diff --git a/.devcontainer/docker-compose.yml b/.devcontainer/docker-compose.yml
index f1945f8a648083..137bebc599d9bb 100644
--- a/.devcontainer/docker-compose.yml
+++ b/.devcontainer/docker-compose.yml
@@ -70,7 +70,7 @@ services:
         hard: -1
 
   libretranslate:
-    image: libretranslate/libretranslate:v1.4.0
+    image: libretranslate/libretranslate:v1.4.1
     restart: unless-stopped
     volumes:
       - lt-data:/home/libretranslate/.local
diff --git a/.env.test b/.env.test
index def5fbd8d37279..e247a2e952ebcf 100644
--- a/.env.test
+++ b/.env.test
@@ -1,5 +1,5 @@
-# Node.js
-NODE_ENV=tests
+# In test, compile the NodeJS code as if we are in production
+NODE_ENV=production
 # Federation
 LOCAL_DOMAIN=cb6e6126.ngrok.io
 LOCAL_HTTPS=true
diff --git a/.haml-lint.yml b/.haml-lint.yml
index d1ed30b260c06a..8cfcaec8d93fec 100644
--- a/.haml-lint.yml
+++ b/.haml-lint.yml
@@ -12,3 +12,5 @@ linters:
     enabled: true
   MiddleDot:
     enabled: true
+  LineLength:
+    max: 320
diff --git a/.haml-lint_todo.yml b/.haml-lint_todo.yml
index abf4295585bf89..1328a52f02a748 100644
--- a/.haml-lint_todo.yml
+++ b/.haml-lint_todo.yml
@@ -1,17 +1,33 @@
 # This configuration was generated by
 # `haml-lint --auto-gen-config`
-# on 2023-10-25 08:29:48 -0400 using Haml-Lint version 0.51.0.
+# on 2023-10-26 09:32:34 -0400 using Haml-Lint version 0.51.0.
 # The point is for the user to remove these configuration records
 # one by one as the lints are removed from the code base.
 # Note that changes in the inspected code, or installation of new
 # versions of Haml-Lint, may require this file to be generated again.
 
 linters:
-  # Offense count: 945
+  # Offense count: 16
   LineLength:
-    enabled: false
+    exclude:
+      - 'app/views/admin/account_actions/new.html.haml'
+      - 'app/views/admin/accounts/index.html.haml'
+      - 'app/views/admin/ip_blocks/new.html.haml'
+      - 'app/views/admin/roles/_form.html.haml'
+      - 'app/views/admin/settings/discovery/show.html.haml'
+      - 'app/views/auth/registrations/edit.html.haml'
+      - 'app/views/auth/registrations/new.html.haml'
+      - 'app/views/filters/_filter_fields.html.haml'
+      - 'app/views/media/player.html.haml'
+      - 'app/views/settings/applications/_fields.html.haml'
+      - 'app/views/settings/imports/index.html.haml'
+      - 'app/views/settings/preferences/appearance/show.html.haml'
+      - 'app/views/settings/preferences/notifications/show.html.haml'
+      - 'app/views/settings/preferences/other/show.html.haml'
+      - 'app/views/settings/preferences/reaching/show.html.haml'
+      - 'app/views/settings/profiles/show.html.haml'
 
-  # Offense count: 10
+  # Offense count: 9
   RuboCop:
     exclude:
       - 'app/views/admin/accounts/_buttons.html.haml'
diff --git a/.rubocop.yml b/.rubocop.yml
index 786a724f0c5ce6..aa503162db33e3 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -27,7 +27,7 @@ AllCops:
     - 'node_modules/**/*'
     - 'Vagrantfile'
     - 'vendor/**/*'
-    - 'lib/json_ld/*' # Generated files
+    - 'config/initializers/json_ld*' # Generated files
     - 'lib/mastodon/migration_helpers.rb' # Vendored from GitLab
     - 'lib/templates/**/*'
 
diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index bb4638ad28c362..566663f0052632 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -130,11 +130,6 @@ RSpec/InstanceVariable:
 
 RSpec/LetSetup:
   Exclude:
-    - 'spec/controllers/admin/accounts_controller_spec.rb'
-    - 'spec/controllers/admin/action_logs_controller_spec.rb'
-    - 'spec/controllers/admin/instances_controller_spec.rb'
-    - 'spec/controllers/admin/reports/actions_controller_spec.rb'
-    - 'spec/controllers/admin/statuses_controller_spec.rb'
     - 'spec/controllers/api/v1/accounts/statuses_controller_spec.rb'
     - 'spec/controllers/api/v1/filters_controller_spec.rb'
     - 'spec/controllers/api/v2/admin/accounts_controller_spec.rb'
diff --git a/Gemfile b/Gemfile
index a01f35f07f0f4d..139c3fb5f713d0 100644
--- a/Gemfile
+++ b/Gemfile
@@ -23,7 +23,7 @@ gem 'blurhash', '~> 0.1'
 
 gem 'active_model_serializers', '~> 0.10'
 gem 'addressable', '~> 2.8'
-gem 'bootsnap', '~> 1.16.0', require: false
+gem 'bootsnap', '~> 1.17.0', require: false
 gem 'browser'
 gem 'charlock_holmes', '~> 0.7.7'
 gem 'chewy', '~> 7.3'
@@ -88,7 +88,7 @@ gem 'simple-navigation', '~> 4.4'
 gem 'simple_form', '~> 5.2'
 gem 'sprockets-rails', '~> 3.4', require: 'sprockets/railtie'
 gem 'stoplight', '~> 3.0.1'
-gem 'strong_migrations', '~> 0.8'
+gem 'strong_migrations', '1.3.0'
 gem 'tty-prompt', '~> 0.23', require: false
 gem 'twitter-text', '~> 3.1.0'
 gem 'tzinfo-data', '~> 1.2023'
diff --git a/Gemfile.lock b/Gemfile.lock
index 7d6b2e9f43b912..348deaab5c1af8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -171,7 +171,7 @@ GEM
     binding_of_caller (1.0.0)
       debug_inspector (>= 0.0.1)
     blurhash (0.1.7)
-    bootsnap (1.16.0)
+    bootsnap (1.17.0)
       msgpack (~> 1.2)
     brakeman (6.0.1)
     browser (5.3.1)
@@ -455,7 +455,7 @@ GEM
     mini_mime (1.1.5)
     mini_portile2 (2.8.4)
     minitest (5.20.0)
-    msgpack (1.7.1)
+    msgpack (1.7.2)
     multi_json (1.15.0)
     multipart-post (2.3.0)
     mutex_m (0.1.2)
@@ -631,7 +631,7 @@ GEM
       rspec-support (~> 3.12.0)
     rspec-github (2.4.0)
       rspec-core (~> 3.0)
-    rspec-mocks (3.12.5)
+    rspec-mocks (3.12.6)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.12.0)
     rspec-rails (6.0.3)
@@ -644,7 +644,7 @@ GEM
       rspec-support (~> 3.12)
     rspec-retry (0.6.2)
       rspec-core (> 3.3)
-    rspec-sidekiq (4.0.1)
+    rspec-sidekiq (4.1.0)
       rspec-core (~> 3.0)
       rspec-expectations (~> 3.0)
       rspec-mocks (~> 3.0)
@@ -742,7 +742,7 @@ GEM
     stoplight (3.0.2)
       redlock (~> 1.0)
     stringio (3.0.8)
-    strong_migrations (0.8.0)
+    strong_migrations (1.3.0)
       activerecord (>= 5.2)
     swd (1.3.0)
       activesupport (>= 3)
@@ -835,7 +835,7 @@ DEPENDENCIES
   better_errors (~> 2.9)
   binding_of_caller (~> 1.0)
   blurhash (~> 0.1)
-  bootsnap (~> 1.16.0)
+  bootsnap (~> 1.17.0)
   brakeman (~> 6.0)
   browser
   bundler-audit (~> 0.9)
@@ -945,7 +945,7 @@ DEPENDENCIES
   sprockets-rails (~> 3.4)
   stackprof
   stoplight (~> 3.0.1)
-  strong_migrations (~> 0.8)
+  strong_migrations (= 1.3.0)
   test-prof
   thor (~> 1.2)
   tty-prompt (~> 0.23)
diff --git a/app/controllers/admin/domain_blocks_controller.rb b/app/controllers/admin/domain_blocks_controller.rb
index edacbd5adc14fa..96e53274e489e7 100644
--- a/app/controllers/admin/domain_blocks_controller.rb
+++ b/app/controllers/admin/domain_blocks_controller.rb
@@ -33,7 +33,7 @@ def create
 
       # Disallow accidentally downgrading a domain block
       if existing_domain_block.present? && !@domain_block.stricter_than?(existing_domain_block)
-        @domain_block.save
+        @domain_block.validate
         flash.now[:alert] = I18n.t('admin.domain_blocks.existing_domain_block_html', name: existing_domain_block.domain, unblock_url: admin_domain_block_path(existing_domain_block)).html_safe
         @domain_block.errors.delete(:domain)
         return render :new
diff --git a/app/controllers/concerns/cache_concern.rb b/app/controllers/concerns/cache_concern.rb
index 55ebe1bd649cb9..2dfe5e263af05a 100644
--- a/app/controllers/concerns/cache_concern.rb
+++ b/app/controllers/concerns/cache_concern.rb
@@ -92,18 +92,10 @@ def serialize_record(record)
         arguments
       end
 
-      if Rails.gem_version >= Gem::Version.new('7.0')
-        def attributes_for_database(record)
-          attributes = record.attributes_for_database
-          attributes.transform_values! { |attr| attr.is_a?(::ActiveModel::Type::Binary::Data) ? attr.to_s : attr }
-          attributes
-        end
-      else
-        def attributes_for_database(record)
-          attributes = record.instance_variable_get(:@attributes).send(:attributes).transform_values(&:value_for_database)
-          attributes.transform_values! { |attr| attr.is_a?(::ActiveModel::Type::Binary::Data) ? attr.to_s : attr }
-          attributes
-        end
+      def attributes_for_database(record)
+        attributes = record.attributes_for_database
+        attributes.transform_values! { |attr| attr.is_a?(::ActiveModel::Type::Binary::Data) ? attr.to_s : attr }
+        attributes
       end
 
       def deserialize_record(class_name, attributes_from_database, new_record = false) # rubocop:disable Style/OptionalBooleanParameter
diff --git a/app/javascript/mastodon/components/autosuggest_textarea.jsx b/app/javascript/mastodon/components/autosuggest_textarea.jsx
index 230e4f65721077..4d173af59d47c9 100644
--- a/app/javascript/mastodon/components/autosuggest_textarea.jsx
+++ b/app/javascript/mastodon/components/autosuggest_textarea.jsx
@@ -1,9 +1,9 @@
 import PropTypes from 'prop-types';
+import { useCallback, useRef, useState, useEffect, forwardRef } from 'react';
 
 import classNames from 'classnames';
 
 import ImmutablePropTypes from 'react-immutable-proptypes';
-import ImmutablePureComponent from 'react-immutable-pure-component';
 
 import Textarea from 'react-textarea-autosize';
 
@@ -37,54 +37,46 @@ const textAtCursorMatchesToken = (str, caretPosition) => {
   }
 };
 
-export default class AutosuggestTextarea extends ImmutablePureComponent {
-
-  static propTypes = {
-    value: PropTypes.string,
-    suggestions: ImmutablePropTypes.list,
-    disabled: PropTypes.bool,
-    placeholder: PropTypes.string,
-    onSuggestionSelected: PropTypes.func.isRequired,
-    onSuggestionsClearRequested: PropTypes.func.isRequired,
-    onSuggestionsFetchRequested: PropTypes.func.isRequired,
-    onChange: PropTypes.func.isRequired,
-    onKeyUp: PropTypes.func,
-    onKeyDown: PropTypes.func,
-    onPaste: PropTypes.func.isRequired,
-    autoFocus: PropTypes.bool,
-    lang: PropTypes.string,
-  };
-
-  static defaultProps = {
-    autoFocus: true,
-  };
-
-  state = {
-    suggestionsHidden: true,
-    focused: false,
-    selectedSuggestion: 0,
-    lastToken: null,
-    tokenStart: 0,
-  };
-
-  onChange = (e) => {
+const AutosuggestTextarea = forwardRef(({
+  value,
+  suggestions,
+  disabled,
+  placeholder,
+  onSuggestionSelected,
+  onSuggestionsClearRequested,
+  onSuggestionsFetchRequested,
+  onChange,
+  onKeyUp,
+  onKeyDown,
+  onPaste,
+  onFocus,
+  autoFocus = true,
+  lang,
+  children,
+}, textareaRef) => {
+
+  const [suggestionsHidden, setSuggestionsHidden] = useState(true);
+  const [selectedSuggestion, setSelectedSuggestion] = useState(0);
+  const lastTokenRef = useRef(null);
+  const tokenStartRef = useRef(0);
+
+  const handleChange = useCallback((e) => {
     const [ tokenStart, token ] = textAtCursorMatchesToken(e.target.value, e.target.selectionStart);
 
-    if (token !== null && this.state.lastToken !== token) {
-      this.setState({ lastToken: token, selectedSuggestion: 0, tokenStart });
-      this.props.onSuggestionsFetchRequested(token);
+    if (token !== null && lastTokenRef.current !== token) {
+      tokenStartRef.current = tokenStart;
+      lastTokenRef.current = token;
+      setSelectedSuggestion(0);
+      onSuggestionsFetchRequested(token);
     } else if (token === null) {
-      this.setState({ lastToken: null });
-      this.props.onSuggestionsClearRequested();
+      lastTokenRef.current = null;
+      onSuggestionsClearRequested();
     }
 
-    this.props.onChange(e);
-  };
-
-  onKeyDown = (e) => {
-    const { suggestions, disabled } = this.props;
-    const { selectedSuggestion, suggestionsHidden } = this.state;
+    onChange(e);
+  }, [onSuggestionsFetchRequested, onSuggestionsClearRequested, onChange, setSelectedSuggestion]);
 
+  const handleKeyDown = useCallback((e) => {
     if (disabled) {
       e.preventDefault();
       return;
@@ -102,80 +94,75 @@ export default class AutosuggestTextarea extends ImmutablePureComponent {
         document.querySelector('.ui').parentElement.focus();
       } else {
         e.preventDefault();
-        this.setState({ suggestionsHidden: true });
+        setSuggestionsHidden(true);
       }
 
       break;
     case 'ArrowDown':
       if (suggestions.size > 0 && !suggestionsHidden) {
         e.preventDefault();
-        this.setState({ selectedSuggestion: Math.min(selectedSuggestion + 1, suggestions.size - 1) });
+        setSelectedSuggestion(Math.min(selectedSuggestion + 1, suggestions.size - 1));
       }
 
       break;
     case 'ArrowUp':
       if (suggestions.size > 0 && !suggestionsHidden) {
         e.preventDefault();
-        this.setState({ selectedSuggestion: Math.max(selectedSuggestion - 1, 0) });
+        setSelectedSuggestion(Math.max(selectedSuggestion - 1, 0));
       }
 
       break;
     case 'Enter':
     case 'Tab':
       // Select suggestion
-      if (this.state.lastToken !== null && suggestions.size > 0 && !suggestionsHidden) {
+      if (lastTokenRef.current !== null && suggestions.size > 0 && !suggestionsHidden) {
         e.preventDefault();
         e.stopPropagation();
-        this.props.onSuggestionSelected(this.state.tokenStart, this.state.lastToken, suggestions.get(selectedSuggestion));
+        onSuggestionSelected(tokenStartRef.current, lastTokenRef.current, suggestions.get(selectedSuggestion));
       }
 
       break;
     }
 
-    if (e.defaultPrevented || !this.props.onKeyDown) {
+    if (e.defaultPrevented || !onKeyDown) {
       return;
     }
 
-    this.props.onKeyDown(e);
-  };
+    onKeyDown(e);
+  }, [disabled, suggestions, suggestionsHidden, selectedSuggestion, setSelectedSuggestion, setSuggestionsHidden, onSuggestionSelected, onKeyDown]);
 
-  onBlur = () => {
-    this.setState({ suggestionsHidden: true, focused: false });
-  };
+  const handleBlur = useCallback(() => {
+    setSuggestionsHidden(true);
+  }, [setSuggestionsHidden]);
 
