chore: cherry-pick 3 changes from 1-M132 (#45700)

chore: [33-x-y] cherry-pick 3 changes from 1-M132

* 9209292e7898 from v8
* 97e828af5cbc from v8
* ca504d096c39 from v8

Co-authored-by: John Kleinschmidt <jkleinsc@electronjs.org>

.devcontainer/README.md

@@ -25,9 +25,19 @@ Codespaces doesn't lean very well into gclient based checkouts, the directory st
 /workspaces/electron
 ```
 
-## Goma
+## Reclient
 
-If you are a maintainer [with Goma access](../docs/development/goma.md) it should be automatically configured and authenticated when you spin up a new codespaces instance.  You can validate this by checking `e d goma_auth info` or by checking that your build-tools configuration has a goma mode of `cluster`.
+If you are a maintainer [with Reclient access](../docs/development/reclient.md) you'll need to ensure you're authenticated when you spin up a new codespaces instance.  You can validate this by checking `e d rbe info` - your build-tools configuration should have `Access` type `Cache & Execute`:
+
+```console
+Authentication Status: Authenticated
+Since:     2024-05-28 10:29:33 +0200 CEST
+Expires:   2024-08-26 10:29:33 +0200 CEST
+...
+Access:    Cache & Execute
+```
+
+To authenticate if you're not logged in, run `e d rbe login` and follow the link to authenticate.
 
 ## Running Electron
 

.devcontainer/on-create-command.sh

@@ -59,7 +59,6 @@ if [ ! -f $buildtools/configs/evm.testing.json ]; then
             \"\$schema\": \"file:///home/builduser/.electron_build_tools/evm-config.schema.json\",
             \"configValidationLevel\": \"strict\",
             \"reclient\": \"$1\",
-            \"goma\": \"none\",
             \"preserveXcode\": 5
         }
     " >$buildtools/configs/evm.testing.json

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -20,13 +20,14 @@ body:
     description: |
       What version of Electron are you using?
 
-      Note: Please only report issues for [currently supported versions of Electron](https://www.electronjs.org/docs/latest/tutorial/support#currently-supported-versions).
-    placeholder: 17.0.0
+      Note: Please only report issues for [currently supported versions of Electron](https://www.electronjs.org/docs/latest/tutorial/electron-timelines#timeline).
+    placeholder: 32.0.0
   validations:
     required: true
 - type: dropdown
   attributes:
-    label: What operating system are you using?
+    label: What operating system(s) are you using?
+    multiple: true
     options:
       - Windows
       - macOS

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

@@ -90,7 +90,6 @@ runs:
         fi
         sed $SEDOPTION '/.*builtins-pgo/d' out/Default/mksnapshot_args
         sed $SEDOPTION '/--turbo-profiling-input/d' out/Default/mksnapshot_args
-        sed $SEDOPTION '/The gn arg use_goma=true .*/d' out/Default/mksnapshot_args
 
         if [ "${{ inputs.target-platform }}" = "linux" ]; then
           if [ "${{ inputs.target-arch }}" = "arm" ]; then
@@ -139,12 +138,8 @@ runs:
       shell: bash
       run: |
         cd src
-        e build --target electron:electron_chromedriver_zip -j $NUMBER_OF_NINJA_PROCESSES
-    - name: Setup to clear out reproxy_tmp
-      if: ${{ inputs.target-platform == 'win' }}
-      shell: powershell
-      run: |
-        Set-ItemProperty 'HKLM:\System\CurrentControlSet\Control\FileSystem' -Name 'LongPathsEnabled' -value 1
+        e build --target electron:electron_chromedriver -j $NUMBER_OF_NINJA_PROCESSES
+        e build --target electron:electron_chromedriver_zip
     - name: Build Node.js headers ${{ inputs.step-suffix }}
       shell: bash
       run: |
@@ -246,4 +241,4 @@ runs:
       uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808
       with:
         name: src_artifacts_${{ env.ARTIFACT_KEY }}
-        path: ./src_artifacts_${{ inputs.artifact-platform }}_${{ inputs.target-arch }}
+        path: ./src_artifacts_${{ inputs.artifact-platform }}_${{ inputs.target-arch }}

.github/actions/checkout/action.yml

@@ -20,19 +20,17 @@ runs:
     uses: ./src/electron/.github/actions/install-dependencies
   - name: Install Build Tools
     uses: ./src/electron/.github/actions/install-build-tools
+  - name: Set Chromium Git Cookie
+    uses: ./src/electron/.github/actions/set-chromium-cookie
   - name: Get Depot Tools
     shell: bash
     run: |
       if [[ ! -d depot_tools ]]; then
         git clone --depth=1 https://chromium.googlesource.com/chromium/tools/depot_tools.git
-        test -d depot_tools && cd depot_tools
-        git fetch --depth 1 origin 31e21628c3a558d4f2189712e25849d608b3ff8c
-        git checkout 31e21628c3a558d4f2189712e25849d608b3ff8c
-        # Remove swift-format dep from cipd on macOS until we send a patch upstream.
-        git apply --3way ../src/electron/.github/workflows/config/gclient.diff
+
         # Ensure depot_tools does not update.
+        test -d depot_tools && cd depot_tools
         touch .disable_auto_update
-        echo "DEPOT_TOOLS_DIR=$(pwd)" >> $GITHUB_ENV
       fi
   - name: Add Depot Tools to PATH
     shell: bash
@@ -77,10 +75,10 @@ runs:
     if: steps.check-cache.outputs.cache_exists == 'false' && inputs.use-cache  == 'true'
     shell: bash
     run: |    
-      # if there is less than 20 GB free space then creating the cache might fail so exit early
+      # if there is less than 35 GB free space then creating the cache might fail so exit early
       freespace=`df -m /mnt/cross-instance-cache | grep -w /mnt/cross-instance-cache | awk '{print $4}'`
       freespace_human=`df -h /mnt/cross-instance-cache | grep -w /mnt/cross-instance-cache | awk '{print $4}'`
-      if [ $freespace -le 20000 ]; then
+      if [ $freespace -le 35000 ]; then
         echo "The cross mount cache has $freespace_human free space which is not enough - exiting"
         exit 1
       else

.github/actions/fix-sync-macos/action.yml

@@ -46,7 +46,7 @@ runs:
         fi
         python3 src/third_party/depot_tools/download_from_google_storage.py --no_resume --no_auth --bucket chromium-browser-clang -s $DSYM_SHA_FILE -o src/tools/clang/dsymutil/bin/dsymutil
 
-        echo 'infra/3pp/build_support/ninja-1_11_1/${platform}' `gclient getdep --deps-file=src/DEPS -r 'src/third_party/ninja:infra/3pp/build_support/ninja-1_11_1/${platform}'` > ninja_ensure_file
+        echo 'infra/3pp/tools/ninja/${platform}' `gclient getdep --deps-file=src/DEPS -r 'src/third_party/ninja:infra/3pp/tools/ninja/${platform}'` > ninja_ensure_file
         sed $SEDOPTION "s/Updating depot_tools... //g" ninja_ensure_file
         cipd ensure --root src/third_party/ninja -ensure-file ninja_ensure_file
 
@@ -58,4 +58,4 @@ runs:
         cp .git/config .git/config.backup
         git remote remove origin
         mv .git/config.backup .git/config
-        git fetch
+        git fetch

.github/actions/restore-cache-aks/action.yml

@@ -38,4 +38,4 @@ runs:
       fi
 
       echo "Wiping Electron Directory"
-      rm -rf src/electron
+      rm -rf src/electron

.github/actions/set-chromium-cookie/action.yml

@@ -0,0 +1,26 @@
+name: 'Set Chromium Git Cookie'
+description: 'Sets an authenticated cookie from Chromium to allow for a higher request limit'
+runs:
+  using: "composite"
+  steps:
+  - name: Set the git cookie from chromium.googlesource.com (Unix)
+    if: ${{ runner.os != 'Windows' && env.CHROMIUM_GIT_COOKIE }}
+    shell: bash
+    run: |
+      eval 'set +o history' 2>/dev/null || setopt HIST_IGNORE_SPACE 2>/dev/null
+      touch ~/.gitcookies
+      chmod 0600 ~/.gitcookies
+
+      git config --global http.cookiefile ~/.gitcookies
+
+      tr , \\t <<\__END__ >>~/.gitcookies
+      ${{ env.CHROMIUM_GIT_COOKIE }}
+      __END__
+      eval 'set -o history' 2>/dev/null || unsetopt HIST_IGNORE_SPACE 2>/dev/null
+  - name: Set the git cookie from chromium.googlesource.com (Windows)
+    if: ${{ runner.os == 'Windows' && env.CHROMIUM_GIT_COOKIE_WINDOWS_STRING }}
+    shell: cmd
+    run: |
+      git config --global http.cookiefile "%USERPROFILE%\.gitcookies"
+      powershell -noprofile -nologo -command Write-Output "${{ env.CHROMIUM_GIT_COOKIE_WINDOWS_STRING }}" >>"%USERPROFILE%\.gitcookies"
+

.github/dependabot.yml

@@ -7,3 +7,6 @@ updates:
     directory: /
     schedule:
       interval: weekly
+    labels:
+      - "no-backport"
+      - "semver/none"

.github/workflows/archaeologist-dig.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Electron
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 #v4.0.2
+        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 #v4.0.2
         with:
           fetch-depth: 0
       - name: Setting Up Dig Site

.github/workflows/build.yml

@@ -100,12 +100,13 @@ jobs:
         - /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_mac=True --custom-var=host_os=mac'
     outputs:
       build-image-sha: ${{ needs.setup.outputs.build-image-sha }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
@@ -126,13 +127,14 @@ jobs:
         - /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'
       PATCH_UP_APP_CREDS: ${{ secrets.PATCH_UP_APP_CREDS }}
     outputs:
       build-image-sha: ${{ needs.setup.outputs.build-image-sha}}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
@@ -150,6 +152,8 @@ jobs:
       volumes:
         - /mnt/cross-instance-cache:/mnt/cross-instance-cache
     env:
+      CHROMIUM_GIT_COOKIE: ${{ secrets.CHROMIUM_GIT_COOKIE }}
+      CHROMIUM_GIT_COOKIE_WINDOWS_STRING: ${{ secrets.CHROMIUM_GIT_COOKIE_WINDOWS_STRING }}
       GCLIENT_EXTRA_ARGS: '--custom-var=checkout_win=True'
       TARGET_OS: 'win'
       ELECTRON_DEPOT_TOOLS_WIN_TOOLCHAIN: '1'

.github/workflows/clean-src-cache.yml

@@ -1,8 +1,12 @@
 name: Clean Source Cache
 
+description: |
+  This workflow cleans up the source cache on the cross-instance cache volume
+  to free up space. It runs daily at midnight and clears files older than 15 days.
+
 on:
   schedule:
-    - cron: "0 0 * * SUN"  # Run at midnight every Sunday
+    - cron: "0 0 * * *"
 
 jobs:
   clean-src-cache:
@@ -17,5 +21,5 @@ jobs:
       shell: bash
       run: |
         df -h /mnt/cross-instance-cache
-        find /mnt/cross-instance-cache -type f -mtime +30 -delete
+        find /mnt/cross-instance-cache -type f -mtime +15 -delete
         df -h /mnt/cross-instance-cache

.github/workflows/config/gclient.diff

@@ -1,13 +0,0 @@
-diff --git a/gclient.py b/gclient.py
-index 4042ac8311f12db41e74a85ba5fb0c43c61a108a..04159b681f9f0a3d580c8737d4abbcd7a4b02b42 100755
---- a/gclient.py
-+++ b/gclient.py
-@@ -784,6 +784,8 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
-                     continue
-                 cipd_root = self.GetCipdRoot()
-                 for package in dep_value.get('packages', []):
-+                    if "infra/3pp/tools/swift-format" in package.get('package'):
-+                        continue
-                     deps_to_add.append(
-                         CipdDependency(parent=self,
-                                        name=name,

.github/workflows/issue-opened.yml

@@ -35,9 +35,10 @@ jobs:
         with:
           creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
           org: electron
-      - run: npm install mdast-util-from-markdown@2.0.0 unist-util-select@5.1.0 semver@7.6.0
+      - run: npm install @electron/fiddle-core@1.3.3 mdast-util-from-markdown@2.0.0 unist-util-select@5.1.0 semver@7.6.0
       - name: Add labels
         uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
+        id: add-labels
         env:
           ISSUE_BODY: ${{ github.event.issue.body }}
         with:
@@ -71,11 +72,44 @@ jobs:
                 } catch {}
 
                 if (labelExists) {
+                  // Check if it's an unsupported major
+                  const { ElectronVersions } = await import('${{ github.workspace }}/node_modules/@electron/fiddle-core/dist/index.js');
+                  const versions = await ElectronVersions.create(undefined, { ignoreCache: true });
+
+                  const validVersions = [...versions.supportedMajors, ...versions.prereleaseMajors];
+                  if (!validVersions.includes(major)) {
+                    core.setOutput('unsupportedMajor', true);
+                    labels.push('blocked/need-info ❌');
+                  }
+
                   labels.push(versionLabel);
                 }
               }
             }
 
+            const operatingSystems = select('heading:has(> text[value="What operating system(s) are you using?"]) + paragraph > text', tree)?.value.trim().split(', ');
+            const platformLabels = new Set();
+            for (const operatingSystem of (operatingSystems ?? [])) {
+              switch (operatingSystem) {
+                case 'Windows':
+                  platformLabels.add('platform/windows');
+                  break;
+                case 'macOS':
+                  platformLabels.add('platform/macOS');
+                  break;
+                case 'Ubuntu':
+                case 'Other Linux':
+                  platformLabels.add('platform/linux');
+                  break;
+              }
+            }
+
+            if (platformLabels.size === 3) {
+              labels.push('platform/all');
+            } else {
+              labels.push(...platformLabels);
+            }
+
             const gistUrl = select('heading:has(> text[value="Testcase Gist URL"]) + paragraph > text', tree)?.value.trim();
             if (gistUrl !== undefined && gistUrl.startsWith('https://gist.github.com/')) {
               labels.push('has-repro-gist');
@@ -89,3 +123,17 @@ jobs:
                 labels,
               });
             }
+      - name: Create unsupported major comment
+        if: ${{ steps.add-labels.outputs.unsupportedMajor }}
+        uses: actions-cool/issues-helper@a610082f8ac0cf03e357eb8dd0d5e2ba075e017e # v3.6.0
+        with:
+          actions: 'create-comment'
+          token: ${{ steps.generate-token.outputs.token }}
+          body: |
+            <!-- end-of-life -->
+
+            Hello @${{ github.event.issue.user.login }}. Thanks for reporting this and helping to make Electron better!
+            
+            The version of Electron reported in this issue has reached end-of-life and is [no longer supported](https://www.electronjs.org/docs/latest/tutorial/electron-timelines#timeline). If you're still experiencing this issue on a [supported version](https://www.electronjs.org/releases/stable) of Electron, please update this issue to reflect that version of Electron.
+
+            Now adding the https://github.com/electron/electron/labels/blocked%2Fneed-info%20%E2%9D%8C label for this reason. This issue will be closed in 10 days if the above is not addressed.

.github/workflows/linux-publish.yml

@@ -30,7 +30,7 @@ jobs:
       GCLIENT_EXTRA_ARGS: '--custom-var=checkout_arm=True --custom-var=checkout_arm64=True'
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
@@ -83,4 +83,4 @@ jobs:
       generate-symbols: true
       strip-binaries: true
       upload-to-storage: ${{ inputs.upload-to-storage }}
-    secrets: inherit
+    secrets: inherit

.github/workflows/macos-publish.yml

@@ -31,7 +31,7 @@ jobs:
       GCLIENT_EXTRA_ARGS: '--custom-var=checkout_mac=True --custom-var=host_os=mac'
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
@@ -98,4 +98,4 @@ jobs:
       gn-build-type: release
       generate-symbols: true
       upload-to-storage: ${{ inputs.upload-to-storage }}
-    secrets: inherit
+    secrets: inherit

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

@@ -0,0 +1,37 @@
+name: Check for Non-Maintainer Dependency Change
+
+on:
+  pull_request_target:
+    paths:
+      - 'yarn.lock'
+      - 'spec/yarn.lock'
+
+permissions: {}
+
+jobs:
+  check-for-non-maintainer-dependency-change:
+    name: Check for non-maintainer dependency change
+    if: ${{ !contains(fromJSON('["MEMBER", "OWNER"]'), github.event.pull_request.author_association) && github.event.pull_request.user.type != 'Bot' && !github.event.pull_request.draft }}
+    permissions:
+      contents: read
+      pull-requests: write
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check for existing review
+        id: check-for-review
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PR_URL: ${{ github.event.pull_request.html_url }}
+        run: |
+          set -eo pipefail
+          REVIEW_COUNT=$(gh pr view $PR_URL --json reviews | jq '[ .reviews[] | select(.author.login == "github-actions") | select(.body | startswith("<!-- no-dependency-change -->")) ] | length')
+          if [[ $REVIEW_COUNT -eq 0 ]]; then
+            echo "SHOULD_REVIEW=1" >> "$GITHUB_OUTPUT"
+          fi
+      - name: Request changes
+        if: ${{ steps.check-for-review.outputs.SHOULD_REVIEW }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PR_URL: ${{ github.event.pull_request.html_url }}
+        run: |
+          printf "<!-- no-dependency-change -->\n\nHello @${{ github.event.pull_request.user.login }}! It looks like this pull request touches one of our dependency files, and per [our contribution policy](https://github.com/electron/electron/blob/main/CONTRIBUTING.md#dependencies-upgrades-policy) we do not accept these types of changes in PRs." | gh pr review $PR_URL -r --body-file=-

.github/workflows/pipeline-electron-build-and-test-and-nan.yml

@@ -90,4 +90,4 @@ jobs:
       test-runs-on: ${{ inputs.test-runs-on }}
       test-container: ${{ inputs.test-container }}
       gn-build-type: ${{ inputs.gn-build-type }}
-    secrets: inherit
+    secrets: inherit

.github/workflows/pipeline-electron-build-and-test.yml

@@ -87,4 +87,4 @@ jobs:
       test-runs-on: ${{ inputs.test-runs-on }}
       test-container: ${{ inputs.test-container }}
       is-asan: ${{ inputs.is-asan}}
-    secrets: inherit
+    secrets: inherit

.github/workflows/pipeline-electron-docs-only.yml

@@ -20,7 +20,7 @@ jobs:
     container: ${{ fromJSON(inputs.container) }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
@@ -39,4 +39,4 @@ jobs:
             if [ "$out" != "base.js" ]; then
             node script/yarn webpack --config $f --output-filename=$out --output-path=./.tmp --env mode=development
             fi
-        done
+        done

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

@@ -12,6 +12,9 @@ concurrency:
   group: electron-lint-${{ github.ref_protected == true && github.run_id || github.ref }}
   cancel-in-progress: ${{ github.ref_protected != true }}
 
+env:
+  CHROMIUM_GIT_COOKIE: ${{ secrets.CHROMIUM_GIT_COOKIE }}  
+
 jobs:
   lint:
     name: Lint
@@ -20,13 +23,15 @@ jobs:
     container: ${{ fromJSON(inputs.container) }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
         ref: ${{ github.event.pull_request.head.sha }}
     - name: Install Dependencies
       uses: ./src/electron/.github/actions/install-dependencies
+    - name: Set Chromium Git Cookie
+      uses: ./src/electron/.github/actions/set-chromium-cookie
     - name: Setup third_party Depot Tools
       shell: bash
       run: |

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

@@ -65,6 +65,8 @@ concurrency:
   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 }}
   ELECTRON_ARTIFACTS_BLOB_STORAGE: ${{ secrets.ELECTRON_ARTIFACTS_BLOB_STORAGE }}
   ELECTRON_RBE_JWT: ${{ secrets.ELECTRON_RBE_JWT }}
   SUDOWOODO_EXCHANGE_URL: ${{ secrets.SUDOWOODO_EXCHANGE_URL }}
@@ -87,7 +89,7 @@ jobs:
       run: |
         mkdir src
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
@@ -125,6 +127,8 @@ jobs:
           GN_EXTRA_ARGS='is_asan=true'
         fi
         echo "GN_EXTRA_ARGS=$GN_EXTRA_ARGS" >> $GITHUB_ENV
+    - name: Set Chromium Git Cookie
+      uses: ./src/electron/.github/actions/set-chromium-cookie
     - name: Get Depot Tools
       timeout-minutes: 5
       run: |
@@ -161,7 +165,7 @@ jobs:
       with:
         use-cache: 'false'
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
@@ -217,4 +221,4 @@ jobs:
         is-release: '${{ inputs.is-release }}'
         generate-symbols: '${{ inputs.generate-symbols }}'
         upload-to-storage: '${{ inputs.upload-to-storage }}'
-        step-suffix: '(mas)'
+        step-suffix: '(mas)'

.github/workflows/pipeline-segment-electron-gn-check.yml

@@ -44,7 +44,7 @@ jobs:
     container: ${{ fromJSON(inputs.check-container) }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
@@ -105,7 +105,7 @@ jobs:
     - name: Add CHROMIUM_BUILDTOOLS_PATH to env
       run: echo "CHROMIUM_BUILDTOOLS_PATH=$(pwd)/src/buildtools" >> $GITHUB_ENV
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
@@ -138,7 +138,8 @@ jobs:
 
           e d gn check out/Default //electron:electron_lib
           e d gn check out/Default //electron:electron_app
-          e d gn check out/Default //electron/shell/common/api:mojo
