DEV: Drop legacy topic-list and raw-handlebars compilation system (#32081)

app/assets/javascripts/admin/addon/helpers/check-icon.js

@@ -1,9 +1,6 @@
 import { htmlSafe } from "@ember/template";
-import { registerRawHelper } from "discourse/lib/helpers";
 import { renderIcon } from "discourse/lib/icon-library";
 
-registerRawHelper("check-icon", checkIcon);
-
 export default function checkIcon(value) {
   let icon = value ? "check" : "xmark";
   return htmlSafe(renderIcon("string", icon));

app/assets/javascripts/discourse-hbr/.npmrc

@@ -1 +0,0 @@
-engine-strict = true

app/assets/javascripts/discourse-hbr/package.json

@@ -1,20 +0,0 @@
-{
-  "name": "discourse-hbr",
-  "version": "1.0.0",
-  "description": "Support for Discourse's raw Handlebars templates (hbr)",
-  "author": "Discourse",
-  "license": "GPL-2.0-only",
-  "dependencies": {
-    "handlebars": "^4.7.8",
-    "broccoli-filter": "^1.3.0"
-  },
-  "engines": {
-    "node": ">= 18",
-    "npm": "please-use-pnpm",
-    "yarn": "please-use-pnpm",
-    "pnpm": "^9"
-  },
-  "exports": {
-    "./raw-handlebars-compiler": "./raw-handlebars-compiler.js"
-  }
-}

app/assets/javascripts/discourse-hbr/raw-handlebars-compiler.js

@@ -1,174 +0,0 @@
-"use strict";
-
-const Filter = require("broccoli-filter");
-const Handlebars = require("handlebars");
-
-const RawHandlebars = Handlebars.create();
-
-function buildPath(blk, args) {
-  let result = {
-    type: "PathExpression",
-    data: false,
-    depth: blk.path.depth,
-    loc: blk.path.loc,
-  };
-
-  // Server side precompile doesn't have jquery.extend
-  Object.keys(args).forEach(function (a) {
-    result[a] = args[a];
-  });
-
-  return result;
-}
-
-function replaceGet(ast) {
-  let visitor = new Handlebars.Visitor();
-  visitor.mutating = true;
-
-  visitor.MustacheStatement = function (mustache) {
-    if (!(mustache.params.length || mustache.hash)) {
-      mustache.params[0] = mustache.path;
-      mustache.path = buildPath(mustache, {
-        parts: ["get"],
-        original: "get",
-        strict: true,
-        falsy: true,
-      });
-    }
-    return Handlebars.Visitor.prototype.MustacheStatement.call(this, mustache);
-  };
-
-  // rewrite `each x as |y|` as each y in x`
-  // This allows us to use the same syntax in all templates
-  visitor.BlockStatement = function (block) {
-    if (block.path.original === "each" && block.params.length === 1) {
-      let paramName = block.program.blockParams[0];
-      block.params = [
-        buildPath(block, { original: paramName }),
-        { type: "CommentStatement", value: "in" },
-        block.params[0],
-      ];
-      delete block.program.blockParams;
-    }
-
-    return Handlebars.Visitor.prototype.BlockStatement.call(this, block);
-  };
-
-  visitor.accept(ast);
-}
-
-RawHandlebars.Compiler = function () {};
-RawHandlebars.Compiler.prototype = Object.create(Handlebars.Compiler.prototype);
-RawHandlebars.Compiler.prototype.compiler = RawHandlebars.Compiler;
-
-RawHandlebars.JavaScriptCompiler = function () {};
-
-RawHandlebars.JavaScriptCompiler.prototype = Object.create(
-  Handlebars.JavaScriptCompiler.prototype
-);
-RawHandlebars.JavaScriptCompiler.prototype.compiler =
-  RawHandlebars.JavaScriptCompiler;
-RawHandlebars.JavaScriptCompiler.prototype.namespace = "RawHandlebars";
-
-RawHandlebars.precompile = function (value, asObject) {
-  let ast = Handlebars.parse(value);
-  replaceGet(ast);
-
-  let options = {
-    knownHelpers: {
-      get: true,
-    },
-    data: true,
-    stringParams: true,
-  };
-
-  asObject = asObject === undefined ? true : asObject;
-
-  let environment = new RawHandlebars.Compiler().compile(ast, options);
-  return new RawHandlebars.JavaScriptCompiler().compile(
-    environment,
-    options,
-    undefined,
-    asObject
-  );
-};
-
-RawHandlebars.compile = function (string) {
-  let ast = Handlebars.parse(string);
-  replaceGet(ast);
-
-  // this forces us to rewrite helpers
-  let options = { data: true, stringParams: true };
-  let environment = new RawHandlebars.Compiler().compile(ast, options);
-  let templateSpec = new RawHandlebars.JavaScriptCompiler().compile(
-    environment,
-    options,
-    undefined,
-    true
-  );
-
-  let t = RawHandlebars.template(templateSpec);
-  t.isMethod = false;
-
-  return t;
-};
-function TemplateCompiler(inputTree, options) {
-  if (!(this instanceof TemplateCompiler)) {
-    return new TemplateCompiler(inputTree, options);
-  }
-
-  Filter.call(this, inputTree, options); // this._super()
-
-  this.options = options || {};
-  this.inputTree = inputTree;
-}
-
-TemplateCompiler.prototype = Object.create(Filter.prototype);
-TemplateCompiler.prototype.constructor = TemplateCompiler;
-TemplateCompiler.prototype.extensions = ["hbr"];
-TemplateCompiler.prototype.targetExtension = "js";
-
-TemplateCompiler.prototype.registerPlugins = function registerPlugins() {};
-
-TemplateCompiler.prototype.initializeFeatures =
-  function initializeFeatures() {};
-
-TemplateCompiler.prototype.processString = function (string, relativePath) {
-  let filename;
-
-  const pluginName = relativePath.match(/^discourse\/plugins\/([^\/]+)\//)?.[1];
-
-  if (pluginName) {
-    filename = relativePath
-      .replace(`discourse/plugins/${pluginName}/`, "")
-      .replace(/^(discourse\/)?raw-templates\//, "javascripts/");
-  } else {
-    filename = relativePath.replace(/^raw-templates\//, "");
-  }
-
-  filename = filename.replace(/\.hbr$/, "");
-  const hasModernReplacement = string.includes(
-    "{{!-- has-modern-replacement --}}"
-  );
-
-  return `
-    import { template as compiler } from "discourse/lib/raw-handlebars";
-    import { addRawTemplate } from "discourse/lib/raw-templates";
-
-    let template = compiler(${this.precompile(string, false)});
-
-    addRawTemplate("${filename}", template, {
-      core: ${!pluginName},
-      pluginName: ${JSON.stringify(pluginName)},
-      hasModernReplacement: ${hasModernReplacement},
-    });
-
-    export default template;
-  `;
-};
-
-TemplateCompiler.prototype.precompile = function (value, asObject) {
-  return RawHandlebars.precompile(value, asObject);
-};
-
-module.exports = TemplateCompiler;

app/assets/javascripts/discourse-plugins/index.js

@@ -6,7 +6,6 @@ const Funnel = require("broccoli-funnel");
 const mergeTrees = require("broccoli-merge-trees");
 const fs = require("fs");
 const concat = require("broccoli-concat");
-const RawHandlebarsCompiler = require("discourse-hbr/raw-handlebars-compiler");
 const DiscoursePluginColocatedTemplateProcessor = require("./colocated-template-compiler");
 const EmberApp = require("ember-cli/lib/broccoli/ember-app");
 
@@ -15,19 +14,6 @@ function fixLegacyExtensions(tree) {
     getDestinationPath: function (relativePath) {
       if (relativePath.endsWith(".es6")) {
         return relativePath.slice(0, -4);
-      } else if (relativePath.endsWith(".raw.hbs")) {
-        relativePath = relativePath.replace(".raw.hbs", ".hbr");
-      }
-
-      if (relativePath.endsWith(".hbr")) {
-        if (relativePath.includes("/templates/")) {
-          relativePath = relativePath.replace("/templates/", "/raw-templates/");
-        } else if (relativePath.includes("/connectors/")) {
-          relativePath = relativePath.replace(
-            "/connectors/",
-            "/raw-templates/connectors/"
-          );
-        }
       }
 
       return relativePath;
@@ -201,8 +187,6 @@ module.exports = {
     tree = unColocateConnectors(tree);
     tree = namespaceModules(tree, pluginName);
 
-    tree = RawHandlebarsCompiler(tree);
-
     const colocateBase = `discourse/plugins/${pluginName}`;
     tree = new DiscoursePluginColocatedTemplateProcessor(
       tree,

app/assets/javascripts/discourse-plugins/package.json

@@ -10,7 +10,6 @@
   "dependencies": {
     "@babel/core": "^7.26.10",
     "deprecation-silencer": "workspace:1.0.0",
-    "discourse-hbr": "workspace:1.0.0",
     "discourse-widget-hbs": "workspace:1.0.0",
     "ember-cli-babel": "^8.2.0",
     "ember-cli-htmlbars": "^6.3.0",

app/assets/javascripts/discourse-widget-hbs/package.json

@@ -17,8 +17,7 @@
     "@babel/core": "^7.26.10",
     "ember-auto-import": "^2.10.0",
     "ember-cli-babel": "^8.2.0",
-    "ember-cli-htmlbars": "^6.3.0",
+    "ember-cli-htmlbars": "^6.3.0"
-    "handlebars": "^4.7.8"
   },
   "devDependencies": {
     "@ember/optional-features": "^2.2.0",

app/assets/javascripts/discourse/app/components/basic-topic-list.gjs

@@ -4,7 +4,6 @@ import { service } from "@ember/service";
 import { observes } from "@ember-decorators/object";
 import $ from "jquery";
 import ConditionalLoadingSpinner from "discourse/components/conditional-loading-spinner";
-import TopicList from "discourse/components/topic-list";
 import List from "discourse/components/topic-list/list";
 import discourseComputed, { bind } from "discourse/lib/decorators";
 import { i18n } from "discourse-i18n";
@@ -122,35 +121,19 @@ export default class BasicTopicList extends Component {
   <template>
     <ConditionalLoadingSpinner @condition={{this.loading}}>
       {{#if this.topics}}
-        {{#if this.site.useGlimmerTopicList}}
+        <List
-          <List
+          @showPosters={{this.showPosters}}
-            @showPosters={{this.showPosters}}
+          @hideCategory={{this.hideCategory}}
-            @hideCategory={{this.hideCategory}}
+          @topics={{this.topics}}
-            @topics={{this.topics}}
+          @expandExcerpts={{this.expandExcerpts}}
-            @expandExcerpts={{this.expandExcerpts}}
+          @bulkSelectHelper={{this.bulkSelectHelper}}
-            @bulkSelectHelper={{this.bulkSelectHelper}}
+          @canBulkSelect={{this.canBulkSelect}}
-            @canBulkSelect={{this.canBulkSelect}}
+          @tagsForUser={{this.tagsForUser}}
-            @tagsForUser={{this.tagsForUser}}
+          @changeSort={{this.changeSort}}
-            @changeSort={{this.changeSort}}
+          @order={{this.order}}
-            @order={{this.order}}
+          @ascending={{this.ascending}}
-            @ascending={{this.ascending}}
+          @focusLastVisitedTopic={{this.focusLastVisitedTopic}}
-            @focusLastVisitedTopic={{this.focusLastVisitedTopic}}
+        />
-          />
-        {{else}}
-          <TopicList
-            @showPosters={{this.showPosters}}
-            @hideCategory={{this.hideCategory}}
-            @topics={{this.topics}}
-            @expandExcerpts={{this.expandExcerpts}}
-            @bulkSelectHelper={{this.bulkSelectHelper}}
-            @canBulkSelect={{this.canBulkSelect}}
-            @tagsForUser={{this.tagsForUser}}
-            @changeSort={{this.changeSort}}
-            @order={{this.order}}
-            @ascending={{this.ascending}}
-            @focusLastVisitedTopic={{this.focusLastVisitedTopic}}
-          />
-        {{/if}}
       {{else}}
         {{#unless this.loadingMore}}
           <div class="alert alert-info">

app/assets/javascripts/discourse/app/components/categories-topic-list.gjs

@@ -19,11 +19,7 @@ export default class CategoriesTopicList extends Component {
 
     {{#if this.topics}}
       {{#each this.topics as |t|}}
-        {{#if this.site.useGlimmerTopicList}}
+        <LatestTopicListItem @topic={{t}} />
-          <LatestTopicListItem @topic={{t}} />
-        {{else}}
-          <LatestTopicListItem @topic={{t}} />
-        {{/if}}
       {{/each}}
 
       <div class="more-topics">

app/assets/javascripts/discourse/app/components/discovery/topics.gjs

@@ -14,7 +14,6 @@ import NewListHeaderControlsWrapper from "discourse/components/new-list-header-c
 import PluginOutlet from "discourse/components/plugin-outlet";
 import TopPeriodButtons from "discourse/components/top-period-buttons";
 import TopicDismissButtons from "discourse/components/topic-dismiss-buttons";
-import TopicList from "discourse/components/topic-list";
 import List from "discourse/components/topic-list/list";
 import basePath from "discourse/helpers/base-path";
 import hideApplicationFooter from "discourse/helpers/hide-application-footer";
@@ -209,27 +208,15 @@ export default class DiscoveryTopics extends Component {
     {{/if}}
 
     {{#if @model.sharedDrafts}}
-      {{#if this.site.useGlimmerTopicList}}
+      <List
-        <List
+        @listTitle="shared_drafts.title"
-          @listTitle="shared_drafts.title"
+        @top={{this.top}}
-          @top={{this.top}}
+        @hideCategory="true"
-          @hideCategory="true"
+        @category={{@category}}
-          @category={{@category}}
+        @topics={{@model.sharedDrafts}}
-          @topics={{@model.sharedDrafts}}
+        @discoveryList={{true}}
-          @discoveryList={{true}}
+        class="shared-drafts"
-          class="shared-drafts"
+      />
-        />
-      {{else}}
-        <TopicList
-          @listTitle="shared_drafts.title"
-          @top={{this.top}}
-          @hideCategory="true"
-          @category={{@category}}
-          @topics={{@model.sharedDrafts}}
-          @discoveryList={{true}}
-          class="shared-drafts"
-        />
-      {{/if}}
     {{/if}}
 
     <DiscoveryTopicsList
@@ -290,57 +277,30 @@ export default class DiscoveryTopics extends Component {
       </span>
 
       {{#if this.hasTopics}}
-        {{#if this.site.useGlimmerTopicList}}
+        <List
-          <List
+          @highlightLastVisited={{true}}
-            @highlightLastVisited={{true}}
+          @top={{this.top}}
-            @top={{this.top}}
+          @hot={{this.hot}}
-            @hot={{this.hot}}
+          @showTopicPostBadges={{this.showTopicPostBadges}}
-            @showTopicPostBadges={{this.showTopicPostBadges}}
+          @showPosters={{true}}
-            @showPosters={{true}}
+          @canBulkSelect={{@canBulkSelect}}
-            @canBulkSelect={{@canBulkSelect}}
+          @bulkSelectHelper={{@bulkSelectHelper}}
-            @bulkSelectHelper={{@bulkSelectHelper}}
+          @changeSort={{@changeSort}}
-            @changeSort={{@changeSort}}
+          @hideCategory={{@model.hideCategory}}
-            @hideCategory={{@model.hideCategory}}
+          @order={{this.order}}
-            @order={{this.order}}
+          @ascending={{this.ascending}}
-            @ascending={{this.ascending}}
+          @expandGloballyPinned={{this.expandGloballyPinned}}
-            @expandGloballyPinned={{this.expandGloballyPinned}}
+          @expandAllPinned={{this.expandAllPinned}}
-            @expandAllPinned={{this.expandAllPinned}}
+          @category={{@category}}
-            @category={{@category}}
+          @topics={{@model.topics}}
-            @topics={{@model.topics}}
+          @discoveryList={{true}}
-            @discoveryList={{true}}
+          @focusLastVisitedTopic={{true}}
-            @focusLastVisitedTopic={{true}}
+          @showTopicsAndRepliesToggle={{this.showTopicsAndRepliesToggle}}
-            @showTopicsAndRepliesToggle={{this.showTopicsAndRepliesToggle}}
+          @newListSubset={{@model.params.subset}}
-            @newListSubset={{@model.params.subset}}
+          @changeNewListSubset={{@changeNewListSubset}}
-            @changeNewListSubset={{@changeNewListSubset}}
+          @newRepliesCount={{this.newRepliesCount}}
-            @newRepliesCount={{this.newRepliesCount}}
+          @newTopicsCount={{this.newTopicsCount}}
-            @newTopicsCount={{this.newTopicsCount}}
+        />
-          />
-        {{else}}
-          <TopicList
-            @highlightLastVisited={{true}}
-            @top={{this.top}}
-            @hot={{this.hot}}
-            @showTopicPostBadges={{this.showTopicPostBadges}}
-            @showPosters={{true}}
-            @canBulkSelect={{@canBulkSelect}}
-            @bulkSelectHelper={{@bulkSelectHelper}}
-            @changeSort={{@changeSort}}
-            @hideCategory={{@model.hideCategory}}
-            @order={{this.order}}
-            @ascending={{this.ascending}}
-            @expandGloballyPinned={{this.expandGloballyPinned}}
-            @expandAllPinned={{this.expandAllPinned}}
-            @category={{@category}}
-            @topics={{@model.topics}}
-            @discoveryList={{true}}
-            @focusLastVisitedTopic={{true}}
-            @showTopicsAndRepliesToggle={{this.showTopicsAndRepliesToggle}}
-            @newListSubset={{@model.params.subset}}
-            @changeNewListSubset={{@changeNewListSubset}}
-            @newRepliesCount={{this.newRepliesCount}}
-            @newTopicsCount={{this.newTopicsCount}}
-          />
-        {{/if}}
       {{/if}}
 
