chore: cherry-pick e045399a1ecb from chromium (#49790)

* chore: cherry-pick e045399a1ecb from chromium

* chore: update patch

.devcontainer/docker-compose.yml

@@ -2,7 +2,7 @@ version: '3'
 
 services:
   buildtools:
-    image: ghcr.io/electron/devcontainer:933c7d6ff6802706875270bec2e3c891cf8add3f
+    image: ghcr.io/electron/devcontainer:a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb
 
     volumes:
       - ..:/workspaces/gclient/src/electron:cached

.github/actions/build-electron/action.yml

@@ -45,6 +45,7 @@ runs:
       shell: bash
       run: echo "::add-matcher::src/electron/.github/problem-matchers/clang.json"
     - name: Build Electron ${{ inputs.step-suffix }}
+      if: ${{ inputs.target-platform != 'win' }}
       shell: bash
       run: |
         rm -rf "src/out/Default/Electron Framework.framework"
@@ -70,14 +71,37 @@ runs:
 
         # Upload build stats to Datadog
         if ! [ -z $DD_API_KEY ]; then
-          if [ "$TARGET_PLATFORM" = "win" ]; then
-            npx node electron/script/build-stats.mjs out/Default/siso.exe.INFO --upload-stats || true
-          else
-            npx node electron/script/build-stats.mjs out/Default/siso.INFO --upload-stats || true
-          fi
+          npx node electron/script/build-stats.mjs out/Default/siso.INFO --upload-stats || true          
         else
           echo "Skipping build-stats.mjs upload because DD_API_KEY is not set"
         fi
+    - name: Build Electron (Windows) ${{ inputs.step-suffix }}
+      if: ${{ inputs.target-platform == 'win' }}
+      shell: powershell
+      run: |
+        cd src\electron
+        git pack-refs
+        cd ..
+
+        $env:NINJA_SUMMARIZE_BUILD = 1
+        if ("${{ inputs.is-release }}" -eq "true") {          
+          e build --target electron:release_build
+        } else {
+          e build --target electron:testing_build
+        }
+        Copy-Item out\Default\.ninja_log out\electron_ninja_log
+        node electron\script\check-symlinks.js
+
+        # Upload build stats to Datadog
+        if ($env:DD_API_KEY) {
+          try {
+            npx node electron\script\build-stats.mjs out\Default\siso.exe.INFO --upload-stats
+          } catch {
+            Write-Host "Build stats upload failed, continuing..."
+          }
+        } else {
+          Write-Host "Skipping build-stats.mjs upload because DD_API_KEY is not set"
+        }
     - name: Verify dist.zip ${{ inputs.step-suffix }}
       shell: bash
       run: |
@@ -192,6 +216,7 @@ runs:
     - name: Publish Electron Dist ${{ inputs.step-suffix }}
       if: ${{ inputs.is-release == 'true' }}
       shell: bash
+      id: github-upload
       run: |
         rm -rf src/out/Default/obj
         cd src/electron
@@ -202,6 +227,11 @@ runs:
           echo 'Uploading Electron release distribution to GitHub releases'
           script/release/uploaders/upload.py --verbose
         fi
+    - name: Generate artifact attestation
+      if: ${{ inputs.is-release == 'true' }}
+      uses: actions/attest-build-provenance@96278af6caaf10aea03fd8d33a09a777ca52d62f # v3.2.0
+      with:
+        subject-path: ${{ steps.github-upload.outputs.UPLOADED_PATHS }}
     - name: Generate siso report
       if: ${{ inputs.target-platform != 'win' && !cancelled() }}
       shell: bash

.github/actions/checkout/action.yml

@@ -143,11 +143,12 @@ runs:
           echo "No changes to patches detected"
         fi
       fi
-  - name: Remove patch conflict problem matcher
+  - name: Remove patch conflict problem matchers
     shell: bash
     run: |
       echo "::remove-matcher owner=merge-conflict::"
       echo "::remove-matcher owner=patch-conflict::"
+      echo "::remove-matcher owner=patch-needs-update::"
   - name: Upload patches stats
     if: ${{ inputs.target-platform == 'linux' && github.ref == 'refs/heads/main' }}
     shell: bash

.github/actions/free-space-macos/action.yml

@@ -64,15 +64,24 @@ runs:
         sudo rm -rf /Applications/Xcode_16.1.app
         sudo rm -rf /Applications/Xcode_16.2.app
         sudo rm -rf /Applications/Xcode_16.3.app
+        sudo rm -rf /Applications/Xcode_26*
         sudo rm -rf /Applications/Google Chrome.app
         sudo rm -rf /Applications/Google Chrome for Testing.app
-        sudo rm -rf	/Applications/Firefox.app
+        sudo rm -rf /Applications/Firefox.app
+        sudo rm -rf /Applications/Microsoft Edge.app
         sudo rm -rf ~/project/src/third_party/catapult/tracing/test_data
         sudo rm -rf ~/project/src/third_party/angle/third_party/VK-GL-CTS
         sudo rm -rf /Users/runner/Library/Android
         sudo rm -rf $JAVA_HOME_11_arm64
         sudo rm -rf $JAVA_HOME_17_arm64
         sudo rm -rf $JAVA_HOME_21_arm64
+        sudo rm -rf $JAVA_HOME_25_arm64
+        sudo rm -rf /Users/runner/.dotnet/
+        sudo rm -rf /Users/runner/.rustup
+
+        # remove homebrew packages we don't need
+        brew uninstall -f --zap aws-sam-cli session-manager-plugin gcc gcc@13 gcc@14 llvm@18 gradle maven ant azure-cli
+        brew autoremove
 
         # lipo off some huge binaries arm64 versions to save space
         strip_universal_deep $(xcode-select -p)/../SharedFrameworks

.github/actions/install-build-tools/action.yml

@@ -15,7 +15,7 @@ runs:
         git config --global core.preloadindex true
         git config --global core.longpaths true
       fi
-      export BUILD_TOOLS_SHA=a5d9f9052dcc36ee88bef5c8b13acbefd87b7d8d
+      export BUILD_TOOLS_SHA=4430e4a505e0f4fa2a41b707a10a36f780bbdd26
       npm i -g @electron/build-tools
       # Update depot_tools to ensure python
       e d update_depot_tools

.github/actions/install-dependencies/action.yml

@@ -21,7 +21,11 @@ runs:
       if [ "$TARGET_ARCH" = "x86" ]; then
         export npm_config_arch="ia32"
       fi
-      node script/yarn.js install --immutable
-      if [ "$BUILD_TYPE" = "win" ]; then
-        node node_modules/dugite/script/download-git.js
+      # if running on linux arm skip yarn Builds
+      ARCH=$(uname -m)
+      if [ "$ARCH" = "armv7l" ]; then
+        echo "Skipping yarn build on linux arm"
+        node script/yarn.js install --immutable --mode=skip-build
+      else
+        node script/yarn.js install --immutable
       fi

.github/problem-matchers/markdownlint.json

@@ -0,0 +1,16 @@
+{
+  "problemMatcher": [
+    {
+      "owner": "markdownlint",
+      "pattern": [
+        {
+          "regexp": "^(.+):(\\d+):(\\d+)\\s+(.*)$",
+          "file": 1,
+          "line": 2,
+          "column": 3,
+          "message": 4
+        }
+      ]
+    }
+  ]
+}

.github/problem-matchers/patch-conflict.json

@@ -19,6 +19,16 @@
           "line": 3
         }
       ]
+    },
+    {
+      "owner": "patch-needs-update",
+      "pattern": [
+        {
+          "regexp": "^((patches\/.*): needs update)$",
+          "message": 1,
+          "file": 2
+        }
+      ]
     }
   ]
 }

.github/workflows/apply-patches.yml

@@ -0,0 +1,73 @@
+name: Apply Patches
+
+on:
+  pull_request:
+
+permissions: {}
+
+concurrency:
+  group: apply-patches-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  setup:
+    if: github.repository == 'electron/electron'
+    runs-on: ubuntu-slim
+    permissions:
+      contents: read
+      pull-requests: read
+    outputs:
+      has-patches: ${{ steps.filter.outputs.patches }}
+    steps:
+    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      with:
+        persist-credentials: false
+        ref: ${{ github.event.pull_request.head.sha }}
+    # Use dorny/paths-filter instead of the path filter under the on: pull_request: block
+    # so that the output can be used to conditionally run the apply-patches job, which lets
+    # the job be marked as a required status check (conditional skip counts as a success).
+    - uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3.0.2
+      id: filter
+      with:
+        filters: |
+          patches:
+            - DEPS
+            - 'patches/**'
+
+  apply-patches:
+    needs: setup
+    if: ${{ needs.setup.outputs.has-patches == 'true' }}
+    runs-on: electron-arc-centralus-linux-amd64-32core
+    permissions:
+      contents: read
+    container:
+      image: ghcr.io/electron/build:a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb
+      options: --user root
+      volumes:
+        - /mnt/cross-instance-cache:/mnt/cross-instance-cache
+        - /var/run/sas:/var/run/sas
+    env:
+      CHROMIUM_GIT_COOKIE: ${{ secrets.CHROMIUM_GIT_COOKIE }}
+      GCLIENT_EXTRA_ARGS: '--custom-var=checkout_arm=True --custom-var=checkout_arm64=True'
+    steps:
+    - name: Checkout Electron
+      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      with:
+        path: src/electron
+        fetch-depth: 0
+        persist-credentials: false
+        ref: ${{ github.event.pull_request.base.ref }}
+    - name: Merge PR HEAD
+      working-directory: src/electron
+      env:
+        PR_NUMBER: ${{ github.event.pull_request.number }}
+      run: |
+        git config user.email "electron@github.com"
+        git config user.name "Electron Bot"
+        git fetch origin refs/pull/${PR_NUMBER}/head
+        git merge --squash FETCH_HEAD
+        git commit -n -m "Squashed commits"
+    - name: Checkout & Sync & Save
+      uses: ./src/electron/.github/actions/checkout
+      with:
+        target-platform: linux

.github/workflows/build-git-cache.yml

@@ -14,7 +14,7 @@ jobs:
     permissions:
       contents: read
     container:
-      image: ghcr.io/electron/build:bc2f48b2415a670de18d13605b1cf0eb5fdbaae1
+      image: ghcr.io/electron/build:a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb
       options: --user root
       volumes:
         - /mnt/cross-instance-cache:/mnt/cross-instance-cache
@@ -37,7 +37,7 @@ jobs:
     permissions:
       contents: read
     container:
-      image: ghcr.io/electron/build:bc2f48b2415a670de18d13605b1cf0eb5fdbaae1
+      image: ghcr.io/electron/build:a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb
       options: --user root --device /dev/fuse --cap-add SYS_ADMIN
       volumes:
         - /mnt/win-cache:/mnt/win-cache
@@ -63,7 +63,7 @@ jobs:
     # This job updates the same git cache as linux, so it needs to run after the linux one.
     needs: build-git-cache-linux
     container:
-      image: ghcr.io/electron/build:bc2f48b2415a670de18d13605b1cf0eb5fdbaae1
+      image: ghcr.io/electron/build:a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb
       options: --user root
       volumes:
         - /mnt/cross-instance-cache:/mnt/cross-instance-cache

.github/workflows/build.yml

@@ -6,7 +6,7 @@ on:
       build-image-sha:
         type: string
         description: 'SHA for electron/build image'
-        default: '933c7d6ff6802706875270bec2e3c891cf8add3f'
+        default: 'a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb'
         required: true
       skip-macos:
         type: boolean
@@ -76,7 +76,7 @@ jobs:
       id: set-output
       run: |
         if [ -z "${{ inputs.build-image-sha }}" ]; then
-          echo "build-image-sha=933c7d6ff6802706875270bec2e3c891cf8add3f" >> "$GITHUB_OUTPUT"
+          echo "build-image-sha=a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb" >> "$GITHUB_OUTPUT"
         else
           echo "build-image-sha=${{ inputs.build-image-sha }}" >> "$GITHUB_OUTPUT"
         fi

.github/workflows/linux-publish.yml

@@ -6,7 +6,7 @@ on:
       build-image-sha:
         type: string
         description: 'SHA for electron/build image'
-        default: '933c7d6ff6802706875270bec2e3c891cf8add3f'
+        default: 'a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb'
       upload-to-storage:
         description: 'Uploads to Azure storage'
         required: false
@@ -43,9 +43,12 @@ jobs:
       uses: ./src/electron/.github/actions/checkout
 
   publish-x64:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
+    uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
+      attestations: write
       contents: read
+      id-token: write
     needs: checkout-linux
     with:
       environment: production-release
@@ -60,9 +63,12 @@ jobs:
     secrets: inherit
 
   publish-arm:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
+    uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
+      attestations: write
       contents: read
+      id-token: write
     needs: checkout-linux
     with:
       environment: production-release
@@ -77,9 +83,12 @@ jobs:
     secrets: inherit
 
   publish-arm64:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
+    uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
+      attestations: write
       contents: read
+      id-token: write
     needs: checkout-linux
     with:
       environment: production-release

.github/workflows/macos-publish.yml

@@ -6,7 +6,7 @@ on:
       build-image-sha:
         type: string
         description: 'SHA for electron/build image'
-        default: '933c7d6ff6802706875270bec2e3c891cf8add3f'
+        default: 'a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb'
         required: true
       upload-to-storage:
         description: 'Uploads to Azure storage'
@@ -47,9 +47,12 @@ jobs:
         target-platform: macos
 
   publish-x64-darwin:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
+    uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
+      attestations: write
       contents: read
+      id-token: write
     needs: checkout-macos
     with:
       environment: production-release
@@ -64,9 +67,12 @@ jobs:
     secrets: inherit
 
   publish-x64-mas:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
+    uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
+      attestations: write
       contents: read
+      id-token: write
     needs: checkout-macos
     with:
       environment: production-release
@@ -81,9 +87,12 @@ jobs:
     secrets: inherit
 
   publish-arm64-darwin:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
+    uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
+      attestations: write
       contents: read
+      id-token: write
     needs: checkout-macos
     with:
       environment: production-release
@@ -98,9 +107,12 @@ jobs:
     secrets: inherit
 
   publish-arm64-mas:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
+    uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
+      attestations: write
       contents: read
+      id-token: write
     needs: checkout-macos
     with:
       environment: production-release

.github/workflows/non-maintainer-dependency-change.yml

@@ -7,6 +7,8 @@ on:
       - 'spec/yarn.lock'
       - '.github/workflows/**'
       - '.github/actions/**'
+      - '.yarn/**'
+      - '.yarnrc.yml'
 
 permissions: {}
 

.github/workflows/pipeline-electron-lint.yml

@@ -65,9 +65,11 @@ jobs:
         curl -sL "https://chromium.googlesource.com/chromium/src/+/${chromium_revision}/buildtools/DEPS?format=TEXT" | base64 -d > src/buildtools/DEPS
 
         gclient sync --spec="solutions=[{'name':'src/buildtools','url':None,'deps_file':'DEPS','custom_vars':{'process_deps':True},'managed':False}]"
-    - name: Add ESLint problem matcher
+    - name: Add problem matchers
       shell: bash
-      run: echo "::add-matcher::src/electron/.github/problem-matchers/eslint-stylish.json"
+      run: |
+        echo "::add-matcher::src/electron/.github/problem-matchers/eslint-stylish.json"
+        echo "::add-matcher::src/electron/.github/problem-matchers/markdownlint.json"
     - name: Run Lint
       shell: bash
       run: |
@@ -85,4 +87,8 @@ jobs:
       run: |
         cd src/electron
         node script/yarn.js tsc -p tsconfig.script.json
-    
+    - name: Check GHA Workflows
+      shell: bash
+      run: |
+        cd src/electron
+        node script/copy-pipeline-segment-publish.js --check

.github/workflows/pipeline-segment-electron-publish.yml

@@ -0,0 +1,237 @@
+# AUTOGENERATED FILE - DO NOT EDIT MANUALLY
+# ONLY EDIT .github/workflows/pipeline-segment-electron-build.yml
+
+name: Pipeline Segment - Electron Build
+on:
+  workflow_call:
+    inputs:
+      environment:
+        description: using the production or testing environment
+        required: false
+        type: string
+      target-platform:
+        type: string
+        description: Platform to run on, can be macos, win or linux
+        required: true
+      target-arch:
+        type: string
+        description: Arch to build for, can be x64, arm64, ia32 or arm
+        required: true
+      target-variant:
+        type: string
+        description: Variant to build for, no effect on non-macOS target platforms. Can
+          be darwin, mas or all.
+        default: all
+      build-runs-on:
+        type: string
+        description: What host to run the build
+        required: true
+      build-container:
+        type: string
+        description: JSON container information for aks runs-on
+        required: false
+        default: '{"image":null}'
+      is-release:
+        description: Whether this build job is a release job
+        required: true
+        type: boolean
+        default: false
+      gn-build-type:
+        description: The gn build type - testing or release
+        required: true
+        type: string
+        default: testing
+      generate-symbols:
+        description: Whether or not to generate symbols
+        required: true
+        type: boolean
+        default: false
+      upload-to-storage:
+        description: Whether or not to upload build artifacts to external storage
+        required: true
+        type: string
+        default: "0"
+      is-asan:
+        description: Building the Address Sanitizer (ASan) Linux build
+        required: false
+        type: boolean
+        default: false
+      enable-ssh:
+        description: Enable SSH debugging
+        required: false
+        type: boolean
+        default: false
+permissions: {}
+concurrency:
+  group: electron-build-${{ inputs.target-platform }}-${{ inputs.target-arch
+    }}-${{ inputs.target-variant }}-${{ inputs.is-asan }}-${{
+    github.ref_protected == true && github.run_id || github.ref }}
+  cancel-in-progress: ${{ github.ref_protected != true }}
+env:
+  CHROMIUM_GIT_COOKIE: ${{ secrets.CHROMIUM_GIT_COOKIE }}
+  CHROMIUM_GIT_COOKIE_WINDOWS_STRING: ${{ secrets.CHROMIUM_GIT_COOKIE_WINDOWS_STRING }}
+  DD_API_KEY: ${{ secrets.DD_API_KEY }}
+  ELECTRON_ARTIFACTS_BLOB_STORAGE: ${{ secrets.ELECTRON_ARTIFACTS_BLOB_STORAGE }}
+  ELECTRON_RBE_JWT: ${{ secrets.ELECTRON_RBE_JWT }}
+  SUDOWOODO_EXCHANGE_URL: ${{ secrets.SUDOWOODO_EXCHANGE_URL }}
+  SUDOWOODO_EXCHANGE_TOKEN: ${{ secrets.SUDOWOODO_EXCHANGE_TOKEN }}
+  GCLIENT_EXTRA_ARGS: ${{ inputs.target-platform == 'macos' &&
+    '--custom-var=checkout_mac=True --custom-var=host_os=mac' ||
+    inputs.target-platform == 'win' && '--custom-var=checkout_win=True' ||
+    '--custom-var=checkout_arm=True --custom-var=checkout_arm64=True' }}
+  ELECTRON_OUT_DIR: Default
+  ACTIONS_STEP_DEBUG: ${{ secrets.ACTIONS_STEP_DEBUG }}
+jobs:
+  build:
+    defaults:
+      run:
+        shell: bash
+    runs-on: ${{ inputs.build-runs-on }}
+    permissions:
+      artifact-metadata: write
+      attestations: write
+      contents: read
+      id-token: write
+    container: ${{ fromJSON(inputs.build-container) }}
+    environment: ${{ inputs.environment }}
+    env:
+      TARGET_ARCH: ${{ inputs.target-arch }}
+      TARGET_PLATFORM: ${{ inputs.target-platform }}
+    steps:
+      - name: Create src dir
+        run: |
+          mkdir src
+      - name: Checkout Electron
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
+        with:
+          path: src/electron
+          fetch-depth: 0
+          ref: ${{ github.event.pull_request.head.sha }}
+      - name: Setup SSH Debugging
+        if: ${{ inputs.target-platform == 'macos' && (inputs.enable-ssh ||
+          env.ACTIONS_STEP_DEBUG == 'true') }}
+        uses: ./src/electron/.github/actions/ssh-debug
+        with:
+          tunnel: "true"
+        env:
+          CLOUDFLARE_TUNNEL_CERT: ${{ secrets.CLOUDFLARE_TUNNEL_CERT }}
+          CLOUDFLARE_TUNNEL_HOSTNAME: ${{ vars.CLOUDFLARE_TUNNEL_HOSTNAME }}
+          CLOUDFLARE_USER_CA_CERT: ${{ secrets.CLOUDFLARE_USER_CA_CERT }}
+          AUTHORIZED_USERS: ${{ secrets.SSH_DEBUG_AUTHORIZED_USERS }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Free up space (macOS)
+        if: ${{ inputs.target-platform == 'macos' }}
+        uses: ./src/electron/.github/actions/free-space-macos
+      - name: Check disk space after freeing up space
+        if: ${{ inputs.target-platform == 'macos' }}
+        run: df -h
+      - name: Setup Node.js/npm
+        if: ${{ inputs.target-platform == 'macos' }}
+        uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903
+        with:
+          node-version: 20.19.x
+          cache: yarn
+          cache-dependency-path: src/electron/yarn.lock
+      - name: Install Dependencies
+        uses: ./src/electron/.github/actions/install-dependencies
+      - name: Install AZCopy
+        if: ${{ inputs.target-platform == 'macos' }}
+        run: brew install azcopy
+      - name: Set GN_EXTRA_ARGS for Linux
+        if: ${{ inputs.target-platform == 'linux' }}
+        run: >
+          if [ "${{ inputs.target-arch  }}" = "arm" ]; then
+            if [ "${{ inputs.is-release  }}" = true ]; then
+              GN_EXTRA_ARGS='target_cpu="arm" build_tflite_with_xnnpack=false symbol_level=1'
+            else
+              GN_EXTRA_ARGS='target_cpu="arm" build_tflite_with_xnnpack=false'
+            fi
+          elif [ "${{ inputs.target-arch }}" = "arm64" ]; then
+            GN_EXTRA_ARGS='target_cpu="arm64" fatal_linker_warnings=false enable_linux_installer=false'
+          elif [ "${{ inputs.is-asan }}" = true ]; then
+            GN_EXTRA_ARGS='is_asan=true'
+          fi
+
+          echo "GN_EXTRA_ARGS=$GN_EXTRA_ARGS" >> $GITHUB_ENV
+      - name: Set Chromium Git Cookie
+        uses: ./src/electron/.github/actions/set-chromium-cookie
+      - name: Install Build Tools
+        uses: ./src/electron/.github/actions/install-build-tools
+      - name: Generate DEPS Hash
+        run: |
+          node src/electron/script/generate-deps-hash.js
+          DEPSHASH=v1-src-cache-$(cat src/electron/.depshash)
+          echo "DEPSHASH=$DEPSHASH" >> $GITHUB_ENV
+          echo "CACHE_PATH=$DEPSHASH.tar" >> $GITHUB_ENV
+      - name: Restore src cache via AZCopy
+        if: ${{ inputs.target-platform != 'linux' }}
+        uses: ./src/electron/.github/actions/restore-cache-azcopy
+        with:
+          target-platform: ${{ inputs.target-platform }}
+      - name: Restore src cache via AKS
+        if: ${{ inputs.target-platform == 'linux' }}
+        uses: ./src/electron/.github/actions/restore-cache-aks
+      - name: Checkout Electron
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
+        with:
+          path: src/electron
+          fetch-depth: 0
+          ref: ${{ github.event.pull_request.head.sha }}
+      - name: Fix Sync
+        if: ${{ inputs.target-platform != 'linux' }}
+        uses: ./src/electron/.github/actions/fix-sync
+        with:
+          target-platform: ${{ inputs.target-platform }}
+        env:
+          ELECTRON_DEPOT_TOOLS_DISABLE_LOG: true
+      - name: Init Build Tools
+        run: >
+          e init -f --root=$(pwd) --out=Default ${{ inputs.gn-build-type }}
+          --import ${{ inputs.gn-build-type }} --target-cpu ${{
+          inputs.target-arch }} --remote-build siso
+      - name: Run Electron Only Hooks
+        run: |
+          e d gclient runhooks --spec="solutions=[{'name':'src/electron','url':None,'deps_file':'DEPS','custom_vars':{'process_deps':False},'managed':False}]"
+      - name: Regenerate DEPS Hash
+        run: >
+          (cd src/electron && git checkout .) && node
+          src/electron/script/generate-deps-hash.js
+
+          echo "DEPSHASH=$(cat src/electron/.depshash)" >> $GITHUB_ENV
+      - name: Add CHROMIUM_BUILDTOOLS_PATH to env
+        run: echo "CHROMIUM_BUILDTOOLS_PATH=$(pwd)/src/buildtools" >> $GITHUB_ENV
+      - name: Free up space (macOS)
+        if: ${{ inputs.target-platform == 'macos' }}
+        uses: ./src/electron/.github/actions/free-space-macos
+      - name: Build Electron
+        if: ${{ inputs.target-platform != 'macos' || (inputs.target-variant == 'all' ||
+          inputs.target-variant == 'darwin') }}
+        uses: ./src/electron/.github/actions/build-electron
+        with:
+          target-arch: ${{ inputs.target-arch }}
+          target-platform: ${{ inputs.target-platform }}
+          artifact-platform: ${{ inputs.target-platform == 'macos' && 'darwin' ||
+            inputs.target-platform }}
+          is-release: ${{ inputs.is-release }}
+          generate-symbols: ${{ inputs.generate-symbols }}
+          upload-to-storage: ${{ inputs.upload-to-storage }}
+          is-asan: ${{ inputs.is-asan }}
+      - name: Set GN_EXTRA_ARGS for MAS Build
+        if: ${{ inputs.target-platform == 'macos' && (inputs.target-variant == 'all' ||
+          inputs.target-variant == 'mas') }}
+        run: |
+          echo "MAS_BUILD=true" >> $GITHUB_ENV
+          GN_EXTRA_ARGS='is_mas_build=true'
+          echo "GN_EXTRA_ARGS=$GN_EXTRA_ARGS" >> $GITHUB_ENV
+      - name: Build Electron (MAS)
+        if: ${{ inputs.target-platform == 'macos' && (inputs.target-variant == 'all' ||
+          inputs.target-variant == 'mas') }}
+        uses: ./src/electron/.github/actions/build-electron
+        with:
+          target-arch: ${{ inputs.target-arch }}
+          target-platform: ${{ inputs.target-platform }}
+          artifact-platform: mas
+          is-release: ${{ inputs.is-release }}
+          generate-symbols: ${{ inputs.generate-symbols }}
+          upload-to-storage: ${{ inputs.upload-to-storage }}
+          step-suffix: (mas)

