageBtn = new JFXHyperlink(i18n("mods.url"));
+            versionPageBtn.setDisable(true);
+            loadVersionPageUrl(object, versionPageBtn);
+
+            JFXButton closeButton = new JFXButton(i18n("button.ok"));
+            closeButton.getStyleClass().add("dialog-accept");
+            closeButton.setOnAction(e -> fireEvent(new DialogCloseEvent()));
+
+            setActions(versionPageBtn, closeButton);
+
+            this.prefWidthProperty().bind(Controllers.windowWidthProperty().multiply(0.7));
+            this.prefHeightProperty().bind(Controllers.windowHeightProperty().multiply(0.7));
+
+            onEscPressed(this, closeButton::fire);
+        }
+
+        private void loadChangelog(AddonUpdateObject object, SpinnerPane spinnerPane, ScrollPane scrollPane) {
+            spinnerPane.setLoading(true);
+            RemoteAddonRepository repo = object.data.source().getRepoForType(object.data.repoType());
+            Task.supplyAsync(() -> {
+                if (object.changelog != null) {
+                    return object.changelog;
+                }
+                RemoteAddon.Version version = object.data.targetVersion();
+                if (repo == null) return null;
+                return StringUtils.convertToHtml(
+                        repo.getAddonChangelog(DownloadProviders.getDownloadProvider(), version.modid(), version.versionId()),
+                        "238222".equals(object.data.targetVersion().modid())
+                );
+            }).whenComplete(Schedulers.javafx(), (result, exception) -> {
+                if (exception == null) {
+                    object.changelog = StringUtils.isNotBlank(result) ? result : i18n("addon.changelog.empty");
+                    scrollPane.setContent(FXUtils.renderAddonChangelog(object.changelog, repo == null ? "" : repo.getBaseUrl()));
+                    FXUtils.smoothScrolling(scrollPane);
+                    spinnerPane.setFailedReason(null);
+                } else {
+                    spinnerPane.setFailedReason(i18n("download.failed.refresh"));
+                }
+                spinnerPane.setLoading(false);
+            }).start();
+        }
+
+        private void loadVersionPageUrl(AddonUpdateObject object, JFXHyperlink button) {
+            Task.supplyAsync(() -> {
+                RemoteAddonRepository repo = object.data.source().getRepoForType(object.data.repoType());
+                return repo == null ? null : repo.getVersionPageUrl(object.data.targetVersion());
+            }).whenComplete(Schedulers.javafx(), (result, exception) -> {
+                if (exception == null && StringUtils.isNotBlank(result)) {
+                    button.setOnAction(__ -> Controllers.openUriInBrowser(result));
+                    button.setDisable(false);
+                } else {
+                    LOG.warning("Failed to load addon version page url", exception);
+                }
+            }).start();
+        }
+    }
+
     public static class AddonUpdateTask extends Task<Void> {
         private final Collection<Task<?>> dependents;
         private final List<LocalAddonFile> failedAddons = new ArrayList<>();
diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/DownloadPage.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/DownloadPage.java
index 5a8b4f42816..4cc6a850605 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/DownloadPage.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/DownloadPage.java
@@ -55,8 +55,10 @@
 
 import static org.jackhuang.hmcl.ui.FXUtils.onEscPressed;
 import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
+import static org.jackhuang.hmcl.util.logging.Logger.LOG;
 
 public class DownloadPage extends Control implements DecoratorPage {
+
     private final ReadOnlyObjectWrapper<State> state = new ReadOnlyObjectWrapper<>();
     private final BooleanProperty loaded = new SimpleBooleanProperty(false);
     private final BooleanProperty loading = new SimpleBooleanProperty(false);
@@ -273,18 +275,18 @@ protected DownloadPageSkin(DownloadPage control) {
                         String gameVersion = repository.getGameVersion(game).orElse(null);
 
                         if (gameVersion != null && control.versions.containsKey(gameVersion)) {
-                            List<RemoteAddon.Version> modVersions = control.versions.get(gameVersion);
-                            if (modVersions != null && !modVersions.isEmpty()) {
+                            List<RemoteAddon.Version> addonVersions = control.versions.get(gameVersion);
+                            if (addonVersions != null && !addonVersions.isEmpty()) {
                                 Set<ModLoaderType> targetLoaders = LibraryAnalyzer.analyze(game, gameVersion).getModLoaders();
 
                                 resolve:
-                                for (RemoteAddon.Version modVersion : modVersions) {
+                                for (RemoteAddon.Version addonVersion : addonVersions) {
                                     if (getSkinnable().type == RemoteAddonRepository.Type.MOD) {
-                                        for (ModLoaderType loader : modVersion.loaders()) {
+                                        for (ModLoaderType loader : addonVersion.loaders()) {
                                             if (targetLoaders.contains(loader)) {
                                                 list.getContent().addAll(
                                                         ComponentList.createComponentListTitle(i18n("mods.download.recommend", gameVersion)),
-                                                        new AddonItem(control.addon, modVersion, control)
+                                                        new AddonItem(control.addon, addonVersion, control)
                                                 );
                                                 break resolve;
                                             }
@@ -292,7 +294,7 @@ protected DownloadPageSkin(DownloadPage control) {
                                     } else {
                                         list.getContent().addAll(
                                                 ComponentList.createComponentListTitle(i18n("mods.download.recommend", gameVersion)),
-                                                new AddonItem(control.addon, modVersion, control)
+                                                new AddonItem(control.addon, addonVersion, control)
                                         );
                                         break;
                                     }
@@ -506,9 +508,20 @@ public AddonVersion(RemoteAddon mod, RemoteAddon.Version version, DownloadPage s
 