       <span class="after-topic-list-plugin-outlet-wrapper">

app/assets/javascripts/discourse/app/components/latest-topic-list-item.gjs

@@ -1,127 +0,0 @@
-import Component from "@ember/component";
-import { hash } from "@ember/helper";
-import {
-  attributeBindings,
-  classNameBindings,
-} from "@ember-decorators/component";
-import PluginOutlet from "discourse/components/plugin-outlet";
-import ItemRepliesCell from "discourse/components/topic-list/item/replies-cell";
-import {
-  navigateToTopic,
-  showEntrance,
-} from "discourse/components/topic-list-item";
-import TopicPostBadges from "discourse/components/topic-post-badges";
-import TopicStatus from "discourse/components/topic-status";
-import UserAvatarFlair from "discourse/components/user-avatar-flair";
-import UserLink from "discourse/components/user-link";
-import avatar from "discourse/helpers/avatar";
-import categoryLink from "discourse/helpers/category-link";
-import discourseTags from "discourse/helpers/discourse-tags";
-import formatDate from "discourse/helpers/format-date";
-import topicFeaturedLink from "discourse/helpers/topic-featured-link";
-import topicLink from "discourse/helpers/topic-link";
-import discourseComputed from "discourse/lib/decorators";
-import { i18n } from "discourse-i18n";
-
-@attributeBindings("topic.id:data-topic-id")
-@classNameBindings(":latest-topic-list-item", "unboundClassNames")
-export default class LatestTopicListItem extends Component {
-  showEntrance = showEntrance;
-  navigateToTopic = navigateToTopic;
-
-  click(e) {
-    // for events undefined has a different meaning than false
-    if (this.showEntrance(e) === false) {
-      return false;
-    }
-
-    return this.unhandledRowClick(e, this.topic);
-  }
-
-  // Can be overwritten by plugins to handle clicks on other parts of the row
-  unhandledRowClick() {}
-
-  @discourseComputed("topic")
-  unboundClassNames(topic) {
-    let classes = [];
-
-    if (topic.get("category")) {
-      classes.push("category-" + topic.get("category.fullSlug"));
-    }
-
-    if (topic.get("tags")) {
-      topic.get("tags").forEach((tagName) => classes.push("tag-" + tagName));
-    }
-
-    ["liked", "archived", "bookmarked", "pinned", "closed", "visited"].forEach(
-      (name) => {
-        if (topic.get(name)) {
-          classes.push(name);
-        }
-      }
-    );
-
-    return classes.join(" ");
-  }
-
-  <template>
-    <PluginOutlet
-      @name="above-latest-topic-list-item"
-      @connectorTagName="div"
-      @outletArgs={{hash topic=this.topic}}
-    />
-    <div class="topic-poster">
-      <UserLink
-        @user={{this.topic.lastPosterUser}}
-        aria-label={{if
-          this.topic.lastPosterUser.username
-          (i18n
-            "latest_poster_link" username=this.topic.lastPosterUser.username
-          )
-        }}
-      >
-        {{avatar this.topic.lastPosterUser imageSize="large"}}
-      </UserLink>
-      <UserAvatarFlair @user={{this.topic.lastPosterUser}} />
-    </div>
-    <div class="main-link">
-      <div class="top-row">
-        <TopicStatus @topic={{this.topic}} />
-        {{topicLink this.topic}}
-        {{~#if this.topic.featured_link}}
-          &nbsp;{{topicFeaturedLink this.topic}}
-        {{/if}}{{! intentionally inline
-    to avoid whitespace}}<TopicPostBadges
-          @unreadPosts={{this.topic.unread_posts}}
-          @unseen={{this.topic.unseen}}
-          @url={{this.topic.lastUnreadUrl}}
-        />
-      </div>
-      <div class="bottom-row">
-        {{categoryLink this.topic.category}}{{discourseTags
-          this.topic
-          mode="list"
-        }}{{! intentionally inline to avoid whitespace}}
-        <PluginOutlet
-          @name="below-latest-topic-list-item-bottom-row"
-          @connectorTagName="span"
-          @outletArgs={{hash topic=this.topic}}
-        />
-      </div>
-    </div>
-    <div class="topic-stats">
-      <PluginOutlet
-        @name="above-latest-topic-list-item-post-count"
-        @connectorTagName="div"
-        @outletArgs={{hash topic=this.topic}}
-      />
-      <ItemRepliesCell @topic={{this.topic}} @tagName="div" />
-      <div class="topic-last-activity">
-        <a
-          href={{this.topic.lastPostUrl}}
-          title={{this.topic.bumpedAtTitle}}
-        >{{formatDate this.topic.bumpedAt format="tiny" noTitle="true"}}</a>
-      </div>
-    </div>
-  </template>
-}

app/assets/javascripts/discourse/app/components/mobile-category-topic.gjs

@@ -1,13 +1,32 @@
 import Component from "@ember/component";
 import { classNameBindings, tagName } from "@ember-decorators/component";
+import $ from "jquery";
 import PostCountOrBadges from "discourse/components/topic-list/post-count-or-badges";
-import { showEntrance } from "discourse/components/topic-list-item";
 import TopicStatus from "discourse/components/topic-status";
 import coldAgeClass from "discourse/helpers/cold-age-class";
 import formatAge from "discourse/helpers/format-age";
 import rawDate from "discourse/helpers/raw-date";
 import topicLink from "discourse/helpers/topic-link";
 
+export function showEntrance(e) {
+  let target = $(e.target);
+
+  if (target.hasClass("posts-map") || target.parents(".posts-map").length > 0) {
+    if (target.prop("tagName") !== "A") {
+      target = target.find("a");
+      if (target.length === 0) {
+        target = target.end();
+      }
+    }
+
+    this.appEvents.trigger("topic-entrance:show", {
+      topic: this.topic,
+      position: target.offset(),
+    });
+    return false;
+  }
+}
+
 @tagName("tr")
 @classNameBindings(":category-topic-link", "topic.archived", "topic.visited")
 export default class MobileCategoryTopic extends Component {

app/assets/javascripts/discourse/app/components/new-list-header-controls-wrapper.gjs

@@ -1,9 +1,7 @@
 import Component from "@glimmer/component";
-import { on } from "@ember/modifier";
 import { action } from "@ember/object";
 import { service } from "@ember/service";
 import NewListHeaderControls from "discourse/components/topic-list/new-list-header-controls";
-import raw from "discourse/helpers/raw";
 
 export default class NewListHeaderControlsWrapper extends Component {
   @service site;
@@ -21,30 +19,14 @@ export default class NewListHeaderControlsWrapper extends Component {
   }
 
   <template>
-    {{#if this.site.useGlimmerTopicList}}
+    <div class="topic-replies-toggle-wrapper">
-      <div class="topic-replies-toggle-wrapper">
+      <NewListHeaderControls
-        <NewListHeaderControls
+        @current={{@current}}
-          @current={{@current}}
+        @newRepliesCount={{@newRepliesCount}}
-          @newRepliesCount={{@newRepliesCount}}
+        @newTopicsCount={{@newTopicsCount}}
-          @newTopicsCount={{@newTopicsCount}}
+        @noStaticLabel={{true}}
-          @noStaticLabel={{true}}
+        @changeNewListSubset={{@changeNewListSubset}}
-          @changeNewListSubset={{@changeNewListSubset}}
+      />
-        />
+    </div>
-      </div>
-    {{else}}
-      <div
-        {{! template-lint-disable no-invalid-interactive }}
-        {{on "click" this.click}}
-        class="topic-replies-toggle-wrapper"
-      >
-        {{raw
-          "list/new-list-header-controls"
-          current=@current
-          newRepliesCount=@newRepliesCount
-          newTopicsCount=@newTopicsCount
-          noStaticLabel=true
-        }}
-      </div>
-    {{/if}}
   </template>
 }

app/assets/javascripts/discourse/app/components/parent-category-row.gjs

@@ -222,11 +222,7 @@ export default class ParentCategoryRow extends CategoryListItem {
               {{#if this.showTopics}}
                 <td class="latest">
                   {{#each this.category.featuredTopics as |t|}}
-                    {{#if this.site.useGlimmerTopicList}}
+                    <FeaturedTopic @topic={{t}} />
-                      <FeaturedTopic @topic={{t}} />
-                    {{else}}
-                      <FeaturedTopic @topic={{t}} />
-                    {{/if}}
                   {{/each}}
                 </td>
                 <PluginOutlet

app/assets/javascripts/discourse/app/components/topic-list-item.gjs

@@ -1,418 +0,0 @@
-import Component from "@ember/component";
-import { hash } from "@ember/helper";
-import { alias } from "@ember/object/computed";
-import { getOwner } from "@ember/owner";
-import { schedule } from "@ember/runloop";
-import { service } from "@ember/service";
-import { htmlSafe } from "@ember/template";
-import {
-  attributeBindings,
-  classNameBindings,
-  tagName,
-} from "@ember-decorators/component";
-import { observes, on } from "@ember-decorators/object";
-import $ from "jquery";
-import PluginOutlet from "discourse/components/plugin-outlet";
-import discourseComputed, { bind } from "discourse/lib/decorators";
-import deprecated from "discourse/lib/deprecated";
-import { wantsNewWindow } from "discourse/lib/intercept-click";
-import { RAW_TOPIC_LIST_DEPRECATION_OPTIONS } from "discourse/lib/plugin-api";
-import { RUNTIME_OPTIONS } from "discourse/lib/raw-handlebars-helpers";
-import { findRawTemplate } from "discourse/lib/raw-templates";
-import { applyValueTransformer } from "discourse/lib/transformer";
-import DiscourseURL, { groupPath } from "discourse/lib/url";
-import { i18n } from "discourse-i18n";
-
-export function showEntrance(e) {
-  let target = $(e.target);
-
-  if (target.hasClass("posts-map") || target.parents(".posts-map").length > 0) {
-    if (target.prop("tagName") !== "A") {
-      target = target.find("a");
-      if (target.length === 0) {
-        target = target.end();
-      }
-    }
-
-    this.appEvents.trigger("topic-entrance:show", {
-      topic: this.topic,
-      position: target.offset(),
-    });
-    return false;
-  }
-}
-
-export function navigateToTopic(topic, href) {
-  const historyStore = getOwner(this).lookup("service:history-store");
-  historyStore.set("lastTopicIdViewed", topic.id);
-
-  DiscourseURL.routeTo(href || topic.get("url"));
-  return false;
-}
-
-@tagName("tr")
-@classNameBindings(":topic-list-item", "unboundClassNames", "topic.visited")
-@attributeBindings("dataTopicId:data-topic-id", "role", "ariaLevel:aria-level")
-export default class TopicListItem extends Component {
-  static reopen() {
-    deprecated(
-      "Modifying topic-list-item with `reopen` is deprecated. Use the value transformer `topic-list-columns` and other new topic-list plugin APIs instead.",
-      RAW_TOPIC_LIST_DEPRECATION_OPTIONS
-    );
-
-    return super.reopen(...arguments);
-  }
-
-  static reopenClass() {
-    deprecated(
-      "Modifying topic-list-item with `reopenClass` is deprecated. Use the value transformer `topic-list-columns` and other new topic-list plugin APIs instead.",
-      RAW_TOPIC_LIST_DEPRECATION_OPTIONS
-    );
-
-    return super.reopenClass(...arguments);
-  }
-
-  @service router;
-  @service historyStore;
-
-  @alias("topic.id") dataTopicId;
-
-  didReceiveAttrs() {
-    super.didReceiveAttrs(...arguments);
-    this.renderTopicListItem();
-  }
-
-  // Already-rendered topic is marked as highlighted
-  // Ideally this should be a modifier... but we can't do that
-  // until this component has its tagName removed.
-  @observes("topic.highlight")
-  topicHighlightChanged() {
-    if (this.topic.highlight) {
-      this._highlightIfNeeded();
-    }
-  }
-
-  @observes("topic.pinned", "expandGloballyPinned", "expandAllPinned")
-  renderTopicListItem() {
-    const template = findRawTemplate("list/topic-list-item");
-    if (template) {
-      this.set(
-        "topicListItemContents",
-        htmlSafe(template(this, RUNTIME_OPTIONS))
-      );
-      schedule("afterRender", () => {
-        if (this.isDestroyed || this.isDestroying) {
-          return;
-        }
-        if (this.selected && this.selected.includes(this.topic)) {
-          this.element.querySelector("input.bulk-select").checked = true;
-        }
-        if (this._shouldFocusLastVisited()) {
-          const title = this._titleElement();
-          if (title) {
-            title.addEventListener("focus", this._onTitleFocus);
-            title.addEventListener("blur", this._onTitleBlur);
-          }
-        }
-      });
-    }
-  }
-
-  didInsertElement() {
-    super.didInsertElement(...arguments);
-
-    if (this.includeUnreadIndicator) {
-      this.messageBus.subscribe(this.unreadIndicatorChannel, this.onMessage);
-    }
-  }
-
-  willDestroyElement() {
-    super.willDestroyElement(...arguments);
-
-    this.messageBus.unsubscribe(this.unreadIndicatorChannel, this.onMessage);
-
-    if (this._shouldFocusLastVisited()) {
-      const title = this._titleElement();
-      if (title) {
-        title.removeEventListener("focus", this._onTitleFocus);
-        title.removeEventListener("blur", this._onTitleBlur);
-      }
-    }
-  }
-
-  @bind
-  onMessage(data) {
-    const nodeClassList = document.querySelector(
-      `.indicator-topic-${data.topic_id}`
-    ).classList;
-
-    nodeClassList.toggle("read", !data.show_indicator);
-  }
-
-  @discourseComputed("topic.participant_groups")
-  participantGroups(groupNames) {
-    if (!groupNames) {
-      return [];
-    }
-
-    return groupNames.map((name) => {
-      return { name, url: groupPath(name) };
-    });
-  }
-
-  @discourseComputed("topic.id")
-  unreadIndicatorChannel(topicId) {
-    return `/private-messages/unread-indicator/${topicId}`;
-  }
-
-  @discourseComputed("topic.unread_by_group_member")
-  unreadClass(unreadByGroupMember) {
-    return unreadByGroupMember ? "" : "read";
-  }
-
-  @discourseComputed("topic.unread_by_group_member")
-  includeUnreadIndicator(unreadByGroupMember) {
-    return typeof unreadByGroupMember !== "undefined";
-  }
-
-  @discourseComputed
-  newDotText() {
-    return this.currentUser && this.currentUser.trust_level > 0
-      ? ""
-      : i18n("filters.new.lower_title");
-  }
-
-  @discourseComputed("topic", "lastVisitedTopic")
-  unboundClassNames(topic, lastVisitedTopic) {
-    let classes = [];
-
-    if (topic.get("category")) {
-      classes.push("category-" + topic.get("category.fullSlug"));
-    }
-
-    if (topic.get("tags")) {
-      topic.get("tags").forEach((tag) => classes.push("tag-" + tag));
-    }
-
-    if (topic.get("hasExcerpt")) {
-      classes.push("has-excerpt");
-    }
-
-    if (topic.get("unseen")) {
-      classes.push("unseen-topic");
-    }
-
-    if (topic.unread_posts) {
-      classes.push("unread-posts");
-    }
-
-    ["liked", "archived", "bookmarked", "pinned", "closed"].forEach((name) => {
-      if (topic.get(name)) {
-        classes.push(name);
-      }
-    });
-
-    if (topic === lastVisitedTopic) {
-      classes.push("last-visit");
-    }
-
-    return classes.join(" ");
-  }
-
-  hasLikes() {
-    return this.get("topic.like_count") > 0;
-  }
-
-  hasOpLikes() {
-    return this.get("topic.op_like_count") > 0;
-  }
-
-  @discourseComputed
-  expandPinned() {
-    return applyValueTransformer(
-      "topic-list-item-expand-pinned",
-      this._expandPinned,
-      {
-        topic: this.topic,
-        mobileView: this.site.mobileView,
-      }
-    );
-  }
-
-  get _expandPinned() {
-    const pinned = this.get("topic.pinned");
-    if (!pinned) {
-      return false;
-    }
-
-    if (this.site.mobileView) {
-      if (!this.siteSettings.show_pinned_excerpt_mobile) {
-        return false;
-      }
-    } else {
-      if (!this.siteSettings.show_pinned_excerpt_desktop) {
-        return false;
-      }
-    }
-
-    if (this.expandGloballyPinned && this.get("topic.pinned_globally")) {
-      return true;
-    }
-
-    if (this.expandAllPinned) {
-      return true;
-    }
-
-    return false;
-  }
-
-  showEntrance() {
-    return showEntrance.call(this, ...arguments);
-  }
-
-  click(e) {
-    const result = this.showEntrance(e);
-    if (result === false) {
-      return result;
-    }
-
-    const topic = this.topic;
-    const target = e.target;
-    const classList = target.classList;
-    if (classList.contains("bulk-select")) {
-      const selected = this.selected;
-
-      if (target.checked) {
-        selected.addObject(topic);
-
-        if (this.lastChecked && e.shiftKey) {
-          const bulkSelects = Array.from(
-              document.querySelectorAll("input.bulk-select")
-            ),
-            from = bulkSelects.indexOf(target),
-            to = bulkSelects.findIndex((el) => el.id === this.lastChecked.id),
-            start = Math.min(from, to),
-            end = Math.max(from, to);
-
-          bulkSelects
-            .slice(start, end)
-            .filter((el) => el.checked !== true)
-            .forEach((checkbox) => {
-              checkbox.click();
-            });
-        }
-
-        this.set("lastChecked", target);
-      } else {
-        selected.removeObject(topic);
-        this.set("lastChecked", null);
-      }
-    }
-
-    if (
-      classList.contains("raw-topic-link") ||
-      classList.contains("post-activity")
-    ) {
-      if (wantsNewWindow(e)) {
-        return true;
-      }
-      e.preventDefault();
-      return this.navigateToTopic(topic, target.getAttribute("href"));
-    }
-
-    // make full row click target on mobile, due to size constraints
-    if (
-      this.site.mobileView &&
-      e.target.matches(
-        ".topic-list-data, .main-link, .right, .topic-item-stats, .topic-item-stats__category-tags, .discourse-tags"
-      )
-    ) {
-      if (wantsNewWindow(e)) {
-        return true;
-      }
-      e.preventDefault();
-      return this.navigateToTopic(topic, topic.lastUnreadUrl);
-    }
-
-    return this.unhandledRowClick(e, topic);
-  }
-
-  unhandledRowClick() {}
-
-  keyDown(e) {
-    if (e.key === "Enter" && e.target.classList.contains("post-activity")) {
-      e.preventDefault();
-      return this.navigateToTopic(this.topic, e.target.getAttribute("href"));
-    }
-  }
-
-  navigateToTopic() {
-    return navigateToTopic.call(this, ...arguments);
-  }
-
-  highlight(opts = { isLastViewedTopic: false }) {
-    schedule("afterRender", () => {
-      if (!this.element || this.isDestroying || this.isDestroyed) {
-        return;
-      }
-
-      this.element.classList.add("highlighted");
-      this.element.setAttribute(
-        "data-is-last-viewed-topic",
-        opts.isLastViewedTopic
-      );
-      this.element.addEventListener("animationend", () => {
-        this.element.classList.remove("highlighted");
-      });
-      if (opts.isLastViewedTopic && this._shouldFocusLastVisited()) {
-        this._titleElement()?.focus();
-      }
-    });
-  }
-
-  @on("didInsertElement")
-  _highlightIfNeeded() {
-    // highlight the last topic viewed
-    const lastViewedTopicId = this.historyStore.get("lastTopicIdViewed");
-    const isLastViewedTopic = lastViewedTopicId === this.topic.id;
-
-    if (isLastViewedTopic) {
-      this.historyStore.delete("lastTopicIdViewed");
-      this.highlight({ isLastViewedTopic: true });
-    } else if (this.get("topic.highlight")) {
-      // highlight new topics that have been loaded from the server or the one we just created
-      this.set("topic.highlight", false);
-      this.highlight();
-    }
-  }
-
-  @bind
-  _onTitleFocus() {
-    if (this.element && !this.isDestroying && !this.isDestroyed) {
-      this.element.classList.add("selected");
-    }
-  }
-
-  @bind
-  _onTitleBlur() {
-    if (this.element && !this.isDestroying && !this.isDestroyed) {
-      this.element.classList.remove("selected");
-    }
-  }
-
-  _shouldFocusLastVisited() {
-    return this.site.desktopView && this.focusLastVisitedTopic;
-  }
-
-  _titleElement() {
-    return this.element.querySelector(".main-link .title");
-  }
-
-  <template>
-    <PluginOutlet
-      @name="above-topic-list-item"
-      @outletArgs={{hash topic=this.topic}}
-    />
-    {{this.topicListItemContents}}
-  </template>
-}

