Bump v14.0.0-beta.10

Co-authored-by: Milan Burda <milan.burda@gmail.com>

.circleci/config.yml

@@ -17,24 +17,46 @@ parameters:
     type: boolean
     default: true
 
+  run-linux-x64-publish:
+    type: boolean
+    default: false
+
+  run-linux-ia32-publish:
+    type: boolean
+    default: false
+
+  run-linux-arm-publish:
+    type: boolean
+    default: false
+
+  run-linux-arm64-publish:
+    type: boolean
+    default: false
+
+  run-osx-publish:
+    type: boolean
+    default: false
+
+  run-osx-publish-arm64:
+    type: boolean
+    default: false
+
+  run-mas-publish:
+    type: boolean
+    default: false
+
+  run-mas-publish-arm64:
+    type: boolean
+    default: false
+
   run-linux-publish:
     type: boolean
     default: false
 
-  linux-publish-arch-limit:
-    type: enum
-    default: all
-    enum: ["all", "arm", "arm64", "x64", "ia32"]
-
   run-macos-publish:
     type: boolean
     default: false
 
-  macos-publish-arch-limit:
-    type: enum
-    default: all
-    enum: ["all", "osx-x64", "osx-arm64", "mas-x64", "mas-arm64"]
-
 # Executors
 executors:
   linux-docker:
@@ -45,7 +67,7 @@ executors:
         type: enum
         enum: ["medium", "xlarge", "2xlarge+"]
     docker:
-      - image: ghcr.io/electron/build:27db4a3e3512bfd2e47f58cea69922da0835f1d9
+      - image: electron.azurecr.io/build:6555a80939fb4c3ddf9343b3f140e573f40de225
     resource_class: << parameters.size >>
 
   macos:
@@ -219,8 +241,6 @@ step-maybe-cleanup-arm64-mac: &step-maybe-cleanup-arm64-mac
         killall Safari || echo "No Safari processes left running"
         rm -rf ~/Library/Application\ Support/Electron*
         rm -rf ~/Library/Application\ Support/electron*
-        security delete-generic-password -l "Chromium Safe Storage" || echo "✓ Keychain does not contain password from tests"
-        security delete-generic-password -l "Electron Test Main Safe Storage" || echo "✓ Keychain does not contain password from tests"
       elif [ "$TARGET_ARCH" == "arm" ] || [ "$TARGET_ARCH" == "arm64" ]; then
         XVFB=/usr/bin/Xvfb
         /sbin/start-stop-daemon --stop --exec $XVFB || echo "Xvfb not running"
@@ -314,7 +334,6 @@ step-setup-goma-for-build: &step-setup-goma-for-build
       npm install
       mkdir third_party
       node -e "require('./src/utils/goma.js').downloadAndPrepare({ gomaOneForAll: true })"
-      export GOMA_FALLBACK_ON_AUTH_FAILURE=true
       third_party/goma/goma_ctl.py ensure_start
       echo 'export GN_GOMA_FILE='`node -e "console.log(require('./src/utils/goma.js').gnFilePath)"` >> $BASH_ENV
       echo 'export LOCAL_GOMA_DIR='`node -e "console.log(require('./src/utils/goma.js').dir)"` >> $BASH_ENV
@@ -455,6 +474,7 @@ step-fix-sync-on-mac: &step-fix-sync-on-mac
         # Fix Clang Install (wrong binary)
         rm -rf src/third_party/llvm-build
         python src/tools/clang/scripts/update.py
+        python src/tools/clang/scripts/update.py --package=lld_mac
       fi
 
 step-install-signing-cert-on-mac: &step-install-signing-cert-on-mac
@@ -593,13 +613,21 @@ step-electron-dist-build: &step-electron-dist-build
         fi
       fi
 
+step-electron-maybe-chromedriver-gn-gen: &step-electron-maybe-chromedriver-gn-gen
+  run:
+    name: chromedriver GN gen
+    command: |
+      cd src
+      if [ "$TARGET_ARCH" == "arm" ] || [ "$TARGET_ARCH" == "arm64" ]; then
+        gn gen out/chromedriver --args="import(\"$GN_CONFIG\") import(\"$GN_GOMA_FILE\") is_component_ffmpeg=false proprietary_codecs=false $GN_EXTRA_ARGS $GN_BUILDFLAG_ARGS"
+      fi
+
 step-electron-chromedriver-build: &step-electron-chromedriver-build
   run:
     name: Build chromedriver.zip
     command: |
       cd src
       if [ "$TARGET_ARCH" == "arm" ] || [ "$TARGET_ARCH" == "arm64" ]; then
-        gn gen out/chromedriver --args="import(\"$GN_CONFIG\") import(\"$GN_GOMA_FILE\") is_component_ffmpeg=false proprietary_codecs=false $GN_EXTRA_ARGS $GN_BUILDFLAG_ARGS"
         export CHROMEDRIVER_DIR="out/chromedriver"
       else
         export CHROMEDRIVER_DIR="out/Default"
@@ -1209,9 +1237,6 @@ steps-tests: &steps-tests
               (cd electron && node script/yarn test --runners=main --trace-uncaught --enable-logging)
               (cd electron && node script/yarn test --runners=remote --trace-uncaught --enable-logging)
             else
-              if [ "$TARGET_ARCH" == "ia32" ]; then
-                npm_config_arch=x64 node electron/node_modules/dugite/script/download-git.js
-              fi
               (cd electron && node script/yarn test --runners=main --trace-uncaught --enable-logging --files $(circleci tests glob spec-main/*-spec.ts | circleci tests split --split-by=timings))
               (cd electron && node script/yarn test --runners=remote --trace-uncaught --enable-logging --files $(circleci tests glob spec/*-spec.js | circleci tests split --split-by=timings))
             fi
@@ -1499,6 +1524,7 @@ commands:
             - *step-maybe-cross-arch-snapshot
 
             # chromedriver
+            - *step-electron-maybe-chromedriver-gn-gen
             - *step-electron-chromedriver-build
 
             - when:
@@ -1594,6 +1620,7 @@ commands:
       - *step-mksnapshot-build
 
       # chromedriver
+      - *step-electron-maybe-chromedriver-gn-gen
       - *step-electron-chromedriver-build
 
       # Node.js headers
@@ -1804,16 +1831,9 @@ jobs:
       UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
       <<: *env-ninja-status
     steps:
-      - run: echo running
-      - when:
-          condition:
-            or:
-              - equal: ["all", << pipeline.parameters.linux-publish-arch-limit >>]
-              - equal: ["x64", << pipeline.parameters.linux-publish-arch-limit >>]
-          steps:
-            - electron-publish:
-                attach: false
-                checkout: true
+      - electron-publish:
+          attach: false
+          checkout: true
 
   linux-ia32-testing:
     executor: linux-docker
@@ -1853,16 +1873,9 @@ jobs:
       UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
       <<: *env-ninja-status
     steps:
-      - run: echo running
-      - when:
-          condition:
-            or:
-              - equal: ["all", << pipeline.parameters.linux-publish-arch-limit >>]
-              - equal: ["ia32", << pipeline.parameters.linux-publish-arch-limit >>]
-          steps:
-            - electron-publish:
-                attach: false
-                checkout: true
+      - electron-publish:
+          attach: false
+          checkout: true
 
