Merge branch 'main' of https://github.com/glitch-soc/mastodon

4 months ago · 7ad0ec2fba
parent 828faa60f1 dc02a93d04
commit 7ad0ec2fba
1661 changed files with 52696 additions and 23316 deletions
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@ -1,8 +1,8 @@
 version: 2.1

 orbs:
-  ruby: circleci/ruby@1.4.1
-  node: circleci/node@5.0.1
+  ruby: circleci/ruby@2.0.0
+  node: circleci/node@5.0.3

 executors:
  default:
@ -19,11 +19,11 @@ executors:
          DB_USER: root
          DISABLE_SIMPLECOV: true
          RAILS_ENV: test
-      - image: cimg/postgres:14.0
+      - image: cimg/postgres:14.5
        environment:
          POSTGRES_USER: root
          POSTGRES_HOST_AUTH_METHOD: trust
-      - image: cimg/redis:6.2
+      - image: cimg/redis:7.0

 commands:
  install-system-dependencies:
@ -45,7 +45,7 @@ commands:
            bundle config without 'development production'
          name: Set bundler settings
      - ruby/install-deps:
-          bundler-version: '2.3.8'
+          bundler-version: '2.3.26'
          key: ruby<< parameters.ruby-version >>-gems-v1
  wait-db:
    steps:
@ -68,7 +68,9 @@ jobs:
          cache-version: v1
          pkg-manager: yarn
      - run:
-          command: ./bin/rails assets:precompile
+          command: |
+            export NODE_OPTIONS=--openssl-legacy-provider
+            ./bin/rails assets:precompile
          name: Precompile assets
      - persist_to_workspace:
          paths:
@ -219,5 +221,5 @@ workflows:
          pkg-manager: yarn
          requires:
            - build
-          version: lts
+          version: '16.18'
          yarn-run: test:jest
--- a/.deepsource.toml
+++ b/.deepsource.toml
@ -1,23 +0,0 @@
-version = 1
-
-test_patterns = ["app/javascript/mastodon/**/__tests__/**"]
-
-exclude_patterns = [
-    "db/migrate/**",
-    "db/post_migrate/**"
-]
-
-[[analyzers]]
-name = "ruby"
-enabled = true
-
-[[analyzers]]
-name = "javascript"
-enabled = true
-
-  [analyzers.meta]
-  environment = [
-    "browser",
-    "jest",
-    "nodejs"
-  ]
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@ -9,7 +9,7 @@ FROM mcr.microsoft.com/vscode/devcontainers/ruby:${VARIANT}
 # The value is a comma-separated list of allowed domains
 ENV RAILS_DEVELOPMENT_HOSTS=".githubpreview.dev"

-# [Choice] Node.js version: lts/*, 16, 14, 12, 10
+# [Choice] Node.js version: lts/*, 18, 16, 14
 ARG NODE_VERSION="lts/*"
 RUN su vscode -c "source /usr/local/share/nvm/nvm.sh && nvm install ${NODE_VERSION} 2>&1"

--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@ -2,7 +2,7 @@
  "name": "Mastodon",
  "dockerComposeFile": "docker-compose.yml",
  "service": "app",
-  "workspaceFolder": "/workspaces/mastodon",
+  "workspaceFolder": "/mastodon",

  // Set *default* container specific settings.json values on container create.
  "settings": {},
@ -15,12 +15,18 @@
    "webben.browserslist"
  ],

+  "features": {
+    "ghcr.io/devcontainers/features/sshd:1": {
+      "version": "latest"
+    }
+  },
+
  // Use 'forwardPorts' to make a list of ports inside the container available locally.
  // This can be used to network with other containers or the host.
  "forwardPorts": [3000, 4000],

  // Use 'postCreateCommand' to run commands after the container is created.
-  "postCreateCommand": "bundle install --path vendor/bundle && yarn install && git checkout -- Gemfile.lock && ./bin/rails db:setup",
+  "postCreateCommand": ".devcontainer/post-create.sh",

  // Comment out to connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
  "remoteUser": "vscode"
--- a/.devcontainer/docker-compose.yml
+++ b/.devcontainer/docker-compose.yml
@ -11,9 +11,9 @@ services:
        # Use -bullseye variants on local arm64/Apple Silicon.
        VARIANT: '3.0-bullseye'
        # Optional Node.js version to install
-        NODE_VERSION: '14'
+        NODE_VERSION: '16'
    volumes:
-      - ..:/workspaces/mastodon:cached
+      - ..:/mastodon:cached
    environment:
      RAILS_ENV: development
      NODE_ENV: development
--- a/.devcontainer/post-create.sh
+++ b/.devcontainer/post-create.sh
@ -0,0 +1,21 @@
+#!/bin/bash
+
+set -e # Fail the whole script on first error
+
+# Fetch Ruby gem dependencies
+bundle install --path vendor/bundle --with='development test'
+
+# Fetch Javascript dependencies
+yarn install
+
+# Make Gemfile.lock pristine again
+git checkout -- Gemfile.lock
+
+# [re]create, migrate, and seed the test database
+RAILS_ENV=test ./bin/rails db:setup
+
+# Precompile assets for development
+RAILS_ENV=development ./bin/rails assets:precompile
+
+# Precompile assets for test
+RAILS_ENV=test NODE_ENV=tests ./bin/rails assets:precompile
--- a/.env.production.sample
+++ b/.env.production.sample
@ -103,7 +103,7 @@ VAPID_PUBLIC_KEY=

 # Sending mail
 # ------------
-SMTP_SERVER=smtp.mailgun.org
+SMTP_SERVER=
 SMTP_PORT=587
 SMTP_LOGIN=
 SMTP_PASSWORD=
--- a/.eslintrc.js
+++ b/.eslintrc.js
@ -1,6 +1,12 @@
 module.exports = {
  root: true,

+  extends: [
+    'eslint:recommended',
+    'plugin:react/recommended',
+    'plugin:jsx-a11y/recommended',
+  ],
+
  env: {
    browser: true,
    node: true,
@ -64,8 +70,8 @@ module.exports = {
    eqeqeq: 'error',
    indent: ['warn', 2],
    'jsx-quotes': ['error', 'prefer-single'],
+    'no-case-declarations': 'off',
    'no-catch-shadow': 'error',
-    'no-cond-assign': 'error',
    'no-console': [
      'warn',
      {
@ -75,18 +81,14 @@ module.exports = {
        ],
      },
    ],
-    'no-fallthrough': 'error',
-    'no-irregular-whitespace': 'error',
-    'no-mixed-spaces-and-tabs': 'warn',
-    'no-nested-ternary': 'warn',
+    'no-empty': 'off',
    'no-restricted-properties': [
      'error',
      { property: 'substring', message: 'Use .slice instead of .substring.' },
      { property: 'substr', message: 'Use .slice instead of .substr.' },
    ],
+    'no-self-assign': 'off',
    'no-trailing-spaces': 'warn',
-    'no-undef': 'error',
-    'no-unreachable': 'error',
    'no-unused-expressions': 'error',
    'no-unused-vars': [
      'error',
@ -96,6 +98,7 @@ module.exports = {
        ignoreRestSiblings: true,
      },
    ],
+    'no-useless-escape': 'off',
    'object-curly-spacing': ['error', 'always'],
    'padded-blocks': [
      'error',
@ -105,61 +108,47 @@ module.exports = {
    ],
    quotes: ['error', 'single'],
    semi: 'error',
-    strict: 'off',
    'valid-typeof': 'error',