app/assets/javascripts/discourse/app/components/topic-list.gjs

@@ -1,339 +1,20 @@
-import Component from "@ember/component";
+import Component from "@glimmer/component";
-import { hash } from "@ember/helper";
+import curryComponent from "ember-curry-component";
-import { dependentKeyCompat } from "@ember/object/compat";
+import List from "discourse/components/topic-list/list";
-import { alias } from "@ember/object/computed";
-import { service } from "@ember/service";
-import {
-  classNameBindings,
-  classNames,
-  tagName,
-} from "@ember-decorators/component";
-import { observes, on } from "@ember-decorators/object";
-import PluginOutlet from "discourse/components/plugin-outlet";
-import TopicListItem from "discourse/components/topic-list-item";
-import raw from "discourse/helpers/raw";
-import discourseComputed from "discourse/lib/decorators";
 import deprecated from "discourse/lib/deprecated";
-import { RAW_TOPIC_LIST_DEPRECATION_OPTIONS } from "discourse/lib/plugin-api";
-import LoadMore from "discourse/mixins/load-more";
-import { i18n } from "discourse-i18n";
 
-@tagName("table")
+export default class TopicListShim extends Component {
-@classNames("topic-list")
+  constructor() {
-@classNameBindings("bulkSelectEnabled:sticky-header")
+    super(...arguments);
-export default class TopicList extends Component.extend(LoadMore) {
-  static reopen() {
     deprecated(
-      "Modifying topic-list with `reopen` is deprecated. Use the value transformer `topic-list-columns` and other new topic-list plugin APIs instead.",
+      `components/topic-list is deprecated, and should be replaced with components/topics-list/list`,
-      RAW_TOPIC_LIST_DEPRECATION_OPTIONS
+      { id: "discourse.legacy-topic-list" }
     );
-
-    return super.reopen(...arguments);
-  }
-
-  static reopenClass() {
-    deprecated(
-      "Modifying topic-list with `reopenClass` is deprecated. Use the value transformer `topic-list-columns` and other new topic-list plugin APIs instead.",
-      RAW_TOPIC_LIST_DEPRECATION_OPTIONS
-    );
-
-    return super.reopenClass(...arguments);
-  }
-
-  @service modal;
-  @service router;
-  @service siteSettings;
-
-  showTopicPostBadges = true;
-  listTitle = "topic.title";
-  lastCheckedElementId = null;
-
-  // Overwrite this to perform client side filtering of topics, if desired
-  @alias("topics") filteredTopics;
-
-  get canDoBulkActions() {
-    return (
-      this.currentUser?.canManageTopic && this.bulkSelectHelper?.selected.length
-    );
-  }
-
-  @on("init")
-  _init() {
-    this.addObserver("hideCategory", this.rerender);
-    this.addObserver("order", this.rerender);
-    this.addObserver("ascending", this.rerender);
-    this.refreshLastVisited();
-  }
-
-  get selected() {
-    return this.bulkSelectHelper?.selected;
-  }
-
-  // for the classNameBindings
-  @dependentKeyCompat
-  get bulkSelectEnabled() {
-    return (
-      this.get("canBulkSelect") && this.bulkSelectHelper?.bulkSelectEnabled
-    );
-  }
-
-  get toggleInTitle() {
-    return (
-      !this.bulkSelectHelper?.bulkSelectEnabled && this.get("canBulkSelect")
-    );
-  }
-
-  @discourseComputed
-  sortable() {
-    return !!this.changeSort;
-  }
-
-  @discourseComputed("order")
-  showLikes(order) {
-    return order === "likes";
-  }
-
-  @discourseComputed("order")
-  showOpLikes(order) {
-    return order === "op_likes";
-  }
-
-  @observes("topics.[]")
-  topicsAdded() {
-    // special case so we don't keep scanning huge lists
-    if (!this.lastVisitedTopic) {
-      this.refreshLastVisited();
-    }
-  }
-
-  @observes("topics", "order", "ascending", "category", "top", "hot")
-  lastVisitedTopicChanged() {
-    this.refreshLastVisited();
-  }
-
-  scrolled() {
-    super.scrolled(...arguments);
-    let onScroll = this.onScroll;
-    if (!onScroll) {
-      return;
-    }
-
-    onScroll.call(this);
-  }
-
-  _updateLastVisitedTopic(topics, order, ascending, top, hot) {
-    this.set("lastVisitedTopic", null);
-
-    if (!this.highlightLastVisited) {
-      return;
-    }
-
-    if (order && order !== "activity") {
-      return;
-    }
-
-    if (top || hot) {
-      return;
-    }
-
-    if (!topics || topics.length === 1) {
-      return;
-    }
-
-    if (ascending) {
-      return;
-    }
-
-    let user = this.currentUser;
-    if (!user || !user.previous_visit_at) {
-      return;
-    }
-
-    let lastVisitedTopic, topic;
-
-    let prevVisit = user.get("previousVisitAt");
-
-    // this is more efficient cause we keep appending to list
-    // work backwards
-    let start = 0;
-    while (topics[start] && topics[start].get("pinned")) {
-      start++;
-    }
-
-    let i;
-    for (i = topics.length - 1; i >= start; i--) {
-      if (topics[i].get("bumpedAt") > prevVisit) {
-        lastVisitedTopic = topics[i];
-        break;
-      }
-      topic = topics[i];
-    }
-
-    if (!lastVisitedTopic || !topic) {
-      return;
-    }
-
-    // end of list that was scanned
-    if (topic.get("bumpedAt") > prevVisit) {
-      return;
-    }
-
-    this.set("lastVisitedTopic", lastVisitedTopic);
-  }
-
-  refreshLastVisited() {
-    this._updateLastVisitedTopic(
-      this.topics,
-      this.order,
-      this.ascending,
-      this.top,
-      this.hot
-    );
-  }
-
-  click(e) {
-    const onClick = (sel, callback) => {
-      let target = e.target.closest(sel);
-
-      if (target) {
-        callback(target);
-      }
-    };
-
-    onClick("button.bulk-select", () => {
-      this.bulkSelectHelper.toggleBulkSelect();
-      this.rerender();
-    });
-
-    onClick("button.bulk-select-all", () => {
-      this.bulkSelectHelper.autoAddTopicsToBulkSelect = true;
-      document
-        .querySelectorAll("input.bulk-select:not(:checked)")
-        .forEach((el) => el.click());
-    });
-
-    onClick("button.bulk-clear-all", () => {
-      this.bulkSelectHelper.autoAddTopicsToBulkSelect = false;
-      document
-        .querySelectorAll("input.bulk-select:checked")
-        .forEach((el) => el.click());
-    });
-
-    onClick("th.sortable", (element) => {
-      this.changeSort(element.dataset.sortOrder);
-      this.rerender();
-    });
-
-    onClick("button.topics-replies-toggle", (element) => {
-      if (element.classList.contains("--all")) {
-        this.changeNewListSubset(null);
-      } else if (element.classList.contains("--topics")) {
-        this.changeNewListSubset("topics");
-      } else if (element.classList.contains("--replies")) {
-        this.changeNewListSubset("replies");
-      }
-      this.rerender();
-    });
-  }
-
-  keyDown(e) {
-    if (e.key === "Enter" || e.key === " ") {
-      let onKeyDown = (sel, callback) => {
-        let target = e.target.closest(sel);
-
-        if (target) {
-          callback.call(this, target);
-        }
-      };
-
-      onKeyDown("th.sortable", (element) => {
-        e.preventDefault();
-        this.changeSort(element.dataset.sortOrder);
-        this.rerender();
-      });
-    }
   }
 
   <template>
-    <caption class="sr-only">{{i18n "sr_topic_list_caption"}}</caption>
+    {{#let (curryComponent List this.args) as |CurriedComponent|}}
-
+      <CurriedComponent />
-    <thead class="topic-list-header">
+    {{/let}}
-      {{raw
-        "topic-list-header"
-        canBulkSelect=this.canBulkSelect
-        toggleInTitle=this.toggleInTitle
-        hideCategory=this.hideCategory
-        showPosters=this.showPosters
-        showLikes=this.showLikes
-        showOpLikes=this.showOpLikes
-        order=this.order
-        ascending=this.ascending
-        sortable=this.sortable
-        listTitle=this.listTitle
-        bulkSelectEnabled=this.bulkSelectEnabled
-        bulkSelectHelper=this.bulkSelectHelper
-        canDoBulkActions=this.canDoBulkActions
-        showTopicsAndRepliesToggle=this.showTopicsAndRepliesToggle
-        newListSubset=this.newListSubset
-        newRepliesCount=this.newRepliesCount
-        newTopicsCount=this.newTopicsCount
-      }}
-    </thead>
-
-    <PluginOutlet
-      @name="before-topic-list-body"
-      @outletArgs={{hash
-        topics=this.topics
-        selected=this.selected
-        bulkSelectEnabled=this.bulkSelectEnabled
-        lastVisitedTopic=this.lastVisitedTopic
-        discoveryList=this.discoveryList
-        hideCategory=this.hideCategory
-      }}
-    />
-
-    <tbody class="topic-list-body">
-      {{#each this.filteredTopics as |topic index|}}
-        <TopicListItem
-          @topic={{topic}}
-          @bulkSelectEnabled={{this.bulkSelectEnabled}}
-          @showTopicPostBadges={{this.showTopicPostBadges}}
-          @hideCategory={{this.hideCategory}}
-          @showPosters={{this.showPosters}}
-          @showLikes={{this.showLikes}}
-          @showOpLikes={{this.showOpLikes}}
-          @expandGloballyPinned={{this.expandGloballyPinned}}
-          @expandAllPinned={{this.expandAllPinned}}
-          @lastVisitedTopic={{this.lastVisitedTopic}}
-          @selected={{this.selected}}
-          @lastChecked={{this.lastChecked}}
-          @tagsForUser={{this.tagsForUser}}
-          @focusLastVisitedTopic={{this.focusLastVisitedTopic}}
-          @index={{index}}
-        />
-        {{raw
-          "list/visited-line"
-          lastVisitedTopic=this.lastVisitedTopic
-          topic=topic
-        }}
-        <PluginOutlet
-          @name="after-topic-list-item"
-          @outletArgs={{hash topic=topic index=index}}
-          @connectorTagName="tr"
-        />
-      {{/each}}
-    </tbody>
-
-    <PluginOutlet
-      @name="after-topic-list-body"
-      @outletArgs={{hash
-        topics=this.topics
-        selected=this.selected
-        bulkSelectEnabled=this.bulkSelectEnabled
-        lastVisitedTopic=this.lastVisitedTopic
-        discoveryList=this.discoveryList
-        hideCategory=this.hideCategory
-      }}
-    />
   </template>
 }

app/assets/javascripts/discourse/app/components/topic-status.gjs

@@ -1,5 +1,5 @@
 import Component from "@glimmer/component";
-import { concat, get, hash } from "@ember/helper";
+import { hash } from "@ember/helper";
 import { on } from "@ember/modifier";
 import { action } from "@ember/object";
 import { service } from "@ember/service";
@@ -7,7 +7,6 @@ import { and } from "truth-helpers";
 import PluginOutlet from "discourse/components/plugin-outlet";
 import icon from "discourse/helpers/d-icon";
 import element from "discourse/helpers/element";
-import TopicStatusIcons from "discourse/helpers/topic-status-icons";
 import { i18n } from "discourse-i18n";
 