.github/workflows/pipeline-segment-electron-test.yml

@@ -243,9 +243,9 @@ jobs:
             runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn.js test --runners=main --trace-uncaught --enable-logging --files $tests_files | $ASAN_SYMBOLIZE
           else
             if [ "${{ inputs.target-arch }}" = "arm" ]; then
-              runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn.js test --skipYarnInstall --runners=main --trace-uncaught --enable-logging --files $tests_files
+              runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn.js test --skipYarnInstall --runners=main --enableRerun=3 --trace-uncaught --enable-logging --files $tests_files
             else 
-              runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn.js test --runners=main --trace-uncaught --enable-logging --files $tests_files
+              runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn.js test --runners=main --enableRerun=3 --trace-uncaught --enable-logging --files $tests_files
             fi
             
           fi

.github/workflows/pipeline-segment-node-nan-test.yml

@@ -138,10 +138,16 @@ jobs:
         unzip -:o dist.zip
     - name: Setup Linux for Headless Testing
       run: sh -e /etc/init.d/xvfb start
+    - name: Add Clang problem matcher
+      shell: bash
+      run: echo "::add-matcher::src/electron/.github/problem-matchers/clang.json"
     - name: Run Nan Tests
       run: |
         cd src
         node electron/script/nan-spec-runner.js
+    - name: Remove Clang problem matcher
+      shell: bash
+      run: echo "::remove-matcher owner=clang::"
     - name: Wait for active SSH sessions
       shell: bash
       if: always() && !cancelled()

.github/workflows/rerun-apply-patches.yml

@@ -0,0 +1,71 @@
+name: Rerun PR Apply Patches
+
+on:
+  push:
+    branches:
+      - main
+      - '[1-9][0-9]-x-y'
+    paths:
+      - 'DEPS'
+      - 'patches/**'
+
+permissions: {}
+
+jobs:
+  rerun-apply-patches:
+    runs-on: ubuntu-latest
+    permissions:
+      actions: write
+      checks: read
+      contents: read
+      pull-requests: read
+    steps:
+      - name: Find PRs and Rerun Apply Patches
+        env:
+          GH_REPO: ${{ github.repository }}
+          GH_TOKEN: ${{ github.token }}
+        run: |
+          BRANCH="${GITHUB_REF#refs/heads/}"
+
+          # Find all open PRs targeting this branch
+          PRS=$(gh pr list --base "$BRANCH" --state open --limit 250 --json number)
+
+          echo "$PRS" | jq -c '.[]' | while read -r pr; do
+            PR_NUMBER=$(echo "$pr" | jq -r '.number')
+            echo "Processing PR #${PR_NUMBER}"
+
+            # Find the Apply Patches workflow check for this PR
+            CHECK=$(gh pr view "$PR_NUMBER" --json statusCheckRollup --jq '[.statusCheckRollup[] | select(.workflowName == "Apply Patches" and .name == "apply-patches")] | first')
+
+            if [ -z "$CHECK" ] || [ "$CHECK" = "null" ]; then
+              echo "  No Apply Patches workflow found for PR #${PR_NUMBER}"
+              continue
+            fi
+
+            CONCLUSION=$(echo "$CHECK" | jq -r '.conclusion')
+            if [ "$CONCLUSION" = "SKIPPED" ]; then
+              echo "  apply-patches job was skipped for PR #${PR_NUMBER} (no patches)"
+              continue
+            fi
+
+            LINK=$(echo "$CHECK" | jq -r '.detailsUrl')
+
+            # Extract the run ID from the link (format: .../runs/RUN_ID/job/JOB_ID)
+            RUN_ID=$(echo "$LINK" | grep -oE 'runs/[0-9]+' | cut -d'/' -f2)
+
+            if [ -z "$RUN_ID" ]; then
+              echo "  Could not extract run ID from link: ${LINK}"
+              continue
+            fi
+
+            # Check if the workflow is currently in progress
+            RUN_STATUS=$(gh run view "$RUN_ID" --json status --jq '.status')
+
+            if [ "$RUN_STATUS" = "in_progress" ] || [ "$RUN_STATUS" = "queued" ] || [ "$RUN_STATUS" = "waiting" ]; then
+              echo "  Workflow run ${RUN_ID} is ${RUN_STATUS}, cancelling..."
+              gh run cancel "$RUN_ID" --force
+              gh run watch "$RUN_ID"
+            fi
+
+            gh run rerun "$RUN_ID"
+          done

.github/workflows/update-website-docs.yml

@@ -0,0 +1,39 @@
+name: Update Website Docs
+
+on:
+  release:
+    types: [published]
+
+permissions: {}
+
+jobs:
+  update-website-docs:
+    name: Update Website Docs
+    runs-on: ubuntu-latest
+    environment: website-docs-updater
+    permissions:
+      contents: read
+      id-token: write # needed for secret-service-action
+    steps:
+      - name: Get GitHub App token
+        id: secret-service
+        uses: electron/secret-service-action@3476425e8b30555aac15b1b7096938e254b0e155 # v1.0.0
+      - name: Check if this release is the latest
+        id: check-if-latest-release
+        env:
+          GH_REPO: electron/electron
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          LATEST_RELEASE_TAG="$(gh release view --json tagName --jq '.tagName')"
+          if [ "$LATEST_RELEASE_TAG" = "${GITHUB_REF#refs/tags/}" ]; then
+            echo "isLatestRelease=true" >> $GITHUB_OUTPUT
+          else
+            echo "isLatestRelease=false" >> $GITHUB_OUTPUT
+          fi
+      - name: Trigger website docs update
+        if: ${{ steps.check-if-latest-release.outputs.isLatestRelease }}
+        env:
+          GH_REPO: electron/website
+          GH_TOKEN: ${{ fromJSON(steps.secret-service.outputs.secrets).WEBSITE_DOCS_UPDATER_APP_TOKEN }}
+        run: |
+          gh workflow run update-docs.yml -f sha=$GITHUB_SHA

.github/workflows/windows-publish.yml

@@ -6,7 +6,7 @@ on:
       build-image-sha:
         type: string
         description: 'SHA for electron/build image'
-        default: '933c7d6ff6802706875270bec2e3c891cf8add3f'
+        default: 'a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb'
         required: true
       upload-to-storage:
         description: 'Uploads to Azure storage'
@@ -51,9 +51,12 @@ jobs:
         target-platform: win
 
   publish-x64-win:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
+    uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
+      attestations: write
       contents: read
+      id-token: write
     needs: checkout-windows
     with:
       environment: production-release
@@ -67,9 +70,12 @@ jobs:
     secrets: inherit
 
   publish-arm64-win:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
+    uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
+      attestations: write
       contents: read
+      id-token: write
     needs: checkout-windows
     with:
       environment: production-release
@@ -83,9 +89,12 @@ jobs:
     secrets: inherit
 
   publish-x86-win:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
+    uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
+      attestations: write
       contents: read
+      id-token: write
     needs: checkout-windows
     with:
       environment: production-release

.yarnrc.yml

@@ -9,4 +9,4 @@ npmMinimalAgeGate: 10080
 npmPreapprovedPackages:
   - "@electron/*"
 
-yarnPath: .yarn/releases/yarn-4.11.0.cjs
+yarnPath: .yarn/releases/yarn-4.12.0.cjs

BUILD.gn

@@ -528,6 +528,7 @@ source_set("electron_lib") {
     "//base",
     "//base:i18n",
     "//content/public/app",
+    "//ui/base/unowned_user_data",
   ]
 
   include_dirs = [

DEPS

@@ -2,9 +2,9 @@ gclient_gn_args_from = 'src'
 
 vars = {
   'chromium_version':
-    '144.0.7526.0',
+    '144.0.7559.173',
   'node_version':
-    'v24.11.1',
+    'v24.13.0',
   'nan_version':
     '675cefebca42410733da8a454c8d9391fcebfbc2',
   'squirrel.mac_version':
@@ -152,7 +152,7 @@ hooks = [
     'action': [
       'python3',
       '-c',
-      'import os, subprocess; os.chdir(os.path.join("src", "electron")); subprocess.check_call(["node", ".yarn/releases/yarn-4.11.0.cjs", "install", "--immutable"]);',
+      'import os, subprocess; os.chdir(os.path.join("src", "electron")); subprocess.check_call(["node", ".yarn/releases/yarn-4.12.0.cjs", "install", "--immutable"]);',
     ],
   },
   {

docs/api/app.md

@@ -611,7 +611,7 @@ Returns `string` - The current application directory.
     may backup this directory to cloud storage.
   * `sessionData` The directory for storing data generated by `Session`, such
     as localStorage, cookies, disk cache, downloaded dictionaries, network
-    state, devtools files. By default this points to `userData`. Chromium may
+    state, DevTools files. By default this points to `userData`. Chromium may
     write very large disk cache here, so if your app does not rely on browser
     storage like localStorage or cookies to save user data, it is recommended
     to set this directory to other locations to avoid polluting the `userData`
@@ -632,7 +632,7 @@ Returns `string` - The current application directory.
 Returns `string` - A path to a special directory or file associated with `name`. On
 failure, an `Error` is thrown.
 
-If `app.getPath('logs')` is called without called `app.setAppLogsPath()` being called first, a default log directory will be created equivalent to calling `app.setAppLogsPath()` without a `path` parameter.
+If `app.getPath('logs')` is called without calling `app.setAppLogsPath()` being called first, a default log directory will be created equivalent to calling `app.setAppLogsPath()` without a `path` parameter.
 
 ### `app.getFileIcon(path[, options])`
 
@@ -647,7 +647,7 @@ Returns `Promise<NativeImage>` - fulfilled with the app's icon, which is a [Nati
 
 Fetches a path's associated icon.
 
-On _Windows_, there a 2 kinds of icons:
+On _Windows_, there are 2 kinds of icons:
 
 * Icons associated with certain file extensions, like `.mp3`, `.png`, etc.
 * Icons inside the file itself, like `.exe`, `.dll`, `.ico`.
@@ -763,7 +763,7 @@ app.getPreferredSystemLanguages() // ['fr-CA', 'en-US', 'zh-Hans-FI', 'es-419']
 
 Both the available languages and regions and the possible return values differ between the two operating systems.
 
-As can be seen with the example above, on Windows, it is possible that a preferred system language has no country code, and that one of the preferred system languages corresponds with the language used for the regional format. On macOS, the region serves more as a default country code: the user doesn't need to have Finnish as a preferred language to use Finland as the region,and the country code `FI` is used as the country code for preferred system languages that do not have associated countries in the language name.
+As can be seen with the example above, on Windows, it is possible that a preferred system language has no country code, and that one of the preferred system languages corresponds with the language used for the regional format. On macOS, the region serves more as a default country code: the user doesn't need to have Finnish as a preferred language to use Finland as the region, and the country code `FI` is used as the country code for preferred system languages that do not have associated countries in the language name.
 
 ### `app.addRecentDocument(path)` _macOS_ _Windows_
 
@@ -1225,7 +1225,7 @@ Returns `boolean` - whether hardware acceleration is currently enabled.
 ### `app.disableDomainBlockingFor3DAPIs()`
 
 By default, Chromium disables 3D APIs (e.g. WebGL) until restart on a per
-domain basis if the GPU processes crashes too frequently. This function
+domain basis if the GPU process crashes too frequently. This function
 disables that behavior.
 
 This method can only be called before app is ready.
@@ -1284,6 +1284,8 @@ For `infoType` equal to `basic`:
 
 Using `basic` should be preferred if only basic information like `vendorId` or `deviceId` is needed.
 
+Promise is rejected if the GPU is completely disabled, i.e. no hardware and software implementations are available.
+
 ### `app.setBadgeCount([count])` _Linux_ _macOS_
 
 * `count` Integer (optional) - If a value is provided, set the badge to the provided value otherwise, on macOS, display a plain white dot (e.g. unknown number of notifications). On Linux, if a value is not provided the badge will not display.

docs/api/auto-updater.md

@@ -32,9 +32,19 @@ update process. Apps that need to disable ATS can add the
 
 ### Windows
 
-On Windows, you have to install your app into a user's machine before you can
-use the `autoUpdater`, so it is recommended that you use
-[electron-winstaller][installer-lib] or [Electron Forge's Squirrel.Windows maker][electron-forge-lib] to generate a Windows installer.
+On Windows, the `autoUpdater` module automatically selects the appropriate update mechanism
+based on how your app is packaged:
+
+* **MSIX packages**: If your app is running as an MSIX package (created with [electron-windows-msix][msix-lib] and detected via [`process.windowsStore`](process.md#processwindowsstore-readonly)),
+  the module uses the MSIX updater, which supports direct MSIX file links and JSON update feeds.
+* **Squirrel.Windows**: For apps installed via traditional installers (created with
+  [electron-winstaller][installer-lib] or [Electron Forge's Squirrel.Windows maker][electron-forge-lib]),
+  the module uses Squirrel.Windows for updates.
+
+You don't need to configure which updater to use; Electron automatically detects the packaging
+format and uses the appropriate one.
+
+#### Squirrel.Windows
 
 Apps built with Squirrel.Windows will trigger [custom launch events](https://github.com/Squirrel/Squirrel.Windows/blob/51f5e2cb01add79280a53d51e8d0cfa20f8c9f9f/docs/using/custom-squirrel-events-non-cs.md#application-startup-commands)
 that must be handled by your Electron application to ensure proper setup and teardown.
@@ -55,6 +65,14 @@ The installer generated with Squirrel.Windows will create a shortcut icon with a
 same ID for your app with `app.setAppUserModelId` API, otherwise Windows will
 not be able to pin your app properly in task bar.
 
+#### MSIX Packages
+
+When your app is packaged as an MSIX, the `autoUpdater` module provides additional
+functionality:
+
+* Use the `allowAnyVersion` option in `setFeedURL()` to allow updates to older versions (downgrades)
+* Support for direct MSIX file links or JSON update feeds (similar to Squirrel.Mac format)
+
 ## Events
 
 The `autoUpdater` object emits the following events:
@@ -92,7 +110,7 @@ Returns:
 
 Emitted when an update has been downloaded.
 
-On Windows only `releaseName` is available.
+With Squirrel.Windows only `releaseName` is available.
 
 > [!NOTE]
 > It is not strictly necessary to handle this event. A successfully
@@ -100,6 +118,13 @@ On Windows only `releaseName` is available.
 
 ### Event: 'before-quit-for-update'
 
+<!--
+```YAML history
+added:
+  - pr-url: https://github.com/electron/electron/pull/12619
+```
+-->
+
 This event is emitted after a user calls `quitAndInstall()`.
 
 When this API is called, the `before-quit` event is not emitted before all windows are closed. As a result you should listen to this event if you wish to perform actions before the windows are closed while a process is quitting, as well as listening to `before-quit`.
@@ -110,11 +135,23 @@ The `autoUpdater` object has the following methods:
 
 ### `autoUpdater.setFeedURL(options)`
 
+<!--
+```YAML history
+changes:
+  - pr-url: https://github.com/electron/electron/pull/5879
+    description: "Added `headers` as a second parameter."
+  - pr-url: https://github.com/electron/electron/pull/11925
+    description: "Changed API to accept a single `options` argument (contains `url`, `headers`, and `serverType` properties)."
+```
+-->
+
 * `options` Object
-  * `url` string
+  * `url` string - The update server URL. For _Windows_ MSIX, this can be either a direct link to an MSIX file (e.g., `https://example.com/update.msix`) or a JSON endpoint that returns update information (see the [Squirrel.Mac][squirrel-mac] README for more information).
   * `headers` Record\<string, string\> (optional) _macOS_ - HTTP request headers.
   * `serverType` string (optional) _macOS_ - Can be `json` or `default`, see the [Squirrel.Mac][squirrel-mac]
     README for more information.
+  * `allowAnyVersion` boolean (optional) _Windows_ - If `true`, allows downgrades to older versions for MSIX packages.
+    Defaults to `false`.
 
 Sets the `url` and initialize the auto updater.
 
@@ -151,3 +188,4 @@ closed.
 [electron-forge-lib]: https://www.electronforge.io/config/makers/squirrel.windows
 [app-user-model-id]: https://learn.microsoft.com/en-us/windows/win32/shell/appids
 [event-emitter]: https://nodejs.org/api/events.html#events_class_eventemitter
+[msix-lib]:  https://github.com/electron-userland/electron-windows-msix

docs/api/base-window.md

@@ -756,6 +756,9 @@ Returns [`Rectangle`](structures/rectangle.md) - The `bounds` of the window as `
 > [!NOTE]
 > On macOS, the y-coordinate value returned will be at minimum the [Tray](tray.md) height. For example, calling `win.setBounds({ x: 25, y: 20, width: 800, height: 600 })` with a tray height of 38 means that `win.getBounds()` will return `{ x: 25, y: 38, width: 800, height: 600 }`.
 
+> [!NOTE]
+> On Wayland, this method will return `{ x: 0, y: 0, ... }` as introspecting or programmatically changing the global window coordinates is prohibited.
+
 #### `win.getBackgroundColor()`
 
 Returns `string` - Gets the background color of the window in Hex (`#RRGGBB`) format.
@@ -969,6 +972,9 @@ Moves window to `x` and `y`.
 
 Returns `Integer[]` - Contains the window's current position.
 
+> [!NOTE]
+> On Wayland, this method will return `[0, 0]` as introspecting or programmatically changing the global window coordinates is prohibited.
+
 #### `win.setTitle(title)`
 
 * `title` string
@@ -1043,7 +1049,7 @@ under this mode apps can choose to optimize their UI for tablets, such as
 enlarging the titlebar and hiding titlebar buttons.
 
 This API returns whether the window is in tablet mode, and the `resize` event
-can be be used to listen to changes to tablet mode.
+can be used to listen to changes to tablet mode.
 
 #### `win.getMediaSourceId()`
 

docs/api/browser-window.md

@@ -849,6 +849,9 @@ Returns [`Rectangle`](structures/rectangle.md) - The `bounds` of the window as `
 > [!NOTE]
 > On macOS, the y-coordinate value returned will be at minimum the [Tray](tray.md) height. For example, calling `win.setBounds({ x: 25, y: 20, width: 800, height: 600 })` with a tray height of 38 means that `win.getBounds()` will return `{ x: 25, y: 38, width: 800, height: 600 }`.
 
+> [!NOTE]
+> On Wayland, this method will return `{ x: 0, y: 0, ... }` as introspecting or programmatically changing the global window coordinates is prohibited.
+
 #### `win.getBackgroundColor()`
 
 Returns `string` - Gets the background color of the window in Hex (`#RRGGBB`) format.
@@ -1062,6 +1065,9 @@ Moves window to `x` and `y`.
 
 Returns `Integer[]` - Contains the window's current position.
 
+> [!NOTE]
+> On Wayland, this method will return `[0, 0]` as introspecting or programmatically changing the global window coordinates is prohibited.
+
 #### `win.setTitle(title)`
 
 * `title` string
@@ -1134,7 +1140,7 @@ under this mode apps can choose to optimize their UI for tablets, such as
 enlarging the titlebar and hiding titlebar buttons.
 
 This API returns whether the window is in tablet mode, and the `resize` event
-can be be used to listen to changes to tablet mode.
+can be used to listen to changes to tablet mode.
 
 #### `win.getMediaSourceId()`
 

docs/api/client-request.md

@@ -264,7 +264,7 @@ will not be allowed. The `finish` event is emitted just after the end operation.
 Cancels an ongoing HTTP transaction. If the request has already emitted the
 `close` event, the abort operation will have no effect. Otherwise an ongoing
 event will emit `abort` and `close` events. Additionally, if there is an ongoing
-response object,it will emit the `aborted` event.
+response object, it will emit the `aborted` event.
 
 #### `request.followRedirect()`
 

docs/api/clipboard.md

@@ -5,7 +5,7 @@
 Process: [Main](../glossary.md#main-process), [Renderer](../glossary.md#renderer-process) _Deprecated_ (non-sandboxed only)
 
 > [!NOTE]
-> Using the `clipoard` API from the renderer process is deprecated.
+> Using the `clipboard` API from the renderer process is deprecated.
 
 > [!IMPORTANT]
 > If you want to call this API from a renderer process,

docs/api/command-line-switches.md

@@ -168,7 +168,7 @@ Enables net log events to be saved and writes them to `path`.
 Sets the verbosity of logging when used together with `--enable-logging`.
 `N` should be one of [Chrome's LogSeverities][severities].
 
-Note that two complimentary logging mechanisms in Chromium -- `LOG()`
+Note that two complementary logging mechanisms in Chromium -- `LOG()`
 and `VLOG()` -- are controlled by different switches. `--log-level`
 controls `LOG()` messages, while `--v` and `--vmodule` control `VLOG()`
 messages. So you may want to use a combination of these three switches
@@ -313,7 +313,7 @@ By default inspector websocket url is available in stderr and under /json/list e
 
 ### `--experimental-network-inspection`
 
-Enable support for devtools network inspector events, for visibility into requests made by the nodejs `http` and `https` modules.
+Enable support for DevTools network inspector events, for visibility into requests made by the nodejs `http` and `https` modules.
 
 ### `--no-deprecation`
 

docs/api/corner-smoothing-css.md

@@ -49,7 +49,7 @@ Use the `system-ui` keyword to match the smoothness to the OS design language.
 | Value: | `60%` | `0%` |
 | Example: | ![A rectangle with round corners whose smoothness matches macOS](../images/corner-smoothing-example-60.svg) | ![A rectangle with round corners whose smoothness matches Windows and Linux](../images/corner-smoothing-example-0.svg) |
 
-### Controlling availibility
+### Controlling availability
 
 This CSS rule can be disabled using the Blink feature flag `ElectronCSSCornerSmoothing`.
 

docs/api/debugger.md

@@ -44,7 +44,7 @@ Returns:
 * `reason` string - Reason for detaching debugger.
 
 Emitted when the debugging session is terminated. This happens either when
-`webContents` is closed or devtools is invoked for the attached `webContents`.
+`webContents` is closed or DevTools is invoked for the attached `webContents`.
 
 #### Event: 'message'
 

docs/api/dialog.md

@@ -344,7 +344,7 @@ Displays a modal dialog that shows an error message.
 
 This API can be called safely before the `ready` event the `app` module emits,
 it is usually used to report errors in early stage of startup. If called
-before the app `ready`event on Linux, the message will be emitted to stderr,
+before the app `ready` event on Linux, the message will be emitted to stderr,
 and no GUI dialog will appear.
 