+          e d gn check out/Default //electron/shell/common:mojo
+          e d gn check out/Default //electron/shell/common:plugin
 
           # Check the hunspell filenames
           node electron/script/gen-hunspell-filenames.js --check
@@ -152,4 +153,4 @@ jobs:
         while [ -f /var/.ssh-lock ]
         do
           sleep 60
-        done
+        done

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

@@ -36,6 +36,8 @@ permissions:
   pull-requests: read
 
 env:
+  CHROMIUM_GIT_COOKIE: ${{ secrets.CHROMIUM_GIT_COOKIE }}
+  CHROMIUM_GIT_COOKIE_WINDOWS_STRING: ${{ secrets.CHROMIUM_GIT_COOKIE_WINDOWS_STRING }}
   ELECTRON_OUT_DIR: Default
   ELECTRON_RBE_JWT: ${{ secrets.ELECTRON_RBE_JWT }}
 
@@ -114,13 +116,15 @@ jobs:
           fi
         done
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
         ref: ${{ github.event.pull_request.head.sha }}
     - name: Install Dependencies
       uses: ./src/electron/.github/actions/install-dependencies
+    - name: Set Chromium Git Cookie
+      uses: ./src/electron/.github/actions/set-chromium-cookie
     - name: Get Depot Tools
       timeout-minutes: 5
       run: |
@@ -238,6 +242,13 @@ jobs:
           $DATADOG_PATH/datadog-ci junit upload src/electron/junit/test-results-main.xml
         fi          
       if: always() && !cancelled()
+    - name: Upload Test Artifacts
+      if: always() && !cancelled()
+      uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874
+      with:
+        name: test_artifacts_${{ env.ARTIFACT_KEY }}_${{ matrix.shard }}
+        path: src/electron/spec/artifacts
+        if-no-files-found: ignore
     - name: Wait for active SSH sessions
       if: always() && !cancelled()
       shell: bash
@@ -245,4 +256,4 @@ jobs:
         while [ -f /var/.ssh-lock ]
         do
           sleep 60
-        done
+        done

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

@@ -31,6 +31,7 @@ concurrency:
   cancel-in-progress: ${{ github.ref_protected != true }}
 
 env:
+  CHROMIUM_GIT_COOKIE: ${{ secrets.CHROMIUM_GIT_COOKIE }}
   ELECTRON_OUT_DIR: Default
   ELECTRON_RBE_JWT: ${{ secrets.ELECTRON_RBE_JWT }}
 
@@ -45,7 +46,7 @@ jobs:
     container: ${{ fromJSON(inputs.test-container) }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
@@ -57,6 +58,8 @@ jobs:
         e init -f --root=$(pwd) --out=Default ${{ inputs.gn-build-type }} --import ${{ inputs.gn-build-type }} --target-cpu ${{ inputs.target-arch }}
     - name: Install Dependencies
       uses: ./src/electron/.github/actions/install-dependencies
+    - name: Set Chromium Git Cookie
+      uses: ./src/electron/.github/actions/set-chromium-cookie
     - name: Get Depot Tools
       timeout-minutes: 5
       run: |
@@ -106,7 +109,7 @@ jobs:
     container: ${{ fromJSON(inputs.test-container) }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
       with:
         path: src/electron
         fetch-depth: 0
@@ -118,6 +121,8 @@ jobs:
         e init -f --root=$(pwd) --out=Default ${{ inputs.gn-build-type }}
     - name: Install Dependencies
       uses: ./src/electron/.github/actions/install-dependencies
+    - name: Set Chromium Git Cookie
+      uses: ./src/electron/.github/actions/set-chromium-cookie
     - name: Get Depot Tools
       timeout-minutes: 5
       run: |
@@ -145,7 +150,7 @@ jobs:
         unzip -:o dist.zip
     - name: Setup Linux for Headless Testing
       run: sh -e /etc/init.d/xvfb start
-    - name: Run Node.js Tests
+    - name: Run Nan Tests
       run: |
         cd src
         node electron/script/nan-spec-runner.js
@@ -156,4 +161,4 @@ jobs:
         while [ -f /var/.ssh-lock ]
         do
           sleep 60
-        done
+        done

.github/workflows/scorecards.yml

@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with:
           persist-credentials: false
 
@@ -50,6 +50,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@294a9d92911152fe08befb9ec03e240add280cb3 # v3.26.8
+        uses: github/codeql-action/upload-sarif@e2b3eafc8d227b0241d48be5f425d47c2d750a13 # v3.26.10
         with:
           sarif_file: results.sarif

.github/workflows/update_appveyor_image.yml

@@ -1,78 +0,0 @@
-name: Update AppVeyor Image
-
-# Run chron daily Mon-Fri
-on:
-  workflow_dispatch:
-  schedule:
-    - cron: '0 8 * * 1-5' # runs 8:00 every business day (see https://crontab.guru)
-
-permissions: {}
-
-jobs:
-  bake-appveyor-image:
-    name: Bake AppVeyor Image
-    runs-on: ubuntu-latest
-    steps:
-    - name: Generate GitHub App token
-      uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
-      id: generate-token
-      with:
-        creds: ${{ secrets.APPVEYOR_UPDATER_GH_APP_CREDS }}
-    - name: Checkout
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
-      with:
-        fetch-depth: 0
-        token: ${{ steps.generate-token.outputs.token }}
-        ref: ${{ github.event.pull_request.head.sha }}
-    - name: Setup Node.js
-      uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0
-      with:
-        node-version: 20.11.x
-    - name: Yarn install
-      run: |
-        node script/yarn.js install --frozen-lockfile
-    - name: Set Repo for Commit
-      run: git config --global --add safe.directory $GITHUB_WORKSPACE
-    - name: Check AppVeyor Image
-      env:
-        APPVEYOR_TOKEN: ${{ secrets.APPVEYOR_TOKEN }}
-      run: |
-        node ./script/prepare-appveyor
-        if [ -f ./image_version.txt ]; then
-          echo "APPVEYOR_IMAGE_VERSION="$(cat image_version.txt)"" >> $GITHUB_ENV
-          rm image_version.txt
-        fi
-    - name: (Optionally) Update Appveyor Image
-      if: ${{ env.APPVEYOR_IMAGE_VERSION }}
-      uses: mikefarah/yq@bbdd97482f2d439126582a59689eb1c855944955 # v4.44.3
-      with:
-        cmd: |
-          yq '.image = "${{ env.APPVEYOR_IMAGE_VERSION }}"' "appveyor.yml" > "appveyor2.yml"
-          yq '.image = "${{ env.APPVEYOR_IMAGE_VERSION }}"' "appveyor-woa.yml" > "appveyor-woa2.yml"
-    - name: (Optionally) Generate Commit Diff
-      if: ${{ env.APPVEYOR_IMAGE_VERSION }}
-      run: |
-        diff -w -B appveyor.yml appveyor2.yml > appveyor.diff || true
-        patch -f appveyor.yml < appveyor.diff
-        rm appveyor2.yml appveyor.diff
-        git add appveyor.yml
-    - name: (Optionally) Generate Commit Diff for WOA
-      if: ${{ env.APPVEYOR_IMAGE_VERSION }}
-      run: |
-        diff -w -B appveyor-woa.yml appveyor-woa2.yml > appveyor-woa.diff || true
-        patch -f appveyor-woa.yml < appveyor-woa.diff
-        rm appveyor-woa2.yml appveyor-woa.diff
-        git add appveyor-woa.yml
-    - name: (Optionally) Commit to Branch
-      if: ${{ env.APPVEYOR_IMAGE_VERSION }}
-      uses: dsanders11/github-app-commit-action@43de6da2f4d927e997c0784c7a0b61bd19ad6aac # v1.5.0
-      with:
-        message: 'build: update appveyor image to latest version'
-        ref: bump-appveyor-image
-        token: ${{ steps.generate-token.outputs.token }}
-    - name: (Optionally) Create Pull Request
-      if: ${{ env.APPVEYOR_IMAGE_VERSION }}
-      run: |
-        printf "This PR updates appveyor.yml to the latest baked image, ${{ env.APPVEYOR_IMAGE_VERSION }}.\n\nNotes: none" | gh pr create --head bump-appveyor-image --label no-backport --label semver/none --title 'build: update appveyor image to latest version' --body-file=-
-      env:
-        GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}

.nvmrc

@@ -1 +1 @@
-16
+20

BUILD.gn

@@ -38,7 +38,7 @@ if (is_mac) {
   import("build/rules.gni")
 
   assert(
-      mac_deployment_target == "10.15",
+      mac_deployment_target == "11.0",
       "Chromium has updated the mac_deployment_target, please update this assert, update the supported versions documentation (docs/tutorial/support.md) and flag this as a breaking change")
 }
 
@@ -425,7 +425,9 @@ source_set("electron_lib") {
     "buildflags",
     "chromium_src:chrome",
     "chromium_src:chrome_spellchecker",
-    "shell/common/api:mojo",
+    "shell/common:mojo",
+    "shell/common:plugin",
+    "shell/common:web_contents_utility",
     "shell/services/node/public/mojom",
     "//base:base_static",
     "//base/allocator:buildflags",
@@ -672,22 +674,11 @@ source_set("electron_lib") {
   }
 
   if (enable_plugins) {
-    deps += [ "chromium_src:plugins" ]
     sources += [
+      "shell/browser/electron_plugin_info_host_impl.cc",
+      "shell/browser/electron_plugin_info_host_impl.h",
       "shell/common/plugin_info.cc",
       "shell/common/plugin_info.h",
-      "shell/renderer/electron_renderer_pepper_host_factory.cc",
-      "shell/renderer/electron_renderer_pepper_host_factory.h",
-      "shell/renderer/pepper_helper.cc",
-      "shell/renderer/pepper_helper.h",
-    ]
-  }
-
-  if (enable_ppapi) {
-    deps += [
-      "//ppapi/host",
-      "//ppapi/proxy",
-      "//ppapi/shared_impl",
     ]
   }
 

DEPS

@@ -2,9 +2,9 @@ gclient_gn_args_from = 'src'
 
 vars = {
   'chromium_version':
-    '128.0.6613.186',
+    '130.0.6723.191',
   'node_version':
-    'v20.18.1',
+    'v20.18.3',
   'nan_version':
     'e14bdcd1f72d62bca1d541b66da43130384ec213',
   'squirrel.mac_version':

README.md

@@ -38,7 +38,7 @@ For more installation options and troubleshooting tips, see
 
 Each Electron release provides binaries for macOS, Windows, and Linux.
 
-* macOS (Catalina and up): Electron provides 64-bit Intel and ARM binaries for macOS. Apple Silicon support was added in Electron 11.
+* macOS (Big Sur and up): Electron provides 64-bit Intel and Apple Silicon / ARM binaries for macOS.
 * Windows (Windows 10 and up): Electron provides `ia32` (`x86`), `x64` (`amd64`), and `arm64` binaries for Windows. Windows on ARM support was added in Electron 5.0.8. Support for Windows 7, 8 and 8.1 was [removed in Electron 23, in line with Chromium's Windows deprecation policy](https://www.electronjs.org/blog/windows-7-to-8-1-deprecation-notice).
 * Linux: The prebuilt binaries of Electron are built on Ubuntu 20.04. They have also been verified to work on:
   * Ubuntu 18.04 and newer

build/args/all.gn

@@ -2,7 +2,7 @@ is_electron_build = true
 root_extra_deps = [ "//electron" ]
 
 # Registry of NMVs --> https://github.com/nodejs/node/blob/main/doc/abi_version_registry.json
-node_module_version = 128
+node_module_version = 130
 
 v8_promise_internal_field_count = 1
 v8_embedder_string = "-electron.0"
@@ -73,3 +73,7 @@ clang_unsafe_buffers_paths = ""
 # Disable snapshotting a page when printing for its content to be analyzed for
 # sensitive content by enterprise users.
 enterprise_cloud_content_analysis = false
+
+# TODO: remove dependency on legacy ipc
+# https://issues.chromium.org/issues/40943039
+content_enable_legacy_ipc = true

chromium_src/BUILD.gn

@@ -6,7 +6,6 @@ import("//build/config/ozone.gni")
 import("//build/config/ui.gni")
 import("//components/spellcheck/spellcheck_build_features.gni")
 import("//electron/buildflags/buildflags.gni")
-import("//ppapi/buildflags/buildflags.gni")
 import("//printing/buildflags/buildflags.gni")
 import("//third_party/widevine/cdm/widevine.gni")
 
@@ -14,6 +13,8 @@ import("//third_party/widevine/cdm/widevine.gni")
 static_library("chrome") {
   visibility = [ "//electron:electron_lib" ]
   sources = [
+    "//ash/style/rounded_rect_cutout_path_builder.cc",
+    "//ash/style/rounded_rect_cutout_path_builder.h",
     "//chrome/browser/app_mode/app_mode_utils.cc",
     "//chrome/browser/app_mode/app_mode_utils.h",
     "//chrome/browser/browser_features.cc",
@@ -39,6 +40,8 @@ static_library("chrome") {
     "//chrome/browser/icon_loader.h",
     "//chrome/browser/icon_manager.cc",
     "//chrome/browser/icon_manager.h",
+    "//chrome/browser/media/webrtc/delegated_source_list_capturer.cc",
+    "//chrome/browser/media/webrtc/delegated_source_list_capturer.h",
     "//chrome/browser/media/webrtc/desktop_capturer_wrapper.cc",
     "//chrome/browser/media/webrtc/desktop_capturer_wrapper.h",
     "//chrome/browser/media/webrtc/desktop_media_list.cc",
@@ -111,6 +114,8 @@ static_library("chrome") {
     "//chrome/browser/ui/view_ids.h",
     "//chrome/browser/ui/views/eye_dropper/eye_dropper.cc",
     "//chrome/browser/ui/views/eye_dropper/eye_dropper.h",
+    "//chrome/browser/ui/views/overlay/back_to_tab_button.cc",
+    "//chrome/browser/ui/views/overlay/back_to_tab_button.h",
     "//chrome/browser/ui/views/overlay/back_to_tab_label_button.cc",
     "//chrome/browser/ui/views/overlay/close_image_button.cc",
     "//chrome/browser/ui/views/overlay/close_image_button.h",
@@ -153,14 +158,12 @@ static_library("chrome") {
       "//chrome/browser/icon_loader_win.cc",
       "//chrome/browser/media/webrtc/window_icon_util_win.cc",
       "//chrome/browser/process_singleton_win.cc",
-      "//chrome/browser/ui/frame/window_frame_util.h",
       "//chrome/browser/win/chrome_process_finder.cc",
       "//chrome/browser/win/chrome_process_finder.h",
       "//chrome/browser/win/chrome_select_file_dialog_factory.cc",
       "//chrome/browser/win/chrome_select_file_dialog_factory.h",
       "//chrome/browser/win/titlebar_config.cc",
       "//chrome/browser/win/titlebar_config.h",
-      "//chrome/browser/win/titlebar_config.h",
       "//chrome/browser/win/util_win_service.cc",
       "//chrome/browser/win/util_win_service.h",
       "//chrome/child/v8_crashpad_support_win.cc",
@@ -264,11 +267,13 @@ static_library("chrome") {
       "//chrome/browser/media/webrtc/thumbnail_capturer_mac.h",
       "//chrome/browser/media/webrtc/thumbnail_capturer_mac.mm",
       "//chrome/browser/media/webrtc/window_icon_util_mac.mm",
+      "//chrome/browser/permissions/system/media_authorization_wrapper_mac.h",
       "//chrome/browser/platform_util_mac.mm",
       "//chrome/browser/process_singleton_mac.mm",
       "//chrome/browser/ui/views/eye_dropper/eye_dropper_view_mac.h",
       "//chrome/browser/ui/views/eye_dropper/eye_dropper_view_mac.mm",
     ]
+    deps += [ ":system_media_capture_permissions_mac_conflict" ]
   }
 
   if (enable_widevine) {
@@ -420,46 +425,6 @@ static_library("chrome") {
   }
 }
 
-source_set("plugins") {
-  sources = []
-  deps = []
-  frameworks = []
-
-  # browser side
-  sources += [
-    "//chrome/browser/renderer_host/pepper/chrome_browser_pepper_host_factory.cc",
-    "//chrome/browser/renderer_host/pepper/chrome_browser_pepper_host_factory.h",
-    "//chrome/browser/renderer_host/pepper/pepper_isolated_file_system_message_filter.cc",
-    "//chrome/browser/renderer_host/pepper/pepper_isolated_file_system_message_filter.h",
-  ]
-
-  # renderer side
-  sources += [
-    "//chrome/renderer/pepper/chrome_renderer_pepper_host_factory.cc",
-    "//chrome/renderer/pepper/chrome_renderer_pepper_host_factory.h",
-    "//chrome/renderer/pepper/pepper_shared_memory_message_filter.cc",
-    "//chrome/renderer/pepper/pepper_shared_memory_message_filter.h",
-  ]
-
-  deps += [
-    "//components/strings",
-    "//media:media_buildflags",
-    "//services/device/public/mojom",
-    "//skia",
-    "//storage/browser",
-  ]
-
-  if (enable_ppapi) {
-    deps += [
-      "//ppapi/buildflags",
-      "//ppapi/host",
-      "//ppapi/proxy",
-      "//ppapi/proxy:ipc",
-      "//ppapi/shared_impl",
-    ]
-  }
-}
-
 # This source set is just so we don't have to depend on all of //chrome/browser
 # You may have to add new files here during the upgrade if //chrome/browser/spellchecker
 # gets more files
@@ -528,3 +493,16 @@ source_set("chrome_spellchecker") {
     "//components/spellcheck/renderer",
   ]
 }
+
+# These sources create an object file conflict with one in |:chrome|, so they
+# must live in a separate target.
+# Conflicting sources:
+#   //chrome/browser/media/webrtc/system_media_capture_permissions_stats_mac.mm
+#   //chrome/browser/permissions/system/system_media_capture_permissions_mac.mm
+source_set("system_media_capture_permissions_mac_conflict") {
+  sources = [
+    "//chrome/browser/permissions/system/system_media_capture_permissions_mac.h",
+    "//chrome/browser/permissions/system/system_media_capture_permissions_mac.mm",
+  ]
+  deps = [ "//chrome/common" ]
+}

docs/README.md

@@ -37,6 +37,7 @@ an issue:
   * [Offline/Online Detection](tutorial/online-offline-events.md)
   * [Represented File for macOS BrowserWindows](tutorial/represented-file.md)
   * [Native File Drag & Drop](tutorial/native-file-drag-drop.md)
+  * [Navigation History](tutorial/navigation-history.md)
   * [Offscreen Rendering](tutorial/offscreen-rendering.md)
   * [Dark Mode](tutorial/dark-mode.md)
   * [Web embeds in Electron](tutorial/web-embeds.md)

docs/api/app.md

@@ -1490,6 +1490,38 @@ This method can only be called after app is ready.
 
 Returns `Promise<string>` - Resolves with the proxy information for `url` that will be used when attempting to make requests using [Net](net.md) in the [utility process](../glossary.md#utility-process).
 
+### `app.setClientCertRequestPasswordHandler(handler)`  _Linux_
+
+* `handler` Function\<Promise\<string\>\>
+  * `clientCertRequestParams` Object
+    * `hostname` string - the hostname of the site requiring a client certificate
+    * `tokenName` string - the token (or slot) name of the cryptographic device
+    * `isRetry` boolean - whether there have been previous failed attempts at prompting the password
+
+  Returns `Promise<string>` - Resolves with the password
+
+The handler is called when a password is needed to unlock a client certificate for
+`hostname`.
+
+```js
+const { app } = require('electron')
+
+async function passwordPromptUI (text) {
+  return new Promise((resolve, reject) => {
+    // display UI to prompt user for password
+    // ...
+    // ...
+    resolve('the password')
+  })
+}
+
+app.setClientCertRequestPasswordHandler(async ({ hostname, tokenName, isRetry }) => {
+  const text = `Please sign in to ${tokenName} to authenticate to ${hostname} with your certificate`
+  const password = await passwordPromptUI(text)
+  return password
+})
+```
+
 ## Properties
 
 ### `app.accessibilitySupportEnabled` _macOS_ _Windows_

docs/api/base-window.md

@@ -64,6 +64,31 @@ const child = new BaseWindow({ parent, modal: true })
 * On Linux the type of modal windows will be changed to `dialog`.
 * On Linux many desktop environments do not support hiding a modal window.
 
+## Resource management
+
+When you add a [`WebContentsView`](web-contents-view.md) to a `BaseWindow` and the `BaseWindow`
+is closed, the [`webContents`](web-contents.md) of the `WebContentsView` are not destroyed
+automatically.
+
+It is your responsibility to close the `webContents` when you no longer need them, e.g. when
+the `BaseWindow` is closed:
+
+```js
+const { BaseWindow, WebContentsView } = require('electron')
+
+const win = new BaseWindow({ width: 800, height: 600 })
+
+const view = new WebContentsView()
+win.contentView.addChildView(view)
+
+win.on('closed', () => {
+  view.webContents.close()
+})
+```
+
+Unlike with a [`BrowserWindow`](browser-window.md), if you don't explicitly close the
+`webContents`, you'll encounter memory leaks.
+
 ## Class: BaseWindow
 
 > Create and control windows.

docs/api/command-line-switches.md

@@ -241,13 +241,6 @@ Force using discrete GPU when there are multiple GPUs available.
 
 Force using integrated GPU when there are multiple GPUs available.
 
-### --xdg-portal-required-version=`version`
-
-Sets the minimum required version of XDG portal implementation to `version`
-in order to use the portal backend for file dialogs on linux. File dialogs
-will fallback to using gtk or kde depending on the desktop environment when
-the required version is unavailable. Current default is set to `3`.
-
 ## Node.js Flags
 
 Electron supports some of the [CLI flags][node-cli] supported by Node.js.
@@ -313,6 +306,12 @@ Set the default value of the `verbatim` parameter in the Node.js [`dns.lookup()`
 
 The default is `verbatim` and `dns.setDefaultResultOrder()` have higher priority than `--dns-result-order`.
 
+### `--diagnostic-dir=directory`
+
+Set the directory to which all Node.js diagnostic output files are written. Defaults to current working directory.
+
+Affects the default output directory of [v8.setHeapSnapshotNearHeapLimit](https://nodejs.org/docs/latest/api/v8.html#v8setheapsnapshotnearheaplimitlimit).
+
 [app]: app.md
 [append-switch]: command-line.md#commandlineappendswitchswitch-value
 [debugging-main-process]: ../tutorial/debugging-main-process.md

docs/api/dialog.md

@@ -78,11 +78,6 @@ dialog.showOpenDialogSync(mainWindow, {
 })
 ```
 
-**Note:** On Linux `defaultPath` is not supported when using portal file chooser
-dialogs unless the portal backend is version 4 or higher. You can use `--xdg-portal-required-version`
-[command-line switch](./command-line-switches.md#--xdg-portal-required-versionversion)
-to force gtk or kde dialogs.
-
 ### `dialog.showOpenDialog([window, ]options)`
 