 export default class TopicStatus extends Component {
@@ -108,22 +107,10 @@ export default class TopicStatus extends Component {
           class="topic-status"
         >{{icon "far-eye-slash"}}</span>
       {{~/if~}}
-
+      <PluginOutlet
-      {{~#if this.site.useGlimmerTopicList~}}
+        @name="after-topic-status"
-        <PluginOutlet
+        @outletArgs={{hash topic=@topic context=@context}}
-          @name="after-topic-status"
+      />
-          @outletArgs={{hash topic=@topic context=@context}}
-        />
-      {{~else~}}
-        {{~#each TopicStatusIcons.entries as |entry|~}}
-          {{~#if (get @topic entry.attribute)~}}
-            <span
-              title={{i18n (concat "topic_statuses." entry.titleKey ".help")}}
-              class="topic-status"
-            >{{icon entry.iconName}}</span>
-          {{~/if~}}
-        {{~/each~}}
-      {{~/if~}}
       {{~! no whitespace ~}}
     </this.wrapperElement>
     {{~! no whitespace ~}}

app/assets/javascripts/discourse/app/discourse-common-loader-shims.js

@@ -84,15 +84,6 @@ loaderShim("discourse-common/lib/object", () =>
 loaderShim("discourse-common/lib/popular-themes", () =>
   importSync("discourse/lib/popular-themes")
 );
-loaderShim("discourse-common/lib/raw-handlebars-helpers", () =>
-  importSync("discourse/lib/raw-handlebars-helpers")
-);
-loaderShim("discourse-common/lib/raw-handlebars", () =>
-  importSync("discourse/lib/raw-handlebars")
-);
-loaderShim("discourse-common/lib/raw-templates", () =>
-  importSync("discourse/lib/raw-templates")
-);
 loaderShim("discourse-common/lib/suffix-trie", () =>
   importSync("discourse/lib/suffix-trie")
 );

app/assets/javascripts/discourse/app/helpers/age-with-tooltip.js

@@ -1,8 +1,5 @@
 import { htmlSafe } from "@ember/template";
 import { autoUpdatingRelativeAge } from "discourse/lib/formatter";
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("age-with-tooltip", ageWithTooltip);
 
 export default function ageWithTooltip(dt, params = {}) {
   return htmlSafe(

app/assets/javascripts/discourse/app/helpers/avatar.js

@@ -1,7 +1,6 @@
 import { get } from "@ember/object";
 import { htmlSafe } from "@ember/template";
 import { avatarImg } from "discourse/lib/avatar-utils";
-import { registerRawHelper } from "discourse/lib/helpers";
 import { prioritizeNameInUx } from "discourse/lib/settings";
 import { formatUsername } from "discourse/lib/utilities";
 import { i18n } from "discourse-i18n";
@@ -81,7 +80,6 @@ export function renderAvatar(user, options) {
   }
 }
 
-registerRawHelper("avatar", avatar);
 export default function avatar(user, params) {
   return htmlSafe(renderAvatar.call(this, user, params));
 }

app/assets/javascripts/discourse/app/helpers/base-path.js

@@ -1,7 +1,4 @@
 import getUrl from "discourse/lib/get-url";
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("base-path", basePath);
 
 export default function basePath() {
   return getUrl("");

app/assets/javascripts/discourse/app/helpers/base-url.js

@@ -1,8 +1,5 @@
 import deprecated from "discourse/lib/deprecated";
 import getUrl from "discourse/lib/get-url";
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("base-url", baseUrl);
 
 export default function baseUrl() {
   deprecated("Use `{{base-path}}` instead of `{{base-url}}`", {

app/assets/javascripts/discourse/app/helpers/category-badge.js

@@ -1,8 +1,5 @@
 import { isPresent } from "@ember/utils";
 import { categoryLinkHTML } from "discourse/helpers/category-link";
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("category-badge", categoryBadge);
 
 export default function categoryBadge(cat, options = {}) {
   return categoryLinkHTML(cat, {

app/assets/javascripts/discourse/app/helpers/category-link.js

@@ -3,7 +3,7 @@ import { htmlSafe } from "@ember/template";
 import categoryVariables from "discourse/helpers/category-variables";
 import replaceEmoji from "discourse/helpers/replace-emoji";
 import getURL from "discourse/lib/get-url";
-import { helperContext, registerRawHelper } from "discourse/lib/helpers";
+import { helperContext } from "discourse/lib/helpers";
 import { iconHTML } from "discourse/lib/icon-library";
 import { applyValueTransformer } from "discourse/lib/transformer";
 import { escapeExpression } from "discourse/lib/utilities";
@@ -116,7 +116,6 @@ export function categoryLinkHTML(category, options) {
 }
 
 export default categoryLinkHTML;
-registerRawHelper("category-link", categoryLinkHTML);
 
 function buildTopicCount(count) {
   return `<span class="topic-count" aria-label="${i18n(

app/assets/javascripts/discourse/app/helpers/cold-age-class.js

@@ -1,12 +1,10 @@
-import { helperContext, registerRawHelper } from "discourse/lib/helpers";
+import { helperContext } from "discourse/lib/helpers";
 
 function daysSinceEpoch(dt) {
   // 1000 * 60 * 60 * 24 = days since epoch
   return dt.getTime() / 86400000;
 }
 
-registerRawHelper("cold-age-class", coldAgeClass);
-
 export default function coldAgeClass(dt, params = {}) {
   let className = params["class"] || "age";
 

app/assets/javascripts/discourse/app/helpers/component-for-collection.js

@@ -1,7 +1,3 @@
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("component-for-collection", componentForCollection);
-
 export default function componentForCollection(
   collectionIdentifier,
   selectKit

app/assets/javascripts/discourse/app/helpers/component-for-row.js

@@ -1,7 +1,3 @@
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("component-for-row", componentForRow);
-
 export default function componentForRow(
   collectionForIdentifier,
   item,

app/assets/javascripts/discourse/app/helpers/d-icon.js

@@ -1,9 +1,6 @@
 import { htmlSafe } from "@ember/template";
-import { registerRawHelper } from "discourse/lib/helpers";
 import { renderIcon } from "discourse/lib/icon-library";
 
 export default function icon(id, options = {}) {
   return htmlSafe(renderIcon("string", id, options));
 }
-
-registerRawHelper("d-icon", icon);

app/assets/javascripts/discourse/app/helpers/decorate-username-selector.js

@@ -1,5 +1,4 @@
 import { htmlSafe } from "@ember/template";
-import { registerRawHelper } from "discourse/lib/helpers";
 
 let usernameDecorators = [];
 export function addUsernameSelectorDecorator(decorator) {
@@ -20,8 +19,6 @@ export function decorateUsername(username) {
   return decorations.length ? htmlSafe(decorations.join("")) : "";
 }
 
-registerRawHelper("decorate-username-selector", decorateUsernameSelector);
-
 export default function decorateUsernameSelector(username) {
   return decorateUsername(username);
 }

app/assets/javascripts/discourse/app/helpers/dir-span.js

@@ -1,5 +1,5 @@
 import { htmlSafe } from "@ember/template";
-import { helperContext, registerRawHelper } from "discourse/lib/helpers";
+import { helperContext } from "discourse/lib/helpers";
 import { escapeExpression } from "discourse/lib/utilities";
 
 function setDir(text) {
@@ -9,8 +9,6 @@ function setDir(text) {
   return `<span ${mixed ? 'dir="auto"' : ""}>${content}</span>`;
 }
 
-registerRawHelper("dir-span", dirSpan);
-
 export default function dirSpan(str, params = {}) {
   let isHtmlSafe = false;
   if (params.htmlSafe) {

app/assets/javascripts/discourse/app/helpers/discourse-tag.js

@@ -1,8 +1,6 @@
 import { htmlSafe } from "@ember/template";
-import { registerRawHelper } from "discourse/lib/helpers";
 import renderTag from "discourse/lib/render-tag";
 
-registerRawHelper("discourse-tag", discourseTag);
 export default function discourseTag(name, params) {
   return htmlSafe(renderTag(name, params));
 }

app/assets/javascripts/discourse/app/helpers/discourse-tags.js

@@ -1,8 +1,6 @@
 import { htmlSafe } from "@ember/template";
-import { registerRawHelper } from "discourse/lib/helpers";
 import renderTags from "discourse/lib/render-tags";
 
-registerRawHelper("discourse-tags", discourseTags);
 export default function discourseTags(topic, params) {
   return htmlSafe(renderTags(topic, params));
 }

app/assets/javascripts/discourse/app/helpers/emoji.js

@@ -1,9 +1,7 @@
 import { htmlSafe } from "@ember/template";
-import { registerRawHelper } from "discourse/lib/helpers";
 import { emojiUnescape } from "discourse/lib/text";
 import { escapeExpression } from "discourse/lib/utilities";
 
-registerRawHelper("emoji", emoji);
 export default function emoji(code, options) {
   const escaped = escapeExpression(`:${code}:`);
   return htmlSafe(emojiUnescape(escaped, options));

app/assets/javascripts/discourse/app/helpers/fa-icon.js

@@ -1,13 +1,11 @@
 import { htmlSafe } from "@ember/template";
 import deprecated from "discourse/lib/deprecated";
-import { registerRawHelper } from "discourse/lib/helpers";
 import { renderIcon } from "discourse/lib/icon-library";
 
 export function iconHTML(id, params) {
   return renderIcon("string", id, params);
 }
 
-registerRawHelper("fa-icon", faIcon);
 export default function faIcon(icon, params) {
   deprecated("Use `{{d-icon}}` instead of `{{fa-icon}}", {
     id: "discourse.fa-icon",

app/assets/javascripts/discourse/app/helpers/format-age.js

@@ -1,8 +1,6 @@
 import { htmlSafe } from "@ember/template";
 import { autoUpdatingRelativeAge } from "discourse/lib/formatter";
-import { registerRawHelper } from "discourse/lib/helpers";
 
-registerRawHelper("format-age", formatAge);
 export default function formatAge(dt) {
   dt = new Date(dt);
   return htmlSafe(autoUpdatingRelativeAge(dt));

app/assets/javascripts/discourse/app/helpers/format-date.js

@@ -1,13 +1,11 @@
 import { htmlSafe } from "@ember/template";
 import { autoUpdatingRelativeAge } from "discourse/lib/formatter";
-import { registerRawHelper } from "discourse/lib/helpers";
 
 /**
   Display logic for dates. It is unbound in Ember but will use jQuery to
   update the dates on a regular interval.
 **/
 
-registerRawHelper("format-date", formatDate);
 export default function formatDate(val, params = {}) {
   let leaveAgo,
     format = "medium",

app/assets/javascripts/discourse/app/helpers/format-duration.js

@@ -1,8 +1,6 @@
 import { htmlSafe } from "@ember/template";
 import { durationTiny } from "discourse/lib/formatter";
-import { registerRawHelper } from "discourse/lib/helpers";
 
-registerRawHelper("format-duration", formatDuration);
 export default function formatDuration(seconds) {
   return htmlSafe(durationTiny(seconds));
 }

app/assets/javascripts/discourse/app/helpers/format-username.js

@@ -1,5 +1,3 @@
-import { registerRawHelper } from "discourse/lib/helpers";
 import { formatUsername } from "discourse/lib/utilities";
 
 export default formatUsername;
-registerRawHelper("format-username", formatUsername);

app/assets/javascripts/discourse/app/helpers/get-url.js

@@ -1,7 +1,4 @@
 import { default as emberGetUrl } from "discourse/lib/get-url";
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("get-url", getUrl);
 
 export default function getUrl(value) {
   return emberGetUrl(value);

app/assets/javascripts/discourse/app/helpers/html-safe.js

@@ -1,7 +1,4 @@
 import { htmlSafe as emberHtmlSafe } from "@ember/template";
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("html-safe", htmlSafe);
 
 export default function htmlSafe(string) {
   return emberHtmlSafe(string);

app/assets/javascripts/discourse/app/helpers/i18n-yes-no.js

@@ -1,8 +1,5 @@
-import { registerRawHelper } from "discourse/lib/helpers";
 import { i18n } from "discourse-i18n";
 
-registerRawHelper("i18n-yes-no", i18nYesNo);
-
 export default function i18nYesNo(value, params) {
   return i18n(value ? "yes_value" : "no_value", params);
 }

app/assets/javascripts/discourse/app/helpers/i18n.js

@@ -1,6 +1,3 @@
-import { registerRawHelper } from "discourse/lib/helpers";
 import { i18n } from "discourse-i18n";
 
-registerRawHelper("i18n", i18n);
-
 export default i18n;

app/assets/javascripts/discourse/app/helpers/number.js

@@ -1,11 +1,8 @@
 import { htmlSafe } from "@ember/template";
 import { number as numberFormatter } from "discourse/lib/formatter";
-import { registerRawHelper } from "discourse/lib/helpers";
 import { escapeExpression } from "discourse/lib/utilities";
 import I18n, { i18n } from "discourse-i18n";
 
-registerRawHelper("number", number);
-
 export default function number(orig, params = {}) {
   orig = Math.round(parseFloat(orig));
   if (isNaN(orig)) {

app/assets/javascripts/discourse/app/helpers/plugin-outlet.gjs

@@ -1,28 +0,0 @@
-import { htmlSafe } from "@ember/template";
-import PluginOutlet from "discourse/components/plugin-outlet";
-import { connectorsExist } from "discourse/lib/plugin-connectors";
-import RawHandlebars from "discourse/lib/raw-handlebars";
-import rawRenderGlimmer from "discourse/lib/raw-render-glimmer";
-
-const GlimmerPluginOutletWrapper = <template>
-  {{~! no whitespace ~}}
-  <PluginOutlet @name={{@data.name}} @outletArgs={{@data.outletArgs}} />
-  {{~! no whitespace ~}}
-</template>;
-
-RawHandlebars.registerHelper("plugin-outlet", function (options) {
-  const { name, tagName, outletArgs } = options.hash;
-
-  if (!connectorsExist(name)) {
-    return htmlSafe("");
-  }
-
-  return htmlSafe(
-    rawRenderGlimmer(
-      this,
-      `${tagName || "span"}.hbr-ember-outlet`,
-      GlimmerPluginOutletWrapper,
-      { name, outletArgs }
-    )
-  );
-});

app/assets/javascripts/discourse/app/helpers/raw-date.js

@@ -1,8 +1,5 @@
 import { htmlSafe } from "@ember/template";
 import { longDate } from "discourse/lib/formatter";
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("raw-date", rawDate);
 
 export default function rawDate(dt) {
   return htmlSafe(longDate(new Date(dt)));

app/assets/javascripts/discourse/app/helpers/raw-hash.js

@@ -1,5 +0,0 @@
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("raw-hash", function (params) {
-  return params;
-});

app/assets/javascripts/discourse/app/helpers/raw-plugin-outlet.js

@@ -1,11 +0,0 @@
-import { htmlSafe } from "@ember/template";
-import { rawConnectorsFor } from "discourse/lib/plugin-connectors";
-import RawHandlebars from "discourse/lib/raw-handlebars";
-
-RawHandlebars.registerHelper("raw-plugin-outlet", function (args) {
-  const connectors = rawConnectorsFor(args.hash.name);
-  if (connectors.length) {
-    const output = connectors.map((c) => c.template({ context: this }));
-    return htmlSafe(output.join(""));
-  }
-});

app/assets/javascripts/discourse/app/helpers/raw.js

@@ -1,59 +0,0 @@
-import Helper from "@ember/component/helper";
-import { registerDestructor } from "@ember/destroyable";
-import { getOwner, setOwner } from "@ember/owner";
-import { schedule } from "@ember/runloop";
-import { service } from "@ember/service";
-import { htmlSafe } from "@ember/template";
-import { bind } from "discourse/lib/decorators";
-import { helperContext, registerRawHelper } from "discourse/lib/helpers";
-import { RUNTIME_OPTIONS } from "discourse/lib/raw-handlebars-helpers";
-import { findRawTemplate } from "discourse/lib/raw-templates";
-
-function renderRaw(ctx, template, templateName, params) {
-  params = { ...params };
-  params.parent ||= ctx;
-
-  let context = helperContext();
-  if (!params.view) {
-    const viewClass = context.registry.resolve(`raw-view:${templateName}`);
-
-    if (viewClass) {
-      setOwner(params, getOwner(context));
-      params.view = viewClass.create(params, context);
-    }
-
-    if (!params.view) {
-      params = { ...params, ...context };
-    }
-  }
-
-  return htmlSafe(template(params, RUNTIME_OPTIONS));
-}
-
-const helperFunction = function (templateName, params) {
-  templateName = templateName.replace(".", "/");
-
-  const template = findRawTemplate(templateName);
-  if (!template) {
-    // eslint-disable-next-line no-console
-    console.warn("Could not find raw template: " + templateName);
-    return;
-  }
-  return renderRaw(this, template, templateName, params);
-};
-
-registerRawHelper("raw", helperFunction);
-
-export default class RawHelper extends Helper {
-  @service renderGlimmer;
-
-  compute(args, params) {
-    registerDestructor(this, this.cleanup);
-    return helperFunction(...args, params);
-  }
-
-  @bind
-  cleanup() {
-    schedule("afterRender", () => this.renderGlimmer.cleanup());
-  }
-}

app/assets/javascripts/discourse/app/helpers/replace-emoji.js

@@ -1,10 +1,7 @@
 import { htmlSafe, isHTMLSafe } from "@ember/template";
-import { registerRawHelper } from "discourse/lib/helpers";
 import { emojiUnescape } from "discourse/lib/text";
 import { escapeExpression } from "discourse/lib/utilities";
 