             VBox box = new VBox(8);
             box.setPadding(new Insets(8));
-            AddonItem addonItem = new AddonItem(mod, version, selfPage);
+            var addonItem = new AddonItem(mod, version, selfPage);
             addonItem.setMouseTransparent(true); // Item is displayed for info, clicking shouldn't open the dialog again
             box.getChildren().setAll(addonItem);
+
+            JFXHyperlink changelogButton = new JFXHyperlink(i18n("addon.changelog"));
+            changelogButton.setOnAction(__ -> Controllers.dialog(new AddonChangelog(version, selfPage.repository, selfPage.page.getDownloadProvider())));
+
+            JFXHyperlink versionPageBtn = new JFXHyperlink(i18n("mods.url"));
+            versionPageBtn.setDisable(true);
+            loadVersionPageUrl(version, selfPage.repository, versionPageBtn);
+
+            HBox additionalBox = new HBox(changelogButton, versionPageBtn);
+            box.getChildren().add(additionalBox);
+
             SpinnerPane spinnerPane = new SpinnerPane();
             ScrollPane scrollPane = new ScrollPane();
             ComponentList dependenciesList = new ComponentList();
@@ -559,7 +572,7 @@ public AddonVersion(RemoteAddon mod, RemoteAddon.Version version, DownloadPage s
             }
 
             this.prefWidthProperty().bind(Controllers.windowWidthProperty().multiply(0.7));
-            this.prefHeightProperty().bind(Controllers.windowHeightProperty().multiply(0.7));
+            this.prefHeightProperty().bind(Controllers.windowHeightProperty().multiply(0.8));
 
             onEscPressed(this, cancelButton::fire);
         }
@@ -602,7 +615,6 @@ private void loadDependencies(RemoteAddon.Version version, DownloadPage selfPage
                         ).toList()
                 );
             }).whenComplete(Schedulers.javafx(), (result, exception) -> {
-                spinnerPane.setLoading(false);
                 if (exception == null) {
                     dependenciesList.getContent().setAll(result);
                     spinnerPane.setFailedReason(null);
@@ -610,6 +622,76 @@ private void loadDependencies(RemoteAddon.Version version, DownloadPage selfPage
                     dependenciesList.getContent().setAll();
                     spinnerPane.setFailedReason(i18n("download.failed.refresh"));
                 }
+                spinnerPane.setLoading(false);
+            }).start();
+        }
+
+        private void loadVersionPageUrl(RemoteAddon.Version version, RemoteAddonRepository repo, JFXHyperlink button) {
+            Task.supplyAsync(() -> repo.getVersionPageUrl(version))
+                    .whenComplete(Schedulers.javafx(), (result, exception) -> {
+                        if (exception == null && StringUtils.isNotBlank(result)) {
+                            button.setOnAction(__ -> Controllers.openUriInBrowser(result));
+                            button.setDisable(false);
+                        } else {
+                            LOG.warning("Failed to load addon version page url", exception);
+                        }
+                    })
+                    .start();
+        }
+    }
+
+    private static final class AddonChangelog extends JFXDialogLayout {
+
+        public AddonChangelog(RemoteAddon.Version version, RemoteAddonRepository repo, DownloadProvider provider) {
+            setHeading(new HBox(new Label(i18n("addon.changelog") + " - " + version.name())));
+
+            VBox box = new VBox(8);
+            box.setPadding(new Insets(8));
+
+            SpinnerPane spinnerPane = new SpinnerPane();
+            ScrollPane scrollPane = new ScrollPane();
+            scrollPane.setFitToWidth(true);
+            scrollPane.setHbarPolicy(ScrollPane.ScrollBarPolicy.NEVER);
+            FXUtils.setOverflowHidden(scrollPane, 8);
+
+            loadChangelog(version, repo, provider, spinnerPane, scrollPane);
+            spinnerPane.setOnFailedAction(e -> loadChangelog(version, repo, provider, spinnerPane, scrollPane));
+
+            spinnerPane.setContent(scrollPane);
+            box.getChildren().add(spinnerPane);
+            VBox.setVgrow(spinnerPane, Priority.SOMETIMES);
+
+            this.setBody(box);
+
+            JFXButton closeButton = new JFXButton(i18n("button.ok"));
+            closeButton.getStyleClass().add("dialog-accept");
+            closeButton.setOnAction(e -> fireEvent(new DialogCloseEvent()));
+
+            setActions(closeButton);
+
+            this.prefWidthProperty().bind(Controllers.windowWidthProperty().multiply(0.7));
+            this.prefHeightProperty().bind(Controllers.windowHeightProperty().multiply(0.8));
+
+            onEscPressed(this, closeButton::fire);
+        }
+
+        private void loadChangelog(RemoteAddon.Version version, RemoteAddonRepository repo, DownloadProvider provider, SpinnerPane spinnerPane, ScrollPane scrollPane) {
+            spinnerPane.setLoading(true);
+            Task.supplyAsync(() ->
+                    StringUtils.convertToHtml(
+                            repo.getAddonChangelog(provider, version.modid(), version.versionId()),
+                            "238222".equals(version.modid()) // FUCK YOU JEI, FUCK YOU CURSEFORGE
+                    )
+            ).whenComplete(Schedulers.javafx(), (result, exception) -> {
+                if (exception == null) {
+                    String changelog = StringUtils.isNotBlank(result) ? result : i18n("addon.changelog.empty");
+                    scrollPane.setContent(FXUtils.renderAddonChangelog(changelog, repo.getBaseUrl()));
+                    FXUtils.smoothScrolling(scrollPane);
+                    spinnerPane.setFailedReason(null);
+                } else {
+                    spinnerPane.setFailedReason(i18n("download.failed.refresh"));
+                }
+                spinnerPane.setLoading(false);
             }).start();
         }
     }
diff --git a/HMCL/src/main/resources/assets/about/deps.json b/HMCL/src/main/resources/assets/about/deps.json
index c84c5577ec2..decdaaae7d6 100644
--- a/HMCL/src/main/resources/assets/about/deps.json
+++ b/HMCL/src/main/resources/assets/about/deps.json
@@ -113,5 +113,10 @@
     "title": "uuid-tools",
     "subtitle": "Copyright © 2026 Glavo.\nLicensed under the Apache 2.0 License.",
     "externalLink": "https://github.com/Glavo/uuid-tools"
+  },
+  {
+    "title": "CommonMark",
+    "subtitle": "Copyright (c) 2015 Robin Stocker.\nAll rights reserved.",
+    "externalLink": "https://github.com/commonmark/commonmark-java"
   }
 ]
\ No newline at end of file
diff --git a/HMCL/src/main/resources/assets/css/root.css b/HMCL/src/main/resources/assets/css/root.css
index 6b2634f711b..038d6f1029a 100644
--- a/HMCL/src/main/resources/assets/css/root.css
+++ b/HMCL/src/main/resources/assets/css/root.css
@@ -1928,6 +1928,10 @@
     -fx-font-style: italic;
 }
 