 * `window` [BaseWindow](base-window.md) (optional)
@@ -155,11 +150,6 @@ dialog.showOpenDialog(mainWindow, {
 })
 ```
 
-**Note:** On Linux `defaultPath` is not supported when using portal file chooser
-dialogs unless the portal backend is version 4 or higher. You can use `--xdg-portal-required-version`
-[command-line switch](./command-line-switches.md#--xdg-portal-required-versionversion)
-to force gtk or kde dialogs.
-
 ### `dialog.showSaveDialogSync([window, ]options)`
 
 * `window` [BaseWindow](base-window.md) (optional)

docs/api/dock.md

@@ -80,4 +80,4 @@ Returns `Menu | null` - The application's [dock menu][dock-menu].
 
 Sets the `image` associated with this dock icon.
 
-[dock-menu]: https://developer.apple.com/macos/human-interface-guidelines/menus/dock-menus/
+[dock-menu]: https://developer.apple.com/design/human-interface-guidelines/dock-menus

docs/api/ipc-main.md

@@ -32,7 +32,7 @@ process, see [webContents.send][web-contents-send] for more information.
 
 ## Methods
 
-The `ipcMain` module has the following method to listen for events:
+The `ipcMain` module has the following methods to listen for events:
 
 ### `ipcMain.on(channel, listener)`
 
@@ -44,6 +44,16 @@ The `ipcMain` module has the following method to listen for events:
 Listens to `channel`, when a new message arrives `listener` would be called with
 `listener(event, args...)`.
 
+### `ipcMain.off(channel, listener)`
+
+* `channel` string
+* `listener` Function
+  * `event` [IpcMainEvent][ipc-main-event]
+  * `...args` any[]
+
+Removes the specified `listener` from the listener array for the specified
+`channel`.
+
 ### `ipcMain.once(channel, listener)`
 
 * `channel` string
@@ -54,20 +64,28 @@ Listens to `channel`, when a new message arrives `listener` would be called with
 Adds a one time `listener` function for the event. This `listener` is invoked
 only the next time a message is sent to `channel`, after which it is removed.
 
+### `ipcMain.addListener(channel, listener)`
+
+* `channel` string
+* `listener` Function
+  * `event` [IpcMainEvent][ipc-main-event]
+  * `...args` any[]
+
+Alias for [`ipcMain.on`](#ipcmainonchannel-listener).
+
 ### `ipcMain.removeListener(channel, listener)`
 
 * `channel` string
 * `listener` Function
   * `...args` any[]
 
-Removes the specified `listener` from the listener array for the specified
-`channel`.
+Alias for [`ipcMain.off`](#ipcmainoffchannel-listener).
 
 ### `ipcMain.removeAllListeners([channel])`
 
 * `channel` string (optional)
 
-Removes listeners of the specified `channel`.
+Removes all listeners from the specified `channel`. Removes all listeners from all channels if no channel is specified.
 
 ### `ipcMain.handle(channel, listener)`
 

docs/api/ipc-renderer.md

@@ -48,7 +48,8 @@ Listens to `channel`, when a new message arrives `listener` would be called with
   * `event` [IpcRendererEvent][ipc-renderer-event]
   * `...args` any[]
 
-Alias for [`ipcRenderer.removeListener`](#ipcrendererremovelistenerchannel-listener).
+Removes the specified `listener` from the listener array for the specified
+`channel`.
 
 ### `ipcRenderer.once(channel, listener)`
 
@@ -76,14 +77,13 @@ Alias for [`ipcRenderer.on`](#ipcrendereronchannel-listener).
   * `event` [IpcRendererEvent][ipc-renderer-event]
   * `...args` any[]
 
-Removes the specified `listener` from the listener array for the specified
-`channel`.
+Alias for [`ipcRenderer.off`](#ipcrendereroffchannel-listener).
 
-### `ipcRenderer.removeAllListeners(channel)`
+### `ipcRenderer.removeAllListeners([channel])`
 
-* `channel` string
+* `channel` string (optional)
 
-Removes all listeners, or those of the specified `channel`.
+Removes all listeners from the specified `channel`. Removes all listeners from all channels if no channel is specified.
 
 ### `ipcRenderer.send(channel, ...args)`
 

docs/api/navigation-history.md

@@ -35,10 +35,7 @@ Returns `Integer` - The index of the current page, from which we would go back/f
 
 * `index` Integer
 
-Returns `Object`:
-
-* `url` string - The URL of the navigation entry at the given index.
-* `title` string - The page title of the navigation entry at the given index.
+Returns [`NavigationEntry`](structures/navigation-entry.md) - Navigation entry at the given index.
 
 If index is out of bounds (greater than history length or less than 0), null will be returned.
 
@@ -65,3 +62,15 @@ Navigates to the specified offset from the current entry.
 #### `navigationHistory.length()`
 
 Returns `Integer` - History length.
+
+#### `navigationHistory.removeEntryAtIndex(index)`
+
+* `index` Integer
+
+Removes the navigation entry at the given index. Can't remove entry at the "current active index".
+
+Returns `boolean` - Whether the navigation entry was removed from the webContents history.
+
+#### `navigationHistory.getAllEntries()`
+
+Returns [`NavigationEntry[]`](structures/navigation-entry.md) - WebContents complete history.

docs/api/net.md

@@ -130,7 +130,7 @@ won't be able to connect to remote sites. However, a return value of
 whether a particular connection attempt to a particular remote site
 will be successful.
 
-#### `net.resolveHost(host, [options])`
+### `net.resolveHost(host, [options])`
 
 * `host` string - Hostname to resolve.
 * `options` Object (optional)

docs/api/session.md

@@ -27,7 +27,8 @@ The `session` module has the following methods:
 
 * `partition` string
 * `options` Object (optional)
-  * `cache` boolean - Whether to enable cache.
+  * `cache` boolean - Whether to enable cache. Default is `true` unless the
+    [`--disable-http-cache` switch](command-line-switches.md#--disable-http-cache) is used.
 
 Returns `Session` - A session instance from `partition` string. When there is an existing
 `Session` with the same `partition`, it will be returned; otherwise a new
@@ -46,7 +47,8 @@ of an existing `Session` object.
 
 * `path` string
 * `options` Object (optional)
-  * `cache` boolean - Whether to enable cache.
+  * `cache` boolean - Whether to enable cache. Default is `true` unless the
+    [`--disable-http-cache` switch](command-line-switches.md#--disable-http-cache) is used.
 
 Returns `Session` - A session instance from the absolute path as specified by the `path`
 string. When there is an existing `Session` with the same absolute path, it
@@ -268,7 +270,8 @@ Returns:
 * `event` Event
 * `details` Object
   * `deviceList` [HIDDevice[]](structures/hid-device.md)
-  * `frame` [WebFrameMain](web-frame-main.md)
+  * `frame` [WebFrameMain](web-frame-main.md) | null - The frame initiating this event.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
 * `callback` Function
   * `deviceId` string | null (optional)
 
@@ -332,7 +335,8 @@ Returns:
 * `event` Event
 * `details` Object
   * `device` [HIDDevice](structures/hid-device.md)
-  * `frame` [WebFrameMain](web-frame-main.md)
+  * `frame` [WebFrameMain](web-frame-main.md) | null - The frame initiating this event.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
 
 Emitted after `navigator.hid.requestDevice` has been called and
 `select-hid-device` has fired if a new device becomes available before
@@ -347,7 +351,8 @@ Returns:
 * `event` Event
 * `details` Object
   * `device` [HIDDevice](structures/hid-device.md)
-  * `frame` [WebFrameMain](web-frame-main.md)
+  * `frame` [WebFrameMain](web-frame-main.md) | null - The frame initiating this event.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
 
 Emitted after `navigator.hid.requestDevice` has been called and
 `select-hid-device` has fired if a device has been removed before the callback
@@ -473,7 +478,8 @@ Returns:
 * `event` Event
 * `details` Object
   * `port` [SerialPort](structures/serial-port.md)
-  * `frame` [WebFrameMain](web-frame-main.md)
+  * `frame` [WebFrameMain](web-frame-main.md) | null - The frame initiating this event.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
   * `origin` string - The origin that the device has been revoked from.
 
 Emitted after `SerialPort.forget()` has been called.  This event can be used
@@ -517,7 +523,8 @@ Returns:
 * `event` Event
 * `details` Object
   * `deviceList` [USBDevice[]](structures/usb-device.md)
-  * `frame` [WebFrameMain](web-frame-main.md)
+  * `frame` [WebFrameMain](web-frame-main.md) | null - The frame initiating this event.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
 * `callback` Function
   * `deviceId` string (optional)
 
@@ -926,6 +933,7 @@ session.fromPartition('some-partition').setPermissionRequestHandler((webContents
     * `storage-access` - Allows content loaded in a third-party context to request access to third-party cookies using the [Storage Access API](https://developer.mozilla.org/en-US/docs/Web/API/Storage_Access_API).
     * `top-level-storage-access` -  Allow top-level sites to request third-party cookie access on behalf of embedded content originating from another site in the same related website set using the [Storage Access API](https://developer.mozilla.org/en-US/docs/Web/API/Storage_Access_API).
     * `usb` - Expose non-standard Universal Serial Bus (USB) compatible devices services to the web with the [WebUSB API](https://developer.mozilla.org/en-US/docs/Web/API/WebUSB_API).
+    * `deprecated-sync-clipboard-read` _Deprecated_ - Request access to run `document.execCommand("paste")`
   * `requestingOrigin` string - The origin URL of the permission check
   * `details` Object - Some properties are only available on certain permission types.
     * `embeddingOrigin` string (optional) - The origin of the frame embedding the frame that made the permission check.  Only set for cross-origin sub frames making permission checks.
@@ -957,7 +965,8 @@ session.fromPartition('some-partition').setPermissionCheckHandler((webContents,
 
 * `handler` Function | null
   * `request` Object
-    * `frame` [WebFrameMain](web-frame-main.md) - Frame that is requesting access to media.
+    * `frame` [WebFrameMain](web-frame-main.md) | null - Frame that is requesting access to media.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
     * `securityOrigin` String - Origin of the page making the request.
     * `videoRequested` Boolean - true if the web content requested a video stream.
     * `audioRequested` Boolean - true if the web content requested an audio stream.
@@ -1158,7 +1167,8 @@ app.whenReady().then(() => {
         pin displayed on the device.
       * `providePin`
         This prompt is requesting that a pin be provided for the device.
-    * `frame` [WebFrameMain](web-frame-main.md)
+    * `frame` [WebFrameMain](web-frame-main.md) | null - The frame initiating this handler.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
     * `pin` string (optional) - The pin value to verify if `pairingKind` is `confirmPin`.
   * `callback` Function
     * `response` Object
@@ -1351,6 +1361,36 @@ specified when registering the protocol.
 
 Returns `Promise<void>` - resolves when the code cache clear operation is complete.
 
+#### `ses.getSharedDictionaryUsageInfo()`
+
+Returns `Promise<SharedDictionaryUsageInfo[]>` - an array of shared dictionary information entries in Chromium's networking service's storage.
+
+Shared dictionaries are used to power advanced compression of data sent over the wire, specifically with Brotli and ZStandard. You don't need to call any of the shared dictionary APIs in Electron to make use of this advanced web feature, but if you do, they allow deeper control and inspection of the shared dictionaries used during decompression.
+
+To get detailed information about a specific shared dictionary entry, call `getSharedDictionaryInfo(options)`.
+
+#### `ses.getSharedDictionaryInfo(options)`
+
+* `options` Object
+  * `frameOrigin` string - The origin of the frame where the request originates. It’s specific to the individual frame making the request and is defined by its scheme, host, and port. In practice, will look like a URL.
+  * `topFrameSite` string - The site of the top-level browsing context (the main frame or tab that contains the request). It’s less granular than `frameOrigin` and focuses on the broader "site" scope. In practice, will look like a URL.
+
+Returns `Promise<SharedDictionaryInfo[]>` - an array of shared dictionary information entries in Chromium's networking service's storage.
+
+To get information about all present shared dictionaries, call `getSharedDictionaryUsageInfo()`.
+
+#### `ses.clearSharedDictionaryCache()`
+
+Returns `Promise<void>` - resolves when the dictionary cache has been cleared, both in memory and on disk.
+
+#### `ses.clearSharedDictionaryCacheForIsolationKey(options)`
+
+* `options` Object
+  * `frameOrigin` string - The origin of the frame where the request originates. It’s specific to the individual frame making the request and is defined by its scheme, host, and port. In practice, will look like a URL.
+  * `topFrameSite` string - The site of the top-level browsing context (the main frame or tab that contains the request). It’s less granular than `frameOrigin` and focuses on the broader "site" scope. In practice, will look like a URL.
+
+Returns `Promise<void>` - resolves when the dictionary cache has been cleared for the specified isolation key, both in memory and on disk.
+
 #### `ses.setSpellCheckerEnabled(enable)`
 
 * `enable` boolean
@@ -1500,9 +1540,11 @@ session is persisted on disk.  For in memory sessions this returns `null`.
 #### `ses.clearData([options])`
 
 * `options` Object (optional)
-  * `dataTypes` String[] (optional) - The types of data to clear. By default, this will clear all types of data.
+  * `dataTypes` String[] (optional) - The types of data to clear. By default, this will clear all types of data. This
+    can potentially include data types not explicitly listed here. (See Chromium's
+    [`BrowsingDataRemover`][browsing-data-remover] for the full list.)
     * `backgroundFetch` - Background Fetch
-    * `cache` - Cache
+    * `cache` - Cache (includes `cachestorage` and `shadercache`)
     * `cookies` - Cookies
     * `downloads` - Downloads
     * `fileSystems` - File Systems
@@ -1526,7 +1568,9 @@ This method clears more types of data and is more thorough than the
 
 **Note:** Cookies are stored at a broader scope than origins. When removing cookies and filtering by `origins` (or `excludeOrigins`), the cookies will be removed at the [registrable domain](https://url.spec.whatwg.org/#host-registrable-domain) level. For example, clearing cookies for the origin `https://really.specific.origin.example.com/` will end up clearing all cookies for `example.com`. Clearing cookies for the origin `https://my.website.example.co.uk/` will end up clearing all cookies for `example.co.uk`.
 
-For more information, refer to Chromium's [`BrowsingDataRemover` interface](https://source.chromium.org/chromium/chromium/src/+/main:content/public/browser/browsing_data_remover.h).
+**Note:** Clearing cache data will also clear the shared dictionary cache. This means that any dictionaries used for compression may be reloaded after clearing the cache. If you wish to clear the shared dictionary cache but leave other cached data intact, you may want to use the `clearSharedDictionaryCache` method.
+
+For more information, refer to Chromium's [`BrowsingDataRemover` interface][browsing-data-remover].
 
 ### Instance Properties
 
@@ -1592,3 +1636,5 @@ app.whenReady().then(async () => {
   console.log('Net-logs written to', path)
 })
 ```
+
+[browsing-data-remover]: https://source.chromium.org/chromium/chromium/src/+/main:content/public/browser/browsing_data_remover.h

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

@@ -143,8 +143,7 @@ Possible values are:
     -webkit-app-region: drag. This type is commonly used for splash screens.
   * The `notification` type creates a window that behaves like a system notification.
 * On macOS, possible types are `desktop`, `textured`, `panel`.
-  * The `textured` type adds metal gradient appearance
-    (`NSWindowStyleMaskTexturedBackground`).
+  * The `textured` type adds metal gradient appearance. This option is **deprecated**.
   * The `desktop` type places the window at the desktop background window level
     (`kCGDesktopWindowLevel - 1`). Note that desktop window will not receive
     focus, keyboard or mouse events, but you can use `globalShortcut` to receive

docs/api/structures/ipc-main-event.md

@@ -4,7 +4,7 @@
 * `frameId` Integer - The ID of the renderer frame that sent this message
 * `returnValue` any - Set this to the value to be returned in a synchronous message
 * `sender` [WebContents](../web-contents.md) - Returns the `webContents` that sent the message
-* `senderFrame` [WebFrameMain](../web-frame-main.md) _Readonly_ - The frame that sent this message
+* `senderFrame` [WebFrameMain](../web-frame-main.md) | null _Readonly_ - The frame that sent this message. May be `null` if accessed after the frame has either navigated or been destroyed.
 * `ports` [MessagePortMain](../message-port-main.md)[] - A list of MessagePorts that were transferred with this message
 * `reply` Function - A function that will send an IPC message to the renderer frame that sent the original message that you are currently handling.  You should use this method to "reply" to the sent message in order to guarantee the reply will go to the correct process and frame.
   * `channel` string

docs/api/structures/ipc-main-invoke-event.md

@@ -3,4 +3,4 @@
 * `processId` Integer - The internal ID of the renderer process that sent this message
 * `frameId` Integer - The ID of the renderer frame that sent this message
 * `sender` [WebContents](../web-contents.md) - Returns the `webContents` that sent the message
-* `senderFrame` [WebFrameMain](../web-frame-main.md) _Readonly_ - The frame that sent this message
+* `senderFrame` [WebFrameMain](../web-frame-main.md) | null _Readonly_ - The frame that sent this message. May be `null` if accessed after the frame has either navigated or been destroyed.

docs/api/structures/navigation-entry.md

@@ -0,0 +1,4 @@
+# NavigationEntry Object
+
+* `url` string
+* `title` string

docs/api/structures/offscreen-shared-texture.md

@@ -0,0 +1,24 @@
+# OffscreenSharedTexture Object
+
+* `textureInfo` Object - The shared texture info.
+  * `widgetType` string - The widget type of the texture. Can be `popup` or `frame`.
+  * `pixelFormat` string - The pixel format of the texture. Can be `rgba` or `bgra`.
+  * `codedSize` [Size](size.md) - The full dimensions of the video frame.
+  * `visibleRect` [Rectangle](rectangle.md) - A subsection of [0, 0, codedSize.width(), codedSize.height()]. In OSR case, it is expected to have the full section area.
+  * `contentRect` [Rectangle](rectangle.md) - The region of the video frame that capturer would like to populate. In OSR case, it is the same with `dirtyRect` that needs to be painted.
+  * `timestamp` number - The time in microseconds since the capture start.
+  * `metadata` Object - Extra metadata. See comments in src\media\base\video_frame_metadata.h for accurate details.
+    * `captureUpdateRect` [Rectangle](rectangle.md) (optional) - Updated area of frame, can be considered as the `dirty` area.
+    * `regionCaptureRect` [Rectangle](rectangle.md) (optional) - May reflect the frame's contents origin if region capture is used internally.
+    * `sourceSize` [Rectangle](rectangle.md) (optional) - Full size of the source frame.
+    * `frameCount` number (optional) - The increasing count of captured frame. May contain gaps if frames are dropped between two consecutively received frames.
+  * `sharedTextureHandle` Buffer _Windows_ _macOS_ - The handle to the shared texture.
+  * `planes` Object[] _Linux_ - Each plane's info of the shared texture.
+    * `stride` number - The strides and offsets in bytes to be used when accessing the buffers via a memory mapping. One per plane per entry.
+    * `offset` number - The strides and offsets in bytes to be used when accessing the buffers via a memory mapping. One per plane per entry.
+    * `size` number - Size in bytes of the plane. This is necessary to map the buffers.
+    * `fd` number - File descriptor for the underlying memory object (usually dmabuf).
+  * `modifier` string _Linux_ - The modifier is retrieved from GBM library and passed to EGL driver.
+* `release` Function - Release the resources. The `texture` cannot be directly passed to another process, users need to maintain texture lifecycles in
+  main process, but it is safe to pass the `textureInfo` to another process. Only a limited number of textures can exist at the same time, so it's important
+  that you call `texture.release()` as soon as you're done with the texture.

docs/api/structures/shared-dictionary-info.md

@@ -0,0 +1,12 @@
+# SharedDictionaryInfo Object
+
+* `match` string - The matching path pattern for the dictionary which was declared in 'use-as-dictionary' response header's `match` option.
+* `matchDestinations` string[] - An array of matching destinations for the dictionary which was declared in 'use-as-dictionary' response header's `match-dest` option.
+* `id` string - The Id for the dictionary which was declared in 'use-as-dictionary' response header's `id` option.
+* `dictionaryUrl` string - URL of the dictionary.
+* `lastFetchTime` Date - The time of when the dictionary was received from the network layer.
+* `responseTime` Date - The time of when the dictionary was received from the server. For cached responses, this time could be "far" in the past.
+* `expirationDuration` number - The expiration time for the dictionary which was declared in 'use-as-dictionary' response header's `expires` option in seconds.
+* `lastUsedTime` Date - The time when the dictionary was last used.
+* `size` number - The amount of bytes stored for this shared dictionary information object in Chromium's internal storage (usually Sqlite).
+* `hash` string - The sha256 hash of the dictionary binary.

docs/api/structures/shared-dictionary-usage-info.md

@@ -0,0 +1,5 @@
+# SharedDictionaryUsageInfo Object
+
+* `frameOrigin` string - The origin of the frame where the request originates. It’s specific to the individual frame making the request and is defined by its scheme, host, and port. In practice, will look like a URL.
+* `topFrameSite` string - The site of the top-level browsing context (the main frame or tab that contains the request). It’s less granular than `frameOrigin` and focuses on the broader "site" scope. In practice, will look like a URL.
+* `totalSizeBytes` number - The amount of bytes stored for this shared dictionary information object in Chromium's internal storage (usually Sqlite).

docs/api/structures/web-preferences.md

@@ -79,10 +79,14 @@
   [browserWindow](../browser-window.md) has disabled `backgroundThrottling` then
   frames will be drawn and swapped for the whole window and other
   [webContents](../web-contents.md) displayed by it. Defaults to `true`.
-* `offscreen` boolean (optional) - Whether to enable offscreen rendering for the browser
+* `offscreen` Object | boolean (optional) - Whether to enable offscreen rendering for the browser
   window. Defaults to `false`. See the
   [offscreen rendering tutorial](../../tutorial/offscreen-rendering.md) for
   more details.
+  * `useSharedTexture` boolean (optional) _Experimental_ - Whether to use GPU shared texture for accelerated
+     paint event. Defaults to `false`. See the
+    [offscreen rendering tutorial](../../tutorial/offscreen-rendering.md) for
+    more details.
 * `contextIsolation` boolean (optional) - Whether to run Electron APIs and
   the specified `preload` script in a separate JavaScript context. Defaults
   to `true`. The context that the `preload` script runs in will only have
@@ -144,6 +148,7 @@
   this will cause the `preferred-size-changed` event to be emitted on the
   `WebContents` when the preferred size changes. Default is `false`.
 * `transparent` boolean (optional) - Whether to enable background transparency for the guest page. Default is `true`. **Note:** The guest page's text and background colors are derived from the [color scheme](https://developer.mozilla.org/en-US/docs/Web/CSS/color-scheme) of its root element. When transparency is enabled, the text color will still change accordingly but the background will remain transparent.
+* `enableDeprecatedPaste` boolean (optional) _Deprecated_ - Whether to enable the `paste` [execCommand](https://developer.mozilla.org/en-US/docs/Web/API/Document/execCommand). Default is `false`.
 