 ### `dialog.showCertificateTrustDialog([window, ]options)` _macOS_ _Windows_

docs/api/environment-variables.md

@@ -159,6 +159,22 @@ Notification activated (com.github.Electron:notification:EAF7B87C-A113-43D7-8E76
 Notification replied to (com.github.Electron:notification:EAF7B87C-A113-43D7-8E76-F88EC9D73D44)
 ```
 
+### `ELECTRON_DEBUG_MSIX_UPDATER`
+
+Adds extra logs to MSIX updater operations on Windows to aid in debugging. Extra logging will be displayed when MSIX update operations are initiated, including package updates, package registration, and restart registration. This helps diagnose issues with MSIX package updates and deployments.
+
+Sample output:
+
+```sh
+UpdateMsix called with URI: https://example.com/app.msix
+DoUpdateMsix: Starting
+Calling AddPackageByUriAsync... URI: https://example.com/app.msix
+Update options - deferRegistration: true, developerMode: false, forceShutdown: false, forceTargetShutdown: false, forceUpdateFromAnyVersion: false
+Waiting for deployment...
+Deployment finished.
+MSIX Deployment completed.
+```
+
 ### `ELECTRON_LOG_ASAR_READS`
 
 When Electron reads from an ASAR file, log the read offset and file path to
@@ -186,3 +202,14 @@ the one downloaded by `npm install`. Usage:
 ```sh
 export ELECTRON_OVERRIDE_DIST_PATH=/Users/username/projects/electron/out/Testing
 ```
+
+### `ELECTRON_SKIP_BINARY_DOWNLOAD`
+
+If you want to install your project's dependencies but don't need to use Electron functionality,
+you can set the `ELECTRON_SKIP_BINARY_DOWNLOAD` environment variable to prevent the binary from being
+downloaded. For instance, this feature can be useful in continuous integration environments when
+running unit tests that mock out the `electron` module.
+
+```sh
+ELECTRON_SKIP_BINARY_DOWNLOAD=1 npm install
+```

docs/api/extensions-api.md

@@ -57,7 +57,7 @@ The following methods are available on instances of `Extensions`:
 * `options` Object (optional)
   * `allowFileAccess` boolean - Whether to allow the extension to read local files over `file://`
     protocol and inject content scripts into `file://` pages. This is required e.g. for loading
-    devtools extensions on `file://` URLs. Defaults to false.
+    DevTools extensions on `file://` URLs. Defaults to false.
 
 Returns `Promise<Extension>` - resolves when the extension is loaded.
 
@@ -83,7 +83,7 @@ const path = require('node:path')
 app.whenReady().then(async () => {
   await session.defaultSession.extensions.loadExtension(
     path.join(__dirname, 'react-devtools'),
-    // allowFileAccess is required to load the devtools extension on file:// URLs.
+    // allowFileAccess is required to load the DevTools extension on file:// URLs.
     { allowFileAccess: true }
   )
   // Note that in order to use the React DevTools extension, you'll need to

docs/api/incoming-message.md

@@ -34,7 +34,7 @@ Returns:
 * `error` Error - Typically holds an error string identifying failure root cause.
 
 Emitted when an error was encountered while streaming response data events. For
-instance, if the server closes the underlying while the response is still
+instance, if the server closes the underlying connection while the response is still
 streaming, an `error` event will be emitted on the response object and a `close`
 event will subsequently follow on the request object.
 

docs/api/menu-item.md

@@ -17,7 +17,7 @@ See [`Menu`](menu.md) for examples.
 * `options` Object
   * `click` Function (optional) - Will be called with
     `click(menuItem, window, event)` when the menu item is clicked.
-    * `menuItem` MenuItem
+    * `menuItem` [MenuItem](menu-item.md)
     * `window` [BaseWindow](base-window.md) | undefined - This will not be defined if no window is open.
     * `event` [KeyboardEvent](structures/keyboard-event.md)
   * `role` string (optional) - Can be `undo`, `redo`, `cut`, `copy`, `paste`, `pasteAndMatchStyle`, `delete`, `selectAll`, `reload`, `forceReload`, `toggleDevTools`, `resetZoom`, `zoomIn`, `zoomOut`, `toggleSpellChecker`, `togglefullscreen`, `window`, `minimize`, `close`, `help`, `about`, `services`, `hide`, `hideOthers`, `unhide`, `quit`, `showSubstitutions`, `toggleSmartQuotes`, `toggleSmartDashes`, `toggleTextReplacement`, `startSpeaking`, `stopSpeaking`, `zoom`, `front`, `appMenu`, `fileMenu`, `editMenu`, `viewMenu`, `shareMenu`, `recentDocuments`, `toggleTabBar`, `selectNextTab`, `selectPreviousTab`, `showAllTabs`, `mergeAllWindows`, `clearRecentDocuments`, `moveTabToNewWindow` or `windowMenu` - Define the action of the menu item, when specified the
@@ -91,7 +91,7 @@ It can be called with `menuItem.click(event, focusedWindow, focusedWebContents)`
 
 #### `menuItem.submenu`
 
-A `Menu` (optional) containing the menu
+A [`Menu`](menu.md) (optional) containing the menu
 item's submenu, if present.
 
 #### `menuItem.type`
@@ -107,7 +107,7 @@ A `string` (optional) indicating the item's role, if set. Can be `undo`, `redo`,
 
 #### `menuItem.accelerator`
 
-An `Accelerator` (optional) indicating the item's accelerator, if set.
+An `Accelerator | null` indicating the item's accelerator, if set.
 
 #### `menuItem.userAccelerator` _Readonly_ _macOS_
 
@@ -171,4 +171,4 @@ A `number` indicating an item's sequential unique id.
 
 #### `menuItem.menu`
 
-A `Menu` that the item is a part of.
+A [`Menu`](menu.md) that the item is a part of.

docs/api/menu.md

@@ -23,7 +23,7 @@ The `Menu` class has the following static methods:
 
 #### `Menu.setApplicationMenu(menu)`
 
-- `menu` Menu | null
+- `menu` [Menu](menu.md) | null
 
 Sets `menu` as the application menu on macOS. On Windows and Linux, the
 `menu` will be set as each window's top menu.
@@ -34,7 +34,7 @@ indicate which letter should get a generated accelerator. For example, using
 opens the associated menu. The indicated character in the button label then gets an
 underline, and the `&` character is not displayed on the button label.
 
-In order to escape the `&` character in an item name, add a proceeding `&`. For example, `&&File` would result in `&File` displayed on the button label.
+In order to escape the `&` character in an item name, add a preceding `&`. For example, `&&File` would result in `&File` displayed on the button label.
 
 Passing `null` will suppress the default menu. On Windows and Linux,
 this has the additional effect of removing the menu bar from the window.
@@ -65,9 +65,9 @@ for more information on macOS' native actions.
 
 #### `Menu.buildFromTemplate(template)`
 
-- `template` (MenuItemConstructorOptions | MenuItem)[]
+- `template` (MenuItemConstructorOptions | [MenuItem](menu-item.md))[]
 
-Returns `Menu`
+Returns [`Menu`](menu.md)
 
 Generally, the `template` is an array of `options` for constructing a
 [MenuItem](menu-item.md). The usage can be referenced above.

docs/api/native-theme.md

@@ -36,7 +36,7 @@ everything will be reset to the OS default.  By default `themeSource` is `system
 Settings this property to `dark` will have the following effects:
 
 * `nativeTheme.shouldUseDarkColors` will be `true` when accessed
-* Any UI Electron renders on Linux and Windows including context menus, devtools, etc. will use the dark UI.
+* Any UI Electron renders on Linux and Windows including context menus, DevTools, etc. will use the dark UI.
 * Any UI the OS renders on macOS including menus, window frames, etc. will use the dark UI.
 * The [`prefers-color-scheme`](https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-color-scheme) CSS query will match `dark` mode.
 * The `updated` event will be emitted
@@ -44,7 +44,7 @@ Settings this property to `dark` will have the following effects:
 Settings this property to `light` will have the following effects:
 
 * `nativeTheme.shouldUseDarkColors` will be `false` when accessed
-* Any UI Electron renders on Linux and Windows including context menus, devtools, etc. will use the light UI.
+* Any UI Electron renders on Linux and Windows including context menus, DevTools, etc. will use the light UI.
 * Any UI the OS renders on macOS including menus, window frames, etc. will use the light UI.
 * The [`prefers-color-scheme`](https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-color-scheme) CSS query will match `light` mode.
 * The `updated` event will be emitted
@@ -83,4 +83,4 @@ Currently, Windows high contrast is the only system setting that triggers forced
 
 ### `nativeTheme.prefersReducedTransparency` _Readonly_
 
-A `boolean` that indicates the whether the user has chosen via system accessibility settings to reduce transparency at the OS level.
+A `boolean` that indicates whether the user has chosen via system accessibility settings to reduce transparency at the OS level.

docs/api/process.md

@@ -71,7 +71,7 @@ will disable the support for `asar` archives in Node's built-in modules.
 
 ### `process.noDeprecation`
 
-A `boolean` that controls whether or not deprecation warnings are printed to `stderr`.
+A `boolean` (optional) that controls whether or not deprecation warnings are printed to `stderr`.
 Setting this to `true` will silence deprecation warnings. This property is used
 instead of the `--no-deprecation` command line flag.
 
@@ -99,13 +99,13 @@ property is used instead of the `--throw-deprecation` command line flag.
 
 A `boolean` that controls whether or not deprecations printed to `stderr` include
  their stack trace. Setting this to `true` will print stack traces for deprecations.
- This property is instead of the `--trace-deprecation` command line flag.
+ This property is used instead of the `--trace-deprecation` command line flag.
 
 ### `process.traceProcessWarnings`
 
 A `boolean` that controls whether or not process warnings printed to `stderr` include
  their stack trace. Setting this to `true` will print stack traces for process warnings
- (including deprecations). This property is instead of the `--trace-warnings` command
+ (including deprecations). This property is used instead of the `--trace-warnings` command
  line flag.
 
 ### `process.type` _Readonly_
@@ -128,8 +128,8 @@ A `string` representing Electron's version string.
 
 ### `process.windowsStore` _Readonly_
 
-A `boolean`. If the app is running as a Windows Store app (appx), this property is `true`,
-for otherwise it is `undefined`.
+A `boolean`. If the app is running as an MSIX package (including AppX for Windows Store),
+this property is `true`, otherwise it is `undefined`.
 
 ### `process.contextId` _Readonly_
 

docs/api/session.md

@@ -1216,7 +1216,7 @@ function createWindow () {
 
   mainWindow.webContents.session.setBluetoothPairingHandler((details, callback) => {
     bluetoothPinCallback = callback
-    // Send a IPC message to the renderer to prompt the user to confirm the pairing.
+    // Send an IPC message to the renderer to prompt the user to confirm the pairing.
     // Note that this will require logic in the renderer to handle this message and
     // display a prompt to the user.
     mainWindow.webContents.send('bluetooth-pairing-request', details)
@@ -1264,7 +1264,7 @@ session.defaultSession.allowNTLMCredentialsForDomains('*')
 
 Overrides the `userAgent` and `acceptLanguages` for this session.
 
-The `acceptLanguages` must a comma separated ordered list of language codes, for
+The `acceptLanguages` must be a comma separated ordered list of language codes, for
 example `"en-US,fr,de,ko,zh-CN,ja"`.
 
 This doesn't affect existing `WebContents`, and each `WebContents` can use
@@ -1512,7 +1512,7 @@ will not work on non-persistent (in-memory) sessions.
 * `options` Object (optional)
   * `allowFileAccess` boolean - Whether to allow the extension to read local files over `file://`
     protocol and inject content scripts into `file://` pages. This is required e.g. for loading
-    devtools extensions on `file://` URLs. Defaults to false.
+    DevTools extensions on `file://` URLs. Defaults to false.
 
 Returns `Promise<Extension>` - resolves when the extension is loaded.
 
@@ -1538,7 +1538,7 @@ const path = require('node:path')
 app.whenReady().then(async () => {
   await session.defaultSession.loadExtension(
     path.join(__dirname, 'react-devtools'),
-    // allowFileAccess is required to load the devtools extension on file:// URLs.
+    // allowFileAccess is required to load the DevTools extension on file:// URLs.
     { allowFileAccess: true }
   )
   // Note that in order to use the React DevTools extension, you'll need to

docs/api/share-menu.md

@@ -9,6 +9,13 @@ For including the share menu as a submenu of other menus, please use the
 
 ## Class: ShareMenu
 
+<!--
+```YAML history
+added:
+  - pr-url: https://github.com/electron/electron/pull/25629
+```
+-->
+
 > Create share menu on macOS.
 
 Process: [Main](../glossary.md#main-process)

docs/api/shell.md

@@ -29,6 +29,14 @@ Show the given file in a file manager. If possible, select the file.
 
 ### `shell.openPath(path)`
 
+<!--
+```YAML history
+added:
+  - pr-url: https://github.com/electron/electron/pull/20682
+    breaking-changes-header: api-changed-shellopenitem-is-now-shellopenpath
+```
+-->
+
 * `path` string
 
 Returns `Promise<string>` - Resolves with a string containing the error message corresponding to the failure if a failure occurred, otherwise "".
@@ -37,6 +45,18 @@ Open the given file in the desktop's default manner.
 
 ### `shell.openExternal(url[, options])`
 
+<!--
+```YAML history
+changes:
+  - pr-url: https://github.com/electron/electron/pull/4508
+    description: "Added `activate` option."
+  - pr-url: https://github.com/electron/electron/pull/15065
+    description: "Added `workingDirectory` option."
+  - pr-url: https://github.com/electron/electron/pull/37139
+    description: "Added `logUsage` option."
+```
+-->
+
 * `url` string - Max 2081 characters on Windows.
 * `options` Object (optional)
   * `activate` boolean (optional) _macOS_ - `true` to bring the opened application to the foreground. The default is `true`.
@@ -50,6 +70,14 @@ Open the given external protocol URL in the desktop's default manner. (For examp
 
 ### `shell.trashItem(path)`
 
+<!--
+```YAML history
+added:
+  - pr-url: https://github.com/electron/electron/pull/25114
+    breaking-changes-header: deprecated-shellmoveitemtotrash
+```
+-->
+
 * `path` string - path to the item to be moved to the trash.
 
 Returns `Promise<void>` - Resolves when the operation has been completed.
@@ -58,6 +86,10 @@ Rejects if there was an error while deleting the requested item.
 This moves a path to the OS-specific trash location (Trash on macOS, Recycle
 Bin on Windows, and a desktop-environment-specific location on Linux).
 
+The path must use the default path separator for the platform (backslash on
+Windows). Use `path.resolve()` from the `node:path` module to ensure correct
+handling on all filesystems.
+
 ### `shell.beep()`
 
 Play the beep sound.

docs/api/structures/base-window-options.md

@@ -72,6 +72,9 @@
   some GTK+3 desktop environments. Default is `false`.
 * `transparent` boolean (optional) - Makes the window [transparent](../../tutorial/custom-window-styles.md#transparent-windows).
   Default is `false`. On Windows, does not work unless the window is frameless.
+  When you add a [`View`](../view.md) to a `BaseWindow`, you'll need to call
+  [`view.setBackgroundColor`](../view.md#viewsetbackgroundcolorcolor) with a transparent
+  background color on that view to make its background transparent as well.
 * `type` string (optional) - The type of window, default is normal window. See more about
   this below.
 * `visualEffectState` string (optional) _macOS_ - Specify how the material
@@ -99,9 +102,9 @@
 * `trafficLightPosition` [Point](point.md) (optional) _macOS_ -
   Set a custom position for the traffic light buttons in frameless windows.
 * `roundedCorners` boolean (optional) _macOS_ _Windows_ - Whether frameless window
-  should have rounded corners. Default is `true`. Setting this property
-  to `false` will prevent the window from being fullscreenable on macOS.
-  On Windows versions older than Windows 11 Build 22000 this property has no effect, and frameless windows will not have rounded corners.
+  should have rounded corners. Default is `true`. On Windows versions older than
+  Windows 11 Build 22000 this property has no effect, and frameless windows will
+  not have rounded corners.
 * `thickFrame` boolean (optional) _Windows_ - Use `WS_THICKFRAME` style for
   frameless windows on Windows, which adds the standard window frame. Setting it
   to `false` will remove window shadow and window animations, and disable window

docs/api/structures/display.md

@@ -7,7 +7,7 @@
 * `depthPerComponent` number - The number of bits per color component.
 * `detected` boolean - `true` if the display is detected by the system.
 * `displayFrequency` number - The display refresh rate.
-* `id` number - Unique identifier associated with the display. A value of of -1 means the display is invalid or the correct `id` is not yet known, and a value of -10 means the display is a virtual display assigned to a unified desktop.
+* `id` number - Unique identifier associated with the display. A value of -1 means the display is invalid or the correct `id` is not yet known, and a value of -10 means the display is a virtual display assigned to a unified desktop.
 * `internal` boolean - `true` for an internal display and `false` for an external display.
 * `label` string - User-friendly label, determined by the platform.
 * `maximumCursorSize` [Size](size.md) - Maximum cursor size in native pixels.

docs/api/structures/notification-action.md

@@ -15,6 +15,6 @@ In order for extra notification buttons to work on macOS your app must meet the
 following criteria.
 
 * App is signed
-* App has it's `NSUserNotificationAlertStyle` set to `alert` in the `Info.plist`.
+* App has its `NSUserNotificationAlertStyle` set to `alert` in the `Info.plist`.
 
 If either of these requirements are not met the button won't appear.

docs/api/structures/shared-texture-import-texture-info.md

@@ -4,6 +4,7 @@
   * `bgra` - 32bpp BGRA (byte-order), 1 plane.
   * `rgba` - 32bpp RGBA (byte-order), 1 plane.
   * `rgbaf16` - Half float RGBA, 1 plane.
+  * `nv12` - 12bpp with Y plane followed by a 2x2 interleaved UV plane.
 * `colorSpace` [ColorSpace](color-space.md) (optional) - The color space of the texture.
 * `codedSize` [Size](size.md) - The full dimensions of the shared texture.
 * `visibleRect` [Rectangle](rectangle.md) (optional) - A subsection of [0, 0, codedSize.width, codedSize.height]. In common cases, it is the full section area.

docs/api/structures/web-preferences.md

@@ -40,7 +40,7 @@
 * `javascript` boolean (optional) - Enables JavaScript support. Default is `true`.
 * `webSecurity` boolean (optional) - When `false`, it will disable the
   same-origin policy (usually using testing websites by people), and set
-  `allowRunningInsecureContent` to `true` if this options has not been set
+  `allowRunningInsecureContent` to `true` if this option has not been set
   by user. Default is `true`.
 * `allowRunningInsecureContent` boolean (optional) - Allow an https page to run
   JavaScript, CSS or plugins from http URLs. Default is `false`.

docs/api/utility-process.md

@@ -36,6 +36,12 @@ Process: [Main](../glossary.md#main-process)<br />
     `com.apple.security.cs.allow-unsigned-executable-memory` entitlements. This will allow the utility process
     to load unsigned libraries. Unless you specifically need this capability, it is best to leave this disabled.
     Default is `false`.
+  * `disclaim` boolean (optional) _macOS_ - With this flag, the utility process will disclaim
+    responsibility for the child process. This causes the operating system to consider the child
+    process as a separate entity for purposes of security policies like Transparency, Consent, and
+    Control (TCC). When responsibility is disclaimed, the parent process will not be attributed
+    for any TCC requests initiated by the child process. This is useful when launching processes
+    that run third-party or otherwise untrusted code. Default is `false`.
   * `respondToAuthRequestsFromMainProcess` boolean (optional) - With this flag, all HTTP 401 and 407 network
     requests created via the [net module](net.md) will allow responding to them via the
     [`app#login`](app.md#event-login) event in the main process instead of the default

docs/api/web-contents.md

@@ -62,7 +62,7 @@ console.log(webContents)
 ### `webContents.getAllWebContents()`
 
 Returns `WebContents[]` - An array of all `WebContents` instances. This will contain web contents
-for all windows, webviews, opened devtools, and devtools extension background pages.
+for all windows, webviews, opened DevTools, and DevTools extension background pages.
 
 ### `webContents.getFocusedWebContents()`
 
@@ -383,7 +383,7 @@ Emitted after a server side redirect occurs during navigation.  For example a 30
 redirect.
 
 This event cannot be prevented, if you want to prevent redirects you should
-checkout out the `will-redirect` event above.
+check out the `will-redirect` event above.
 
 #### Event: 'did-navigate'
 
@@ -958,7 +958,7 @@ win.loadURL('https://github.com')
 
 #### Event: 'devtools-reload-page'
 
-Emitted when the devtools window instructs the webContents to reload
+Emitted when the DevTools window instructs the webContents to reload
 
 #### Event: 'will-attach-webview'
 
@@ -1465,7 +1465,7 @@ Ignore application menu shortcuts while this web contents is focused.
   without a recognized 'action' value will result in a console error and have
   the same effect as returning `{action: 'deny'}`.
 
-Called before creating a window a new window is requested by the renderer, e.g.
+Called before creating a window when a new window is requested by the renderer, e.g.
 by `window.open()`, a link with `target="_blank"`, shift+clicking on a link, or
 submitting a form with `<form target="_blank">`. See
 [`window.open()`](window-open.md) for more details and how to use this in
@@ -1865,66 +1865,20 @@ Removes the specified path from DevTools workspace.
 
 * `devToolsWebContents` WebContents
 
-Uses the `devToolsWebContents` as the target `WebContents` to show devtools.
+Uses the `devToolsWebContents` as the target `WebContents` to show DevTools.
 
 The `devToolsWebContents` must not have done any navigation, and it should not
 be used for other purposes after the call.
 
-By default Electron manages the devtools by creating an internal `WebContents`
+By default, Electron manages the DevTools by creating an internal `WebContents`
 with native view, which developers have very limited control of. With the
 `setDevToolsWebContents` method, developers can use any `WebContents` to show
-the devtools in it, including `BrowserWindow`, `BrowserView` and `<webview>`
-tag.
+the DevTools in it, such as [`BrowserWindow`](./browser-window.md) or [`WebContentsView`](./web-contents-view.md).
 
-Note that closing the devtools does not destroy the `devToolsWebContents`, it
-is caller's responsibility to destroy `devToolsWebContents`.
+Note that closing the DevTools does not destroy the `devToolsWebContents`, it
+is the caller's responsibility to destroy `devToolsWebContents` manually.
 
-An example of showing devtools in a `<webview>` tag:
-
-```html
-<html>
-<head>
-  <style type="text/css">
-    * { margin: 0; }
-    #browser { height: 70%; }
-    #devtools { height: 30%; }
-  </style>
-</head>
-<body>
-  <webview id="browser" src="https://github.com"></webview>
-  <webview id="devtools" src="about:blank"></webview>
-  <script>
-    const { ipcRenderer } = require('electron')
-    const emittedOnce = (element, eventName) => new Promise(resolve => {
-      element.addEventListener(eventName, event => resolve(event), { once: true })
-    })
-    const browserView = document.getElementById('browser')
-    const devtoolsView = document.getElementById('devtools')
-    const browserReady = emittedOnce(browserView, 'dom-ready')
-    const devtoolsReady = emittedOnce(devtoolsView, 'dom-ready')
-    Promise.all([browserReady, devtoolsReady]).then(() => {
-      const targetId = browserView.getWebContentsId()
-      const devtoolsId = devtoolsView.getWebContentsId()
-      ipcRenderer.send('open-devtools', targetId, devtoolsId)
-    })
-  </script>
-</body>
-</html>
-```
-
-```js
-// Main process
-const { ipcMain, webContents } = require('electron')
-
-ipcMain.on('open-devtools', (event, targetContentsId, devtoolsContentsId) => {
-  const target = webContents.fromId(targetContentsId)
-  const devtools = webContents.fromId(devtoolsContentsId)
-  target.setDevToolsWebContents(devtools)
-  target.openDevTools()
-})
-```
-
-An example of showing devtools in a `BrowserWindow`:
+An example of showing DevTools in a `BrowserWindow`:
 
 ```js title='main.js'
 const { app, BrowserWindow } = require('electron')
@@ -1944,31 +1898,31 @@ app.whenReady().then(() => {
 #### `contents.openDevTools([options])`
 
 * `options` Object (optional)
-  * `mode` string - Opens the devtools with specified dock state, can be
+  * `mode` string - Opens the DevTools with specified dock state, can be
     `left`, `right`, `bottom`, `undocked`, `detach`. Defaults to last used dock state.
     In `undocked` mode it's possible to dock back. In `detach` mode it's not.
-  * `activate` boolean (optional) - Whether to bring the opened devtools window
+  * `activate` boolean (optional) - Whether to bring the opened DevTools window
     to the foreground. The default is `true`.
   * `title` string (optional) - A title for the DevTools window (only in `undocked` or `detach` mode).
 
-Opens the devtools.
+Opens the DevTools.
 
 When `contents` is a `<webview>` tag, the `mode` would be `detach` by default,
 explicitly passing an empty `mode` can force using last used dock state.
 
-On Windows, if Windows Control Overlay is enabled, Devtools will be opened with `mode: 'detach'`.
+On Windows, if Windows Control Overlay is enabled, DevTools will be opened with `mode: 'detach'`.
 
 #### `contents.closeDevTools()`
 
-Closes the devtools.
+Closes the DevTools view.
 
 #### `contents.isDevToolsOpened()`
 
-Returns `boolean` - Whether the devtools is opened.
+Returns `boolean` - Whether the DevTools view is opened.
 
 #### `contents.isDevToolsFocused()`
 
-Returns `boolean` - Whether the devtools view is focused .
+Returns `boolean` - Whether the DevTools view is focused .
 
 #### `contents.getDevToolsTitle()`
 
@@ -2214,7 +2168,7 @@ Returns `boolean` - If _offscreen rendering_ is enabled returns whether it is cu
 * `fps` Integer
 
 If _offscreen rendering_ is enabled sets the frame rate to the specified number.
-Only values between 1 and 240 are accepted.
+When `webPreferences.offscreen.useSharedTexture` is `false` only values between 1 and 240 are accepted.
 
 #### `contents.getFrameRate()`
 
@@ -2410,11 +2364,12 @@ A [`NavigationHistory`](navigation-history.md) used by this webContents.
 
 #### `contents.hostWebContents` _Readonly_
 
-A [`WebContents`](web-contents.md) instance that might own this `WebContents`.
+A `WebContents | null` property that represents a [`WebContents`](web-contents.md)
+instance that might own this `WebContents`.
 
 #### `contents.devToolsWebContents` _Readonly_
 
-A `WebContents | null` property that represents the of DevTools `WebContents` associated with a given `WebContents`.
+A `WebContents | null` property that represents the DevTools `WebContents` associated with a given `WebContents`.
 
 > [!NOTE]
 > Users should never store this object because it may become `null`

docs/api/web-frame.md

@@ -197,7 +197,7 @@ dispatch errors of isolated worlds to foreign worlds.
 * `info` Object
   * `securityOrigin` string (optional) - Security origin for the isolated world.
   * `csp` string (optional) - Content Security Policy for the isolated world.
-  * `name` string (optional) - Name for isolated world. Useful in devtools.
+  * `name` string (optional) - Name for isolated world. Useful in DevTools.
 
 Set the security origin, content security policy and name of the isolated world.
 

docs/breaking-changes.md

@@ -68,7 +68,7 @@ Users can force XWayland by passing `--ozone-platform=x11`.
 ### Removed: `ORIGINAL_XDG_CURRENT_DESKTOP` environment variable
 
 Previously, Electron changed the value of `XDG_CURRENT_DESKTOP` internally to `Unity`, and stored the original name of the desktop session
-in a separate variable. `XDG_CURRENT_DESKTOP` is no longer overriden and now reflects the actual desktop environment.
+in a separate variable. `XDG_CURRENT_DESKTOP` is no longer overridden and now reflects the actual desktop environment.
 
 ### Removed: macOS 11 support
 
@@ -149,7 +149,7 @@ window is not currently visible.
 
 `app.commandLine` was only meant to handle chromium switches (which aren't case-sensitive) and switches passed via `app.commandLine` will not be passed down to any of the child processes.
 
-If you were using `app.commandLine` to control the behavior of the  main process, you should do this via `process.argv`.
+If you were using `app.commandLine` to control the behavior of the main process, you should do this via `process.argv`.
 
 ### Deprecated: `NativeImage.getBitmap()`
 
@@ -179,7 +179,7 @@ from upstream Chromium.
 ### Deprecated: `null` value for `session` property in `ProtocolResponse`
 
 Previously, setting the ProtocolResponse.session property to `null`
-Would create a random independent session. This is no longer supported.
+would create a random independent session. This is no longer supported.
 
 Using single-purpose sessions here is discouraged due to overhead costs;
 however, old code that needs to preserve this behavior can emulate it by
@@ -190,7 +190,7 @@ and then using it in `ProtocolResponse.session`.
 
 When calling `Session.clearStorageData(options)`, the `options.quota`
 property is deprecated. Since the `syncable` type was removed, there
-is only type left -- `'temporary'` -- so specifying it is unnecessary.
+is only one type left -- `'temporary'` -- so specifying it is unnecessary.
 
 ### Deprecated: Extension methods and events on `session`
 
@@ -519,7 +519,7 @@ more information.
 
 ### Removed: The `--disable-color-correct-rendering` switch
 
-This switch was never formally documented but it's removal is being noted here regardless. Chromium itself now has better support for color spaces so this flag should not be needed.
+This switch was never formally documented but its removal is being noted here regardless. Chromium itself now has better support for color spaces so this flag should not be needed.
 