    'react/jsx-boolean-value': 'error',
    'react/jsx-closing-bracket-location': ['error', 'line-aligned'],
    'react/jsx-curly-spacing': 'error',
+    'react/display-name': 'off',
    'react/jsx-equals-spacing': 'error',
    'react/jsx-first-prop-new-line': ['error', 'multiline-multiprop'],
    'react/jsx-indent': ['error', 2],
    'react/jsx-no-bind': 'error',
-    'react/jsx-no-duplicate-props': 'error',
-    'react/jsx-no-undef': 'error',
+    'react/jsx-no-target-blank': 'off',
    'react/jsx-tag-spacing': 'error',
-    'react/jsx-uses-react': 'error',
-    'react/jsx-uses-vars': 'error',
    'react/jsx-wrap-multilines': 'error',
-    'react/no-multi-comp': 'off',
-    'react/no-string-refs': 'error',
-    'react/prop-types': 'error',
+    'react/no-deprecated': 'off',
+    'react/no-unknown-property': 'off',
    'react/self-closing-comp': 'error',

+    // recommended values found in https://github.com/jsx-eslint/eslint-plugin-jsx-a11y/blob/main/src/index.js
    'jsx-a11y/accessible-emoji': 'warn',
-    'jsx-a11y/alt-text': 'warn',
-    'jsx-a11y/anchor-has-content': 'warn',
-    'jsx-a11y/anchor-is-valid': [
-      'warn',
-      {
-        components: [
-          'Link',
-          'NavLink',
-        ],
-        specialLink: [
-          'to',
-        ],
-        aspect: [
-          'noHref',
-          'invalidHref',
-          'preferButton',
-        ],
-      },
-    ],
-    'jsx-a11y/aria-activedescendant-has-tabindex': 'warn',
-    'jsx-a11y/aria-props': 'warn',
-    'jsx-a11y/aria-proptypes': 'warn',
-    'jsx-a11y/aria-role': 'warn',
-    'jsx-a11y/aria-unsupported-elements': 'warn',
-    'jsx-a11y/heading-has-content': 'warn',
-    'jsx-a11y/html-has-lang': 'warn',
-    'jsx-a11y/iframe-has-title': 'warn',
-    'jsx-a11y/img-redundant-alt': 'warn',
-    'jsx-a11y/interactive-supports-focus': 'warn',
-    'jsx-a11y/label-has-for': 'off',
-    'jsx-a11y/mouse-events-have-key-events': 'warn',
-    'jsx-a11y/no-access-key': 'warn',
-    'jsx-a11y/no-distracting-elements': 'warn',
+    'jsx-a11y/click-events-have-key-events': 'off',
+    'jsx-a11y/label-has-associated-control': 'off',
+    'jsx-a11y/media-has-caption': 'off',
+    'jsx-a11y/no-autofocus': 'off',
+    // recommended rule is:
+    // 'jsx-a11y/no-interactive-element-to-noninteractive-role': [
+    //   'error',
+    //   {
+    //     tr: ['none', 'presentation'],
+    //     canvas: ['img'],
+    //   },
+    // ],
+    'jsx-a11y/no-interactive-element-to-noninteractive-role': 'off',
+    // recommended rule is:
+    // 'jsx-a11y/no-noninteractive-element-interactions': [
+    //   'error',
+    //   {
+    //     body: ['onError', 'onLoad'],
+    //     iframe: ['onError', 'onLoad'],
+    //     img: ['onError', 'onLoad'],
+    //   },
+    // ],
    'jsx-a11y/no-noninteractive-element-interactions': [
      'warn',
      {
@ -168,8 +157,18 @@ module.exports = {
        ],
      },
    ],
+    // recommended rule is:
+    // 'jsx-a11y/no-noninteractive-tabindex': [
+    //   'error',
+    //   {
+    //     tags: [],
+    //     roles: ['tabpanel'],
+    //     allowExpressionValues: true,
+    //   },
+    // ],
+    'jsx-a11y/no-noninteractive-tabindex': 'off',
    'jsx-a11y/no-onchange': 'warn',
-    'jsx-a11y/no-redundant-roles': 'warn',
+    // recommended is full 'error'
    'jsx-a11y/no-static-element-interactions': [
      'warn',
      {
@ -178,10 +177,6 @@ module.exports = {
        ],
      },
    ],
-    'jsx-a11y/role-has-required-aria-props': 'warn',
-    'jsx-a11y/role-supports-aria-props': 'off',
-    'jsx-a11y/scope': 'warn',
-    'jsx-a11y/tabindex-no-positive': 'warn',

    'import/extensions': [
      'error',
--- a/.github/ISSUE_TEMPLATE/1.bug_report.yml
+++ b/.github/ISSUE_TEMPLATE/1.bug_report.yml
@ -1,6 +1,6 @@
 name: Bug Report
 description: If something isn't working as expected
-labels: bug
+labels: [bug]
 body:
  - type: markdown
    attributes:
@ -50,7 +50,7 @@ body:

        Google Chrome 106.0.5249.119
        Firefox 105.0.3
-        
+
        etc...
    validations:
      required: true
--- a/.github/ISSUE_TEMPLATE/2.feature_request.yml
+++ b/.github/ISSUE_TEMPLATE/2.feature_request.yml
@ -1,6 +1,6 @@
 name: Feature Request
 description: I have a suggestion
-labels: suggestion
+labels: [suggestion]
 body:
  - type: markdown
    attributes:
--- a/.github/ISSUE_TEMPLATE/config.yml
+++ b/.github/ISSUE_TEMPLATE/config.yml
@ -2,4 +2,4 @@ blank_issues_enabled: false
 contact_links:
  - name: GitHub Discussions
    url: https://github.com/mastodon/mastodon/discussions
-    about: Please ask and answer questions here.
+    about: Please ask and answer questions here.
--- a/.github/workflows/build-image.yml
+++ b/.github/workflows/build-image.yml
@ -15,8 +15,14 @@ permissions:
 jobs:
  build-image:
    runs-on: ubuntu-latest
+
+    concurrency:
+      group: ${{ github.ref }}
+      cancel-in-progress: true
+
    steps:
      - uses: actions/checkout@v3
+      - uses: hadolint/hadolint-action@v3.1.0
      - uses: docker/setup-qemu-action@v2
      - uses: docker/setup-buildx-action@v2
      - uses: docker/login-action@v2
@ -33,10 +39,11 @@ jobs:
            type=raw,value=latest,enable={{is_default_branch}}
            type=edge,branch=main
            type=sha,prefix=,format=long
-      - uses: docker/build-push-action@v3
+      - uses: docker/build-push-action@v4
        with:
          context: .
          platforms: linux/amd64,linux/arm64
+          provenance: false
          builder: ${{ steps.buildx.outputs.name }}
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
--- a/.github/workflows/check-i18n.yml
+++ b/.github/workflows/check-i18n.yml
@ -25,12 +25,12 @@ jobs:
      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
-          ruby-version: '3.0'
+          ruby-version: .ruby-version
          bundler-cache: true
      - name: Check locale file normalization
        run: bundle exec i18n-tasks check-normalized
      - name: Check for unused strings
-        run: bundle exec i18n-tasks unused -l en
+        run: bundle exec i18n-tasks unused
      - name: Check for wrong string interpolations
        run: bundle exec i18n-tasks check-consistent-interpolations
      - name: Check that all required locale files exist
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@ -0,0 +1,62 @@
+name: 'CodeQL'
+
+on:
+  push:
+    branches: ['main']
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: ['main']
+  schedule:
+    - cron: '22 6 * * 1'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: ['javascript', 'ruby']
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
+        # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      # Initializes the CodeQL tools for scanning.
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v2
+        with:
+          languages: ${{ matrix.language }}
+          # If you wish to specify custom queries, you can do so here or in a config file.
+          # By default, queries listed here will override any specified in a config file.
+          # Prefix the list here with "+" to use these queries and those in the config file.
+
+          # Details on CodeQL's query packs refer to : https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
+          # queries: security-extended,security-and-quality
+
+      # Autobuild attempts to build any compiled languages  (C/C++, C#, Go, or Java).
+      # If this step fails, then you should remove it and run the build manually (see below)
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v2
+
+      # ℹ️ Command-line programs to run using the OS shell.
+      # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
+
+      #   If the Autobuild fails above, remove it and uncomment the following three lines.
+      #   modify them (or add more) to build your code if your project, please refer to the EXAMPLE below for guidance.
+
+      # - run: |
+      #   echo "Run, Build Application using script"
+      #   ./location_of_script_within_repo/buildscript.sh
+
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v2
+        with:
+          category: '/language:${{matrix.language}}'
--- a/.github/workflows/lint-css.yml
+++ b/.github/workflows/lint-css.yml
@ -0,0 +1,48 @@
+name: CSS Linting
+on:
+  push:
+    branches-ignore:
+      - 'dependabot/**'
+    paths:
+      - 'package.json'
+      - 'yarn.lock'
+      - '.prettier*'
+      - 'stylelint.config.js'
+      - '**/*.css'
+      - '**/*.scss'
+      - '.github/workflows/lint-css.yml'
+      - '.github/stylelint-matcher.json'
+
+  pull_request:
+    paths:
+      - 'package.json'
+      - 'yarn.lock'
+      - '.prettier*'
+      - 'stylelint.config.js'
+      - '**/*.css'
+      - '**/*.scss'
+      - '.github/workflows/lint-css.yml'
+      - '.github/stylelint-matcher.json'
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Clone repository
+        uses: actions/checkout@v3
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          cache: yarn
+
+      - name: Install all yarn packages
+        run: yarn --frozen-lockfile
+
+      - uses: xt0rted/stylelint-problem-matcher@v1
+
+      - run: echo "::add-matcher::.github/stylelint-matcher.json"
+
+      - name: Stylelint
+        run: yarn test:lint:sass
--- a/.github/workflows/lint-js.yml
+++ b/.github/workflows/lint-js.yml
@ -0,0 +1,40 @@
+name: JavaScript Linting
+on:
+  push:
+    branches-ignore:
+      - 'dependabot/**'
+    paths:
+      - 'package.json'
+      - 'yarn.lock'
+      - '.prettier*'
+      - '.eslint*'
+      - '**/*.js'
+      - '.github/workflows/lint-js.yml'
+
+  pull_request:
+    paths:
+      - 'package.json'
+      - 'yarn.lock'
+      - '.prettier*'
+      - '.eslint*'
+      - '**/*.js'
+      - '.github/workflows/lint-js.yml'
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Clone repository
+        uses: actions/checkout@v3
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          cache: yarn
+
+      - name: Install all yarn packages
+        run: yarn --frozen-lockfile
+
+      - name: ESLint
+        run: yarn test:lint:js
--- a/.github/workflows/lint-json.yml
+++ b/.github/workflows/lint-json.yml
@ -0,0 +1,40 @@
+name: JSON Linting
+on:
+  push:
+    branches-ignore:
+      - 'dependabot/**'
+    paths:
+      - 'package.json'
+      - 'yarn.lock'
+      - '.prettier*'
+      - '**/*.json'
+      - '.github/workflows/lint-json.yml'
+      - '!app/javascript/mastodon/locales/*.json'
+
+  pull_request:
+    paths:
+      - 'package.json'
+      - 'yarn.lock'
+      - '.prettier*'
+      - '**/*.json'
+      - '.github/workflows/lint-json.yml'
+      - '!app/javascript/mastodon/locales/*.json'
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Clone repository
+        uses: actions/checkout@v3
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          cache: yarn
+
+      - name: Install all yarn packages
+        run: yarn --frozen-lockfile
+
+      - name: Prettier
+        run: yarn prettier --check "**/*.json"
--- a/.github/workflows/lint-ruby.yml
+++ b/.github/workflows/lint-ruby.yml
@ -0,0 +1,41 @@
+name: Ruby Linting
+on:
+  push:
+    branches-ignore:
+      - 'dependabot/**'
+    paths:
+      - 'Gemfile*'
+      - '.rubocop.yml'
+      - '**/*.rb'
+      - '**/*.rake'
+      - '.github/workflows/lint-ruby.yml'
+
+  pull_request:
+    paths:
+      - 'Gemfile*'
+      - '.rubocop.yml'
+      - '**/*.rb'
+      - '**/*.rake'
+      - '.github/workflows/lint-ruby.yml'
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Set-up RuboCop Problem Mathcher
+        uses: r7kamura/rubocop-problem-matchers-action@v1
+
+      - name: Run rubocop
+        uses: github/super-linter@v4
+        env:
+          DEFAULT_BRANCH: main
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          LINTER_RULES_PATH: .
+          RUBY_CONFIG_FILE: .rubocop.yml
+          VALIDATE_ALL_CODEBASE: false
+          VALIDATE_RUBY: true
--- a/.github/workflows/lint-yml.yml
+++ b/.github/workflows/lint-yml.yml
@ -0,0 +1,42 @@
+name: YML Linting
+on:
+  push:
+    branches-ignore:
+      - 'dependabot/**'
+    paths:
+      - 'package.json'