-  onFocus = (e) => {
-    this.setState({ focused: true });
-    if (this.props.onFocus) {
-      this.props.onFocus(e);
+  const handleFocus = useCallback((e) => {
+    if (onFocus) {
+      onFocus(e);
     }
-  };
+  }, [onFocus]);
 
-  onSuggestionClick = (e) => {
-    const suggestion = this.props.suggestions.get(e.currentTarget.getAttribute('data-index'));
+  const handleSuggestionClick = useCallback((e) => {
+    const suggestion = suggestions.get(e.currentTarget.getAttribute('data-index'));
     e.preventDefault();
-    this.props.onSuggestionSelected(this.state.tokenStart, this.state.lastToken, suggestion);
-    this.textarea.focus();
-  };
+    onSuggestionSelected(tokenStartRef.current, lastTokenRef.current, suggestion);
+    textareaRef.current?.focus();
+  }, [suggestions, onSuggestionSelected, textareaRef]);
 
-  UNSAFE_componentWillReceiveProps (nextProps) {
-    if (nextProps.suggestions !== this.props.suggestions && nextProps.suggestions.size > 0 && this.state.suggestionsHidden && this.state.focused) {
-      this.setState({ suggestionsHidden: false });
-    }
-  }
-
-  setTextarea = (c) => {
-    this.textarea = c;
-  };
-
-  onPaste = (e) => {
+  const handlePaste = useCallback((e) => {
     if (e.clipboardData && e.clipboardData.files.length === 1) {
-      this.props.onPaste(e.clipboardData.files);
+      onPaste(e.clipboardData.files);
       e.preventDefault();
     }
-  };
+  }, [onPaste]);
+
+  // Show the suggestions again whenever they change and the textarea is focused
+  useEffect(() => {
+    if (suggestions.size > 0 && textareaRef.current === document.activeElement) {
+      setSuggestionsHidden(false);
+    }
+  }, [suggestions, textareaRef, setSuggestionsHidden]);
 
-  renderSuggestion = (suggestion, i) => {
-    const { selectedSuggestion } = this.state;
+  const renderSuggestion = (suggestion, i) => {
     let inner, key;
 
     if (suggestion.type === 'emoji') {
@@ -190,50 +177,64 @@ export default class AutosuggestTextarea extends ImmutablePureComponent {
     }
 
     return (
-      <div role='button' tabIndex={0} key={key} data-index={i} className={classNames('autosuggest-textarea__suggestions__item', { selected: i === selectedSuggestion })} onMouseDown={this.onSuggestionClick}>
+      <div role='button' tabIndex={0} key={key} data-index={i} className={classNames('autosuggest-textarea__suggestions__item', { selected: i === selectedSuggestion })} onMouseDown={handleSuggestionClick}>
         {inner}
       </div>
     );
   };
 
-  render () {
-    const { value, suggestions, disabled, placeholder, onKeyUp, autoFocus, lang, children } = this.props;
-    const { suggestionsHidden } = this.state;
-
-    return [
-      <div className='compose-form__autosuggest-wrapper' key='autosuggest-wrapper'>
-        <div className='autosuggest-textarea'>
-          <label>
-            <span style={{ display: 'none' }}>{placeholder}</span>
-
-            <Textarea
-              ref={this.setTextarea}
-              className='autosuggest-textarea__textarea'
-              disabled={disabled}
-              placeholder={placeholder}
-              autoFocus={autoFocus}
-              value={value}
-              onChange={this.onChange}
-              onKeyDown={this.onKeyDown}
-              onKeyUp={onKeyUp}
-              onFocus={this.onFocus}
-              onBlur={this.onBlur}
-              onPaste={this.onPaste}
-              dir='auto'
-              aria-autocomplete='list'
-              lang={lang}
-            />
-          </label>
-        </div>
-        {children}
-      </div>,
-
-      <div className='autosuggest-textarea__suggestions-wrapper' key='suggestions-wrapper'>
-        <div className={`autosuggest-textarea__suggestions ${suggestionsHidden || suggestions.isEmpty() ? '' : 'autosuggest-textarea__suggestions--visible'}`}>
-          {suggestions.map(this.renderSuggestion)}
-        </div>
-      </div>,
-    ];
-  }
+  return [
+    <div className='compose-form__autosuggest-wrapper' key='autosuggest-wrapper'>
+      <div className='autosuggest-textarea'>
+        <label>
+          <span style={{ display: 'none' }}>{placeholder}</span>
+
+          <Textarea
+            ref={textareaRef}
+            className='autosuggest-textarea__textarea'
+            disabled={disabled}
+            placeholder={placeholder}
+            autoFocus={autoFocus}
+            value={value}
+            onChange={handleChange}
+            onKeyDown={handleKeyDown}
+            onKeyUp={onKeyUp}
+            onFocus={handleFocus}
+            onBlur={handleBlur}
+            onPaste={handlePaste}
+            dir='auto'
+            aria-autocomplete='list'
+            lang={lang}
+          />
+        </label>
+      </div>
+      {children}
+    </div>,
+
+    <div className='autosuggest-textarea__suggestions-wrapper' key='suggestions-wrapper'>
+      <div className={`autosuggest-textarea__suggestions ${suggestionsHidden || suggestions.isEmpty() ? '' : 'autosuggest-textarea__suggestions--visible'}`}>
+        {suggestions.map(renderSuggestion)}
+      </div>
+    </div>,
+  ];
+});
+
+AutosuggestTextarea.propTypes = {
+  value: PropTypes.string,
+  suggestions: ImmutablePropTypes.list,
+  disabled: PropTypes.bool,
+  placeholder: PropTypes.string,
+  onSuggestionSelected: PropTypes.func.isRequired,
+  onSuggestionsClearRequested: PropTypes.func.isRequired,
+  onSuggestionsFetchRequested: PropTypes.func.isRequired,
+  onChange: PropTypes.func.isRequired,
+  onKeyUp: PropTypes.func,
+  onKeyDown: PropTypes.func,
+  onPaste: PropTypes.func.isRequired,
+  onFocus:PropTypes.func,
+  children: PropTypes.node,
+  autoFocus: PropTypes.bool,
+  lang: PropTypes.string,
+};
 
-}
+export default AutosuggestTextarea;
diff --git a/app/javascript/mastodon/components/icon.tsx b/app/javascript/mastodon/components/icon.tsx
index dbf5839606597b..f0af11f7f69f5f 100644
--- a/app/javascript/mastodon/components/icon.tsx
+++ b/app/javascript/mastodon/components/icon.tsx
@@ -2,6 +2,8 @@ import classNames from 'classnames';
 
 import { ReactComponent as CheckBoxOutlineBlankIcon } from '@material-symbols/svg-600/outlined/check_box_outline_blank.svg';
 
+import { isProduction } from 'mastodon/utils/environment';
+
 interface SVGPropsWithTitle extends React.SVGProps<SVGSVGElement> {
   title?: string;
 }
@@ -24,7 +26,7 @@ export const Icon: React.FC<Props> = ({
 }) => {
   // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
   if (!IconComponent) {
-    if (process.env.NODE_ENV !== 'production') {
+    if (!isProduction()) {
       throw new Error(
         `<Icon id="${id}" className="${className}"> is missing an "icon" prop.`,
       );
diff --git a/app/javascript/mastodon/components/router.tsx b/app/javascript/mastodon/components/router.tsx
index fe50fc2ba9014e..42b926659cb713 100644
--- a/app/javascript/mastodon/components/router.tsx
+++ b/app/javascript/mastodon/components/router.tsx
@@ -11,6 +11,7 @@ import type {
 import { createBrowserHistory } from 'history';
 
 import { layoutFromWindow } from 'mastodon/is_mobile';
+import { isDevelopment } from 'mastodon/utils/environment';
 
 interface MastodonLocationState {
   fromMastodon?: boolean;
@@ -40,7 +41,7 @@ function normalizePath(
   } else if (
     location.state !== undefined &&
     state !== undefined &&
-    process.env.NODE_ENV === 'development'
+    isDevelopment()
   ) {
     // eslint-disable-next-line no-console
     console.log(
diff --git a/app/javascript/mastodon/containers/mastodon.jsx b/app/javascript/mastodon/containers/mastodon.jsx
index 579432794df1c3..9cf21cfa09b1a9 100644
--- a/app/javascript/mastodon/containers/mastodon.jsx
+++ b/app/javascript/mastodon/containers/mastodon.jsx
@@ -19,8 +19,9 @@ import UI from 'mastodon/features/ui';
 import initialState, { title as siteTitle } from 'mastodon/initial_state';
 import { IntlProvider } from 'mastodon/locales';
 import { store } from 'mastodon/store';
+import { isProduction } from 'mastodon/utils/environment';
 
-const title = process.env.NODE_ENV === 'production' ? siteTitle : `${siteTitle} (Dev)`;
+const title = isProduction() ? siteTitle : `${siteTitle} (Dev)`;
 
 const hydrateAction = hydrateStore(initialState);
 
diff --git a/app/javascript/mastodon/features/compose/components/compose_form.jsx b/app/javascript/mastodon/features/compose/components/compose_form.jsx
index 2b3d78e98223a7..36c25d78dd0150 100644
--- a/app/javascript/mastodon/features/compose/components/compose_form.jsx
+++ b/app/javascript/mastodon/features/compose/components/compose_form.jsx
@@ -1,4 +1,5 @@
 import PropTypes from 'prop-types';
+import { createRef } from 'react';
 
 import { defineMessages, injectIntl } from 'react-intl';
 
@@ -86,6 +87,11 @@ class ComposeForm extends ImmutablePureComponent {
     highlighted: false,
   };
 
+  constructor(props) {
+    super(props);
+    this.textareaRef = createRef(null);
+  }
+
   handleChange = (e) => {
     this.props.onChange(e.target.value);
   };
@@ -109,10 +115,10 @@ class ComposeForm extends ImmutablePureComponent {
   };
 
   handleSubmit = (e) => {
-    if (this.props.text !== this.autosuggestTextarea.textarea.value) {
+    if (this.props.text !== this.textareaRef.current.value) {
       // Something changed the text inside the textarea (e.g. browser extensions like Grammarly)
       // Update the state to match the current text
-      this.props.onChange(this.autosuggestTextarea.textarea.value);
+      this.props.onChange(this.textareaRef.current.value);
     }
 
     if (!this.canSubmit()) {
@@ -191,26 +197,22 @@ class ComposeForm extends ImmutablePureComponent {
       // immediately selectable, we have to wait for observers to run, as
       // described in https://github.com/WICG/inert#performance-and-gotchas
       Promise.resolve().then(() => {
-        this.autosuggestTextarea.textarea.setSelectionRange(selectionStart, selectionEnd);
-        this.autosuggestTextarea.textarea.focus();
+        this.textareaRef.current.setSelectionRange(selectionStart, selectionEnd);
+        this.textareaRef.current.focus();
         this.setState({ highlighted: true });
         this.timeout = setTimeout(() => this.setState({ highlighted: false }), 700);
       }).catch(console.error);
     } else if(prevProps.isSubmitting && !this.props.isSubmitting) {
-      this.autosuggestTextarea.textarea.focus();
+      this.textareaRef.current.focus();
     } else if (this.props.spoiler !== prevProps.spoiler) {
       if (this.props.spoiler) {
         this.spoilerText.input.focus();
       } else if (prevProps.spoiler) {
-        this.autosuggestTextarea.textarea.focus();
+        this.textareaRef.current.focus();
       }
     }
   };
 
-  setAutosuggestTextarea = (c) => {
-    this.autosuggestTextarea = c;
-  };
-
   setSpoilerText = (c) => {
     this.spoilerText = c;
   };
@@ -221,7 +223,7 @@ class ComposeForm extends ImmutablePureComponent {
 
   handleEmojiPick = (data) => {
     const { text }     = this.props;
-    const position     = this.autosuggestTextarea.textarea.selectionStart;
+    const position     = this.textareaRef.current.selectionStart;
     const needsSpace   = data.custom && position > 0 && !allowedAroundShortCode.includes(text[position - 1]);
 
     this.props.onPickEmoji(position, data, needsSpace);
@@ -276,7 +278,7 @@ class ComposeForm extends ImmutablePureComponent {
 
         <div className={classNames('compose-form__highlightable', { active: highlighted })}>
           <AutosuggestTextarea
-            ref={this.setAutosuggestTextarea}
+            ref={this.textareaRef}
             placeholder={intl.formatMessage(messages.placeholder)}
             disabled={disabled}
             value={this.props.text}
diff --git a/app/javascript/mastodon/features/emoji/emoji_compressed.js b/app/javascript/mastodon/features/emoji/emoji_compressed.js
index 883bf21a4a7480..36087525baff67 100644
--- a/app/javascript/mastodon/features/emoji/emoji_compressed.js
+++ b/app/javascript/mastodon/features/emoji/emoji_compressed.js
@@ -12,8 +12,8 @@ let data = require('emoji-mart/data/all.json');
 const { uncompress: emojiMartUncompress } = require('emoji-mart/dist/utils/data');
 
 const emojiMap = require('./emoji_map.json');
-const { unicodeToFilename } = require('./unicode_to_filename');
-const { unicodeToUnifiedName } = require('./unicode_to_unified_name');
+const { unicodeToFilename } = require('./unicode_to_filename_s');
+const { unicodeToUnifiedName } = require('./unicode_to_unified_name_s');
 
 
 if(data.compressed) {
diff --git a/app/javascript/mastodon/features/emoji/unicode_to_filename.ts b/app/javascript/mastodon/features/emoji/unicode_to_filename.ts
new file mode 100644
index 00000000000000..49b2939c3dd735
--- /dev/null
+++ b/app/javascript/mastodon/features/emoji/unicode_to_filename.ts
@@ -0,0 +1,26 @@
+export const unicodeToFilename = (str: string) => {
+  let result = '';
+  let charCode = 0;
+  let p = 0;
+  let i = 0;
+  while (i < str.length) {
+    charCode = str.charCodeAt(i++);
+    if (p) {
+      if (result.length > 0) {
+        result += '-';
+      }
+      result += (0x10000 + ((p - 0xd800) << 10) + (charCode - 0xdc00)).toString(
+        16,
+      );
+      p = 0;
+    } else if (0xd800 <= charCode && charCode <= 0xdbff) {
+      p = charCode;
+    } else {
+      if (result.length > 0) {
+        result += '-';
+      }
+      result += charCode.toString(16);
+    }
+  }
+  return result;
+};
diff --git a/app/javascript/mastodon/features/emoji/unicode_to_filename.js b/app/javascript/mastodon/features/emoji/unicode_to_filename_s.js
similarity index 100%
rename from app/javascript/mastodon/features/emoji/unicode_to_filename.js
rename to app/javascript/mastodon/features/emoji/unicode_to_filename_s.js
diff --git a/app/javascript/mastodon/features/emoji/unicode_to_unified_name.ts b/app/javascript/mastodon/features/emoji/unicode_to_unified_name.ts
new file mode 100644
index 00000000000000..4fc366eb388203
--- /dev/null
+++ b/app/javascript/mastodon/features/emoji/unicode_to_unified_name.ts
@@ -0,0 +1,21 @@
+function padLeft(str: string, num: number) {
+  while (str.length < num) {
+    str = '0' + str;
+  }
+
+  return str;
+}
+
+export const unicodeToUnifiedName = (str: string) => {
+  let output = '';
+
+  for (let i = 0; i < str.length; i += 2) {
+    if (i > 0) {
+      output += '-';
+    }
+
+    output += padLeft((str.codePointAt(i) ?? 0).toString(16).toUpperCase(), 4);
+  }
+
+  return output;
+};
diff --git a/app/javascript/mastodon/features/emoji/unicode_to_unified_name.js b/app/javascript/mastodon/features/emoji/unicode_to_unified_name_s.js
similarity index 100%
rename from app/javascript/mastodon/features/emoji/unicode_to_unified_name.js
rename to app/javascript/mastodon/features/emoji/unicode_to_unified_name_s.js
diff --git a/app/javascript/mastodon/locales/global_locale.ts b/app/javascript/mastodon/locales/global_locale.ts
index 2d4329c7645023..8d142b8b049224 100644
--- a/app/javascript/mastodon/locales/global_locale.ts
+++ b/app/javascript/mastodon/locales/global_locale.ts
@@ -1,3 +1,5 @@
+import { isDevelopment } from 'mastodon/utils/environment';
+
 export interface LocaleData {
   locale: string;
   messages: Record<string, string>;
@@ -11,7 +13,7 @@ export function setLocale(locale: LocaleData) {
 