   linux-arm-testing:
     executor: linux-docker
@@ -1905,16 +1918,9 @@ jobs:
       UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
       <<: *env-ninja-status
     steps:
-      - run: echo running
-      - when:
-          condition:
-            or:
-              - equal: ["all", << pipeline.parameters.linux-publish-arch-limit >>]
-              - equal: ["arm", << pipeline.parameters.linux-publish-arch-limit >>]
-          steps:
-            - electron-publish:
-                attach: false
-                checkout: true
+      - electron-publish:
+          attach: false
+          checkout: true
 
   linux-arm64-testing:
     executor: linux-docker
@@ -1966,16 +1972,9 @@ jobs:
       UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
       <<: *env-ninja-status
     steps:
-      - run: echo running
-      - when:
-          condition:
-            or:
-              - equal: ["all", << pipeline.parameters.linux-publish-arch-limit >>]
-              - equal: ["arm64", << pipeline.parameters.linux-publish-arch-limit >>]
-          steps:
-            - electron-publish:
-                attach: false
-                checkout: true
+      - electron-publish:
+          attach: false
+          checkout: true
 
   osx-testing-x64:
     executor: macos
@@ -2001,6 +2000,31 @@ jobs:
       <<: *env-testing-build
     <<: *steps-electron-gn-check
 
+  osx-publish-x64:
+    executor: macos
+    environment:
+      <<: *env-mac-large-release
+      <<: *env-release-build
+      UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
+      <<: *env-ninja-status
+    steps:
+      - electron-publish:
+          attach: false
+          checkout: true
+
+  osx-publish-arm64:
+    executor: macos
+    environment:
+      <<: *env-mac-large-release
+      <<: *env-release-build
+      <<: *env-apple-silicon
+      UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
+      <<: *env-ninja-status
+    steps:
+      - electron-publish:
+          attach: false
+          checkout: true
+
   osx-publish-x64-skip-checkout:
     executor: macos
     environment:
@@ -2009,16 +2033,9 @@ jobs:
       UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
       <<: *env-ninja-status
     steps:
-      - run: echo running
-      - when:
-          condition:
-            or:
-              - equal: ["all", << pipeline.parameters.macos-publish-arch-limit >>]
-              - equal: ["osx-x64", << pipeline.parameters.macos-publish-arch-limit >>]
-          steps:
-            - electron-publish:
-                attach: true
-                checkout: false
+      - electron-publish:
+          attach: true
+          checkout: false
 
   osx-publish-arm64-skip-checkout:
     executor: macos
@@ -2029,16 +2046,9 @@ jobs:
       UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
       <<: *env-ninja-status
     steps:
-      - run: echo running
-      - when:
-          condition:
-            or:
-              - equal: ["all", << pipeline.parameters.macos-publish-arch-limit >>]
-              - equal: ["osx-arm64", << pipeline.parameters.macos-publish-arch-limit >>]
-          steps:
-            - electron-publish:
-                attach: true
-                checkout: false
+      - electron-publish:
+          attach: true
+          checkout: false
 
   osx-testing-arm64:
     executor: macos
@@ -2082,6 +2092,32 @@ jobs:
       <<: *env-mas
       <<: *env-testing-build
     <<: *steps-electron-gn-check
+  
+  mas-publish:
+    executor: macos
+    environment:
+      <<: *env-mac-large-release
+      <<: *env-mas
+      <<: *env-release-build
+      UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
+      <<: *env-ninja-status
+    steps:
+      - electron-publish:
+          attach: false
+          checkout: true
+
+  mas-publish-arm64:
+    executor: macos
+    environment:
+      <<: *env-mac-large-release
+      <<: *env-mas-apple-silicon
+      <<: *env-release-build
+      UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
+      <<: *env-ninja-status
+    steps:
+      - electron-publish:
+          attach: false
+          checkout: true          
 
   mas-publish-x64-skip-checkout:
     executor: macos
@@ -2091,16 +2127,9 @@ jobs:
       <<: *env-release-build
       UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
     steps:
-      - run: echo running
-      - when:
-          condition:
-            or:
-              - equal: ["all", << pipeline.parameters.macos-publish-arch-limit >>]
-              - equal: ["mas-x64", << pipeline.parameters.macos-publish-arch-limit >>]
-          steps:
-            - electron-publish:
-                attach: true
-                checkout: false
+      - electron-publish:
+          attach: true
+          checkout: false
 
   mas-publish-arm64-skip-checkout:
     executor: macos
@@ -2111,16 +2140,9 @@ jobs:
       UPLOAD_TO_S3: << pipeline.parameters.upload-to-s3 >>
       <<: *env-ninja-status
     steps:
-      - run: echo running
-      - when:
-          condition:
-            or:
-              - equal: ["all", << pipeline.parameters.macos-publish-arch-limit >>]
-              - equal: ["mas-arm64", << pipeline.parameters.macos-publish-arch-limit >>]
-          steps:
-            - electron-publish:
-                attach: true
-                checkout: false
+      - electron-publish:
+          attach: true
+          checkout: false
 
   mas-testing-arm64:
     executor: macos
@@ -2359,6 +2381,12 @@ jobs:
 workflows:
   version: 2.1
 
+  # The publish workflows below each contain one job so that they are
+  # compatible with how sudowoodo works today.  If these workflows are
+  # changed to have multiple jobs, then scripts/release/ci-release-build.js
+  # will need to be updated and there will most likely need to be changes to
+  # sudowoodo
+
   publish-linux:
     when: << pipeline.parameters.run-linux-publish >>
     jobs:
@@ -2371,6 +2399,54 @@ workflows:
     - linux-arm64-publish:
         context: release-env
 
+  publish-x64-linux:
+    when: << pipeline.parameters.run-linux-x64-publish >>
+    jobs:
+    - linux-x64-publish:
+        context: release-env
+
+  publish-ia32-linux:
+    when: << pipeline.parameters.run-linux-ia32-publish >>
+    jobs:
+    - linux-ia32-publish:
+        context: release-env
+
+  publish-arm-linux:
+    when: << pipeline.parameters.run-linux-arm-publish >>
+    jobs:
+    - linux-arm-publish:
+        context: release-env
+
+  publish-arm64-linux:
+    when: << pipeline.parameters.run-linux-arm64-publish >>
+    jobs:
+    - linux-arm64-publish:
+        context: release-env
+
+  publish-osx:
+    when: << pipeline.parameters.run-osx-publish >>
+    jobs:
+    - osx-publish-x64:
+        context: release-env
+
+  publish-mas:
+    when: << pipeline.parameters.run-mas-publish >>
+    jobs:
+    - mas-publish:
+        context: release-env
+
+  publish-osx-arm64:
+    when: << pipeline.parameters.run-osx-publish-arm64 >>
+    jobs:
+    - osx-publish-arm64:
+        context: release-env
+
+  publish-mas-arm64:
+    when: << pipeline.parameters.run-mas-publish-arm64 >>
+    jobs:
+    - mas-publish-arm64:
+        context: release-env
+
   publish-macos:
     when: << pipeline.parameters.run-macos-publish >>
     jobs:

.devcontainer/README.md

@@ -1,59 +0,0 @@
-# Electron Dev on Codespaces
-
-Welcome to the Codespaces Electron Developer Environment.
-
-## Quick Start
-
-Upon creation of your codespace you should have [build tools](https://github.com/electron/build-tools) installed and an initialized gclient checkout of Electron.  In order to build electron you'll need to run the following commands.
-
-```bash
-e sync -vv
-e build
-```
-
-The initial sync will take approximately ~30 minutes and the build will take ~8 minutes.  Incremental syncs and incremental builds are substantially quicker.
-
-## Directory Structure
-
-Codespaces doesn't lean very well into gclient based checkouts, the directory structure is slightly strange.  There are two locations for the `electron` checkout that both map to the same files under the hood.
-
-```graphql
-# Primary gclient checkout container
-/workspaces/gclient/*
-  └─ src/* - # Chromium checkout
-     └─ electron - # Electron checkout
-# Symlinked Electron checkout (identical to the above)
-/workspaces/electron
-```
-
-## Goma
-
-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`.
-
-## Running Electron
-
-You can run Electron in a few ways.  If you just want to see if it launches:
-
-```bash
-# Enter an interactive JS prompt headlessly
-xvfb-run e start -i
-```
-
-But if you want to actually see Electron you will need to use the built-in VNC capability.  If you click "Ports" in codespaces and then open the `VNC web client` forwarded port you should see a web based VNC portal in your browser.  When you are asked for a password use `builduser`.
-
-Once in the VNC UI you can open `Applications -> System -> XTerm` which will open a VNC based terminal app and then you can run `e start` like normal and Electron will open in your VNC session.
-
-## Running Tests
-
-You run tests via build-tools and `xvfb`.
-
-```bash
-# Run all tests
-xvfb-run e test
-
-# Run the main process tests
-xvfb-run e test --runners=main
-
-# Run the old remote tests
-xvfb-run e test --runners=remote
-```

.devcontainer/devcontainer.json

@@ -1,43 +0,0 @@
-{
-	"dockerComposeFile": "docker-compose.yml",
-	"service": "buildtools",
-	"onCreateCommand": ".devcontainer/on-create-command.sh",
-	"workspaceFolder": "/workspaces/gclient/src/electron",
-	"extensions": [
-		"joeleinbinder.mojom-language",
-		"rafaelmaiolla.diff",
-		"surajbarkale.ninja",
-		"ms-vscode.cpptools",
-		"mutantdino.resourcemonitor",
-		"dbaeumer.vscode-eslint",
-		"shakram02.bash-beautify",
-		"marshallofsound.gnls-electron"
-	],
-	"settings": {
-		"[gn]": {
-			"editor.formatOnSave": true
-		},
-		"editor.tabSize": 2,
-		"bashBeautify.tabSize": 2
-	},
-	"forwardPorts": [8088, 6080, 5901],
-	"portsAttributes": {
-		"8088": {
-			"label": "Goma Control Panel",
-			"onAutoForward": "silent"
-		},
-		"6080": {
-			"label": "VNC web client (noVNC)",
-			"onAutoForward": "silent"
-		},
-		"5901": {
-			"label": "VNC TCP port",
-			"onAutoForward": "silent"
-		}
-	},
-	"hostRequirements": {
-		"storage": "32gb",
-		"cpus": 8
-	},
-	"remoteUser": "builduser"
-}

.devcontainer/docker-compose.yml

@@ -1,19 +0,0 @@
-version: '3'
-
-services:
-  buildtools:
-    image: ghcr.io/electron/devcontainer:27db4a3e3512bfd2e47f58cea69922da0835f1d9
-
-    volumes:
-      - ..:/workspaces/gclient/src/electron:cached
-
-      - /var/run/docker.sock:/var/run/docker.sock 
-
-    command: /bin/sh -c "while sleep 1000; do :; done"  
-
-    user: builduser
-
-    cap_add:
-      - SYS_PTRACE
-    security_opt:
-      - seccomp:unconfined

.devcontainer/on-create-command.sh

@@ -1,74 +0,0 @@
-#!/bin/bash
-
-set -eo pipefail
-
-buildtools=$HOME/.electron_build_tools
-gclient_root=/workspaces/gclient
-buildtools_configs=/workspaces/buildtools-configs
-
-export PATH="$PATH:$buildtools/src"
-
-# Create the persisted buildtools config folder
-mkdir -p $buildtools_configs
-rm -f $buildtools/configs
-ln -s $buildtools_configs $buildtools/configs
-
-# Write the gclient config if it does not already exist
-if [ ! -f $gclient_root/.gclient ]; then
-  echo "solutions = [
-      { \"name\"        : \"src/electron\",
-          \"url\"         : \"https://github.com/electron/electron\",
-          \"deps_file\"   : \"DEPS\",
-          \"managed\"     : False,
-          \"custom_deps\" : {
-          },
-          \"custom_vars\": {},
-      },
-    ]
-  " >$gclient_root/.gclient
-fi
-
-# Write the default buildtools config file if it does
-# not already exist
-if [ ! -f $buildtools/configs/evm.testing.json ]; then
-  write_config() {
-    echo "
-        {
-            \"root\": \"/workspaces/gclient\",
-            \"goma\": \"$1\",
-            \"gen\": {
-                \"args\": [
-                    \"import(\\\"//electron/build/args/testing.gn\\\")\",
-                    \"import(\\\"/home/builduser/.electron_build_tools/third_party/goma.gn\\\")\"
-                ],
-                \"out\": \"Testing\"
-            },
-            \"env\": {
-                \"CHROMIUM_BUILDTOOLS_PATH\": \"/workspaces/gclient/src/buildtools\",
-                \"GIT_CACHE_PATH\": \"/workspaces/gclient/.git-cache\"
-            },
-            \"remotes\": {
-                \"electron\": {
-                    \"origin\": \"https://github.com/electron/electron.git\"
-                }
-            }
-        }
-    " >$buildtools/configs/evm.testing.json
-  }
-
-  # Start out as cache only
-  write_config cache-only
-
-  e use testing
-
-  # Attempt to auth to the goma service via codespaces tokens
-  # if it works we can use the goma cluster
-  export NOTGOMA_CODESPACES_TOKEN=$GITHUB_TOKEN
-  if e d goma_auth login; then
-    write_config cluster
-  fi
-else
-  # Even if the config file existed we still need to re-auth with the goma
-  # cluster
-  NOTGOMA_CODESPACES_TOKEN=$GITHUB_TOKEN e d goma_auth login || true
-fi

.gitignore

@@ -26,7 +26,6 @@ compile_commands.json
 # npm package
 /npm/dist
 /npm/path.txt
-/npm/checksums.json
 
 .npmrc
 

.markdownlint.json

@@ -22,8 +22,5 @@
   "no-trailing-spaces": {
     "br_spaces": 0
   },
-  "single-h1": false,
-  "no-inline-html": {
-    "allowed_elements": ["br"]
-  }
+  "single-h1": false
 }