+.html-code {
+    -fx-font-size: 15;
+}
+
 /*******************************************************************************
  *                                                                             *
  * Tooltip                                                                     *
@@ -2009,3 +2013,49 @@
 .update-pane:active .subtitle-label {
     -fx-text-fill: -monet-tertiary;
 }
+
+/*******************************************************************************
+ *                                                                             *
+ * Mod Changelog                                                               *
+ *                                                                             *
+ ******************************************************************************/
+
+.addon-changelog {
+    -fx-background-color: -monet-surface;
+    -fx-background-radius: 4;
+    -fx-padding: 10;
+    -fx-font-size: 12;
+    -fx-text-fill: -monet-on-surface;
+    -fx-line-spacing: 2;
+}
+
+.addon-changelog .html {
+    -fx-font-size: 12;
+}
+
+.addon-changelog .html-h1 {
+    -fx-font-size: 16.5;
+}
+
+.addon-changelog .html-h2 {
+    -fx-font-size: 15;
+}
+
+.addon-changelog .html-h3 {
+    -fx-font-size: 13.5;
+}
+
+.addon-changelog .html-code {
+    -fx-font-size: 11.25;
+}
+
+.addon-changelog .html-code-block {
+    -fx-padding: 0 3 0 3;
+    -fx-background-radius: 5;
+    /* Should be -monet-surface-bright in dark mode and -dim in light mode, however that's not supported */
+    -fx-background-color: -monet-surface-container;
+}
+
+.addon-changelog-table-cell {
+    -fx-text-fill: -monet-primary;
+}
diff --git a/HMCL/src/main/resources/assets/lang/I18N.properties b/HMCL/src/main/resources/assets/lang/I18N.properties
index cca6305dbc1..60497dc6205 100644
--- a/HMCL/src/main/resources/assets/lang/I18N.properties
+++ b/HMCL/src/main/resources/assets/lang/I18N.properties
@@ -175,6 +175,8 @@ account.username=Username
 addon.broken_dependency.title=Broken dependency
 addon.broken_dependency.desc=This dependency existed before, but it does not exist anymore. Try using another download source.
 addon.category=Category
+addon.changelog=Changelog
+addon.changelog.empty=Currently no changelog
 addon.channel.alpha=Alpha
 addon.channel.beta=Beta
 addon.channel.release=Release
@@ -212,6 +214,7 @@ assets.index.malformed=Index files of downloaded assets are corrupted. You can r
 button.cancel=Cancel
 button.change_source=Change Download Source
 button.clear=Clear
+button.copy=Copy
 button.copy_and_exit=Copy and Exit
 button.delete=Delete
 button.disable=Disable
@@ -399,7 +402,7 @@ download.external_link=Visit Download Website
 download.failed=Failed to download "%1$s", response code: %2$d.
 download.failed.empty=No versions are available. Please click here to go back.
 download.failed.no_code=Failed to download
-download.failed.refresh=Failed to fetch version list. Please click here to retry.
+download.failed.refresh=Failed to fetch data. Please click here to retry.
 download.game=New Game
 download.provider.bmclapi=BMCLAPI & MCIM
 download.provider.bmclapi.desc=This option is provided exclusively for users in Chinese Mainland.
diff --git a/HMCL/src/main/resources/assets/lang/I18N_lzh.properties b/HMCL/src/main/resources/assets/lang/I18N_lzh.properties
index c882503a3a8..d3c98b1d9b9 100644
--- a/HMCL/src/main/resources/assets/lang/I18N_lzh.properties