 export function getLocale(): LocaleData {
   if (!loadedLocale) {
-    if (process.env.NODE_ENV === 'development') {
+    if (isDevelopment()) {
       throw new Error('getLocale() called before any locale has been set');
     } else {
       return { locale: 'unknown', messages: {} };
diff --git a/app/javascript/mastodon/locales/he.json b/app/javascript/mastodon/locales/he.json
index 59cdb69a6c02a1..01618118a316c5 100644
--- a/app/javascript/mastodon/locales/he.json
+++ b/app/javascript/mastodon/locales/he.json
@@ -202,7 +202,7 @@
   "dismissable_banner.community_timeline": "אלו הם החצרוצים הציבוריים האחרונים מהמשתמשים על שרת {domain}.",
   "dismissable_banner.dismiss": "בטל",
   "dismissable_banner.explore_links": "אלו הקישורים האחרונים ששותפו על ידי משתמשים ששרת זה רואה ברשת המבוזרת כרגע.",
-  "dismissable_banner.explore_statuses": "ההודעות האלו, משרת זה ואחרים ברשת המבוזרת, צוברים חשיפה היום. הודעות חדשות יותר עם יותר הדהודים וחיבובים מדורגים יותר לגובה.",
+  "dismissable_banner.explore_statuses": "ההודעות האלו, משרת זה ואחרים ברשת המבוזרת, צוברים חשיפה היום. הודעות חדשות יותר עם יותר הדהודים וחיבובים מדורגות גבוה יותר.",
   "dismissable_banner.explore_tags": "התגיות האלו, משרת זה ואחרים ברשת המבוזרת, צוברות חשיפה כעת.",
   "dismissable_banner.public_timeline": "אלו ההודעות האחרונות שהתקבלו מהמשתמשים שנעקבים על ידי משתמשים מ־{domain}.",
   "embed.instructions": "ניתן להטמיע את ההודעה הזו באתרך ע\"י העתקת הקוד שלהלן.",
@@ -315,7 +315,7 @@
   "home.pending_critical_update.title": "יצא עדכון אבטחה חשוב!",
   "home.show_announcements": "הצג הכרזות",
   "interaction_modal.description.favourite": "עם חשבון מסטודון, ניתן לחבב את ההודעה כדי לומר למחבר/ת שהערכת את תוכנו או כדי לשמור אותו לקריאה בעתיד.",
-  "interaction_modal.description.follow": "עם חשבון מסטודון, ניתן לעקוב אחרי {name} כדי לקבל את הםוסטים שלו/ה בפיד הבית.",
+  "interaction_modal.description.follow": "עם חשבון מסטודון, ניתן לעקוב אחרי {name} כדי לקבל את הפוסטים שלו/ה בפיד הבית.",
   "interaction_modal.description.reblog": "עם חשבון מסטודון, ניתן להדהד את החצרוץ ולשתף עם עוקבים.",
   "interaction_modal.description.reply": "עם חשבון מסטודון, ניתן לענות לחצרוץ.",
   "interaction_modal.login.action": "קח אותי לדף הבית",
@@ -349,7 +349,7 @@
   "keyboard_shortcuts.hotkey": "מקש קיצור",
   "keyboard_shortcuts.legend": "הצגת מקרא",
   "keyboard_shortcuts.local": "פתיחת ציר זמן קהילתי",
-  "keyboard_shortcuts.mention": "לאזכר את המחבר(ת)",
+  "keyboard_shortcuts.mention": "לאזכר את המחבר.ת",
   "keyboard_shortcuts.muted": "פתיחת רשימת משתמשים מושתקים",
   "keyboard_shortcuts.my_profile": "פתיחת הפרופיל שלך",
   "keyboard_shortcuts.notifications": "פתיחת טור התראות",
@@ -493,7 +493,7 @@
   "onboarding.steps.setup_profile.title": "התאמה אישית של הפרופיל",
   "onboarding.steps.share_profile.body": "ספרו לחברים איך למצוא אתכם במסטודון!",
   "onboarding.steps.share_profile.title": "לשתף פרופיל",
-  "onboarding.tips.2fa": "<strong>הידעת?</strong> ניתן לאבטח את החשבון ע\"י הקמת אימות בשני צעדים במסך מאפייני החשבון. השיטה תעבוד עם כל יישומון תואם TOTP על המגשיר שלך, אין צורך לתת לנו את מספר הטלפון!",
+  "onboarding.tips.2fa": "<strong>הידעת?</strong> ניתן לאבטח את החשבון ע\"י הקמת אימות דו-שלבי במסך מאפייני החשבון. השיטה תעבוד עם כל יישומון תואם TOTP על המכשיר שלך, ללא צורך במספר טלפון!",
   "onboarding.tips.accounts_from_other_servers": "<strong>הידעת?</strong> כיוון שמסטודון פועל ברשת מבוזרת, חלק מהפרופילים שתתקלו בהם פועלים משרתים אחרים משרת הבית שלכם. ניתן להיות איתם בקשר בצורה זהה לכל חשבון אחר! שם השרת שלהם הוא החלק השני של שם המשתמש שלהם!",
   "onboarding.tips.migration": "<strong>הידעת?</strong> אם תחליטו כי {domain} איננו שרת שמתאים לכם בעתיד, ניתן לעבור לשרת אחר מבלי לאבד עוקבים. תוכלו אפילו להקים שרת משלכן!",
   "onboarding.tips.verification": "<strong>הידעת?</strong> ניתן לאשרר את החשבון ע\"י קישור הפרופיל אל האתר שלכם ומהאתר חזרה לפרופיל. לא נדרשים תשלומים ומסמכים!",
@@ -575,7 +575,7 @@
   "report.thanks.title": "לא מעוניין/ת לראות את זה?",
   "report.thanks.title_actionable": "תודה על הדיווח, נבדוק את העניין.",
   "report.unfollow": "הפסיקו לעקוב אחרי @{name}",
-  "report.unfollow_explanation": "אתם עוקבים אחרי החשבון הזה. כדי להפסיק לראות את הפרסומים שלו בפיד הבית שלכם, הפסיקו לעקוב אחריהם.",
+  "report.unfollow_explanation": "אתם עוקבים אחרי החשבון הזה. כדי להפסיק לראות את הפרסומים שלו בפיד הבית שלכם, הפסיקו לעקוב אחריו.",
   "report_notification.attached_statuses": "{count, plural, one {הודעה מצורפת} two {הודעותיים מצורפות} many {{count} הודעות מצורפות} other {{count} הודעות מצורפות}}",
   "report_notification.categories.legal": "חוקי",
   "report_notification.categories.other": "שונות",
@@ -707,7 +707,7 @@
   "upload_modal.apply": "החל",
   "upload_modal.applying": "מחיל…",
   "upload_modal.choose_image": "בחר/י תמונה",
-  "upload_modal.description_placeholder": "דג סקרן שט בים מאוכזב ולפתע מצא חברה",
+  "upload_modal.description_placeholder": "עטלף אבק נס דרך מזגן שהתפוצץ כי חם",
   "upload_modal.detect_text": "זהה טקסט מתמונה",
   "upload_modal.edit_media": "עריכת מדיה",
   "upload_modal.hint": "הקליקי או גררי את המעגל על גבי התצוגה המקדימה על מנת לבחור בנקודת המוקד שתראה תמיד בכל התמונות הממוזערות.",
diff --git a/app/javascript/mastodon/locales/intl_provider.tsx b/app/javascript/mastodon/locales/intl_provider.tsx
index 4fa8b2247c7cb2..68d4fcbd965191 100644
--- a/app/javascript/mastodon/locales/intl_provider.tsx
+++ b/app/javascript/mastodon/locales/intl_provider.tsx
@@ -2,12 +2,14 @@ import { useEffect, useState } from 'react';
 
 import { IntlProvider as BaseIntlProvider } from 'react-intl';
 
+import { isProduction } from 'mastodon/utils/environment';
+
 import { getLocale, isLocaleLoaded } from './global_locale';
 import { loadLocale } from './load_locale';
 
 function onProviderError(error: unknown) {
   // Silent the error, like upstream does
-  if (process.env.NODE_ENV === 'production') return;
+  if (isProduction()) return;
 
   // This browser does not advertise Intl support for this locale, we only print a warning
   // As-per the spec, the browser should select the best matching locale
diff --git a/app/javascript/mastodon/locales/ms.json b/app/javascript/mastodon/locales/ms.json
index 3814e691516c01..a3bbd0067d242b 100644
--- a/app/javascript/mastodon/locales/ms.json
+++ b/app/javascript/mastodon/locales/ms.json
@@ -137,7 +137,7 @@
   "compose.language.search": "Cari bahasa...",
   "compose.published.body": "Pos telah diterbitkan.",
   "compose.published.open": "Buka",
-  "compose.saved.body": "Pos disimpan.",
+  "compose.saved.body": "Kiriman disimpan.",
   "compose_form.direct_message_warning_learn_more": "Ketahui lebih lanjut",
   "compose_form.encryption_warning": "Hantaran pada Mastodon tidak disulitkan hujung ke hujung. Jangan berkongsi sebarang maklumat sensitif melalui Mastodon.",
   "compose_form.hashtag_warning": "Hantaran ini tidak akan disenaraikan di bawah mana-mana tanda pagar kerana ia tidak tersenarai. Hanya hantaran awam sahaja boleh dicari menggunakan tanda pagar.",
@@ -307,6 +307,9 @@
   "home.explore_prompt.body": "Suapan rumah anda akan mempunyai gabungan pos daripada hashtag yang telah anda pilih untuk diikuti, orang yang telah anda pilih untuk diikuti dan pos yang mereka tingkatkan. Jika itu terasa terlalu senyap, anda mungkin mahu:",
   "home.explore_prompt.title": "Ini adalah pusat operasi anda dalam Mastodon.",
   "home.hide_announcements": "Sembunyikan pengumuman",
+  "home.pending_critical_update.body": "Sila kemas kini pelayan Mastodon anda secepat yang mungkin!",
+  "home.pending_critical_update.link": "Lihat pengemaskinian",
+  "home.pending_critical_update.title": "Kemas kini keselamatan kritikal tersedia!",
   "home.show_announcements": "Tunjukkan pengumuman",
   "interaction_modal.description.favourite": "Dengan akaun di Mastodon, anda boleh menggemari pos ini untuk memberitahu pengarang anda menghargainya dan menyimpannya untuk kemudian.",
   "interaction_modal.description.follow": "Dengan akaun pada Mastodon, anda boleh mengikut {name} untuk menerima hantaran mereka di suapan rumah anda.",
@@ -408,6 +411,7 @@
   "navigation_bar.lists": "Senarai",
   "navigation_bar.logout": "Log keluar",
   "navigation_bar.mutes": "Pengguna yang dibisukan",
+  "navigation_bar.opened_in_classic_interface": "Kiriman, akaun dan halaman tertentu yang lain dibuka secara lalai di antara muka web klasik.",
   "navigation_bar.personal": "Peribadi",
   "navigation_bar.pins": "Hantaran disemat",
   "navigation_bar.preferences": "Keutamaan",
@@ -583,6 +587,7 @@
   "search.quick_action.open_url": "Buka URL dalam Mastadon",
   "search.quick_action.status_search": "Pos sepadan {x}",
   "search.search_or_paste": "Cari atau tampal URL",
+  "search_popout.full_text_search_disabled_message": "Tidak tersedia di {domain}.",
   "search_popout.language_code": "Kod bahasa ISO",
   "search_popout.options": "Pilihan carian",
   "search_popout.quick_actions": "Tindakan pantas",
diff --git a/app/javascript/mastodon/main.jsx b/app/javascript/mastodon/main.jsx
index cd73cb572e1d12..e7979d56a1c8c8 100644
--- a/app/javascript/mastodon/main.jsx
+++ b/app/javascript/mastodon/main.jsx
@@ -7,6 +7,8 @@ import * as perf from 'mastodon/performance';
 import ready from 'mastodon/ready';
 import { store } from 'mastodon/store';
 
+import { isProduction } from './utils/environment';
+
 /**
  * @returns {Promise<void>}
  */
@@ -21,7 +23,7 @@ function main() {
     root.render(<Mastodon {...props} />);
     store.dispatch(setupBrowserNotifications());
 
-    if (process.env.NODE_ENV === 'production' && me && 'serviceWorker' in navigator) {
+    if (isProduction() && me && 'serviceWorker' in navigator) {
       const { Workbox } = await import('workbox-window');
       const wb = new Workbox('/sw.js');
       /** @type {ServiceWorkerRegistration} */
diff --git a/app/javascript/mastodon/performance.js b/app/javascript/mastodon/performance.js
index 42849c82b10378..3bca95e85e63d6 100644
--- a/app/javascript/mastodon/performance.js
+++ b/app/javascript/mastodon/performance.js
@@ -5,7 +5,9 @@
 
 import * as marky from 'marky';
 
-if (process.env.NODE_ENV === 'development') {
+import { isDevelopment } from './utils/environment';
+
+if (isDevelopment()) {
   if (typeof performance !== 'undefined' && performance.setResourceTimingBufferSize) {
     // Increase Firefox's performance entry limit; otherwise it's capped to 150.
     // See: https://bugzilla.mozilla.org/show_bug.cgi?id=1331135
@@ -18,13 +20,13 @@ if (process.env.NODE_ENV === 'development') {
 }
 
 export function start(name) {
-  if (process.env.NODE_ENV === 'development') {
+  if (isDevelopment()) {
     marky.mark(name);
   }
 }
 
 export function stop(name) {
-  if (process.env.NODE_ENV === 'development') {
+  if (isDevelopment()) {
     marky.stop(name);
   }
 }
diff --git a/app/javascript/mastodon/polyfills/base_polyfills.ts b/app/javascript/mastodon/polyfills/base_polyfills.ts
deleted file mode 100644
index 71565236cd00c3..00000000000000
--- a/app/javascript/mastodon/polyfills/base_polyfills.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-import 'core-js/features/object/assign';
-import 'core-js/features/object/values';
-import 'core-js/features/symbol';
-import 'core-js/features/promise/finally';
-import { decode as decodeBase64 } from '../utils/base64';
-
-if (!Object.hasOwn(HTMLCanvasElement.prototype, 'toBlob')) {
-  const BASE64_MARKER = ';base64,';
-
-  Object.defineProperty(HTMLCanvasElement.prototype, 'toBlob', {
-    value: function (
-      this: HTMLCanvasElement,
-      callback: BlobCallback,
-      type = 'image/png',
-      quality: unknown,
-    ) {
-      const dataURL: string = this.toDataURL(type, quality);
-      let data;
-
-      if (dataURL.includes(BASE64_MARKER)) {
-        const [, base64] = dataURL.split(BASE64_MARKER);
-        data = decodeBase64(base64);
-      } else {
-        [, data] = dataURL.split(',');
-      }
-
-      callback(new Blob([data], { type }));
-    },
-  });
-}
diff --git a/app/javascript/mastodon/polyfills/extra_polyfills.ts b/app/javascript/mastodon/polyfills/extra_polyfills.ts
index e6c69de8b557b7..a8d5530c5fcb6a 100644
--- a/app/javascript/mastodon/polyfills/extra_polyfills.ts
+++ b/app/javascript/mastodon/polyfills/extra_polyfills.ts
@@ -1,2 +1 @@
-import 'abortcontroller-polyfill/dist/abortcontroller-polyfill-only';
 import 'requestidlecallback';
diff --git a/app/javascript/mastodon/polyfills/index.ts b/app/javascript/mastodon/polyfills/index.ts
index e166c09d0e8b23..431c5b0f30f350 100644
--- a/app/javascript/mastodon/polyfills/index.ts
+++ b/app/javascript/mastodon/polyfills/index.ts
@@ -4,39 +4,18 @@
 
 import { loadIntlPolyfills } from './intl';
 