 ### Behavior Changed: `BrowserView.setAutoResize` behavior on macOS
 
@@ -1210,7 +1210,7 @@ more details.
 
 ### API Changed: `webContents.printToPDF()`
 
-`webContents.printToPDF()` has been modified to conform to [`Page.printToPDF`](https://chromedevtools.github.io/devtools-protocol/tot/Page/#method-printToPDF) in the Chrome DevTools Protocol. This has been changes in order to
+`webContents.printToPDF()` has been modified to conform to [`Page.printToPDF`](https://chromedevtools.github.io/devtools-protocol/tot/Page/#method-printToPDF) in the Chrome DevTools Protocol. This has been changed in order to
 address changes upstream that made our previous implementation untenable and rife with bugs.
 
 **Arguments Changed**
@@ -2677,6 +2677,18 @@ Replace with: https://atom.io/download/electron
 
 The following list includes the breaking API changes made in Electron 2.0.
 
+### `autoUpdater`
+
+```js
+// Deprecated
+autoUpdater.setFeedURL(url, headers)
+// Replace with
+autoUpdater.setFeedURL({
+  url,
+  headers
+})
+```
+
 ### `BrowserWindow`
 
 ```js

docs/development/build-instructions-gn.md

@@ -6,30 +6,104 @@ Follow the guidelines below for building **Electron itself**, for the purposes o
 
 ## Platform prerequisites
 
-Check the build prerequisites for your platform before proceeding
+Check the build prerequisites for your platform before proceeding:
 
 * [macOS](build-instructions-macos.md#prerequisites)
 * [Linux](build-instructions-linux.md#prerequisites)
 * [Windows](build-instructions-windows.md#prerequisites)
 
-## Build Tools
+## Setting up `@electron/build-tools` (recommended)
 
-[Electron's Build Tools](https://github.com/electron/build-tools) automate much of the setup for compiling Electron from source with different configurations and build targets. If you wish to set up the environment manually, the instructions are listed below.
+[Electron Build Tools](https://github.com/electron/build-tools) automate much of the setup for
+compiling Electron from source with different configurations and build targets.
+Most of the [manual setup](#manual-setup-advanced) instructions can be replaced by simpler Build Tools commands.
+
+> [!TIP]
+> Build Tools also gives you access to [remote execution and caching of build actions](./reclient.md),
+> which will dramatically improve build times.
+
+Electron Build Tools can be installed globally from npm:
+
+```sh
+npm install -g @electron/build-tools
+```
+
+Once installed, the `e` command should be globally available in your command line. The `e init`
+command bootstraps a local checkout of Electron:
+
+```sh
+# The 'Hello, World!' of build-tools: get and build `main`
+# Choose the directory where Electron's source and build files will reside.
+# You can specify any path you like; this command defaults to `$PWD/electron`.
+# If you're going to use multiple branches, you may want something like:
+# `--root=~/electron/branch` (e.g. `~/electron-gn/main`)
+e init --root=~/electron --bootstrap testing
+```
+
+The `--bootstrap` flag also runs `e sync` (synchronizes source code branches from
+[`DEPS`](https://github.com/electron/electron/blob/main/DEPS) using
+[`gclient`](https://chromium.googlesource.com/chromium/tools/depot_tools.git/+/HEAD/README.gclient.md))
+and `e build` (compiles the Electron binary into the `${root}/src/out` folder).
+
+> [!IMPORTANT]
+>
+> Sometime after the initial `e sync` phase, you will be asked to run `e d rbe login` to auth into
+> remote build execution and proceed into the build. This may take about 20-30 minutes!
+
+Once the build is done compiling, you can test it by running `e start` (or by loading it into
+[Electron Fiddle](http://electronjs.org/fiddle)).
+
+### Navigating the project
+
+Some quick tips on building once your checkout is set up:
+
+* **Directory structure:** Within the project, Chromium code is synced to `${root}/src/` while Electron's code (i.e. code in
+  https://github.com/electron/electron) lives in `${root}/src/electron/`. Note that both directories
+  have their own git repositories.
+* **Updating your checkout:** Run git commands such as `git checkout <branch>` and `git pull` from `${root}/src/electron`.
+  Whenever you update your commit `HEAD`, make sure to `e sync` before `e build` to sync dependencies
+  such as Chromium and Node.js. This is especially relevant because the Chromium version in
+  [`DEPS`](https://github.com/electron/electron/blob/main/DEPS) changes frequently.
+* **Rebuilding:** When making changes to code in `${root}/src/electron/` in a local branch, you only need to re-run `e build`.
+* **Adding patches:** When contributing changes in `${root}/src/` outside of `${root}/src/electron/`, you need to do so
+  via Electron's [patch system](./patches.md). The `e patches` command can export all relevant patches to
+  `${root}/src/electron/patches/` once your code change is ready.
+
+> [!IMPORTANT]
+> Unless you're applying upstream patches, you should treat `${root}/src/` as a read-only folder and
+> spend most of your development time in `${root}/src/electron/`. You should not need to make any
+> changes or run `git` commands in `${root}/src/`.
+
+> [!TIP]
+> Detailed documentation for all available `e` commands can be found in the
+> repository's [README.md](https://github.com/electron/build-tools/blob/main/README.md). You can
+> also run `e --help` to list all commands and use the `--help` flag on any command to get more
+> usage info.
+
+> [!TIP]
+> For more information on project structure, see the [Source Code Directory Structure](./source-code-directory-structure.md)
+> guide.
+
+<details>
+<!-- markdownlint-disable-next-line MD033 -->
+<summary><strong>Manual setup (advanced)</strong></summary>
+
+## Manual setup (advanced)
 
 Electron uses [GN](https://gn.googlesource.com/gn) for project generation and
-[ninja](https://ninja-build.org/) for building. Project configurations can
-be found in the `.gn` and `.gni` files.
+[siso](https://chromium.googlesource.com/build/+/refs/heads/main/siso/README.md) for building.
+Project configurations can be found in the `.gn` and `.gni` files in the `electron/electron` repo.
 
-## GN Files
+### GN files
 
 The following `gn` files contain the main rules for building Electron:
 
-* `BUILD.gn` defines how Electron itself is built and
-  includes the default configurations for linking with Chromium.
-* `build/args/{testing,release,all}.gn` contain the default build arguments for
-  building Electron.
+* [`BUILD.gn`](https://github.com/electron/electron/blob/main/BUILD.gn) defines how Electron itself
+  is built and includes the default configurations for linking with Chromium.
+* [`build/args/{testing,release,all}.gn`](https://github.com/electron/electron/tree/main/build/args)
+  contain the default build arguments for building Electron.
 
-## GN prerequisites
+### GN prerequisites
 
 You'll need to install [`depot_tools`][depot-tools], the toolset
 used for fetching Chromium and its dependencies.
@@ -56,7 +130,7 @@ $ mkdir -p "${GIT_CACHE_PATH}"
 # This will use about 16G.
 ```
 
-## Getting the code
+### Getting the code
 
 ```sh
 $ mkdir electron && cd electron
@@ -68,7 +142,7 @@ $ gclient sync --with_branch_heads --with_tags
 > Instead of `https://github.com/electron/electron`, you can use your own fork
 > here (something like `https://github.com/<username>/electron`).
 
-### A note on pulling/pushing
+#### A note on pulling/pushing
 
 If you intend to `git pull` or `git push` from the official `electron`
 repository in the future, you now need to update the respective folder's
@@ -83,12 +157,13 @@ $ git branch --set-upstream-to=origin/main
 $ cd -
 ```
 
-:memo: `gclient` works by checking a file called `DEPS` inside the
-`src/electron` folder for dependencies (like Chromium or Node.js).
+> [!TIP]
+> `gclient` works by checking a file called `DEPS` inside the
+`${root}/src/electron` folder for dependencies (like Chromium or Node.js).
 Running `gclient sync -f` ensures that all dependencies required
 to build Electron match that file.
 
-So, in order to pull, you'd run the following commands:
+In order to pull, you'd run the following commands:
 
 ```sh
 $ cd src/electron
@@ -96,7 +171,7 @@ $ git pull
 $ gclient sync -f
 ```
 
-## Building
+### Building
 
 **Set the environment variable for chromium build tools**
 
@@ -156,7 +231,7 @@ $ gn gen out/Release --args="import(\`"//electron/build/args/release.gn\`")"
 ```
 
 > [!NOTE]
-> This will generate a `out/Testing` or `out/Release` build directory under `src/` with the testing or release build depending upon the configuration passed above. You can replace `Testing|Release` with another names, but it should be a subdirectory of `out`.
+> This will generate a `out/Testing` or `out/Release` build directory under `${root}/src/` with the testing or release build depending upon the configuration passed above. You can replace `Testing|Release` with another names, but it should be a subdirectory of `out`.
 
 Also you shouldn't have to run `gn gen` again—if you want to change the build arguments, you can run `gn args out/Testing` to bring up an editor. To see the list of available build configuration options, run `gn args out/Testing --list`.
 
@@ -189,7 +264,7 @@ $ ./out/Testing/electron.exe
 $ ./out/Testing/electron
 ```
 
-### Packaging
+#### Packaging
 
 To package the electron build as a distributable zip file:
 
@@ -197,7 +272,7 @@ To package the electron build as a distributable zip file:
 $ ninja -C out/Release electron:electron_dist_zip
 ```
 
-### Cross-compiling
+#### Cross-compiling
 
 To compile for a platform that isn't the same as the one you're building on,
 set the `target_cpu` and `target_os` GN arguments. For example, to compile an
@@ -223,7 +298,7 @@ and [`target_cpu`][target_cpu values].
 [target_os values]: https://gn.googlesource.com/gn/+/main/docs/reference.md#built_in-predefined-variables-target_os_the-desired-operating-system-for-the-build-possible-values
 [target_cpu values]: https://gn.googlesource.com/gn/+/main/docs/reference.md#built_in-predefined-variables-target_cpu_the-desired-cpu-architecture-for-the-build-possible-values
 
-#### Windows on Arm (experimental)
+#### Windows on Arm
 
 To cross-compile for Windows on Arm, [follow Chromium's guide](https://chromium.googlesource.com/chromium/src/+/refs/heads/main/docs/windows_build_instructions.md#Visual-Studio) to get the necessary dependencies, SDK and libraries, then build with `ELECTRON_BUILDING_WOA=1` in your environment before running `gclient sync`.
 
@@ -241,12 +316,12 @@ gclient sync -f --with_branch_heads --with_tags
 
 Next, run `gn gen` as above with `target_cpu="arm64"`.
 
-## Tests
+### Tests
 
 To run the tests, you'll first need to build the test modules against the
 same version of Node.js that was built as part of the build process. To
 generate build headers for the modules to compile against, run the following
-under `src/` directory.
+under `${root}/src/` directory.
 
 ```sh
 $ ninja -C out/Testing electron:node_headers
@@ -262,7 +337,7 @@ $ npm run test -- \
   --enable-logging -g 'BrowserWindow module'
 ```
 
-## Sharing the git cache between multiple machines
+### Sharing the git cache between multiple machines
 
 It is possible to share the gclient git cache with other machines by exporting it as
 SMB share on linux, but only one process/machine can be using the cache at a
@@ -284,11 +359,14 @@ This can be set quickly in powershell (ran as administrator):
 New-ItemProperty -Path "HKLM:\System\CurrentControlSet\Services\Lanmanworkstation\Parameters" -Name DirectoryCacheLifetime -Value 0 -PropertyType DWORD -Force
 ```
 
+</details>
+
 ## Troubleshooting
 
-### gclient sync complains about rebase
+### `sync` complains about rebase
 
-If `gclient sync` is interrupted the git tree may be left in a bad state, leading to a cryptic message when running `gclient sync` in the future:
+If `e sync` (or `gclient sync`) is interrupted, the git tree may be left in a bad state, leading to
+a cryptic message when running `sync` in the future:
 
 ```plaintext
 2> Conflict while rebasing this branch.
@@ -296,17 +374,19 @@ If `gclient sync` is interrupted the git tree may be left in a bad state, leadin
 2> See man git-rebase for details.
 ```
 
-If there are no git conflicts or rebases in `src/electron`, you may need to abort a `git am` in `src`:
+If there are no git conflicts or rebases in `${root}/src/electron`, you may need to abort a `git am`
+in `${root}/src`:
 
 ```sh
 $ cd ../
 $ git am --abort
 $ cd electron
-$ gclient sync -f
+$ e sync -f
 ```
 
-This may also happen if you have checked out a branch (as opposed to having a detached head) in `electron/src/`
-or some other dependency’s repository. If that is the case, a `git checkout --detach HEAD` in the appropriate repository should do the trick.
+This may also happen if you have checked out a branch (as opposed to having a detached head) in `${root}/src/`
+or some other dependency’s repository. If that is the case, a `git checkout --detach HEAD` in the
+appropriate repository should do the trick.
 
 ### I'm being asked for a username/password for chromium-internal.googlesource.com
 
@@ -315,16 +395,6 @@ If you see a prompt for `Username for 'https://chrome-internal.googlesource.com'
 your locally installed version of Visual Studio (by default, `depot_tools` will
 try to download a Google-internal version that only Googlers have access to).
 
-### `e` Module not found
-
-If `e` is not recognized despite running `npm i -g @electron/build-tools`, ie:
-
-```sh
-Error: Cannot find module '/Users/<user>/.electron_build_tools/src/e'
-```
-
-We recommend installing Node through [nvm](https://github.com/nvm-sh/nvm). This allows for easier Node version management, and is often a fix for missing `e` modules.
-
 ### RBE authentication randomly fails with "Token not valid"
 
 This could be caused by the local clock time on the machine being off by a small amount. Use [time.is](https://time.is/) to check.

docs/development/build-instructions-linux.md

@@ -6,77 +6,17 @@ Follow the guidelines below for building **Electron itself** on Linux, for the p
 
 ## Prerequisites
 
-* At least 25GB disk space and 8GB RAM.
-* Python >= 3.9.
-* [Node.js](https://nodejs.org/download/) >= 22.12.0
-* [clang](https://clang.llvm.org/get_started.html) 3.4 or later.
-* Development headers of GTK 3 and libnotify.
+Due to Electron's dependency on Chromium, prerequisites and dependencies for Electron change over time. [Chromium's documentation on building on Linux](https://chromium.googlesource.com/chromium/src/+/HEAD/docs/linux/build_instructions.md) has up to date information for building Chromium on Linux. This documentation can generally
+be followed for building Electron on Linux as well.
 
-On Ubuntu >= 20.04, install the following libraries:
-
-```sh
-$ sudo apt-get install build-essential clang libdbus-1-dev libgtk-3-dev \
-                       libnotify-dev libasound2-dev libcap-dev \
-                       libcups2-dev libxtst-dev \
-                       libxss1 libnss3-dev gcc-multilib g++-multilib curl \
-                       gperf bison python3-dbusmock openjdk-8-jre
-```
-
-On Ubuntu < 20.04, install the following libraries:
-
-```sh
-$ sudo apt-get install build-essential clang libdbus-1-dev libgtk-3-dev \
-                       libnotify-dev libgnome-keyring-dev \
-                       libasound2-dev libcap-dev libcups2-dev libxtst-dev \
-                       libxss1 libnss3-dev gcc-multilib g++-multilib curl \
-                       gperf bison python-dbusmock openjdk-8-jre
-```
-
-On RHEL / CentOS, install the following libraries:
-
-```sh
-$ sudo yum install clang dbus-devel gtk3-devel libnotify-devel \
-                   libgnome-keyring-devel xorg-x11-server-utils libcap-devel \
-                   cups-devel libXtst-devel alsa-lib-devel libXrandr-devel \
-                   nss-devel python-dbusmock openjdk-8-jre
-```
-
-On Fedora, install the following libraries:
-
-```sh
-$ sudo dnf install clang dbus-devel gperf gtk3-devel \
-                   libnotify-devel libgnome-keyring-devel libcap-devel \
-                   cups-devel libXtst-devel alsa-lib-devel libXrandr-devel \
-                   nss-devel python-dbusmock
-```
-
-On Arch Linux / Manjaro, install the following libraries:
-
-```sh
-$ sudo pacman -Syu base-devel clang libdbus gtk2 libnotify \
-                   libgnome-keyring alsa-lib libcap libcups libxtst \
-                   libxss nss gcc-multilib curl gperf bison \
-                   python2 python-dbusmock jdk8-openjdk
-```
-
-Other distributions may offer similar packages for installation via package
-managers such as pacman. Or one can compile from source code.
+Additionally, Electron's [Linux dependency installer](https://github.com/electron/build-images/blob/main/tools/install-deps.sh) can be referenced to get the current dependencies that Electron requires in addition to what Chromium installs via [build/install-deps.sh](https://chromium.googlesource.com/chromium/src/+/HEAD/build/install-build-deps.sh).
 
 ### Cross compilation
 
-If you want to build for an `arm` target you should also install the following
-dependencies:
+If you want to build for an `arm` target, you can use Electron's [Linux dependency installer](https://github.com/electron/build-images/blob/main/tools/install-deps.sh) to install the additional dependencies by passing the `--arm argument`:
 
 ```sh
-$ sudo apt-get install libc6-dev-armhf-cross linux-libc-dev-armhf-cross \
-                       g++-arm-linux-gnueabihf
-```
-
-Similarly for `arm64`, install the following:
-
-```sh
-$ sudo apt-get install libc6-dev-arm64-cross linux-libc-dev-arm64-cross \
-                       g++-aarch64-linux-gnu
+$ sudo install-deps.sh --arm
 ```
 
 And to cross-compile for `arm` or targets, you should pass the

docs/development/build-instructions-macos.md

@@ -6,7 +6,7 @@ Follow the guidelines below for building **Electron itself** on macOS, for the p
 
 ## Prerequisites
 
-* macOS >= 11.6.0
+* macOS >= 12
 * [Xcode](https://developer.apple.com/technologies/tools/). The exact version
   needed depends on what branch you are building, but the latest version of
   Xcode is generally a good bet for building `main`.
@@ -40,7 +40,7 @@ If you are on arm64 architecture, the build script may be pointing to the wrong
 
 ### Certificates fail to verify
 
-installing [`certifi`](https://pypi.org/project/certifi/) will fix the following error:
+Installing [`certifi`](https://pypi.org/project/certifi/) will fix the following error:
 
 ```sh
 ________ running 'python3 src/tools/clang/scripts/update.py' in '/Users/<user>/electron'

docs/development/debugging-on-windows.md

@@ -28,7 +28,7 @@ with breakpoints inside Electron's source code.
   format.
 
 * **ProcMon**: The [free SysInternals tool][sys-internals] allows you to inspect
-  a processes parameters, file handles, and registry operations.
+  a process's parameters, file handles, and registry operations.
 
 ## Attaching to and Debugging Electron
 

docs/development/source-code-directory-structure.md

@@ -4,12 +4,40 @@ The source code of Electron is separated into a few parts, mostly
 following Chromium on the separation conventions.
 
 You may need to become familiar with
-[Chromium's multi-process architecture](https://dev.chromium.org/developers/design-documents/multi-process-architecture)
+[Chromium's multi-process architecture](https://www.chromium.org/developers/design-documents/multi-process-architecture/)
 to understand the source code better.
 
-## Structure of Source Code
+## Project structure
 
-```diff
+Electron is a complex project containing multiple upstream dependencies, which are tracked in source
+control via the [`DEPS`](https://github.com/electron/electron/blob/main/DEPS) file. When
+[initializing a local Electron checkout](./build-instructions-gn.md), Electron's source code is just one
+of many nested folders within the project root.
+
+The project contains a single `src` folder that corresponds to a specific git checkout of
+[Chromium's `src` folder](https://source.chromium.org/chromium/chromium/src). In addition, Electron's
+repository code is contained in `src/electron` (with its own nested git repository), and other
+Electron-specific third-party dependencies (e.g. [nan](https://github.com/nodejs/nan) or
+[node](https://github.com/nodejs/node)) are located in `src/third_party` (along with all other
+Chromium third-party dependencies, such as WebRTC or ANGLE).
+
+For all code outside of `src/electron`, Electron-specific code changes are maintained via git patches.
+See the [Patches](./patches.md) development guide for more information.
+
+```plaintext
+Project Root
+└── src
+    ├── electron
+    ├── third_party
+    │   ├── nan
+    │   ├── electron_node
+    │   └── ...other third party deps
+    └── ...other folders
+```
+
+## Structure of Electron source code
+
+```plaintext
 Electron
 ├── build/ - Build configuration files needed to build with GN.
 ├── buildflags/ - Determines the set of features that can be conditionally built.
@@ -25,24 +53,23 @@ Electron
 ├── lib/ - JavaScript/TypeScript source code.
 |   ├── browser/ - Main process initialization code.
 |   |   ├── api/ - API implementation for main process modules.
-|   |   └── remote/ - Code related to the remote module as it is
-|   |                 used in the main process.
 |   ├── common/ - Relating to logic needed by both main and renderer processes.
 |   |   └── api/ - API implementation for modules that can be used in
 |   |              both the main and renderer processes
 |   ├── isolated_renderer/ - Handles creation of isolated renderer processes when
 |   |                        contextIsolation is enabled.
+|   ├── node/ - Initialization code for Node.js in the main process.
+│   ├── preload_realm/ - Initialization code for sandboxed renderer preload scripts.
+│   │   └── api/ - API implementation for preload scripts.
 |   ├── renderer/ - Renderer process initialization code.
 |   |   ├── api/ - API implementation for renderer process modules.
-|   |   ├── extension/ - Code related to use of Chrome Extensions
-|   |   |                in Electron's renderer process.
-|   |   ├── remote/ - Logic that handles use of the remote module in
-|   |   |             the main process.
 |   |   └── web-view/ - Logic that handles the use of webviews in the
 |   |                   renderer process.
 |   ├── sandboxed_renderer/ - Logic that handles creation of sandboxed renderer
 |   |   |                     processes.
 |   |   └── api/ - API implementation for sandboxed renderer processes.
+│   ├── utility/ - Utility process initialization code.
+│   │   └── api/ - API implementation for utility process modules.
 |   └── worker/ - Logic that handles proper functionality of Node.js
 |                 environments in Web Workers.
 ├── patches/ - Patches applied on top of Electron's core dependencies
@@ -67,27 +94,30 @@ Electron
 |   |   └── resources/ - Icons, platform-dependent files, etc.
 |   ├── renderer/ - Code that runs in renderer process.
 |   |   └── api/ - The implementation of renderer process APIs.
-|   └── common/ - Code that used by both the main and renderer processes,
-|       |         including some utility functions and code to integrate node's
-|       |         message loop into Chromium's message loop.
-|       └── api/ - The implementation of common APIs, and foundations of
-|                  Electron's built-in modules.
+|   ├── common/ - Code that used by both the main and renderer processes,
+|   |   |         including some helper functions and code to integrate node's
+|   |   |         message loop into Chromium's message loop.
+|   |   └── api/ - The implementation of common APIs, and foundations of
+|   |              Electron's built-in modules.
+│   ├── services/node/ - Provides a Node.js runtime to utility processes. 
+│   └── utility - Code that runs in the utility process.
 ├── spec/ - Components of Electron's test suite run in the main process.
+├── typings/ - Internal TypeScript types that aren't exported in electron.d.ts.
 └── BUILD.gn - Building rules of Electron.
 ```
 
-## Structure of Other Directories
+## Structure of other Electron directories
 
 * **.github** - GitHub-specific config files including issues templates, CI with GitHub Actions and CODEOWNERS.
 * **dist** - Temporary directory created by `script/create-dist.py` script
   when creating a distribution.
 * **node_modules** - Third party node modules used for building.
 * **npm** - Logic for installation of Electron via npm.
-* **out** - Temporary output directory of `ninja`.
+* **out** - Temporary output directory for `siso`.
 * **script** - Scripts used for development purpose like building, packaging,
   testing, etc.
 