 [chrome-content-scripts]: https://developer.chrome.com/extensions/content_scripts#execution-environment
 [runtime-enabled-features]: https://source.chromium.org/chromium/chromium/src/+/main:third_party/blink/renderer/platform/runtime_enabled_features.json5

docs/api/utility-process.md

@@ -37,7 +37,10 @@ Process: [Main](../glossary.md#main-process)<br />
     to load unsigned libraries. Unless you specifically need this capability, it is best to leave this disabled.
     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 [`login`](client-request.md#event-login) event on the [`ClientRequest`](client-request.md) object.
+    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
+    [`login`](client-request.md#event-login) event on the [`ClientRequest`](client-request.md) object. Default is
+    `false`.
 
 Returns [`UtilityProcess`](utility-process.md#class-utilityprocess)
 
@@ -132,6 +135,20 @@ When the child process exits, then the value is `null` after the `exit` event is
 
 Emitted once the child process has spawned successfully.
 
+#### Event: 'error' _Experimental_
+
+Returns:
+
+* `type` string - Type of error. One of the following values:
+  * `FatalError`
+* `location` string - Source location from where the error originated.
+* `report` string - [`Node.js diagnostic report`][].
+
+Emitted when the child process needs to terminate due to non continuable error from V8.
+
+No matter if you listen to the `error` event, the `exit` event will be emitted after the
+child process terminates.
+
 #### Event: 'exit'
 
 Returns:
@@ -154,3 +171,4 @@ Emitted when the child process sends a message using [`process.parentPort.postMe
 [stdio]: https://nodejs.org/dist/latest/docs/api/child_process.html#optionsstdio
 [event-emitter]: https://nodejs.org/api/events.html#events_class_eventemitter
 [`MessagePortMain`]: message-port-main.md
+[`Node.js diagnostic report`]: https://nodejs.org/docs/latest/api/report.html#diagnostic-report

docs/api/view.md

@@ -96,6 +96,12 @@ Examples of valid `color` values:
 
 **Note:** Hex format with alpha takes `AARRGGBB` or `ARGB`, _not_ `RRGGBBAA` or `RGB`.
 
+#### `view.setBorderRadius(radius)`
+
+* `radius` Integer - Border radius size in pixels.
+
+**Note:** The area cutout of the view's border still captures clicks.
+
 #### `view.setVisible(visible)`
 
 * `visible` boolean - If false, the view will be hidden from display.

docs/api/web-contents.md

@@ -242,8 +242,9 @@ Returns:
   * `isSameDocument` boolean - This event does not fire for same document navigations using window.history api and reference fragment navigations.
     This property is always set to `false` for this event.
   * `isMainFrame` boolean - True if the navigation is taking place in a main frame.
-  * `frame` WebFrameMain - The frame to be navigated.
-  * `initiator` WebFrameMain (optional) - The frame which initiated the
+  * `frame` WebFrameMain | null - The frame to be navigated.
+    May be `null` if accessed after the frame has either navigated or been destroyed.
+  * `initiator` WebFrameMain | null (optional) - The frame which initiated the
     navigation, which can be a parent frame (e.g. via `window.open` with a
     frame's name), or null if the navigation was not initiated by a frame. This
     can also be null if the initiating frame was deleted before the event was
@@ -275,8 +276,9 @@ Returns:
   * `isSameDocument` boolean - This event does not fire for same document navigations using window.history api and reference fragment navigations.
     This property is always set to `false` for this event.
   * `isMainFrame` boolean - True if the navigation is taking place in a main frame.
-  * `frame` WebFrameMain - The frame to be navigated.
-  * `initiator` WebFrameMain (optional) - The frame which initiated the
+  * `frame` WebFrameMain | null - The frame to be navigated.
+    May be `null` if accessed after the frame has either navigated or been destroyed.
+  * `initiator` WebFrameMain | null (optional) - The frame which initiated the
     navigation, which can be a parent frame (e.g. via `window.open` with a
     frame's name), or null if the navigation was not initiated by a frame. This
     can also be null if the initiating frame was deleted before the event was
@@ -306,8 +308,9 @@ Returns:
     document. Examples of same document navigations are reference fragment
     navigations, pushState/replaceState, and same page history navigation.
   * `isMainFrame` boolean - True if the navigation is taking place in a main frame.
-  * `frame` WebFrameMain - The frame to be navigated.
-  * `initiator` WebFrameMain (optional) - The frame which initiated the
+  * `frame` WebFrameMain | null - The frame to be navigated.
+    May be `null` if accessed after the frame has either navigated or been destroyed.
+  * `initiator` WebFrameMain | null (optional) - The frame which initiated the
     navigation, which can be a parent frame (e.g. via `window.open` with a
     frame's name), or null if the navigation was not initiated by a frame. This
     can also be null if the initiating frame was deleted before the event was
@@ -330,8 +333,9 @@ Returns:
     document. Examples of same document navigations are reference fragment
     navigations, pushState/replaceState, and same page history navigation.
   * `isMainFrame` boolean - True if the navigation is taking place in a main frame.
-  * `frame` WebFrameMain - The frame to be navigated.
-  * `initiator` WebFrameMain (optional) - The frame which initiated the
+  * `frame` WebFrameMain | null - The frame to be navigated.
+    May be `null` if accessed after the frame has either navigated or been destroyed.
+  * `initiator` WebFrameMain | null (optional) - The frame which initiated the
     navigation, which can be a parent frame (e.g. via `window.open` with a
     frame's name), or null if the navigation was not initiated by a frame. This
     can also be null if the initiating frame was deleted before the event was
@@ -361,8 +365,9 @@ Returns:
     document. Examples of same document navigations are reference fragment
     navigations, pushState/replaceState, and same page history navigation.
   * `isMainFrame` boolean - True if the navigation is taking place in a main frame.
-  * `frame` WebFrameMain - The frame to be navigated.
-  * `initiator` WebFrameMain (optional) - The frame which initiated the
+  * `frame` WebFrameMain | null - The frame to be navigated.
+    May be `null` if accessed after the frame has either navigated or been destroyed.
+  * `initiator` WebFrameMain | null (optional) - The frame which initiated the
     navigation, which can be a parent frame (e.g. via `window.open` with a
     frame's name), or null if the navigation was not initiated by a frame. This
     can also be null if the initiating frame was deleted before the event was
@@ -743,7 +748,8 @@ Returns:
 * `params` Object
   * `x` Integer - x coordinate.
   * `y` Integer - y coordinate.
-  * `frame` WebFrameMain - Frame from which the context menu was invoked.
+  * `frame` WebFrameMain | null - Frame from which the context menu was invoked.
+    May be `null` if accessed after the frame has either navigated or been destroyed.
   * `linkURL` string - URL of the link that encloses the node the context menu
     was invoked on.
   * `linkText` string - Text associated with the link. May be an empty
@@ -869,12 +875,12 @@ app.whenReady().then(() => {
 
 Returns:
 
-* `event` Event
+* `details` Event\<\>
+  * `texture` [OffscreenSharedTexture](structures/offscreen-shared-texture.md) (optional) _Experimental_ - The GPU shared texture of the frame, when `webPreferences.offscreen.useSharedTexture` is `true`.
 * `dirtyRect` [Rectangle](structures/rectangle.md)
 * `image` [NativeImage](native-image.md) - The image data of the whole frame.
 
-Emitted when a new frame is generated. Only the dirty area is passed in the
-buffer.
+Emitted when a new frame is generated. Only the dirty area is passed in the buffer.
 
 ```js
 const { BrowserWindow } = require('electron')
@@ -886,6 +892,33 @@ win.webContents.on('paint', (event, dirty, image) => {
 win.loadURL('https://github.com')
 ```
 
+When using shared texture (set `webPreferences.offscreen.useSharedTexture` to `true`) feature, you can pass the texture handle to external rendering pipeline without the overhead of
+copying data between CPU and GPU memory, with Chromium's hardware acceleration support. This feature is helpful for high-performance rendering scenarios.
+
+Only a limited number of textures can exist at the same time, so it's important that you call `texture.release()` as soon as you're done with the texture.
+By managing the texture lifecycle by yourself, you can safely pass the `texture.textureInfo` to other processes through IPC.
+
+```js
+const { BrowserWindow } = require('electron')
+
+const win = new BrowserWindow({ webPreferences: { offscreen: { useSharedTexture: true } } })
+win.webContents.on('paint', async (e, dirty, image) => {
+  if (e.texture) {
+    // By managing lifecycle yourself, you can handle the event in async handler or pass the `e.texture.textureInfo`
+    // to other processes (not `e.texture`, the `e.texture.release` function is not passable through IPC).
+    await new Promise(resolve => setTimeout(resolve, 50))
+
+    // You can send the native texture handle to native code for importing into your rendering pipeline.
+    // For example: https://github.com/electron/electron/tree/main/spec/fixtures/native-addon/osr-gpu
+    // importTextureHandle(dirty, e.texture.textureInfo)
+
+    // You must call `e.texture.release()` as soon as possible, before the underlying frame pool is drained.
+    e.texture.release()
+  }
+})
+win.loadURL('https://github.com')
+```
+
 #### Event: 'devtools-reload-page'
 
 Emitted when the devtools window instructs the webContents to reload
@@ -983,7 +1016,8 @@ Returns:
 
 * `event` Event
 * `details` Object
-  * `frame` WebFrameMain
+  * `frame` WebFrameMain | null - The created frame.
+    May be `null` if accessed after the frame has either navigated or been destroyed.
 
 Emitted when the [mainFrame](web-contents.md#contentsmainframe-readonly), an `<iframe>`, or a nested `<iframe>` is loaded within the page.
 
@@ -1630,7 +1664,7 @@ If you would like the page to stay hidden, you should ensure that `stayHidden` i
 #### `contents.isBeingCaptured()`
 
 Returns `boolean` - Whether this page is being captured. It returns true when the capturer count
-is large then 0.
+is greater than 0.
 
 #### `contents.getPrintersAsync()`
 

docs/api/web-frame-main.md

@@ -97,6 +97,10 @@ this limitation.
 
 Returns `boolean` - Whether the reload was initiated successfully. Only results in `false` when the frame has no history.
 
+#### `frame.isDestroyed()`
+
+Returns `boolean` - Whether the frame is destroyed.
+
 #### `frame.send(channel, ...args)`
 
 * `channel` string
@@ -138,6 +142,29 @@ ipcRenderer.on('port', (e, msg) => {
 })
 ```
 
+#### `frame.collectJavaScriptCallStack()` _Experimental_
+
+Returns `Promise<string> | Promise<void>` - A promise that resolves with the currently running JavaScript call
+stack. If no JavaScript runs in the frame, the promise will never resolve. In cases where the call stack is
+otherwise unable to be collected, it will return `undefined`.
+
+This can be useful to determine why the frame is unresponsive in cases where there's long-running JavaScript.
+For more information, see the [proposed Crash Reporting API.](https://wicg.github.io/crash-reporting/)
+
+```js
+const { app } = require('electron')
+
+app.commandLine.appendSwitch('enable-features', 'DocumentPolicyIncludeJSCallStacksInCrashReports')
+
+app.on('web-contents-created', (_, webContents) => {
+  webContents.on('unresponsive', async () => {
+    // Interrupt execution and collect call stack from unresponsive renderer
+    const callStack = await webContents.mainFrame.collectJavaScriptCallStack()
+    console.log('Renderer unresponsive\n', callStack)
+  })
+})
+```
+
 ### Instance Properties
 
 #### `frame.ipc` _Readonly_
@@ -231,6 +258,13 @@ A `string` representing the [visibility state](https://developer.mozilla.org/en-
 
 See also how the [Page Visibility API](browser-window.md#page-visibility) is affected by other Electron APIs.
 
+#### `frame.detached` _Readonly_
+
+A `Boolean` representing whether the frame is detached from the frame tree. If a frame is accessed
+while the corresponding page is running any [unload][] listeners, it may become detached as the
+newly navigated page replaced it in the frame tree.
+
 [SCA]: https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API/Structured_clone_algorithm
 [`postMessage`]: https://developer.mozilla.org/en-US/docs/Web/API/Window/postMessage
 [`MessagePortMain`]: message-port-main.md
+[unload]: https://developer.mozilla.org/en-US/docs/Web/API/Window/unload_event

docs/api/web-request.md

@@ -51,7 +51,8 @@ The following methods are available on instances of `WebRequest`:
     * `method` string
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
-    * `frame` WebFrameMain (optional)
+    * `frame` WebFrameMain | null (optional) - Requesting frame.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
     * `resourceType` string - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
     * `referrer` string
     * `timestamp` Double
@@ -94,7 +95,8 @@ Some examples of valid `urls`:
     * `method` string
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
-    * `frame` WebFrameMain (optional)
+    * `frame` WebFrameMain | null (optional) - Requesting frame.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
     * `resourceType` string - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
     * `referrer` string
     * `timestamp` Double
@@ -122,7 +124,8 @@ The `callback` has to be called with a `response` object.
     * `method` string
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
-    * `frame` WebFrameMain (optional)
+    * `frame` WebFrameMain | null (optional) - Requesting frame.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
     * `resourceType` string - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
     * `referrer` string
     * `timestamp` Double
@@ -142,7 +145,8 @@ response are visible by the time this listener is fired.
     * `method` string
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
-    * `frame` WebFrameMain (optional)
+    * `frame` WebFrameMain | null (optional) - Requesting frame.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
     * `resourceType` string - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
     * `referrer` string
     * `timestamp` Double
@@ -173,7 +177,8 @@ The `callback` has to be called with a `response` object.
     * `method` string
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
-    * `frame` WebFrameMain (optional)
+    * `frame` WebFrameMain | null (optional) - Requesting frame.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
     * `resourceType` string - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
     * `referrer` string
     * `timestamp` Double
@@ -197,7 +202,8 @@ and response headers are available.
     * `method` string
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
-    * `frame` WebFrameMain (optional)
+    * `frame` WebFrameMain | null (optional) - Requesting frame.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
     * `resourceType` string - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
     * `referrer` string
     * `timestamp` Double
@@ -222,7 +228,8 @@ redirect is about to occur.
     * `method` string
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
-    * `frame` WebFrameMain (optional)
+    * `frame` WebFrameMain | null (optional) - Requesting frame.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
     * `resourceType` string - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
     * `referrer` string
     * `timestamp` Double
@@ -245,7 +252,8 @@ completed.
     * `method` string
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
-    * `frame` WebFrameMain (optional)
+    * `frame` WebFrameMain | null (optional) - Requesting frame.
+      May be `null` if accessed after the frame has either navigated or been destroyed.
     * `resourceType` string - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
     * `referrer` string
     * `timestamp` Double

docs/breaking-changes.md

@@ -14,12 +14,87 @@ This document uses the following convention to categorize breaking changes:
 
 ## Planned Breaking API Changes (33.0)
 
+### Deprecated: `document.execCommand("paste")`
+
+The synchronous clipboard read API [document.execCommand("paste")](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/Interact_with_the_clipboard) has been
+deprecated in favor of [async clipboard API](https://developer.mozilla.org/en-US/docs/Web/API/Clipboard_API). This is to align with the browser defaults.
+
+The `enableDeprecatedPaste` option on `WebPreferences` that triggers the permission
+checks for this API and the associated permission type `deprecated-sync-clipboard-read`
+are also deprecated.
+
+### Behavior Changed: frame properties may retrieve detached WebFrameMain instances or none at all
+
+APIs which provide access to a `WebFrameMain` instance may return an instance
+with `frame.detached` set to `true`, or possibly return `null`.
+
+When a frame performs a cross-origin navigation, it enters into a detached state
+in which it's no longer attached to the page. In this state, it may be running
+[unload](https://developer.mozilla.org/en-US/docs/Web/API/Window/unload_event)
+handlers prior to being deleted. In the event of an IPC sent during this state,
+`frame.detached` will be set to `true` with the frame being destroyed shortly
+thereafter.
+
+When receiving an event, it's important to access WebFrameMain properties
+immediately upon being received. Otherwise, it's not guaranteed to point to the
+same webpage as when received. To avoid misaligned expectations, Electron will
+return `null` in the case of late access where the webpage has changed.
+
+```ts
+ipcMain.on('unload-event', (event) => {
+  event.senderFrame; // ✅ accessed immediately
+});
+
+ipcMain.on('unload-event', async (event) => {
+  await crossOriginNavigationPromise;
+  event.senderFrame; // ❌ returns `null` due to late access
+});
+```
+
+### Behavior Changed: custom protocol URL handling on Windows
+
+Due to changes made in Chromium to support [Non-Special Scheme URLs](http://bit.ly/url-non-special), custom protocol URLs that use Windows file paths will no longer work correctly with the deprecated `protocol.registerFileProtocol` and the `baseURLForDataURL` property on `BrowserWindow.loadURL`, `WebContents.loadURL`, and `<webview>.loadURL`.  `protocol.handle` will also not work with these types of URLs but this is not a change since it has always worked that way.
+
+```js
+// No longer works
+protocol.registerFileProtocol('other', () => {
+  callback({ filePath: '/path/to/my/file' })
+})
+
+const mainWindow = new BrowserWindow()
+mainWindow.loadURL('data:text/html,<script src="loaded-from-dataurl.js"></script>', { baseURLForDataURL: 'other://C:\\myapp' })
+mainWindow.loadURL('other://C:\\myapp\\index.html')
+
+// Replace with
+const path = require('node:path')
+const nodeUrl = require('node:url')
+protocol.handle(other, (req) => {
+  const srcPath = 'C:\\myapp\\'
+  const reqURL = new URL(req.url)
+  return net.fetch(nodeUrl.pathToFileURL(path.join(srcPath, reqURL.pathname)).toString())
+})
+
+mainWindow.loadURL('data:text/html,<script src="loaded-from-dataurl.js"></script>', { baseURLForDataURL: 'other://' })
+mainWindow.loadURL('other://index.html')
+```
+
 ### Behavior Changed: `webContents` property on `login` on `app`
 
 The `webContents` property in the `login` event from `app` will be `null`
 when the event is triggered for requests from the [utility process](api/utility-process.md)
 created with `respondToAuthRequestsFromMainProcess` option.
 
+### Deprecated: `textured` option in `BrowserWindowConstructorOption.type`
+
+The `textured` option of `type` in `BrowserWindowConstructorOptions` has been deprecated with no replacement. This option relied on the [`NSWindowStyleMaskTexturedBackground`](https://developer.apple.com/documentation/appkit/nswindowstylemask/nswindowstylemasktexturedbackground) style mask on macOS, which has been deprecated with no alternative.
+
+### Removed: macOS 10.15 support
+
+macOS 10.15 (Catalina) is no longer supported by [Chromium](https://chromium-review.googlesource.com/c/chromium/src/+/5734361).
+
+Older versions of Electron will continue to run on Catalina, but macOS 11 (Big Sur)
+or later will be required to run Electron v33.0.0 and higher.
+
 ### Deprecated: `systemPreferences.accessibilityDisplayShouldReduceTransparency`
 
 The `systemPreferences.accessibilityDisplayShouldReduceTransparency` property is now deprecated in favor of the new `nativeTheme.prefersReducedTransparency`, which provides identical information and works cross-platform.

docs/development/goma.md

@@ -1,6 +0,0 @@
-# Goma
-
-> Goma is a distributed compiler service for open-source projects such as
-> Chromium and Android.
-
-Electron's deployment of Goma is deprecated and we are gradually shifting all usage to the [reclient](reclient.md) system. At some point in 2024 the Goma backend will be shutdown.

docs/development/patches.md

@@ -65,6 +65,8 @@ $ git rebase --autosquash -i [COMMIT_SHA]^
 $ ../electron/script/git-export-patches -o ../electron/patches/v8
 ```
 