.nvmrc

@@ -1 +0,0 @@
-14

BUILD.gn

@@ -307,23 +307,6 @@ action("electron_fuses") {
   args = rebase_path(outputs)
 }
 
-action("electron_generate_node_defines") {
-  script = "build/generate_node_defines.py"
-
-  inputs = [
-    "//third_party/electron_node/src/tracing/trace_event_common.h",
-    "//third_party/electron_node/src/tracing/trace_event.h",
-    "//third_party/electron_node/src/util.h",
-  ]
-
-  outputs = [
-    "$target_gen_dir/push_and_undef_node_defines.h",
-    "$target_gen_dir/pop_node_defines.h",
-  ]
-
-  args = [ rebase_path(target_gen_dir) ] + rebase_path(inputs)
-}
-
 source_set("electron_lib") {
   configs += [ "//v8:external_startup_data" ]
   configs += [ "//third_party/electron_node:node_internals" ]
@@ -335,7 +318,6 @@ source_set("electron_lib") {
 
   deps = [
     ":electron_fuses",
-    ":electron_generate_node_defines",
     ":electron_js2c",
     ":electron_version_header",
     ":resources",
@@ -1149,7 +1131,6 @@ if (is_mac) {
     ]
 
     data = []
-    data_deps = []
 
     data += [ "$root_out_dir/resources.pak" ]
     data += [ "$root_out_dir/chrome_100_percent.pak" ]
@@ -1168,10 +1149,6 @@ if (is_mac) {
       public_deps = [ "//tools/v8_context_snapshot:v8_context_snapshot" ]
     }
 
-    if (is_linux) {
-      data_deps += [ "//components/crash/core/app:chrome_crashpad_handler" ]
-    }
-
     if (is_win) {
       sources += [
         # TODO: we should be generating our .rc files more like how chrome does
@@ -1427,8 +1404,7 @@ dist_zip("hunspell_dictionaries_zip") {
 }
 
 copy("libcxx_headers") {
-  sources = libcxx_headers + libcxx_licenses +
-            [ "//buildtools/third_party/libc++/__config_site" ]
+  sources = libcxx_headers + libcxx_licenses
   outputs = [ "$target_gen_dir/electron_libcxx_include/{{source_root_relative_dir}}/{{source_file_part}}" ]
 }
 

CONTRIBUTING.md

@@ -22,7 +22,7 @@ Issues are created [here](https://github.com/electron/electron/issues/new).
 
 ### Issue Closure
 
-Bug reports will be closed if the issue has been inactive and the latest affected version no longer receives support. At the moment, Electron maintains its three latest major versions, with a new major version being released every 8 weeks. (For more information on Electron's release cadence, see [this blog post](https://electronjs.org/blog/8-week-cadence).)
+Bug reports will be closed if the issue has been inactive and the latest affected version no longer receives support. At the moment, Electron maintains its three latest major versions, with a new major version being released every 12 weeks. (For more information on Electron's release cadence, see [this blog post](https://electronjs.org/blog/12-week-cadence).)
 
 _If an issue has been closed and you still feel it's relevant, feel free to ping a maintainer or add a comment!_
 

DEPS

@@ -10,14 +10,13 @@ gclient_gn_args = [
   'checkout_openxr',
   'checkout_google_benchmark',
   'mac_xcode_version',
-  'generate_location_tags',
 ]
 
 vars = {
   'chromium_version':
-    '95.0.4612.5',
+    '93.0.4539.0',
   'node_version':
-    'v16.7.0',
+    'v14.17.0',
   'nan_version':
     # The following commit hash of NAN is v2.14.2 with *only* changes to the
     # test suite. This should be updated to a specific tag when one becomes
@@ -56,8 +55,6 @@ vars = {
 
   'mac_xcode_version': 'default',
 
-  'generate_location_tags': False,
-
   # To allow running hooks without parsing the DEPS tree
   'process_deps': True,
 

ELECTRON_VERSION

@@ -1 +1 @@
-16.0.0-nightly.20210825
+14.0.0-beta.10

README.md

@@ -2,6 +2,7 @@
 
 [![CircleCI Build Status](https://circleci.com/gh/electron/electron/tree/master.svg?style=shield)](https://circleci.com/gh/electron/electron/tree/master)
 [![AppVeyor Build Status](https://ci.appveyor.com/api/projects/status/4lggi9dpjc1qob7k/branch/master?svg=true)](https://ci.appveyor.com/project/electron-bot/electron-ljo26/branch/master)
+[![devDependency Status](https://david-dm.org/electron/electron/dev-status.svg)](https://david-dm.org/electron/electron?type=dev)
 [![Electron Discord Invite](https://img.shields.io/discord/745037351163527189?color=%237289DA&label=chat&logo=discord&logoColor=white)](https://discord.com/invite/electron)
 
 :memo: Available Translations: 🇨🇳 🇧🇷 🇪🇸 🇯🇵 🇷🇺 🇫🇷 🇺🇸 🇩🇪.
@@ -60,6 +61,7 @@ npm start
 - [electronjs.org/community#boilerplates](https://electronjs.org/community#boilerplates) - Sample starter apps created by the community
 - [electron/simple-samples](https://github.com/electron/simple-samples) - Small applications with ideas for taking them further
 - [electron/electron-api-demos](https://github.com/electron/electron-api-demos) - An Electron app that teaches you how to use Electron
+- [hokein/electron-sample-apps](https://github.com/hokein/electron-sample-apps) - Small demo apps for the various Electron APIs
 
 ## Programmatic usage
 

appveyor.yml

@@ -112,7 +112,7 @@ build_script:
           }
         }
       }
-  - if "%RUN_GCLIENT_SYNC%"=="true" ( gclient sync )
+  - if "%RUN_GCLIENT_SYNC%"=="true" ( gclient sync --with_branch_heads --with_tags --ignore_locks)
   - ps: >-
       if ($env:SAVE_GCLIENT_SRC -eq 'true') {
         # archive current source for future use 

azure-pipelines-woa.yml

@@ -53,16 +53,6 @@ steps:
   env:
     APPVEYOR_TOKEN: $(APPVEYOR_TOKEN)
 