-function importBasePolyfills() {
-  return import(/* webpackChunkName: "base_polyfills" */ './base_polyfills');
-}
-
 function importExtraPolyfills() {
   return import(/* webpackChunkName: "extra_polyfills" */ './extra_polyfills');
 }
 
 export function loadPolyfills() {
-  const needsBasePolyfills = !(
-    'toBlob' in HTMLCanvasElement.prototype &&
-    'assign' in Object &&
-    'values' in Object &&
-    'Symbol' in window &&
-    'finally' in Promise.prototype
-  );
-
-  // Latest version of Firefox and Safari do not have IntersectionObserver.
-  // Edge does not have requestIdleCallback.
+  // Safari does not have requestIdleCallback.
   // This avoids shipping them all the polyfills.
-  /* eslint-disable @typescript-eslint/no-unnecessary-condition -- those properties might not exist in old browsers, even if they are always here in types */
-  const needsExtraPolyfills = !(
-    window.AbortController &&
-    window.IntersectionObserver &&
-    window.IntersectionObserverEntry &&
-    'isIntersecting' in IntersectionObserverEntry.prototype &&
-    window.requestIdleCallback
-  );
-  /* eslint-enable @typescript-eslint/no-unnecessary-condition */
+  const needsExtraPolyfills = !window.requestIdleCallback;
 
   return Promise.all([
     loadIntlPolyfills(),
-    needsBasePolyfills && importBasePolyfills(),
+    // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition -- those properties might not exist in old browsers, even if they are always here in types
     needsExtraPolyfills && importExtraPolyfills(),
   ]);
 }
diff --git a/app/javascript/mastodon/utils/environment.ts b/app/javascript/mastodon/utils/environment.ts
new file mode 100644
index 00000000000000..b6371499f63694
--- /dev/null
+++ b/app/javascript/mastodon/utils/environment.ts
@@ -0,0 +1,7 @@
+export function isDevelopment() {
+  return process.env.NODE_ENV === 'development';
+}
+
+export function isProduction() {
+  return process.env.NODE_ENV === 'production';
+}
diff --git a/app/models/trends/statuses.rb b/app/models/trends/statuses.rb
index c7fe097904b040..c2e90bf7f66ce6 100644
--- a/app/models/trends/statuses.rb
+++ b/app/models/trends/statuses.rb
@@ -108,7 +108,8 @@ def klass
   def eligible?(status)
     (status.searchability.nil? || status.compute_searchability == 'public') &&
       (status.public_visibility? || status.public_unlisted_visibility?) &&
-      status.account.discoverable? && !status.account.silenced? && status.spoiler_text.blank? && (!status.sensitive? || status.media_attachments.none?) &&
+      status.account.discoverable? && !status.account.silenced? && !status.account.sensitized? &&
+      status.spoiler_text.blank? && (!status.sensitive? || status.media_attachments.none?) &&
       !status.reply? && valid_locale?(status.language)
   end
 
diff --git a/babel.config.js b/babel.config.js
index f53e5918cbe089..71e72d71383c81 100644
--- a/babel.config.js
+++ b/babel.config.js
@@ -7,8 +7,8 @@ module.exports = (api) => {
   };
 
   const envOptions = {
-    loose: true,
-    modules: false,
+    useBuiltIns: "usage",
+    corejs: { version: "3.30" },
     debug: false,
     include: [
       'transform-numeric-separator',
@@ -18,29 +18,14 @@ module.exports = (api) => {
     ],
   };
 
-  const config = {
-    presets: [
-      '@babel/preset-typescript',
-      ['@babel/react', reactOptions],
-      ['@babel/env', envOptions],
-    ],
-    plugins: [
-      ['formatjs'],
-      'preval',
-    ],
-    overrides: [
-      {
-        test: /tesseract\.js/,
-        presets: [
-          ['@babel/env', { ...envOptions, modules: 'commonjs' }],
-        ],
-      },
-    ],
-  };
+  const plugins = [
+    ['formatjs'],
+    'preval',
+  ];
 
   switch (env) {
   case 'production':
-    config.plugins.push(...[
+    plugins.push(...[
       'lodash',
       [
         'transform-react-remove-prop-types',
@@ -63,14 +48,29 @@ module.exports = (api) => {
       ],
     ]);
     break;
+
   case 'development':
     reactOptions.development = true;
     envOptions.debug = true;
     break;
-  case 'test':
-    envOptions.modules = 'commonjs';
-    break;
   }
 
+  const config = {
+    presets: [
+      '@babel/preset-typescript',
+      ['@babel/react', reactOptions],
+      ['@babel/env', envOptions],
+    ],
+    plugins,
+    overrides: [
+      {
+        test: /tesseract\.js/,
+        presets: [
+          ['@babel/env', { ...envOptions, modules: 'commonjs' }],
+        ],
+      },
+    ],
+  };
+
   return config;
 };
diff --git a/config/initializers/devise.rb b/config/initializers/devise.rb
index 41d0ee25b78642..2c6099623db501 100644
--- a/config/initializers/devise.rb
+++ b/config/initializers/devise.rb
@@ -2,6 +2,15 @@
 
 require 'devise/strategies/authenticatable'
 