+      - 'yarn.lock'
+      - '.prettier*'
+      - '**/*.yaml'
+      - '**/*.yml'
+      - '.github/workflows/lint-yml.yml'
+      - '!config/locales/*.yml'
+
+  pull_request:
+    paths:
+      - 'package.json'
+      - 'yarn.lock'
+      - '.prettier*'
+      - '**/*.yaml'
+      - '**/*.yml'
+      - '.github/workflows/lint-yml.yml'
+      - '!config/locales/*.yml'
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Clone repository
+        uses: actions/checkout@v3
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          cache: yarn
+
+      - name: Install all yarn packages
+        run: yarn --frozen-lockfile
+
+      - name: Prettier
+        run: yarn prettier --check "**/*.{yml,yaml}"
--- a/.github/workflows/linter.yml
+++ b/.github/workflows/linter.yml
@ -1,83 +0,0 @@
---
-#################################
-#################################
-## Super Linter GitHub Actions ##
-#################################
-#################################
-name: Lint Code Base
-
-#
-# Documentation:
-# https://docs.github.com/en/actions/learn-github-actions/workflow-syntax-for-github-actions
-#
-
-#############################
-# Start the job on all push #
-#############################
-on:
-  push:
-    branches-ignore: [main]
-    # Remove the line above to run when pushing to master
-  pull_request:
-    branches: [main]
-
-###############
-# Set the Job #
-###############
-permissions:
-  checks: write
-  contents: read
-  pull-requests: write
-  statuses: write
-
-jobs:
-  build:
-    # Name the Job
-    name: Lint Code Base
-    # Set the agent to run on
-    runs-on: ubuntu-latest
-
-    ##################
-    # Load all steps #
-    ##################
-    steps:
-      ##########################
-      # Checkout the code base #
-      ##########################
-      - name: Checkout Code
-        uses: actions/checkout@v3
-        with:
-          # Full git history is needed to get a proper list of changed files within `super-linter`
-          fetch-depth: 0
-
-      - name: Set-up Node.js
-        uses: actions/setup-node@v3
-        with:
-          node-version: 16.x
-          cache: yarn
-      - name: Install dependencies
-        run: yarn install --frozen-lockfile
-      - name: Set-up RuboCop Problem Mathcher
-        uses: r7kamura/rubocop-problem-matchers-action@v1
-      - name: Set-up Stylelint Problem Matcher
-        uses: xt0rted/stylelint-problem-matcher@v1
-      # https://github.com/xt0rted/stylelint-problem-matcher/issues/360
-      - run: echo "::add-matcher::.github/stylelint-matcher.json" 
-
-      ################################
-      # Run Linter against code base #
-      ################################
-      - name: Lint Code Base
-        uses: github/super-linter@v4
-        env:
-          CSS_FILE_NAME: stylelint.config.js
-          DEFAULT_BRANCH: main
-          NO_COLOR: 1 # https://github.com/xt0rted/stylelint-problem-matcher/issues/360
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          JAVASCRIPT_ES_CONFIG_FILE: .eslintrc.js
-          LINTER_RULES_PATH: .
-          RUBY_CONFIG_FILE: .rubocop.yml
-          VALIDATE_ALL_CODEBASE: false
-          VALIDATE_CSS: true
-          VALIDATE_JAVASCRIPT_ES: true
-          VALIDATE_RUBY: true
--- a/.github/workflows/rebase-needed.yml
+++ b/.github/workflows/rebase-needed.yml
@ -0,0 +1,17 @@
+name: PR Needs Rebase
+
+on:
+  push:
+  pull_request_target:
+    types: [synchronize]
+
+jobs:
+  label-rebase-needed:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check for merge conflicts
+        uses: eps1lon/actions-label-merge-conflict@releases/2.x
+        with:
+          dirtyLabel: 'rebase needed :construction:'
+          repoToken: '${{ secrets.GITHUB_TOKEN }}'
+          commentOnDirty: This pull request has merge conflicts that must be resolved before it can be merged.
--- a/.github/workflows/test-chart.yml
+++ b/.github/workflows/test-chart.yml
@ -1,138 +0,0 @@
-# This is a GitHub workflow defining a set of jobs with a set of steps.
-# ref: https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions
-#
-name: Test chart
-
-on:
-  pull_request:
-    paths:
-      - "chart/**"
-      - "!**.md"
-      - ".github/workflows/test-chart.yml"
-  push:
-    paths:
-      - "chart/**"
-      - "!**.md"
-      - ".github/workflows/test-chart.yml"
-    branches-ignore:
-      - "dependabot/**"
-  workflow_dispatch:
-
-permissions:
-  contents: read
-
-defaults:
-  run:
-    working-directory: chart
-
-jobs:
-  lint-templates:
-    runs-on: ubuntu-22.04
-
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
-        with:
-          python-version: "3.x"
-
-      - name: Install dependencies (yamllint)
-        run: pip install yamllint
-
-      - run: helm dependency update
-
-      - name: helm lint
-        run: |
-          helm lint . \
-              --values dev-values.yaml
-
-      - name: helm template
-        run: |
-          helm template . \
-              --values dev-values.yaml \
-              --output-dir rendered-templates
-
-      - name: yamllint (only on templates we manage)
-        run: |
-          rm -rf rendered-templates/mastodon/charts
-
-          yamllint rendered-templates \
-            --config-data "{rules: {indentation: {spaces: 2}, line-length: disable}}"
-
-  # This job helps us validate that rendered templates are valid k8s resources
-  # against a k8s api-server, via "helm template --validate", but also that a
-  # basic configuration can be used to successfully startup mastodon.
-  #
-  test-install:
-    runs-on: ubuntu-22.04
-    timeout-minutes: 15
-
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          # k3s-channel reference: https://update.k3s.io/v1-release/channels
-          - k3s-channel: latest
-          - k3s-channel: stable
-
-          # This represents the oldest configuration we test against.
-          #
-          # The k8s version chosen is based on the oldest still supported k8s
-          # version among two managed k8s services, GKE, EKS.
-          # - GKE: https://endoflife.date/google-kubernetes-engine
-          # - EKS: https://endoflife.date/amazon-eks
-          #
-          # The helm client's version can influence what helper functions is
-          # available for use in the templates, currently we need v3.6.0 or
-          # higher.
-          #
-          - k3s-channel: v1.21
-            helm-version: v3.6.0
-
-    steps:
-      - uses: actions/checkout@v3
-
-      # This action starts a k8s cluster with NetworkPolicy enforcement and
-      # installs both kubectl and helm.
-      #
-      # ref: https://github.com/jupyterhub/action-k3s-helm#readme
-      #
-      - uses: jupyterhub/action-k3s-helm@v3
-        with:
-          k3s-channel: ${{ matrix.k3s-channel }}
-          helm-version: ${{ matrix.helm-version }}
-          metrics-enabled: false
-          traefik-enabled: false
-          docker-enabled: false
-
-      - run: helm dependency update
-
-      # Validate rendered helm templates against the k8s api-server
-      - name: helm template --validate
-        run: |
-          helm template --validate mastodon . \
-              --values dev-values.yaml
-
-      - name: helm install
-        run: |
-          helm install mastodon . \
-              --values dev-values.yaml \
-              --timeout 10m
-
-      # This actions provides a report about the state of the k8s cluster,
-      # providing logs etc on anything that has failed and workloads marked as
-      # important.
-      #
-      # ref: https://github.com/jupyterhub/action-k8s-namespace-report#readme
-      #
-      - name: Kubernetes namespace report
-        uses: jupyterhub/action-k8s-namespace-report@v1
-        if: always()
-        with:
-          important-workloads: >-
-            deploy/mastodon-sidekiq
-            deploy/mastodon-streaming
-            deploy/mastodon-web
-            job/mastodon-assets-precompile
-            job/mastodon-chewy-upgrade
-            job/mastodon-create-admin
-            job/mastodon-db-migrate
--- a/.gitignore
+++ b/.gitignore
@ -44,12 +44,6 @@
 /redis
 /elasticsearch