-```diff
+```plaintext
 script/ - The set of all scripts Electron runs for a variety of purposes.
 ├── codesign/ - Fakes codesigning for Electron apps; used for testing.
 ├── lib/ - Miscellaneous python utility scripts.

docs/development/style-guide.md

@@ -99,7 +99,7 @@ Using `autoUpdater` as an example:
 
 ## Methods
 
-### `autoUpdater.setFeedURL(url[, requestHeaders])`
+### `autoUpdater.setFeedURL(options)`
 ```
 
 ### Classes

docs/development/testing.md

@@ -17,7 +17,7 @@ style, run `npm run lint`, which will run a variety of linting checks
 against your changes depending on which areas of the code they touch.
 
 Many of these checks are included as precommit hooks, so it's likely
-you error would be caught at commit time.
+your error would be caught at commit time.
 
 ## Unit Tests
 

docs/glossary.md

@@ -14,7 +14,7 @@ dependency tree from `node_modules`).
 
 ### ASAR integrity
 
-ASAR integrity is an security feature that validates the contents of your app's
+ASAR integrity is a security feature that validates the contents of your app's
 ASAR archives at runtime. When enabled, your Electron app will verify the
 header hash of its ASAR archive on runtime. If no hash is present or if there is a mismatch in the
 hashes, the app will forcefully terminate.
@@ -137,9 +137,9 @@ See also: [code signing](#code-signing)
 
 ### OSR
 
-OSR (offscreen rendering) can be used for loading heavy page in
+OSR (offscreen rendering) can be used for loading a heavy page in
 background and then displaying it after (it will be much faster).
-It allows you to render page without showing it on screen.
+It allows you to render a page without showing it on screen.
 
 For more information, read the [Offscreen Rendering][] tutorial.
 

docs/tutorial/code-signing.md

@@ -210,7 +210,7 @@ const msiCreator = new MSICreator({
 const supportBinaries = await msiCreator.create()
 
 // 🆕 Step 2a: optionally sign support binaries if you
-// sign you binaries as part of of your packaging script
+// sign your binaries as part of your packaging script
 for (const binary of supportBinaries) {
   // Binaries are the new stub executable and optionally
   // the Squirrel auto updater.
@@ -238,6 +238,20 @@ with 3+ years of verifiable business history and to individual developers in the
 Microsoft is looking to make the program more widely available. If you're reading this at a
 later point, it could make sense to check if the eligibility criteria have changed.
 
+#### Using `jsign` for Azure Trusted Signing
+
+For developers on Linux or macOS, [`jsign`](https://ebourg.github.io/jsign/) can be used to sign Windows apps via Azure Trusted Signing. Example usage:
+
+```bash
+jsign --storetype TRUSTEDSIGNING \
+      --keystore https://eus.codesigning.azure.net/ \
+      --storepass $AZURE_ACCESS_TOKEN \
+      --alias trusted-sign-acct/AppName \
+      --tsaurl http://timestamp.acs.microsoft.com/ \
+      --tsmode RFC3161 \
+      --replace <file>
+```
+
 #### Using Electron Forge
 
 Electron Forge is the recommended way to sign your app as well as your `Squirrel.Windows`

docs/tutorial/offscreen-rendering.md

@@ -14,7 +14,7 @@ _Notes_:
 * There are two rendering modes that can be used (see the section below) and only
 the dirty area is passed to the `paint` event to be more efficient.
 * You can stop/continue the rendering as well as set the frame rate.
-* When `webPreferences.offscreen.useSharedTexture` is not `true`, the maximum frame rate is 240 because greater values bring only performance
+* When `webPreferences.offscreen.useSharedTexture` is `false`, the maximum frame rate is 240 because greater values bring only performance
 losses with no benefits.
 * When nothing is happening on a webpage, no frames are generated.
 * An offscreen window is always created as a

docs/why-electron.md

@@ -30,7 +30,7 @@ If you want to focus on building a great product without debugging a weird quirk
 
 Whatever provider or customer data you need to interact with, they will have probably thought of an integration path with the web. Depending on your technology choice, embedding a YouTube video either takes 30 seconds or requires you to hire a team devoted to streaming and hardware-accelerated video decoding. In the case of YouTube, using anything other than the provided players is actually against their terms and conditions, so you’ll likely embed a browser frame before you implement your own video streaming decoder.
 
-There will be virtually no platform where your app cannot run if you build it with web technologies. Virtually all devices with a display—be that an ATM, a car infotainment system, a smart TV, a fridge, or a Nintendo Switch—come with means to display web technologies. The web is safe bet if you want to be cross-platform.
+There will be virtually no platform where your app cannot run if you build it with web technologies. Virtually all devices with a display—be that an ATM, a car infotainment system, a smart TV, a fridge, or a Nintendo Switch—come with means to display web technologies. The web is a safe bet if you want to be cross-platform.
 
 ### Ubiquity
 
@@ -59,7 +59,7 @@ What does all of that mean for you, a developer, in practice?
 
 ### Stability, security, performance
 
-Electron delivers the best experience on all target platforms (macOS, Windows, Linux) by bundling the latest version of Chromium, V8, and Node.js directly with the application binary. When it comes to running and rendering web content with upmost stability, security, and performance, we currently believe that stack to be “best in class”.
+Electron delivers the best experience on all target platforms (macOS, Windows, Linux) by bundling the latest version of Chromium, V8, and Node.js directly with the application binary. When it comes to running and rendering web content with utmost stability, security, and performance, we currently believe that stack to be “best in class”.
 
 #### Why bundle anything at all
 

filenames.auto.gni

@@ -230,8 +230,10 @@ auto_filenames = {
   browser_bundle_deps = [
     "lib/browser/api/app.ts",
     "lib/browser/api/auto-updater.ts",
+    "lib/browser/api/auto-updater/auto-updater-msix.ts",
     "lib/browser/api/auto-updater/auto-updater-native.ts",
     "lib/browser/api/auto-updater/auto-updater-win.ts",
+    "lib/browser/api/auto-updater/msix-update-win.ts",
     "lib/browser/api/auto-updater/squirrel-update-win.ts",
     "lib/browser/api/base-window.ts",
     "lib/browser/api/browser-view.ts",

filenames.gni

@@ -277,6 +277,8 @@ filenames = {
     "shell/browser/api/electron_api_in_app_purchase.h",
     "shell/browser/api/electron_api_menu.cc",
     "shell/browser/api/electron_api_menu.h",
+    "shell/browser/api/electron_api_msix_updater.cc",
+    "shell/browser/api/electron_api_msix_updater.h",
     "shell/browser/api/electron_api_native_theme.cc",
     "shell/browser/api/electron_api_native_theme.h",
     "shell/browser/api/electron_api_net_log.cc",
@@ -589,6 +591,7 @@ filenames = {
     "shell/common/electron_command_line.cc",
     "shell/common/electron_command_line.h",
     "shell/common/electron_constants.h",
+    "shell/common/electron_paths.cc",
     "shell/common/electron_paths.h",
     "shell/common/gin_converters/accelerator_converter.cc",
     "shell/common/gin_converters/accelerator_converter.h",

filenames.libcxx.gni

@@ -195,6 +195,7 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__algorithm/simd_utils.h",
   "//third_party/libc++/src/include/__algorithm/sort.h",
   "//third_party/libc++/src/include/__algorithm/sort_heap.h",
+  "//third_party/libc++/src/include/__algorithm/specialized_algorithms.h",
   "//third_party/libc++/src/include/__algorithm/stable_partition.h",
   "//third_party/libc++/src/include/__algorithm/stable_sort.h",
   "//third_party/libc++/src/include/__algorithm/swap_ranges.h",
@@ -263,6 +264,7 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__chrono/gps_clock.h",
   "//third_party/libc++/src/include/__chrono/hh_mm_ss.h",
   "//third_party/libc++/src/include/__chrono/high_resolution_clock.h",
+  "//third_party/libc++/src/include/__chrono/is_clock.h",
   "//third_party/libc++/src/include/__chrono/leap_second.h",
   "//third_party/libc++/src/include/__chrono/literals.h",
   "//third_party/libc++/src/include/__chrono/local_info.h",
@@ -329,6 +331,8 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__configuration/abi.h",
   "//third_party/libc++/src/include/__configuration/availability.h",
   "//third_party/libc++/src/include/__configuration/compiler.h",
+  "//third_party/libc++/src/include/__configuration/experimental.h",
+  "//third_party/libc++/src/include/__configuration/hardening.h",
   "//third_party/libc++/src/include/__configuration/language.h",
   "//third_party/libc++/src/include/__configuration/platform.h",
   "//third_party/libc++/src/include/__coroutine/coroutine_handle.h",
@@ -1092,7 +1096,6 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__locale_dir/get_c_locale.h",
   "//third_party/libc++/src/include/__locale_dir/locale_base_api/bsd_locale_fallbacks.h",
   "//third_party/libc++/src/include/__locale_dir/locale_base_api/ibm.h",
-  "//third_party/libc++/src/include/__locale_dir/locale_base_api/musl.h",
   "//third_party/libc++/src/include/__locale_dir/locale_base_api/openbsd.h",
   "//third_party/libc++/src/include/__locale_dir/locale_base_api.h",
   "//third_party/libc++/src/include/__locale_dir/messages.h",
@@ -1143,7 +1146,6 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__mdspan/mdspan.h",
   "//third_party/libc++/src/include/__memory/addressof.h",
   "//third_party/libc++/src/include/__memory/align.h",
-  "//third_party/libc++/src/include/__memory/aligned_alloc.h",
   "//third_party/libc++/src/include/__memory/allocate_at_least.h",
   "//third_party/libc++/src/include/__memory/allocation_guard.h",
   "//third_party/libc++/src/include/__memory/allocator.h",
@@ -1361,7 +1363,6 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__tuple/tuple_like.h",
   "//third_party/libc++/src/include/__tuple/tuple_like_no_subrange.h",
   "//third_party/libc++/src/include/__tuple/tuple_size.h",
-  "//third_party/libc++/src/include/__tuple/tuple_types.h",
   "//third_party/libc++/src/include/__type_traits/add_cv_quals.h",
   "//third_party/libc++/src/include/__type_traits/add_pointer.h",
   "//third_party/libc++/src/include/__type_traits/add_reference.h",
@@ -1396,7 +1397,6 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__type_traits/is_array.h",
   "//third_party/libc++/src/include/__type_traits/is_assignable.h",
   "//third_party/libc++/src/include/__type_traits/is_base_of.h",
-  "//third_party/libc++/src/include/__type_traits/is_bounded_array.h",
   "//third_party/libc++/src/include/__type_traits/is_callable.h",
   "//third_party/libc++/src/include/__type_traits/is_char_like_type.h",
   "//third_party/libc++/src/include/__type_traits/is_class.h",
@@ -1433,7 +1433,6 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__type_traits/is_reference.h",
   "//third_party/libc++/src/include/__type_traits/is_reference_wrapper.h",
   "//third_party/libc++/src/include/__type_traits/is_referenceable.h",
-  "//third_party/libc++/src/include/__type_traits/is_replaceable.h",
   "//third_party/libc++/src/include/__type_traits/is_same.h",
   "//third_party/libc++/src/include/__type_traits/is_scalar.h",
   "//third_party/libc++/src/include/__type_traits/is_signed.h",
@@ -1447,7 +1446,6 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__type_traits/is_trivially_destructible.h",
   "//third_party/libc++/src/include/__type_traits/is_trivially_lexicographically_comparable.h",
   "//third_party/libc++/src/include/__type_traits/is_trivially_relocatable.h",
-  "//third_party/libc++/src/include/__type_traits/is_unbounded_array.h",
   "//third_party/libc++/src/include/__type_traits/is_union.h",
   "//third_party/libc++/src/include/__type_traits/is_unqualified.h",
   "//third_party/libc++/src/include/__type_traits/is_unsigned.h",
@@ -1642,7 +1640,6 @@ libcxx_headers = [
   "//third_party/libc++/src/include/sstream",
   "//third_party/libc++/src/include/stack",
   "//third_party/libc++/src/include/stdatomic.h",
-  "//third_party/libc++/src/include/stdbool.h",
   "//third_party/libc++/src/include/stddef.h",
   "//third_party/libc++/src/include/stdexcept",
   "//third_party/libc++/src/include/stdio.h",

lib/browser/api/auto-updater.ts

@@ -1,5 +1,10 @@
 if (process.platform === 'win32') {
-  module.exports = require('./auto-updater/auto-updater-win');
+  // windowsStore indicates whether the app is running as a packaged app (MSIX), even outside of the store
+  if (process.windowsStore) {
+    module.exports = require('./auto-updater/auto-updater-msix');
+  } else {
+    module.exports = require('./auto-updater/auto-updater-win');
+  }
 } else {
   module.exports = require('./auto-updater/auto-updater-native');
 }

lib/browser/api/auto-updater/auto-updater-msix.ts

@@ -0,0 +1,449 @@
+import * as msixUpdate from '@electron/internal/browser/api/auto-updater/msix-update-win';
+
+import { app, net } from 'electron/main';
+
+import { EventEmitter } from 'events';
+
+interface UpdateInfo {
+  ok: boolean; // False if error encountered
+  available?: boolean; // True if the update is available, false if not
+  updateUrl?: string; // The URL of the update
+  releaseNotes?: string; // The release notes of the update
+  releaseName?: string; // The release name of the update
+  releaseDate?: Date; // The release date of the update
+}
+
+interface MSIXPackageInfo {
+  id: string;
+  familyName: string;
+  developmentMode: boolean;
+  version: string;
+  signatureKind: 'developer' | 'enterprise' | 'none' | 'store' | 'system';
+  appInstallerUri?: string;
+}
+
+/**
+ * Options for updating an MSIX package.
+ * Used with `updateMsix()` to control how the package update behaves.
+ *
+ * These options correspond to the Windows.Management.Deployment.AddPackageOptions class properties.
+ *
+ * @see https://learn.microsoft.com/en-us/uwp/api/windows.management.deployment.addpackageoptions?view=winrt-26100
+ */
+export interface UpdateMsixOptions {
+  /**
+   * Gets or sets a value that indicates whether to delay registration of the main package
+   * or dependency packages if the packages are currently in use.
+   *
+   * Corresponds to `AddPackageOptions.DeferRegistrationWhenPackagesAreInUse`
+   *
+   * @default false
+   */
+  deferRegistration?: boolean;
+
+  /**
+   * Gets or sets a value that indicates whether the app is installed in developer mode.
+   * When set, the app is installed in development mode which allows for a more rapid
+   * development cycle. The BlockMap.xml, [Content_Types].xml, and digital signature
+   * files are not required for app installation.
+   *
+   * Corresponds to `AddPackageOptions.DeveloperMode`
+   *
+   * @default false
+   */
+  developerMode?: boolean;
+
+  /**
+   * Gets or sets a value that indicates whether the processes associated with the package
+   * will be shut down forcibly so that registration can continue if the package, or any
+   * package that depends on the package, is currently in use.
+   *
+   * Corresponds to `AddPackageOptions.ForceAppShutdown`
+   *
+   * @default false
+   */
+  forceShutdown?: boolean;
+
+  /**
+   * Gets or sets a value that indicates whether the processes associated with the package
+   * will be shut down forcibly so that registration can continue if the package is
+   * currently in use.
+   *
+   * Corresponds to `AddPackageOptions.ForceTargetAppShutdown`
+   *
+   * @default false
+   */
+  forceTargetShutdown?: boolean;
+
+  /**
+   * Gets or sets a value that indicates whether to force a specific version of a package
+   * to be added, regardless of if a higher version is already added.
+   *
+   * Corresponds to `AddPackageOptions.ForceUpdateFromAnyVersion`
+   *
+   * @default false
+   */
+  forceUpdateFromAnyVersion?: boolean;
+}
+
+/**
+ * Options for registering an MSIX package.
+ * Used with `registerPackage()` to control how the package registration behaves.
+ *
+ * These options correspond to the Windows.Management.Deployment.DeploymentOptions enum.
+ *
+ * @see https://learn.microsoft.com/en-us/uwp/api/windows.management.deployment.deploymentoptions?view=winrt-26100
+ */
+interface RegisterPackageOptions {
+  /**
+   * Force shutdown of the application if it's currently running.
+   * If this package, or any package that depends on this package, is currently in use,
+   * the processes associated with the package are shut down forcibly so that registration can continue.
+   *
+   * Corresponds to `DeploymentOptions.ForceApplicationShutdown` (value: 1)
+   *
+   * @default false
+   */
+  forceShutdown?: boolean;
+
+  /**
+   * Force shutdown of the target application if it's currently running.
+   * If this package is currently in use, the processes associated with the package
+   * are shut down forcibly so that registration can continue.
+   *
+   * Corresponds to `DeploymentOptions.ForceTargetApplicationShutdown` (value: 64)
+   *
+   * @default false
+   */
+  forceTargetShutdown?: boolean;
+
+  /**
+   * Force a specific version of a package to be staged/registered, regardless of if
+   * a higher version is already staged/registered.
+   *
+   * Corresponds to `DeploymentOptions.ForceUpdateFromAnyVersion` (value: 262144)
+   *
+   * @default false
+   */
+  forceUpdateFromAnyVersion?: boolean;
+}
+
+class AutoUpdater extends EventEmitter implements Electron.AutoUpdater {
+  updateAvailable: boolean = false;
+  updateURL: string | null = null;
+  updateHeaders: Record<string, string> | null = null;
+  allowAnyVersion: boolean = false;
+
+  // Private: Validate that the URL points to an MSIX file (following redirects)
+  private async validateMsixUrl (url: string): Promise<void> {
+    try {
+      // Make a HEAD request to follow redirects and get the final URL
+      const response = await net.fetch(url, {
+        method: 'HEAD',
+        headers: this.updateHeaders ? new Headers(this.updateHeaders) : undefined,
+        redirect: 'follow' // Follow redirects to get the final URL
+      });
+
+      // Get the final URL after redirects (response.url contains the final URL)
+      const finalUrl = response.url || url;
+      const urlObj = new URL(finalUrl);
+      const pathname = urlObj.pathname.toLowerCase();
+
+      // Check if final URL ends with .msix or .msixbundle extension
+      const hasMsixExtension = pathname.endsWith('.msix') || pathname.endsWith('.msixbundle');
+
+      if (!hasMsixExtension) {
+        throw new Error(`Update URL does not point to an MSIX file. Expected .msix or .msixbundle extension, got final URL: ${finalUrl}`);
+      }
+    } catch (error) {
+      if (error instanceof TypeError) {
+        throw new Error(`Invalid MSIX URL: ${url}`);
+      }
+      throw error;
+    }
+  }
+
+  // Private: Check if URL is a direct MSIX file (following redirects)
+  private async isDirectMsixUrl (url: string, emitError: boolean = false): Promise<boolean> {
+    try {
+      await this.validateMsixUrl(url);
+      return true;
+    } catch (error) {
+      if (emitError) {
+        this.emitError(error as Error);
+      }
+      return false;
+    }
+  }
+
+  // Supports both  versioning (x.y.z) and Windows version format (x.y.z.a)
+  // Returns: 1 if v1 > v2, -1 if v1 < v2, 0 if v1 === v2
+  private compareVersions (v1: string, v2: string): number {
+    const parts1 = v1.split('.').map(part => {
+      const parsed = parseInt(part, 10);
+      return isNaN(parsed) ? 0 : parsed;
+    });
+    const parts2 = v2.split('.').map(part => {
+      const parsed = parseInt(part, 10);
+      return isNaN(parsed) ? 0 : parsed;
+    });
+
+    const maxLength = Math.max(parts1.length, parts2.length);
+
+    for (let i = 0; i < maxLength; i++) {
+      const part1 = parts1[i] ?? 0;
+      const part2 = parts2[i] ?? 0;
+
+      if (part1 > part2) return 1;
+      if (part1 < part2) return -1;
+    }
+
+    return 0;
+  }
+
+  // Private: Parse the static releases array format
+  // This is a static JSON file containing all releases
+  private parseStaticReleasFile (json: any, currentVersion: string): { ok: boolean; available: boolean; url?: string; name?: string; notes?: string; pub_date?: string } {
+    if (!Array.isArray(json.releases) || !json.currentRelease || typeof json.currentRelease !== 'string') {
+      this.emitError(new Error('Invalid releases format. Expected \'releases\' array and \'currentRelease\' string.'));
+      return { ok: false, available: false };
+    }
+
+    // Use currentRelease property to determine if update is available
+    const currentReleaseVersion = json.currentRelease;
+
+    // Compare current version with currentRelease
+    const versionComparison = this.compareVersions(currentReleaseVersion, currentVersion);
+
+    // If versions match, we're up to date
+    if (versionComparison === 0) {
+      return { ok: true, available: false };
+    }
+
+    // If currentRelease is older than current version, check allowAnyVersion
+    if (versionComparison < 0) {
+      // If allowAnyVersion is true, allow downgrades
+      if (this.allowAnyVersion) {
+        // Continue to find the release entry for downgrade
+      } else {
+        return { ok: true, available: false };
+      }
+    }
+
+    // currentRelease is newer, find the release entry
+    const releaseEntry = json.releases.find((r: any) => r.version === currentReleaseVersion);
+
+    if (!releaseEntry || !releaseEntry.updateTo) {
+      this.emitError(new Error(`Release entry for version '${currentReleaseVersion}' not found or missing 'updateTo' property.`));
+      return { ok: false, available: false };
+    }
+
+    const updateTo = releaseEntry.updateTo;
+
+    if (!updateTo.url) {
+      this.emitError(new Error(`Invalid release entry. 'updateTo.url' is missing for version ${currentReleaseVersion}.`));
+      return { ok: false, available: false };
+    }
+
+    return {
+      ok: true,
+      available: true,
+      url: updateTo.url,
+      name: updateTo.name,
+      notes: updateTo.notes,
+      pub_date: updateTo.pub_date
+    };
+  }
+
+  private parseDynamicReleasFile (json: any): { ok: boolean; available: boolean; url?: string; name?: string; notes?: string; pub_date?: string } {
+    if (!json.url) {
+      this.emitError(new Error('Invalid releases format. Expected \'url\' string property.'));
+      return { ok: false, available: false };
+    }
+    return { ok: true, available: true, url: json.url, name: json.name, notes: json.notes, pub_date: json.pub_date };
+  }
+
+  private async fetchSquirrelJson (url: string) {
+    const headers: Record<string, string> = {
+      ...this.updateHeaders,
+      Accept: 'application/json' // Always set Accept header, overriding any user-provided Accept
+    };
+    const response = await net.fetch(url, {
+      headers
+    });
+
+    if (response.status === 204) {
+      return { ok: true, available: false };
+    } else if (response.status === 200) {
+      const updateJson = await response.json();
+
+      // Check if this is the static releases array format
+      if (Array.isArray(updateJson.releases)) {
+        // Get current package version
+        const packageInfo = msixUpdate.getPackageInfo();
+        const currentVersion = packageInfo.version;
+
+        if (!currentVersion) {
+          this.emitError(new Error('Cannot determine current package version.'));
+          return { ok: false, available: false };
+        }
+
+        return this.parseStaticReleasFile(updateJson, currentVersion);
+      } else {