+Note that the `^` symbol [can cause trouble on Windows](https://stackoverflow.com/questions/14203952/git-reset-asks-more/14204318#14204318). The workaround is to either quote it `"[COMMIT_SHA]^"` or avoid it `[COMMIT_SHA]~1`.
+
 #### Removing a patch
 
 ```bash

docs/fiddles/features/navigation-history/index.html

@@ -0,0 +1,32 @@
+<!DOCTYPE html>
+<html>
+
+<head>
+    <title>Enhanced Browser with Navigation History</title>
+    <link href="styles.css" rel="stylesheet" />
+</head>
+
+<body>
+
+    <div id="controls">
+        <button id="backBtn" title="Go back">Back</button>
+        <button id="forwardBtn" title="Go forward">Forward</button>
+        <button id="backHistoryBtn" title="Show back history">Back History</button>
+        <button id="forwardHistoryBtn" title="Show forward history">Forward History</button>
+        <input id="urlInput" type="text" placeholder="Enter URL">
+        <button id="goBtn" title="Navigate to URL">Go</button>
+    </div>
+
+    <div id="historyPanel" class="history-panel"></div>
+
+    <div id="description">
+        <h2>Navigation History Demo</h2>
+        <p>This demo showcases Electron's NavigationHistory API functionality.</p>
+        <p><strong>Back/Forward:</strong> Navigate through your browsing history.</p>
+        <p><strong>Back History/Forward History:</strong> View and select from your browsing history.</p>
+        <p><strong>URL Bar:</strong> Enter a URL and click 'Go' or press Enter to navigate.</p>
+    </div>
+    <script src="renderer.js"></script>
+</body>
+
+</html>

docs/fiddles/features/navigation-history/main.js

@@ -0,0 +1,58 @@
+const { app, BrowserWindow, BrowserView, ipcMain } = require('electron')
+const path = require('path')
+
+function createWindow () {
+  const mainWindow = new BrowserWindow({
+    width: 1000,
+    height: 800,
+    webPreferences: {
+      preload: path.join(__dirname, 'preload.js'),
+      nodeIntegration: false,
+      contextIsolation: true
+    }
+  })
+
+  mainWindow.loadFile('index.html')
+
+  const view = new BrowserView()
+  mainWindow.setBrowserView(view)
+  view.setBounds({ x: 0, y: 100, width: 1000, height: 800 })
+  view.setAutoResize({ width: true, height: true })
+
+  const navigationHistory = view.webContents.navigationHistory
+  ipcMain.handle('nav:back', () =>
+    navigationHistory.goBack()
+  )
+
+  ipcMain.handle('nav:forward', () => {
+    navigationHistory.goForward()
+  })
+
+  ipcMain.handle('nav:canGoBack', () => navigationHistory.canGoBack())
+  ipcMain.handle('nav:canGoForward', () => navigationHistory.canGoForward())
+  ipcMain.handle('nav:loadURL', (_, url) =>
+    view.webContents.loadURL(url)
+  )
+  ipcMain.handle('nav:getCurrentURL', () => view.webContents.getURL())
+  ipcMain.handle('nav:getHistory', () => {
+    return navigationHistory.getAllEntries()
+  })
+
+  view.webContents.on('did-navigate', () => {
+    mainWindow.webContents.send('nav:updated')
+  })
+
+  view.webContents.on('did-navigate-in-page', () => {
+    mainWindow.webContents.send('nav:updated')
+  })
+}
+
+app.whenReady().then(createWindow)
+
+app.on('window-all-closed', () => {
+  if (process.platform !== 'darwin') app.quit()
+})
+
+app.on('activate', () => {
+  if (BrowserWindow.getAllWindows().length === 0) createWindow()
+})

docs/fiddles/features/navigation-history/preload.js

@@ -0,0 +1,12 @@
+const { contextBridge, ipcRenderer } = require('electron')
+
+contextBridge.exposeInMainWorld('electronAPI', {
+  goBack: () => ipcRenderer.invoke('nav:back'),
+  goForward: () => ipcRenderer.invoke('nav:forward'),
+  canGoBack: () => ipcRenderer.invoke('nav:canGoBack'),
+  canGoForward: () => ipcRenderer.invoke('nav:canGoForward'),
+  loadURL: (url) => ipcRenderer.invoke('nav:loadURL', url),
+  getCurrentURL: () => ipcRenderer.invoke('nav:getCurrentURL'),
+  getHistory: () => ipcRenderer.invoke('nav:getHistory'),
+  onNavigationUpdate: (callback) => ipcRenderer.on('nav:updated', callback)
+})

docs/fiddles/features/navigation-history/renderer.js

@@ -0,0 +1,84 @@
+const backBtn = document.getElementById('backBtn')
+const forwardBtn = document.getElementById('forwardBtn')
+const backHistoryBtn = document.getElementById('backHistoryBtn')
+const forwardHistoryBtn = document.getElementById('forwardHistoryBtn')
+const urlInput = document.getElementById('urlInput')
+const goBtn = document.getElementById('goBtn')
+const historyPanel = document.getElementById('historyPanel')
+
+async function updateButtons () {
+  const canGoBack = await window.electronAPI.canGoBack()
+  const canGoForward = await window.electronAPI.canGoForward()
+  backBtn.disabled = !canGoBack
+  backHistoryBtn.disabled = !canGoBack
+
+  forwardBtn.disabled = !canGoForward
+  forwardHistoryBtn.disabled = !canGoForward
+}
+
+async function updateURL () {
+  urlInput.value = await window.electronAPI.getCurrentURL()
+}
+
+function transformURL (url) {
+  if (!url.startsWith('http://') && !url.startsWith('https://')) {
+    const updatedUrl = 'https://' + url
+    return updatedUrl
+  }
+  return url
+}
+
+async function navigate (url) {
+  const urlInput = transformURL(url)
+
+  await window.electronAPI.loadURL(urlInput)
+}
+
+async function showHistory (forward = false) {
+  const history = await window.electronAPI.getHistory()
+  const currentIndex = history.findIndex(entry => entry.url === transformURL(urlInput.value))
+
+  if (!currentIndex) {
+    return
+  }
+
+  const relevantHistory = forward
+    ? history.slice(currentIndex + 1)
+    : history.slice(0, currentIndex).reverse()
+
+  historyPanel.innerHTML = ''
+  relevantHistory.forEach(entry => {
+    const div = document.createElement('div')
+    div.textContent = `Title: ${entry.title}, URL: ${entry.url}`
+    div.onclick = () => navigate(entry.url)
+    historyPanel.appendChild(div)
+  })
+
+  historyPanel.style.display = 'block'
+}
+
+backBtn.addEventListener('click', () => window.electronAPI.goBack())
+forwardBtn.addEventListener('click', () => window.electronAPI.goForward())
+backHistoryBtn.addEventListener('click', () => showHistory(false))
+forwardHistoryBtn.addEventListener('click', () => showHistory(true))
+goBtn.addEventListener('click', () => navigate(urlInput.value))
+
+urlInput.addEventListener('keypress', (e) => {
+  if (e.key === 'Enter') {
+    navigate(urlInput.value)
+  }
+})
+
+document.addEventListener('click', (e) => {
+  if (e.target !== historyPanel && !historyPanel.contains(e.target) &&
+    e.target !== backHistoryBtn && e.target !== forwardHistoryBtn) {
+    historyPanel.style.display = 'none'
+  }
+})
+
+window.electronAPI.onNavigationUpdate(() => {
+  updateButtons()
+  updateURL()
+})
+
+updateButtons()

docs/fiddles/features/navigation-history/style.css

@@ -0,0 +1,58 @@
+body {
+    margin: 0;
+    font-family: Arial, sans-serif;
+    background-color: #f0f0f0;
+}
+#controls {
+    display: flex;
+    align-items: center;
+    padding: 10px;
+    background-color: #ffffff;
+    border-bottom: 1px solid #ccc;
+}
+button {
+    margin-right: 10px;
+    padding: 8px 12px;
+    font-size: 14px;
+    background-color: #4CAF50;
+    color: white;
+    border: none;
+    cursor: pointer;
+    transition: background-color 0.3s;
+}
+button:hover {
+    background-color: #45a049;
+}
+button:disabled {
+    background-color: #cccccc;
+    cursor: not-allowed;
+}
+#urlInput {
+    flex-grow: 1;
+    margin: 0 10px;
+    padding: 8px;
+    font-size: 14px;
+}
+
+#historyPanel {
+    display: none;
+    position: absolute;
+    top: 60px;
+    left: 10px;
+    background: white;
+    border: 1px solid #ccc;
+    padding: 10px;
+    max-height: 300px;
+    overflow-y: auto;
+    z-index: 1000;
+}
+  #historyPanel div {
+    cursor: pointer;
+    padding: 5px;
+}
+
+#description {
+    background-color: #f0f0f0;
+    padding: 10px;
+    margin-top: 150px;
+}

docs/tutorial/electron-timelines.md

@@ -9,10 +9,11 @@ check out our [Electron Versioning](./electron-versioning.md) doc.
 
 | Electron | Alpha | Beta | Stable | EOL | Chrome | Node | Supported |
 | ------- | ----- | ------- | ------ | ------ | ---- | ---- | ---- |
-| 33.0.0 |  2024-Aug-22 | 2024-Sep-18 | 2024-Oct-15 | 2025-Apr-29 | M130 | TBD | ✅ |
+| 34.0.0 |  2024-Oct-17 | 2024-Nov-13 | 2025-Jan-14 | 2025-Jun-24 | M132 | TBD | ✅ |
+| 33.0.0 |  2024-Aug-22 | 2024-Sep-18 | 2024-Oct-15 | 2025-Apr-29 | M130 | v20.18 | ✅ |
 | 32.0.0 |  2024-Jun-14 | 2024-Jul-24 | 2024-Aug-20 | 2025-Mar-04 | M128 | v20.16 | ✅ |
-| 31.0.0 |  2024-Apr-18 | 2024-May-15 | 2024-Jun-11 | 2025-Jan-07 | M126 | v20.14 | ✅ |
-| 30.0.0 |  2024-Feb-22 | 2024-Mar-20 | 2024-Apr-16 | 2024-Oct-15 | M124 | v20.11 | ✅ |
+| 31.0.0 |  2024-Apr-18 | 2024-May-15 | 2024-Jun-11 | 2025-Jan-14 | M126 | v20.14 | ✅ |
+| 30.0.0 |  2024-Feb-22 | 2024-Mar-20 | 2024-Apr-16 | 2024-Oct-15 | M124 | v20.11 | 🚫 |
 | 29.0.0 |  2023-Dec-07 | 2024-Jan-24 | 2024-Feb-20 | 2024-Aug-20 | M122 | v20.9 | 🚫 |
 | 28.0.0 |  2023-Oct-11 | 2023-Nov-06 | 2023-Dec-05 | 2024-Jun-11 | M120 | v18.18 | 🚫 |
 | 27.0.0 |  2023-Aug-17 | 2023-Sep-13 | 2023-Oct-10 | 2024-Apr-16 | M118 | v18.17 | 🚫 |

docs/tutorial/fuses.md

@@ -68,6 +68,10 @@ The onlyLoadAppFromAsar fuse changes the search system that Electron uses to loc
 
 The loadBrowserProcessSpecificV8Snapshot fuse changes which V8 snapshot file is used for the browser process.  By default Electron's processes will all use the same V8 snapshot file.  When this fuse is enabled the browser process uses the file called `browser_v8_context_snapshot.bin` for its V8 snapshot. The other processes will use the V8 snapshot file that they normally do.
 
+V8 snapshots can be useful to improve app startup performance. V8 lets you take snapshots of initialized heaps and then load them back in to avoid the cost of initializing the heap.
+
+Using separate snapshots for renderer processes and the main process can improve security, especially to make sure that the renderer doesn't use a snapshot with `nodeIntegration` enabled. See [#35170](https://github.com/electron/electron/issues/35170) for details.
+
 ### `grantFileProtocolExtraPrivileges`
 
 **Default:** Enabled

docs/tutorial/navigation-history.md

@@ -0,0 +1,76 @@
+---
+title: "Navigation History"
+description: "The NavigationHistory API allows you to manage and interact with the browsing history of your Electron application."
+slug: navigation-history
+hide_title: false
+---
+
+# Navigation History
+
+## Overview
+
+The [NavigationHistory](../api/navigation-history.md) class allows you to manage and interact with the browsing history of your Electron application. This powerful feature enables you to create intuitive navigation experiences for your users.
+
+## Accessing NavigationHistory
+
+Navigation history is stored per [`WebContents`](../api/web-contents.md) instance. To access a specific instance of the NavigationHistory class, use the WebContents class's [`contents.navigationHistory` instance property](https://www.electronjs.org/docs/latest/api/web-contents#contentsnavigationhistory-readonly).
+
+```js
+const { BrowserWindow } = require('electron')
+
+const mainWindow = new BrowserWindow()
+const { navigationHistory } = mainWindow.webContents
+```
+
+## Navigating through history
+
+Easily implement back and forward navigation:
+
+```js @ts-type={navigationHistory:Electron.NavigationHistory}
+// Go back
+if (navigationHistory.canGoBack()) {
+  navigationHistory.goBack()
+}
+
+// Go forward
+if (navigationHistory.canGoForward()) {
+  navigationHistory.goForward()
+}
+```
+
+## Accessing history entries
+
+Retrieve and display the user's browsing history:
+
+```js @ts-type={navigationHistory:Electron.NavigationHistory}
+const entries = navigationHistory.getAllEntries()
+
+entries.forEach((entry) => {
+  console.log(`${entry.title}: ${entry.url}`)
+})
+```
+
+Each navigation entry corresponds to a specific page. The indexing system follows a sequential order:
+
+- Index 0: Represents the earliest visited page.
+- Index N: Represents the most recent page visited.
+
+## Navigating to specific entries
+
+Allow users to jump to any point in their browsing history:
+
+```js @ts-type={navigationHistory:Electron.NavigationHistory}
+// Navigate to the 5th entry in the history, if the index is valid
+navigationHistory.goToIndex(4)
+
+// Navigate to the 2nd entry forward from the current position
+if (navigationHistory.canGoToOffset(2)) {
+  navigationHistory.goToOffset(2)
+}
+```
+
+Here's a full example that you can open with Electron Fiddle:
+
+```fiddle docs/fiddles/features/navigation-history
+
+```

docs/tutorial/offscreen-rendering.md

@@ -3,7 +3,8 @@
 ## Overview
 
 Offscreen rendering lets you obtain the content of a `BrowserWindow` in a
-bitmap, so it can be rendered anywhere, for example, on texture in a 3D scene.
+bitmap or a shared GPU texture, so it can be rendered anywhere, for example,
+on texture in a 3D scene.
 The offscreen rendering in Electron uses a similar approach to that of the
 [Chromium Embedded Framework](https://bitbucket.org/chromiumembedded/cef)
 project.
@@ -17,22 +18,39 @@ the dirty area is passed to the `paint` event to be more efficient.
 losses with no benefits.
 * When nothing is happening on a webpage, no frames are generated.
 * An offscreen window is always created as a
-[Frameless Window](../tutorial/window-customization.md)..
+[Frameless Window](../tutorial/window-customization.md).
 
 ### Rendering Modes
 
 #### GPU accelerated
 
-GPU accelerated rendering means that the GPU is used for composition. Because of
-that, the frame has to be copied from the GPU which requires more resources,
-thus this mode is slower than the Software output device. The benefit of this
-mode is that WebGL and 3D CSS animations are supported.
+GPU accelerated rendering means that the GPU is used for composition. The benefit
+of this mode is that WebGL and 3D CSS animations are supported. There are two
+different approaches depending on the `webPreferences.offscreen.useSharedTexture`
+setting.
+
+1. Use GPU shared texture
+
+    Used when `webPreferences.offscreen.useSharedTexture` is set to `true`.
+
+    This is an advanced feature requiring a native node module to work with your own code.
+    The frames are directly copied in GPU textures, thus this mode is very fast because
+    there's no CPU-GPU memory copies overhead, and you can directly import the shared
+    texture to your own rendering program.
+
+2. Use CPU shared memory bitmap
+
+    Used when `webPreferences.offscreen.useSharedTexture` is set to `false` (default behavior).
+
+    The texture is accessible using the `NativeImage` API at the cost of performance.
+    The frame has to be copied from the GPU to the CPU bitmap which requires more system
+    resources, thus this mode is slower than the Software output device mode. But it supports
+    GPU related functionalities.
 
 #### Software output device
 
 This mode uses a software output device for rendering in the CPU, so the frame
-generation is much faster. As a result, this mode is preferred over the GPU
-accelerated one.
+generation is faster than shared memory bitmap GPU accelerated mode.
 
 To enable this mode, GPU acceleration has to be disabled by calling the
 [`app.disableHardwareAcceleration()`][disablehardwareacceleration] API.

filenames.auto.gni

@@ -105,8 +105,10 @@ auto_filenames = {
     "docs/api/structures/mime-typed-buffer.md",
     "docs/api/structures/mouse-input-event.md",
     "docs/api/structures/mouse-wheel-input-event.md",
+    "docs/api/structures/navigation-entry.md",
     "docs/api/structures/notification-action.md",
     "docs/api/structures/notification-response.md",
+    "docs/api/structures/offscreen-shared-texture.md",
     "docs/api/structures/open-external-permission-request.md",
     "docs/api/structures/payment-discount.md",
     "docs/api/structures/permission-request.md",
@@ -131,6 +133,8 @@ auto_filenames = {
     "docs/api/structures/segmented-control-segment.md",
     "docs/api/structures/serial-port.md",
     "docs/api/structures/service-worker-info.md",
+    "docs/api/structures/shared-dictionary-info.md",
+    "docs/api/structures/shared-dictionary-usage-info.md",
     "docs/api/structures/shared-worker-info.md",
     "docs/api/structures/sharing-item.md",
     "docs/api/structures/shortcut-details.md",

filenames.gni

@@ -205,6 +205,8 @@ filenames = {
     "shell/common/mac/main_application_bundle.mm",
     "shell/common/mac/codesign_util.cc",
     "shell/common/mac/codesign_util.h",
+    "shell/common/mac_util.h",
+    "shell/common/mac_util.mm",
     "shell/common/node_bindings_mac.cc",
     "shell/common/node_bindings_mac.h",
     "shell/common/platform_util_mac.mm",
@@ -369,6 +371,8 @@ filenames = {
     "shell/browser/electron_browser_context.h",
     "shell/browser/electron_browser_main_parts.cc",
     "shell/browser/electron_browser_main_parts.h",
+    "shell/browser/electron_crypto_module_delegate_nss.cc",
+    "shell/browser/electron_crypto_module_delegate_nss.h",
     "shell/browser/electron_download_manager_delegate.cc",
     "shell/browser/electron_download_manager_delegate.h",
     "shell/browser/electron_gpu_client.cc",
@@ -466,6 +470,8 @@ filenames = {
     "shell/browser/notifications/platform_notification_service.h",
     "shell/browser/osr/osr_host_display_client.cc",
     "shell/browser/osr/osr_host_display_client.h",
+    "shell/browser/osr/osr_paint_event.cc",
+    "shell/browser/osr/osr_paint_event.h",
     "shell/browser/osr/osr_render_widget_host_view.cc",
     "shell/browser/osr/osr_render_widget_host_view.h",
     "shell/browser/osr/osr_video_consumer.cc",
@@ -613,6 +619,8 @@ filenames = {
     "shell/common/gin_converters/net_converter.cc",
     "shell/common/gin_converters/net_converter.h",
     "shell/common/gin_converters/optional_converter.h",
+    "shell/common/gin_converters/osr_converter.cc",
+    "shell/common/gin_converters/osr_converter.h",
     "shell/common/gin_converters/serial_port_info_converter.h",
     "shell/common/gin_converters/std_converter.h",
     "shell/common/gin_converters/time_converter.cc",

filenames.libcxx.gni

@@ -98,6 +98,7 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__algorithm/ranges_find_first_of.h",
   "//third_party/libc++/src/include/__algorithm/ranges_find_if.h",
   "//third_party/libc++/src/include/__algorithm/ranges_find_if_not.h",
+  "//third_party/libc++/src/include/__algorithm/ranges_find_last.h",
   "//third_party/libc++/src/include/__algorithm/ranges_for_each.h",
   "//third_party/libc++/src/include/__algorithm/ranges_for_each_n.h",
   "//third_party/libc++/src/include/__algorithm/ranges_generate.h",
@@ -325,6 +326,11 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__coroutine/coroutine_traits.h",
   "//third_party/libc++/src/include/__coroutine/noop_coroutine_handle.h",
   "//third_party/libc++/src/include/__coroutine/trivial_awaitables.h",
+  "//third_party/libc++/src/include/__cstddef/byte.h",
+  "//third_party/libc++/src/include/__cstddef/max_align_t.h",
+  "//third_party/libc++/src/include/__cstddef/nullptr_t.h",
+  "//third_party/libc++/src/include/__cstddef/ptrdiff_t.h",
+  "//third_party/libc++/src/include/__cstddef/size_t.h",
   "//third_party/libc++/src/include/__debug_utils/randomize_range.h",