-# ignore Helm charts
-/chart/*.tgz
-
-# ignore Helm dependency charts
-/chart/charts/*.tgz
-
 # Ignore Apple files
 .DS_Store

--- a/.nvmrc
+++ b/.nvmrc
@ -1 +1 @@
-14
+16
--- a/.prettierignore
+++ b/.prettierignore
@ -44,9 +44,6 @@
 /redis
 /elasticsearch

-# ignore Helm dependency charts
-/chart/charts/*.tgz
-
 # Ignore Apple files
 .DS_Store

@ -67,12 +64,16 @@ yarn-debug.log
 # Ignore Docker option files
 docker-compose.override.yml

-# Ignore Helm files
-/chart
-
 # Ignore emoji map file
 /app/javascript/mastodon/features/emoji/emoji_map.json

 # Ignore locale files
 /app/javascript/mastodon/locales
 /config/locales
+
+# Ignore glitch-soc locale files
+/app/javascript/flavours/glitch/locales
+/config/locales-glitch
+
+# Ignore glitch-soc emoji map file
+/app/javascript/flavours/glitch/features/emoji/emoji_map.json
--- a/.rubocop.yml
+++ b/.rubocop.yml
@ -1,12 +1,18 @@
 require:
  - rubocop-rails
+  - rubocop-rspec
+  - rubocop-performance

 AllCops:
-  TargetRubyVersion: 2.5
-  NewCops: disable
+  TargetRubyVersion: 2.7
+  DisplayCopNames: true
+  DisplayStyleGuide: true
+  ExtraDetails: true
+  UseCache: true
+  CacheRootDirectory: tmp
+  NewCops: enable
  Exclude:
-    - 'spec/**/*'
-    - 'db/**/*'
+    - db/schema.rb
    - 'app/views/**/*'
    - 'config/**/*'
    - 'bin/*'
@ -67,15 +73,57 @@ Lint/UselessAccessModifier:
    - class_methods

 Metrics/AbcSize:
-  Max: 115
+  Max: 34 # RuboCop default 17
  Exclude:
-    - 'lib/mastodon/*_cli.rb'
+    - 'lib/**/*cli*.rb'
+    - db/*migrate/**/*
+    - lib/paperclip/color_extractor.rb
+    - app/workers/scheduler/follow_recommendations_scheduler.rb
+    - app/services/activitypub/fetch*_service.rb
+    - lib/paperclip/**/*
+  CountRepeatedAttributes: false
+  AllowedMethods:
+    - update_media_attachments!
+    - account_link_to
+    - attempt_oembed
+    - build_crutches
+    - calculate_scores
+    - cc
+    - dump_actor!
+    - filter_from_home?
+    - hydrate
+    - import_bookmarks!
+    - import_relationships!
+    - initialize
+    - link_to_mention
+    - log_target
+    - matches_time_window?
+    - parse_metadata
+    - perform_statuses_search!
+    - privatize_media_attachments!
+    - process_update
+    - publish_media_attachments!
+    - remotable_attachment
+    - render_initial_state
+    - render_with_cache
+    - searchable_by
+    - self.cached_filters_for
+    - set_fetchable_attributes!
+    - signed_request_actor
+    - statuses_to_delete
+    - update_poll!

 Metrics/BlockLength:
  Max: 55
  Exclude:
-    - 'lib/tasks/**/*'
    - 'lib/mastodon/*_cli.rb'
+  CountComments: false
+  CountAsOne: [array, heredoc]
+  AllowedMethods:
+    - task
+    - namespace
+    - class_methods
+    - included

 Metrics/BlockNesting:
  Max: 3
@ -85,34 +133,144 @@ Metrics/BlockNesting:
 Metrics/ClassLength:
  CountComments: false
  Max: 500
+  CountAsOne: [array, heredoc]
  Exclude:
    - 'lib/mastodon/*_cli.rb'

 Metrics/CyclomaticComplexity:
-  Max: 25
+  Max: 12
  Exclude:
-    - 'lib/mastodon/*_cli.rb'
+    - lib/mastodon/*cli*.rb
+    - db/*migrate/**/*
+  AllowedMethods:
+    - attempt_oembed
+    - blocked?
+    - build_crutches
+    - calculate_scores
+    - cc
+    - discover_endpoint!
+    - filter_from_home?
+    - hydrate
+    - klass
+    - link_to_mention
+    - log_target
+    - matches_time_window?
+    - patch_for_forwarding!
+    - preprocess_attributes!
+    - process_update
+    - remotable_attachment
+    - scan_text!
+    - self.cached_filters_for
+    - set_fetchable_attributes!
+    - setup_redis_env_url
+    - update_media_attachments!

 Layout/LineLength:
+  Max: 140 # RuboCop default 120
+  AllowHeredoc: true
  AllowURI: true
-  Enabled: false
+  IgnoreCopDirectives: true
+  AllowedPatterns:
+    # Allow comments to be long lines
+    - !ruby/regexp / \# .*$/
+    - !ruby/regexp /^\# .*$/
+  Exclude:
+    - lib/**/*cli*.rb
+    - db/*migrate/**/*
+    - db/seeds/**/*

 Metrics/MethodLength:
  CountComments: false
-  Max: 65
+  CountAsOne: [array, heredoc]
+  Max: 25 # RuboCop default 10
  Exclude:
    - 'lib/mastodon/*_cli.rb'
+  AllowedMethods:
+    - account_link_to
+    - attempt_oembed
+    - body_with_limit
+    - build_crutches
+    - cached_filters_for
+    - calculate_scores
+    - check_webfinger!
+    - clean_feeds!
+    - collection_items
+    - collection_presenter
+    - copy_account_notes!
+    - deduplicate_accounts!
+    - deduplicate_conversations!
+    - deduplicate_local_accounts!
+    - deduplicate_statuses!
+    - deduplicate_tags!
+    - deduplicate_users!
+    - discover_endpoint!
+    - extract_extra_uris_with_indices
+    - extract_hashtags_with_indices
+    - extract_mentions_or_lists_with_indices
+    - filter_from_home?
+    - from_elasticsearch
+    - handle_explicit_update!
+    - handle_mark_as_sensitive!
+    - hsl_to_rgb
+    - import_bookmarks!
+    - import_domain_blocks!
+    - import_relationships!
+    - ldap_options
+    - matches_time_window?
+    - outbox_presenter
+    - pam_get_user
+    - parallelize_with_progress
+    - parse_and_transform
+    - patch_for_forwarding!
+    - populate_home
+    - post_process_style
+    - preload_cache_collection_target_statuses
+    - privatize_media_attachments!
+    - provides_callback_for
+    - publish_media_attachments!
+    - relevant_account_timestamp
+    - remotable_attachment
+    - rgb_to_hsl
+    - rss_status_content_format
+    - set_fetchable_attributes!
+    - setup_redis_env_url
+    - signed_request_actor
+    - to_preview_card_attributes
+    - upgrade_storage_filesystem
+    - upgrade_storage_s3
+    - user_settings_params
+    - hydrate
+    - cc
+    - self_destruct