+# TODO: Remove this patch when this PR or similar is merged into Devise:
+# https://github.com/heartcombo/devise/pull/5645
+# We rely on ENV vars and not secrets/credentials, so the deprecation is just noise.
+class Devise::SecretKeyFinder
+  def find
+    @application.secret_key_base
+  end
+end
+
 Warden::Manager.after_set_user except: :fetch do |user, warden|
   session_id = warden.cookies.signed['_session_id'] || warden.raw_session['auth_id']
   session_id = user.activate_session(warden.request) unless user.session_activations.active?(session_id)
diff --git a/config/initializers/json_ld.rb b/config/initializers/json_ld.rb
deleted file mode 100644
index 3ed3c4b31a31bb..00000000000000
--- a/config/initializers/json_ld.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-# frozen_string_literal: true
-
-require_relative '../../lib/json_ld/security'
-require_relative '../../lib/json_ld/identity'
diff --git a/lib/json_ld/identity.rb b/config/initializers/json_ld_identity.rb
similarity index 100%
rename from lib/json_ld/identity.rb
rename to config/initializers/json_ld_identity.rb
diff --git a/lib/json_ld/security.rb b/config/initializers/json_ld_security.rb
similarity index 100%
rename from lib/json_ld/security.rb
rename to config/initializers/json_ld_security.rb
diff --git a/config/locales/activerecord.he.yml b/config/locales/activerecord.he.yml
index 54d0b0a1cc1a4f..211d984863a3c7 100644
--- a/config/locales/activerecord.he.yml
+++ b/config/locales/activerecord.he.yml
@@ -9,7 +9,7 @@ he:
         agreement: הסכם שירות
         email: כתובת דוא"ל
         locale: הגדרות אזוריות
-        password: סיסמא
+        password: סיסמה
       user/account:
         username: שם משתמש/ת
       user/invite_request:
diff --git a/config/locales/bg.yml b/config/locales/bg.yml
index b1d91875b3f89e..04b4d438bbe4eb 100644
--- a/config/locales/bg.yml
+++ b/config/locales/bg.yml
@@ -534,6 +534,7 @@ bg:
       total_reported: Доклади за тях
       total_storage: Прикачена мултимедия
       totals_time_period_hint_html: Общите стойности, показани по-долу, включват данни за всички времена.
+      unknown_instance: В момента няма запис на този домейн на този сървър.
     invites:
       deactivate_all: Деактивиране на всички
       filter:
@@ -1040,6 +1041,14 @@ bg:
       hint_html: Просто още едно нещо! Трябва да потвърдим, че сте човек (това е с цел предпазване на нежелани съобщения!). Разгадайте капчата долу и щракнете на "Продължаване".
       title: Проверка за сигурност
     confirmations:
+      awaiting_review: Вашият адрес на е-поща е потвърден! Служителите на %{domain} сега преглеждат регистрацията ви. Ще получите е-писмо, ако одобрят акаунта ви!
+      awaiting_review_title: Вашата регистрация се преглежда
+      clicking_this_link: щракване на тази връзка
+      login_link: влизане
+      proceed_to_login_html: Сега може да пристъпите към %{login_link}.
+      redirect_to_app_html: Трябва да сте пренасочени към приложението <strong>%{app_name}</strong>. Ако не се случи това, то опитайте %{clicking_this_link} или ръчно се върнете към приложението.
+      registration_complete: Вашата регистрация на %{domain} вече завърши!
+      welcome_title: Добре дошли, %{name}!
       wrong_email_hint: Ако този адрес на е-поща не е правилен, то може да го промените в настройки на акаунта.
     delete_account: Изтриване на акаунта
     delete_account_html: Ако желаете да изтриете акаунта си, може <a href="%{path}">да сторите това тук</a>. Ще ви се поиска потвърждение.
@@ -1101,6 +1110,7 @@ bg:
       functional: Вашият акаунт е в изправност.
       pending: Вашето приложение чака преглед от нашия екип. Това може да отнеме време. Ще получите имейл, ако приложението е одобрено.
       redirecting_to: Вашият акаунт е бездеен, защото сега се пренасочва към %{acct}.
+      self_destruct: Затваряйки %{domain}, ще получите само ограничен достъп до акаунта си.
       view_strikes: Преглед на предишните предупреждения против акаунта ви
     too_fast: Образецът подаден пребързо, опитайте пак.
     use_security_key: Употреба на ключ за сигурност
@@ -1570,6 +1580,9 @@ bg:
     over_daily_limit: Завишили сте ограничението от %{limit} планирани публикации за днес
     over_total_limit: Завишили сте ограничението от %{limit} планирани публикации
     too_soon: Заплануваната дата трябва да е в бъдеще
+  self_destruct:
+    lead_html: За жалост, <strong>%{domain}</strong> е трайно затворен. Ако сте имали там акаунт, то няма да може да продължите да го употребявате, но още може да заявите резервно копие на данните си.
+    title: Този сървър се затваря
   sessions:
     activity: Последна активност
     browser: Браузър
diff --git a/config/locales/devise.he.yml b/config/locales/devise.he.yml
index 0f389bd383671c..e45f62b031ff42 100644
--- a/config/locales/devise.he.yml
+++ b/config/locales/devise.he.yml
@@ -8,10 +8,10 @@ he:
     failure:
       already_authenticated: חשבון זה כבר מחובר.
       inactive: חשבון זה טרם הופעל.
-      invalid: "%{authentication_keys} או סיסמא לא נכונים."
+      invalid: "%{authentication_keys} או סיסמה לא נכונים."
       last_attempt: יש לך עוד ניסיון אחד לפני נעילת החשבון.
       locked: חשבון זה נעול.
-      not_found_in_database: "%{authentication_keys} או סיסמא לא נכונים."
+      not_found_in_database: "%{authentication_keys} או סיסמה לא נכונים."
       pending: חשבונך נמצא עדיין בבדיקה.
       timeout: פג תוקף השהיה בחשבון. נא להכנס מחדש על מנת להמשיך.
       unauthenticated: יש להרשם או להכנס לחשבון על מנת להמשיך.
@@ -27,24 +27,24 @@ he:
         title: אימות כתובת דוא״ל
       email_changed:
         explanation: 'כתובת הדוא"ל של חשבונך שונתה ל:'
-        extra: אם לא שינית את כתובת הדוא"ל שלך, יכול להיות שמישהו השתלט על חשבונך. נא לשנות את הסיסמא מיידית או ליצור קשר עם מנהלי השרת אם ננעלת מחוץ לחשבון.
+        extra: אם לא שינית את כתובת הדוא"ל שלך, יכול להיות שמישהו השתלט על חשבונך. נא לשנות את הסיסמה שלך מיידית או ליצור קשר עם מנהלי השרת אם ננעלת מחוץ לחשבונך.
         subject: 'מסטודון: כתובת הדוא"ל שונתה'
         title: כתובת דוא״ל חדשה
       password_change:
-        explanation: הסיסמא לחשבונך שונתה.
-        extra: אם לא שינית את סיסמתך, יכול להיות שמישהו השתלט על חשבונך. נא לשנות את הסיסמא מיידית או ליצור קשר עם מנהלי השרת אם ננעלת מחוץ לחשבון.
-        subject: 'מסטודון: הסיסמא שונתה'
-        title: הסיסמא שונתה
+        explanation: הסיסמה לחשבונך שונתה.
+        extra: אם לא שינית את סיסמתך, יכול להיות שמישהו השתלט על חשבונך. נא לשנות את הסיסמה שלך מיידית או ליצור קשר עם מנהלי השרת אם ננעלת מחוץ לחשבונך.
+        subject: 'מסטודון: הסיסמה שונתה'
+        title: הסיסמה שונתה
       reconfirmation_instructions:
         explanation: נא לאמת את הכתובת הדוא"ל החדשה על מנת לשנותה.
         extra: אם שינוי זה לא בוצע על ידך, נא להתעלם מדוא"ל זה. כתובת הדוא"ל של חשבון המסטודון שלך לא תשונה אלא אם תלחץ הקישורית לעיל.
         subject: 'מסטודון: נא לאשר כתובת דוא"ל עבור %{instance}'
         title: אימות כתובת דוא״ל
       reset_password_instructions:
-        action: שינוי סיסמא
-        explanation: ביקשת סיסמא חדשה לחשבון.
-        extra: אם לא ביקשת את זה, נא להתעלם מדוא"ל זה. סיסמתך לא תשתנה עוד שתלחץ הקישורית לעיל ותיוצר סיסמא חדשה.
-        subject: 'מסטודון: הוראות לאיפוס סיסמא'
+        action: שינוי סיסמה
+        explanation: ביקשת סיסמה חדשה לחשבון שלך.
+        extra: אם לא ביקשת זאת, נא להתעלם מדוא"ל זה. סיסמתך לא תשתנה עוד שתלחץ הקישורית לעיל ותיוצר סיסמה חדשה.
+        subject: 'מסטודון: הוראות לאיפוס סיסמה'
         title: איפוס סיסמה
       two_factor_disabled:
         explanation: האימות הדו-גורמי לחשבונך בוטל. ניתן עתה להכנס לחשבון עם כתובת דוא"ל וסיסמא בלבד.
@@ -81,7 +81,7 @@ he:
       failure: 'לא ניתן לאמת את חשבונך מ־%{kind} מהסיבה: "%{reason}".'
       success: נכשל אימות מחשבון %{kind}.
     passwords:
-      no_token: לא ניתן לגשת לעמוד זה, אלא מדוא"ל איפוס סיסמא. אם לא הגעת מדוא"ל איפוס סיסמא, יש לוודא שכתובת הקישורית הוקלדה בשלמותה.
+      no_token: לא ניתן לגשת לעמוד זה, אלא מדוא"ל איפוס סיסמה. אם הגעת מדוא"ל איפוס סיסמה, יש לוודא שכתובת הקישורית הוקלדה בשלמותה.
       send_instructions: בדקות הקרובות יתקבל דוא"ל עם הוראות לאיפוס סיסמתך. יש לבדוק את תיבת הספאם ליתר בטחון אם ההודעה לא הגיעה תוך דקות ספורות.
       send_paranoid_instructions: אם כתובת הדוא"ל שלך קיימת במסד הנתונים, יתקבל בדקות הקרובות דוא"ל עם הוראות לאחזור סיסמא. יש לבדוק את תיבת הספאם ליתר בטחון אם ההודעה לא הגיעה תוך דקות ספורות.
       updated: סיסמתך שונתה בהצלחה. הינך כעת במצב מחובר.
diff --git a/config/locales/es.yml b/config/locales/es.yml
index aab31747e7655a..d071e19a127d61 100644
--- a/config/locales/es.yml
+++ b/config/locales/es.yml
@@ -1044,7 +1044,11 @@ es:
       awaiting_review: "¡Tu dirección de correo electrónico ha sido confirmada! El personal de %{domain} está revisando tu registro. ¡Recibirás un correo electrónico cuando aprueben tu cuenta!"
       awaiting_review_title: Estamos revisando tu registro
       clicking_this_link: haciendo clic en este enlace
+      login_link: iniciar sesión
+      proceed_to_login_html: Ahora puedes proceder a %{login_link}.
+      redirect_to_app_html: Serás redirigido a la aplicación <strong>%{app_name}</strong>. Si esto no sucede, prueba %{clicking_this_link} o regresa manualmente a la aplicación.
       registration_complete: "¡Has completado tu registro en %{domain}!"
+      welcome_title: "¡Bienvenido, %{name}!"
       wrong_email_hint: Si esa dirección de correo electrónico no es correcta, puedes cambiarla en la configuración de la cuenta.
     delete_account: Borrar cuenta
     delete_account_html: Si desea eliminar su cuenta, puede <a href="%{path}">proceder aquí</a>. Será pedido de una confirmación.
diff --git a/config/locales/fi.yml b/config/locales/fi.yml
index 4b4585f690beae..0f670847f4bc46 100644
--- a/config/locales/fi.yml
+++ b/config/locales/fi.yml
@@ -534,7 +534,7 @@ fi:
       total_reported: Niitä koskevat raportit
       total_storage: Medialiitteet
       totals_time_period_hint_html: Alla näkyvät yhteenlasketut tiedot sisältävät koko ajan.
-      unknown_instance: Tällä palvelimella ei ole tällä hetkellä tähän verkkotunnukseen liittyviä tietueita.
+      unknown_instance: Tällä palvelimella ei tällä hetkellä ole tähän verkkotunnukseen liittyviä tietueita.
     invites:
       deactivate_all: Poista kaikki käytöstä
       filter:
@@ -1041,13 +1041,13 @@ fi:
       hint_html: Vielä yksi juttu! Meidän on vahvistettava, että olet ihminen (tämän avulla pidämme roskapostin poissa!). Ratkaise alla oleva CAPTCHA-vahvistus ja paina "Jatka".
       title: Turvatarkastus
     confirmations:
-      awaiting_review: Sähköpostiosoitteesi on vahvistettu! Palvelun %{domain} ylläpito tarkistaa nyt rekisteröitymisesi. Saat sähköpostiviestin, jos tilisi hyväksytään!
+      awaiting_review: Sähköpostiosoitteesi on vahvistettu! Seuraavaksi palvelimen %{domain} ylläpito tarkistaa rekisteröitymisesi ja saat lopuksi ilmoituksen sähköpostitse, jos tilisi hyväksytään!
       awaiting_review_title: Rekisteröitymisesi on tarkistettavana
-      clicking_this_link: napsauttaa tätä linkkiä
+      clicking_this_link: tästä linkistä
       login_link: kirjautumalla sisään
       proceed_to_login_html: Voit nyt jatkaa %{login_link}.
-      redirect_to_app_html: Sinun olisi pitänyt ohjautua sovellukseen <strong>%{app_name}</strong>. Jos näin ei tapahtunut, kokeile %{clicking_this_link} tai palaa sovellukseen manuaalisesti.
-      registration_complete: Rekisteröitymisesi palveluun %{domain} on nyt valmis!
+      redirect_to_app_html: Sinun olisi pitänyt ohjautua sovellukseen <strong>%{app_name}</strong>. Jos näin ei tapahtunut, yritä avata se %{clicking_this_link} tai palaa sovellukseen manuaalisesti.
+      registration_complete: Rekisteröitymisesi palvelimelle %{domain} on suoritettu!
       welcome_title: Tervetuloa, %{name}!
       wrong_email_hint: Jos sähköpostiosoite ei ole oikein, voit muuttaa sen tilin asetuksista.
     delete_account: Poista tili
diff --git a/config/locales/he.yml b/config/locales/he.yml
index d987931f1e5d0b..2bd9f89c713a11 100644
--- a/config/locales/he.yml
+++ b/config/locales/he.yml
@@ -1134,7 +1134,7 @@ he:
       new_confirmation_instructions_sent: אתם עומדים לקבל הודעת דואל חדשה עם קיש/ור אימות בדקות הקרובות!
       title: בדוק/בדקי את תיבת הדואר הנכנס שלך
     sign_in:
-      preamble_html: הכנס.י עם שם וסיסמא מאתר <strong>%{domain}</strong>. אם חשבונך מתארח בשרת אחר, לא ניתן להתחבר איתו פה.
+      preamble_html: הכנס.י עם שם וסיסמה מאתר <strong>%{domain}</strong>. אם חשבונך מתארח בשרת אחר, לא ניתן להתחבר איתו פה.
       title: התחבר אל %{domain}
     sign_up:
       manual_review: פתיחת חשבון אצל %{domain} עוברת בדיקה ידנית על ידי הצוות שלנו. כדי לסייע בתהליך הרישום שלכןם, כתבו לנו על עצמכןם ולמה אתןם רוצותים חשבון בשרת %{domain}.
diff --git a/config/locales/ko.yml b/config/locales/ko.yml
index 1bcc8853e56951..dc1b0d1f49cdb6 100644
--- a/config/locales/ko.yml
+++ b/config/locales/ko.yml
@@ -1025,14 +1025,14 @@ ko:
       hint_html: 하나만 더! 당신이 사람인지 확인이 필요합니다 (스팸 계정을 거르기 위해서 필요한 과정입니다). 아래에 있는 CAPTCHA를 풀고 "계속"을 누르세요
       title: 보안 체크
     confirmations:
-      awaiting_review: 이메일 주소를 확인했어요! 이제 %{domain} 스태프가 가입을 검토해요. 계정이 승인되면 이메일을 보내드려요.
-      awaiting_review_title: 가입 검토 중
+      awaiting_review: 이메일 주소가 확인되었습니다! 이제 %{domain} 스태프가 가입을 검토할 것입니다. 계정이 승인되면 이메일을 받게 됩니다!
+      awaiting_review_title: 가입 신청을 검토 중입니다
       clicking_this_link: 이 링크를 클릭
       login_link: 로그인
-      proceed_to_login_html: "%{login_link} 할 수 있게 되었어요."
-      redirect_to_app_html: 곧 <strong>%{app_name}</strong>으로 리디렉션 되어요. 안 된다면, %{clicking_this_link}하거나 직접 앱으로 돌아가세요.
-      registration_complete: 지금 막 %{domain} 가입을 마쳤어요!
-      welcome_title: "%{name} 님 반가워요!"
+      proceed_to_login_html: 이제 %{login_link} 할 수 있습니다.
+      redirect_to_app_html: 곧 <strong>%{app_name}</strong>으로 리디렉션 됩니다. 안 된다면, %{clicking_this_link}하거나 직접 앱으로 돌아가세요.
+      registration_complete: 지금 막 %{domain} 가입이 완료되었습니다!
+      welcome_title: "%{name} 님 반갑습니다!"
       wrong_email_hint: 만약 이메일 주소가 올바르지 않다면, 계정 설정에서 수정할 수 있습니다.
     delete_account: 계정 삭제
     delete_account_html: 계정을 삭제하고 싶은 경우, <a href="%{path}">여기서</a> 삭제할 수 있습니다. 삭제 전 확인 화면이 표시됩니다.
diff --git a/config/locales/ms.yml b/config/locales/ms.yml
index 6d1ededbc4ab14..951b04194ea70c 100644
--- a/config/locales/ms.yml
+++ b/config/locales/ms.yml
@@ -306,6 +306,7 @@ ms:
       unpublish: Nyahterbit
       unpublished_msg: Pengumuman berjaya dinyahterbitkan!
       updated_msg: Pengumuman berjaya dikemaskini!
+    critical_update_pending: Kemas kini kritikal belum selesai
     custom_emojis:
       assign_category: Menugaskan kategori
       by_domain: Domain
@@ -522,6 +523,7 @@ ms:
       total_reported: Laporan tentang mereka
       total_storage: Lampiran media
       totals_time_period_hint_html: Jumlah yang dipaparkan di bawah termasuk data untuk sepanjang masa.
+      unknown_instance: Pada masa ini tiada rekod domain ini pada pelayan ini.
     invites:
       deactivate_all: Nyahaktifkan semua
       filter:
@@ -756,10 +758,26 @@ ms:
           approved: Kelulusan diperlukan untuk pendaftaran
           none: Tiada siapa boleh mendaftar
           open: Sesiapapun boleh mendaftar
+      security:
+        authorized_fetch: Memerlukan pengesahan daripada pelayan bersekutu
+        authorized_fetch_overridden_hint: Pada masa ini anda tidak dapat menukar tetapan ini kerana ia ditindih oleh pemboleh ubah persekitaran.
+        federation_authentication: Penguatkuasaan pengesahan persekutuan
       title: Tetapan server
     site_uploads:
       delete: Hapuskan fail yang dimuat naik
       destroyed_msg: Muat naik tapak berjaya dihapuskan!
+    software_updates:
+      critical_update: Penting — sila kemas kini dengan segera
+      description: Disarankan untuk memastikan pemasangan Mastodon anda dikemas kini bagi mendapat manfaat daripada pembaikan dan ciri terkini. Selain itu, kadangkala penting untuk mengemas kini Mastodon tepat pada masanya untuk mengelakkan isu keselamatan. Atas sebab ini, Mastodon menyemak kemas kini setiap 30 minit dan akan memberitahu anda mengikut keutamaan pemberitahuan e-mel anda.
+      documentation_link: Ketahui lebih lanjut
+      release_notes: Catatan keluaran
+      title: Kemas kini tersedia
+      type: Jenis
+      types:
+        major: Keluaran utama
+        minor: Keluaran kecil
+        patch: Keluaran tampung — pembetulan pepijat dan perubahan yang mudah diterapkan
+      version: Versi
     statuses:
       account: Penulis
       application: Aplikasi
@@ -807,10 +825,10 @@ ms:
       elasticsearch_index_mismatch:
         message_html: Pemetaan indeks Elasticsearch sudah lapuk. Sila jalankan <code>tootctl search deploy --only=%{value}</code>
       elasticsearch_preset:
-        action: Lihat dokumentasi
-        message_html: Kelompok Elasticsearch anda mempunyai lebih daripada satu nod, tetapi Mastodon tidak dikonfigurasikan untuk menggunakannya.
+        action: Lihat pendokumenan
+        message_html: Kelompok Elasticsearch anda mempunyai lebih daripada satu nod, tetapi Mastodon tidak ditatarajah untuk menggunakannya.
       elasticsearch_preset_single_node:
-        action: Lihat dokumentasi
+        action: Lihat pendokumenan
         message_html: Kelompok Elasticsearch anda hanya mempunyai satu nod, <code>ES_PRESET</code> hendaklah ditetapkan kepada <code>single_node_cluster</code>.
       elasticsearch_reset_chewy:
         message_html: Indeks sistem Elasticsearch anda sudah lapuk kerana perubahan tetapan. Sila jalankan <code>tootctl search deploy --reset-chewy</code> untuk mengemas kininya.
@@ -824,6 +842,12 @@ ms:
         message_html: Anda belum menentukan sebarang peraturan server.
       sidekiq_process_check:
         message_html: Tiada proses Sidekiq berjalan untuk baris gilir %{value}. Sila semak konfigurasi Sidekiq anda
+      software_version_critical_check:
+        action: Lihat kemas kini yang tersedia
+        message_html: Kemas kini kritikal Mastodon telah tersedia, sila kemas kini secepat yang mungkin.
+      software_version_patch_check:
+        action: Lihat kemas kini yang tersedia
+        message_html: Kemas kini pembetulan pepijat Mastodon telah tersedia.
       upload_check_privacy_error:
         action: Semak di sini untuk maklumat lanjut
         message_html: "<strong>Server web anda salah konfigurasi. Privasi pengguna anda berisiko</strong>"
@@ -933,6 +957,9 @@ ms:
       body: "%{target} sedang merayu keputusan penyederhanaan sebanyak %{action_taken_by} dari %{date}, iaitu %{type}. Mereka tulis:"
       next_steps: Anda boleh meluluskan rayuan untuk membuat asal keputusan penyederhanaan atau mengabaikannya.
       subject: "%{username} sedang merayu keputusan penyederhanaan pada %{instance}"
+    new_critical_software_updates:
+      body: Versi kritikal baharu Mastodon telah dikeluarkan, anda mungkin ingin mengemas kini secepat yang mungkin!
+      subject: Kemas kini kritikal Mastodon telah tersedia untuk %{instance}!
     new_pending_account:
       body: Butiran akaun baharu ada di bawah. Anda boleh meluluskan atau menolak aplikasi ini.
       subject: Akaun baharu disediakan untuk semakan pada %{instance} (%{username})
@@ -940,6 +967,9 @@ ms:
       body: "%{reporter} telah melaporkan %{target}"
       body_remote: Seseorang daripada %{domain} telah melaporkan %{target}
       subject: Laporan baharu untuk %{instance} (#%{id})
+    new_software_updates:
+      body: Versi baharu Mastodon telah dikeluarkan, anda mungkin mahu mengemas kini!
+      subject: Versi baharu Mastodon telah tersedia untuk %{instance}!
     new_trends:
       body: 'Item berikut memerlukan semakan sebelum boleh dipaparkan secara terbuka:'
       new_trending_links:
@@ -1053,6 +1083,7 @@ ms:
       functional: Akaun anda beroperasi sepenuhnya.
       pending: Permohonan anda sedang menunggu semakan oleh kakitangan kami. Ini mungkin mengambil sedikit masa. Anda akan menerima e-mel sekiranya permohonan anda diluluskan.
       redirecting_to: Akaun anda tidak aktif kerana ia sedang mengubah hala ke %{acct}.
+      self_destruct: Memandangkan %{domain} akan ditutup, anda hanya akan mendapat capaian terhad kepada akaun anda.
       view_strikes: Lihat pelanggaran yang lepas terhadap akaun anda
     too_fast: Borang diserahkan terlalu cepat, cuba lagi.
     use_security_key: Gunakan kunci keselamatan
@@ -1504,6 +1535,9 @@ ms:
     over_daily_limit: Anda telah melebihi had %{limit} pos berjadual untuk hari ini
     over_total_limit: Anda telah melebihi had %{limit} pos berjadual
     too_soon: Tarikh yang dijadualkan mestilah pada masa hadapan
+  self_destruct:
+    lead_html: Malangnya, <strong>%{domain}</strong> akan ditutup secara kekal. Jika anda mempunyai akaun di situ, anda tidak akan dapat terus menggunakannya, tetapi anda masih boleh meminta sandaran data anda.
+    title: Pelayan ini akan ditutup
   sessions:
     activity: Aktiviti terakhir
     browser: Pelayar
@@ -1666,9 +1700,10 @@ ms:
       default: "%b %d, %Y, %H:%M"
       month: "%b %Y"
       time: "%H:%M"
+      with_time_zone: "%d %b %Y, %H:%M %Z"
   translation:
     errors:
-      quota_exceeded: Kuota penggunaan seluruh server untuk perkhidmatan terjemahan telah melebihi.
+      quota_exceeded: Kuota penggunaan seluruh pelayan untuk perkhidmatan terjemahan telah berlebihan.
       too_many_requests: Terdapat terlalu banyak permintaan kepada perkhidmatan terjemahan baru-baru ini.
   two_factor_authentication:
     add: Tambah
diff --git a/config/locales/nl.yml b/config/locales/nl.yml
index d8a1c8865687e0..2a8a59d76414d5 100644
--- a/config/locales/nl.yml
+++ b/config/locales/nl.yml
@@ -1041,14 +1041,14 @@ nl:
       hint_html: Nog maar één ding! Je moet bevestigen dat je een mens bent (dit is om de spam buiten de deur te houden!). Los de onderstaande CAPTCHA op en klik op "Doorgaan".
       title: Veiligheidscontrole
     confirmations:
-      awaiting_review: Je e-mailadres is bevestigd! De %{domain}-medewerkers zijn nu bezig met het bekijken van jouw registratie. Je ontvangt een e-mailbericht als ze jouw account goedkeuren!
+      awaiting_review: Je e-mailadres is bevestigd! De medewerkers van %{domain} zijn nu bezig met het beoordelen van jouw registratie. Je ontvangt een e-mailbericht wanneer ze jouw account goedkeuren!
       awaiting_review_title: Je registratie wordt beoordeeld
-      clicking_this_link: klik op deze koppeling
-      login_link: aanmelden
+      clicking_this_link: op deze link te klikken
+      login_link: inloggen
       proceed_to_login_html: Je kunt nu verder gaan naar %{login_link}.
       redirect_to_app_html: Je zou omgeleid moeten zijn naar de <strong>%{app_name}</strong> app. Als dat niet is gebeurd, probeer dan %{clicking_this_link} of keer handmatig terug naar de app.
       registration_complete: Je registratie op %{domain} is nu voltooid!
-      welcome_title: Welkom, %{name}!
+      welcome_title: Welkom %{name}!
       wrong_email_hint: Als dat e-mailadres niet correct is, kun je het wijzigen in je accountinstellingen.
     delete_account: Account verwijderen
     delete_account_html: Wanneer je jouw account graag wilt verwijderen, kun je dat <a href="%{path}">hier doen</a>. We vragen jou daar om een bevestiging.
@@ -1581,8 +1581,8 @@ nl:
     over_total_limit: Je hebt de limiet van %{limit} in te plannen berichten overschreden
     too_soon: De datum voor het ingeplande bericht moet in de toekomst liggen
   self_destruct:
-    lead_html: Helaas gaat <strong>%{domain}</strong> permanent afsluiten. Als u daar een account had, kunt u deze niet meer gebruiken, maar u kunt nog steeds een back-up van uw gegevens opvragen.
-    title: Deze server gaat afsluiten
+    lead_html: Helaas gaat <strong>%{domain}</strong> permanent sluiten. Als je daar een account had, kun je deze niet meer gebruiken, maar je kunt nog steeds een back-up van je gegevens opvragen.
+    title: Deze server gaat sluiten
   sessions:
     activity: Laatst actief
     browser: Webbrowser
diff --git a/config/locales/oc.yml b/config/locales/oc.yml
index 8145002e5679c6..83c2638b516f93 100644
--- a/config/locales/oc.yml
+++ b/config/locales/oc.yml
@@ -474,6 +474,9 @@ oc:
     warning: Mèfi ! Agachatz de partejar aquela donada amb degun !
     your_token: Vòstre geton d’accès
   auth:
+    confirmations:
+      clicking_this_link: en clicant aqueste ligam
+      welcome_title: La benvenguda %{name} !
     delete_account: Suprimir lo compte
     delete_account_html: Se volètz suprimir vòstre compte, podètz <a href="%{path}">o far aquí</a>. Vos demandarem que confirmetz.
     description:
diff --git a/config/locales/pl.yml b/config/locales/pl.yml
index 08df6e7fc9f369..e02cad0395cfcf 100644
--- a/config/locales/pl.yml
+++ b/config/locales/pl.yml
@@ -1077,6 +1077,14 @@ pl:
       hint_html: Jeszcze jedno! Potrzebujemy potwierdzić twoje człowieczeństwo, żeby ograniczyć spam. Rozwiąż poniższą CAPTCHA-ę i naciśnij "Kontynuuj".
       title: Kontrola bezpieczeństwa
     confirmations:
+      awaiting_review: Twój adres e-mail został potwierdzony! Administracja %{domain} sprawdza Twoją rejestrację. Otrzymasz e-mail w momencie, gdy zaakceptują Twoje konto!
+      awaiting_review_title: Twoja rejestracja jest obecnie sprawdzana
+      clicking_this_link: kliknąć ten link
+      login_link: zaloguj się
+      proceed_to_login_html: Teraz możesz przejść do %{login_link}.
+      redirect_to_app_html: Powinieneś zostać przekierowany do aplikacji <strong>%{app_name}</strong>. Jeśli tak się nie stało, spróbuj %{clicking_this_link} lub ręcznie wróć do aplikacji.
+      registration_complete: Twoja rejestracja na %{domain} została zakończona!
+      welcome_title: Witaj, %{name}!
       wrong_email_hint: Jeśli ten adres e-mail nie jest poprawny, możesz go zmienić w ustawieniach konta.