+++ b/HMCL/src/main/resources/assets/lang/I18N_lzh.properties
@@ -152,6 +152,7 @@ account.username=戶名
 addon.broken_dependency.title=所依之壞者
 addon.broken_dependency.desc=夫改囊素存於改囊庫，今闕矣，宜易他源。
 addon.category=類
+addon.changelog=迭更誌
 addon.channel.alpha=預版
 addon.channel.beta=試版
 addon.channel.release=當版
@@ -179,6 +180,7 @@ assets.index.malformed=資案之目有謬。或至於是例「司例」之頁，
 button.cancel=罷
 button.change_source=迭引源
 button.clear=清
+button.copy=鈔
 button.copy_and_exit=鈔而辭
 button.delete=刪
 button.edit=改
diff --git a/HMCL/src/main/resources/assets/lang/I18N_zh.properties b/HMCL/src/main/resources/assets/lang/I18N_zh.properties
index 127f2d56688..57b3b1ed81d 100644
--- a/HMCL/src/main/resources/assets/lang/I18N_zh.properties
+++ b/HMCL/src/main/resources/assets/lang/I18N_zh.properties
@@ -173,6 +173,8 @@ account.username=使用者名稱
 addon.broken_dependency.title=損壞的相依內容
 addon.broken_dependency.desc=該相依內容曾經存在於附加內容下載源中，但現在已被刪除，請嘗試其他下載源。
 addon.category=類別
+addon.changelog=更新日誌
+addon.changelog.empty=暫無更新日誌
 addon.channel.alpha=Alpha
 addon.channel.beta=Beta
 addon.channel.release=Release
@@ -210,6 +212,7 @@ assets.index.malformed=資源檔案的索引檔案損壞。你可以在相應實
 button.cancel=取消
 button.change_source=切換下載源
 button.clear=清除
+button.copy=複製
 button.copy_and_exit=複製並退出
 button.delete=刪除
 button.disable=停用
@@ -397,7 +400,7 @@ download.external_link=開啟下載網站
 download.failed=下載失敗：%1$s\n錯誤碼：%2$d
 download.failed.empty=沒有可供安裝的版本，按一下此處返回。
 download.failed.no_code=下載失敗
-download.failed.refresh=載入版本清單失敗，按一下此處重試。
+download.failed.refresh=載入資料失敗，按一下此處重試。
 download.game=新遊戲
 download.provider.bmclapi=BMCLAPI & MCIM
 download.provider.bmclapi.desc=適用於中國大陸的鏡像源
diff --git a/HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties b/HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties
index cfaf2b7d6f4..d7f00cb5e5a 100644
--- a/HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties
+++ b/HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties
@@ -175,6 +175,8 @@ account.username=用户名
 addon.broken_dependency.title=损坏的前置内容
 addon.broken_dependency.desc=该前置内容曾经在该附加内容下载源上存在过，但现在被删除了。换个下载源试试吧。
 addon.category=类别
+addon.changelog=更新日志
+addon.changelog.empty=暂无更新日志
 addon.channel.alpha=快照版本
 addon.channel.beta=测试版本
 addon.channel.release=稳定版本
@@ -212,6 +214,7 @@ assets.index.malformed=资源文件的索引文件损坏。你可以在相应实
 button.cancel=取消
 button.change_source=切换下载源
 button.clear=清除
+button.copy=复制
 button.copy_and_exit=复制并退出
 button.delete=删除
 button.disable=禁用
@@ -399,7 +402,7 @@ download.external_link=打开下载网站
 download.failed=下载失败: %1$s，\n错误码：%2$d\n你可以点击右上角帮助按钮进行求助。
 download.failed.empty=[没有可供安装的版本，点击此处返回]\n(你可以点击右上角帮助按钮进行求助)
 download.failed.no_code=下载失败
-download.failed.refresh=[加载版本列表失败，点击此处重试]\n(你可以点击右上角帮助按钮进行求助)
+download.failed.refresh=[加载数据失败，点击此处重试]\n(你可以点击右上角帮助按钮进行求助)
 download.game=新游戏
 download.provider.bmclapi=BMCLAPI & MCIM
 download.provider.bmclapi.desc=适用于中国大陆的镜像源
diff --git a/HMCLCore/build.gradle.kts b/HMCLCore/build.gradle.kts
index 83682fcfb68..00790e4987d 100644
--- a/HMCLCore/build.gradle.kts
+++ b/HMCLCore/build.gradle.kts
@@ -29,6 +29,12 @@ dependencies {
     api(libs.hello.nbt)
     api(libs.weburl)
     api(libs.uuid.tools)
+    api(libs.commonmark)
+    api(libs.commonmark.autolink)
+    api(libs.commonmark.underline)
+    api(libs.commonmark.strikethrough)
+    api(libs.commonmark.table)
+
     compileOnlyApi(libs.jetbrains.annotations)
 