 Metrics/ModuleLength:
  CountComments: false
  Max: 200
+  CountAsOne: [array, heredoc]

 Metrics/ParameterLists:
-  Max: 5
-  CountKeywordArgs: true
+  Max: 5 # RuboCop default 5
+  CountKeywordArgs: true # RuboCop default true
+  MaxOptionalParameters: 3 # RuboCop default 3
+  Exclude:
+    - app/models/concerns/account_interactions.rb
+    - app/services/activitypub/fetch_remote_account_service.rb
+    - app/services/activitypub/fetch_remote_actor_service.rb

 Metrics/PerceivedComplexity:
-  Max: 25
+  Max: 16 # RuboCop default 8
+  AllowedMethods:
+    - attempt_oembed
+    - build_crutches
+    - calculate_scores
+    - deduplicate_users!
+    - discover_endpoint!
+    - filter_from_home?
+    - hydrate
+    - patch_for_forwarding!
+    - process_update
+    - remove_orphans
+    - update_media_attachments!

 Naming/MemoizedInstanceVariableName:
  Enabled: false
@ -267,9 +425,6 @@ Style/PercentLiteralDelimiters:
 Style/PerlBackrefs:
  AutoCorrect: false

-Style/RedundantAssignment:
-  Enabled: false
-
 Style/RedundantFetchBlock:
  Enabled: true

@ -292,7 +447,7 @@ Style/RegexpLiteral:
  Enabled: false

 Style/RescueStandardError:
-  Enabled: false
+  Enabled: true

 Style/SignalException:
  Enabled: false
@ -311,3 +466,14 @@ Style/TrailingCommaInHashLiteral:

 Style/UnpackFirst:
  Enabled: false
+
+RSpec/ScatteredSetup:
+  Enabled: false
+RSpec/ImplicitExpect:
+  Enabled: false
+RSpec/NamedSubject:
+  Enabled: false
+RSpec/DescribeClass:
+  Enabled: false
+RSpec/LetSetup:
+  Enabled: false
--- a/22
+++ b/22
@ -1,26 +1,4 @@
 ffmpeg
-libicu[0-9][0-9]
-libicu-dev
-libidn12
-libidn-dev
 libpq-dev
 libxdamage1
 libxfixes3
-zlib1g-dev
-libcairo2
-libcroco3
-libdatrie1
-libgdk-pixbuf2.0-0
-libgraphite2-3
-libharfbuzz0b
-libpango-1.0-0
-libpangocairo-1.0-0
-libpangoft2-1.0-0
-libpixman-1-0
-librsvg2-2
-libthai-data
-libthai0
-libvpx[5-9]
-libxcb-render0
-libxcb-shm0
-libxrender1
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -3,6 +3,221 @@ Changelog

 All notable changes to this project will be documented in this file.