     delete_account: Usunięcie konta
     delete_account_html: Jeżeli chcesz usunąć konto, <a href="%{path}">przejdź tutaj</a>. Otrzymasz prośbę o potwierdzenie.
diff --git a/config/locales/simple_form.he.yml b/config/locales/simple_form.he.yml
index d8d47fee611fd2..581a66807f54f3 100644
--- a/config/locales/simple_form.he.yml
+++ b/config/locales/simple_form.he.yml
@@ -180,9 +180,9 @@ he:
         bot: זהו חשבון מסוג בוט
         chosen_languages: סינון שפות
         confirm_new_password: אישור סיסמא חדשה
-        confirm_password: אישור סיסמא
+        confirm_password: אישור סיסמה
         context: סינון לפי הקשר
-        current_password: סיסמא נוכחית
+        current_password: סיסמה נוכחית
         data: מידע
         display_name: שם להצגה
         email: כתובת דוא"ל
@@ -194,10 +194,10 @@ he:
         irreversible: הסרה במקום הסתרה
         locale: שפה
         max_uses: מספר מרבי של שימושים
-        new_password: סיסמא חדשה
+        new_password: סיסמה חדשה
         note: אודות
         otp_attempt: קוד אימות דו-שלבי
-        password: סיסמא
+        password: סיסמה
         phrase: מילת מפתח או ביטוי
         setting_advanced_layout: אפשר ממשק ווב מתקדם
         setting_aggregate_reblogs: קבץ הדהודים זהים
diff --git a/config/locales/simple_form.ms.yml b/config/locales/simple_form.ms.yml
index c0d47ace0a14a5..79929cec5dfa07 100644
--- a/config/locales/simple_form.ms.yml
+++ b/config/locales/simple_form.ms.yml
@@ -6,10 +6,10 @@ ms:
         discoverable: Siaran awam dan profil anda mungkin dipaparkan atau disyorkan dalam pelbagai kawasan Mastodon dan profil anda mungkin dicadangkan kepada pengguna lain.
         display_name: Nama penuh anda atau nama anda yang menyeronokkan.
         fields: Halaman utama anda, kata ganti nama, umur, apa sahaja yang anda mahukan.
-        indexable: Pos awam anda mungkin muncul dalam hasil carian di Mastodon. Orang yang telah berinteraksi dengan pos anda mungkin boleh mencarinya tanpa mengira.
+        indexable: Kiriman awam anda mungkin muncul dalam hasil carian di Mastodon. Orang yang telah berinteraksi dengan kiriman anda mungkin boleh mencarinya.
         note: 'Anda boleh @menyebut orang lain atau #hashtags.'
-        show_collections: Orang akan dapat menyemak imbas mengikut dan pengikut anda. Orang yang anda ikuti akan melihat bahawa anda mengikuti mereka tanpa mengira.
-        unlocked: Orang akan dapat mengikuti anda tanpa meminta kelulusan. Nyahtanda jika anda ingin menyemak permintaan ikuti dan pilih sama ada untuk menerima atau menolak pengikut baharu.
+        show_collections: Orang akan dapat menyemak imbas ikutan dan pengikut anda. Orang yang anda ikuti akan melihat bahawa anda tetap mengikuti mereka.
+        unlocked: Orang akan dapat mengikuti anda tanpa meminta kelulusan. Nyahtanda jika anda ingin menyemak permintaan ikutan dan pilih sama ada untuk menerima atau menolak pengikut baharu.
       account_alias:
         acct: Tentukan namapengguna@domain akaun yang ingin anda alihkan daripada
       account_migration:
@@ -144,7 +144,7 @@ ms:
         fields:
           name: Label
           value: Kandungan
-        indexable: Sertakan pos awam dalam hasil carian
+        indexable: Termasuk kiriman awam dalam hasil carian
         show_collections: Tunjukkan ikutan dan pengikut pada profil
         unlocked: Terima pengikut baharu secara automatik
       account_alias:
@@ -291,6 +291,12 @@ ms:
         pending_account: Akaun baru memerlukan semakan
         reblog: Seorang menggalakan hantaran anda
         report: Laporan baru telah dihantar
+        software_updates:
+          all: Beritahu mengenai semua kemas kini
+          critical: Beritahu mengenai kemas kini kritikal sahaja
+          label: Versi baharu Mastodon kini tersedia
+          none: Tidak pernah memberitahu mengenai kemas kini (tidak disarankan)
+          patch: Beritahu mengenai kemas kini pembetulan pepijat
         trending_tag: Trend baru memerlukan semakan
       rule:
         text: Peraturan
@@ -317,6 +323,7 @@ ms:
         url: URL titik akhir
     'no': Tidak
     not_recommended: Tidak disyorkan
+    overridden: Ditindih
     recommended: Disyorkan
     required:
       mark: "*"
diff --git a/config/locales/sl.yml b/config/locales/sl.yml
index 00c696f6fd2f12..77ddfd6e2baedc 100644
--- a/config/locales/sl.yml
+++ b/config/locales/sl.yml
@@ -401,9 +401,11 @@ sl:
         cancel: Prekliči
         confirm: Suspendiraj
         permanent_action: Z razveljavitvijo suzpenza ne boste obnovili nobenih podatkov ali razmerij.
+        preamble_html: Suspendirali boste <strong>%{domain}</strong> in njene poddomene.
         remove_all_data: S tem boste odstranili celotno vsebino, medijske vsebine ter podatke iz profila za rčune te domene na vašem strežniku.
         stop_communication: Vaš strežnik bo prenehal komunicirati s temi strežniki.
         title: Potrdi domenski blok za %{domain}
+        undo_relationships: To bo prekinilo vse odnose sledenja med računi na teh strežnikih in na vašem strežniku.
       created_msg: Domenski blok se sedaj obdeluje
       destroyed_msg: Domenski blok je bil razveljavljen
       domain: Domena
@@ -554,6 +556,7 @@ sl:
       total_reported: Prijave o njih
       total_storage: Predstavnostne priloge
       totals_time_period_hint_html: Spodaj prikazani seštevki vključujejo podatke za celotno obdobje.
+      unknown_instance: Trenutno ne obstaja zapis te domene na tem strežniku.
     invites:
       deactivate_all: Onemogoči vse
       filter:
@@ -767,6 +770,9 @@ sl:
       branding:
         preamble: Blagovna znamka vašega strežnika ga loči od drugih strežnikov v omrežju. Podatki se lahko prikžejo prek številnih okolij, kot so spletni vmesnik Mastodona, domorodni programi, predogledi povezav na drugih spletiščih, aplikacije za sporočanje itn. Zatorej je najbolje, da te podatke ohranite jasne, kratke in pomenljive.
         title: Blagovne znamke
+      captcha_enabled:
+        desc_html: To se zanaša na zunanje skripte hCaptcha in lahko predstavlja tveganje za varnost in zasebnost. Poleg tega <strong>to lahko nekaterim ljudem (posebno invalidom) občutno oteži dostopnost registracijskega postopka</strong>. Zato svetujemo, da razmislite o drugih ukrepih, kot je na primer registracija na podlagi odobritve ali povabila.
+        title: Od novih uporabnikov zahtevaj reševanje CAPTCHA za potrditev računov
       content_retention:
         preamble: Nazdor nad hrambo vsebine uporabnikov v Mastodonu.
         title: Hramba vsebin
@@ -795,13 +801,17 @@ sl:
           none: Nihče se ne more prijaviti
           open: Vsakdo se lahko prijavi
       security:
+        authorized_fetch: Od drugih strežnikov v federaciji zahtevaj overitev pristnosti
+        authorized_fetch_hint: Zahtevanje overitve pristnosti od drugih strežnikov v federaciji omogoči strožje uveljavljanje uporabniških in strežniških blokad. Vendar je cena za to počasnejše delovanje, zmanjšanje dosega vaših odgovorov in morebitne težave z združljivostjo z nekaterimi storitvami v federaciji. Poleg tega to odločenim akterjem ne bo preprečilo pridobivanja vaših javnih objav in računov.
         authorized_fetch_overridden_hint: Trenutno ne morete spremeniti te nastavitve, ker jo preglasi okoljska spremenljivka.
+        federation_authentication: Izvršba overitve pristnosti v federaciji
       title: Nastavitve strežnika
     site_uploads:
       delete: Izbriši naloženo datoteko
       destroyed_msg: Prenos na strežnik uspešno izbrisan!
     software_updates:
       critical_update: Kritično — čim prej posodobite
+      description: Vašo namestitev Mastodona je priporočeno vedno imeti posodobljeno in tako koristiti najnovejše popravke ter zmožnosti. Poleg tega je včasih nujno čim prej posodobiti Mastodon in se s tem izogniti varnostnim težavam. Zato Mastodon vsakih 30 minut preverja razpoložljivost posodobitev in vas o njih obvešča glede na vaše nastavitve obveščanja po e-pošti.
       documentation_link: Več o tem
       release_notes: Opombe ob izdaji
       title: Razpoložljive posodobitve
@@ -851,10 +861,20 @@ sl:
     system_checks:
       database_schema_check:
         message_html: Na čakanju so migracije zbirke podatkov. Prosimo, izvedite jih, da zagotovite, da se program vede pričakovano
+      elasticsearch_health_red:
+        message_html: Z gručo Elasticsearch ni vse v redu (rdeče stanje), zmožnosti iskanja niso na voljo
+      elasticsearch_health_yellow:
+        message_html: Z gručo Elasticsearch ni vse v redu (rumeno stanje), priporočeno je ugotoviti razlog
+      elasticsearch_index_mismatch:
+        message_html: Preslikave kazala Elasticsearch so zastarele. Poženite <code>tootctl search deploy --only=%{value}</code>
       elasticsearch_preset:
         action: Glejte dokumentacijo
+        message_html: Vaša gruča Elasticsearch vsebuje več kot eno vozlišče, vendar Mastodon ni nastavljen, da bi jih uporabljal.
       elasticsearch_preset_single_node:
         action: Glejte dokumentacijo
+        message_html: Vaša gruča Elasticsearch vsebuje samo eno vozlišče, <code>ES_PRESET</code> bi moralo biti nastavljeno na <code>single_node_cluster</code>.
+      elasticsearch_reset_chewy:
+        message_html: Sistemsko kazalo Elasticsearch je zastarelo zaradi spremembe nastavitve. Za posodobitev poženite <code>tootctl search deploy --reset-chewy</code>.
       elasticsearch_running_check:
         message_html: Povezava z Elasticsearch ni uspela. Preverite, da deluje, ali onemogočite iskanje po vsem besedilu
       elasticsearch_version_check:
@@ -867,6 +887,7 @@ sl:
         message_html: Noben proces Sidekiq ne poteka za %{value} vrst. Preglejte svojo prilagoditev Sidekiq
       software_version_critical_check:
         action: Glejte razpoložljive posodobitve
+        message_html: Na voljo je kritična posodobitev Mastodona. Posodobite čim prej.
       software_version_patch_check:
         action: Glejte razpoložljive posodobitve
         message_html: Na voljo je posodobitev Mastodona s popravki hroščev.
@@ -991,6 +1012,9 @@ sl:
       body: "%{target} se pritožuje na moderatorsko odločitev %{action_taken_by} z dne %{date}, ki je bila %{type}. Zapisal/a je:"
       next_steps: Pritožbi lahko ugodite in s tem razveljavite moderatorsko odločitev ali pa jo prezrete.
       subject: "%{username} se je pritožil na moderatorsko odločitev na %{instance}"
+    new_critical_software_updates:
+      body: Izdane so bile nove kritične različice Mastodona. Priporočena je čimprejšnja posodobitev.
+      subject: Za %{instance} so na voljo kritične posodobitve Mastodona!
     new_pending_account:
       body: Podrobnosti o novem računu so navedene spodaj. To aplikacijo lahko odobrite ali zavrnete.
       subject: Nov račun za pregled na %{instance} (%{username})
@@ -998,6 +1022,9 @@ sl:
       body: "%{reporter} je prijavil %{target}"
       body_remote: Nekdo iz %{domain} je prijavil %{target}
       subject: Nove prijave za %{instance} (#%{id})
+    new_software_updates:
+      body: Izdane so bile nove različice Mastodona. Priporočena je posodobitev.
+      subject: Za %{instance} so na voljo nove različice Mastodona.
     new_trends:
       body: 'Naslednji elementi potrebujejo pregled, preden jih je možno javno prikazati:'
       new_trending_links:
@@ -1046,8 +1073,18 @@ sl:
   auth:
     apply_for_account: Zaprosite za račun
     captcha_confirmation:
+      help_html: Če imate težave pri reševanju CAPTCHA, lahko prek %{email} stopite v stik z nami in pomagali vam bomo.
+      hint_html: Samo še nekaj. Moramo se prepričati, da ste človek (to nam pomaga pri preprečevanju neželenih vsebin). Rešite spodnji CAPTCHA in kliknite »Nadaljuj«.
       title: Varnostno preverjanje
     confirmations:
+      awaiting_review: Vaš e-poštni naslov je potrjen. Skrbniki %{domain} bodo pregledali vašo prijavo. Če odobrijo vaš račun, boste o tem prejeli e-pošto.
+      awaiting_review_title: Vaša prijava se pregleduje
+      clicking_this_link: s klikom na to povezavo
+      login_link: prijavo
+      proceed_to_login_html: Sedaj lahko nadaljujete na %{login_link}.
+      redirect_to_app_html: Morali bi biti preusmerjeni na aplikacijo <strong>%{app_name}</strong>. Če se to ni zgodilo, poskusite %{clicking_this_link} ali pa se ročno vrnite na aplikacijo.
+      registration_complete: Vaša prijava na %{domain} je sedaj zaključena.
+      welcome_title: Pozdravljeni, %{name}!
       wrong_email_hint: Če ta e-poštni naslov ni pravilen, ga lahko spremenite v nastavitvah računa.
     delete_account: Izbriši račun
     delete_account_html: Če želite izbrisati svoj račun, lahko nadaljujete <a href="%{path}">tukaj</a>. Prosili vas bomo za potrditev.
@@ -1083,7 +1120,9 @@ sl:
     rules:
       accept: Sprejmi
       back: Nazaj
+      invited_by: "%{domain} se lahko pridružite zahvaljujoč povabilu, ki ste ga prejeli od:"
       preamble: Slednje določajo in njihovo spoštovanje zagotavljajo moderatorji %{domain}.
+      preamble_invited: Preden nadaljujete, si preberite osnovna pravila, ki so jih postavili moderatorji na %{domain}.
       title: Nekaj osnovnih pravil.
       title_invited: Ste povabljeni.
     security: Varnost
@@ -1107,6 +1146,7 @@ sl:
       functional: Vaš račun je polno opravilen.
       pending: Naše osebje preverja vašo prijavo. To lahko traja nekaj časa. Če bo vaša prijava odobrena, boste prejeli e-pošto.
       redirecting_to: Vaš račun ni dejaven, ker trenutno preusmerja na račun %{acct}.
+      self_destruct: Ker se %{domain} zapira, boste imeli omejen dostop da svojega računa.
       view_strikes: Pokaži pretekle ukrepe proti mojemu računu
     too_fast: Obrazec oddan prehitro, poskusite znova.
     use_security_key: Uporabi varnostni ključ
@@ -1188,6 +1228,7 @@ sl:
     invalid_domain: ni veljavno ime domene
   edit_profile:
     basic_information: Osnovni podatki
+    hint_html: "<strong>Prilagodite, kaj ljudje vidijo na vašem javnem profilu in poleg vaših objav.</strong> Drugi vam bodo raje sledili nazaj in z vami klepetali, če boste imeli izpolnjen profil in nastavljeno profilno sliko."
     other: Drugo
   errors:
     '400': Zahteva, ki ste jo oddali, je neveljavna ali nepravilno oblikovana.
@@ -1322,6 +1363,20 @@ sl:
       merge_long: Ohrani obstoječe zapise in dodaj nove
       overwrite: Prepiši
       overwrite_long: Zamenjaj trenutne zapise z novimi
+    overwrite_preambles:
+      blocking_html: Svoj <strong>seznam blokiranih računov boste nadomestili</strong> z največ <strong>%{total_items} računi</strong> iz <strong>%{filename}</strong>.
+      bookmarks_html: Svoje <strong>zaznamke boste nadomestili</strong> z največ <strong>%{total_items} objavami</strong> iz <strong>%{filename}</strong>.
+      domain_blocking_html: Svoj <strong>seznam blokiranih domen boste nadomestili</strong> z največ <strong>%{total_items} domenami</strong> iz <strong>%{filename}</strong>.
+      following_html: "<strong>Začeli boste slediti</strong> največ <strong>%{total_items} računom</strong> iz <strong>%{filename}</strong> in <strong>prenehali slediti vsem ostalim</strong>."
+      lists_html: Svoje <strong>sezname boste nadomestili</strong> z vsebino datoteke <strong>%{filename}</strong>. Največ <strong>%{total_items} računov</strong> bo dodanih na nove sezname.
+      muting_html: Svoj <strong>seznam utišanih računov boste nadomestili</strong> z največ <strong>%{total_items} računi</strong> iz <strong>%{filename}</strong>.
+    preambles:
+      blocking_html: "<strong>Blokirali boste</strong> največ <strong>%{total_items} računov</strong> iz <strong>%{filename}</strong>."
+      bookmarks_html: "<strong>Med zaznamke</strong> boste dodali boste največ <strong>%{total_items} objav</strong> iz <strong>%{filename}</strong>."
+      domain_blocking_html: "<strong>Blokirali boste</strong> največ <strong>%{total_items} domen</strong> iz <strong>%{filename}</strong>."
+      following_html: "<strong>Začeli boste slediti</strong> največ <strong>%{total_items} računom</strong> iz <strong>%{filename}</strong>."
+      lists_html: Dodali boste največ <strong>%{total_items} računov</strong> iz <strong>%{filename}</strong> na svoje <strong>sezname</strong>. Po potrebi bodo ustvarjeni novi seznami.
+      muting_html: "<strong>Utišali boste</strong> največ <strong>%{total_items} računov</strong> iz <strong>%{filename}</strong>."
     preface: Podatke, ki ste jih izvozili iz drugega strežnika, lahko uvozite. Na primer seznam oseb, ki jih spremljate ali blokirate.
     recent_imports: Nedavni uvozi
     states:
@@ -1393,6 +1448,7 @@ sl:
     unsubscribe:
       action: Da, odjavi me
       complete: Odjavljeni
+      confirmation_html: Ali se res želite odjaviti od prejemanja %{type} za Mastodon na %{domain} na svojo e-pošto %{email}? Kadarkoli se lahko znova prijavite iz svojih <a href="%{settings_path}">nastavitev e-poštnih obvestil</a>.
       emails:
         notification_emails:
           favourite: e-sporočil z obvestili o priljubljenosti
@@ -1400,6 +1456,7 @@ sl:
           follow_request: e-sporočil o zahtevah za sledenje
           mention: e-sporočil z obvestili o omembah
           reblog: e-sporočil z obvestili o izpostavljanju
+      resubscribe_html: Če ste se odjavili po pomoti, se lahko znova prijavite iz svojih <a href="%{settings_path}">nastavitev e-poštnih obvestil</a>.
       success_html: Nič več ne boste prejemali %{type} za Mastodon na %{domain} na svoj e-naslov %{email}.
       title: Odjavi od naročnine
   media_attachments:
@@ -1526,9 +1583,13 @@ sl:
     posting_defaults: Privzete nastavitev objavljanja
     public_timelines: Javne časovnice
   privacy:
+    hint_html: "<strong>Prilagodite, kako lahko drugi najdejo vaš profil in vaše objave.</strong> V Mastodonu obstaja več zmožnosti, ki vam pomagajo doseči širše občinstvo, če so omogočene. Vzemite si čas in preverite, ali te nastavitve ustrezajo vašemu namenu uporabe."
     privacy: Zasebnost
+    privacy_hint_html: Nadzorujte, koliko informacij želite razkriti drugim. Ljudje lahko zanimive profile in aplikacije odkrijejo z brskanjem po seznamih sledenih in ko vidijo katere programe drugi uporabljajo za objavljanje. Morda pa bi to želeli skriti in varovati zasebnost.
     reach: Dosegljivost
+    reach_hint_html: Nadzorujte, ali želite, da vas drugi ljudje najdejo in vam pričnejo slediti. Ali želite, da se vaše objave prikažejo na strani Razišči? Ali želite, da vas drugi ljudje vidijo med predlogi za sledenje? Ali želite nove sledilce odobriti samodejno, ali vsakega posebej odobriti ročno?
     search: Iskanje
+    search_hint_html: Nadzorujte, kako želite, da vas najdejo. Ali želite, da vas ljudje najdejo po javnih objavah? Ali želite, da ljudje, ki niso na Mastodonu, lahko najdejo vaš profil med iskanjem po spletu? Vedite, da javnih objav in podatkov ni mogoče povsem izvzeti iz podatkovnih zbirk vseh spletnih iskalnikov.
     title: Zasebnost in dosegljivost
   privacy_policy:
     title: Pravilnik o zasebnosti
@@ -1571,6 +1632,9 @@ sl:
     over_daily_limit: Za ta dan ste presegli omejitev %{limit} načrtovanih objav
     over_total_limit: Presegli ste omejitev %{limit} načrtovanih objav
     too_soon: Načrtovani datum mora biti v prihodnosti
+  self_destruct:
+    lead_html: Na žalost se <strong>%{domain}</strong> za vedno zapira. Če ste tu imeli svoj račun, ga v prihodnje ne boste mogli več uporabljati. Zahtevate lahko kopijo svojih podatkov.
+    title: Ta strežnik se zapira
   sessions:
     activity: Zadnja dejavnost
     browser: Brskalnik
@@ -1752,6 +1816,10 @@ sl:
       month: "%b %Y"
       time: "%H:%M"
       with_time_zone: "%d.  %b. %Y %H:%M %Z"
+  translation:
+    errors:
+      quota_exceeded: Kvota uporabe prevajalne storitve za ta strežnik je bila presežena.
+      too_many_requests: V zadnjem času je prevajalna storitev prejela preveč zahtevkov.
   two_factor_authentication:
     add: Dodaj
     disable: Onemogoči
@@ -1837,7 +1905,9 @@ sl:
     seamless_external_login: Prijavljeni ste prek zunanje storitve, tako da nastavitve gesla in e-pošte niso na voljo.
     signed_in_as: 'Vpisani kot:'
   verification:
+    extra_instructions_html: <strong>Nasvet:</strong> Povezava na vaši spletni strani je lahko nevidna. Pomembni del je atribut <code>rel="me"</code>, ki preprečuje lažno predstavljanje na spletnih straneh z uporabniško ustvarjeno vsebino. Namesto oznake <code>a</code> lahko uporabite tudi oznako <code>link</code> znotraj glave (<code>head</code>) spletne strani, vendar mora biti HTML dosegljiv brez izvajanja skript JavaScript.
     here_is_how: Kako to poteka
+    hint_html: "<strong>Vsakdo lahko potrdi svojo istovetnost na Mastodonu.</strong> To temelji na odprtih spletnih standardih in je sedaj in za vedno brezplačno. Potrebujete le osebno spletno stran, po kateri vas ljudje prepoznajo. Ko na svoj profil dodate povezavo na to osebno spletno stran, bo Mastodon preveril, ali na njej obstaja povezava nazaj na profil. Če ta obstaja, bo to vidno na profiu."
     instructions_html: Spodnjo kodo kopirajte in prilepite v HTML svojega spletnega mesta. Nato dodajte naslov svoje spletne strani v eno od dodatnih polj v svojem profilu v zavihku »Uredi profil« in shranite spremembe.
     verification: Potrditev
     verified_links: Vaše preverjene povezave
diff --git a/config/locales/sq.yml b/config/locales/sq.yml
index 74810b147a5b8e..e4fb811ce318dd 100644
--- a/config/locales/sq.yml
+++ b/config/locales/sq.yml
@@ -1035,6 +1035,14 @@ sq:
       hint_html: Edhe një gjë tjetër! Na duhet të ripohoni se jeni qenie njerëzore (që të mbajmë larg mesazhe të padëshiruar!). Zgjidhni CAPTCHA-n më poshtë dhe klikoni mbi “Vazhdo”.
       title: Kontroll sigurie
     confirmations:
+      awaiting_review: Adresa juaj email u ripohua! Ekipi i %{domain} stani po bën regjistrimin tuaj. Nëse e miratojnë llogarinë tuaj, do të merrni një email!
+      awaiting_review_title: Regjistrimi juaj po merret në shqyrtim
+      clicking_this_link: duke klikuar këtë lidhje
+      login_link: hyni
+      proceed_to_login_html: Tani mund të vazhdoni të %{login_link}.
+      redirect_to_app_html: Duhet të ishit ridrejtuar te aplikacioni <strong>%{app_name}</strong>. Nëse s’ndodhi, provoni %{clicking_this_link}, ose të ktheheni dorazi te aplikacioni.
+      registration_complete: Tanimë është plotësuar regjistrimi juaj në %{domain}!
+      welcome_title: Mirë se vini, %{name}!
       wrong_email_hint: Nëse ajo adresë email s’është e saktë, mund ta ndryshoni te rregullimet e llogarisë.
     delete_account: Fshije llogarinë
     delete_account_html: Nëse dëshironi të fshihni llogarinë tuaj, mund <a href="%{path}">ta bëni që këtu</a>. Do t’ju kërkohet ta ripohoni.
diff --git a/config/locales/sv.yml b/config/locales/sv.yml
index 1d84f8a6af0b3d..a6ee12ba2794f6 100644
--- a/config/locales/sv.yml
+++ b/config/locales/sv.yml
@@ -1044,6 +1044,8 @@ sv:
       awaiting_review_title: Din registrering är under granskning
       clicking_this_link: klicka på denna länk
       login_link: logga in
+      proceed_to_login_html: Du kan nu fortsätta med att %{login_link}.
+      redirect_to_app_html: Du borde ha omdirigerats till appen <strong>%{app_name}</strong>. Om det inte hände, försök att %{clicking_this_link} eller återgå manuellt till appen.
       registration_complete: Din registrering på %{domain} är nu slutförd!
       welcome_title: Välkommen %{name}!
       wrong_email_hint: Om e-postadressen inte är rätt, kan du ändra den i kontoinställningarna.
diff --git a/config/locales/vi.yml b/config/locales/vi.yml
index 79ec13571d57c4..ec8f6c1395a966 100644
--- a/config/locales/vi.yml
+++ b/config/locales/vi.yml
@@ -1023,6 +1023,14 @@ vi:
       hint_html: Còn một xíu nữa! Chúng tôi cần xác minh bạn là con người (để chúng tôi có thể ngăn chặn thư rác!). Nhập CAPTCHA bên dưới và nhấn "Tiếp tục".
       title: Kiểm tra an toàn
     confirmations:
+      awaiting_review: Đã xác minh email của bạn! Kiểm duyệt viên %{domain} đang xem xét đăng ký của bạn. Bạn sẽ nhận được một email nếu tài khoản của bạn được duyệt!
+      awaiting_review_title: Đăng ký của bạn đang chờ duyệt
+      clicking_this_link: nhấn vào link này
+      login_link: đăng nhập
+      proceed_to_login_html: Bạn có thể tiếp tục %{login_link}.
+      redirect_to_app_html: Bạn đã có thể chuyển tiếp tới <strong>%{app_name}</strong>. Nếu không có gì xảy ra, thử %{clicking_this_link} hoặc tự quay lại app.
+      registration_complete: Hoàn tất đăng ký trên %{domain}!
+      welcome_title: Chào mừng, %{name}!
       wrong_email_hint: Nếu địa chỉ email đó không chính xác, bạn có thể thay đổi nó trong cài đặt tài khoản.
     delete_account: Xóa tài khoản
     delete_account_html: Nếu bạn muốn xóa tài khoản của mình, hãy <a href="%{path}">yêu cầu tại đây</a>. Bạn sẽ được yêu cầu xác nhận.
diff --git a/config/locales/zh-TW.yml b/config/locales/zh-TW.yml
index 9d75f50a50560e..7bcc133964f06b 100644
--- a/config/locales/zh-TW.yml
+++ b/config/locales/zh-TW.yml
@@ -1027,7 +1027,7 @@ zh-TW:
     confirmations:
       awaiting_review: 已驗證您的電子郵件！%{domain} 的管理員正在審核您的註冊申請。若您的帳號通過審核，您將收到電子郵件通知。
       awaiting_review_title: 我們正在審核您的註冊申請
-      clicking_this_link: 點擊這個連結
+      clicking_this_link: 點擊此連結
       login_link: 登入
       proceed_to_login_html: 您現在可以前往 %{login_link}。
       redirect_to_app_html: 您應被重新導向至 <strong>%{app_name}</strong> 應用程式。如尚未重新導向，請嘗試 %{clicking_this_link} 或手動回到應用程式。
diff --git a/config/webpack/rules/node_modules.js b/config/webpack/rules/node_modules.js
index 89c9d422d3ee2a..8dbf92adb7603c 100644
--- a/config/webpack/rules/node_modules.js
+++ b/config/webpack/rules/node_modules.js
@@ -4,11 +4,7 @@ const { settings, env } = require('../configuration');
 