-registerRawHelper("replace-emoji", replaceEmoji);
-
 export default function replaceEmoji(text, options) {
   text = isHTMLSafe(text) ? text.toString() : escapeExpression(text);
   return htmlSafe(emojiUnescape(text, options));

app/assets/javascripts/discourse/app/helpers/shorten-url.js

@@ -1,6 +1,3 @@
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("shorten-url", shortenUrl);
 export default function shortenUrl(url) {
   let matches = url.match(/\//g);
 

app/assets/javascripts/discourse/app/helpers/theme-i18n.js

@@ -1,7 +1,5 @@
-import { registerRawHelper } from "discourse/lib/helpers";
 import { i18n } from "discourse-i18n";
 
-registerRawHelper("theme-i18n", themeI18n);
 export default function themeI18n(themeId, key, params) {
   if (typeof themeId !== "number") {
     throw new Error(

app/assets/javascripts/discourse/app/helpers/theme-prefix.js

@@ -1,6 +1,3 @@
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("theme-prefix", themePrefix);
 export default function themePrefix(themeId, key) {
   return `theme_translations.${themeId}.${key}`;
 }

app/assets/javascripts/discourse/app/helpers/theme-setting.js

@@ -1,7 +1,5 @@
-import { registerRawHelper } from "discourse/lib/helpers";
 import { getSetting as getThemeSetting } from "discourse/lib/theme-settings-store";
 
-registerRawHelper("theme-setting", themeSetting);
 export default function themeSetting(themeId, key) {
   if (typeof themeId !== "number") {
     throw new Error(

app/assets/javascripts/discourse/app/helpers/topic-featured-link.js

@@ -1,8 +1,6 @@
 import { htmlSafe } from "@ember/template";
-import { registerRawHelper } from "discourse/lib/helpers";
 import renderTopicFeaturedLink from "discourse/lib/render-topic-featured-link";
 
-registerRawHelper("topic-featured-link", topicFeaturedLink);
 export default function topicFeaturedLink(topic, params) {
   return htmlSafe(renderTopicFeaturedLink(topic, params));
 }

app/assets/javascripts/discourse/app/helpers/topic-link.js

@@ -1,7 +1,5 @@
 import { htmlSafe } from "@ember/template";
-import { registerRawHelper } from "discourse/lib/helpers";
 
-registerRawHelper("topic-link", topicLink);
 export default function topicLink(topic, args = {}) {
   const title = topic.get("fancyTitle");
 

app/assets/javascripts/discourse/app/helpers/topic-status-icons.js

@@ -1,18 +0,0 @@
-import deprecated from "discourse/lib/deprecated";
-import { RAW_TOPIC_LIST_DEPRECATION_OPTIONS } from "discourse/lib/plugin-api";
-
-const TopicStatusIcons = new (class {
-  entries = [];
-
-  addObject(entry) {
-    deprecated(
-      "TopicStatusIcons is deprecated. Use 'after-topic-status' plugin outlet instead.",
-      RAW_TOPIC_LIST_DEPRECATION_OPTIONS
-    );
-
-    const [attribute, iconName, titleKey] = entry;
-    this.entries.push({ attribute, iconName, titleKey });
-  }
-})();
-
-export default TopicStatusIcons;

app/assets/javascripts/discourse/app/helpers/value-entered.js

@@ -1,6 +1,3 @@
-import { registerRawHelper } from "discourse/lib/helpers";
-
-registerRawHelper("value-entered", valueEntered);
 export default function valueEntered(value) {
   if (!value) {
     return "";

app/assets/javascripts/discourse/app/instance-initializers/auto-load-modules.js

@@ -1,8 +1,5 @@
 import { setOwner } from "@ember/owner";
-import Handlebars from "handlebars";
 import { createHelperContext, registerHelpers } from "discourse/lib/helpers";
-import RawHandlebars from "discourse/lib/raw-handlebars";
-import { registerRawHelpers } from "discourse/lib/raw-handlebars-helpers";
 
 function isThemeOrPluginHelper(path) {
   return (
@@ -38,7 +35,6 @@ export function autoLoadModules(owner, registry) {
 
   createHelperContext(context);
   registerHelpers(registry);
-  registerRawHelpers(RawHandlebars, Handlebars, owner);
 }
 
 export default {

app/assets/javascripts/discourse/app/instance-initializers/component-templates.js

@@ -2,15 +2,12 @@ import * as GlimmerManager from "@glimmer/manager";
 import ClassicComponent from "@ember/component";
 import deprecated from "discourse/lib/deprecated";
 import DiscourseTemplateMap from "discourse/lib/discourse-template-map";
-import { RAW_TOPIC_LIST_DEPRECATION_OPTIONS } from "discourse/lib/plugin-api";
 import { getThemeInfo } from "discourse/lib/source-identifier";
 
 // We're using a patched version of Ember with a modified GlimmerManager to make the code below work.
 // This patch is not ideal, but Ember does not allow us to change a component template after initial association
 // https://github.com/glimmerjs/glimmer-vm/blob/03a4b55c03/packages/%40glimmer/manager/lib/public/template.ts#L14-L20
 
-const LEGACY_TOPIC_LIST_OVERRIDES = ["topic-list", "topic-list-item"];
-
 function sourceForModuleName(name) {
   const pluginMatch = name.match(/^discourse\/plugins\/([^\/]+)\//)?.[1];
   if (pluginMatch) {
@@ -74,25 +71,14 @@ export default {
       const originalTemplate = GlimmerManager.getComponentTemplate(component);
 
       if (originalTemplate) {
-        if (LEGACY_TOPIC_LIST_OVERRIDES.includes(componentName)) {
+        deprecated(
-          // Special handling for these, with a different deprecation id, so the auto-feature-flag works correctly
+          `Overriding component templates is deprecated, and will soon be disabled. Use plugin outlets, CSS, or other customization APIs instead. [${finalOverrideModuleName}]`,
-          deprecated(
+          {
-            `Overriding '${componentName}' template is deprecated. Use the value transformer 'topic-list-columns' and other new topic-list plugin APIs instead.`,
+            id: "discourse.component-template-overrides",
-            {
+            url: "https://meta.discourse.org/t/355668",
-              ...RAW_TOPIC_LIST_DEPRECATION_OPTIONS,
+            source: sourceForModuleName(finalOverrideModuleName),
-              source: sourceForModuleName(finalOverrideModuleName),
+          }
-            }
+        );
-          );
-        } else {
-          deprecated(
-            `Overriding component templates is deprecated, and will soon be disabled. Use plugin outlets, CSS, or other customization APIs instead. [${finalOverrideModuleName}]`,
-            {
-              id: "discourse.component-template-overrides",
-              url: "https://meta.discourse.org/t/355668",
-              source: sourceForModuleName(finalOverrideModuleName),
-            }
-          );
-        }
 
         const overrideTemplate = require(finalOverrideModuleName).default;
 

app/assets/javascripts/discourse/app/instance-initializers/eager-load-raw-templates.js

@@ -1,7 +0,0 @@
-import { eagerLoadRawTemplateModules } from "discourse/lib/raw-templates";
-
-export default {
-  initialize() {
-    eagerLoadRawTemplateModules();
-  },
-};

app/assets/javascripts/discourse/app/instance-initializers/hbr-topic-list-overrides.js

@@ -1,14 +0,0 @@
-import { registerDeprecationHandler } from "discourse/lib/deprecated";
-import { needsHbrTopicList } from "discourse/lib/raw-templates";
-
-export default {
-  before: "inject-objects",
-
-  initialize() {
-    registerDeprecationHandler((message, opts) => {
-      if (opts?.id === "discourse.hbr-topic-list-overrides") {
-        needsHbrTopicList(true);
-      }
-    });
-  },
-};

app/assets/javascripts/discourse/app/lib/helpers.js

@@ -1,9 +1,7 @@
 import Helper from "@ember/component/helper";
-import { get } from "@ember/object";
 import { dasherize } from "@ember/string";
 import { htmlSafe } from "@ember/template";
 import deprecated from "discourse/lib/deprecated";
-import RawHandlebars from "discourse/lib/raw-handlebars";
 
 export function makeArray(obj) {
   if (obj === null || obj === undefined) {
@@ -27,17 +25,6 @@ export function htmlHelper(fn) {
 
 const _helpers = {};
 
-function rawGet(ctx, property, options) {
-  if (options.types && options.data.view) {
-    let view = options.data.view;
-    return view.getStream
-      ? view.getStream(property).value()
-      : view.getAttr(property);
-  } else {
-    return get(ctx, property);
-  }
-}
-
 export function registerHelper(name, fn) {
   _helpers[name] = Helper.helper(fn);
 }
@@ -63,31 +50,6 @@ export function helperContext() {
   return _helperContext;
 }
 
-function resolveParams(ctx, options) {
-  let params = {};
-  const hash = options.hash;
-
-  if (hash) {
-    if (options.hashTypes) {
-      Object.keys(hash).forEach(function (k) {
-        const type = options.hashTypes[k];
-        if (
-          type === "STRING" ||
-          type === "StringLiteral" ||
-          type === "SubExpression"
-        ) {
-          params[k] = hash[k];
-        } else if (type === "ID" || type === "PathExpression") {
-          params[k] = rawGet(ctx, hash[k], options);
-        }
-      });
-    } else {
-      params = hash;
-    }
-  }
-  return params;
-}
-
 /**
  * Register a helper for Ember and raw-hbs. This exists for
  * legacy reasons, and should be avoided in new code. Instead, you should
@@ -95,7 +57,7 @@ function resolveParams(ctx, options) {
  */
 export function registerUnbound(name, fn) {
   deprecated(
-    `[registerUnbound ${name}] registerUnbound is deprecated. Instead, you should export a default function from 'discourse/helpers/${name}.js'. If the helper is also used in raw-hbs, you can register it using 'registerRawHelper'.`,
+    `[registerUnbound ${name}] registerUnbound is deprecated. Instead, you should export a default function from 'discourse/helpers/${name}.js'.`,
     { id: "discourse.register-unbound" }
   );
 
@@ -104,29 +66,14 @@ export function registerUnbound(name, fn) {
       return fn(...params, args);
     }
   };
-
-  registerRawHelper(name, fn);
 }
 
 /**
  * Register a helper for raw-hbs only
  */
-export function registerRawHelper(name, fn) {
+export function registerRawHelper(name) {
-  const func = function (...args) {
+  deprecated(
-    const options = args.pop();
+    `[registerRawHelper ${name}] the raw handlebars system has been removed, so calls to registerRawHelper should be removed.`,
-    const properties = args;
+    { id: "discourse.register-raw-helper" }
-
+  );
-    for (let i = 0; i < properties.length; i++) {
-      if (
-        options.types &&
-        (options.types[i] === "ID" || options.types[i] === "PathExpression")
-      ) {
-        properties[i] = rawGet(this, properties[i], options);
-      }
-    }
-
-    return fn.call(this, ...properties, resolveParams(this, options));
-  };
-
-  RawHandlebars.registerHelper(name, func);
 }

app/assets/javascripts/discourse/app/lib/plugin-api.gjs

@@ -199,11 +199,7 @@ const POST_STREAM_DEPRECATION_OPTIONS = {
   // url: "", // TODO (glimmer-post-stream) uncomment when the topic is created on meta
 };
 
-export const RAW_TOPIC_LIST_DEPRECATION_OPTIONS = {
+const blockedModifications = ["component:topic-list"];
-  since: "v3.4.0.beta4-dev",
-  id: "discourse.hbr-topic-list-overrides",
-  url: "https://meta.discourse.org/t/343404",
-};
 
 const appliedModificationIds = new WeakMap();
 
@@ -295,7 +291,11 @@ class PluginApi {
       return;
     }
 
-    const klass = this.container.factoryFor(normalized);
+    let klass;
+    if (!blockedModifications.includes(normalized)) {
+      klass = this.container.factoryFor(normalized);
+    }
+
     if (!klass) {
       if (!opts.ignoreMissing) {
         // eslint-disable-next-line no-console
@@ -328,17 +328,6 @@ class PluginApi {
    * ```
    **/
   modifyClass(resolverName, changes, opts) {
-    if (
-      resolverName === "component:topic-list" ||
-      resolverName === "component:topic-list-item" ||
-      resolverName === "raw-view:topic-status"
-    ) {
-      deprecated(
-        `Modifying '${resolverName}' with 'modifyClass' is deprecated. Use the value transformer 'topic-list-columns' and other new topic-list plugin APIs instead.`,
-        RAW_TOPIC_LIST_DEPRECATION_OPTIONS
-      );
-    }
-
     const klass = this._resolveClass(resolverName, opts);
     if (!klass) {
       return;
@@ -376,17 +365,6 @@ class PluginApi {
    * ```
    **/
   modifyClassStatic(resolverName, changes, opts) {
-    if (
-      resolverName === "component:topic-list" ||
-      resolverName === "component:topic-list-item" ||
-      resolverName === "raw-view:topic-status"
-    ) {
-      deprecated(
-        `Modifying '${resolverName}' with 'modifyClass' is deprecated. Use the value transformer 'topic-list-columns' and other new topic-list plugin APIs instead.`,
-        RAW_TOPIC_LIST_DEPRECATION_OPTIONS
-      );
-    }
-
     const klass = this._resolveClass(resolverName, opts);
     if (!klass) {
       return;

app/assets/javascripts/discourse/app/lib/plugin-connectors.js

@@ -6,10 +6,8 @@ import {
 import templateOnly from "@ember/component/template-only";
 import { isDeprecatedOutletArgument } from "discourse/helpers/deprecated-outlet-argument";
 import deprecated, { withSilencedDeprecations } from "discourse/lib/deprecated";
-import { buildRawConnectorCache } from "discourse/lib/raw-templates";
 
 let _connectorCache;
-let _rawConnectorCache;
 let _extraConnectorClasses = {};
 let _extraConnectorComponents = {};
 let debugOutletCallback;
@@ -64,7 +62,6 @@ function findOutlets(keys, callback) {
 
 export function clearCache() {
   _connectorCache = null;
-  _rawConnectorCache = null;
 }
 
 /**
@@ -235,13 +232,6 @@ export function renderedConnectorsFor(outletName, args, context, owner) {
   });
 }
 