+## [4.1.0] - 2023-02-10
+
+### Added
+
+- **Add support for importing/exporting server-wide domain blocks** ([enbylenore](https://github.com/mastodon/mastodon/pull/20597), [ClearlyClaire](https://github.com/mastodon/mastodon/pull/21471), [dariusk](https://github.com/mastodon/mastodon/pull/22803), [ClearlyClaire](https://github.com/mastodon/mastodon/pull/21470))
+- **Add listing of followed hashtags** ([connorshea](https://github.com/mastodon/mastodon/pull/21773))
+- **Add support for editing media description and focus point of already-sent posts** ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/20878))
+  - Previously, you could add and remove attachments, but not edit media description of already-attached media
+  - REST API changes:
+    - `PUT /api/v1/statuses/:id` now takes an extra `media_attributes[]` array parameter with the `id` of the updated media and their updated `description`, `focus`, and `thumbnail`
+- **Add follow request banner on account header** ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/20785))
+  - REST API changes:
+    - `Relationship` entities have an extra `requested_by` boolean attribute representing whether the represented user has requested to follow you
+- **Add confirmation screen when handling reports** ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22375), [Gargron](https://github.com/mastodon/mastodon/pull/23156), [tribela](https://github.com/mastodon/mastodon/pull/23178))
+- Add option to make the landing page be `/about` even when trends are enabled ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/20808))
+- Add `noindex` setting back to the admin interface ([prplecake](https://github.com/mastodon/mastodon/pull/22205))
+- Add instance peers API endpoint toggle back to the admin interface ([dariusk](https://github.com/mastodon/mastodon/pull/22810))
+- Add instance activity API endpoint toggle back to the admin interface ([dariusk](https://github.com/mastodon/mastodon/pull/22833))
+- Add setting for status page URL ([Gargron](https://github.com/mastodon/mastodon/pull/23390), [ClearlyClaire](https://github.com/mastodon/mastodon/pull/23499))
+  - REST API changes:
+    - Add `configuration.urls.status` attribute to the object returned by `GET /api/v1/instance`
+- Add `account.approved` webhook ([Saiv46](https://github.com/mastodon/mastodon/pull/22938))
+- Add 12 hours option to polls ([Pleclown](https://github.com/mastodon/mastodon/pull/21131))
+- Add dropdown menu item to open admin interface for remote domains ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21895))
+- Add `--remove-headers`, `--prune-profiles` and `--include-follows` flags to `tootctl media remove` ([evanphilip](https://github.com/mastodon/mastodon/pull/22149))
+- Add `--email` and `--dry-run` options to `tootctl accounts delete` ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22328))
+- Add `tootctl accounts migrate` ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22330))
+- Add `tootctl accounts prune` ([tribela](https://github.com/mastodon/mastodon/pull/18397))
+- Add `tootctl domains purge` ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22063))
+- Add `SIDEKIQ_CONCURRENCY` environment variable ([muffinista](https://github.com/mastodon/mastodon/pull/19589))
+- Add `DB_POOL` environment variable support for streaming server ([Gargron](https://github.com/mastodon/mastodon/pull/23470))
+- Add `MIN_THREADS` environment variable to set minimum Puma threads ([jimeh](https://github.com/mastodon/mastodon/pull/21048))
+- Add explanation text to log-in page ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/20946))
+- Add user profile OpenGraph tag on post pages ([bramus](https://github.com/mastodon/mastodon/pull/21423))
+- Add maskable icon support for Android ([workeffortwaste](https://github.com/mastodon/mastodon/pull/20904))
+- Add Belarusian to supported languages ([Mixaill](https://github.com/mastodon/mastodon/pull/22022))
+- Add Western Frisian to supported languages ([ykzts](https://github.com/mastodon/mastodon/pull/18602))
+- Add Montenegrin to the language picker ([ayefries](https://github.com/mastodon/mastodon/pull/21013))
+- Add Southern Sami and Lule Sami to the language picker ([Jullan-M](https://github.com/mastodon/mastodon/pull/21262))
+- Add logging for Rails cache timeouts ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21667))
+- Add color highlight for active hashtag “follow” button ([MFTabriz](https://github.com/mastodon/mastodon/pull/21629))
+- Add brotli compression to `assets:precompile` ([Izorkin](https://github.com/mastodon/mastodon/pull/19025))
+- Add “disabled” account filter to the `/admin/accounts` UI ([tribela](https://github.com/mastodon/mastodon/pull/21282))
+- Add transparency to modal background for accessibility ([edent](https://github.com/mastodon/mastodon/pull/18081))
+- Add `lang` attribute to image description textarea and poll option field ([c960657](https://github.com/mastodon/mastodon/pull/23293))
+- Add `spellcheck` attribute to Content Warning and poll option input fields ([c960657](https://github.com/mastodon/mastodon/pull/23395))
+- Add `title` attribute to video elements in media attachments ([bramus](https://github.com/mastodon/mastodon/pull/21420))
+- Add left and right margins to emojis ([dsblank](https://github.com/mastodon/mastodon/pull/20464))
+- Add `roles` attribute to `Account` entities in REST API ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23255), [tribela](https://github.com/mastodon/mastodon/pull/23428))
+- Add `reading:autoplay:gifs` to `/api/v1/preferences` ([j-f1](https://github.com/mastodon/mastodon/pull/22706))
+- Add `hide_collections` parameter to `/api/v1/accounts/credentials` ([CarlSchwan](https://github.com/mastodon/mastodon/pull/22790))
+- Add `policy` attribute to web push subscription objects in REST API at `/api/v1/push/subscriptions` ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23210))
+- Add metrics endpoint to streaming API ([Gargron](https://github.com/mastodon/mastodon/pull/23388), [Gargron](https://github.com/mastodon/mastodon/pull/23469))
+- Add more specific error messages to HTTP signature verification ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21617))
+- Add Storj DCS to cloud object storage options in the `mastodon:setup` rake task ([jtolio](https://github.com/mastodon/mastodon/pull/21929))
+- Add checkmark symbol in the checkbox for sensitive media ([sidp](https://github.com/mastodon/mastodon/pull/22795))
+- Add missing accessibility attributes to logout link in modals ([kytta](https://github.com/mastodon/mastodon/pull/22549))
+- Add missing accessibility attributes to “Hide image” button in `MediaGallery` ([hs4man21](https://github.com/mastodon/mastodon/pull/22513))
+- Add missing accessibility attributes to hide content warning field when disabled ([hs4man21](https://github.com/mastodon/mastodon/pull/22568))
+- Add `aria-hidden` to footer circle dividers to improve accessibility ([hs4man21](https://github.com/mastodon/mastodon/pull/22576))
+- Add `lang` attribute to compose form inputs ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23240))
+
+### Changed
+
+- **Ensure exact match is the first result in hashtag searches** ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21315))
+- Change account search to return followed accounts first ([dariusk](https://github.com/mastodon/mastodon/pull/22956))
+- Change batch account suspension to create a strike ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/20897))
+- Change default reply language to match the default language when replying to a translated post ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22272))
+- Change misleading wording about waitlists ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/20850))
+- Increase width of the unread notification border ([connorshea](https://github.com/mastodon/mastodon/pull/21692))
+- Change new post notification button on profiles to make it more apparent when it is enabled ([tribela](https://github.com/mastodon/mastodon/pull/22541))
+- Change trending tags admin interface to always show batch action controls ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23013))
+- Change wording of some OAuth scope descriptions ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22491))
+- Change wording of admin report handling actions ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/18388))
+- Change confirm prompts for relationships management ([tribela](https://github.com/mastodon/mastodon/pull/19411))
+- Change language surrounding disability in prompts for media descriptions ([hs4man21](https://github.com/mastodon/mastodon/pull/20923))
+- Change confusing wording in the sign in banner ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22490))
+- Change `POST /settings/applications/:id` to regenerate token on scopes change ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23359))
+- Change account moderation notes to make links clickable ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22553))
+- Change link previews for statuses to never use avatar as fallback ([Gargron](https://github.com/mastodon/mastodon/pull/23376))
+- Change email address input to be read-only for logged-in users when requesting a new confirmation e-mail ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23247))
+- Change notifications per page from 15 to 40 in REST API ([Gargron](https://github.com/mastodon/mastodon/pull/23348))
+- Change number of stored items in home feed from 400 to 800 ([Gargron](https://github.com/mastodon/mastodon/pull/23349))
+- Change API rate limits from 300/5min per user to 1500/5min per user, 300/5min per app ([Gargron](https://github.com/mastodon/mastodon/pull/23347))
+- Save avatar or header correctly even if the other one fails ([tribela](https://github.com/mastodon/mastodon/pull/18465))
+- Change `referrer-policy` to `same-origin` application-wide ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23014), [ClearlyClaire](https://github.com/mastodon/mastodon/pull/23037))
+- Add 'private' to `Cache-Control`, match Rails expectations ([daxtens](https://github.com/mastodon/mastodon/pull/20608))
+- Make the button that expands the compose form differentiable from the button that publishes a post ([Tak](https://github.com/mastodon/mastodon/pull/20864))
+- Change automatic post deletion configuration to be accessible to moved users ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/20774))
+- Make tag following idempotent ([trwnh](https://github.com/mastodon/mastodon/pull/20860), [ClearlyClaire](https://github.com/mastodon/mastodon/pull/21285))