+        // Dynamic format: server returns JSON with update info for current version
+        return this.parseDynamicReleasFile(updateJson);
+      }
+    } else {
+      this.emitError(new Error(`Unexpected response status: ${response.status}`));
+      return { ok: false, available: false };
+    }
+  }
+
+  private async getUpdateInfo (url: string): Promise<UpdateInfo> {
+    if (url && await this.isDirectMsixUrl(url)) {
+      return { ok: true, available: true, updateUrl: url, releaseDate: new Date() };
+    } else {
+      const updateJson = await this.fetchSquirrelJson(url);
+      if (!updateJson.ok) {
+        return { ok: false };
+      } else if (updateJson.ok && !updateJson.available) {
+        return { ok: true, available: false };
+      } else {
+        // updateJson.ok && updateJson.available must be true here
+        // Parse the publication date if present (ISO 8601 format)
+        let releaseDate: Date | null = null;
+        if (updateJson.pub_date) {
+          releaseDate = new Date(updateJson.pub_date);
+        }
+
+        const updateUrl = updateJson.url ?? '';
+        const releaseNotes = updateJson.notes ?? '';
+        const releaseName = updateJson.name ?? '';
+        releaseDate = releaseDate ?? new Date();
+
+        if (!await this.isDirectMsixUrl(updateUrl, true)) {
+          return { ok: false };
+        } else {
+          return {
+            ok: true,
+            available: true,
+            updateUrl,
+            releaseNotes,
+            releaseName,
+            releaseDate
+          };
+        }
+      }
+    }
+  }
+
+  getFeedURL () {
+    return this.updateURL ?? '';
+  }
+
+  setFeedURL (options: { url: string; headers?: Record<string, string>; allowAnyVersion?: boolean } | string) {
+    let updateURL: string;
+    let headers: Record<string, string> | undefined;
+    let allowAnyVersion: boolean | undefined;
+    if (typeof options === 'object') {
+      if (typeof options.url === 'string') {
+        updateURL = options.url;
+        headers = options.headers;
+        allowAnyVersion = options.allowAnyVersion;
+      } else {
+        throw new TypeError('Expected options object to contain a \'url\' string property in setFeedUrl call');
+      }
+    } else if (typeof options === 'string') {
+      updateURL = options;
+    } else {
+      throw new TypeError('Expected an options object with a \'url\' property to be provided');
+    }
+    this.updateURL = updateURL;
+    this.updateHeaders = headers ?? null;
+    this.allowAnyVersion = allowAnyVersion ?? false;
+  }
+
+  getPackageInfo (): MSIXPackageInfo {
+    return msixUpdate.getPackageInfo() as MSIXPackageInfo;
+  }
+
+  async checkForUpdates () {
+    const url = this.updateURL;
+    if (!url) {
+      return this.emitError(new Error('Update URL is not set'));
+    }
+
+    // Check if running in MSIX package
+    const packageInfo = msixUpdate.getPackageInfo();
+    if (!packageInfo.familyName) {
+      return this.emitError(new Error('MSIX updates are not supported'));
+    }
+
+    // If appInstallerUri is set, Windows App Installer manages updates automatically
+    // Prevent updates here to avoid conflicts
+    if (packageInfo.appInstallerUri) {
+      return this.emitError(new Error('Auto-updates are managed by Windows App Installer. Updates are not allowed when installed via Application Manifest.'));
+    }
+
+    this.emit('checking-for-update');
+    try {
+      const msixUrlInfo = await this.getUpdateInfo(url);
+      if (!msixUrlInfo.ok) {
+        return this.emitError(new Error('Invalid update or MSIX URL. See previous errors.'));
+      }
+
+      if (!msixUrlInfo.available) {
+        this.emit('update-not-available');
+      } else {
+        this.updateAvailable = true;
+        this.emit('update-available');
+        await msixUpdate.updateMsix(msixUrlInfo.updateUrl, {
+          deferRegistration: true,
+          developerMode: false,
+          forceShutdown: false,
+          forceTargetShutdown: false,
+          forceUpdateFromAnyVersion: this.allowAnyVersion
+        } as UpdateMsixOptions);
+
+        this.emit('update-downloaded', {}, msixUrlInfo.releaseNotes, msixUrlInfo.releaseName, msixUrlInfo.releaseDate, msixUrlInfo.updateUrl, () => {
+          this.quitAndInstall();
+        });
+      }
+    } catch (error) {
+      this.emitError(error as Error);
+    }
+  }
+
+  async quitAndInstall () {
+    if (!this.updateAvailable) {
+      this.emitError(new Error('No update available, can\'t quit and install'));
+      app.quit();
+      return;
+    }
+
+    try {
+      // Get package info to get family name
+      const packageInfo = msixUpdate.getPackageInfo();
+      if (!packageInfo.familyName) {
+        return this.emitError(new Error('MSIX updates are not supported'));
+      }
+
+      msixUpdate.registerRestartOnUpdate('');
+      this.emit('before-quit-for-update');
+      // force shutdown of the application and register the package to be installed on restart
+      await msixUpdate.registerPackage(packageInfo.familyName, {
+        forceShutdown: true
+      } as RegisterPackageOptions);
+    } catch (error) {
+      this.emitError(error as Error);
+    }
+  }
+
+  // Private: Emit both error object and message, this is to keep compatibility
+  // with Old APIs.
+  emitError (error: Error) {
+    this.emit('error', error, error.message);
+  }
+}
+
+export default new AutoUpdater();

lib/browser/api/auto-updater/auto-updater-win.ts

@@ -20,6 +20,11 @@ class AutoUpdater extends EventEmitter implements Electron.AutoUpdater {
     return this.updateURL ?? '';
   }
 
+  getPackageInfo () {
+    // Squirrel-based Windows apps don't have MSIX package information
+    return undefined;
+  }
+
   setFeedURL (options: { url: string } | string) {
     let updateURL: string;
     if (typeof options === 'object') {

lib/browser/api/auto-updater/msix-update-win.ts

@@ -0,0 +1,4 @@
+const { updateMsix, registerPackage, registerRestartOnUpdate, getPackageInfo } =
+  process._linkedBinding('electron_browser_msix_updater');
+
+export { updateMsix, registerPackage, registerRestartOnUpdate, getPackageInfo };

lib/browser/api/menu-item-roles.ts

@@ -353,6 +353,7 @@ export function shouldOverrideCheckStatus (role: RoleId) {
 
 export function getDefaultAccelerator (role: RoleId) {
   if (hasRole(role)) return roleList[role].accelerator;
+  return undefined;
 }
 
 export function shouldRegisterAccelerator (role: RoleId) {

lib/browser/api/menu-item.ts

@@ -25,7 +25,7 @@ const MenuItem = function (this: any, options: any) {
 
   this.overrideReadOnlyProperty('type', roles.getDefaultType(this.role));
   this.overrideReadOnlyProperty('role');
-  this.overrideReadOnlyProperty('accelerator');
+  this.overrideReadOnlyProperty('accelerator', roles.getDefaultAccelerator(this.role));
   this.overrideReadOnlyProperty('icon');
   this.overrideReadOnlyProperty('submenu');
 

lib/renderer/inspector.ts

@@ -11,12 +11,14 @@ const { contextIsolationEnabled } = internalContextBridge;
 * 1) Use menu API to show context menu.
 */
 window.onload = function () {
-  if (contextIsolationEnabled) {
-    internalContextBridge.overrideGlobalValueFromIsolatedWorld([
-      'InspectorFrontendHost', 'showContextMenuAtPoint'
-    ], createMenu);
-  } else {
-    window.InspectorFrontendHost!.showContextMenuAtPoint = createMenu;
+  if (window.InspectorFrontendHost) {
+    if (contextIsolationEnabled) {
+      internalContextBridge.overrideGlobalValueFromIsolatedWorld([
+        'InspectorFrontendHost', 'showContextMenuAtPoint'
+      ], createMenu);
+    } else {
+      window.InspectorFrontendHost.showContextMenuAtPoint = createMenu;
+    }
   }
 };
 

package.json

@@ -1,5 +1,5 @@
 {
-  "name": "electron",
+  "name": "@electron-ci/dev-root",
   "version": "0.0.0-development",
   "repository": "https://github.com/electron/electron",
   "description": "Build cross platform desktop apps with JavaScript, HTML, and CSS",
@@ -9,8 +9,8 @@
     "@electron/asar": "^3.2.13",
     "@electron/docs-parser": "^2.0.0",
     "@electron/fiddle-core": "^1.3.4",
-    "@electron/github-app-auth": "^2.2.1",
-    "@electron/lint-roller": "^3.1.2",
+    "@electron/github-app-auth": "^3.2.0",
+    "@electron/lint-roller": "^3.2.0",
     "@electron/typescript-definitions": "^9.1.5",
     "@octokit/rest": "^20.1.2",
     "@primer/octicons": "^10.0.0",
@@ -25,7 +25,6 @@
     "buffer": "^6.0.3",
     "chalk": "^4.1.0",
     "check-for-leaks": "^1.2.1",
-    "dugite": "^2.7.1",
     "eslint": "^8.57.1",
     "eslint-config-standard": "^17.1.0",
     "eslint-plugin-import": "^2.32.0",
@@ -58,7 +57,8 @@
     "url": "^0.11.4",
     "webpack": "^5.95.0",
     "webpack-cli": "^6.0.1",
-    "wrapper-webpack-plugin": "^2.2.0"
+    "wrapper-webpack-plugin": "^2.2.0",
+    "yaml": "^2.8.1"
   },
   "private": true,
   "scripts": {
@@ -133,11 +133,25 @@
     "DEPS": [
       "node script/gen-hunspell-filenames.js",
       "node script/gen-libc++-filenames.js"
+    ],
+    ".github/workflows/pipeline-segment-electron-build.yml": [
+      "node script/copy-pipeline-segment-publish.js",
+      "git add .github/workflows/pipeline-segment-electron-publish.yml"
     ]
   },
-  "packageManager": "yarn@4.11.0",
+  "resolutions": {
+    "dbus-native/xml2js": "0.5.0",
+    "abstract-socket": "github:deepak1556/node-abstractsocket#928cc591decd12aff7dad96449da8afc29832c19",
+    "minimist@npm:~0.0.1": "0.2.4"
+  },
+  "packageManager": "yarn@4.12.0",
   "workspaces": [
     "spec",
     "spec/fixtures/native-addon/*"
-  ]
+  ],
+  "dependenciesMeta": {
+    "abstract-socket": {
+      "built": true
+    }
+  }
 }

patches/chromium/.patches

@@ -141,3 +141,8 @@ allow_electron_to_depend_on_components_os_crypt_sync.patch
 expose_referrerscriptinfo_hostdefinedoptionsindex.patch
 chore_disable_protocol_handler_dcheck.patch
 fix_check_for_file_existence_before_setting_mtime.patch
+viz_create_isbufferqueuesupportedandenabled.patch
+viz_fix_visual_artifacts_while_resizing_window_with_dcomp.patch
+fix_os_crypt_async_cookie_encryption.patch
+graphite_handle_out_of_order_recording_errors.patch
+cherry-pick-e045399a1ecb.patch

patches/chromium/add_didinstallconditionalfeatures.patch

@@ -23,10 +23,10 @@ index 5196f155cdc641b66c4faa77d8b00097145a1290..bbfac47a74f989482343c222b78f187b
                                          int32_t world_id) {}
    virtual void DidClearWindowObject() {}
 diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
-index d4755acfd0ba3016da545de87d64046a6f5ee387..7070884305eb648c9aa0020f8161202671e1f671 100644
+index 1e2534f47a85564244603d228351c84d7bf2ad06..87c6e3d2f6445d6bd54b3fdf8f878b0f9dd7e8a3 100644
 --- a/content/renderer/render_frame_impl.cc
 +++ b/content/renderer/render_frame_impl.cc
-@@ -4662,6 +4662,12 @@ void RenderFrameImpl::DidCreateScriptContext(v8::Local<v8::Context> context,
+@@ -4723,6 +4723,12 @@ void RenderFrameImpl::DidCreateScriptContext(v8::Local<v8::Context> context,
      observer.DidCreateScriptContext(context, world_id);
  }
  
@@ -40,10 +40,10 @@ index d4755acfd0ba3016da545de87d64046a6f5ee387..7070884305eb648c9aa0020f81612026
                                                 int world_id) {
    for (auto& observer : observers_)
 diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
-index 19c5dab00dd9355736c6040868b320483b780afb..621cd9ae7f43470ed4414a48d62330b36c7058e9 100644
+index 81702780dbd911036f18c93ccef0ce088a52fc03..680d9bb33c4d53b4429bc72b4dd630e8b81f1f39 100644
 --- a/content/renderer/render_frame_impl.h
 +++ b/content/renderer/render_frame_impl.h
-@@ -603,6 +603,8 @@ class CONTENT_EXPORT RenderFrameImpl
+@@ -604,6 +604,8 @@ class CONTENT_EXPORT RenderFrameImpl
    void DidObserveLayoutShift(double score, bool after_input_or_scroll) override;
    void DidCreateScriptContext(v8::Local<v8::Context> context,
                                int world_id) override;
@@ -53,10 +53,10 @@ index 19c5dab00dd9355736c6040868b320483b780afb..621cd9ae7f43470ed4414a48d62330b3
                                  int world_id) override;
    void DidChangeScrollOffset() override;
 diff --git a/third_party/blink/public/web/web_local_frame_client.h b/third_party/blink/public/web/web_local_frame_client.h
-index 5c1d0c1581b7ef6214f3dde6a4053a23c8673b74..4520c9edccf63bdb9e35bf3a99a8ddb39170da24 100644
+index 2ed54a31be77700c2bed2bd28db1d6b70effc0aa..91e234e7fa29e50545fdaed64adcf68498f14c2d 100644
 --- a/third_party/blink/public/web/web_local_frame_client.h
 +++ b/third_party/blink/public/web/web_local_frame_client.h
-@@ -667,6 +667,9 @@ class BLINK_EXPORT WebLocalFrameClient {
+@@ -668,6 +668,9 @@ class BLINK_EXPORT WebLocalFrameClient {
    virtual void DidCreateScriptContext(v8::Local<v8::Context>,
                                        int32_t world_id) {}
  
@@ -67,10 +67,10 @@ index 5c1d0c1581b7ef6214f3dde6a4053a23c8673b74..4520c9edccf63bdb9e35bf3a99a8ddb3
    virtual void WillReleaseScriptContext(v8::Local<v8::Context>,
                                          int32_t world_id) {}
 diff --git a/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc b/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
-index 3ce1ef340780075951fb8c1b65f2ec90569f34ef..898d7caac98727210ac5780b576526a71ec5a5aa 100644
+index 851e792c6c6f26b6074ffe8b0ba39a5813fabacc..8bd06f4c155cc0ed8afaf89347f9fc9728bb1e41 100644
 --- a/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
 +++ b/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
-@@ -217,6 +217,7 @@ void LocalWindowProxy::Initialize() {
+@@ -216,6 +216,7 @@ void LocalWindowProxy::Initialize() {
    }
  
    InstallConditionalFeatures();
@@ -79,10 +79,10 @@ index 3ce1ef340780075951fb8c1b65f2ec90569f34ef..898d7caac98727210ac5780b576526a7
    if (World().IsMainWorld()) {
      probe::DidCreateMainWorldContext(GetFrame());
 diff --git a/third_party/blink/renderer/core/frame/local_frame_client.h b/third_party/blink/renderer/core/frame/local_frame_client.h
-index 36baf908d3be8aed44ff60b8de2cffe2eee15efe..8d73ddb12013ce195026b9f63050cf33f0bfb0fd 100644
+index 1ed3806f12ad4f70cb8e31d76be023d508e1e388..cdf5e974a2b155a3988f94e599e65ccaa5763db6 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client.h
 +++ b/third_party/blink/renderer/core/frame/local_frame_client.h
-@@ -301,6 +301,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
+@@ -303,6 +303,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
  
    virtual void DidCreateScriptContext(v8::Local<v8::Context>,
                                        int32_t world_id) = 0;
@@ -92,7 +92,7 @@ index 36baf908d3be8aed44ff60b8de2cffe2eee15efe..8d73ddb12013ce195026b9f63050cf33
                                          int32_t world_id) = 0;
    virtual bool AllowScriptExtensions() = 0;
 diff --git a/third_party/blink/renderer/core/frame/local_frame_client_impl.cc b/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
-index 019445e625257f909875adffdc5e967fb65a3728..11475d1a22054a884f2f1e7e5c933e9ae8d3379f 100644
+index 23d6c6a864ad7e27477c34d2497a3eec1a9e707c..359b11ea39db7bb5fe2f9dad26b0a3a8bc8d6c28 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
 +++ b/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
 @@ -300,6 +300,13 @@ void LocalFrameClientImpl::DidCreateScriptContext(
@@ -110,10 +110,10 @@ index 019445e625257f909875adffdc5e967fb65a3728..11475d1a22054a884f2f1e7e5c933e9a
      v8::Local<v8::Context> context,
      int32_t world_id) {
 diff --git a/third_party/blink/renderer/core/frame/local_frame_client_impl.h b/third_party/blink/renderer/core/frame/local_frame_client_impl.h
-index fcc0928abbc454281b022e0451d993651ecba42f..16066fe34ee0335a0dabe00b6890e5844349c0b5 100644
+index 7f2bff4cc2c35c0ed34a0c436df4f1a2aacbfe0a..cbc59f17897d3c6c98886a7ef7d6db81b0e1117b 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client_impl.h
 +++ b/third_party/blink/renderer/core/frame/local_frame_client_impl.h
-@@ -81,6 +81,8 @@ class CORE_EXPORT LocalFrameClientImpl final : public LocalFrameClient {
+@@ -80,6 +80,8 @@ class CORE_EXPORT LocalFrameClientImpl final : public LocalFrameClient {
  
    void DidCreateScriptContext(v8::Local<v8::Context>,
                                int32_t world_id) override;
@@ -123,7 +123,7 @@ index fcc0928abbc454281b022e0451d993651ecba42f..16066fe34ee0335a0dabe00b6890e584
                                  int32_t world_id) override;
  
 diff --git a/third_party/blink/renderer/core/loader/empty_clients.h b/third_party/blink/renderer/core/loader/empty_clients.h
-index b1677488cb64d2ad83f231b4cbe74bc4f56149b4..80ee0065d1b16520389b6809402438f087430fa3 100644
+index b8ddd6b9f5d250865c7a32999279b808c4ceec91..e3d80c533d3c0703af7a1a9d60270641288b8a3e 100644
 --- a/third_party/blink/renderer/core/loader/empty_clients.h
 +++ b/third_party/blink/renderer/core/loader/empty_clients.h
 @@ -426,6 +426,8 @@ class CORE_EXPORT EmptyLocalFrameClient : public LocalFrameClient {

patches/chromium/add_electron_deps_to_license_credits_file.patch

@@ -7,10 +7,10 @@ Ensure that licenses for the dependencies introduced by Electron
 are included in `LICENSES.chromium.html`
 
 diff --git a/tools/licenses/licenses.py b/tools/licenses/licenses.py
-index 514be069768cc1bbd39f2b261cefb1a9f267f89f..0a1ab64914cfaa087e4000fb81bfafd18aa1b98b 100755
+index 7f22f02d2bc80abdb3be5191d55a1a6d00d1d0a7..8989fde2a7416100f238b0350fb7daf6e3944a70 100755
 --- a/tools/licenses/licenses.py
 +++ b/tools/licenses/licenses.py
-@@ -357,6 +357,31 @@ SPECIAL_CASES = {
+@@ -355,6 +355,31 @@ SPECIAL_CASES = {
          "License": "Apache 2.0",
          "License File": ["//third_party/sample3/the_license"],
      },

patches/chromium/allow_disabling_blink_scheduler_throttling_per_renderview.patch

@@ -6,10 +6,10 @@ Subject: allow disabling blink scheduler throttling per RenderView
 This allows us to disable throttling for hidden windows.
 
 diff --git a/content/browser/renderer_host/navigation_controller_impl_unittest.cc b/content/browser/renderer_host/navigation_controller_impl_unittest.cc
-index ab916b56116e911af3cf6655cdd68ce139e260b9..f148ce57ae6c75f6635fca487d9493199b79a9f3 100644
+index 1390ff8785644a5e2c9d057124bf364972db53cc..8fcb52f033e175703f6695197ae61cd97bc15002 100644
 --- a/content/browser/renderer_host/navigation_controller_impl_unittest.cc
 +++ b/content/browser/renderer_host/navigation_controller_impl_unittest.cc
-@@ -167,6 +167,12 @@ class MockPageBroadcast : public blink::mojom::PageBroadcast {
+@@ -168,6 +168,12 @@ class MockPageBroadcast : public blink::mojom::PageBroadcast {
                (bool supports_draggable_regions),
                (override));
  
@@ -39,10 +39,10 @@ index 44fc40e608097797e4c2f5675bf10e5cdeb54d27..aa1d092cfc389fe81052160dc4359810
    return is_active();
  }
 diff --git a/content/browser/renderer_host/render_view_host_impl.h b/content/browser/renderer_host/render_view_host_impl.h
-index 7944fe64e0da112fc670358b75506bb199bb5e4a..0e3c16c6af2a078943e9f39808134ab20c115e99 100644
+index 834dd10992a7ab6235cdf8e6ec1a019376a4056e..3b9ac2bc6954ab3a1a1f456ff64723da7db80fb0 100644
 --- a/content/browser/renderer_host/render_view_host_impl.h
 +++ b/content/browser/renderer_host/render_view_host_impl.h
-@@ -136,6 +136,7 @@ class CONTENT_EXPORT RenderViewHostImpl
+@@ -135,6 +135,7 @@ class CONTENT_EXPORT RenderViewHostImpl
    void EnablePreferredSizeMode() override;
    void WriteIntoTrace(perfetto::TracedProto<TraceProto> context) const override;
  
@@ -51,10 +51,10 @@ index 7944fe64e0da112fc670358b75506bb199bb5e4a..0e3c16c6af2a078943e9f39808134ab2
    void SendRendererPreferencesToRenderer(
        const blink::RendererPreferences& preferences);
 diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc b/content/browser/renderer_host/render_widget_host_view_aura.cc
-index 84899b5208f036bd58ba51513820404b6c5a24b9..87fd5aa4fab7ddd0b444a3c8473ae35066c87054 100644
+index b4f1a82dc4294313c4439cb132ae05ea8cd19a99..6a6ede73a913615fdefd5d21c2c7dd46f296010a 100644
 --- a/content/browser/renderer_host/render_widget_host_view_aura.cc
 +++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
-@@ -632,8 +632,8 @@ void RenderWidgetHostViewAura::ShowImpl(PageVisibilityState page_visibility) {
+@@ -633,8 +633,8 @@ void RenderWidgetHostViewAura::ShowImpl(PageVisibilityState page_visibility) {
    // OnShowWithPageVisibility will not call NotifyHostAndDelegateOnWasShown,
    // which updates `visibility_`, unless the host is hidden. Make sure no update
    // is needed.
@@ -116,10 +116,10 @@ index 932658273154ef2e022358e493a8e7c00c86e732..57bbfb5cde62c9496c351c861880a189
    // Visibility -----------------------------------------------------------
  
 diff --git a/third_party/blink/renderer/core/exported/web_view_impl.cc b/third_party/blink/renderer/core/exported/web_view_impl.cc
-index e974581ae0c6b146b92054a56174ba8fdb666574..0d1cd0e4f502f44362fba6552080f31fe5c6b7ea 100644
+index 05de505006f17c1638710c1b109134eabd488b10..6bb88a68c14297f3c506220c9714a826248ea925 100644
 --- a/third_party/blink/renderer/core/exported/web_view_impl.cc
 +++ b/third_party/blink/renderer/core/exported/web_view_impl.cc
-@@ -2505,6 +2505,10 @@ void WebViewImpl::SetPageLifecycleStateInternal(
+@@ -2507,6 +2507,10 @@ void WebViewImpl::SetPageLifecycleStateInternal(
    TRACE_EVENT2("navigation", "WebViewImpl::SetPageLifecycleStateInternal",
                 "old_state", old_state, "new_state", new_state);
  
@@ -130,7 +130,7 @@ index e974581ae0c6b146b92054a56174ba8fdb666574..0d1cd0e4f502f44362fba6552080f31f
    bool storing_in_bfcache = new_state->is_in_back_forward_cache &&
                              !old_state->is_in_back_forward_cache;
    bool restoring_from_bfcache = !new_state->is_in_back_forward_cache &&
-@@ -4013,10 +4017,23 @@ PageScheduler* WebViewImpl::Scheduler() const {
+@@ -4020,10 +4024,23 @@ PageScheduler* WebViewImpl::Scheduler() const {
    return GetPage()->GetPageScheduler();
  }
  

patches/chromium/allow_in-process_windows_to_have_different_web_prefs.patch

@@ -8,10 +8,10 @@ WebPreferences of in-process child windows, rather than relying on
 process-level command line switches, as before.
 
 diff --git a/third_party/blink/common/web_preferences/web_preferences_mojom_traits.cc b/third_party/blink/common/web_preferences/web_preferences_mojom_traits.cc
-index 11e6b9d984eb95adfeb8675d487002fa1ac851bd..081cf9d03cb9db13113b604af104afbe9030e5c8 100644
+index ebd35a078ad640f1102f270cead9c48ca7fc829c..7e5d2ca71b66a520099c26be2d4f4cee39876191 100644
 --- a/third_party/blink/common/web_preferences/web_preferences_mojom_traits.cc
 +++ b/third_party/blink/common/web_preferences/web_preferences_mojom_traits.cc
-@@ -150,6 +150,19 @@ bool StructTraits<blink::mojom::WebPreferencesDataView,
+@@ -151,6 +151,19 @@ bool StructTraits<blink::mojom::WebPreferencesDataView,
    out->v8_cache_options = data.v8_cache_options();
    out->record_whole_document = data.record_whole_document();
    out->stylus_handwriting_enabled = data.stylus_handwriting_enabled();
@@ -32,7 +32,7 @@ index 11e6b9d984eb95adfeb8675d487002fa1ac851bd..081cf9d03cb9db13113b604af104afbe
    out->accelerated_video_decode_enabled =
        data.accelerated_video_decode_enabled();
 diff --git a/third_party/blink/public/common/web_preferences/web_preferences.h b/third_party/blink/public/common/web_preferences/web_preferences.h
-index 1ba0466171963503d412b8aeb37d5953b3bbda9d..34654a186c0dc1715ac217d4c1480e6c36897e93 100644
+index 9cff5c9f6bd7d24eb7b2884b3d4fd3224a48de7b..10a01ec3da9ba8c88db51e4e6a2c904fe3f7e839 100644
 --- a/third_party/blink/public/common/web_preferences/web_preferences.h
 +++ b/third_party/blink/public/common/web_preferences/web_preferences.h
 @@ -9,6 +9,7 @@
@@ -43,7 +43,7 @@ index 1ba0466171963503d412b8aeb37d5953b3bbda9d..34654a186c0dc1715ac217d4c1480e6c