-- powershell: |
-    $localArtifactPath = "$pwd\src\pdb.zip"
-    $serverArtifactPath = "$env:APPVEYOR_URL/buildjobs/$env:APPVEYOR_JOB_ID/artifacts/pdb.zip"
-    Invoke-RestMethod -Method Get -Uri $serverArtifactPath -OutFile $localArtifactPath -Headers @{ "Authorization" = "Bearer $env:APPVEYOR_TOKEN" }
-    cd src
-    & "${env:ProgramFiles(x86)}\7-Zip\7z.exe" x -y pdb.zip
-  displayName: 'Download pdb files for detailed stacktraces'
-  env:
-    APPVEYOR_TOKEN: $(APPVEYOR_TOKEN)
-
 - powershell: |
     New-Item src\out\Default\gen\node_headers\Release -Type directory
     Copy-Item -path src\out\Default\electron.lib -destination src\out\Default\gen\node_headers\Release\node.lib
@@ -73,30 +63,15 @@ steps:
     set npm_config_nodedir=%cd%\out\Default\gen\node_headers
     set npm_config_arch=arm64
     cd electron
-    node script/yarn test --runners=main --runTestFilesSeperately --enable-logging --disable-features=CalculateNativeWinOcclusion
-  displayName: 'Run Electron Main process tests'
-  env:
-    ELECTRON_ENABLE_STACK_DUMPING: true
-    ELECTRON_OUT_DIR: Default
-    IGNORE_YARN_INSTALL_ERROR: 1
-    ELECTRON_TEST_RESULTS_DIR: junit
-    MOCHA_MULTI_REPORTERS: 'mocha-junit-reporter, tap'
-    MOCHA_REPORTER: mocha-multi-reporters
-
-- script: |
-    cd src
-    set npm_config_nodedir=%cd%\out\Default\gen\node_headers
-    set npm_config_arch=arm64
-    cd electron
-    node script/yarn test --runners=remote --enable-logging --disable-features=CalculateNativeWinOcclusion
-  displayName: 'Run Electron Remote based tests'
+    # CalculateNativeWinOcclusion is disabled due to https://bugs.chromium.org/p/chromium/issues/detail?id=1139022
+    node script/yarn test -- --enable-logging --verbose --disable-features=CalculateNativeWinOcclusion
+  displayName: 'Run Electron tests'
   env:
     ELECTRON_OUT_DIR: Default
     IGNORE_YARN_INSTALL_ERROR: 1
     ELECTRON_TEST_RESULTS_DIR: junit
     MOCHA_MULTI_REPORTERS: 'mocha-junit-reporter, tap'
     MOCHA_REPORTER: mocha-multi-reporters
-  condition: always()    
 
 - task: PublishTestResults@2
   displayName: 'Publish Test Results'

build/args/all.gn

@@ -33,7 +33,3 @@ is_cfi = false
 allow_runtime_configurable_key_storage = true
 
 enable_cet_shadow_stack = false
-
-# TODO(deepak1556): remove once https://bugs.chromium.org/p/chromium/issues/detail?id=1241610
-# is fixed.
-enable_blink_heap_use_v8_oilpan = false

build/fuses/fuses.json5

@@ -3,7 +3,5 @@
   "_schema": "0 == off, 1 == on, r == removed fuse",
   "_version": 1,
   "run_as_node": "1",
-  "cookie_encryption": "0",
-  "node_options": "1",
-  "node_cli_inspect": "1"
+  "cookie_encryption": "0"
 }

build/generate_node_defines.py

@@ -1,34 +0,0 @@
-import os
-import re
-import sys
-
-DEFINE_EXTRACT_REGEX = re.compile('^ *# *define (\w*)', re.MULTILINE)
-
-def main(outDir, headers):
-  defines = []
-  for filename in headers:
-    with open(filename, 'r') as f:
-      content = f.read()
-      defines += read_defines(content)
-
-  push_and_undef = ''
-  for define in defines:
-    push_and_undef += '#pragma push_macro("%s")\n' % define
-    push_and_undef += '#undef %s\n' % define
-  with open(os.path.join(outDir, 'push_and_undef_node_defines.h'), 'w') as o:
-    o.write(push_and_undef)
-
-  pop = ''
-  for define in defines:
-    pop += '#pragma pop_macro("%s")\n' % define
-  with open(os.path.join(outDir, 'pop_node_defines.h'), 'w') as o:
-    o.write(pop)
-
-def read_defines(content):
-  defines = []
-  for match in DEFINE_EXTRACT_REGEX.finditer(content):
-    defines.append(match.group(1))
-  return defines
-
-if __name__ == '__main__':
-  main(sys.argv[1], sys.argv[2:])

build/npm-run.py

@@ -16,5 +16,5 @@ try:
     subprocess.check_output(args, stderr=subprocess.STDOUT)
 except subprocess.CalledProcessError as e:
     error_msg = "NPM script '{}' failed with code '{}':\n".format(sys.argv[2], e.returncode)
-    print(error_msg + e.output.decode('utf8'))
+    print(error_msg + e.output.decode('ascii'))
     sys.exit(e.returncode)

build/npm.gni

@@ -5,8 +5,8 @@ template("npm_action") {
 
   action("npm_pre_flight_" + target_name) {
     inputs = [
-      "//electron/package.json",
-      "//electron/yarn.lock",
+      "package.json",
+      "yarn.lock",
     ]
     script = "//electron/build/npm-run.py"
 

build/webpack/webpack.gni

@@ -36,7 +36,7 @@ template("webpack_build") {
           rebase_path("$target_gen_dir/buildflags/buildflags.h"),
       "--env.mode=" + mode,
     ]
-    deps += [ "//electron/buildflags" ]
+    deps += [ "buildflags" ]
 
     outputs = [ invoker.out_file ]
   }

build/zip.py

@@ -31,6 +31,12 @@ PATHS_TO_SKIP = [
   # //chrome/browser/resources/ssl/ssl_error_assistant, but we don't need to
   # ship it.
   'pyproto',
+  # On Windows, this binary doesn't exist (the crashpad handler is built-in).
+  # On MacOS, the binary is called 'chrome_crashpad_handler' and is inside the
+  # app bundle.
+  # On Linux, we don't use crashpad, but this binary is still built for some
+  # reason. Exclude it from the zip.
+  './crashpad_handler',
   # Skip because these are outputs that we don't need.
   'resources/inspector',
   'gen/third_party/devtools-frontend/src',

chromium_src/BUILD.gn

@@ -21,8 +21,6 @@ static_library("chrome") {
     "//chrome/browser/devtools/devtools_contents_resizing_strategy.h",
     "//chrome/browser/devtools/devtools_embedder_message_dispatcher.cc",
     "//chrome/browser/devtools/devtools_embedder_message_dispatcher.h",
-    "//chrome/browser/devtools/devtools_eye_dropper.cc",
-    "//chrome/browser/devtools/devtools_eye_dropper.h",
     "//chrome/browser/devtools/devtools_file_system_indexer.cc",
     "//chrome/browser/devtools/devtools_file_system_indexer.h",
     "//chrome/browser/extensions/global_shortcut_listener.cc",
@@ -37,8 +35,6 @@ static_library("chrome") {
     "//chrome/browser/net/proxy_config_monitor.h",
     "//chrome/browser/net/proxy_service_factory.cc",
     "//chrome/browser/net/proxy_service_factory.h",
-    "//chrome/browser/platform_util.cc",
-    "//chrome/browser/platform_util.h",
     "//chrome/browser/predictors/preconnect_manager.cc",
     "//chrome/browser/predictors/preconnect_manager.h",
     "//chrome/browser/predictors/predictors_features.cc",
@@ -49,10 +45,6 @@ static_library("chrome") {
     "//chrome/browser/predictors/resolve_host_client_impl.h",
     "//chrome/browser/ui/views/autofill/autofill_popup_view_utils.cc",
     "//chrome/browser/ui/views/autofill/autofill_popup_view_utils.h",
-    "//chrome/browser/ui/views/eye_dropper/eye_dropper.cc",
-    "//chrome/browser/ui/views/eye_dropper/eye_dropper.h",
-    "//chrome/browser/ui/views/eye_dropper/eye_dropper_view.cc",
-    "//chrome/browser/ui/views/eye_dropper/eye_dropper_view.h",
     "//extensions/browser/app_window/size_constraints.cc",
     "//extensions/browser/app_window/size_constraints.h",
   ]
@@ -64,9 +56,6 @@ static_library("chrome") {
       "//chrome/browser/icon_loader_mac.mm",
       "//chrome/browser/media/webrtc/system_media_capture_permissions_mac.h",
       "//chrome/browser/media/webrtc/system_media_capture_permissions_mac.mm",
-      "//chrome/browser/media/webrtc/window_icon_util_mac.mm",
-      "//chrome/browser/ui/views/eye_dropper/eye_dropper_view_mac.h",
-      "//chrome/browser/ui/views/eye_dropper/eye_dropper_view_mac.mm",
     ]
   }
 