     testImplementation(libs.jna.platform)
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/LocalAddonFile.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/LocalAddonFile.java
index ab6c9d4aeca..5b093d6f29b 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/LocalAddonFile.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/LocalAddonFile.java
@@ -20,6 +20,7 @@
 import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.util.StringUtils;
 import org.jackhuang.hmcl.util.io.FileUtils;
+import org.jetbrains.annotations.NotNullByDefault;
 import org.jetbrains.annotations.Nullable;
 
 import java.io.IOException;
@@ -53,9 +54,14 @@ public boolean isDisabled() {
     public abstract void delete() throws IOException;
 
     @Nullable
-    public abstract AddonUpdate checkUpdates(DownloadProvider downloadProvider, String gameVersion, RemoteAddon.Source source) throws IOException;
+    public AddonUpdate checkUpdates(DownloadProvider downloadProvider, String gameVersion, RemoteAddon.Source source) throws IOException {
+        return null;
+    }
 
+    @NotNullByDefault
     public record AddonUpdate(
+            RemoteAddon.Source source,
+            RemoteAddonRepository.Type repoType,
             LocalAddonFile localAddonFile,
             RemoteAddon.Version currentVersion,
             RemoteAddon.Version targetVersion,
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/RemoteAddon.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/RemoteAddon.java
index e4b700a5284..db7791d5c86 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/RemoteAddon.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/RemoteAddon.java
@@ -202,7 +202,7 @@ public interface IVersion {
         Source getType();
     }
 
-    public record Version(IVersion self, String modid, String name, String version, String changelog,
+    public record Version(IVersion self, String versionId, String modid, String name, String version,
                           Instant datePublished, VersionType versionType, File file, List<Dependency> dependencies,
                           List<String> gameVersions, List<ModLoaderType> loaders) {
     }
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/RemoteAddonRepository.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/RemoteAddonRepository.java
index f01ef60c293..36c720d4bd5 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/RemoteAddonRepository.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/RemoteAddonRepository.java
@@ -18,6 +18,7 @@
 package org.jackhuang.hmcl.addon;
 
 import org.jackhuang.hmcl.download.DownloadProvider;
+import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
 import java.io.IOException;
@@ -39,6 +40,10 @@ enum Type {
 
     Type getType();
 
+    String getApiBaseUrl();
+
+    String getBaseUrl();
+
     enum SortType {
         POPULARITY,
         NAME,
@@ -100,6 +105,12 @@ default RemoteAddon resolveDependency(DownloadProvider downloadProvider, String
 
     Stream<RemoteAddon.Version> getRemoteVersionsById(DownloadProvider downloadProvider, String id) throws IOException;
 
+    @Nullable
+    String getAddonChangelog(DownloadProvider downloadProvider, String addonId, String versionId) throws IOException;
+
+    @NotNull
+    String getVersionPageUrl(RemoteAddon.Version version) throws IOException;
+
     Stream<Category> getCategories() throws IOException;
 
     record Category(Object self, String id, List<Category> subcategories) {
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/mod/LocalModFile.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/mod/LocalModFile.java
index f4bfafab115..ceb2e711e0d 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/mod/LocalModFile.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/mod/LocalModFile.java
@@ -207,7 +207,7 @@ public AddonUpdate checkUpdates(DownloadProvider downloadProvider, String gameVe
                 .sorted(Comparator.comparing(RemoteAddon.Version::datePublished).reversed())
                 .toList();
         if (remoteVersions.isEmpty()) return null;
-        return new AddonUpdate(this, currentVersion.get(), remoteVersions.get(0), true);
+        return new AddonUpdate(source, RemoteAddonRepository.Type.MOD, this, currentVersion.get(), remoteVersions.get(0), true);
     }
 
     @Override
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/repository/CurseForgeRemoteAddonRepository.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/repository/CurseForgeRemoteAddonRepository.java
index 3d12959d30f..472d1588baf 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/repository/CurseForgeRemoteAddonRepository.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/repository/CurseForgeRemoteAddonRepository.java
@@ -30,6 +30,7 @@
 import org.jackhuang.hmcl.util.io.JarUtils;
 import org.jackhuang.hmcl.util.io.NetworkUtils;
 import org.jackhuang.hmcl.util.versioning.GameVersionNumber;
+import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
 import java.io.ByteArrayOutputStream;
@@ -52,6 +53,7 @@
 public final class CurseForgeRemoteAddonRepository implements RemoteAddonRepository {
 
     private static final String PREFIX = "https://api.curseforge.com";
+    private static final String BASE = "https://www.curseforge.com";
     private static final Semaphore SEMAPHORE = new Semaphore(16);
 
     public static final String API_KEY = System.getProperty("hmcl.curseforge.apikey", JarUtils.getAttribute("hmcl.curseforge.apikey", ""));
@@ -82,6 +84,16 @@ public Type getType() {
         return type;
     }
 
+    @Override
+    public String getApiBaseUrl() {
+        return PREFIX;
+    }
+
+    @Override
+    public String getBaseUrl() {
+        return BASE;
+    }
+
     private int toModsSearchSortField(SortType sort) {
         // https://docs.curseforge.com/#tocS_ModsSearchSortField
         return switch (sort) {
@@ -138,7 +150,7 @@ public SearchResult search(DownloadProvider downloadProvider, String gameVersion
                     response = withApiKey(HttpRequest.GET(candidate.toString()))
                             .getJson(Response.typeOf(listTypeOf(CurseAddon.class)));
                     if (searchFilter.isEmpty()) {
-                        return new SearchResult(response.data().stream().map(addon -> addon.toMod(type)), calculateTotalPages(response, pageSize));
+                        return new SearchResult(response.data().stream().map(CurseAddon::toMod), calculateTotalPages(response, pageSize));
                     }
                     break;
                 } catch (IOException e) {
@@ -167,7 +179,7 @@ public SearchResult search(DownloadProvider downloadProvider, String gameVersion
 
             StringUtils.LevCalculator levCalculator = new StringUtils.LevCalculator();
 
-            return new SearchResult(response.data().stream().map(addon -> addon.toMod(type)).map(remoteMod -> {
+            return new SearchResult(response.data().stream().map(CurseAddon::toMod).map(remoteMod -> {
                 String lowerCaseResult = remoteMod.title().toLowerCase(Locale.ROOT);
                 int diff = levCalculator.calc(lowerCaseSearchFilter, lowerCaseResult);
 