  #include "build/build_config.h"
  #include "net/nqe/effective_connection_type.h"
  #include "third_party/blink/public/common/common_export.h"
-@@ -466,6 +467,19 @@ struct BLINK_COMMON_EXPORT WebPreferences {
+@@ -464,6 +465,19 @@ struct BLINK_COMMON_EXPORT WebPreferences {
    bool should_screenshot_on_mainframe_same_doc_navigation = true;
  #endif  // BUILDFLAG(IS_ANDROID)
  
@@ -64,7 +64,7 @@ index 1ba0466171963503d412b8aeb37d5953b3bbda9d..34654a186c0dc1715ac217d4c1480e6c
    // chrome, except for the cases where it would require lots of extra work for
    // the embedder to use the same default value.
 diff --git a/third_party/blink/public/common/web_preferences/web_preferences_mojom_traits.h b/third_party/blink/public/common/web_preferences/web_preferences_mojom_traits.h
-index 53cfdb6a2739aedef3c72fc2e43709dd5a673c79..045b43f48a619234a8c0c4c76aea1025c10f193d 100644
+index d900db0706d383ec8f2069243e7d1c5c361e4088..3d035dbe5bdab7d02c7514c7d9cafa25d11eae38 100644
 --- a/third_party/blink/public/common/web_preferences/web_preferences_mojom_traits.h
 +++ b/third_party/blink/public/common/web_preferences/web_preferences_mojom_traits.h
 @@ -8,6 +8,7 @@
@@ -75,7 +75,7 @@ index 53cfdb6a2739aedef3c72fc2e43709dd5a673c79..045b43f48a619234a8c0c4c76aea1025
  #include "mojo/public/cpp/bindings/struct_traits.h"
  #include "net/nqe/effective_connection_type.h"
  #include "third_party/blink/public/common/common_export.h"
-@@ -439,6 +440,52 @@ struct BLINK_COMMON_EXPORT StructTraits<blink::mojom::WebPreferencesDataView,
+@@ -445,6 +446,52 @@ struct BLINK_COMMON_EXPORT StructTraits<blink::mojom::WebPreferencesDataView,
      return r.stylus_handwriting_enabled;
    }
  
@@ -129,7 +129,7 @@ index 53cfdb6a2739aedef3c72fc2e43709dd5a673c79..045b43f48a619234a8c0c4c76aea1025
      return r.cookie_enabled;
    }
 diff --git a/third_party/blink/public/mojom/webpreferences/web_preferences.mojom b/third_party/blink/public/mojom/webpreferences/web_preferences.mojom
-index 58b674f1848a5a70d08323d6f734794218d6ea8e..7011b1b7a754bfc2be30cf4eb07a32134d218359 100644
+index 7f44cff8d6493d2ce0d70631440eeb85ae1118f7..2eb4e977cb0fa6d57f2f2edac02b80dc06176808 100644
 --- a/third_party/blink/public/mojom/webpreferences/web_preferences.mojom
 +++ b/third_party/blink/public/mojom/webpreferences/web_preferences.mojom
 @@ -4,6 +4,7 @@
@@ -140,7 +140,7 @@ index 58b674f1848a5a70d08323d6f734794218d6ea8e..7011b1b7a754bfc2be30cf4eb07a3213
  import "mojo/public/mojom/base/string16.mojom";
  import "skia/public/mojom/skcolor.mojom";
  import "third_party/blink/public/mojom/css/preferred_color_scheme.mojom";
-@@ -224,6 +225,19 @@ struct WebPreferences {
+@@ -225,6 +226,19 @@ struct WebPreferences {
    // If true, stylus handwriting recognition to text input will be available in
    // editable input fields which are non-password type.
    bool stylus_handwriting_enabled;

patches/chromium/blink_local_frame.patch

@@ -49,10 +49,10 @@ index 2670ea1361ccd8a9e3bac507e94dd25b7205ecf9..c12f78d925e4ccb4ac2fd3851a9c61e8
    // its owning reference back to our owning LocalFrame.
    client_->Detached(type);
 diff --git a/third_party/blink/renderer/core/frame/local_frame.cc b/third_party/blink/renderer/core/frame/local_frame.cc
-index f05c75ec4483f60ccbb4aac3c4bc322d594ab217..b299f0dbfcc23458390d2c7298cc5df33f129b2b 100644
+index 06c9674d90964e00b291f6f88210f885c28018c2..808943d761385ec225ba7f99f35090705b529289 100644
 --- a/third_party/blink/renderer/core/frame/local_frame.cc
 +++ b/third_party/blink/renderer/core/frame/local_frame.cc
-@@ -750,10 +750,6 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
+@@ -753,10 +753,6 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
    }
    DCHECK(!view_ || !view_->IsAttached());
  
@@ -63,7 +63,7 @@ index f05c75ec4483f60ccbb4aac3c4bc322d594ab217..b299f0dbfcc23458390d2c7298cc5df3
    if (!Client())
      return false;
  
-@@ -807,6 +803,11 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
+@@ -810,6 +806,11 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
    DCHECK(!view_->IsAttached());
    Client()->WillBeDetached();
  

patches/chromium/build_disable_thin_lto_mac.patch

@@ -11,10 +11,10 @@ This patch can (and should) be removed when we can prevent those symbols
 from being stripped in the release build.
 
 diff --git a/build/config/compiler/compiler.gni b/build/config/compiler/compiler.gni
-index 2cf6def300d9d92d476ca4ca792347a49bafc26a..8e54f1d3e50a2c56b0cf35a8e56f97f6622401d5 100644
+index b70dadec11c97f8d2b93260777be5aefbf6c7bea..054e53d0e52420494d887670510616ad51116421 100644
 --- a/build/config/compiler/compiler.gni
 +++ b/build/config/compiler/compiler.gni
-@@ -85,7 +85,7 @@ declare_args() {
+@@ -93,7 +93,7 @@ declare_args() {
    # Chrome's clang. crbug.com/1033839
    use_thin_lto =
        is_cfi || (is_clang && is_official_build && chrome_pgo_phase != 1 &&

patches/chromium/build_do_not_depend_on_packed_resource_integrity.patch

@@ -33,10 +33,10 @@ index 606b3bd43179a5b4179a6ec9f58e531d55c1acb5..4d503a53290b4deaea016bb6867f3c07
          "//base",
          "//build:branding_buildflags",
 diff --git a/chrome/browser/BUILD.gn b/chrome/browser/BUILD.gn
-index c88784479b8d67d8a3f534b555bd6e74c46173fe..cfd9ed1e6a37b3f0034116323320958a1d962f43 100644
+index 61ea8e60d7d26433a847c208aff58632e04d61df..00812dde31ba718e4731d4bed7cfae1ad54da4d9 100644
 --- a/chrome/browser/BUILD.gn
 +++ b/chrome/browser/BUILD.gn
-@@ -4837,7 +4837,7 @@ static_library("browser") {
+@@ -4852,7 +4852,7 @@ static_library("browser") {
        ]
      }
  
@@ -46,10 +46,10 @@ index c88784479b8d67d8a3f534b555bd6e74c46173fe..cfd9ed1e6a37b3f0034116323320958a
        # than here in :chrome_dll.
        deps += [ "//chrome:packed_resources_integrity_header" ]
 diff --git a/chrome/test/BUILD.gn b/chrome/test/BUILD.gn
-index 23f175d87f95562875af1e7ddd51be4f719e82b8..7488e095e0d32753dff7f5f170a4187ee6b7711e 100644
+index 546735291c35d0ce160694aadf9a5e3ef319dd9a..cc4f1a3c154c9ee83bafdf2c386286b55c308ad6 100644
 --- a/chrome/test/BUILD.gn
 +++ b/chrome/test/BUILD.gn
-@@ -7599,9 +7599,12 @@ test("unit_tests") {
+@@ -7601,9 +7601,12 @@ test("unit_tests") {
        "//chrome/notification_helper",
      ]
  
@@ -63,7 +63,7 @@ index 23f175d87f95562875af1e7ddd51be4f719e82b8..7488e095e0d32753dff7f5f170a4187e
        "//chrome//services/util_win:unit_tests",
        "//chrome/app:chrome_dll_resources",
        "//chrome/app:win_unit_tests",
-@@ -8544,6 +8547,10 @@ test("unit_tests") {
+@@ -8560,6 +8563,10 @@ test("unit_tests") {
        "../browser/performance_manager/policies/background_tab_loading_policy_unittest.cc",
      ]
  
@@ -74,7 +74,7 @@ index 23f175d87f95562875af1e7ddd51be4f719e82b8..7488e095e0d32753dff7f5f170a4187e
      sources += [
        # The importer code is not used on Android.
        "../common/importer/firefox_importer_utils_unittest.cc",
-@@ -8600,7 +8607,6 @@ test("unit_tests") {
+@@ -8616,7 +8623,6 @@ test("unit_tests") {
      # TODO(crbug.com/417513088): Maybe merge with the non-android `deps` declaration above?
      deps += [
        "../browser/screen_ai:screen_ai_install_state",

patches/chromium/build_gn.patch

@@ -7,7 +7,7 @@ These are variables we add to the root BUILDCONFIG so that they're available
 everywhere, without having to import("//electron/.../flags.gni").
 
 diff --git a/build/config/BUILDCONFIG.gn b/build/config/BUILDCONFIG.gn
-index 749662ebf2e8f271400f4015f5503378f42ef2b4..f974d8048ca21371865bcae56e8e687529e0be4b 100644
+index 38719796a381e2dcf22782693f458b6750d2670f..0879a86dbfad7ce3e1333ec2daf5ab98b7cc6470 100644
 --- a/build/config/BUILDCONFIG.gn
 +++ b/build/config/BUILDCONFIG.gn
 @@ -123,6 +123,9 @@ if (current_os == "") {

patches/chromium/build_make_libcxx_abi_unstable_false_for_electron.patch

@@ -8,7 +8,7 @@ https://nornagon.medium.com/a-libc-odyssey-973e51649063
 See also https://github.com/electron/electron/issues/45810#issuecomment-2691417213.
 
 diff --git a/buildtools/third_party/libc++/__config_site b/buildtools/third_party/libc++/__config_site
-index 67075bd8b4d42e6e6d651cb0988d64eccb64cc23..ddf1693002aa171b3d91aa4ef08f5b360e4adddc 100644
+index 3cd0af88fd13613216464d31d04e26dbb8f61343..6335536338e1eba8b56055eee31910ecba6a65c4 100644
 --- a/buildtools/third_party/libc++/__config_site
 +++ b/buildtools/third_party/libc++/__config_site
 @@ -18,7 +18,9 @@

patches/chromium/can_create_window.patch

@@ -9,10 +9,10 @@ potentially prevent a window from being created.
 TODO(loc): this patch is currently broken.
 
 diff --git a/content/browser/renderer_host/render_frame_host_impl.cc b/content/browser/renderer_host/render_frame_host_impl.cc
-index 5025a34f81d255c9c3f8cb8c7ba8e570297f9a06..772cff9b1a9a061645f2220fdc3003627679ac58 100644
+index edaf9a7b2efc5ed7f4e946d720de54d5001f44d4..7d27b076c1947d2cd08364f87286ed6d9f460cdc 100644
 --- a/content/browser/renderer_host/render_frame_host_impl.cc
 +++ b/content/browser/renderer_host/render_frame_host_impl.cc
-@@ -9878,6 +9878,7 @@ void RenderFrameHostImpl::CreateNewWindow(
+@@ -9867,6 +9867,7 @@ void RenderFrameHostImpl::CreateNewWindow(
            last_committed_origin_, params->window_container_type,
            params->target_url, params->referrer.To<Referrer>(),
            params->frame_name, params->disposition, *params->features,
@@ -21,10 +21,10 @@ index 5025a34f81d255c9c3f8cb8c7ba8e570297f9a06..772cff9b1a9a061645f2220fdc300362
            &no_javascript_access);
  
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index b33145fdbfafd5ea1c23255a4fb8eff2088df915..e003e3a9784e3a9741283128a97f4e3bc255935b 100644
+index dc9e636c1a64efc1fbcea34caf793f649e0c0182..ec8c9c382d1689d8ac698482df4909cb03cde6c2 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -5314,6 +5314,10 @@ FrameTree* WebContentsImpl::CreateNewWindow(
+@@ -5326,6 +5326,10 @@ FrameTree* WebContentsImpl::CreateNewWindow(
    create_params.initially_hidden = renderer_started_hidden;
    create_params.initial_popup_url = params.target_url;
  
@@ -35,7 +35,7 @@ index b33145fdbfafd5ea1c23255a4fb8eff2088df915..e003e3a9784e3a9741283128a97f4e3b
    // Even though all codepaths leading here are in response to a renderer
    // trying to open a new window, if the new window ends up in a different
    // browsing instance, then the RenderViewHost, RenderWidgetHost,
-@@ -5366,6 +5370,12 @@ FrameTree* WebContentsImpl::CreateNewWindow(
+@@ -5378,6 +5382,12 @@ FrameTree* WebContentsImpl::CreateNewWindow(
    // Sets the newly created WebContents WindowOpenDisposition.
    new_contents_impl->original_window_open_disposition_ = params.disposition;
  
@@ -48,7 +48,7 @@ index b33145fdbfafd5ea1c23255a4fb8eff2088df915..e003e3a9784e3a9741283128a97f4e3b
    // If the new frame has a name, make sure any SiteInstances that can find
    // this named frame have proxies for it.  Must be called after
    // SetSessionStorageNamespace, since this calls CreateRenderView, which uses
-@@ -5407,12 +5417,6 @@ FrameTree* WebContentsImpl::CreateNewWindow(
+@@ -5419,12 +5429,6 @@ FrameTree* WebContentsImpl::CreateNewWindow(
      AddWebContentsDestructionObserver(new_contents_impl);
    }
  
@@ -77,7 +77,7 @@ index 4c55f0abf8df5a3408f3f90d444ceff3c23ee1bc..72bdb5b5a4c2c21a7192b34bb293bd23
  
  // Operation result when the renderer asks the browser to create a new window.
 diff --git a/content/public/browser/content_browser_client.cc b/content/public/browser/content_browser_client.cc
-index a0ccc5352495e75e1603fd3f90825eba85276a6a..3cf480086d77bddb3328aa02137e7bb66c2eb511 100644
+index a8ea6bddeba52ae56e988123479f641371e43267..70d457e79bd07d691e4a827f333120737de76f14 100644
 --- a/content/public/browser/content_browser_client.cc
 +++ b/content/public/browser/content_browser_client.cc
 @@ -885,6 +885,8 @@ bool ContentBrowserClient::CanCreateWindow(
@@ -90,7 +90,7 @@ index a0ccc5352495e75e1603fd3f90825eba85276a6a..3cf480086d77bddb3328aa02137e7bb6
      bool opener_suppressed,
      bool* no_javascript_access) {
 diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
-index 3ca58d5630486cd378f3109b1ca59a4563608187..9f8fe55d6c360e3a709f2e5f05baf02c9ca29101 100644
+index 298cf367684135e2a86c3fc1fe580f009905ccfe..30ffe14569312d0a0ae570a444724db7a7805103 100644
 --- a/content/public/browser/content_browser_client.h
 +++ b/content/public/browser/content_browser_client.h
 @@ -203,6 +203,7 @@ class NetworkService;
@@ -111,7 +111,7 @@ index 3ca58d5630486cd378f3109b1ca59a4563608187..9f8fe55d6c360e3a709f2e5f05baf02c
        bool opener_suppressed,
        bool* no_javascript_access);
 diff --git a/content/public/browser/web_contents_delegate.cc b/content/public/browser/web_contents_delegate.cc
-index 2bac91454385d005d8a6d14c45e63e64923310e0..4f79d90a7d30a6ce2a3720ef94c1ade264d20e16 100644
+index 7544c393932b0dea1f14b722d559cc78f294f20b..badec4ea2cc0ecf1920839cf6cf731a6c81d6940 100644
 --- a/content/public/browser/web_contents_delegate.cc
 +++ b/content/public/browser/web_contents_delegate.cc
 @@ -35,6 +35,17 @@ namespace content {
@@ -133,10 +133,10 @@ index 2bac91454385d005d8a6d14c45e63e64923310e0..4f79d90a7d30a6ce2a3720ef94c1ade2
      WebContents* source,
      const OpenURLParams& params,
 diff --git a/content/public/browser/web_contents_delegate.h b/content/public/browser/web_contents_delegate.h
-index 2cda4986f3cdef0a01e755b57c307890b62aa4e2..1dab9cf23213d497bb6354d3b909911b014675ba 100644
+index 0e2ce90fd9c4a4c4aba0caacf026aa7a42c82f3a..d1f16f9c48bb2c60094f4644a9c41526a73a45a0 100644
 --- a/content/public/browser/web_contents_delegate.h
 +++ b/content/public/browser/web_contents_delegate.h
-@@ -19,6 +19,7 @@
+@@ -18,6 +18,7 @@
  #include "base/types/expected.h"
  #include "build/build_config.h"
  #include "content/common/content_export.h"
@@ -144,7 +144,7 @@ index 2cda4986f3cdef0a01e755b57c307890b62aa4e2..1dab9cf23213d497bb6354d3b909911b
  #include "content/public/browser/eye_dropper.h"
  #include "content/public/browser/fullscreen_types.h"
  #include "content/public/browser/invalidate_type.h"
-@@ -30,6 +31,7 @@
+@@ -29,6 +30,7 @@
  #include "content/public/browser/select_audio_output_request.h"
  #include "content/public/browser/serial_chooser.h"
  #include "content/public/browser/storage_partition_config.h"
@@ -152,7 +152,7 @@ index 2cda4986f3cdef0a01e755b57c307890b62aa4e2..1dab9cf23213d497bb6354d3b909911b
  #include "content/public/common/window_container_type.mojom-forward.h"
  #include "third_party/blink/public/common/input/web_mouse_event.h"
  #include "third_party/blink/public/common/page/drag_operation.h"
-@@ -397,6 +399,16 @@ class CONTENT_EXPORT WebContentsDelegate {
+@@ -400,6 +402,16 @@ class CONTENT_EXPORT WebContentsDelegate {
        const StoragePartitionConfig& partition_config,
        SessionStorageNamespace* session_storage_namespace);
  
@@ -170,10 +170,10 @@ index 2cda4986f3cdef0a01e755b57c307890b62aa4e2..1dab9cf23213d497bb6354d3b909911b
    // typically happens when popups are created.
    virtual void WebContentsCreated(WebContents* source_contents,
 diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
-index 403ecc046ee270175a7e7444d9d80ed4456450cc..d4755acfd0ba3016da545de87d64046a6f5ee387 100644
+index e22a59db4480be49b0bc3bdc1339cf7577eb6b59..1e2534f47a85564244603d228351c84d7bf2ad06 100644
 --- a/content/renderer/render_frame_impl.cc
 +++ b/content/renderer/render_frame_impl.cc
-@@ -6727,6 +6727,10 @@ WebView* RenderFrameImpl::CreateNewWindow(
+@@ -6788,6 +6788,10 @@ WebView* RenderFrameImpl::CreateNewWindow(
            request.HasUserGesture(), GetWebFrame()->IsAdFrame(),
            GetWebFrame()->IsAdScriptInStack());
  
@@ -232,10 +232,10 @@ index d92bab531c12c62a5321a23f4a0cb89691668127..c354a79c7c8dd047264df35b873e90c1
  
  }  // namespace blink
 diff --git a/third_party/blink/renderer/core/frame/local_dom_window.cc b/third_party/blink/renderer/core/frame/local_dom_window.cc
-index 438eba715eb4f2a59676491d4d06cd6969c2a107..cfdd94e58cc81ce7b56a1ca64fe7b32cf7bc1f7e 100644
+index 95137bfcdc4ce0432fa9460e945fd022cacd4d73..c2c5909c11eb46e374c190f8d4fc43285f9ed150 100644
 --- a/third_party/blink/renderer/core/frame/local_dom_window.cc
 +++ b/third_party/blink/renderer/core/frame/local_dom_window.cc
-@@ -2340,6 +2340,8 @@ DOMWindow* LocalDOMWindow::open(v8::Isolate* isolate,
+@@ -2348,6 +2348,8 @@ DOMWindow* LocalDOMWindow::open(v8::Isolate* isolate,
    WebWindowFeatures window_features =
        GetWindowFeaturesFromString(features, entered_window);
  

patches/chromium/cherry-pick-e045399a1ecb.patch

@@ -0,0 +1,132 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Dominik=20R=C3=B6ttsches?= <drott@chromium.org>
+Date: Thu, 12 Feb 2026 06:35:36 -0800
+Subject: Avoid stale iteration in CSSFontFeatureValuesMap
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+To avoid invalid iterator state, take a snapshot of the
+map when creating the iteration source. This addresses
+the immediate problem of iterating while modifying.
+
+Remaining work tracked in https://crbug.com/483936078
+
+Fixed: 483569511
+Change-Id: Ie29cfdf7ed94bbe189b44c842a5efce571bb2cee
+Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7566570
+Commit-Queue: Dominik Röttsches <drott@chromium.org>
+Reviewed-by: Anders Hartvoll Ruud <andruud@chromium.org>
+Cr-Commit-Position: refs/heads/main@{#1583927}
+
+diff --git a/third_party/blink/renderer/core/css/css_font_feature_values_map.cc b/third_party/blink/renderer/core/css/css_font_feature_values_map.cc
+index 0c5990799fbfdff5f1d1e04a9038a471217ad0d2..2ea27901e3ba503e7e1acc5dacf90dc60d52ac1a 100644
+--- a/third_party/blink/renderer/core/css/css_font_feature_values_map.cc
++++ b/third_party/blink/renderer/core/css/css_font_feature_values_map.cc
+@@ -13,16 +13,15 @@ class FontFeatureValuesMapIterationSource final
+     : public PairSyncIterable<CSSFontFeatureValuesMap>::IterationSource {
+  public:
+   FontFeatureValuesMapIterationSource(const CSSFontFeatureValuesMap& map,
+-                                      const FontFeatureAliases* aliases)
+-      : map_(map), aliases_(aliases), iterator_(aliases->begin()) {}
++                                      const FontFeatureAliases aliases)
++      : map_(map),
++        aliases_(std::move(aliases)),
++        iterator_(aliases_.begin()) {}
+ 
+   bool FetchNextItem(ScriptState* script_state,
+                      String& map_key,
+                      Vector<uint32_t>& map_value) override {
+-    if (!aliases_) {
+-      return false;
+-    }
+-    if (iterator_ == aliases_->end()) {
++    if (iterator_ == aliases_.end()) {
+       return false;
+     }
+     map_key = iterator_->key;
+@@ -37,9 +36,13 @@ class FontFeatureValuesMapIterationSource final
+   }
+ 
+  private:
+-  // Needs to be kept alive while we're iterating over it.
+   const Member<const CSSFontFeatureValuesMap> map_;
+-  const FontFeatureAliases* aliases_;
++  // Create a copy to keep the iterator from becoming invalid if there are
++  // modifications to the aliases HashMap while iterating.
++  // TODO(https://crbug.com/483936078): Implement live/stable iteration over
++  // FontFeatureAliases by changing its storage type, avoiding taking a copy
++  // here.
++  const FontFeatureAliases aliases_;
+   FontFeatureAliases::const_iterator iterator_;
+ };
+ 
+@@ -49,8 +52,8 @@ uint32_t CSSFontFeatureValuesMap::size() const {
+ 
+ PairSyncIterable<CSSFontFeatureValuesMap>::IterationSource*
+ CSSFontFeatureValuesMap::CreateIterationSource(ScriptState*) {
+-  return MakeGarbageCollected<FontFeatureValuesMapIterationSource>(*this,
+-                                                                   aliases_);
++  return MakeGarbageCollected<FontFeatureValuesMapIterationSource>(
++      *this, aliases_ ? *aliases_ : FontFeatureAliases());
+ }
+ 
+ bool CSSFontFeatureValuesMap::GetMapEntry(ScriptState*,
+diff --git a/third_party/blink/web_tests/external/wpt/css/css-fonts/font_feature_values_map_iteration.html b/third_party/blink/web_tests/external/wpt/css/css-fonts/font_feature_values_map_iteration.html
+new file mode 100644
+index 0000000000000000000000000000000000000000..eac7198b0b4a58007cbcc77ad3e9357a1009117c
+--- /dev/null
++++ b/third_party/blink/web_tests/external/wpt/css/css-fonts/font_feature_values_map_iteration.html
+@@ -0,0 +1,52 @@
++<!DOCTYPE html>
++<html>
++  <head>
++    <title>CSSFontFeatureValuesMap Iteration and Modification</title>
++    <link
++      rel="help"
++      href="https://drafts.csswg.org/css-fonts-4/#om-fontfeaturevalues"
++    />
++    <meta
++      name="assert"
++      content="Iteration while modifying CSSFontFeatureValuesMap does not crash."
++    />
++    <script type="text/javascript" src="/resources/testharness.js"></script>
++    <script
++      type="text/javascript"
++      src="/resources/testharnessreport.js"
++    ></script>
++  </head>
++  <body>
++    <style>
++      @font-feature-values TestFont {
++        @styleset {
++          a: 1;
++          b: 2;
++          c: 3;
++        }
++      }
++    </style>
++    <script>
++      test(() => {
++        const rule = document.styleSheets[0].cssRules[0];
++        const map = rule.styleset;
++        const iterator = map.entries();
++        let count = 0;
++
++        while (count < 10) {
++          const { value: entry, done } = iterator.next();
++          if (done) break;
++
++          const [key, value] = entry;
++
++          map.delete(key);
++          for (let i = 0; i < 100; i++) {
++            map.set(`newkey_${count}_${i}`, i);
++          }
++
++          count++;
++        }
++      }, "Iteration of the CSSFontFeatureValuesMap does not crash.");
++    </script>
++  </body>
++</html>

patches/chromium/chore_add_electron_deps_to_gitignores.patch

@@ -6,10 +6,10 @@ Subject: chore: add electron deps to gitignores
 Makes things like "git status" quicker when developing electron locally
 
 diff --git a/.gitignore b/.gitignore
-index e3b01b0a2b878681a861f76cb10f5b40bbc29a3d..277b05e37dadfd32fbcbbe1e596508aafd4313ba 100644
+index 14c35adad3781edfa32ab459920d6b6bfee4f0ae..b55ff334f250f61e201f6952f5f68d8dbe7ee37f 100644
 --- a/.gitignore
 +++ b/.gitignore
-@@ -228,6 +228,7 @@ vs-chromium-project.txt
+@@ -229,6 +229,7 @@ vs-chromium-project.txt
  /data
  /delegate_execute
  /device/serial/device_serial_mojo.xml
@@ -18,7 +18,7 @@ index e3b01b0a2b878681a861f76cb10f5b40bbc29a3d..277b05e37dadfd32fbcbbe1e596508aa
  /google_apis/gcm/gcm.xml
  /googleurl
 diff --git a/third_party/.gitignore b/third_party/.gitignore
-index 6be9e9e6feeedd0d1f566758e8da75870bc1d9c7..a0bacf9e5c4809d76093c449065d7f4f5bb47b02 100644
+index b5761637e4b91efb38b5c1d4be9f59b271d4f0db..010c4f7bfe4ea8c82eff4924c83668c271b834fd 100644
 --- a/third_party/.gitignore
 +++ b/third_party/.gitignore
 @@ -45,7 +45,9 @@

patches/chromium/chore_defer_usb_service_getdevices_request_until_usb_service_is.patch

@@ -9,10 +9,10 @@ devices is available. This should no longer be necessary if/when
 https://crbug.com/1096743 is completed.
 
 diff --git a/services/device/usb/usb_service_impl.cc b/services/device/usb/usb_service_impl.cc
-index 60662dc73be695ed329455aec502ca78c24a655d..06e7a0b6f4e9939e0ab95f99a60742ccadcb1898 100644
+index 50166c1f0f6b3fe4dcb2e5b09443cf1960227a0e..0d612f064af6a09fae5aba5b2772675d4d6549ce 100644
 --- a/services/device/usb/usb_service_impl.cc
 +++ b/services/device/usb/usb_service_impl.cc
-@@ -203,7 +203,7 @@ void UsbServiceImpl::GetDevices(GetDevicesCallback callback) {
+@@ -199,7 +199,7 @@ void UsbServiceImpl::GetDevices(GetDevicesCallback callback) {
      return;
    }
  

patches/chromium/chore_disable_protocol_handler_dcheck.patch

@@ -10,20 +10,14 @@ handlers. A DCHECK causes Electron to crash until we provide our own
 registry. This patch disables the check until we support this.
 