@@ -75,28 +64,13 @@ static_library("chrome") {
       "//chrome/browser/extensions/global_shortcut_listener_win.cc",
       "//chrome/browser/extensions/global_shortcut_listener_win.h",
       "//chrome/browser/icon_loader_win.cc",
-      "//chrome/browser/media/webrtc/window_icon_util_win.cc",
-      "//chrome/browser/ui/frame/window_frame_util.h",
-      "//chrome/browser/ui/view_ids.h",
       "//chrome/browser/win/chrome_process_finder.cc",
       "//chrome/browser/win/chrome_process_finder.h",
-      "//chrome/browser/win/titlebar_config.h",
       "//chrome/child/v8_crashpad_support_win.cc",
       "//chrome/child/v8_crashpad_support_win.h",
     ]
   }
 
-  if (is_linux) {
-    sources += [ "//chrome/browser/media/webrtc/window_icon_util_linux.cc" ]
-  }
-
-  if (use_aura) {
-    sources += [
-      "//chrome/browser/platform_util_aura.cc",
-      "//chrome/browser/ui/views/eye_dropper/eye_dropper_view_aura.cc",
-    ]
-  }
-
   public_deps = [
     "//chrome/browser:dev_ui_browser_resources",
     "//chrome/common",
@@ -114,10 +88,6 @@ static_library("chrome") {
     "//components/optimization_guide/proto:optimization_guide_proto",
   ]
 
-  if (enable_basic_printing && is_win) {
-    deps += [ "//chrome/common:cloud_print_utility_mojom" ]
-  }
-
   if (is_linux) {
     sources += [ "//chrome/browser/icon_loader_auralinux.cc" ]
     if (use_x11 || use_ozone) {
@@ -170,6 +140,64 @@ static_library("chrome") {
     deps += [ "//ui/snapshot" ]
   }
 
+  if (enable_color_chooser) {
+    sources += [
+      "//chrome/browser/devtools/devtools_eye_dropper.cc",
+      "//chrome/browser/devtools/devtools_eye_dropper.h",
+      "//chrome/browser/platform_util.cc",
+      "//chrome/browser/platform_util.h",
+      "//chrome/browser/ui/browser_dialogs.h",
+      "//chrome/browser/ui/color_chooser.h",
+      "//chrome/browser/ui/views/eye_dropper/eye_dropper.cc",
+      "//chrome/browser/ui/views/eye_dropper/eye_dropper.h",
+      "//chrome/browser/ui/views/eye_dropper/eye_dropper_view.cc",
+      "//chrome/browser/ui/views/eye_dropper/eye_dropper_view.h",
+    ]
+
+    if (use_aura) {
+      sources += [
+        "//chrome/browser/platform_util_aura.cc",
+        "//chrome/browser/ui/views/eye_dropper/eye_dropper_view_aura.cc",
+      ]
+
+      if (!is_win) {
+        sources += [
+          "//chrome/browser/ui/views/color_chooser_aura.cc",
+          "//chrome/browser/ui/views/color_chooser_aura.h",
+        ]
+      }
+
+      deps += [ "//components/feature_engagement" ]
+    }
+
+    if (is_mac) {
+      sources += [
+        "//chrome/browser/media/webrtc/window_icon_util_mac.mm",
+        "//chrome/browser/ui/cocoa/color_chooser_mac.h",
+        "//chrome/browser/ui/cocoa/color_chooser_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 += [
+        "//components/remote_cocoa/app_shim",
+        "//components/remote_cocoa/browser",
+      ]
+    }
+
+    if (is_win) {
+      sources += [
+        "//chrome/browser/media/webrtc/window_icon_util_win.cc",
+        "//chrome/browser/ui/views/color_chooser_dialog.cc",
+        "//chrome/browser/ui/views/color_chooser_dialog.h",
+        "//chrome/browser/ui/views/color_chooser_win.cc",
+      ]
+    }
+
+    if (is_linux) {
+      sources += [ "//chrome/browser/media/webrtc/window_icon_util_linux.cc" ]
+    }
+  }
+
   if (enable_widevine) {
     sources += [
       "//chrome/renderer/media/chrome_key_systems.cc",

chromium_src/chrome/browser/certificate_manager_model.cc

@@ -133,7 +133,7 @@ void CertificateManagerModel::DidGetCertDBOnUIThread(
     CreationCallback callback) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
-  auto model = base::WrapUnique(
+  std::unique_ptr<CertificateManagerModel> model(
       new CertificateManagerModel(cert_db, is_user_db_available));
   std::move(callback).Run(std::move(model));
 }

chromium_src/chrome/browser/certificate_manager_model.h

@@ -5,6 +5,7 @@
 #ifndef CHROME_BROWSER_CERTIFICATE_MANAGER_MODEL_H_
 #define CHROME_BROWSER_CERTIFICATE_MANAGER_MODEL_H_
 
+#include <map>
 #include <memory>
 #include <string>
 

chromium_src/chrome/browser/process_singleton.h

@@ -9,6 +9,9 @@
 #include <windows.h>
 #endif  // defined(OS_WIN)
 
+#include <set>
+#include <vector>
+
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"

chromium_src/chrome/browser/process_singleton_posix.cc

@@ -878,7 +878,7 @@ ProcessSingleton::NotifyResult ProcessSingleton::NotifyOtherProcessOrCreate() {
 }
 
 void ProcessSingleton::StartListeningOnSocket() {
-  watcher_ = base::MakeRefCounted<LinuxWatcher>(this);
+  watcher_ = new LinuxWatcher(this);
   base::PostTask(FROM_HERE, {BrowserThread::IO},
                  base::BindOnce(&ProcessSingleton::LinuxWatcher::StartListening,
                                 watcher_, sock_));

chromium_src/chrome/browser/process_singleton_win.cc

@@ -4,7 +4,6 @@
 
 #include "chrome/browser/process_singleton.h"
 
-#include <windows.h>
 #include <shellapi.h>
 
 #include "base/base_paths.h"

docs/api/app.md

@@ -161,8 +161,6 @@ Returns:
   [`NSUserActivity.activityType`][activity-type].
 * `userInfo` unknown - Contains app-specific state stored by the activity on
   another device.
-* `details` Object
-  * `webpageURL` String (optional) - A string identifying the URL of the webpage accessed by the activity on another device, if available.
 