@@ -178,7 +190,7 @@ public SearchResult search(DownloadProvider downloadProvider, String gameVersion
                 }
 
                 return pair(remoteMod, diff);
-            }).sorted(Comparator.comparingInt(Pair::getValue)).map(Pair::getKey), response.data().stream().map(addon -> addon.toMod(type)), calculateTotalPages(response, pageSize));
+            }).sorted(Comparator.comparingInt(Pair::getValue)).map(Pair::getKey), response.data().stream().map(CurseAddon::toMod), calculateTotalPages(response, pageSize));
         } finally {
             SEMAPHORE.release();
         }
@@ -227,7 +239,7 @@ public RemoteAddon getModById(DownloadProvider downloadProvider, String id) thro
         try {
             Response<CurseAddon> response = withApiKey(HttpRequest.GET(PREFIX + "/v1/mods/" + id))
                     .getJson(Response.typeOf(CurseAddon.class));
-            return response.data.toMod(type);
+            return response.data.toMod();
         } finally {
             SEMAPHORE.release();
         }
@@ -258,6 +270,44 @@ public Stream<RemoteAddon.Version> getRemoteVersionsById(DownloadProvider downlo
         }
     }
 
+    @Override
+    public String getAddonChangelog(DownloadProvider downloadProvider, String addonId, String versionId) throws IOException {
+        SEMAPHORE.acquireUninterruptibly();
+        try {
+            Response<String> response = withApiKey(HttpRequest.GET(String.format("%s/v1/mods/%s/files/%s/changelog", PREFIX, addonId, versionId)))
+                    .getJson(Response.typeOf(String.class));
+            return response.data();
+        } finally {
+            SEMAPHORE.release();
+        }
+    }
+
+    @Override
+    public @NotNull String getVersionPageUrl(RemoteAddon.Version version) throws IOException {
+        SEMAPHORE.acquireUninterruptibly();
+        try {
+            Response<CurseAddon> response = withApiKey(HttpRequest.GET(PREFIX + "/v1/mods/" + version.modid()))
+                    .getJson(Response.typeOf(CurseAddon.class));
+            var addon = response.data();
+            var classId = addon.classId();
+            var clazz = switch (classId) {
+                case SECTION_MOD -> "mc-mods";
+                case SECTION_RESOURCE_PACK -> "texture-packs";
+                case SECTION_WORLD -> "worlds";
+                case SECTION_MODPACK -> "modpacks";
+                case SECTION_DATAPACK -> "data-packs";
+                case SECTION_BUKKIT_PLUGIN -> "bukkit-plugins";
+                case SECTION_ADDONS -> "mc-addons";
+                case SECTION_CUSTOMIZATION -> "customization";
+                case SECTION_SHADER -> "shaders";
+                default -> throw new IllegalArgumentException("Unsupported CurseForge class id [%d]".formatted(classId));
+            };
+            return "%s/minecraft/%s/%s/files/%s".formatted(BASE, clazz, addon.slug(), version.versionId());
+        } finally {
+            SEMAPHORE.release();
+        }
+    }
+
     @Override
     public Stream<RemoteAddonRepository.Category> getCategories() throws IOException {
         SEMAPHORE.acquireUninterruptibly();
@@ -295,6 +345,7 @@ private List<Category> reorganizeCategories(List<Category> categories, int rootI
     public static final int SECTION_BUKKIT_PLUGIN = 5;
     public static final int SECTION_MOD = 6;
     public static final int SECTION_RESOURCE_PACK = 12;
+    public static final int SECTION_DATAPACK = 6945;
     public static final int SECTION_WORLD = 17;
     public static final int SECTION_MODPACK = 4471;
     public static final int SECTION_SHADER = 6552;
@@ -379,7 +430,7 @@ public Stream<RemoteAddon.Version> loadVersions(RemoteAddonRepository modReposit
             return modRepository.getRemoteVersionsById(downloadProvider, Integer.toString(id));
         }
 
-        public RemoteAddon toMod(Type type) {
+        public RemoteAddon toMod() {
             String iconUrl = "";
             if (logo != null) {
                 if (StringUtils.isNotBlank(logo.thumbnailUrl()))
@@ -388,6 +439,14 @@ else if (StringUtils.isNotBlank(logo.url()))
                     iconUrl = logo.url();
             }
 
+            RemoteAddonRepository.Type repoType = switch (classId) {
+                case SECTION_MODPACK -> RemoteAddonRepository.Type.MODPACK;
+                case SECTION_RESOURCE_PACK -> RemoteAddonRepository.Type.RESOURCE_PACK;
+                case SECTION_WORLD -> RemoteAddonRepository.Type.WORLD;
+                case SECTION_CUSTOMIZATION -> RemoteAddonRepository.Type.CUSTOMIZATION;
+                case SECTION_SHADER -> RemoteAddonRepository.Type.SHADER_PACK;
+                default -> RemoteAddonRepository.Type.MOD;
+            };
             return new RemoteAddon(
                     slug,
                     "",
@@ -397,7 +456,7 @@ else if (StringUtils.isNotBlank(logo.url()))
                     links.websiteUrl,
                     iconUrl,
                     this,
-                    type
+                    repoType
             );
         }
 