+- Use buildx functions for faster builds ([inductor](https://github.com/mastodon/mastodon/pull/20692))
+- Split off Dockerfile components for faster builds ([moritzheiber](https://github.com/mastodon/mastodon/pull/20933), [ineffyble](https://github.com/mastodon/mastodon/pull/20948), [BtbN](https://github.com/mastodon/mastodon/pull/21028))
+- Change last occurrence of “silence” to “limit” in UI text ([cincodenada](https://github.com/mastodon/mastodon/pull/20637))
+- Change “hide toot” to “hide post” ([seanthegeek](https://github.com/mastodon/mastodon/pull/22385))
+- Don't allow URLs that contain non-normalized paths to be verified ([dgl](https://github.com/mastodon/mastodon/pull/20999))
+- Change the “Trending now” header to be a link to the Explore page ([connorshea](https://github.com/mastodon/mastodon/pull/21759))
+- Change PostgreSQL connection timeout from 2 minutes to 15 seconds ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21790))
+- Make handle more easily selectable on profile page ([cadars](https://github.com/mastodon/mastodon/pull/21479))
+- Allow admins to refresh remotely-suspended accounts ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22327))
+- Change dropdown menu to contain “Copy link to post” even for non-public posts ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21316))
+- Allow adding relays in secure mode and limited federation mode ([ineffyble](https://github.com/mastodon/mastodon/pull/22324))
+- Change timestamps to be displayed using the user's timezone throughout the moderation interface ([FrancisMurillo](https://github.com/mastodon/mastodon/pull/21878), [ClearlyClaire](https://github.com/mastodon/mastodon/pull/22555))
+- Change CSP directives on API to be tight and concise ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/20960))
+- Change web UI to not autofocus the compose form ([raboof](https://github.com/mastodon/mastodon/pull/16517), [Akkiesoft](https://github.com/mastodon/mastodon/pull/23094))
+- Change idempotency key handling for posting when database access is slow ([lambda](https://github.com/mastodon/mastodon/pull/21840))
+- Change remote media files to be downloaded outside of transactions ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21796))
+- Improve contrast of charts in “poll has ended” notifications ([j-f1](https://github.com/mastodon/mastodon/pull/22575))
+- Change OEmbed detection and validation to be somewhat more lenient ([ineffyble](https://github.com/mastodon/mastodon/pull/22533))
+- Widen ElasticSearch version detection to not display a warning for OpenSearch ([VyrCossont](https://github.com/mastodon/mastodon/pull/22422), [ClearlyClaire](https://github.com/mastodon/mastodon/pull/23064))
+- Change link verification to allow pages larger than 1MB as long as the link is in the first 1MB ([untitaker](https://github.com/mastodon/mastodon/pull/22879))
+- Update default Node.js version to Node.js 16 ([ineffyble](https://github.com/mastodon/mastodon/pull/22223), [ClearlyClaire](https://github.com/mastodon/mastodon/pull/22342))
+
+### Removed
+
+- Officially remove support for Ruby 2.6 ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21477))
+- Remove `object-fit` polyfill used for old versions of Microsoft Edge ([shuuji3](https://github.com/mastodon/mastodon/pull/22693))
+- Remove `intersection-observer` polyfill for old Safari support ([shuuji3](https://github.com/mastodon/mastodon/pull/23284))
+- Remove empty `title` tag from mailer layout ([nametoolong](https://github.com/mastodon/mastodon/pull/23078))
+- Remove post count and last posts from ActivityPub representation of hashtag collections ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23460))
+
+### Fixed
+
+- **Fix changing domain block severity not undoing individual account effects** ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22135))
+- Fix suspension worker crashing on S3-compatible setups without ACL support ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22487))
+- Fix possible race conditions when suspending/unsuspending accounts ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22363))
+- Fix being stuck in edit mode when deleting the edited posts ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22126))
+- Fix attached media uploads not being cleared when replying to a post ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23504))
+- Fix filters not being applied to some notification types ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23211))
+- Fix incorrect link in push notifications for some event types ([elizabeth-dev](https://github.com/mastodon/mastodon/pull/23286))
+- Fix some performance issues with `/admin/instances` ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21907))
+- Fix some pre-4.0 admin audit logs ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22091))
+- Fix moderation audit log items for warnings having incorrect links ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23242))
+- Fix account activation being sometimes triggered before email confirmation ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23245))
+- Fix missing OAuth scopes for admin APIs ([trwnh](https://github.com/mastodon/mastodon/pull/20918), [trwnh](https://github.com/mastodon/mastodon/pull/20979))
+- Fix voter count not being cleared when a poll is reset ([afontenot](https://github.com/mastodon/mastodon/pull/21700))
+- Fix attachments of edited posts not being fetched ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21565))
+- Fix irreversible and whole_word parameters handling in `/api/v1/filters` ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21988))
+- Fix 500 error when marking posts as sensitive while some of them are deleted ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22134))
+- Fix expanded posts not always being scrolled into view ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21797))
+- Fix not being able to scroll the remote interaction modal on small screens ([xendke](https://github.com/mastodon/mastodon/pull/21763))
+- Fix not being able to scroll in post history modal ([cadars](https://github.com/mastodon/mastodon/pull/23396))
+- Fix audio player volume control on Safari ([minacle](https://github.com/mastodon/mastodon/pull/23187))
+- Fix disappearing “Explore” tabs on Safari ([nyura](https://github.com/mastodon/mastodon/pull/20917), [ykzts](https://github.com/mastodon/mastodon/pull/20982))
+- Fix wrong padding in RTL layout ([Gargron](https://github.com/mastodon/mastodon/pull/23157))
+- Fix drag & drop upload area display in single-column mode ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23217))
+- Fix being unable to get a single EmailDomainBlock from the admin API ([trwnh](https://github.com/mastodon/mastodon/pull/20846))
+- Fix admin-set follow recommandations being case-sensitive ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23500))
+- Fix unserialized `role` on account entities in admin API ([Gargron](https://github.com/mastodon/mastodon/pull/23290))
+- Fix pagination of followed tags ([trwnh](https://github.com/mastodon/mastodon/pull/20861))
+- Fix dropdown menu positions when scrolling ([sidp](https://github.com/mastodon/mastodon/pull/22916), [ClearlyClaire](https://github.com/mastodon/mastodon/pull/23062))
+- Fix email with empty domain name labels passing validation ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23246))
+- Fix mysterious registration failure when “Require a reason to join” is set with open registrations ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22127))
+- Fix attachment rendering of edited posts in OpenGraph ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22270))
+- Fix invalid/empty RSS feed link on account pages ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/20772))
+- Fix error in `VerifyLinkService` when processing links with no href ([joshuap](https://github.com/mastodon/mastodon/pull/20741))
+- Fix error in `VerifyLinkService` when processing links with invalid URLs ([untitaker](https://github.com/mastodon/mastodon/pull/23204))
+- Fix media uploads with FFmpeg 5 ([dead10ck](https://github.com/mastodon/mastodon/pull/21191))
+- Fix sensitive flag not being set when replying to a post with a content warning under certain conditions ([kedamaDQ](https://github.com/mastodon/mastodon/pull/21724))
+- Fix misleading message briefly showing up when loading follow requests under some conditions ([c960657](https://github.com/mastodon/mastodon/pull/23386))
+- Fix “Share @:user's profile” profile menu item not working ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21490))
+- Fix crash and incorrect behavior in `tootctl domains crawl` ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/19004))
+- Fix autoplay on iOS ([jamesadney](https://github.com/mastodon/mastodon/pull/21422))
+- Fix user clean-up scheduler crash when an unconfirmed account has a moderation note ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23318))
+- Fix spaces not being stripped in admin account search ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21324))
+- Fix spaces not being stripped when adding relays ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22655))
+- Fix infinite loading spinner instead of soft 404 for non-existing remote accounts ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21303))
+- Fix minor visual issue with the top border of verified account fields ([j-f1](https://github.com/mastodon/mastodon/pull/22006))
+- Fix pending account approval and rejection not being recorded in the admin audit log ([FrancisMurillo](https://github.com/mastodon/mastodon/pull/22088))
+- Fix “Sign up” button with closed registrations not opening modal on mobile ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22060))
+- Fix UI header overflowing on mobile ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21783))
+- Fix 500 error when trying to migrate to an invalid address ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/21462))
+- Fix crash when trying to fetch unobtainable avatar of user using external authentication ([lochiiconnectivity](https://github.com/mastodon/mastodon/pull/22462))
+- Fix processing error on incoming malformed JSON-LD under some situations ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/23416))
+- Fix potential duplicate posts in Explore tab ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22121))
+- Fix deprecation warning in `tootctl accounts rotate` ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/22120))