 Emitted during [Handoff][handoff] when an activity from a different device wants
 to be resumed. You should call `event.preventDefault()` if you want to handle
@@ -700,7 +698,7 @@ Overrides the current application's name.
 Returns `String` - The current application locale, fetched using Chromium's `l10n_util` library.
 Possible return values are documented [here](https://source.chromium.org/chromium/chromium/src/+/master:ui/base/l10n/l10n_util.cc).
 
-To set the locale, you'll want to use a command line switch at app startup, which may be found [here](command-line-switches.md).
+To set the locale, you'll want to use a command line switch at app startup, which may be found [here](https://github.com/electron/electron/blob/master/docs/api/command-line-switches.md).
 
 **Note:** When distributing your packaged app, you have to also ship the
 `locales` folder.
@@ -1137,8 +1135,8 @@ badge.
 
 On macOS, it shows on the dock icon. On Linux, it only works for Unity launcher.
 
-**Note:** Unity launcher requires a `.desktop` file to work. For more information,
-please read the [Unity integration documentation][unity-requirement].
+**Note:** Unity launcher requires the existence of a `.desktop` file to work,
+for more information please read [Desktop Environment Integration][unity-requirement].
 
 ### `app.getBadgeCount()` _Linux_ _macOS_
 
@@ -1376,8 +1374,8 @@ An `Integer` property that returns the badge count for current app. Setting the
 
 On macOS, setting this with any nonzero integer shows on the dock icon. On Linux, this property only works for Unity launcher.
 
-**Note:** Unity launcher requires a `.desktop` file to work. For more information,
-please read the [Unity integration documentation][unity-requirement].
+**Note:** Unity launcher requires the existence of a `.desktop` file to work,
+for more information please read [Desktop Environment Integration][unity-requirement].
 
 **Note:** On macOS, you need to ensure that your application has the permission
 to display notifications for this property to take effect.
@@ -1405,7 +1403,7 @@ A `Boolean` property that returns  `true` if the app is packaged, `false` otherw
 [LSCopyDefaultHandlerForURLScheme]: https://developer.apple.com/library/mac/documentation/Carbon/Reference/LaunchServicesReference/#//apple_ref/c/func/LSCopyDefaultHandlerForURLScheme
 [handoff]: https://developer.apple.com/library/ios/documentation/UserExperience/Conceptual/Handoff/HandoffFundamentals/HandoffFundamentals.html
 [activity-type]: https://developer.apple.com/library/ios/documentation/Foundation/Reference/NSUserActivity_Class/index.html#//apple_ref/occ/instp/NSUserActivity/activityType
-[unity-requirement]: https://help.ubuntu.com/community/UnityLaunchersAndDesktopFiles#Adding_shortcuts_to_a_launcher
+[unity-requirement]: ../tutorial/desktop-environment-integration.md#unity-launcher
 [mas-builds]: ../tutorial/mac-app-store-submission-guide.md
 [Squirrel-Windows]: https://github.com/Squirrel/Squirrel.Windows
 [JumpListBeginListMSDN]: https://msdn.microsoft.com/en-us/library/windows/desktop/dd378398(v=vs.85).aspx
@@ -1429,7 +1427,7 @@ This is the user agent that will be used when no user agent is set at the
 app has the same user agent.  Set to a custom value as early as possible
 in your app's initialization to ensure that your overridden value is used.
 
-### `app.runningUnderRosettaTranslation` _macOS_ _Readonly_ _Deprecated_
+### `app.runningUnderRosettaTranslation` _macOS_ _Readonly_
 
 A `Boolean` which when `true` indicates that the app is currently running
 under the [Rosetta Translator Environment](https://en.wikipedia.org/wiki/Rosetta_(software)).
@@ -1437,18 +1435,3 @@ under the [Rosetta Translator Environment](https://en.wikipedia.org/wiki/Rosetta
 You can use this property to prompt users to download the arm64 version of
 your application when they are running the x64 version under Rosetta
 incorrectly.
-
-**Deprecated:** This property is superceded by the `runningUnderARM64Translation`
-property which detects when the app is being translated to ARM64 in both macOS
-and Windows.
-
-### `app.runningUnderARM64Translation` _Readonly_ _macOS_ _Windows_
-
-A `Boolean` which when `true` indicates that the app is currently running under
-an ARM64 translator (like the macOS
-[Rosetta Translator Environment](https://en.wikipedia.org/wiki/Rosetta_(software))
-or Windows [WOW](https://en.wikipedia.org/wiki/Windows_on_Windows)).
-
-You can use this property to prompt users to download the arm64 version of
-your application when they are running the x64 version under Rosetta
-incorrectly.

docs/api/browser-window-proxy.md

@@ -2,8 +2,7 @@
 
 > Manipulate the child browser window
 
-Process: [Renderer](../glossary.md#renderer-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Renderer](../glossary.md#renderer-process)
 
 The `BrowserWindowProxy` object is returned from `window.open` and provides
 limited functionality with the child window.