-export function rawConnectorsFor(outletName) {
-  if (!_rawConnectorCache) {
-    _rawConnectorCache = buildRawConnectorCache();
-  }
-  return _rawConnectorCache[outletName] || [];
-}
-
 export function buildArgsWithDeprecations(args, deprecatedArgs, opts = {}) {
   const output = {};
 

app/assets/javascripts/discourse/app/lib/raw-handlebars-helpers.js

@@ -1,112 +0,0 @@
-import { get } from "@ember/object";
-
-export const RUNTIME_OPTIONS = {
-  allowProtoPropertiesByDefault: true,
-};
-
-export function registerRawHelpers(hbs, handlebarsClass, owner) {
-  if (!hbs.helpers) {
-    hbs.helpers = Object.create(handlebarsClass.helpers);
-  }
-
-  lazyLoadHelpers(hbs, owner);
-
-  if (hbs.__helpers_registered) {
-    return;
-  }
-  hbs.__helpers_registered = true;
-
-  hbs.helpers["get"] = function (context, options) {
-    if (!context || !options.contexts) {
-      return;
-    }
-
-    if (typeof context !== "string") {
-      return context;
-    }
-
-    let firstContext = options.contexts[0];
-    let val = firstContext[context];
-
-    if (context.toString().startsWith("controller.")) {
-      context = context.slice(context.indexOf(".") + 1);
-    }
-
-    return val === undefined ? get(firstContext, context) : val;
-  };
-
-  // #each .. in support (as format is transformed to this)
-  hbs.registerHelper(
-    "each",
-    function (localName, inKeyword, contextName, options) {
-      if (typeof contextName === "undefined") {
-        return;
-      }
-      let list = get(this, contextName);
-      let output = [];
-      let innerContext = options.contexts[0];
-      for (let i = 0; i < list.length; i++) {
-        innerContext[localName] = list[i];
-        output.push(options.fn(innerContext));
-      }
-      delete innerContext[localName];
-      return output.join("");
-    }
-  );
-
-  function stringCompatHelper(fn) {
-    const old = hbs.helpers[fn];
-    hbs.helpers[fn] = function (context, options) {
-      return old.apply(this, [hbs.helpers.get(context, options), options]);
-    };
-  }
-
-  // HACK: Ensure that the variable is resolved only once.
-  // The "get" function will be called twice because both `if` and `unless`
-  // helpers are patched to resolve the variable and `unless` is implemented
-  // as not `if`. For example, for {{#unless var}} will generate a stack
-  // trace like:
-  //
-  // - patched-unless("var")  "var" is resolved to its value, val
-  // - unless(val)            unless is implemented as !if
-  // - !patched-if(val)       val is already resolved, but it is resolved again
-  // - !if(???)               at this point, ??? usually stands for undefined
-  //
-  // The following code ensures that patched-unless will call `if` directly,
-  // `patched-unless("var")` will return `!if(val)`.
-  const oldIf = hbs.helpers["if"];
-  hbs.helpers["unless"] = function (context, options) {
-    return oldIf.apply(this, [
-      hbs.helpers.get(context, options),
-      {
-        fn: options.inverse,
-        inverse: options.fn,
-        hash: options.hash,
-      },
-    ]);
-  };
-
-  stringCompatHelper("if");
-  stringCompatHelper("with");
-}
-
-function lazyLoadHelpers(hbs, owner) {
-  // Reimplements `helperMissing` so that it triggers a lookup() for
-  // a helper of that name. Means we don't need to eagerly load all
-  // helpers/* files during boot.
-  hbs.registerHelper("helperMissing", function (...args) {
-    const opts = args[args.length - 1];
-    if (opts?.name) {
-      // Lookup and evaluate the relevant module. Raw helpers may be registered as a side effect
-      owner.lookup(`helper:${opts.name}`);
-
-      if (hbs.helpers[opts.name]) {
-        // Helper now exists, invoke it
-        return hbs.helpers[opts.name]?.call(this, ...arguments);
-      } else {
-        // Not a helper, treat as property
-        return hbs.helpers["get"].call(this, ...arguments);
-      }
-    }
-  });
-}

app/assets/javascripts/discourse/app/lib/raw-handlebars.js

@@ -1,134 +0,0 @@
-import Handlebars from "handlebars";
-
-// This is a mechanism for quickly rendering templates which is Ember aware
-// templates are highly compatible with Ember so you don't need to worry about calling "get"
-// and discourseComputed properties function, additionally it uses stringParams like Ember does
-const RawHandlebars = Handlebars.create();
-
-function buildPath(blk, args) {
-  let result = {
-    type: "PathExpression",
-    data: false,
-    depth: blk.path.depth,
-    loc: blk.path.loc,
-  };
-
-  // Server side precompile doesn't have jquery.extend
-  Object.keys(args).forEach(function (a) {
-    result[a] = args[a];
-  });
-
-  return result;
-}
-
-function replaceGet(ast) {
-  let visitor = new Handlebars.Visitor();
-  visitor.mutating = true;
-
-  visitor.MustacheStatement = function (mustache) {
-    if (!(mustache.params.length || mustache.hash)) {
-      mustache.params[0] = mustache.path;
-      mustache.path = buildPath(mustache, {
-        parts: ["get"],
-        original: "get",
-        strict: true,
-        falsy: true,
-      });
-    }
-    return Handlebars.Visitor.prototype.MustacheStatement.call(this, mustache);
-  };
-
-  // rewrite `each x as |y|` as each y in x`
-  // This allows us to use the same syntax in all templates
-  visitor.BlockStatement = function (block) {
-    if (block.path.original === "each" && block.params.length === 1) {
-      let paramName = block.program.blockParams[0];
-      block.params = [
-        buildPath(block, { original: paramName }),
-        { type: "CommentStatement", value: "in" },
-        block.params[0],
-      ];
-      delete block.program.blockParams;
-    }
-
-    return Handlebars.Visitor.prototype.BlockStatement.call(this, block);
-  };
-
-  visitor.accept(ast);
-}
-
-if (Handlebars.Compiler) {
-  RawHandlebars.Compiler = function () {};
-  RawHandlebars.Compiler.prototype = Object.create(
-    Handlebars.Compiler.prototype
-  );
-  RawHandlebars.Compiler.prototype.compiler = RawHandlebars.Compiler;
-
-  RawHandlebars.JavaScriptCompiler = function () {};
-
-  RawHandlebars.JavaScriptCompiler.prototype = Object.create(
-    Handlebars.JavaScriptCompiler.prototype
-  );
-  RawHandlebars.JavaScriptCompiler.prototype.compiler =
-    RawHandlebars.JavaScriptCompiler;
-  RawHandlebars.JavaScriptCompiler.prototype.namespace = "RawHandlebars";
-
-  RawHandlebars.precompile = function (value, asObject, { plugins = [] } = {}) {
-    let ast = Handlebars.parse(value);
-    replaceGet(ast);
-    plugins.forEach((plugin) => plugin(ast));
-
-    let options = {
-      knownHelpers: {
-        get: true,
-      },
-      data: true,
-      stringParams: true,
-    };
-
-    asObject = asObject === undefined ? true : asObject;
-
-    let environment = new RawHandlebars.Compiler().compile(ast, options);
-    return new RawHandlebars.JavaScriptCompiler().compile(
-      environment,
-      options,
-      undefined,
-      asObject
-    );
-  };
-
-  RawHandlebars.compile = function (string, { plugins = [] } = {}) {
-    let ast = Handlebars.parse(string);
-    replaceGet(ast);
-    plugins.forEach((plugin) => plugin(ast));
-
-    // this forces us to rewrite helpers
-    let options = { data: true, stringParams: true };
-    let environment = new RawHandlebars.Compiler().compile(ast, options);
-    let templateSpec = new RawHandlebars.JavaScriptCompiler().compile(
-      environment,
-      options,
-      undefined,
-      true
-    );
-
-    let t = RawHandlebars.template(templateSpec);
-    t.isMethod = false;
-
-    return t;
-  };
-}
-
-export function template() {
-  return RawHandlebars.template.apply(this, arguments);
-}
-
-export function precompile() {
-  return RawHandlebars.precompile.apply(this, arguments);
-}
-
-export function compile() {
-  return RawHandlebars.compile.apply(this, arguments);
-}
-
-export default RawHandlebars;

app/assets/javascripts/discourse/app/lib/raw-render-glimmer.js

@@ -1,55 +0,0 @@
-import { getOwner } from "@ember/owner";
-import { schedule } from "@ember/runloop";
-
-let counter = 0;
-
-/**
- * Generate HTML which can be inserted into a raw-hbs template to render a Glimmer component.
- * The result of this function must be rendered immediately, so that an `afterRender` hook
- * can access the element in the DOM and attach the glimmer component.
- *
- * Example usage:
- *
- *   ```hbs
- *   {{! raw-templates/something-cool.hbr }}
- *   {{html-safe view.html}}
- *   ```
- *
- *   ```gjs
- *   // raw-views/something-cool.gjs
- *   import EmberObject from "@ember/object";
- *   import rawRenderGlimmer from "discourse/lib/raw-render-glimmer";
- *
- *   export default class SomethingCool extends EmberObject {
- *     get html() {
- *       return rawRenderGlimmer(this, "div", <template>Hello {{@data.name}}</template>, { name: this.name });
- *     }
- *   ```
- *
- * And then this can be invoked from any other raw view (including raw plugin outlets) like:
- *
- *   ```hbs
- *   {{raw "something-cool" name="david"}}
- *   ```
- */
-export default function rawRenderGlimmer(owner, renderInto, component, data) {
-  const renderGlimmerService = getOwner(owner).lookup("service:render-glimmer");
-
-  counter++;
-  const id = `_render_glimmer_${counter}`;
-  const [type, ...classNames] = renderInto.split(".");
-
-  schedule("afterRender", () => {
-    const element = document.getElementById(id);
-    if (element) {
-      const componentInfo = {
-        element,
-        component,
-        data,
-      };
-      renderGlimmerService.add(componentInfo);
-    }
-  });
-
-  return `<${type} id="${id}" class="${classNames.join(" ")}"></${type}>`;
-}

app/assets/javascripts/discourse/app/lib/raw-templates.js

@@ -1,108 +0,0 @@
-import require from "require";
-import deprecated from "discourse/lib/deprecated";
-import { RAW_TOPIC_LIST_DEPRECATION_OPTIONS } from "discourse/lib/plugin-api";
-import { getResolverOption } from "discourse/resolver";
-
-export const __DISCOURSE_RAW_TEMPLATES = {};
-let _needsHbrTopicList = false;
-
-export function needsHbrTopicList(value) {
-  if (value === undefined) {
-    return _needsHbrTopicList;
-  } else {
-    _needsHbrTopicList = value;
-  }
-}
-
-export function resetNeedsHbrTopicList() {
-  _needsHbrTopicList = false;
-}
-
-const TOPIC_LIST_TEMPLATE_NAMES = [
-  "list/action-list",
-  "list/activity-column",
-  "list/category-column",
-  "list/new-list-header-controls",
-  "list/participant-groups",
-  "list/post-count-or-badges",
-  "list/posters-column",
-  "list/posts-count-column",
-  "list/topic-excerpt",
-  "list/topic-list-item",
-  "list/unread-indicator",
-  "list/visited-line",
-  "mobile/list/topic-list-item",
-  "topic-bulk-select-dropdown",
-  "topic-list-header-column",
-  "topic-list-header",
-  "topic-post-badges",
-  "topic-status",
-];
-
-export function addRawTemplate(name, template, opts = {}) {
-  const cleanName = name.replace(/^javascripts\//, "");
-  if (
-    (TOPIC_LIST_TEMPLATE_NAMES.includes(cleanName) ||
-      name.includes("/connectors/")) &&
-    !opts.core &&
-    !opts.hasModernReplacement
-  ) {
-    const message = `[${name}] hbr topic-list template overrides and connectors are deprecated. Use the value transformer \`topic-list-columns\` and other new topic-list plugin APIs instead.`;
-
-    // NOTE: addRawTemplate is called too early for deprecation handlers to process this:
-    deprecated(message, RAW_TOPIC_LIST_DEPRECATION_OPTIONS);
-
-    needsHbrTopicList(true);
-  }
-
-  // Core templates should never overwrite themes / plugins
-  if (opts.core && __DISCOURSE_RAW_TEMPLATES[name]) {
-    return;
-  }
-  __DISCOURSE_RAW_TEMPLATES[name] = template;
-}
-
-export function removeRawTemplate(name) {
-  delete __DISCOURSE_RAW_TEMPLATES[name];
-}
-
-export function findRawTemplate(name) {
-  if (getResolverOption("mobileView")) {
-    return (
-      __DISCOURSE_RAW_TEMPLATES[`javascripts/mobile/${name}`] ||
-      __DISCOURSE_RAW_TEMPLATES[`javascripts/${name}`] ||
-      __DISCOURSE_RAW_TEMPLATES[`mobile/${name}`] ||
-      __DISCOURSE_RAW_TEMPLATES[name]
-    );
-  }
-
-  return (
-    __DISCOURSE_RAW_TEMPLATES[`javascripts/${name}`] ||
-    __DISCOURSE_RAW_TEMPLATES[name]
-  );
-}
-
-export function buildRawConnectorCache() {
-  let result = {};
-  Object.keys(__DISCOURSE_RAW_TEMPLATES).forEach((resource) => {
-    const segments = resource.split("/");
-    const connectorIndex = segments.indexOf("connectors");
-
-    if (connectorIndex >= 0) {
-      const outletName = segments[connectorIndex + 1];
-      result[outletName] ??= [];
-      result[outletName].push({
-        template: __DISCOURSE_RAW_TEMPLATES[resource],
-      });
-    }
-  });
-  return result;
-}
-
-export function eagerLoadRawTemplateModules() {
-  for (const key of Object.keys(requirejs.entries)) {
-    if (key.includes("/raw-templates/")) {
-      require(key);
-    }
-  }
-}

app/assets/javascripts/discourse/app/lib/utilities.js

@@ -1,4 +1,3 @@
-import Handlebars from "handlebars";
 import $ from "jquery";
 import * as AvatarUtils from "discourse/lib/avatar-utils";
 import deprecated from "discourse/lib/deprecated";
@@ -41,11 +40,6 @@ export function escapeExpression(string) {
     return "";
   }
 
-  // don't escape SafeStrings, since they're already safe
-  if (string instanceof Handlebars.SafeString) {
-    return string.toString();
-  }
-
   return escape(string);
 }
 

app/assets/javascripts/discourse/app/loader-shims.js

@@ -27,7 +27,6 @@ loaderShim("a11y-dialog", () => importSync("a11y-dialog"));
 loaderShim("discourse-i18n", () => importSync("discourse-i18n"));
 loaderShim("ember-modifier", () => importSync("ember-modifier"));
 loaderShim("ember-route-template", () => importSync("ember-route-template"));
-loaderShim("handlebars", () => importSync("handlebars"));
 loaderShim("jquery", () => importSync("jquery"));
 loaderShim("js-yaml", () => importSync("js-yaml"));
 loaderShim("message-bus-client", () => importSync("message-bus-client"));

app/assets/javascripts/discourse/app/models/site.js

@@ -89,7 +89,6 @@ export default class Site extends RestModel {
   @sort("categories", "topicCountDesc") categoriesByCount;
 
   #glimmerPostStreamEnabled;
-  #glimmerTopicDecision;
 
   init() {
     super.init(...arguments);
@@ -161,51 +160,6 @@ export default class Site extends RestModel {
     return enabled;
   }
 
-  get useGlimmerTopicList() {
-    if (this.#glimmerTopicDecision !== undefined) {
-      // Caches the decision after the first call, and avoids re-printing the same message
-      return this.#glimmerTopicDecision;
-    }
-
-    let decision;
-
-    const { needsHbrTopicList } = require("discourse/lib/raw-templates");
-
-    /* eslint-disable no-console */
-    const settingValue = this.siteSettings.glimmer_topic_list_mode;
-    if (settingValue === "enabled") {
-      if (needsHbrTopicList()) {
-        console.log(
-          "⚠️  Using the new 'glimmer' topic list, even though some themes/plugins are not ready"
-        );
-      } else {
-        console.log("✅  Using the new 'glimmer' topic list");
-      }
-
-      decision = true;
-    } else if (settingValue === "disabled") {
-      decision = false;
-    } else {
-      // auto
-      if (needsHbrTopicList()) {
-        console.log(
-          "⚠️  Detected themes/plugins which are incompatible with the new 'glimmer' topic-list. Falling back to old implementation."
-        );
-        decision = false;
-      } else {
-        if (!isTesting() && !isRailsTesting()) {
-          console.log("✅  Using the new 'glimmer' topic list");
-        }
-        decision = true;
-      }
-    }
-    /* eslint-enable no-console */
-
-    this.#glimmerTopicDecision = decision;
-
-    return decision;
-  }
-
   @computed("categories.[]")
   get categoriesById() {
     const map = new Map();

app/assets/javascripts/discourse/app/raw-templates/flat-button.hbr

@@ -1,3 +0,0 @@
-<button class='btn-transparent {{class}}' title='{{i18n "topics.bulk.toggle"}}'>
-  {{d-icon icon}}
-</button>

app/assets/javascripts/discourse/app/raw-templates/list/action-list.hbr

@@ -1,8 +0,0 @@
-{{#if postNumbers}}
-<div class='post-actions {{className}}'>
-  {{d-icon icon}}
-  {{#each postNumbers as |postNumber|}}
-    <a href='{{topic.url}}/{{postNumber}}'>#{{postNumber}}</a>
-  {{/each}}
-</div>
-{{/if}}

app/assets/javascripts/discourse/app/raw-templates/list/activity-column.hbr

@@ -1,7 +0,0 @@
-<{{tagName}} class="{{class}} {{cold-age-class topic.createdAt startDate=topic.bumpedAt class=""}} activity" title="{{html-safe topic.bumpedAtTitle}}">
-  <a class="post-activity" href="{{topic.lastPostUrl}}">
-    {{~raw-plugin-outlet name="topic-list-before-relative-date"~}}
-    {{~plugin-outlet name="topic-list-before-relative-date" outletArgs=(raw-hash topic=topic)~}}
-    {{~format-date topic.bumpedAt format="tiny" noTitle="true"~}}
-  </a>
-</{{tagName}}>

app/assets/javascripts/discourse/app/raw-templates/list/category-column.hbr

@@ -1 +0,0 @@
-<td class='category topic-list-data'>{{category-link category}}</td>

app/assets/javascripts/discourse/app/raw-templates/list/new-list-header-controls.hbr