 module.exports = {
   test: /\.(js|mjs)$/,
-  include: /node_modules/,
-  exclude: [
-    /@babel(?:\/|\\{1,2})runtime/,
-    /tesseract.js/,
-  ],
+  include: /node_modules\/@hello-pangea/,
   use: [
     {
       loader: 'babel-loader',
diff --git a/config/webpack/tests.js b/config/webpack/tests.js
deleted file mode 100644
index e6a8f1c2a95f12..00000000000000
--- a/config/webpack/tests.js
+++ /dev/null
@@ -1,9 +0,0 @@
-// Note: You must restart bin/webpack-dev-server for changes to take effect
-
-const { merge } = require('webpack-merge');
-
-const sharedConfig = require('./shared');
-
-module.exports = merge(sharedConfig, {
-  mode: 'production',
-});
diff --git a/package.json b/package.json
index 0e9dd358945212..c02c00bdddf1eb 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,6 @@
     "@reduxjs/toolkit": "^1.9.5",
     "@renchap/compression-webpack-plugin": "^6.1.4",
     "@svgr/webpack": "^5.5.0",
-    "abortcontroller-polyfill": "^1.7.5",
     "arrow-key-navigation": "^1.2.0",
     "async-mutex": "^0.4.0",
     "autoprefixer": "^10.4.14",
diff --git a/spec/controllers/admin/accounts_controller_spec.rb b/spec/controllers/admin/accounts_controller_spec.rb
index 782e460a4276fd..b57ec671416164 100644
--- a/spec/controllers/admin/accounts_controller_spec.rb
+++ b/spec/controllers/admin/accounts_controller_spec.rb
@@ -285,7 +285,10 @@
 