 diff --git a/extensions/browser/api/protocol_handlers/protocol_handlers_manager.cc b/extensions/browser/api/protocol_handlers/protocol_handlers_manager.cc
-index 902cf488c7d84923365c4197a70b06e61e3af038..dce80684853f89a68a2d21997102f48feb3df8f8 100644
+index 7f26a1c3a63c8717705cbf6fe09ca3812450e15d..81b038bc8a1e16d9d7c71b7d74451a2601a2e238 100644
 --- a/extensions/browser/api/protocol_handlers/protocol_handlers_manager.cc
 +++ b/extensions/browser/api/protocol_handlers/protocol_handlers_manager.cc
-@@ -129,7 +129,12 @@ void ProtocolHandlersManager::ProtocolHandlersSanityCheck() {
-   auto* ph_registry =
-       ExtensionsBrowserClient::Get()->GetProtocolHandlerRegistry(
+@@ -140,7 +140,6 @@ void ProtocolHandlersManager::ProtocolHandlersSanityCheck() {
            browser_context_);
--  DCHECK(ph_registry);
-+
-+  // TODO(samuelmaddock): Add support for extensions protocol handler. For now,
-+  // let's ignore this.
-+  if (!ph_registry)
-+    return;
-+
+   // Can be null for tests using dummy profiles.
+   if (!ph_registry) {
+-    CHECK_IS_TEST();
+     return;
+   }
    for (const auto& handler : ph_registry->GetExtensionProtocolHandlers()) {
-     DCHECK(handler.extension_id());
-     if (!enabled_ids.contains(*handler.extension_id())) {

patches/chromium/chore_expose_isolate_parameter_in_script_lifecycle_observers.patch

@@ -34,10 +34,10 @@ index bbfac47a74f989482343c222b78f187b70297e4e..3677ca3345fbc775d139684a12fe3624
    virtual void DidClearWindowObject() {}
    virtual void DidChangeScrollOffset() {}
 diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
-index 7070884305eb648c9aa0020f8161202671e1f671..cdb0711205111f8fc76e995e6690fb5fa76ee9cb 100644
+index 87c6e3d2f6445d6bd54b3fdf8f878b0f9dd7e8a3..a661663e1e65993b7076bc5744fec9c68d2a8992 100644
 --- a/content/renderer/render_frame_impl.cc
 +++ b/content/renderer/render_frame_impl.cc
-@@ -4668,10 +4668,11 @@ void RenderFrameImpl::DidInstallConditionalFeatures(
+@@ -4729,10 +4729,11 @@ void RenderFrameImpl::DidInstallConditionalFeatures(
      observer.DidInstallConditionalFeatures(context, world_id);
  }
  
@@ -52,10 +52,10 @@ index 7070884305eb648c9aa0020f8161202671e1f671..cdb0711205111f8fc76e995e6690fb5f
  
  void RenderFrameImpl::DidChangeScrollOffset() {
 diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
-index 621cd9ae7f43470ed4414a48d62330b36c7058e9..f0c5f4f55062c85ee1e6b8da74b8f0c6ced75e81 100644
+index 680d9bb33c4d53b4429bc72b4dd630e8b81f1f39..fb505cf05da5a63143ea4ed5018953e74503639d 100644
 --- a/content/renderer/render_frame_impl.h
 +++ b/content/renderer/render_frame_impl.h
-@@ -605,7 +605,8 @@ class CONTENT_EXPORT RenderFrameImpl
+@@ -606,7 +606,8 @@ class CONTENT_EXPORT RenderFrameImpl
                                int world_id) override;
    void DidInstallConditionalFeatures(v8::Local<v8::Context> context,
                                       int world_id) override;
@@ -167,10 +167,10 @@ index f96781a047056876b030581b539be0507acc3a1c..cd9be80be2500a001b1895c81ee597dd
    // Called when initial script evaluation finished for the main script.
    // |success| is true if the evaluation completed with no uncaught exception.
 diff --git a/third_party/blink/public/web/web_local_frame_client.h b/third_party/blink/public/web/web_local_frame_client.h
-index 4520c9edccf63bdb9e35bf3a99a8ddb39170da24..dd2c5bd50075c345262b05952ecf3f2aa300b6ff 100644
+index 91e234e7fa29e50545fdaed64adcf68498f14c2d..15d5685d726d0ddb9ac964475b89971450823db2 100644
 --- a/third_party/blink/public/web/web_local_frame_client.h
 +++ b/third_party/blink/public/web/web_local_frame_client.h
-@@ -671,7 +671,8 @@ class BLINK_EXPORT WebLocalFrameClient {
+@@ -672,7 +672,8 @@ class BLINK_EXPORT WebLocalFrameClient {
                                               int32_t world_id) {}
  
    // WebKit is about to release its reference to a v8 context for a frame.
@@ -181,10 +181,10 @@ index 4520c9edccf63bdb9e35bf3a99a8ddb39170da24..dd2c5bd50075c345262b05952ecf3f2a
  
    // Geometry notifications ----------------------------------------------
 diff --git a/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc b/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
-index 898d7caac98727210ac5780b576526a71ec5a5aa..3fdd5b3c41fd8d5dc920bed710dc10741e7e7423 100644
+index 8bd06f4c155cc0ed8afaf89347f9fc9728bb1e41..85ae42670cc038e18e4a0ea05e3de25c116b7a79 100644
 --- a/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
 +++ b/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
-@@ -109,11 +109,12 @@ void LocalWindowProxy::DisposeContext(Lifecycle next_status,
+@@ -108,11 +108,12 @@ void LocalWindowProxy::DisposeContext(Lifecycle next_status,
  
    ScriptState::Scope scope(script_state_);
    v8::Local<v8::Context> context = script_state_->GetContext();
@@ -200,10 +200,10 @@ index 898d7caac98727210ac5780b576526a71ec5a5aa..3fdd5b3c41fd8d5dc920bed710dc1074
        ->ContextWillBeDestroyed(script_state_);
    if (next_status == Lifecycle::kV8MemoryIsForciblyPurged ||
 diff --git a/third_party/blink/renderer/core/frame/local_frame_client.h b/third_party/blink/renderer/core/frame/local_frame_client.h
-index 8d73ddb12013ce195026b9f63050cf33f0bfb0fd..078f0e67e8de6a05178e8e2410f61784fe656dee 100644
+index cdf5e974a2b155a3988f94e599e65ccaa5763db6..b83bbdce1b924c8e25efb1a043ad91ae6e635b20 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client.h
 +++ b/third_party/blink/renderer/core/frame/local_frame_client.h
-@@ -303,7 +303,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
+@@ -305,7 +305,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
                                        int32_t world_id) = 0;
    virtual void DidInstallConditionalFeatures(v8::Local<v8::Context>,
                                               int32_t world_id) = 0;
@@ -214,7 +214,7 @@ index 8d73ddb12013ce195026b9f63050cf33f0bfb0fd..078f0e67e8de6a05178e8e2410f61784
    virtual bool AllowScriptExtensions() = 0;
  
 diff --git a/third_party/blink/renderer/core/frame/local_frame_client_impl.cc b/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
-index 11475d1a22054a884f2f1e7e5c933e9ae8d3379f..8d260dead59d366148983a1739b5252fa59b862a 100644
+index 359b11ea39db7bb5fe2f9dad26b0a3a8bc8d6c28..8f78cef8dd506f20517538ff65b4fb874f352b9f 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
 +++ b/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
 @@ -308,10 +308,11 @@ void LocalFrameClientImpl::DidInstallConditionalFeatures(
@@ -231,10 +231,10 @@ index 11475d1a22054a884f2f1e7e5c933e9ae8d3379f..8d260dead59d366148983a1739b5252f
  }
  
 diff --git a/third_party/blink/renderer/core/frame/local_frame_client_impl.h b/third_party/blink/renderer/core/frame/local_frame_client_impl.h
-index 16066fe34ee0335a0dabe00b6890e5844349c0b5..cc84479f65bdbe56cb4b38bfcef0d752bbe68d35 100644
+index cbc59f17897d3c6c98886a7ef7d6db81b0e1117b..08ba59e55dfc1080d3b9ec73f72d1bc284d5190a 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client_impl.h
 +++ b/third_party/blink/renderer/core/frame/local_frame_client_impl.h
-@@ -83,7 +83,8 @@ class CORE_EXPORT LocalFrameClientImpl final : public LocalFrameClient {
+@@ -82,7 +82,8 @@ class CORE_EXPORT LocalFrameClientImpl final : public LocalFrameClient {
                                int32_t world_id) override;
    void DidInstallConditionalFeatures(v8::Local<v8::Context>,
                                       int32_t world_id) override;
@@ -245,7 +245,7 @@ index 16066fe34ee0335a0dabe00b6890e5844349c0b5..cc84479f65bdbe56cb4b38bfcef0d752
  
    // Returns true if we should allow register V8 extensions to be added.
 diff --git a/third_party/blink/renderer/core/loader/empty_clients.h b/third_party/blink/renderer/core/loader/empty_clients.h
-index 80ee0065d1b16520389b6809402438f087430fa3..3991bc8caee23bb4129eedf7213a770d19439290 100644
+index e3d80c533d3c0703af7a1a9d60270641288b8a3e..840c42313723a9f3b121355aaffafa7ab60a028d 100644
 --- a/third_party/blink/renderer/core/loader/empty_clients.h
 +++ b/third_party/blink/renderer/core/loader/empty_clients.h
 @@ -428,7 +428,8 @@ class CORE_EXPORT EmptyLocalFrameClient : public LocalFrameClient {
@@ -259,10 +259,10 @@ index 80ee0065d1b16520389b6809402438f087430fa3..3991bc8caee23bb4129eedf7213a770d
    bool AllowScriptExtensions() override { return false; }
  
 diff --git a/third_party/blink/renderer/modules/service_worker/service_worker_global_scope_proxy.cc b/third_party/blink/renderer/modules/service_worker/service_worker_global_scope_proxy.cc
-index 17860c80651c526e03fd06e4b644c3332b241be7..741a8587e95789038168eb500d3995724e11b47d 100644
+index f8bcd6fada82f9f0d473fa02799d0218c0e53b0b..765f10c71c50f2d89f8cdaf06d07ce4a53ef298c 100644
 --- a/third_party/blink/renderer/modules/service_worker/service_worker_global_scope_proxy.cc
 +++ b/third_party/blink/renderer/modules/service_worker/service_worker_global_scope_proxy.cc
-@@ -181,6 +181,7 @@ void ServiceWorkerGlobalScopeProxy::WillEvaluateScript() {
+@@ -182,6 +182,7 @@ void ServiceWorkerGlobalScopeProxy::WillEvaluateScript() {
    ScriptState::Scope scope(
        WorkerGlobalScope()->ScriptController()->GetScriptState());
    Client().WillEvaluateScript(

patches/chromium/chore_grandfather_in_electron_views_and_delegates.patch

@@ -10,7 +10,7 @@ Subject: chore: "grandfather in" Electron Views and Delegates
 6448510: Lock further access to View::set_owned_by_client(). | https://chromium-review.googlesource.com/c/chromium/src/+/6448510
 
 diff --git a/ui/views/view.h b/ui/views/view.h
-index 5d89a7ce81b2df250c02601a45eaec93e3cc171d..709ae884a2d62c6c4df286ae897ef6a4148c1ddd 100644
+index 6d444564b68bc489e63308d852e1d878559797af..dd60815a9b4cdabe5eb7b0a1e14c7f05398c2a3d 100644
 --- a/ui/views/view.h
 +++ b/ui/views/view.h
 @@ -78,6 +78,19 @@ class ArcNotificationContentView;
@@ -33,7 +33,7 @@ index 5d89a7ce81b2df250c02601a45eaec93e3cc171d..709ae884a2d62c6c4df286ae897ef6a4
  namespace exo {
  class ShellSurfaceBase;
  }
-@@ -325,6 +338,14 @@ class VIEWS_EXPORT View : public ui::LayerDelegate,
+@@ -323,6 +336,14 @@ class VIEWS_EXPORT View : public ui::LayerDelegate,
   public:
    class OwnedByClientPassKey {
     private:
@@ -49,7 +49,7 @@ index 5d89a7ce81b2df250c02601a45eaec93e3cc171d..709ae884a2d62c6c4df286ae897ef6a4
      // These existing cases are "grandfathered in", but there shouldn't be more.
      // See comments atop class.
 diff --git a/ui/views/widget/widget_delegate.h b/ui/views/widget/widget_delegate.h
-index 7695f926b19cc81dfce9995a4ebac9dd50782ec0..c73616912049615c269be47ef733a6b15546c8c6 100644
+index 0315a1fac360ecea54cf8c5c065e777508193169..49df61c710fad846a29f074a91ceba2d8d239d5a 100644
 --- a/ui/views/widget/widget_delegate.h
 +++ b/ui/views/widget/widget_delegate.h
 @@ -168,6 +168,12 @@ namespace crostini {
@@ -65,7 +65,7 @@ index 7695f926b19cc81dfce9995a4ebac9dd50782ec0..c73616912049615c269be47ef733a6b1
  namespace exo {
  class ShellSurfaceBase;
  }
-@@ -372,6 +378,7 @@ class VIEWS_EXPORT WidgetDelegate {
+@@ -368,6 +374,7 @@ class VIEWS_EXPORT WidgetDelegate {
  
    class OwnedByWidgetPassKey {
     private:
@@ -73,7 +73,7 @@ index 7695f926b19cc81dfce9995a4ebac9dd50782ec0..c73616912049615c269be47ef733a6b1
      // DO NOT ADD TO THIS LIST!
      // These existing cases are "grandfathered in", but there shouldn't be more.
      // See comments atop `SetOwnedByWidget()`.
-@@ -465,6 +472,7 @@ class VIEWS_EXPORT WidgetDelegate {
+@@ -461,6 +468,7 @@ class VIEWS_EXPORT WidgetDelegate {
    };
    class RegisterDeleteCallbackPassKey {
     private:
@@ -81,7 +81,7 @@ index 7695f926b19cc81dfce9995a4ebac9dd50782ec0..c73616912049615c269be47ef733a6b1
      // DO NOT ADD TO THIS LIST!
      // These existing cases are "grandfathered in", but there shouldn't be more.
      // See comments atop `RegisterDeleteDelegateCallback()`.
-@@ -921,6 +929,7 @@ class VIEWS_EXPORT WidgetDelegateView : public WidgetDelegate, public View {
+@@ -916,6 +924,7 @@ class VIEWS_EXPORT WidgetDelegateView : public WidgetDelegate, public View {
    View* GetContentsView() override;
  
   private:

patches/chromium/chore_introduce_blocking_api_for_electron.patch

@@ -7,7 +7,7 @@ This patch comes after Chromium removed the ScopedAllowIO API in favor
 of explicitly adding ScopedAllowBlocking calls as friends.
 
 diff --git a/base/threading/thread_restrictions.h b/base/threading/thread_restrictions.h
-index 04f3b585ece1ab90d494dbd15874d793f2429771..c659070d53a1bc20f364fc57e79b8c5038691b4f 100644
+index 089384b9f83b648792aaa49e0c19bfe2e84f5817..4e2193337290d794464c49585b085edb4785093f 100644
 --- a/base/threading/thread_restrictions.h
 +++ b/base/threading/thread_restrictions.h
 @@ -133,6 +133,7 @@ class KeyStorageLinux;
@@ -18,7 +18,7 @@ index 04f3b585ece1ab90d494dbd15874d793f2429771..c659070d53a1bc20f364fc57e79b8c50
  class Profile;
  class ProfileImpl;
  class ScopedAllowBlockingForProfile;
-@@ -280,6 +281,9 @@ class BackendImpl;
+@@ -279,6 +280,9 @@ class BackendImpl;
  class InFlightIO;
  bool CleanupDirectorySync(const base::FilePath&);
  }  // namespace disk_cache

patches/chromium/chore_modify_chromium_handling_of_mouse_events.patch

@@ -11,7 +11,7 @@ actions in the non-client caption area.
 draggable regions to allow events to propagate to the underlying renderer.
 
 diff --git a/ui/events/event.h b/ui/events/event.h
-index 2dc44d4787d5198cff7be2cf98ad5acf2d3a9a0b..27a0335aac2bd4239616cf71f5d015c931db2294 100644
+index cc3f9bc9383f8272a5cd95b1f2ac56529d86e493..5ca29b84cdaf42ef516ef819ae32b230258b034f 100644
 --- a/ui/events/event.h
 +++ b/ui/events/event.h
 @@ -588,6 +588,9 @@ class EVENTS_EXPORT MouseEvent : public LocatedEvent {
@@ -24,7 +24,7 @@ index 2dc44d4787d5198cff7be2cf98ad5acf2d3a9a0b..27a0335aac2bd4239616cf71f5d015c9
    // Event:
    std::string ToString() const override;
    std::unique_ptr<Event> Clone() const override;
-@@ -620,6 +623,8 @@ class EVENTS_EXPORT MouseEvent : public LocatedEvent {
+@@ -617,6 +620,8 @@ class EVENTS_EXPORT MouseEvent : public LocatedEvent {
  
    // Structure for holding pointer details for implementing PointerEvents API.
    PointerDetails pointer_details_;

patches/chromium/chore_partial_revert_of.patch

@@ -14,10 +14,10 @@ track down the source of this problem & figure out if we can fix it
 by changing something in Electron.
 
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 6b58df7202c19bda334f711d91af09839f461911..93c078a29e7142e54a20470f7c18f8aa8abf63bf 100644
+index 6c83415f1022ec0b14bdabfbff9614ca620d5d4f..442df34ab1f8f80afafbe249bc0359162b90e124 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -5285,7 +5285,7 @@ FrameTree* WebContentsImpl::CreateNewWindow(
+@@ -5297,7 +5297,7 @@ FrameTree* WebContentsImpl::CreateNewWindow(
            : IsGuest();
    // While some guest types do not have a guest SiteInstance, the ones that
    // don't all override WebContents creation above.

patches/chromium/chore_patch_out_partition_attribute_dcheck_for_webviews.patch

@@ -14,10 +14,10 @@ This change patches it out to prevent the DCHECK.
 It can be removed once/if we see a better solution to the problem.
 
 diff --git a/content/browser/site_instance_impl.cc b/content/browser/site_instance_impl.cc
-index ff8cd27f46f49ff3b445becf7cb0c628af147899..8702ca4da61aa296c957a9c50b26e921c5e5b19f 100644
+index b88f8987590dce3ce0490542daa1308c21da1313..13b7f7d645aaeacb0564e6c3db31228d734013b1 100644
 --- a/content/browser/site_instance_impl.cc
 +++ b/content/browser/site_instance_impl.cc
-@@ -227,7 +227,7 @@ scoped_refptr<SiteInstanceImpl> SiteInstanceImpl::CreateForGuest(
+@@ -224,7 +224,7 @@ scoped_refptr<SiteInstanceImpl> SiteInstanceImpl::CreateForGuest(
      BrowserContext* browser_context,
      const StoragePartitionConfig& partition_config) {
    DCHECK(browser_context);

patches/chromium/chore_patch_out_profile_methods.patch

@@ -7,7 +7,7 @@ Electron does not support Profiles, so we need to patch it out of any
 code that we use.
 
 diff --git a/chrome/browser/pdf/chrome_pdf_stream_delegate.cc b/chrome/browser/pdf/chrome_pdf_stream_delegate.cc
-index bd19708922b3d9224cc3a05f515c455ce4fb1e69..7198d9f9b22c8725c7ecdf6931ff36859ffaf506 100644
+index 21d5ab99800c0830cc31ec4ebb24e3f05cd904d8..3f8f514519d6e4a0abe3690f5df35de8ffae6fd4 100644
 --- a/chrome/browser/pdf/chrome_pdf_stream_delegate.cc
 +++ b/chrome/browser/pdf/chrome_pdf_stream_delegate.cc
 @@ -45,6 +45,7 @@ namespace {
@@ -26,6 +26,22 @@ index bd19708922b3d9224cc3a05f515c455ce4fb1e69..7198d9f9b22c8725c7ecdf6931ff3685
  
    //  When the enterprise policy is not set, use finch/feature flag choice.
    return base::FeatureList::IsEnabled(
+@@ -63,6 +65,7 @@ bool ShouldEnableSkiaRenderer(content::WebContents* contents) {
+ // priority hierarchy is: enterprise policy > user choice > finch experiment.
+ bool ShouldEnableXfaForms(content::WebContents* contents) {
+   CHECK(contents);
++#if 0
+   const PrefService* prefs =
+       Profile::FromBrowserContext(contents->GetBrowserContext())->GetPrefs();
+ 
+@@ -70,6 +73,7 @@ bool ShouldEnableXfaForms(content::WebContents* contents) {
+   if (prefs->IsManagedPreference(prefs::kPdfXfaFormsEnabled)) {
+     return prefs->GetBoolean(prefs::kPdfXfaFormsEnabled);
+   }
++#endif
+ 
+   //  When the enterprise policy is not set, use finch/feature flag choice.
+   return base::FeatureList::IsEnabled(chrome_pdf::features::kPdfXfaSupport);
 diff --git a/chrome/browser/pdf/pdf_extension_util.cc b/chrome/browser/pdf/pdf_extension_util.cc
 index 328abdd79d287225d0e6ec6becc455e169d6e5d0..10e5e702a43dbb70e13d00b48000e0b4cc974e7a 100644
 --- a/chrome/browser/pdf/pdf_extension_util.cc

patches/chromium/chore_provide_iswebcontentscreationoverridden_with_full_params.patch

@@ -80,10 +80,10 @@ index 39fa45f0a0f9076bd7ac0be6f455dd540a276512..3d0381d463eed73470b28085830f2a23
        content::WebContents* source,
        const content::OpenURLParams& params,
 diff --git a/chrome/browser/ui/browser.cc b/chrome/browser/ui/browser.cc
-index b3eb633c290c5385a58b66a97b1a57b3fe080ab2..faf64b12913aac5cef8a614a0baabb16771dbb3c 100644
+index c833a1971fcfea8151d411e62a2f1c04dc145a5a..059c0d7315a07a6db30089bbb183427a6abeaa8e 100644
 --- a/chrome/browser/ui/browser.cc
 +++ b/chrome/browser/ui/browser.cc
-@@ -2373,7 +2373,8 @@ bool Browser::IsWebContentsCreationOverridden(
+@@ -2374,7 +2374,8 @@ bool Browser::IsWebContentsCreationOverridden(
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
      const std::string& frame_name,
@@ -93,7 +93,7 @@ index b3eb633c290c5385a58b66a97b1a57b3fe080ab2..faf64b12913aac5cef8a614a0baabb16
    if (HasActorTask(profile(), opener)) {
      // If an ExecutionEngine is acting on the opener, prevent it from creating a
      // new WebContents. We'll instead force the navigation to happen in the same
-@@ -2386,7 +2387,7 @@ bool Browser::IsWebContentsCreationOverridden(
+@@ -2387,7 +2388,7 @@ bool Browser::IsWebContentsCreationOverridden(
    return (window_container_type ==
                content::mojom::WindowContainerType::BACKGROUND &&
            ShouldCreateBackgroundContents(source_site_instance, opener_url,
@@ -103,7 +103,7 @@ index b3eb633c290c5385a58b66a97b1a57b3fe080ab2..faf64b12913aac5cef8a614a0baabb16
  
  WebContents* Browser::CreateCustomWebContents(
 diff --git a/chrome/browser/ui/browser.h b/chrome/browser/ui/browser.h
-index 0c296e8bf3b055b8e6f07adcc9b088febd489f14..533041e1948726eef266625e541f65735dc81e8f 100644
+index 84aa1286e865cf32a2bed9444c2ef6b2b650ed5c..7d262aa7236656af0b1b9507e4251757d3727e68 100644
 --- a/chrome/browser/ui/browser.h
 +++ b/chrome/browser/ui/browser.h
 @@ -942,8 +942,7 @@ class Browser : public TabStripModelObserver,
@@ -159,10 +159,10 @@ index 3bbd4e568ba99245622a96f0801d2b6cd203025f..1e0b7d16b33daed980961dd49c667a3b
    }
    content::WebContents* CreateCustomWebContents(
 diff --git a/components/embedder_support/android/delegate/web_contents_delegate_android.cc b/components/embedder_support/android/delegate/web_contents_delegate_android.cc
-index 36baad877619ad506e07ff385a250c60e9c3f94a..6b5f5352be13e583f996cc131fbdd36f57f96041 100644
+index f8080c0e31ebc76b26a2bfbe33a2c62123a47130..acc4dab054b4caa102ca221230e0774734d87d14 100644
 --- a/components/embedder_support/android/delegate/web_contents_delegate_android.cc
 +++ b/components/embedder_support/android/delegate/web_contents_delegate_android.cc
-@@ -216,15 +216,14 @@ bool WebContentsDelegateAndroid::IsWebContentsCreationOverridden(
+@@ -207,15 +207,14 @@ bool WebContentsDelegateAndroid::IsWebContentsCreationOverridden(
      content::SiteInstance* source_site_instance,
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
@@ -181,7 +181,7 @@ index 36baad877619ad506e07ff385a250c60e9c3f94a..6b5f5352be13e583f996cc131fbdd36f
                                                                    java_gurl);
  }
 diff --git a/components/embedder_support/android/delegate/web_contents_delegate_android.h b/components/embedder_support/android/delegate/web_contents_delegate_android.h
-index 1676a7d1e1734d196aeb3d2e27997de1743f034c..9be7c579c08af7b9b0de947a9d9af39b4d510b3c 100644
+index f295c9799ae48cb75c8651cede7f5faa855734c8..f550d3fa43a4d31aaed9595fd8429736f90ee8c6 100644
 --- a/components/embedder_support/android/delegate/web_contents_delegate_android.h
 +++ b/components/embedder_support/android/delegate/web_contents_delegate_android.h
 @@ -78,8 +78,7 @@ class WebContentsDelegateAndroid : public content::WebContentsDelegate {
@@ -223,10 +223,10 @@ index b969f1d97b7e3396119b579cfbe61e19ff7d2dd4..b8d6169652da28266a514938b45b39c5
    content::WebContents* AddNewContents(
        content::WebContents* source,
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index b50aa1890036c762ec0df75d133f7b9fb29df4cd..f2f80c86e7910cf513aa916a80c51502bb186f58 100644
+index f791952d5c33ba617d93600b84a42e2b6dc2b7c5..ec2814dc6d2e86d1508d3bd9889491c362c2130b 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -5250,8 +5250,7 @@ FrameTree* WebContentsImpl::CreateNewWindow(
+@@ -5262,8 +5262,7 @@ FrameTree* WebContentsImpl::CreateNewWindow(
    if (delegate_ &&
        delegate_->IsWebContentsCreationOverridden(
            opener, source_site_instance, params.window_container_type,
@@ -237,7 +237,7 @@ index b50aa1890036c762ec0df75d133f7b9fb29df4cd..f2f80c86e7910cf513aa916a80c51502
          static_cast<WebContentsImpl*>(delegate_->CreateCustomWebContents(
              opener, source_site_instance, is_new_browsing_instance,
 diff --git a/content/public/browser/web_contents_delegate.cc b/content/public/browser/web_contents_delegate.cc
-index 4f79d90a7d30a6ce2a3720ef94c1ade264d20e16..923d8834e231b91e7a692e0178ece122b8d70536 100644
+index badec4ea2cc0ecf1920839cf6cf731a6c81d6940..6c3ac2cf54bd7c20165b552f8c26da14cab94242 100644
 --- a/content/public/browser/web_contents_delegate.cc
 +++ b/content/public/browser/web_contents_delegate.cc
 @@ -161,8 +161,7 @@ bool WebContentsDelegate::IsWebContentsCreationOverridden(
@@ -251,10 +251,10 @@ index 4f79d90a7d30a6ce2a3720ef94c1ade264d20e16..923d8834e231b91e7a692e0178ece122
  }
  
 diff --git a/content/public/browser/web_contents_delegate.h b/content/public/browser/web_contents_delegate.h
-index 1dab9cf23213d497bb6354d3b909911b014675ba..30d7c81394df4e0f382d9a67fcd414b2d07903db 100644
+index d1f16f9c48bb2c60094f4644a9c41526a73a45a0..320a7288dd87f6e9c100fcff046ddfa7f0f6e179 100644
 --- a/content/public/browser/web_contents_delegate.h
 +++ b/content/public/browser/web_contents_delegate.h
-@@ -377,8 +377,7 @@ class CONTENT_EXPORT WebContentsDelegate {
+@@ -380,8 +380,7 @@ class CONTENT_EXPORT WebContentsDelegate {
        SiteInstance* source_site_instance,
        mojom::WindowContainerType window_container_type,
        const GURL& opener_url,