   "//third_party/libc++/src/include/__debug_utils/sanitizers.h",
   "//third_party/libc++/src/include/__debug_utils/strict_weak_ordering_check.h",
@@ -414,11 +420,13 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__functional/weak_result_type.h",
   "//third_party/libc++/src/include/__fwd/array.h",
   "//third_party/libc++/src/include/__fwd/bit_reference.h",
+  "//third_party/libc++/src/include/__fwd/byte.h",
   "//third_party/libc++/src/include/__fwd/complex.h",
   "//third_party/libc++/src/include/__fwd/deque.h",
   "//third_party/libc++/src/include/__fwd/format.h",
   "//third_party/libc++/src/include/__fwd/fstream.h",
   "//third_party/libc++/src/include/__fwd/functional.h",
+  "//third_party/libc++/src/include/__fwd/get.h",
   "//third_party/libc++/src/include/__fwd/ios.h",
   "//third_party/libc++/src/include/__fwd/istream.h",
   "//third_party/libc++/src/include/__fwd/mdspan.h",
@@ -435,6 +443,7 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__fwd/string_view.h",
   "//third_party/libc++/src/include/__fwd/subrange.h",
   "//third_party/libc++/src/include/__fwd/tuple.h",
+  "//third_party/libc++/src/include/__fwd/variant.h",
   "//third_party/libc++/src/include/__fwd/vector.h",
   "//third_party/libc++/src/include/__hash_table",
   "//third_party/libc++/src/include/__ios/fpos.h",
@@ -510,6 +519,7 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__math/remainder.h",
   "//third_party/libc++/src/include/__math/roots.h",
   "//third_party/libc++/src/include/__math/rounding_functions.h",
+  "//third_party/libc++/src/include/__math/special_functions.h",
   "//third_party/libc++/src/include/__math/traits.h",
   "//third_party/libc++/src/include/__math/trigonometric_functions.h",
   "//third_party/libc++/src/include/__mbstate_t.h",
@@ -535,6 +545,9 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__memory/concepts.h",
   "//third_party/libc++/src/include/__memory/construct_at.h",
   "//third_party/libc++/src/include/__memory/destruct_n.h",
+  "//third_party/libc++/src/include/__memory/inout_ptr.h",
+  "//third_party/libc++/src/include/__memory/noexcept_move_assign_container.h",
+  "//third_party/libc++/src/include/__memory/out_ptr.h",
   "//third_party/libc++/src/include/__memory/pointer_traits.h",
   "//third_party/libc++/src/include/__memory/ranges_construct_at.h",
   "//third_party/libc++/src/include/__memory/ranges_uninitialized_algorithms.h",
@@ -795,7 +808,6 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__type_traits/is_referenceable.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_scoped_enum.h",
   "//third_party/libc++/src/include/__type_traits/is_signed.h",
   "//third_party/libc++/src/include/__type_traits/is_signed_integer.h",
   "//third_party/libc++/src/include/__type_traits/is_specialization.h",
@@ -823,7 +835,6 @@ libcxx_headers = [
   "//third_party/libc++/src/include/__type_traits/maybe_const.h",
   "//third_party/libc++/src/include/__type_traits/nat.h",
   "//third_party/libc++/src/include/__type_traits/negation.h",
-  "//third_party/libc++/src/include/__type_traits/noexcept_move_assign_container.h",
   "//third_party/libc++/src/include/__type_traits/promote.h",
   "//third_party/libc++/src/include/__type_traits/rank.h",
   "//third_party/libc++/src/include/__type_traits/remove_all_extents.h",
@@ -918,7 +929,6 @@ libcxx_headers = [
   "//third_party/libc++/src/include/exception",
   "//third_party/libc++/src/include/execution",
   "//third_party/libc++/src/include/expected",
-  "//third_party/libc++/src/include/experimental/__config",
   "//third_party/libc++/src/include/experimental/__simd/aligned_tag.h",
   "//third_party/libc++/src/include/experimental/__simd/declaration.h",
   "//third_party/libc++/src/include/experimental/__simd/reference.h",

lib/browser/api/app.ts

@@ -111,3 +111,19 @@ for (const name of events) {
     webContents.emit(name, event, ...args);
   });
 }
+
+app._clientCertRequestPasswordHandler = null;
+app.setClientCertRequestPasswordHandler = function (handler: (params: Electron.ClientCertRequestParams) => Promise<string>) {
+  app._clientCertRequestPasswordHandler = handler;
+};
+
+app.on('-client-certificate-request-password', async (event: Electron.Event<Electron.ClientCertRequestParams>, callback: (password: string) => void) => {
+  event.preventDefault();
+  const { hostname, tokenName, isRetry } = event;
+  if (!app._clientCertRequestPasswordHandler) {
+    callback('');
+    return;
+  }
+  const password = await app._clientCertRequestPasswordHandler({ hostname, tokenName, isRetry });
+  callback(password);
+});

lib/browser/api/browser-window.ts

@@ -37,6 +37,33 @@ BrowserWindow.prototype._init = function (this: BWT) {
     app.emit('browser-window-focus', event, this);
   });
 
+  let unresponsiveEvent: NodeJS.Timeout | null = null;
+  const emitUnresponsiveEvent = () => {
+    unresponsiveEvent = null;
+    if (!this.isDestroyed() && this.isEnabled()) { this.emit('unresponsive'); }
+  };
+  this.webContents.on('unresponsive', () => {
+    if (!unresponsiveEvent) { unresponsiveEvent = setTimeout(emitUnresponsiveEvent, 50); }
+  });
+  this.webContents.on('responsive', () => {
+    if (unresponsiveEvent) {
+      clearTimeout(unresponsiveEvent);
+      unresponsiveEvent = null;
+    }
+    this.emit('responsive');
+  });
+  this.on('close', (event) => {
+    queueMicrotask(() => {
+      if (!unresponsiveEvent && !event.defaultPrevented) {
+        unresponsiveEvent = setTimeout(emitUnresponsiveEvent, 5000);
+      }
+    });
+  });
+  this.webContents.on('destroyed', () => {
+    if (unresponsiveEvent) clearTimeout(unresponsiveEvent);
+    unresponsiveEvent = null;
+  });
+
   // Subscribe to visibilityState changes and pass to renderer process.
   let isVisible = this.isVisible() && !this.isMinimized();
   const visibilityChanged = () => {

lib/browser/api/web-contents.ts

@@ -485,10 +485,6 @@ const addReplyToEvent = (event: Electron.IpcMainEvent) => {
 
 const addSenderToEvent = (event: Electron.IpcMainEvent | Electron.IpcMainInvokeEvent, sender: Electron.WebContents) => {
   event.sender = sender;
-  const { processId, frameId } = event;
-  Object.defineProperty(event, 'senderFrame', {
-    get: () => webFrameMain.fromId(processId, frameId)
-  });
 };
 
 const addReturnValueToEvent = (event: Electron.IpcMainEvent) => {
@@ -498,11 +494,6 @@ const addReturnValueToEvent = (event: Electron.IpcMainEvent) => {
   });
 };
 
-const getWebFrameForEvent = (event: Electron.IpcMainEvent | Electron.IpcMainInvokeEvent) => {
-  if (!event.processId || !event.frameId) return null;
-  return webFrameMainBinding.fromIdOrNull(event.processId, event.frameId);
-};
-
 const commandLine = process._linkedBinding('electron_common_command_line');
 const environment = process._linkedBinding('electron_common_environment');
 
@@ -580,6 +571,28 @@ WebContents.prototype._init = function () {
     enumerable: true
   });
 
+  /**
+   * Cached IPC emitters sorted by dispatch priority.
+   * Caching is used to avoid frequent array allocations.
+   *
+   * 0: WebFrameMain ipc
+   * 1: WebContents ipc
+   * 2: ipcMain
+   */
+  const cachedIpcEmitters: (ElectronInternal.IpcMainInternal | undefined)[] = [undefined, ipc, ipcMain];
+
+  // Get list of relevant IPC emitters for dispatch.
+  const getIpcEmittersForEvent = (event: Electron.IpcMainEvent | Electron.IpcMainInvokeEvent): (ElectronInternal.IpcMainInternal | undefined)[] => {
+    // Lookup by FrameTreeNode ID to ensure IPCs received after a frame swap are
+    // always received. This occurs when a RenderFrame sends an IPC while it's
+    // unloading and its internal state is pending deletion.
+    const { frameTreeNodeId } = event;
+    const webFrameByFtn = frameTreeNodeId ? webFrameMainBinding._fromFtnIdIfExists(frameTreeNodeId) : undefined;
+    cachedIpcEmitters[0] = webFrameByFtn?.ipc;
+
+    return cachedIpcEmitters;
+  };
+
   // Add navigationHistory property which handles session history,
   // maintaining a list of navigation entries for backward and forward navigation.
   Object.defineProperty(this, 'navigationHistory', {
@@ -594,7 +607,9 @@ WebContents.prototype._init = function () {
       goToOffset: this._goToOffset.bind(this),
       getActiveIndex: this._getActiveIndex.bind(this),
       length: this._historyLength.bind(this),
-      getEntryAtIndex: this._getNavigationEntryAtIndex.bind(this)
+      getEntryAtIndex: this._getNavigationEntryAtIndex.bind(this),
+      removeEntryAtIndex: this._removeNavigationEntryAtIndex.bind(this),
+      getAllEntries: this._getHistory.bind(this)
     },
     writable: false,
     enumerable: true
@@ -608,10 +623,9 @@ WebContents.prototype._init = function () {
     } else {
       addReplyToEvent(event);
       this.emit('ipc-message', event, channel, ...args);
-      const maybeWebFrame = getWebFrameForEvent(event);
-      maybeWebFrame && maybeWebFrame.ipc.emit(channel, event, ...args);
-      ipc.emit(channel, event, ...args);
-      ipcMain.emit(channel, event, ...args);
+      for (const ipcEmitter of getIpcEmittersForEvent(event)) {
+        ipcEmitter?.emit(channel, event, ...args);
+      }
     }
   });
 
@@ -622,9 +636,8 @@ WebContents.prototype._init = function () {
       console.error(`Error occurred in handler for '${channel}':`, error);
       event._replyChannel.sendReply({ error: error.toString() });
     };
-    const maybeWebFrame = getWebFrameForEvent(event);
-    const targets: (ElectronInternal.IpcMainInternal| undefined)[] = internal ? [ipcMainInternal] : [maybeWebFrame?.ipc, ipc, ipcMain];
-    const target = targets.find(target => target && (target as any)._invokeHandlers.has(channel));
+    const targets: (ElectronInternal.IpcMainInternal | undefined)[] = internal ? [ipcMainInternal] : getIpcEmittersForEvent(event);
+    const target = targets.find(target => (target as any)?._invokeHandlers.has(channel));
     if (target) {
       const handler = (target as any)._invokeHandlers.get(channel);
       try {
@@ -644,24 +657,27 @@ WebContents.prototype._init = function () {
       ipcMainInternal.emit(channel, event, ...args);
     } else {
       addReplyToEvent(event);
-      const maybeWebFrame = getWebFrameForEvent(event);
-      if (this.listenerCount('ipc-message-sync') === 0 && ipc.listenerCount(channel) === 0 && ipcMain.listenerCount(channel) === 0 && (!maybeWebFrame || maybeWebFrame.ipc.listenerCount(channel) === 0)) {
+      const ipcEmitters = getIpcEmittersForEvent(event);
+      if (
+        this.listenerCount('ipc-message-sync') === 0 &&
+        ipcEmitters.every(emitter => !emitter || emitter.listenerCount(channel) === 0)
+      ) {
         console.warn(`WebContents #${this.id} called ipcRenderer.sendSync() with '${channel}' channel without listeners.`);
       }
       this.emit('ipc-message-sync', event, channel, ...args);
-      maybeWebFrame && maybeWebFrame.ipc.emit(channel, event, ...args);
-      ipc.emit(channel, event, ...args);
-      ipcMain.emit(channel, event, ...args);
+      for (const ipcEmitter of ipcEmitters) {
+        ipcEmitter?.emit(channel, event, ...args);
+      }
     }
   });
 
   this.on('-ipc-ports', function (this: Electron.WebContents, event: Electron.IpcMainEvent, internal: boolean, channel: string, message: any, ports: any[]) {
     addSenderToEvent(event, this);
     event.ports = ports.map(p => new MessagePortMain(p));
-    const maybeWebFrame = getWebFrameForEvent(event);
-    maybeWebFrame && maybeWebFrame.ipc.emit(channel, event, message);
-    ipc.emit(channel, event, message);
-    ipcMain.emit(channel, event, message);
+    const ipcEmitters = getIpcEmittersForEvent(event);
+    for (const ipcEmitter of ipcEmitters) {
+      ipcEmitter?.emit(channel, event, message);
+    }
   });
 
   this.on('render-process-gone', (event, details) => {
@@ -893,6 +909,13 @@ WebContents.prototype._init = function () {
     openDialogs.clear();
   });
 
+  this.on('-unresponsive' as any, (event: Electron.Event<any>) => {
+    const shouldEmit = !event.shouldIgnore && event.visible && event.rendererInitialized;
+    if (shouldEmit) {
+      this.emit('unresponsive', event);
+    }
+  });
+
   app.emit('web-contents-created', { sender: this, preventDefault () {}, get defaultPrevented () { return false; } }, this);
 
   // Properties

lib/browser/guest-view-manager.ts

@@ -168,8 +168,8 @@ const createGuest = function (embedder: Electron.WebContents, embedderFrameId: n
     sendToEmbedder(IPC_MESSAGES.GUEST_VIEW_INTERNAL_DISPATCH_EVENT, 'will-frame-navigate', {
       url: event.url,
       isMainFrame: event.isMainFrame,
-      frameProcessId: event.frame.processId,
-      frameRoutingId: event.frame.routingId
+      frameProcessId: event.processId,
+      frameRoutingId: event.routingId
     });
   });
 

lib/browser/init.ts

@@ -213,7 +213,7 @@ if (packagePath) {
       }
     });
   } else {
-    // Call appCodeLoaded before just for safety, it doesn't matter here as _load is syncronous
+    // Call appCodeLoaded before just for safety, it doesn't matter here as _load is synchronous
     appCodeLoaded!();
     process._firstFileName = Module._resolveFilename(path.join(packagePath, mainStartupScript), null, false);
     Module._load(path.join(packagePath, mainStartupScript), Module, true);

lib/renderer/window-setup.ts

@@ -15,7 +15,7 @@ export const windowSetup = (isWebView: boolean, isHiddenPage: boolean) => {
 
   // But we do not support prompt().
   window.prompt = function () {
-    throw new Error('prompt() is and will not be supported.');
+    throw new Error('prompt() is not supported.');
   };
   if (contextIsolationEnabled) internalContextBridge.overrideGlobalValueFromIsolatedWorld(['prompt'], window.prompt);
 

patches/boringssl/expose_ripemd160.patch

@@ -10,10 +10,10 @@ this patch is required to provide ripemd160 support in the nodejs crypto
 module.
 
 diff --git a/crypto/digest_extra/digest_extra.c b/crypto/digest_extra/digest_extra.c
-index f5750354956ed9fa72d45f60ebcd7784ac0920f8..da9a93725154e661decac174491209baebab8d86 100644
+index 7033d9c9cc2a2e11c5d6b4bc8575b1f6d271170c..97107c022f6997c56581317feee230bd6b1ed542 100644
 --- a/crypto/digest_extra/digest_extra.c
 +++ b/crypto/digest_extra/digest_extra.c
-@@ -85,6 +85,7 @@ static const struct nid_to_digest nid_to_digest_mapping[] = {
+@@ -87,6 +87,7 @@ static const struct nid_to_digest nid_to_digest_mapping[] = {
      {NID_sha512, EVP_sha512, SN_sha512, LN_sha512},
      {NID_sha512_256, EVP_sha512_256, SN_sha512_256, LN_sha512_256},
      {NID_md5_sha1, EVP_md5_sha1, SN_md5_sha1, LN_md5_sha1},
@@ -21,20 +21,20 @@ index f5750354956ed9fa72d45f60ebcd7784ac0920f8..da9a93725154e661decac174491209ba
      // As a remnant of signing |EVP_MD|s, OpenSSL returned the corresponding
      // hash function when given a signature OID. To avoid unintended lax parsing
      // of hash OIDs, this is no longer supported for lookup by OID or NID.
-diff --git a/crypto/fipsmodule/digest/digests.c b/crypto/fipsmodule/digest/digests.c
-index f006ebbc53eea78ce0337a076a05285f22da7a18..7b9309f39a2e5dc6e61bb89e5d32b1766165f5a7 100644
---- a/crypto/fipsmodule/digest/digests.c
-+++ b/crypto/fipsmodule/digest/digests.c
-@@ -63,6 +63,7 @@
- #include <openssl/md5.h>
+diff --git a/crypto/fipsmodule/digest/digests.c.inc b/crypto/fipsmodule/digest/digests.c.inc
+index 216af52f7e7bb8df3bb3e9072b15a3edc15eaaf5..154aec02f93279a7a5dcb49b5410dfee9d4f0656 100644
+--- a/crypto/fipsmodule/digest/digests.c.inc
++++ b/crypto/fipsmodule/digest/digests.c.inc
+@@ -61,6 +61,7 @@
+ 
  #include <openssl/nid.h>
  #include <openssl/sha.h>
 +#include <openssl/ripemd.h>
  
  #include "internal.h"
  #include "../delocate.h"
-@@ -301,4 +302,27 @@ DEFINE_METHOD_FUNCTION(EVP_MD, EVP_md5_sha1) {
-   out->ctx_size = sizeof(MD5_SHA1_CTX);
+@@ -216,4 +217,27 @@ DEFINE_METHOD_FUNCTION(EVP_MD, EVP_sha512_256) {
+   out->ctx_size = sizeof(SHA512_CTX);
  }
  
 +static void ripemd160_init(EVP_MD_CTX *ctx) {

patches/boringssl/revert_track_ssl_error_zero_return_explicitly.patch

@@ -8,10 +8,10 @@ This reverts commit ebd8b8965c74ab06bb91f7a00b23822e1f1f26ca.
 It is causing significant TLS failures in Node.js.
 
 diff --git a/ssl/ssl_buffer.cc b/ssl/ssl_buffer.cc
-index 2ca14efae5ea478f43794a81883b00dfdb1a37b0..d73055fbf39334925ef4b4804bbaca57c4a4d5d3 100644
+index 7de8923518dbfb69fef62d7781f906b30cf62155..7a4310d6d8e85f07f0ae6c97726d909c4503bce9 100644
 --- a/ssl/ssl_buffer.cc
 +++ b/ssl/ssl_buffer.cc
-@@ -232,7 +232,6 @@ int ssl_handle_open_record(SSL *ssl, bool *out_retry, ssl_open_record_t ret,
+@@ -235,7 +235,6 @@ int ssl_handle_open_record(SSL *ssl, bool *out_retry, ssl_open_record_t ret,
        return 1;
  
      case ssl_open_record_close_notify:
@@ -20,7 +20,7 @@ index 2ca14efae5ea478f43794a81883b00dfdb1a37b0..d73055fbf39334925ef4b4804bbaca57
  
      case ssl_open_record_error:
 diff --git a/ssl/ssl_lib.cc b/ssl/ssl_lib.cc
-index 206a01640d31b61752795325b70bc5f1640cd3a1..0d6519f604cd363f4065fa52a87d29bca451f05c 100644
+index 2e7859994430054cbba3b8a0e452ee6027b419a2..7be28a2af48c71b63f9311ac7c9fd69b5a247317 100644
 --- a/ssl/ssl_lib.cc
 +++ b/ssl/ssl_lib.cc
 @@ -1336,7 +1336,7 @@ int SSL_get_error(const SSL *ssl, int ret_code) {

patches/chromium/.patches

@@ -10,7 +10,6 @@ webview_cross_drag.patch
 gin_enable_disable_v8_platform.patch
 enable_reset_aspect_ratio.patch
 boringssl_build_gn.patch
-pepper_plugin_support.patch
 gtk_visibility.patch
 resource_file_conflict.patch
 scroll_bounce_flag.patch
@@ -25,7 +24,6 @@ dump_syms.patch
 command-ismediakey.patch
 printing.patch
 support_mixed_sandbox_with_zygote.patch
-unsandboxed_ppapi_processes_skip_zygote.patch
 build_add_electron_tracing_category.patch
 worker_context_will_destroy.patch
 frame_host_manager.patch
@@ -130,19 +128,17 @@ fix_font_face_resolution_when_renderer_is_blocked.patch
 feat_enable_passing_exit_code_on_service_process_crash.patch
 chore_remove_reference_to_chrome_browser_themes.patch
 feat_enable_customizing_symbol_color_in_framecaptionbutton.patch
-fix_potential_draggable_region_crash_when_no_mainframeimpl.patch
+build_allow_electron_mojom_interfaces_to_depend_on_blink.patch
 feat_allow_usage_of_sccontentsharingpicker_on_supported_platforms.patch
-feat_allow_-4_as_a_macos_screen_share_id.patch
 fix_software_compositing_infinite_loop.patch
-cherry-pick-8c4edae5e34d.patch
-oom_add_commit_limit_available_to_oom_exception_arguments.patch
-editcontext_use_empty_control_and_selection_bounds_as_fallbacks.patch
-editcontext_return_physical_pixels_from_firstrectforcharacterrange.patch
-cherry-pick-923797bac925.patch
-cherry-pick-e699ac35ac6c.patch
 ui_add_missing_shortcut_text_for_vkey_command_on_linux.patch
+osr_shared_texture_remove_keyed_mutex_on_win_dxgi.patch
+refactor_unfilter_unresponsive_events.patch
 wayland_support_outgoing_dnd_sessions_with_no_offered_mime_types.patch
-cherry-pick-3a6ff45cc3f4.patch
-cherry-pick-a51e7ebb7663.patch
-cherry-pick-f3300abe2fcd.patch
-remove_persistentmemoryallocator_getallocsize.patch
+support_bstr_pkey_appusermodel_id_in_windows_shortcuts.patch
+cherry-pick-3dc17c461b12.patch
+cherry-pick-35f86d6a0a03.patch
+ignore_parse_errors_for_pkey_appusermodel_toastactivatorclsid.patch