     let(:current_user) { Fabricate(:user, role: role) }
     let(:account) { Fabricate(:account, suspended: true) }
-    let!(:email_block) { Fabricate(:canonical_email_block, reference_account: account) }
+
+    before do
+      _email_block = Fabricate(:canonical_email_block, reference_account: account)
+    end
 
     context 'when user is admin' do
       let(:role) { UserRole.find_by(name: 'Admin') }
diff --git a/spec/controllers/admin/action_logs_controller_spec.rb b/spec/controllers/admin/action_logs_controller_spec.rb
index 044ddf2c420c5b..b7854469dd9093 100644
--- a/spec/controllers/admin/action_logs_controller_spec.rb
+++ b/spec/controllers/admin/action_logs_controller_spec.rb
@@ -8,8 +8,8 @@
   # Action logs typically cause issues when their targets are not in the database
   let!(:account) { Fabricate(:account) }
 
-  let!(:orphaned_logs) do
-    %w(
+  before do
+    _orphaned_logs = %w(
       Account User UserRole Report DomainBlock DomainAllow
       EmailDomainBlock UnavailableDomain Status AccountWarning
       Announcement IpBlock Instance CustomEmoji CanonicalEmailBlock Appeal
diff --git a/spec/controllers/admin/instances_controller_spec.rb b/spec/controllers/admin/instances_controller_spec.rb
index 5fed5d98d2a43d..74d69d1aaa1c08 100644
--- a/spec/controllers/admin/instances_controller_spec.rb
+++ b/spec/controllers/admin/instances_controller_spec.rb
@@ -8,10 +8,10 @@
   let(:current_user) { Fabricate(:user, role: UserRole.find_by(name: 'Admin')) }
 
   let!(:account_popular_main) { Fabricate(:account, domain: 'popular') }
-  let!(:account_popular_other) { Fabricate(:account, domain: 'popular') }
-  let!(:account_less_popular) { Fabricate(:account, domain: 'less.popular') }
 
   before do
+    _account_less_popular = Fabricate(:account, domain: 'less.popular')
+    _account_popular_other = Fabricate(:account, domain: 'popular')
     sign_in current_user, scope: :user
   end
 
diff --git a/spec/controllers/admin/reports/actions_controller_spec.rb b/spec/controllers/admin/reports/actions_controller_spec.rb
index 1f3951516d9480..06d4b31f54e469 100644
--- a/spec/controllers/admin/reports/actions_controller_spec.rb
+++ b/spec/controllers/admin/reports/actions_controller_spec.rb
@@ -54,13 +54,16 @@
   describe 'POST #create' do
     let(:target_account) { Fabricate(:account) }
     let(:statuses)       { [Fabricate(:status, account: target_account), Fabricate(:status, account: target_account)] }
-    let!(:media)         { Fabricate(:media_attachment, account: target_account, status: statuses[0]) }
     let(:report)         { Fabricate(:report, target_account: target_account, status_ids: statuses.map(&:id)) }
     let(:text)           { 'hello' }
     let(:common_params) do
       { report_id: report.id, text: text }
     end
 
+    before do
+      _media = Fabricate(:media_attachment, account: target_account, status: statuses[0])
+    end
+
     shared_examples 'common behavior' do
       it 'closes the report and redirects' do
         expect { subject }.to mark_report_action_taken.and create_target_account_strike
@@ -122,14 +125,17 @@ def create_target_account_strike
         let(:action) { 'mark_as_sensitive' }
         let(:statuses) { [media_attached_status, media_attached_deleted_status] }
 
-        let!(:status) { Fabricate(:status, account: target_account) }
         let(:media_attached_status) { Fabricate(:status, account: target_account) }
-        let!(:media_attachment) { Fabricate(:media_attachment, account: target_account, status: media_attached_status) }
         let(:media_attached_deleted_status) { Fabricate(:status, account: target_account, deleted_at: 1.day.ago) }
-        let!(:media_attachment2) { Fabricate(:media_attachment, account: target_account, status: media_attached_deleted_status) }
         let(:last_media_attached_status) { Fabricate(:status, account: target_account) }
-        let!(:last_media_attachment) { Fabricate(:media_attachment, account: target_account, status: last_media_attached_status) }
-        let!(:last_status) { Fabricate(:status, account: target_account) }
+
+        before do
+          _last_media_attachment = Fabricate(:media_attachment, account: target_account, status: last_media_attached_status)
+          _last_status = Fabricate(:status, account: target_account)
+          _media_attachment = Fabricate(:media_attachment, account: target_account, status: media_attached_status)
+          _media_attachment2 = Fabricate(:media_attachment, account: target_account, status: media_attached_deleted_status)
+          _status = Fabricate(:status, account: target_account)
+        end
 
         it_behaves_like 'common behavior'
 
diff --git a/spec/controllers/admin/statuses_controller_spec.rb b/spec/controllers/admin/statuses_controller_spec.rb
index 9befdf978f9822..dc5e28e9727147 100644
--- a/spec/controllers/admin/statuses_controller_spec.rb
+++ b/spec/controllers/admin/statuses_controller_spec.rb
@@ -9,13 +9,14 @@
   let(:account) { Fabricate(:account) }
   let!(:status) { Fabricate(:status, account: account) }
   let(:media_attached_status) { Fabricate(:status, account: account, sensitive: !sensitive) }
-  let!(:media_attachment) { Fabricate(:media_attachment, account: account, status: media_attached_status) }
   let(:last_media_attached_status) { Fabricate(:status, account: account, sensitive: !sensitive) }
-  let!(:last_media_attachment) { Fabricate(:media_attachment, account: account, status: last_media_attached_status) }
-  let!(:last_status) { Fabricate(:status, account: account) }
   let(:sensitive) { true }
 
   before do
+    _last_media_attachment = Fabricate(:media_attachment, account: account, status: last_media_attached_status)
+    _last_status = Fabricate(:status, account: account)
+    _media_attachment = Fabricate(:media_attachment, account: account, status: media_attached_status)
+
     sign_in user, scope: :user
   end
 
diff --git a/spec/features/admin/domain_blocks_spec.rb b/spec/features/admin/domain_blocks_spec.rb
index 0d7b90c21cd5d2..4379ac91dbabb5 100644
--- a/spec/features/admin/domain_blocks_spec.rb
+++ b/spec/features/admin/domain_blocks_spec.rb
@@ -4,6 +4,7 @@
 
 describe 'blocking domains through the moderation interface' do
   before do
+    allow(DomainBlockWorker).to receive(:perform_async).and_return(true)
     sign_in Fabricate(:user, role: UserRole.find_by(name: 'Admin')), scope: :user
   end
 
@@ -16,6 +17,7 @@
       click_button I18n.t('admin.domain_blocks.new.create')
 
       expect(DomainBlock.exists?(domain: 'example.com', severity: 'silence')).to be true
+      expect(DomainBlockWorker).to have_received(:perform_async)
     end
   end
 
@@ -27,13 +29,15 @@
       select I18n.t('admin.domain_blocks.new.severity.suspend'), from: 'domain_block_severity'
       click_button I18n.t('admin.domain_blocks.new.create')
 
-      # It presents a confirmation screen
+      # It doesn't immediately block but presents a confirmation screen
       expect(page).to have_title(I18n.t('admin.domain_blocks.confirm_suspension.title', domain: 'example.com'))
+      expect(DomainBlockWorker).to_not have_received(:perform_async)
 
       # Confirming creates a block
       click_button I18n.t('admin.domain_blocks.confirm_suspension.confirm')
 
       expect(DomainBlock.exists?(domain: 'example.com', severity: 'suspend')).to be true
+      expect(DomainBlockWorker).to have_received(:perform_async)
     end
   end
 
@@ -47,13 +51,15 @@
       select I18n.t('admin.domain_blocks.new.severity.suspend'), from: 'domain_block_severity'
       click_button I18n.t('admin.domain_blocks.new.create')
 
-      # It presents a confirmation screen
+      # It doesn't immediately block but presents a confirmation screen
       expect(page).to have_title(I18n.t('admin.domain_blocks.confirm_suspension.title', domain: 'example.com'))
+      expect(DomainBlockWorker).to_not have_received(:perform_async)
 
       # Confirming updates the block
       click_button I18n.t('admin.domain_blocks.confirm_suspension.confirm')
 
       expect(domain_block.reload.severity).to eq 'suspend'
+      expect(DomainBlockWorker).to have_received(:perform_async)
     end
   end
 
@@ -67,13 +73,15 @@
       select I18n.t('admin.domain_blocks.new.severity.suspend'), from: 'domain_block_severity'
       click_button I18n.t('admin.domain_blocks.new.create')
 
-      # It presents a confirmation screen
+      # It doesn't immediately block but presents a confirmation screen
       expect(page).to have_title(I18n.t('admin.domain_blocks.confirm_suspension.title', domain: 'subdomain.example.com'))
+      expect(DomainBlockWorker).to_not have_received(:perform_async)
 
       # Confirming creates the block
       click_button I18n.t('admin.domain_blocks.confirm_suspension.confirm')
 
       expect(DomainBlock.where(domain: 'subdomain.example.com', severity: 'suspend')).to exist
+      expect(DomainBlockWorker).to have_received(:perform_async)
 
       # And leaves the previous block alone
       expect(domain_block.reload.severity).to eq 'silence'
@@ -90,11 +98,13 @@
       select I18n.t('admin.domain_blocks.new.severity.suspend'), from: 'domain_block_severity'
       click_button I18n.t('generic.save_changes')
 
-      # It presents a confirmation screen
+      # It doesn't immediately block but presents a confirmation screen
       expect(page).to have_title(I18n.t('admin.domain_blocks.confirm_suspension.title', domain: 'example.com'))
+      expect(DomainBlockWorker).to_not have_received(:perform_async)
 
       # Confirming updates the block
       click_button I18n.t('admin.domain_blocks.confirm_suspension.confirm')
+      expect(DomainBlockWorker).to have_received(:perform_async)
 
       expect(domain_block.reload.severity).to eq 'suspend'
     end
diff --git a/yarn.lock b/yarn.lock
index b3aea91e1eeb93..750a4fb7eb1aba 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2525,9 +2525,9 @@
     "@types/react" "*"
 
 "@types/react@*", "@types/react@16 || 17 || 18", "@types/react@>=16.9.11", "@types/react@^18.0.26", "@types/react@^18.2.7":
-  version "18.2.31"
-  resolved "https://registry.yarnpkg.com/@types/react/-/react-18.2.31.tgz#74ae2630e4aa9af599584157abd3b95d96fb9b40"
-  integrity sha512-c2UnPv548q+5DFh03y8lEDeMfDwBn9G3dRwfkrxQMo/dOtRHUUO57k6pHvBIfH/VF4Nh+98mZ5aaSe+2echD5g==
+  version "18.2.33"
+  resolved "https://registry.yarnpkg.com/@types/react/-/react-18.2.33.tgz#055356243dc4350a9ee6c6a2c07c5cae12e38877"
+  integrity sha512-v+I7S+hu3PIBoVkKGpSYYpiBT1ijqEzWpzQD62/jm4K74hPpSP7FF9BnKG6+fg2+62weJYkkBWDJlZt5JO/9hg==
   dependencies:
     "@types/prop-types" "*"
     "@types/scheduler" "*"
@@ -2917,11 +2917,6 @@ abort-controller@^3.0.0:
   dependencies:
     event-target-shim "^5.0.0"
 
-abortcontroller-polyfill@^1.7.5:
-  version "1.7.5"
-  resolved "https://registry.yarnpkg.com/abortcontroller-polyfill/-/abortcontroller-polyfill-1.7.5.tgz#6738495f4e901fbb57b6c0611d0c75f76c485bed"
-  integrity sha512-JMJ5soJWP18htbbxJjG7bG6yuI6pRhgJ0scHHTfkUjf6wjP912xZWvM+A4sJK3gqd9E8fcPbDnOefbA9Th/FIQ==
-
 accepts@~1.3.4, accepts@~1.3.5, accepts@~1.3.8:
   version "1.3.8"
   resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.8.tgz#0bf0be125b67014adcb0b0921e62db7bffe16b2e"
@@ -3423,9 +3418,9 @@ axe-core@^4.6.2:
   integrity sha512-zIURGIS1E1Q4pcrMjp+nnEh+16G56eG/MUllJH8yEvw7asDo7Ac9uhC9KIH5jzpITueEZolfYglnCGIuSBz39g==
 
 axios@^1.4.0:
-  version "1.5.1"
-  resolved "https://registry.yarnpkg.com/axios/-/axios-1.5.1.tgz#11fbaa11fc35f431193a9564109c88c1f27b585f"
-  integrity sha512-Q28iYCWzNHjAm+yEAot5QaAMxhMghWLFVf7rRdwhUI+c2jix2DUXjAHXVi+s1ibs3mjPO/cCgbA++3BjD0vP/A==
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/axios/-/axios-1.6.0.tgz#f1e5292f26b2fd5c2e66876adc5b06cdbd7d2102"
+  integrity sha512-EZ1DYihju9pwVB+jg67ogm+Tmqc6JmhamRN6I4Zt8DfZu5lbcQGw3ozH9lFejSJgs/ibaef3A9PMXPLeefFGJg==
   dependencies:
     follow-redirects "^1.15.0"
     form-data "^4.0.0"
@@ -4424,9 +4419,9 @@ core-js@^2.5.0:
   integrity sha512-Kb2wC0fvsWfQrgk8HU5lW6U/Lcs8+9aaYcy4ZFc6DDlo4nZ7n70dEgE5rtR0oG6ufKDUnrwfWL1mXR5ljDatrQ==
 
 core-js@^3.30.2:
-  version "3.33.1"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.33.1.tgz#ef3766cfa382482d0a2c2bc5cb52c6d88805da52"
-  integrity sha512-qVSq3s+d4+GsqN0teRCJtM6tdEEXyWxjzbhVrCHmBS5ZTM0FS2MOS0D13dUXAWDUN6a+lHI/N1hF9Ytz6iLl9Q==
+  version "3.33.2"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.33.2.tgz#312bbf6996a3a517c04c99b9909cdd27138d1ceb"
+  integrity sha512-XeBzWI6QL3nJQiHmdzbAOiMYqjrb7hwU7A39Qhvd/POSa/t9E1AeZyEZx3fNvp/vtM8zXwhoL0FsiS0hD0pruQ==
 
 core-util-is@~1.0.0:
   version "1.0.3"
@@ -10095,9 +10090,9 @@ punycode@1.4.1, punycode@^1.2.4, punycode@^1.4.1:
   integrity sha512-jmYNElW7yvO7TV33CjSmvSiE2yco3bV2czu/OzDKdMNVZQWfxCblURLhf+47syQRBntjfLdd/H0egrzIG+oaFQ==
 
 punycode@^2.1.0, punycode@^2.1.1, punycode@^2.3.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.3.0.tgz#f67fa67c94da8f4d0cfff981aee4118064199b8f"
-  integrity sha512-rRV+zQD8tVFys26lAGR9WUuS4iUAngJScM+ZRSKtvl5tKeZ2t5bvdNFdNHBW9FWR4guGHlgmsZ1G7BSm2wTbuA==
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.3.1.tgz#027422e2faec0b25e1549c3e1bd8309b9133b6e5"
+  integrity sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==
 
 pure-rand@^6.0.0:
   version "6.0.2"