@@ -1,13 +0,0 @@
-{{#if view.staticLabel}}
-  <span class="static-label">{{view.staticLabel}}</span>
-{{else}}
-  <button class="topics-replies-toggle --all{{#if view.allActive}} active{{/if}}">
-    {{i18n "filters.new.all"}}
-  </button>
-  <button class="topics-replies-toggle --topics{{#if view.topicsActive}} active{{/if}}">
-    {{view.topicsButtonLabel}}
-  </button>
-  <button class="topics-replies-toggle --replies{{#if view.repliesActive}} active{{/if}}">
-    {{view.repliesButtonLabel}}
-  </button>
-{{/if}}

app/assets/javascripts/discourse/app/raw-templates/list/participant-groups.hbr

@@ -1,18 +0,0 @@
-<div
-  class="participant-group-wrapper"
-  role="list"
-  aria-label="{{i18n 'topic.participant_groups'}}"
->
-  {{#each groups as |group|}}
-    <div class="participant-group">
-      <a
-        class="user-group trigger-group-card"
-        href="{{group.url}}"
-        data-group-card="{{group.name}}"
-      >
-        {{d-icon "users"}}
-        {{group.name}}
-      </a>
-    </div>
-  {{/each}}
-</div>

app/assets/javascripts/discourse/app/raw-templates/list/post-count-or-badges.hbr

@@ -1,5 +0,0 @@
-{{#if view.showBadges}}
-  {{raw "topic-post-badges" unreadPosts=topic.unread_posts unseen=topic.unseen url=topic.lastUnreadUrl newDotText=newDotText}}
-{{else}}
-  {{raw "list/posts-count-column" topic=topic tagName="div"}}
-{{/if}}

app/assets/javascripts/discourse/app/raw-templates/list/posters-column.hbr

@@ -1,9 +0,0 @@
-<td class='posters topic-list-data'>
-{{#each posters as |poster|}}
-  {{#if poster.moreCount}}
-    <a class="posters-more-count">{{poster.moreCount}}</a>
-  {{else}}
-    <a href="{{poster.user.path}}" data-user-card="{{poster.user.username}}" class="{{poster.extraClasses}}" aria-label="{{i18n "user.profile_possessive" username=poster.user.username}}">{{avatar poster avatarTemplatePath="user.avatar_template" usernamePath="user.username" namePath="user.name" imageSize="small"}}</a>
-  {{/if}}
-{{/each}}
-</td>

app/assets/javascripts/discourse/app/raw-templates/list/posts-count-column.hbr

@@ -1,7 +0,0 @@
-<{{view.tagName}} class='num posts-map posts {{view.likesHeat}} topic-list-data'>
-  <button class="btn-link posts-map badge-posts {{view.likesHeat}}" title="{{view.title}}" aria-label="{{view.title}}">
-    {{raw-plugin-outlet name="topic-list-before-reply-count"}}
-    {{plugin-outlet name="topic-list-before-reply-count" outletArgs=(raw-hash topic=topic)}}
-    {{number topic.replyCount noTitle="true"}}
-  </button>
-</{{view.tagName}}>

app/assets/javascripts/discourse/app/raw-templates/list/topic-excerpt.hbr

@@ -1,8 +0,0 @@
-{{#if topic.hasExcerpt}}
-  <a href="{{topic.url}}" class="topic-excerpt">
-    {{dir-span topic.escapedExcerpt htmlSafe="true"}}
-    {{#if topic.excerptTruncated}}
-      <span class="topic-excerpt-more">{{i18n 'read_more'}}</span>
-    {{/if}}
-  </a>
-{{/if}}

app/assets/javascripts/discourse/app/raw-templates/list/topic-list-item.hbr

@@ -1,97 +0,0 @@
-{{~raw-plugin-outlet name="topic-list-before-columns"}}
-
-{{#if bulkSelectEnabled}}
-  <td class="bulk-select topic-list-data">
-    <label for="bulk-select-{{topic.id}}">
-      <input type="checkbox" class="bulk-select" id="bulk-select-{{topic.id}}">
-    </label>
-  </td>
-{{/if}}
-
-{{!--
-  The `~` syntax strip spaces between the elements, making it produce
-  `<a class=topic-post-badges>Some text</a><span class=topic-post-badges>`,
-  with no space between them.
-  This causes the topic-post-badge to be considered the same word as "text"
-  at the end of the link, preventing it from line wrapping onto its own line.
---}}
-<td class='main-link clearfix topic-list-data' colspan="1">
-  {{~raw-plugin-outlet name="topic-list-before-link"}}
-  {{~plugin-outlet name="topic-list-before-link" outletArgs=(raw-hash topic=topic)}}
-  <span class="link-top-line" role="heading" aria-level="2">
-    {{~raw-plugin-outlet name="topic-list-before-status"}}
-    {{~plugin-outlet name="topic-list-before-status" outletArgs=(raw-hash topic=topic)}}
-    {{~raw "topic-status" topic=topic}}
-    {{~topic-link topic class="raw-link raw-topic-link"}}
-    {{~#if topic.featured_link}}
-      &nbsp;{{~topic-featured-link topic}}
-    {{~/if}}
-    {{~raw-plugin-outlet name="topic-list-after-title"}}
-    {{~plugin-outlet name="topic-list-after-title" outletArgs=(raw-hash topic=topic)}}
-    {{~raw "list/unread-indicator" includeUnreadIndicator=includeUnreadIndicator
-                                   topicId=topic.id
-                                   unreadClass=unreadClass~}}
-    {{~#if showTopicPostBadges}}
-      {{~raw "topic-post-badges" unreadPosts=topic.unread_posts unseen=topic.unseen url=topic.lastUnreadUrl newDotText=newDotText}}
-    {{~/if}}
-  </span>
-  <div class="link-bottom-line">
-    {{#unless hideCategory}}
-      {{#unless topic.isPinnedUncategorized}}
-        {{~raw-plugin-outlet name="topic-list-before-category"}}
-        {{~plugin-outlet name="topic-list-before-category" outletArgs=(raw-hash topic=topic)}}
-        {{category-link topic.category}}
-      {{/unless}}
-    {{/unless}}
-    {{discourse-tags topic mode="list" tagsForUser=tagsForUser}}
-    {{#if participantGroups}}
-      {{raw "list/participant-groups" groups=participantGroups}}
-    {{/if}}
-    {{raw "list/action-list" topic=topic postNumbers=topic.liked_post_numbers className="likes" icon="heart"}}
-  </div>
-  {{#if expandPinned}}
-    {{raw "list/topic-excerpt" topic=topic}}
-  {{/if}}
-
-  {{~raw-plugin-outlet name="topic-list-main-link-bottom"}}
-  {{~plugin-outlet name="topic-list-main-link-bottom" outletArgs=(raw-hash topic=topic)}}
-</td>
-
-{{~raw-plugin-outlet name="topic-list-after-main-link"}}
-{{~plugin-outlet name="topic-list-after-main-link" outletArgs=(raw-hash topic=topic)}}
-
-{{#if showPosters}}
-  {{raw "list/posters-column" posters=topic.featuredUsers}}
-{{/if}}
-
-{{raw "list/posts-count-column" topic=topic}}
-
-{{#if showLikes}}
-  <td class="num likes topic-list-data">
-    {{#if hasLikes}}
-      <a href='{{topic.summaryUrl}}'>
-        {{number topic.like_count}} {{d-icon "heart"}}
-      </a>
-    {{/if}}
-  </td>
-{{/if}}
-
-{{#if showOpLikes}}
-  <td class="num likes">
-    {{#if hasOpLikes}}
-      <a href='{{topic.summaryUrl}}'>
-        {{number topic.op_like_count}} {{d-icon "heart"}}
-      </a>
-    {{/if}}
-  </td>
-{{/if}}
-
-<td class="num views {{topic.viewsHeat}} topic-list-data">
-  {{raw-plugin-outlet name="topic-list-before-view-count"}}
-  {{plugin-outlet name="topic-list-before-view-count" outletArgs=(raw-hash topic=topic)}}
-  {{number topic.views numberKey="views_long"}}
-</td>
-
-{{raw "list/activity-column" topic=topic class="num topic-list-data" tagName="td"}}
-
-{{~raw-plugin-outlet name="topic-list-after-columns"}}

app/assets/javascripts/discourse/app/raw-templates/list/unread-indicator.hbr

@@ -1,5 +0,0 @@
-{{~#if includeUnreadIndicator~}}
-  &nbsp;<span class='badge badge-notification unread-indicator indicator-topic-{{topicId}} {{unreadClass}}' title='{{i18n "topic.unread_indicator"}}'>
-    {{~d-icon "asterisk"}}
-  </span>
-{{~/if}}

app/assets/javascripts/discourse/app/raw-templates/list/visited-line.hbr

@@ -1,9 +0,0 @@
-{{#if view.isLastVisited}}
-  <tr class='topic-list-item-separator'>
-    <td class="topic-list-data" colspan="6">
-      <span>
-        {{i18n 'topics.new_messages_marker'}}
-      </span>
-    </td>
-  </tr>
-{{/if}}

app/assets/javascripts/discourse/app/raw-templates/mobile/list/topic-list-item.hbr

@@ -1,63 +0,0 @@
-<td class="topic-list-data">
-  {{~raw-plugin-outlet name="topic-list-before-columns"}}
-  <div class='pull-left'>
-    {{#if bulkSelectEnabled}}
-      <label for="bulk-select-{{topic.id}}">
-        <input type="checkbox" class="bulk-select" id="bulk-select-{{topic.id}}">
-      </label>
-    {{else}}
-    <a href="{{topic.lastPostUrl}}" aria-label="{{i18n 'latest_poster_link' username=topic.lastPosterUser.username}}" data-user-card="{{topic.lastPosterUser.username}}">{{avatar topic.lastPosterUser imageSize="large"}}</a>
-    {{/if}}
-  </div>
-  <div class='topic-item-metadata right'>
-    {{!--
-      The `~` syntax strip spaces between the elements, making it produce
-      `<a class=topic-post-badges>Some text</a><span class=topic-post-badges>`,
-      with no space between them.
-      This causes the topic-post-badge to be considered the same word as "text"
-      at the end of the link, preventing it from line wrapping onto its own line.
-    --}}
-    {{~raw-plugin-outlet name="topic-list-before-link"}}
-    {{~plugin-outlet name="topic-list-before-link" outletArgs=(raw-hash topic=topic)}}
-    <div class='main-link'>
-      {{~raw-plugin-outlet name="topic-list-before-status"}}
-      {{~plugin-outlet name="topic-list-before-status" outletArgs=(raw-hash topic=topic)}}
-      {{~raw "topic-status" topic=topic~}}
-      {{~topic-link topic class="raw-link raw-topic-link"}}
-      {{~#if topic.featured_link~}}
-      &nbsp;{{~topic-featured-link topic~}}
-      {{~/if~}}
-      {{~raw-plugin-outlet name="topic-list-after-title"}}
-      {{~plugin-outlet name="topic-list-after-title" outletArgs=(raw-hash topic=topic)}}
-      {{~#if topic.unseen~}}
-        <span class="topic-post-badges">&nbsp;<span class="badge-notification new-topic"></span></span>
-      {{~/if~}}
-      {{~#if expandPinned~}}
-      {{~raw "list/topic-excerpt" topic=topic~}}
-      {{~/if~}}
-       {{~raw-plugin-outlet name="topic-list-main-link-bottom"}}
-      {{~plugin-outlet name="topic-list-main-link-bottom" outletArgs=(raw-hash topic=topic)}}
-    </div>
-    {{~raw-plugin-outlet name="topic-list-after-main-link"}}
-    {{~plugin-outlet name="topic-list-after-main-link" outletArgs=(raw-hash topic=topic)}}
-    <div class='pull-right'>
-      {{raw "list/post-count-or-badges" topic=topic postBadgesEnabled=showTopicPostBadges}}
-    </div>
-    <div class="topic-item-stats clearfix">
-      <span class="topic-item-stats__category-tags">
-        {{#unless hideCategory}}
-          {{~raw-plugin-outlet name="topic-list-before-category"}}
-          {{~plugin-outlet name="topic-list-before-category" outletArgs=(raw-hash topic=topic)}}
-          {{category-link topic.category~}}
-        {{~/unless}}
-        {{~discourse-tags topic mode="list"}}
-      </span>
-      <div class='num activity last'>
-        <span class="age activity" title="{{topic.bumpedAtTitle}}"><a
-            href="{{topic.lastPostUrl}}">{{format-date topic.bumpedAt format="tiny" noTitle="true"}}</a>
-        </span>
-      </div>
-      {{~plugin-outlet name="topic-list-after-topic-item-stats" outletArgs=(raw-hash topic=topic)}}
-  </div>
-  {{~raw-plugin-outlet name="topic-list-after-columns"}}
-</td>

app/assets/javascripts/discourse/app/raw-templates/topic-bulk-select-dropdown.hbr

@@ -1 +0,0 @@
-{{{view.html}}}

app/assets/javascripts/discourse/app/raw-templates/topic-list-header-column.hbr

@@ -1,35 +0,0 @@
-<th data-sort-order='{{order}}' class='{{view.className}} topic-list-data' scope="col" {{#if view.ariaSort}}aria-sort='{{view.ariaSort}}'{{/if}}>
-  {{~#if canBulkSelect}}
-    {{~#if showBulkToggle}}
-      {{raw "flat-button" class="bulk-select" icon="list-check" title="topics.bulk.toggle"}}
-    {{/if ~}}
-    {{~#if bulkSelectEnabled}}
-      <span class='bulk-select-topics'>
-        {{~#if canDoBulkActions}}
-          {{raw "topic-bulk-select-dropdown" bulkSelectHelper=bulkSelectHelper}}
-        {{/if ~}}
-        <button class='btn btn-default bulk-select-all'>{{i18n "topics.bulk.select_all"}}</button>
-        <button class='btn btn-default bulk-clear-all'>{{i18n "topics.bulk.clear_all"}}</button>
-      </span>
-    {{/if ~}}
-  {{/if ~}}
-  {{~#unless bulkSelectEnabled}}
-    {{~#if view.showTopicsAndRepliesToggle}}
-      {{raw "list/new-list-header-controls" current=newListSubset newRepliesCount=newRepliesCount newTopicsCount=newTopicsCount}}
-    {{else}}
-        {{#if sortable}}
-          <button aria-pressed='{{view.ariaPressed}}'>
-            {{view.localizedName}}
-            {{~#if view.isSorting}}
-              {{d-icon view.sortIcon}}
-            {{/if ~}}
-          </button>
-        {{else}}
-          <span {{#if view.screenreaderOnly}}class="sr-only"{{/if}}>
-            {{view.localizedName}}
-          </span>
-        {{/if}}
-    {{/if ~}}
-  {{/unless ~}}
-  {{~plugin-outlet name="topic-list-heading-bottom"  outletArgs=(raw-hash name=view.name bulkSelectEnabled=bulkSelectEnabled)~}}
-</th>