@@ -468,10 +527,10 @@ public RemoteAddon.Version toVersion() {
 
                 return new RemoteAddon.Version(
                         this,
-                        Integer.toString(modId),
+                        Integer.toString(id()),
+                        Integer.toString(modId()),
                         displayName(),
                         fileName(),
-                        null,
                         fileDate(),
                         versionType,
                         new RemoteAddon.File(Collections.emptyMap(), downloadUrl(), fileName()),
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/repository/ModrinthRemoteAddonRepository.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/repository/ModrinthRemoteAddonRepository.java
index 497b6925374..3dc9cce86ee 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/repository/ModrinthRemoteAddonRepository.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/repository/ModrinthRemoteAddonRepository.java
@@ -28,6 +28,7 @@
 import org.jackhuang.hmcl.util.io.HttpRequest;
 import org.jackhuang.hmcl.util.io.NetworkUtils;
 import org.jackhuang.hmcl.util.io.ResponseCodeException;
+import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
 import java.io.FileNotFoundException;
@@ -91,6 +92,8 @@ public final class ModrinthRemoteAddonRepository implements RemoteAddonRepositor
 
     private static final String PREFIX = "https://api.modrinth.com";
 
+    private static final String BASE = "https://modrinth.com";
+
     private final String projectType;
 
     private final RemoteAddonRepository.Type type;
@@ -110,6 +113,16 @@ public Type getType() {
         return this.type;
     }
 
+    @Override
+    public String getApiBaseUrl() {
+        return PREFIX;
+    }
+
+    @Override
+    public String getBaseUrl() {
+        return BASE;
+    }
+
     private static String convertSortType(SortType sortType) {
         return switch (sortType) {
             case DATE_CREATED -> "newest";
@@ -281,6 +294,41 @@ public Stream<RemoteAddon.Version> getRemoteVersionsById(DownloadProvider downlo
         }
     }
 
+    @Override
+    public String getAddonChangelog(DownloadProvider downloadProvider, String addonId, String versionId) throws IOException {
+        SEMAPHORE.acquireUninterruptibly();
+        try {
+            List<URI> candidates = downloadProvider.injectURLWithCandidates(PREFIX + "/v2/version/" + versionId);
+            IOException exception = null;
+
+            for (URI uri : candidates) {
+                try {
+                    ProjectVersion version = HttpRequest.GET(uri.toString()).getJson(ProjectVersion.class);
+                    return version.changelog();
+                } catch (IOException e) {
+                    IOException wrapper = new IOException("Failed to get addon changelog: " + uri, e);
+                    if (candidates.size() == 1) {
+                        exception = wrapper;
+                    } else {
+                        if (exception == null) {
+                            exception = new IOException("Failed to get addon changelog");
+                        }
+                        exception.addSuppressed(wrapper);
+                    }
+                }
+            }
+
+            throw exception != null ? exception : new IOException("No candidates found");
+        } finally {
+            SEMAPHORE.release();
+        }
+    }
+
+    @Override
+    public @NotNull String getVersionPageUrl(RemoteAddon.Version version) {
+        return "%s/project/%s/version/%s".formatted(BASE, version.modid(), version.versionId()); // Modrinth will help us redirect
+    }
+
     @Override
     public Stream<RemoteAddonRepository.Category> getCategories() throws IOException {
         SEMAPHORE.acquireUninterruptibly();
@@ -398,10 +446,10 @@ public Optional<RemoteAddon.Version> toVersion() {
 
             return Optional.of(new RemoteAddon.Version(
                     this,
+                    id,
                     projectId,
                     name,
                     versionNumber,
-                    changelog,
                     datePublished,
                     type,
                     files.get(0).toFile(),
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/resourcepack/ResourcePackFolder.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/resourcepack/ResourcePackFolder.java
index 7267d04923d..0d33b958e04 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/resourcepack/ResourcePackFolder.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/resourcepack/ResourcePackFolder.java
@@ -18,8 +18,6 @@
 package org.jackhuang.hmcl.addon.resourcepack;
 
 import javafx.scene.image.Image;
-import org.jackhuang.hmcl.download.DownloadProvider;
-import org.jackhuang.hmcl.addon.RemoteAddon;
 import org.jackhuang.hmcl.addon.meta.PackMcMeta;
 import org.jackhuang.hmcl.util.io.FileUtils;
 import org.jetbrains.annotations.Nullable;
@@ -78,8 +76,4 @@ public void delete() throws IOException {
         FileUtils.deleteDirectory(file);
     }
 
-    @Override
-    public AddonUpdate checkUpdates(DownloadProvider downloadProvider, String gameVersion, RemoteAddon.Source source) {
-        return null;
-    }
 }
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/resourcepack/ResourcePackZipFile.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/resourcepack/ResourcePackZipFile.java
index 7b733539f41..8439f7e242e 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/resourcepack/ResourcePackZipFile.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/addon/resourcepack/ResourcePackZipFile.java
@@ -101,7 +101,7 @@ public AddonUpdate checkUpdates(DownloadProvider downloadProvider, String gameVe
                 .sorted(Comparator.comparing(RemoteAddon.Version::datePublished).reversed())
                 .toList();
         if (remoteVersions.isEmpty()) return null;
-        return new AddonUpdate(this, currentVersion.get(), remoteVersions.get(0), false);
+        return new AddonUpdate(source, RemoteAddonRepository.Type.RESOURCE_PACK, this, currentVersion.get(), remoteVersions.get(0), false);
     }
 }
 
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/util/Lang.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/util/Lang.java
index 655acbad4da..c00a7767855 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/util/Lang.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/util/Lang.java
@@ -381,6 +381,16 @@ public static <T> Iterable<T> toIterable(Iterator<T> iterator) {
         return () -> iterator;
     }
 