+feat_add_signals_when_embedder_cleanup_callbacks_run_for.patch
+feat_separate_content_settings_callback_for_sync_and_async_clipboard.patch
+fix_osr_stutter_in_both_cpu_and_gpu_capture_when_page_has_animation.patch

patches/chromium/accelerator.patch

@@ -10,7 +10,7 @@ This patch makes three changes to Accelerator::GetShortcutText to improve shortc
 3. Ctrl-Shift-= and Ctrl-Plus show up as such
 
 diff --git a/ui/base/accelerators/accelerator.cc b/ui/base/accelerators/accelerator.cc
-index 6d373509a7b392f4e0066260da609b0c7503708b..d9445b90dba8f5d7372cd49ae92c2d28f719f288 100644
+index dc4bea32e76b41521240ad14e313aa2492539e30..32a3fc0843656eaa87b85dd63ac1ade6d83b6e5b 100644
 --- a/ui/base/accelerators/accelerator.cc
 +++ b/ui/base/accelerators/accelerator.cc
 @@ -12,6 +12,7 @@

patches/chromium/add_contentgpuclient_precreatemessageloop_callback.patch

@@ -10,10 +10,10 @@ Allows Electron to restore WER when ELECTRON_DEFAULT_ERROR_MODE is set.
 This should be upstreamed.
 
 diff --git a/content/gpu/gpu_main.cc b/content/gpu/gpu_main.cc
-index b9651dfe19ecbdeb582e289a7fb69a8527a42be0..3ed36ff5ee743aec335d194eefb02e12b9a11be1 100644
+index d2be94d0d77ef798c888177cd4b882521335059b..8ed6f393da68f6d4ccb951f4d2c951e66e791b8f 100644
 --- a/content/gpu/gpu_main.cc
 +++ b/content/gpu/gpu_main.cc
-@@ -257,6 +257,10 @@ int GpuMain(MainFunctionParams parameters) {
+@@ -258,6 +258,10 @@ int GpuMain(MainFunctionParams parameters) {
    // to the GpuProcessHost once the GpuServiceImpl has started.
    viz::GpuServiceImpl::InstallPreInitializeLogHandler();
  
@@ -24,7 +24,7 @@ index b9651dfe19ecbdeb582e289a7fb69a8527a42be0..3ed36ff5ee743aec335d194eefb02e12
    // We are experiencing what appear to be memory-stomp issues in the GPU
    // process. These issues seem to be impacting the task executor and listeners
    // registered to it. Create the task executor on the heap to guard against
-@@ -355,7 +359,6 @@ int GpuMain(MainFunctionParams parameters) {
+@@ -358,7 +362,6 @@ int GpuMain(MainFunctionParams parameters) {
  #endif
    const bool dead_on_arrival = !init_success;
  

patches/chromium/add_didinstallconditionalfeatures.patch

@@ -10,10 +10,10 @@ DidCreateScriptContext is called, not all JS APIs are available in the
 context, which can cause some preload scripts to trip.
 
 diff --git a/content/public/renderer/render_frame_observer.h b/content/public/renderer/render_frame_observer.h
-index c313c0342f0e470db13a4c95473decbc8dbdcbd3..10c6596a8cd06aebf19b4302a60eb78eb09f29de 100644
+index ad0092ef2e13853e4bb8b923481559a043b00ab7..1c2dfd23f18733e21312992877ae1499634d3849 100644
 --- a/content/public/renderer/render_frame_observer.h
 +++ b/content/public/renderer/render_frame_observer.h
-@@ -145,6 +145,8 @@ class CONTENT_EXPORT RenderFrameObserver
+@@ -150,6 +150,8 @@ class CONTENT_EXPORT RenderFrameObserver
    virtual void DidHandleOnloadEvents() {}
    virtual void DidCreateScriptContext(v8::Local<v8::Context> context,
                                        int32_t world_id) {}
@@ -23,10 +23,10 @@ index c313c0342f0e470db13a4c95473decbc8dbdcbd3..10c6596a8cd06aebf19b4302a60eb78e
                                          int32_t world_id) {}
    virtual void DidClearWindowObject() {}
 diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
-index 538fd09c289ae49250c9b03de63bb065c0d16094..15a77fec7d9ed0fc9eb2ae7d23799799b22077db 100644
+index 24904d0b6436353601aa43c603f9d12fb8eff960..a673c3c00bc59e3bd8b0ed2ecb086856f57134ac 100644
 --- a/content/renderer/render_frame_impl.cc
 +++ b/content/renderer/render_frame_impl.cc
-@@ -4693,6 +4693,12 @@ void RenderFrameImpl::DidCreateScriptContext(v8::Local<v8::Context> context,
+@@ -4794,6 +4794,12 @@ void RenderFrameImpl::DidCreateScriptContext(v8::Local<v8::Context> context,
      observer.DidCreateScriptContext(context, world_id);
  }
  
@@ -40,10 +40,10 @@ index 538fd09c289ae49250c9b03de63bb065c0d16094..15a77fec7d9ed0fc9eb2ae7d23799799
                                                 int world_id) {
    for (auto& observer : observers_)
 diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
-index c1b83e5ad343f6e4b162ccedd3292eb0287046e0..79db27071f93498c5ac338c2eb84eec1feef784b 100644
+index a62e8a85a38d2f131685693f83794a0e0a8ebce9..6260aaa6049bed6f23f83f31b833ec1b311a5a2a 100644
 --- a/content/renderer/render_frame_impl.h
 +++ b/content/renderer/render_frame_impl.h
-@@ -643,6 +643,8 @@ class CONTENT_EXPORT RenderFrameImpl
+@@ -648,6 +648,8 @@ 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 c1b83e5ad343f6e4b162ccedd3292eb0287046e0..79db27071f93498c5ac338c2eb84eec1
                                  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 f3c158390d3ddcc1de7b83d4725af13b4cfa972c..d47060d5866df850d5677c818e3a294983062520 100644
+index a8e13d160c1ec6944385d6272b7d44dc9f2f7c43..16a5fb0786f1a349f13428aedd1dc1a7bd983f7f 100644
 --- a/third_party/blink/public/web/web_local_frame_client.h
 +++ b/third_party/blink/public/web/web_local_frame_client.h
-@@ -647,6 +647,9 @@ class BLINK_EXPORT WebLocalFrameClient {
+@@ -664,6 +664,9 @@ class BLINK_EXPORT WebLocalFrameClient {
    virtual void DidCreateScriptContext(v8::Local<v8::Context>,
                                        int32_t world_id) {}
  
@@ -79,10 +79,10 @@ index f7e0144c74f879e9b29871d7c372b99e127966bb..c3cd7b77ed282f212a56d151dc3fbec3
    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 ccb1ab9c1eefbdf4f73e50d390c897dbbbc7061e..3382f434b75fb1acced2f67ad41fc70a44949578 100644
+index 4864efd047b38c19ac4b35cf4a2a46218347433c..4abcf88eba9e8e52f4041e0826094a8015915eaf 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client.h
 +++ b/third_party/blink/renderer/core/frame/local_frame_client.h
-@@ -300,6 +300,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
+@@ -301,6 +301,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
  
    virtual void DidCreateScriptContext(v8::Local<v8::Context>,
                                        int32_t world_id) = 0;
@@ -92,7 +92,7 @@ index ccb1ab9c1eefbdf4f73e50d390c897dbbbc7061e..3382f434b75fb1acced2f67ad41fc70a
                                          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 300db2042fe0887c4f0a707eb42024b6f4b4c786..6c2eff0276a8ae61f7d0cb63961fedb4cc186ca1 100644
+index bb6090802668ec1886083eaf2645c8745c0ee8c3..0679fabb71a1717f0676a8a08a91a853f617e46f 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
 @@ -294,6 +294,13 @@ void LocalFrameClientImpl::DidCreateScriptContext(
@@ -110,7 +110,7 @@ index 300db2042fe0887c4f0a707eb42024b6f4b4c786..6c2eff0276a8ae61f7d0cb63961fedb4
      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 6e6d891739c60b4afca84313f3a12a95fc477bb6..46b2a25a82198c195789bdb3566f238038dbdac1 100644
+index b9aff56f283b10e899c2291f90615cbd3795454c..59f040cead445b02442404c787c1015cc3029b94 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
 @@ -83,6 +83,8 @@ class CORE_EXPORT LocalFrameClientImpl final : public LocalFrameClient {
@@ -123,10 +123,10 @@ index 6e6d891739c60b4afca84313f3a12a95fc477bb6..46b2a25a82198c195789bdb3566f2380
                                  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 ca3d4550dd95dddc94dbc42ebe3e0fd3118a477f..aad42ff73d16856b7571df49c36914a311d3e4cb 100644
+index 821447d9510b7bffce71bb9cb797c95e526fe890..b1f4f8abdd2b4d1a669274f55588d6d936f0c691 100644
 --- a/third_party/blink/renderer/core/loader/empty_clients.h
 +++ b/third_party/blink/renderer/core/loader/empty_clients.h
-@@ -412,6 +412,8 @@ class CORE_EXPORT EmptyLocalFrameClient : public LocalFrameClient {
+@@ -416,6 +416,8 @@ class CORE_EXPORT EmptyLocalFrameClient : public LocalFrameClient {
  
    void DidCreateScriptContext(v8::Local<v8::Context>,
                                int32_t world_id) override {}

patches/chromium/add_electron_deps_to_license_credits_file.patch

@@ -7,7 +7,7 @@ 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 adaef4ca99997896a4b332459205f58c4f403436..fe8be520bb68729228f79961776a20142329478a 100755
+index f72e5cdb2a889775e7d72b8dea992ac562c5dde3..03dda85dd9b390ee1ad69c1a5325e7588cfcd741 100755
 --- a/tools/licenses/licenses.py
 +++ b/tools/licenses/licenses.py
 @@ -335,6 +335,31 @@ SPECIAL_CASES = {

patches/chromium/add_maximized_parameter_to_linuxui_getwindowframeprovider.patch

@@ -8,10 +8,10 @@ decorations in maximized mode where needed, preventing empty space caused
 by decoration shadows and rounded titlebars around the window while maximized.
 
 diff --git a/ui/gtk/gtk_ui.cc b/ui/gtk/gtk_ui.cc
-index ca2fc0b1b3fe9f7fd65f55f8924b4b5e324bfdd4..da8ebfad6404c59471dc31625aeb4e68659116a3 100644
+index d215ab072131dcc6ec27e91410d5ac6dda054764..7684edaaf4e6798d18be9bb7e2349961e16c217d 100644
 --- a/ui/gtk/gtk_ui.cc
 +++ b/ui/gtk/gtk_ui.cc
-@@ -577,11 +577,12 @@ std::unique_ptr<ui::NavButtonProvider> GtkUi::CreateNavButtonProvider() {
+@@ -582,11 +582,12 @@ std::unique_ptr<ui::NavButtonProvider> GtkUi::CreateNavButtonProvider() {
  }
  
  ui::WindowFrameProvider* GtkUi::GetWindowFrameProvider(bool solid_frame,

patches/chromium/add_ui_scopedcliboardwriter_writeunsaferawdata.patch

@@ -8,10 +8,10 @@ was removed as part of the Raw Clipboard API scrubbing.
 https://bugs.chromium.org/p/chromium/issues/detail?id=1217643
 
 diff --git a/ui/base/clipboard/scoped_clipboard_writer.cc b/ui/base/clipboard/scoped_clipboard_writer.cc
-index 6022a0af4241fe65bd03d7cbf95785e8879dc78e..ec9e4c6ece9014b66e7d65e99cda2b956a9a5d80 100644
+index 2edb0b7c59bbe65d543c65738db0dd5a5b487c23..76d74f86ebdb2b7498cceba0d52728c05e0d9385 100644
 --- a/ui/base/clipboard/scoped_clipboard_writer.cc
 +++ b/ui/base/clipboard/scoped_clipboard_writer.cc
-@@ -229,6 +229,16 @@ void ScopedClipboardWriter::WriteEncodedDataTransferEndpointForTesting(
+@@ -234,6 +234,16 @@ void ScopedClipboardWriter::WriteEncodedDataTransferEndpointForTesting(
  }
  #endif  // BUILDFLAG(IS_CHROMEOS_ASH)
  

patches/chromium/adjust_accessibility_ui_for_electron.patch

@@ -10,10 +10,10 @@ usage of BrowserList and Browser as we subclass related methods and use our
 WindowList.
 
 diff --git a/chrome/browser/ui/webui/accessibility/accessibility_ui.cc b/chrome/browser/ui/webui/accessibility/accessibility_ui.cc
-index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c77cb428b 100644
+index 12066e1449141a1d498d6f17d3a18feda94f56b8..0af673fb8c2fcaa37876d1e2c658233e08007056 100644
 --- a/chrome/browser/ui/webui/accessibility/accessibility_ui.cc
 +++ b/chrome/browser/ui/webui/accessibility/accessibility_ui.cc
-@@ -43,6 +43,7 @@
+@@ -48,6 +48,7 @@
  #include "content/public/browser/web_contents.h"
  #include "content/public/browser/web_contents_delegate.h"
  #include "content/public/browser/web_ui_data_source.h"
@@ -21,7 +21,7 @@ index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c
  #include "ui/accessibility/accessibility_features.h"
  #include "ui/accessibility/ax_updates_and_events.h"
  #include "ui/accessibility/platform/ax_platform_node.h"
-@@ -169,7 +170,7 @@ base::Value::Dict BuildTargetDescriptor(content::RenderViewHost* rvh) {
+@@ -174,7 +175,7 @@ base::Value::Dict BuildTargetDescriptor(content::RenderViewHost* rvh) {
                                 accessibility_mode);
  }
  
@@ -30,7 +30,7 @@ index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c
  base::Value::Dict BuildTargetDescriptor(Browser* browser) {
    base::Value::Dict target_data;
    target_data.Set(kSessionIdField, browser->session_id().id());
-@@ -203,7 +204,7 @@ void HandleAccessibilityRequestCallback(
+@@ -208,7 +209,7 @@ void HandleAccessibilityRequestCallback(
    DCHECK(ShouldHandleAccessibilityRequestCallback(path));
  
    base::Value::Dict data;
@@ -39,7 +39,7 @@ index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c
    ui::AXMode mode =
        content::BrowserAccessibilityState::GetInstance()->GetAccessibilityMode();
    bool is_native_enabled = content::BrowserAccessibilityState::GetInstance()
-@@ -236,7 +237,7 @@ void HandleAccessibilityRequestCallback(
+@@ -241,7 +242,7 @@ void HandleAccessibilityRequestCallback(
    data.Set(kViewsAccessibility, features::IsAccessibilityTreeForViewsEnabled());
  
    std::string pref_api_type =
@@ -48,7 +48,7 @@ index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c
    bool pref_api_type_supported = false;
  
    std::vector<ui::AXApiType::Type> supported_api_types =
-@@ -303,11 +304,11 @@ void HandleAccessibilityRequestCallback(
+@@ -308,11 +309,11 @@ void HandleAccessibilityRequestCallback(
    data.Set(kPagesField, std::move(page_list));
  
    base::Value::List browser_list;
@@ -62,7 +62,7 @@ index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c
    data.Set(kBrowsersField, std::move(browser_list));
  
    base::Value::List widgets_list;
-@@ -647,7 +648,8 @@ void AccessibilityUIMessageHandler::SetGlobalString(
+@@ -646,7 +647,8 @@ void AccessibilityUIMessageHandler::SetGlobalString(
    const std::string value = CheckJSValue(data.FindString(kValueField));
  
    if (string_name == kApiTypeField) {
@@ -72,7 +72,7 @@ index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c
      pref->SetString(prefs::kShownAccessibilityApiType, value);
    }
  }
-@@ -700,7 +702,8 @@ void AccessibilityUIMessageHandler::RequestWebContentsTree(
+@@ -699,7 +701,8 @@ void AccessibilityUIMessageHandler::RequestWebContentsTree(
                       AXPropertyFilter::ALLOW_EMPTY);
    AddPropertyFilters(property_filters, deny, AXPropertyFilter::DENY);
  
@@ -82,7 +82,7 @@ index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c
    ui::AXApiType::Type api_type =
        ui::AXApiType::From(pref->GetString(prefs::kShownAccessibilityApiType));
    std::string accessibility_contents =
-@@ -727,6 +730,7 @@ void AccessibilityUIMessageHandler::RequestNativeUITree(
+@@ -726,6 +729,7 @@ void AccessibilityUIMessageHandler::RequestNativeUITree(
                       AXPropertyFilter::ALLOW_EMPTY);
    AddPropertyFilters(property_filters, deny, AXPropertyFilter::DENY);
  
@@ -90,7 +90,7 @@ index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c
    for (Browser* browser : *BrowserList::GetInstance()) {
      if (browser->session_id().id() == session_id) {
        base::Value::Dict result = BuildTargetDescriptor(browser);
-@@ -739,6 +743,7 @@ void AccessibilityUIMessageHandler::RequestNativeUITree(
+@@ -738,6 +742,7 @@ void AccessibilityUIMessageHandler::RequestNativeUITree(
        return;
      }
    }
@@ -98,7 +98,7 @@ index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c
  #endif  // !BUILDFLAG(IS_ANDROID)
    // No browser with the specified |session_id| was found.
    base::Value::Dict result;
-@@ -807,11 +812,13 @@ void AccessibilityUIMessageHandler::StopRecording(
+@@ -806,11 +811,13 @@ void AccessibilityUIMessageHandler::StopRecording(
  }
  
  ui::AXApiType::Type AccessibilityUIMessageHandler::GetRecordingApiType() {
@@ -115,7 +115,7 @@ index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c
    // Check to see if it is in the supported types list.
    if (std::find(supported_types.begin(), supported_types.end(), api_type) ==
        supported_types.end()) {
-@@ -881,8 +888,11 @@ void AccessibilityUIMessageHandler::RequestAccessibilityEvents(
+@@ -880,8 +887,11 @@ void AccessibilityUIMessageHandler::RequestAccessibilityEvents(
  // static
  void AccessibilityUIMessageHandler::RegisterProfilePrefs(
      user_prefs::PrefRegistrySyncable* registry) {
@@ -128,7 +128,7 @@ index 8bf96dc519e1479d8986ff81c3c81641e5e7c58b..a2b70a26febcebedc125c4c83b662b3c
 +#endif
  }
 diff --git a/chrome/browser/ui/webui/accessibility/accessibility_ui.h b/chrome/browser/ui/webui/accessibility/accessibility_ui.h
-index 45dead36d71f1c91e1be607180e548854083304c..79a2742e6b95e9ab8257c0f1af75eeebce8566e9 100644
+index d9ae654c8405621925e39f0b28b9288c0ea151f6..ab5b4249b4f5c01be04ed27cf53e8c286548f6db 100644
 --- a/chrome/browser/ui/webui/accessibility/accessibility_ui.h
 +++ b/chrome/browser/ui/webui/accessibility/accessibility_ui.h
 @@ -30,6 +30,8 @@ class ScopedAccessibilityMode;
@@ -140,7 +140,7 @@ index 45dead36d71f1c91e1be607180e548854083304c..79a2742e6b95e9ab8257c0f1af75eeeb
  namespace user_prefs {
  class PrefRegistrySyncable;
  }  // namespace user_prefs
-@@ -82,6 +84,8 @@ class AccessibilityUIMessageHandler : public content::WebUIMessageHandler {
+@@ -80,6 +82,8 @@ class AccessibilityUIMessageHandler : public content::WebUIMessageHandler {
    static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
  
   private:

patches/chromium/allow_disabling_blink_scheduler_throttling_per_renderview.patch

@@ -6,7 +6,7 @@ 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 b5934f99861b11afe1b695ac25886ee0d059d0ab..419f823a094c1b163d7a5b441f1b034c0dada66b 100644
+index e392efaf2e1ac3cfbef2d787ba40f0491b67f3cc..d45c7570484a7c1bfca25c860a1ddd2d6a9c741d 100644
 --- a/content/browser/renderer_host/navigation_controller_impl_unittest.cc
 +++ b/content/browser/renderer_host/navigation_controller_impl_unittest.cc
 @@ -163,6 +163,12 @@ class MockPageBroadcast : public blink::mojom::PageBroadcast {
@@ -23,10 +23,10 @@ index b5934f99861b11afe1b695ac25886ee0d059d0ab..419f823a094c1b163d7a5b441f1b034c
      return receiver_.BindNewEndpointAndPassDedicatedRemote();
    }
 diff --git a/content/browser/renderer_host/render_view_host_impl.cc b/content/browser/renderer_host/render_view_host_impl.cc
-index c398dc84de605c7feef92fda30b25297a12273b0..747d5d9e09c4c002a5f38483ef0022d263cddbe6 100644
+index f130879c92319b525f5a521c3a083f479b485d2e..af42b58b78beff2349deadf68c51a3d4a310ac58 100644
 --- a/content/browser/renderer_host/render_view_host_impl.cc
 +++ b/content/browser/renderer_host/render_view_host_impl.cc
-@@ -737,6 +737,11 @@ void RenderViewHostImpl::SetBackgroundOpaque(bool opaque) {
+@@ -753,6 +753,11 @@ void RenderViewHostImpl::SetBackgroundOpaque(bool opaque) {
    GetWidget()->GetAssociatedFrameWidget()->SetBackgroundOpaque(opaque);
  }
  
@@ -39,7 +39,7 @@ index c398dc84de605c7feef92fda30b25297a12273b0..747d5d9e09c4c002a5f38483ef0022d2
    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 779e90581cdfb2d1bdd904da038f7537d0477f5a..c85620ac2f30998d1b67f159e50ee72221bf0dad 100644
+index fe60e694fa35e5c46ce49dd9617ad33d73708912..df13884877ac87e414749dfec5db8ff83c1640ba 100644
 --- a/content/browser/renderer_host/render_view_host_impl.h
 +++ b/content/browser/renderer_host/render_view_host_impl.h
 @@ -139,6 +139,7 @@ class CONTENT_EXPORT RenderViewHostImpl
@@ -51,10 +51,10 @@ index 779e90581cdfb2d1bdd904da038f7537d0477f5a..c85620ac2f30998d1b67f159e50ee722
    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 59b67e1d0f00b25a1511c6daf3e081388b314206..97395274648caf79889547da019254eb7869a3c0 100644
+index 7d98ecd39b39378fb4f16a9abbdd18ad31f69610..c0b63ab4a860d995f2d000d3cbe46f768329e040 100644
 --- a/content/browser/renderer_host/render_widget_host_view_aura.cc
 +++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
-@@ -580,8 +580,8 @@ void RenderWidgetHostViewAura::ShowImpl(PageVisibilityState page_visibility) {
+@@ -585,8 +585,8 @@ 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.
@@ -104,10 +104,10 @@ index c980f3f76a37a4207bb54f18fbcdb8d0950c8856..91a9dfe56fbbcd1cc873add438947dd2
 +  SetSchedulerThrottling(bool allowed);
  };