app/assets/javascripts/discourse/app/raw-templates/topic-list-header.hbr

@@ -1,26 +0,0 @@
-{{~raw-plugin-outlet name="topic-list-header-before"~}}
-{{~plugin-outlet name="topic-list-header-before"~}}
-{{#if bulkSelectEnabled}}
-  <th class="bulk-select topic-list-data">
-    {{#if canBulkSelect}}
-      {{raw "flat-button" class="bulk-select" icon="list-check" title="topics.bulk.toggle"}}
-    {{/if}}
-  </th>
-{{/if}}
-{{raw "topic-list-header-column" order='default' name=listTitle bulkSelectEnabled=bulkSelectEnabled showBulkToggle=toggleInTitle canBulkSelect=canBulkSelect canDoBulkActions=canDoBulkActions showTopicsAndRepliesToggle=showTopicsAndRepliesToggle newListSubset=newListSubset newRepliesCount=newRepliesCount newTopicsCount=newTopicsCount bulkSelectHelper=bulkSelectHelper }}
-{{raw-plugin-outlet name="topic-list-header-after-main-link"}}
-{{plugin-outlet name="topic-list-header-after-main-link"}}
-{{#if showPosters}}
-  {{raw "topic-list-header-column" order='posters' name='posters' screenreaderOnly='true'}}
-{{/if}}
-{{raw "topic-list-header-column" sortable=sortable number='true' order='posts' name='replies'}}
-{{#if showLikes}}
-  {{raw "topic-list-header-column" sortable=sortable number='true' order='likes' name='likes'}}
-{{/if}}
-{{#if showOpLikes}}
-  {{raw "topic-list-header-column" sortable=sortable number='true' order='op_likes' name='likes'}}
-{{/if}}
-{{raw "topic-list-header-column" sortable=sortable number='true' order='views' name='views'}}
-{{raw "topic-list-header-column" sortable=sortable number='true' order='activity' name='activity'}}
-{{~raw-plugin-outlet name="topic-list-header-after"~}}
-{{~plugin-outlet name="topic-list-header-after"~}}

app/assets/javascripts/discourse/app/raw-templates/topic-post-badges.hbr

@@ -1,26 +0,0 @@
-<span class="topic-post-badges">
-  {{~#if newPosts~}}
-    &nbsp;<a
-      href="{{url}}"
-      class="badge badge-notification unread-posts"
-      title="{{i18n 'topic.unread_posts' count=newPosts}}"
-      aria-label="{{i18n 'topic.unread_posts' count=newPosts}}"
-    >{{newPosts}}</a>
-  {{~/if}}
-  {{~#if unreadPosts~}}
-    &nbsp;<a
-      href="{{url}}"
-      class="badge badge-notification unread-posts"
-      title="{{i18n 'topic.unread_posts' count=unreadPosts}}"
-      aria-label="{{i18n 'topic.unread_posts' count=unreadPosts}}"
-    >{{unreadPosts}}</a>
-  {{~/if}}
-  {{~#if unseen~}}
-    &nbsp;<a
-      href="{{url}}"
-      class="badge badge-notification new-topic"
-      title="{{i18n 'topic.new'}}"
-      aria-label="{{i18n 'topic.new'}}"
-    >{{newDotText}}</a>
-  {{~/if}}
-</span>

app/assets/javascripts/discourse/app/raw-templates/topic-status.hbr

@@ -1,14 +0,0 @@
-{{~#if view.renderDiv ~}}
-<div class='topic-statuses'>
-{{/if ~}}
-{{~#each view.statuses as |status|~}}
-{{~#if status.href ~}}
-<a href='{{status.href}}' title='{{status.title}}' class='topic-status {{status.extraClasses}}'>{{d-icon status.icon}}</a>
-{{~else ~}}
-<{{status.openTag}} title='{{status.title}}' class='topic-status'>{{d-icon status.icon class=status.key}}</{{status.closeTag}}>
-{{~/if ~}}
-{{~/each}}
-{{~#if view.showDefault~}}{{d-icon view.showDefault}}{{~/if ~}}
-{{~#if view.renderDiv ~}}
-</div>
-{{/if ~}}

app/assets/javascripts/discourse/app/raw-views/list/new-list-header-controls.js

@@ -1,57 +0,0 @@
-import EmberObject from "@ember/object";
-import discourseComputed from "discourse/lib/decorators";
-import { i18n } from "discourse-i18n";
-
-export default class NewListHeaderControls extends EmberObject {
-  @discourseComputed
-  topicsActive() {
-    return this.current === "topics";
-  }
-
-  @discourseComputed
-  repliesActive() {
-    return this.current === "replies";
-  }
-
-  @discourseComputed
-  allActive() {
-    return !this.topicsActive && !this.repliesActive;
-  }
-
-  @discourseComputed
-  repliesButtonLabel() {
-    if (this.newRepliesCount > 0) {
-      return i18n("filters.new.replies_with_count", {
-        count: this.newRepliesCount,
-      });
-    } else {
-      return i18n("filters.new.replies");
-    }
-  }
-
-  @discourseComputed
-  topicsButtonLabel() {
-    if (this.newTopicsCount > 0) {
-      return i18n("filters.new.topics_with_count", {
-        count: this.newTopicsCount,
-      });
-    } else {
-      return i18n("filters.new.topics");
-    }
-  }
-
-  @discourseComputed
-  staticLabel() {
-    if (this.noStaticLabel) {
-      return null;
-    }
-    if (this.newTopicsCount > 0 && this.newRepliesCount > 0) {
-      return null;
-    }
-    if (this.newTopicsCount > 0) {
-      return this.topicsButtonLabel;
-    } else {
-      return this.repliesButtonLabel;
-    }
-  }
-}

app/assets/javascripts/discourse/app/raw-views/list/post-count-or-badges.js

@@ -1,15 +0,0 @@
-import EmberObject from "@ember/object";
-import { and } from "@ember/object/computed";
-import discourseComputed from "discourse/lib/decorators";
-import { i18n } from "discourse-i18n";
-
-export default class PostCountOrBadges extends EmberObject {
-  @and("postBadgesEnabled", "topic.unread_posts") showBadges;
-
-  @discourseComputed
-  newDotText() {
-    return this.currentUser && this.currentUser.trust_level > 0
-      ? ""
-      : i18n("filters.new.lower_title");
-  }
-}

app/assets/javascripts/discourse/app/raw-views/list/posts-count-column.js

@@ -1,49 +0,0 @@
-import EmberObject from "@ember/object";
-import discourseComputed from "discourse/lib/decorators";
-import I18n from "discourse-i18n";
-
-export default class PostsCountColumn extends EmberObject {
-  tagName = "td";
-
-  @discourseComputed("topic.like_count", "topic.posts_count")
-  ratio(likeCount, postCount) {
-    const likes = parseFloat(likeCount);
-    const posts = parseFloat(postCount);
-
-    if (posts < 10) {
-      return 0;
-    }
-
-    return (likes || 0) / posts;
-  }
-
-  @discourseComputed("topic.replyCount", "ratioText")
-  title(count, ratio) {
-    return I18n.messageFormat("posts_likes_MF", {
-      count,
-      ratio,
-    });
-  }
-
-  @discourseComputed("ratio")
-  ratioText(ratio) {
-    const settings = this.siteSettings;
-    if (ratio > settings.topic_post_like_heat_high) {
-      return "high";
-    }
-    if (ratio > settings.topic_post_like_heat_medium) {
-      return "med";
-    }
-    if (ratio > settings.topic_post_like_heat_low) {
-      return "low";
-    }
-    return "";
-  }
-
-  @discourseComputed("ratioText")
-  likesHeat(ratioText) {
-    if (ratioText && ratioText.length) {
-      return `heatmap-${ratioText}`;
-    }
-  }
-}

app/assets/javascripts/discourse/app/raw-views/list/visited-line.js

@@ -1,9 +0,0 @@
-import EmberObject from "@ember/object";
-import discourseComputed from "discourse/lib/decorators";
-
-export default class VisitedLine extends EmberObject {
-  @discourseComputed
-  isLastVisited() {
-    return this.lastVisitedTopic === this.topic;
-  }
-}

app/assets/javascripts/discourse/app/raw-views/topic-bulk-select-dropdown.gjs

@@ -1,41 +0,0 @@
-import EmberObject, { action } from "@ember/object";
-import { service } from "@ember/service";
-import BulkSelectTopicsDropdown from "discourse/components/bulk-select-topics-dropdown";
-import rawRenderGlimmer from "discourse/lib/raw-render-glimmer";
-import { i18n } from "discourse-i18n";
-
-const BulkSelectGlimmerWrapper = <template>
-  <span class="bulk-select-topic-dropdown__count">
-    {{i18n "topics.bulk.selected_count" count=@data.selectedCount}}
-  </span>
-  <BulkSelectTopicsDropdown
-    @bulkSelectHelper={{@data.bulkSelectHelper}}
-    @afterBulkActionComplete={{@data.afterBulkAction}}
-  />
-</template>;
-
-export default class extends EmberObject {
-  @service router;
-
-  get selectedCount() {
-    return this.bulkSelectHelper.selected.length;
-  }
-
-  @action
-  afterBulkAction() {
-    return this.router.refresh();
-  }
-
-  get html() {
-    return rawRenderGlimmer(
-      this,
-      "div.bulk-select-topics-dropdown",
-      BulkSelectGlimmerWrapper,
-      {
-        bulkSelectHelper: this.bulkSelectHelper,
-        selectedCount: this.selectedCount,
-        afterBulkAction: this.afterBulkAction,
-      }
-    );
-  }
-}

app/assets/javascripts/discourse/app/raw-views/topic-list-header-column.js

@@ -1,72 +0,0 @@
-import EmberObject from "@ember/object";
-import { and } from "@ember/object/computed";
-import discourseComputed from "discourse/lib/decorators";
-import { i18n } from "discourse-i18n";
-
-export default class TopicListHeaderColumn extends EmberObject {
-  sortable = null;
-
-  @and("sortable", "isSorting") ariaPressed;
-
-  @discourseComputed
-  localizedName() {
-    if (this.forceName) {
-      return this.forceName;
-    }
-
-    return this.name ? i18n(this.name) : "";
-  }
-
-  @discourseComputed
-  sortIcon() {
-    const isAscending =
-      (
-        this.parent.ascending ||
-        this.parent.context?.ascending ||
-        ""
-      ).toString() === "true";
-
-    return `chevron-${isAscending ? "up" : "down"}`;
-  }
-
-  @discourseComputed
-  isSorting() {
-    return (
-      this.sortable &&
-      (this.parent.order === this.order ||
-        this.parent.context?.order === this.order)
-    );
-  }
-
-  @discourseComputed
-  className() {
-    const name = [];
-
-    if (this.order) {
-      name.push(this.order);
-    }
-
-    if (this.sortable) {
-      name.push("sortable");
-
-      if (this.isSorting) {
-        name.push("sorting");
-      }
-    }
-
-    if (this.number) {
-      name.push("num");
-    }
-
-    return name.join(" ");
-  }
-
-  @discourseComputed
-  ariaSort() {
-    if (this.isSorting) {
-      return this.parent.ascending ? "ascending" : "descending";
-    } else {
-      return false;
-    }
-  }
-}

app/assets/javascripts/discourse/app/raw-views/topic-status.js

@@ -1,119 +0,0 @@
-import EmberObject from "@ember/object";
-import discourseComputed from "discourse/lib/decorators";
-import deprecated from "discourse/lib/deprecated";
-import { RAW_TOPIC_LIST_DEPRECATION_OPTIONS } from "discourse/lib/plugin-api";
-import { i18n } from "discourse-i18n";
-
-export default class TopicStatus extends EmberObject {
-  static reopen() {
-    deprecated(
-      "Modifying raw-view:topic-status with `reopen` is deprecated. Use the value transformer `topic-list-columns` and other new topic-list plugin APIs instead.",
-      RAW_TOPIC_LIST_DEPRECATION_OPTIONS
-    );
-
-    return super.reopen(...arguments);
-  }
-
-  static reopenClass() {
-    deprecated(
-      "Modifying raw-view:topic-status with `reopenClass` is deprecated. Use the value transformer `topic-list-columns` and other new topic-list plugin APIs instead.",
-      RAW_TOPIC_LIST_DEPRECATION_OPTIONS
-    );
-
-    return super.reopenClass(...arguments);
-  }
-
-  showDefault = null;
-
-  @discourseComputed("defaultIcon")
-  renderDiv(defaultIcon) {
-    return (defaultIcon || this.statuses.length > 0) && !this.noDiv;
-  }
-
-  @discourseComputed
-  statuses() {
-    const topic = this.topic;
-    const results = [];
-
-    // TODO, custom statuses? via override?
-    if (topic.is_warning) {
-      results.push({ icon: "envelope", key: "warning" });
-    }
-
-    if (topic.bookmarked) {
-      const postNumbers = topic.bookmarked_post_numbers;
-      let url = topic.url;
-      let extraClasses = "";
-      if (postNumbers && postNumbers[0] > 1) {
-        url += "/" + postNumbers[0];
-      } else {
-        extraClasses = "op-bookmark";
-      }
-
-      results.push({
-        extraClasses,
-        icon: "bookmark",
-        key: "bookmarked",
-        href: url,
-      });
-    }
-
-    if (topic.closed && topic.archived) {
-      results.push({ icon: "lock", key: "locked_and_archived" });
-    } else if (topic.closed) {
-      results.push({ icon: "lock", key: "locked" });
-    } else if (topic.archived) {
-      results.push({ icon: "lock", key: "archived" });
-    }
-
-    if (topic.pinned) {
-      results.push({ icon: "thumbtack", key: "pinned" });
-    }
-
-    if (topic.unpinned) {
-      results.push({ icon: "thumbtack", key: "unpinned" });
-    }
-
-    if (topic.invisible) {
-      results.push({ icon: "far-eye-slash", key: "unlisted" });
-    }
-
-    if (
-      this.showPrivateMessageIcon &&
-      topic.isPrivateMessage &&
-      !topic.is_warning
-    ) {
-      results.push({ icon: "envelope", key: "personal_message" });
-    }
-
-    results.forEach((result) => {
-      const translationParams = {};
-
-      if (result.key === "unlisted") {
-        translationParams.unlistedReason = topic.visibilityReasonTranslated;
-      }
-
-      result.title = i18n(
-        `topic_statuses.${result.key}.help`,
-        translationParams
-      );
-
-      if (
-        this.currentUser &&
-        (result.key === "pinned" || result.key === "unpinned")
-      ) {
-        result.openTag = "a href";
-        result.closeTag = "a";
-      } else {
-        result.openTag = "span";
-        result.closeTag = "span";
-      }
-    });
-
-    let defaultIcon = this.defaultIcon;
-    if (results.length === 0 && defaultIcon) {
-      this.set("showDefault", defaultIcon);
-    }
-    return results;
-  }
-}

app/assets/javascripts/discourse/app/services/deprecation-warning-handler.js

@@ -28,7 +28,6 @@ export const CRITICAL_DEPRECATIONS = [
   "discourse.qunit.acceptance-function",
   "discourse.qunit.global-exists",
   "discourse.post-stream.trigger-new-post",
-  "discourse.hbr-topic-list-overrides",
   "discourse.mobile-templates",
   "discourse.mobile-view",
   "discourse.mobile-templates",

app/assets/javascripts/discourse/app/services/render-glimmer.js

@@ -1,31 +0,0 @@
-import Service from "@ember/service";
-import { TrackedSet } from "@ember-compat/tracked-built-ins";
-
-/**
- * This service is responsible for rendering glimmer components into HTML generated
- * by raw-hbs. It is not intended to be used directly.
- *
- * See discourse/lib/raw-render-glimmer.js for usage instructions.
- */
-export default class RenderGlimmerService extends Service {
-  _registrations = new TrackedSet();
-
-  add(info) {
-    this._registrations.add(info);
-  }
-
-  remove(info) {
-    this._registrations.delete(info);
-  }
-
-  /**
-   * Removes registrations for elements which are no longer in the DOM.
-   */
-  cleanup() {
-    this._registrations.forEach((info) => {
-      if (!document.body.contains(info.element)) {
-        this.remove(info);
-      }
-    });
-  }
-}

app/assets/javascripts/discourse/ember-cli-build.js

@@ -13,7 +13,6 @@ const { Webpack } = require("@embroider/webpack");
 const { StatsWriterPlugin } = require("webpack-stats-plugin");
 const { RetryChunkLoadPlugin } = require("webpack-retry-chunk-load-plugin");
 const withSideWatch = require("./lib/with-side-watch");
-const RawHandlebarsCompiler = require("discourse-hbr/raw-handlebars-compiler");
 const crypto = require("crypto");
 const commonBabelConfig = require("./lib/common-babel-config");
 const TerserPlugin = require("terser-webpack-plugin");
@@ -65,11 +64,9 @@ module.exports = function (defaults) {
     ...commonBabelConfig(),
 
     trees: {
-      app: RawHandlebarsCompiler(
+      app: withSideWatch("app", {
-        withSideWatch("app", {
+        watching: ["../discourse-markdown-it", "../truth-helpers"],
-          watching: ["../discourse-markdown-it", "../truth-helpers"],
+      }),
-        })
-      ),
     },
   });