+    public static <T> List<T> copyWithSize(List<T> list, int newSize, T defaultValue) {
+        if (list.size() == newSize) return new ArrayList<>(list);
+        if (list.size() > newSize) return new ArrayList<>(list.subList(0, newSize));
+        List<T> result = new ArrayList<>(newSize);
+        result.addAll(list);
+        for (int i = list.size(); i < newSize; i++)
+            result.add(defaultValue);
+        return result;
+    }
+
     public static Throwable resolveException(Throwable e) {
         if (e instanceof ExecutionException || e instanceof CompletionException)
             return resolveException(e.getCause());
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/util/StringUtils.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/util/StringUtils.java
index 533aaaab189..ca1c8670cf7 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/util/StringUtils.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/util/StringUtils.java
@@ -17,6 +17,18 @@
  */
 package org.jackhuang.hmcl.util;
 
+import org.commonmark.ext.autolink.AutolinkExtension;
+import org.commonmark.ext.gfm.strikethrough.StrikethroughExtension;
+import org.commonmark.ext.gfm.tables.TablesExtension;
+import org.commonmark.ext.ins.InsExtension;
+import org.commonmark.node.IndentedCodeBlock;
+import org.commonmark.node.Node;
+import org.commonmark.parser.Parser;
+import org.commonmark.renderer.NodeRenderer;
+import org.commonmark.renderer.html.HtmlNodeRendererContext;
+import org.commonmark.renderer.html.HtmlRenderer;
+import org.commonmark.renderer.html.HtmlWriter;
+
 import org.jackhuang.hmcl.util.gson.JsonUtils;
 import org.jetbrains.annotations.Contract;
 import org.jetbrains.annotations.Nullable;
@@ -581,11 +593,7 @@ public static String escapeXmlAttribute(String str) {
     }
 
     public static String repeats(char ch, int repeat) {
-        StringBuilder result = new StringBuilder();
-        for (int i = 0; i < repeat; i++) {
-            result.append(ch);
-        }
-        return result.toString();
+        return String.valueOf(ch).repeat(Math.max(0, repeat));
     }
 
     public static String truncate(String str, int limit) {
@@ -630,6 +638,51 @@ public static List<String> deserializeStringList(String json) {
         return JsonUtils.fromNonNullJson(json, JsonUtils.listTypeOf(String.class));
     }
 
+    private static final HtmlRenderer HTML_RENDERER = HtmlRenderer.builder().extensions(List.of(
+            InsExtension.create(), StrikethroughExtension.create(), TablesExtension.create()
+    )).build();
+
+    private static final HtmlRenderer HTML_RENDERER_RAW_INDENTED_BLOCK = HtmlRenderer.builder()
+            .extensions(List.of(InsExtension.create(), StrikethroughExtension.create(), TablesExtension.create()))
+            .nodeRendererFactory(IndentedBlockRawRenderer::new)
+            .build();
+
+    private static final Parser MD_PARSER = Parser.builder().extensions(List.of(
+            AutolinkExtension.create(), InsExtension.create(), StrikethroughExtension.create(), TablesExtension.create()
+    )).build();
+
+    public static @Nullable String convertToHtml(String str, boolean rawIndentedBlocks) {
+        if (str == null) return null;
+        if (isBlank(str)) return "";
+
+        if (rawIndentedBlocks)
+            return HTML_RENDERER_RAW_INDENTED_BLOCK.render(MD_PARSER.parse(str));
+        return HTML_RENDERER.render(MD_PARSER.parse(str));
+    }
+
+    private static final class IndentedBlockRawRenderer implements NodeRenderer {
+
+        private final HtmlWriter html;
+
+        public IndentedBlockRawRenderer(HtmlNodeRendererContext context) {
+            this.html = context.getWriter();
+        }
+
+        @Override
+        public Set<Class<? extends Node>> getNodeTypes() {
+            return Set.of(IndentedCodeBlock.class);
+        }
+
+        @Override
+        public void render(Node node) {
+            IndentedCodeBlock block = (IndentedCodeBlock) node;
+            html.line();
+            html.raw(block.getLiteral());
+            html.line();
+        }
+
+    }
+
     public static class LevCalculator {
         private int[][] lev;
 
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index c639722dd71..ca2e5e17718 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -25,6 +25,7 @@ nayuki-qrcodegen = "1.8.0"
 jwebp = "0.2.0"
 weburl = "0.2.0"
 uuid-tools = "0.2.0"
+commonmark = "0.27.1"
 
 # testing
 junit = "6.0.1"
@@ -62,6 +63,11 @@ nayuki-qrcodegen = { module = "io.nayuki:qrcodegen", version.ref = "nayuki-qrcod
 jwebp = { module = "org.glavo:webp", version.ref = "jwebp" }
 weburl = { module = "org.glavo:weburl", version.ref = "weburl" }
 uuid-tools = { module = "org.glavo:uuid-tools", version.ref = "uuid-tools" }
+commonmark = { module = "org.commonmark:commonmark", version.ref = "commonmark" }
+commonmark-autolink = { module = "org.commonmark:commonmark-ext-autolink", version.ref = "commonmark" }
+commonmark-underline = { module = "org.commonmark:commonmark-ext-ins", version.ref = "commonmark" }
+commonmark-strikethrough = { module = "org.commonmark:commonmark-ext-gfm-strikethrough", version.ref = "commonmark" }
+commonmark-table = { module = "org.commonmark:commonmark-ext-gfm-tables", version.ref = "commonmark" }
 
 # testing
 junit-jupiter = { module = "org.junit.jupiter:junit-jupiter", version.ref = "junit" }