 diff --git a/third_party/blink/public/web/web_view.h b/third_party/blink/public/web/web_view.h
-index 4220a0aebf4a2ce3d62f76c441b6ec1b5e11ffa1..6ea17602d2b186b81cf7dc69750bd302ff717aea 100644
+index 746af7113a66d26de389237ebd90ec9e6a569cc3..f2f14184eafc919a303da6679a516bdd3a825a51 100644
 --- a/third_party/blink/public/web/web_view.h
 +++ b/third_party/blink/public/web/web_view.h
-@@ -362,6 +362,7 @@ class BLINK_EXPORT WebView {
+@@ -368,6 +368,7 @@ class BLINK_EXPORT WebView {
    // Scheduling -----------------------------------------------------------
  
    virtual PageScheduler* Scheduler() const = 0;
@@ -116,10 +116,10 @@ index 4220a0aebf4a2ce3d62f76c441b6ec1b5e11ffa1..6ea17602d2b186b81cf7dc69750bd302
    // 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 36bd7ee7ed789981d3e6733d5f869430a1112a6f..831b3b1ee47a88b6b02a2256682e4a9b1cbeda3c 100644
+index 8f3603538170a4e66a3f832b1882ed587383cfcc..3f3945f8aa35513050060df8d65059b89f9b3933 100644
 --- a/third_party/blink/renderer/core/exported/web_view_impl.cc
 +++ b/third_party/blink/renderer/core/exported/web_view_impl.cc
-@@ -2461,6 +2461,10 @@ void WebViewImpl::SetPageLifecycleStateInternal(
+@@ -2449,6 +2449,10 @@ void WebViewImpl::SetPageLifecycleStateInternal(
    TRACE_EVENT2("navigation", "WebViewImpl::SetPageLifecycleStateInternal",
                 "old_state", old_state, "new_state", new_state);
  
@@ -130,7 +130,7 @@ index 36bd7ee7ed789981d3e6733d5f869430a1112a6f..831b3b1ee47a88b6b02a2256682e4a9b
    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 &&
-@@ -3974,10 +3978,23 @@ PageScheduler* WebViewImpl::Scheduler() const {
+@@ -3971,10 +3975,23 @@ PageScheduler* WebViewImpl::Scheduler() const {
    return GetPage()->GetPageScheduler();
  }
  
@@ -155,10 +155,10 @@ index 36bd7ee7ed789981d3e6733d5f869430a1112a6f..831b3b1ee47a88b6b02a2256682e4a9b
    // Do not throttle if the page should be painting.
    bool is_visible =
 diff --git a/third_party/blink/renderer/core/exported/web_view_impl.h b/third_party/blink/renderer/core/exported/web_view_impl.h
-index 764d48e8fc89fa0b95e01881c2f5462e385ed8d5..c0e99aec75858ec00a57d4b4484cbc719dbdda88 100644
+index 69318d9676ed633de315c8b2167679439a3874c1..8b9593d8bcaeed498257bd11eb1027fc78ba14bd 100644
 --- a/third_party/blink/renderer/core/exported/web_view_impl.h
 +++ b/third_party/blink/renderer/core/exported/web_view_impl.h
-@@ -449,6 +449,7 @@ class CORE_EXPORT WebViewImpl final : public WebView,
+@@ -448,6 +448,7 @@ class CORE_EXPORT WebViewImpl final : public WebView,
    LocalDOMWindow* PagePopupWindow() const;
  
    PageScheduler* Scheduler() const override;
@@ -166,7 +166,7 @@ index 764d48e8fc89fa0b95e01881c2f5462e385ed8d5..c0e99aec75858ec00a57d4b4484cbc71
    void SetVisibilityState(mojom::blink::PageVisibilityState visibility_state,
                            bool is_initial_state) override;
    mojom::blink::PageVisibilityState GetVisibilityState() override;
-@@ -930,6 +931,8 @@ class CORE_EXPORT WebViewImpl final : public WebView,
+@@ -929,6 +930,8 @@ class CORE_EXPORT WebViewImpl final : public WebView,
    // If true, we send IPC messages when |preferred_size_| changes.
    bool send_preferred_size_changes_ = false;
  

patches/chromium/allow_in-process_windows_to_have_different_web_prefs.patch

@@ -8,7 +8,7 @@ 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 a93c0d81eb4fde2e85d0a56852b0a3a147b82039..7025e7ce57fbd0183933eed7f670ad23f2e00e51 100644
+index 5b6208ca0f024410ca9b86444675abdd0a342bae..11d722a381ce5e8a1de8178be7ded89e8a235b91 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
 @@ -147,6 +147,19 @@ bool StructTraits<blink::mojom::WebPreferencesDataView,
@@ -32,7 +32,7 @@ index a93c0d81eb4fde2e85d0a56852b0a3a147b82039..7025e7ce57fbd0183933eed7f670ad23
    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 2c2dbbefe0450be58fcd484e45d8e79f3dd29971..a9dab859899b8ff7dba0e6e5a34da15f4a0d0b79 100644
+index 27cc511b84dfe970fd9eff520b81446ce3ba497a..e021e693bb56704e208a3bb46e523a62b01b62c3 100644
 --- a/third_party/blink/public/common/web_preferences/web_preferences.h
 +++ b/third_party/blink/public/common/web_preferences/web_preferences.h
 @@ -10,6 +10,7 @@
@@ -43,7 +43,7 @@ index 2c2dbbefe0450be58fcd484e45d8e79f3dd29971..a9dab859899b8ff7dba0e6e5a34da15f
  #include "net/nqe/effective_connection_type.h"
  #include "third_party/blink/public/common/common_export.h"
  #include "third_party/blink/public/mojom/css/preferred_color_scheme.mojom-shared.h"
-@@ -441,6 +442,20 @@ struct BLINK_COMMON_EXPORT WebPreferences {
+@@ -437,6 +438,20 @@ struct BLINK_COMMON_EXPORT WebPreferences {
    // blocking user's access to the background web content.
    bool modal_context_menu = true;
  
@@ -65,7 +65,7 @@ index 2c2dbbefe0450be58fcd484e45d8e79f3dd29971..a9dab859899b8ff7dba0e6e5a34da15f
    // 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 cdffdae3ec7fe010f9850a4a020eb1a49116cc58..4ef26a1695779564e943609314ee7ca06f423819 100644
+index cc2d2e176476332546b76d33adedbbf760c6e9f6..27b936b9512c4cbd15085a6792b03af970c9f9f7 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
 @@ -6,6 +6,7 @@
@@ -130,7 +130,7 @@ index cdffdae3ec7fe010f9850a4a020eb1a49116cc58..4ef26a1695779564e943609314ee7ca0
      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 5560f0ff45342b806e89ab42a8f5f479f1946ad5..7bd5f65ef39988e3b08fd342c56c5f7f90f105c5 100644
+index 9cfafc5d0f2bfdef2baaa0bb5c559427636e994b..b5727e31336980ea3a6003d2be78632c55ef5c75 100644
 --- a/third_party/blink/public/mojom/webpreferences/web_preferences.mojom
 +++ b/third_party/blink/public/mojom/webpreferences/web_preferences.mojom
 @@ -9,6 +9,7 @@ import "third_party/blink/public/mojom/css/preferred_contrast.mojom";

patches/chromium/allow_setting_secondary_label_via_simplemenumodel.patch

@@ -6,7 +6,7 @@ Subject: Allow setting secondary label via SimpleMenuModel
 Builds on https://chromium-review.googlesource.com/c/chromium/src/+/2208976
 
 diff --git a/ui/base/models/simple_menu_model.cc b/ui/base/models/simple_menu_model.cc
-index 88e27362452e5e3563d45fbf445bead98f49cb26..dff17f273e8767f85a73c3a5eeb27f46a1540e06 100644
+index fbf6043fc4322561438de7d09dfd9a4ec541af8a..e85a4a16e9090435e742fb127c0bc607c644b51b 100644
 --- a/ui/base/models/simple_menu_model.cc
 +++ b/ui/base/models/simple_menu_model.cc
 @@ -53,6 +53,11 @@ std::u16string SimpleMenuModel::Delegate::GetLabelForCommandId(
@@ -33,7 +33,7 @@ index 88e27362452e5e3563d45fbf445bead98f49cb26..dff17f273e8767f85a73c3a5eeb27f46
  void SimpleMenuModel::SetMinorText(size_t index,
                                     const std::u16string& minor_text) {
    items_[ValidateItemIndex(index)].minor_text = minor_text;
-@@ -429,6 +439,12 @@ std::u16string SimpleMenuModel::GetLabelAt(size_t index) const {
+@@ -433,6 +443,12 @@ std::u16string SimpleMenuModel::GetLabelAt(size_t index) const {
    return items_[ValidateItemIndex(index)].label;
  }
  
@@ -47,7 +47,7 @@ index 88e27362452e5e3563d45fbf445bead98f49cb26..dff17f273e8767f85a73c3a5eeb27f46
    return items_[ValidateItemIndex(index)].minor_text;
  }
 diff --git a/ui/base/models/simple_menu_model.h b/ui/base/models/simple_menu_model.h
-index 80980d910ab77656351368944b6c4f5bb6aeded2..76a4bb7441faa46a672589985429a2ad635d12a6 100644
+index e7d5811973ab8e81c0a4c8e93ef8653e0aebded8..d43bcbc19564c49c87e10951f7d6a2ed4a027586 100644
 --- a/ui/base/models/simple_menu_model.h
 +++ b/ui/base/models/simple_menu_model.h
 @@ -99,6 +99,7 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
@@ -68,7 +68,7 @@ index 80980d910ab77656351368944b6c4f5bb6aeded2..76a4bb7441faa46a672589985429a2ad
    // Sets the minor text for the item at |index|.
    void SetMinorText(size_t index, const std::u16string& minor_text);
  
-@@ -260,6 +264,7 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
+@@ -261,6 +265,7 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
    ui::MenuSeparatorType GetSeparatorTypeAt(size_t index) const override;
    int GetCommandIdAt(size_t index) const override;
    std::u16string GetLabelAt(size_t index) const override;
@@ -76,7 +76,7 @@ index 80980d910ab77656351368944b6c4f5bb6aeded2..76a4bb7441faa46a672589985429a2ad
    std::u16string GetMinorTextAt(size_t index) const override;
    ImageModel GetMinorIconAt(size_t index) const override;
    bool IsItemDynamicAt(size_t index) const override;
-@@ -299,6 +304,7 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
+@@ -300,6 +305,7 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
      int command_id = 0;
      ItemType type = TYPE_COMMAND;
      std::u16string label;

patches/chromium/blink_local_frame.patch

@@ -15,10 +15,10 @@ Refs changes in:
 This patch reverts the changes to fix associated crashes in Electron.
 
 diff --git a/third_party/blink/renderer/core/frame/frame.cc b/third_party/blink/renderer/core/frame/frame.cc
-index 313b9756ba3b28c26baa408088fe9cec9bcfa283..96e8579d1be764bb4aac9ef82e6ede192977961d 100644
+index 2f33ec660a975522c473ecd50e633b5edaca707f..65221a51927d9f44bd6adbad88fa1144f2db3add 100644
 --- a/third_party/blink/renderer/core/frame/frame.cc
 +++ b/third_party/blink/renderer/core/frame/frame.cc
-@@ -130,14 +130,6 @@ bool Frame::Detach(FrameDetachType type) {
+@@ -135,14 +135,6 @@ bool Frame::Detach(FrameDetachType type) {
  
    DCHECK(!IsDetached());
  
@@ -33,7 +33,7 @@ index 313b9756ba3b28c26baa408088fe9cec9bcfa283..96e8579d1be764bb4aac9ef82e6ede19
    if (type == FrameDetachType::kRemove) {
      if (provisional_frame_) {
        provisional_frame_->Detach(FrameDetachType::kRemove);
-@@ -161,6 +153,14 @@ bool Frame::Detach(FrameDetachType type) {
+@@ -166,6 +158,14 @@ bool Frame::Detach(FrameDetachType type) {
      GetWindowProxyManager()->ClearForSwap();
    }
  
@@ -49,10 +49,10 @@ index 313b9756ba3b28c26baa408088fe9cec9bcfa283..96e8579d1be764bb4aac9ef82e6ede19
    // 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 496493cb923583164a73364ed1ac0a57a4fad6b2..4357c005f9b731566451b31d133d441f084a1c86 100644
+index e3c85632cffc85a228082432dc25cb49ee184890..0778fbf495f43257b1ea218e18776c1893589f3e 100644
 --- a/third_party/blink/renderer/core/frame/local_frame.cc
 +++ b/third_party/blink/renderer/core/frame/local_frame.cc
-@@ -733,10 +733,6 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
+@@ -746,10 +746,6 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
    }
    DCHECK(!view_ || !view_->IsAttached());
  
@@ -63,7 +63,7 @@ index 496493cb923583164a73364ed1ac0a57a4fad6b2..4357c005f9b731566451b31d133d441f
    if (!Client())
      return false;
  
-@@ -788,6 +784,11 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
+@@ -801,6 +797,11 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
    DCHECK(!view_->IsAttached());
    Client()->WillBeDetached();
  

patches/chromium/boringssl_build_gn.patch

@@ -6,25 +6,25 @@ Subject: boringssl BUILD.gn
 Build BoringSSL with some extra functions that nodejs needs.
 
 diff --git a/third_party/boringssl/BUILD.gn b/third_party/boringssl/BUILD.gn
-index f44ece00734c090aecdd302fd78895416e70c996..05c52201a1c15946a9172521507c58749dada304 100644
+index 52e239f60fa67cf0f8c9b44edf2b1801d1f64f0e..38e5f41084ac9d58328a281197ae0d6df678047e 100644
 --- a/third_party/boringssl/BUILD.gn
 +++ b/third_party/boringssl/BUILD.gn
-@@ -48,6 +48,21 @@ config("no_asm_config") {
- all_sources = crypto_sources + ssl_sources + pki_sources + pki_internal_headers
+@@ -48,6 +48,21 @@ all_sources = bcm_internal_headers + bcm_sources + crypto_internal_headers +
+               crypto_sources + ssl_internal_headers + ssl_sources + pki_sources
  all_headers = crypto_headers + ssl_headers + pki_headers + pki_internal_headers
  
 +if (is_electron_build) {
 +  # Needed to build a nodejs-compatible boringssl.
 +  all_sources += [
-+    "src/decrepit/evp/evp_do_all.c",
-+    "src/decrepit/xts/xts.c",
++    "decrepit/evp/evp_do_all.c",
++    "decrepit/xts/xts.c",
 +  ]
 +
 +  all_sources += [
-+    "src/decrepit/blowfish/blowfish.c",
-+    "src/decrepit/cfb/cfb.c",
-+    "src/decrepit/ripemd/internal.h",
-+    "src/decrepit/ripemd/ripemd.c",
++    "decrepit/blowfish/blowfish.c",
++    "decrepit/cfb/cfb.c",
++    "decrepit/ripemd/internal.h",
++    "decrepit/ripemd/ripemd.c",
 +  ]
 +}
 +

patches/chromium/build_add_electron_tracing_category.patch

@@ -8,7 +8,7 @@ categories in use are known / declared.  This patch is required for us
 to introduce a new Electron category for Electron-specific tracing.
 
 diff --git a/base/trace_event/builtin_categories.h b/base/trace_event/builtin_categories.h
-index 560313ed41ea00c756126599252089c9bd468025..869e0492dbaed74fd086b6be3be525423fac3c42 100644
+index 5bbe83c8948a2db7b3ce558e010ff38632da25cb..2431cf4f9b34172758442d4c946e36883f414269 100644
 --- a/base/trace_event/builtin_categories.h
 +++ b/base/trace_event/builtin_categories.h
 @@ -88,6 +88,7 @@

patches/chromium/build_allow_electron_mojom_interfaces_to_depend_on_blink.patch

@@ -0,0 +1,24 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: deepak1556 <hop2deep@gmail.com>
+Date: Fri, 9 Aug 2024 22:39:47 +0900
+Subject: build: allow electron mojom interfaces to depend on blink
+ mojom_platform
+
+Needed for:
+
+1) //electron/shell/common:plugin
+2) //electron/shell/common:web_contents_utility
+
+diff --git a/content/public/common/BUILD.gn b/content/public/common/BUILD.gn
+index 0b7e43edf99ce901141ca9271f7130658525fd23..45585ff2141034b135a3671d47fe1d4783489077 100644
+--- a/content/public/common/BUILD.gn
++++ b/content/public/common/BUILD.gn
+@@ -370,6 +370,8 @@ mojom("interfaces") {
+     "//content/common/*",
+     "//extensions/common:mojom",
+     "//extensions/common:mojom_blink",
++    "//electron/shell/common:plugin",
++    "//electron/shell/common:web_contents_utility",
+   ]
+ 
+   sources = [

patches/chromium/build_do_not_depend_on_packed_resource_integrity.patch

@@ -11,10 +11,10 @@ if we ever align our .pak file generation with Chrome we can remove this
 patch.
 
 diff --git a/chrome/BUILD.gn b/chrome/BUILD.gn
-index 7ef8050aa89bb4132680c6d00d5d6ab3ecfdc713..bcf823da79171196447708b12c6bfd15cb15774b 100644
+index ad7aef003b233245201937c58be12fa3acb6b1a4..275eb74983e684310753dabcd453e5a244267ef6 100644
 --- a/chrome/BUILD.gn
 +++ b/chrome/BUILD.gn
-@@ -192,11 +192,16 @@ if (!is_android && !is_mac) {
+@@ -204,11 +204,16 @@ if (!is_android && !is_mac) {
            "common/crash_keys.h",
          ]
  
@@ -33,24 +33,24 @@ index 7ef8050aa89bb4132680c6d00d5d6ab3ecfdc713..bcf823da79171196447708b12c6bfd15
            "//base",
            "//build:branding_buildflags",
 diff --git a/chrome/browser/BUILD.gn b/chrome/browser/BUILD.gn
-index fe0452e8bd462ba44bf6b019720c7cd9a0143a5f..f0764bc70afc3ffb9f99b7d52c1e4b6bf5b60eb6 100644
+index 7f1c26990d8d43e92615bd3a5f4046d121d6ac6b..89d03b68cab5cec6095c2df2159a2f1cd15df0be 100644
 --- a/chrome/browser/BUILD.gn
 +++ b/chrome/browser/BUILD.gn
-@@ -4767,7 +4767,7 @@ static_library("browser") {
+@@ -4486,7 +4486,7 @@ static_library("browser") {
+       ]
+     }
  
-     # On Windows, the hashes are embedded in //chrome:chrome_initial rather
-     # than here in :chrome_dll.
 -    if (!is_win) {
 +    if (!is_win && !is_electron_build) {
+       # On Windows, the hashes are embedded in //chrome:chrome_initial rather
+       # than here in :chrome_dll.
        deps += [ "//chrome:packed_resources_integrity_header" ]
-       sources += [ "certificate_viewer_stub.cc" ]
-     }
 diff --git a/chrome/test/BUILD.gn b/chrome/test/BUILD.gn
-index a26612b9c0bca53f130ce24a59863ea44108a503..d9edc7fe3784d175405cdb717b53a03c3daa6310 100644
+index 26702ebe305dae944d7f425ec610058e51c43656..855bd8f541db112929e5cca4473bde5e577d0d4d 100644
 --- a/chrome/test/BUILD.gn
 +++ b/chrome/test/BUILD.gn
-@@ -7202,9 +7202,12 @@ test("unit_tests") {
-       "//chrome/browser/safe_browsing/incident_reporting/verifier_test:verifier_test_dll_2",
+@@ -7174,9 +7174,12 @@ test("unit_tests") {
+       "//chrome/notification_helper",
      ]
  
 +    if (!is_electron_build) {
@@ -63,7 +63,7 @@ index a26612b9c0bca53f130ce24a59863ea44108a503..d9edc7fe3784d175405cdb717b53a03c
        "//chrome//services/util_win:unit_tests",
        "//chrome/app:chrome_dll_resources",
        "//chrome/app:win_unit_tests",
-@@ -8228,6 +8231,10 @@ test("unit_tests") {
+@@ -8182,6 +8185,10 @@ test("unit_tests") {
        "../browser/performance_manager/policies/background_tab_loading_policy_unittest.cc",
      ]
  
@@ -74,10 +74,10 @@ index a26612b9c0bca53f130ce24a59863ea44108a503..d9edc7fe3784d175405cdb717b53a03c
      sources += [
        # The importer code is not used on Android.
        "../common/importer/firefox_importer_utils_unittest.cc",
-@@ -8303,7 +8310,6 @@ test("unit_tests") {
- 
+@@ -8238,7 +8245,6 @@ test("unit_tests") {
      # Non-android deps for "unit_tests" target.
      deps += [
+       "../browser/screen_ai:screen_ai_install_state",
 -      "//chrome:packed_resources_integrity_header",
        "//chrome/browser/apps:icon_standardizer",
        "//chrome/browser/apps/app_service",

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 d1a665482c989dfd92ce7fb2a2444bd9311f5513..42ad98845d84496e197d8b6e2f09a45a2608e585 100644
+index c9a3ce41465b38594c5eba3f152e4f127859ebb2..011c3c76c362d137d5eda90b4f5fcd6f6388ad15 100644
 --- a/build/config/BUILDCONFIG.gn
 +++ b/build/config/BUILDCONFIG.gn
 @@ -123,6 +123,9 @@ if (current_os == "") {

patches/chromium/build_libc_as_static_library.patch

@@ -7,7 +7,7 @@ Build libc++ as static library to compile and pass
 nan tests
 
 diff --git a/buildtools/third_party/libc++/BUILD.gn b/buildtools/third_party/libc++/BUILD.gn
-index e69fb5fbd3a16b4c653f0128b588b6037c6af1e0..dfe43c573d6eb62cc625accec3b669d207fc1f4b 100644
+index 7ed6671c98d81022672c394bdb92b93cc6b9e119..149814a9e75c38d1c1736e7a0f9481c31e220997 100644
 --- a/buildtools/third_party/libc++/BUILD.gn
 +++ b/buildtools/third_party/libc++/BUILD.gn
 @@ -45,7 +45,11 @@ config("winver") {

patches/chromium/build_make_libcxx_abi_unstable_false_for_electron.patch

@@ -6,7 +6,7 @@ Subject: build: make libcxx_abi_unstable false for electron
 https://nornagon.medium.com/a-libc-odyssey-973e51649063
 
 diff --git a/buildtools/third_party/libc++/__config_site b/buildtools/third_party/libc++/__config_site
-index 1793075756fe4e22104e308a117c04496c07e0cd..6a1efa79bcf17f7a851aad86934fbcb9217d8cdb 100644
+index 39cc404dda7ba408438deeaa5b65a01cdd696dcb..355a774a08fb6eb6fa435c4704e8ff9cb5a9f5bd 100644
 --- a/buildtools/third_party/libc++/__config_site
 +++ b/buildtools/third_party/libc++/__config_site
 @@ -18,7 +18,9 @@

patches/chromium/build_run_reclient_cfg_generator_after_chrome.patch

@@ -20,10 +20,10 @@ index 17103061c4752e6fcac07413dbf574e0c6fd6d39..848be71fa6dc81a64b7274b31d461f9d
  /win-cross/
  reproxy.cfg
 diff --git a/buildtools/reclient_cfgs/configure_reclient_cfgs.py b/buildtools/reclient_cfgs/configure_reclient_cfgs.py
-index 9d8ebedb3373441e02a2a7edb28535c587753446..705c62eb357036018df630fce6e4021b64595cea 100755
+index ba44640480e758d4ed8c9115497a2c09074918b4..837158cbbeb9120b7456aefc516eb3db6a38558c 100755
 --- a/buildtools/reclient_cfgs/configure_reclient_cfgs.py
 +++ b/buildtools/reclient_cfgs/configure_reclient_cfgs.py
-@@ -322,4 +322,13 @@ def main():
+@@ -344,4 +344,13 @@ def main():
  
  
  if __name__ == "__main__":