docs/api/browser-window.md

@@ -187,9 +187,9 @@ It creates a new `BrowserWindow` with native properties as set by the `options`.
   * `parent` BrowserWindow (optional) - Specify parent window. Default is `null`.
   * `modal` Boolean (optional) - Whether this is a modal window. This only works when the
     window is a child window. Default is `false`.
-  * `acceptFirstMouse` Boolean (optional) - Whether clicking an inactive window will also
-  click through to the web contents. Default is `false` on macOS. This option is not
-  configurable on other platforms.
+  * `acceptFirstMouse` Boolean (optional) - Whether the web view accepts a single
+    mouse-down event that simultaneously activates the window. Default is
+    `false`.
   * `disableAutoHideCursor` Boolean (optional) - Whether to hide cursor when typing.
     Default is `false`.
   * `autoHideMenuBar` Boolean (optional) - Auto hide the menu bar unless the `Alt`
@@ -213,13 +213,16 @@ It creates a new `BrowserWindow` with native properties as set by the `options`.
     * `followWindow` - The backdrop should automatically appear active when the window is active, and inactive when it is not. This is the default.
     * `active` - The backdrop should always appear active.
     * `inactive` - The backdrop should always appear inactive.
-  * `titleBarStyle` String (optional) _macOS_ _Windows_ - The style of window title bar.
+  * `titleBarStyle` String (optional) - The style of window title bar.
     Default is `default`. Possible values are:
-    * `default` - Results in the standard title bar for macOS or Windows respectively.
-    * `hidden` - Results in a hidden title bar and a full size content window. On macOS, the window still has the standard window controls (“traffic lights”) in the top left. On Windows, when combined with `titleBarOverlay: true` it will activate the Window Controls Overlay (see `titleBarOverlay` for more information), otherwise no window controls will be shown.
-    * `hiddenInset` - Only on macOS, results in a hidden title bar with an alternative look
+    * `default` - Results in the standard gray opaque Mac title
+      bar.
+    * `hidden` - Results in a hidden title bar and a full size content window, yet
+      the title bar still has the standard window controls ("traffic lights") in
+      the top left.
+    * `hiddenInset` - Results in a hidden title bar with an alternative look
       where the traffic light buttons are slightly more inset from the window edge.
-    * `customButtonsOnHover` - Only on macOS, results in a hidden title bar and a full size
+    * `customButtonsOnHover` - Results in a hidden title bar and a full size
       content window, the traffic light buttons will display when being hovered
       over in the top left of the window.  **Note:** This option is currently
       experimental.
@@ -291,7 +294,6 @@ It creates a new `BrowserWindow` with native properties as set by the `options`.
     * `allowRunningInsecureContent` Boolean (optional) - Allow an https page to run
       JavaScript, CSS or plugins from http URLs. Default is `false`.
     * `images` Boolean (optional) - Enables image support. Default is `true`.
-    * `imageAnimationPolicy` String (optional) - Specifies how to run image animations (E.g. GIFs).  Can be `animate`, `animateOnce` or `noAnimation`.  Default is `animate`.
     * `textAreasAreResizable` Boolean (optional) - Make TextArea elements resizable. Default
       is `true`.
     * `webgl` Boolean (optional) - Enables WebGL support. Default is `true`.
@@ -340,8 +342,9 @@ It creates a new `BrowserWindow` with native properties as set by the `options`.
       context in the dev tools by selecting the 'Electron Isolated Context'
       entry in the combo box at the top of the Console tab.
     * `nativeWindowOpen` Boolean (optional) - Whether to use native
-      `window.open()`. Defaults to `true`. Child windows will always have node
-      integration disabled unless `nodeIntegrationInSubFrames` is true.
+      `window.open()`. Defaults to `false`. Child windows will always have node
+      integration disabled unless `nodeIntegrationInSubFrames` is true. **Note:** The default
+      value will be changing to `true` in Electron 15.
     * `webviewTag` Boolean (optional) - Whether to enable the [`<webview>` tag](webview-tag.md).
       Defaults to `false`. **Note:** The
       `preload` script configured for the `<webview>` will have node integration
@@ -389,9 +392,6 @@ It creates a new `BrowserWindow` with native properties as set by the `options`.
       contain the layout of the document—without requiring scrolling. Enabling
       this will cause the `preferred-size-changed` event to be emitted on the
       `WebContents` when the preferred size changes. Default is `false`.
-  * `titleBarOverlay` Object | Boolean (optional) -  When using a frameless window in conjuction with `win.setWindowButtonVisibility(true)` on macOS or using a `titleBarStyle` so that the standard window controls ("traffic lights" on macOS) are visible, this property enables the Window Controls Overlay [JavaScript APIs][overlay-javascript-apis] and [CSS Environment Variables][overlay-css-env-vars]. Specifying `true` will result in an overlay with default system colors. Default is `false`.
-    * `color` String (optional) _Windows_ - The CSS color of the Window Controls Overlay when enabled. Default is the system color.
-    * `symbolColor` String (optional) _Windows_ - The CSS color of the symbols on the Window Controls Overlay when enabled. Default is the system color.
 
 When setting minimum or maximum window size with `minWidth`/`maxWidth`/
 `minHeight`/`maxHeight`, it only constrains the users. It won't prevent you from
@@ -524,20 +524,11 @@ Returns:
 
 * `event` Event
 * `newBounds` [Rectangle](structures/rectangle.md) - Size the window is being resized to.
-* `details` Object
-  * `edge` (String) - The edge of the window being dragged for resizing. Can be `bottom`, `left`, `right`, `top-left`, `top-right`, `bottom-left` or `bottom-right`.
 
 Emitted before the window is resized. Calling `event.preventDefault()` will prevent the window from being resized.
 
 Note that this is only emitted when the window is being resized manually. Resizing the window with `setBounds`/`setSize` will not emit this event.
 
-The possible values and behaviors of the `edge` option are platform dependent. Possible values are:
-
-* On Windows, possible values are `bottom`, `top`, `left`, `right`, `top-left`, `top-right`, `bottom-left`, `bottom-right`.
-* On macOS, possible values are `bottom` and `right`.
-  * The value `bottom` is used to denote vertical resizing.
-  * The value `right` is used to denote horizontal resizing.
-
 #### Event: 'resize'
 
 Emitted after the window has been resized.
@@ -1815,5 +1806,3 @@ removed in future Electron releases.
 [window-levels]: https://developer.apple.com/documentation/appkit/nswindow/level
 [chrome-content-scripts]: https://developer.chrome.com/extensions/content_scripts#execution-environment
 [event-emitter]: https://nodejs.org/api/events.html#events_class_eventemitter
-[overlay-javascript-apis]: https://github.com/WICG/window-controls-overlay/blob/main/explainer.md#javascript-apis
-[overlay-css-env-vars]: https://github.com/WICG/window-controls-overlay/blob/main/explainer.md#css-environment-variables

docs/api/client-request.md

@@ -2,8 +2,7 @@
 
 > Make HTTP/HTTPS requests.
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 `ClientRequest` implements the [Writable Stream](https://nodejs.org/api/stream.html#stream_writable_streams)
 interface and is therefore an [EventEmitter][event-emitter].

docs/api/clipboard.md

@@ -199,7 +199,7 @@ const { clipboard } = require('electron')
 
 const hasFormat = clipboard.has('<p>selection</p>')
 console.log(hasFormat)
-// 'true' or 'false'
+// 'true' or 'false
 ```
 
 ### `clipboard.read(format)` _Experimental_
@@ -208,10 +208,6 @@ console.log(hasFormat)
 
 Returns `String` - Reads `format` type from the clipboard.
 
-`format` should contain valid ASCII characters and have `/` separator.
-`a/c`, `a/bc` are valid formats while `/abc`, `abc/`, `a/`, `/a`, `a`
-are not valid.
-
 ### `clipboard.readBuffer(format)` _Experimental_
 
 * `format` String
@@ -222,9 +218,9 @@ Returns `Buffer` - Reads `format` type from the clipboard.
 const { clipboard } = require('electron')
 
 const buffer = Buffer.from('this is binary', 'utf8')
-clipboard.writeBuffer('public/utf8-plain-text', buffer)
+clipboard.writeBuffer('public.utf8-plain-text', buffer)
 
-const ret = clipboard.readBuffer('public/utf8-plain-text')
+const ret = clipboard.readBuffer('public.utf8-plain-text')
 
 console.log(buffer.equals(out))
 // true
@@ -242,7 +238,7 @@ Writes the `buffer` into the clipboard as `format`.
 const { clipboard } = require('electron')
 
 const buffer = Buffer.from('writeBuffer', 'utf8')
-clipboard.writeBuffer('public/utf8-plain-text', buffer)
+clipboard.writeBuffer('public.utf8-plain-text', buffer)
 ```
 
 ### `clipboard.write(data[, type])`

docs/api/command-line-switches.md

@@ -67,22 +67,13 @@ Enables caller stack logging for the following APIs (filtering events):
 
 * `desktopCapturer.getSources()` / `desktop-capturer-get-sources`
 
-### --enable-logging[=file]
+### --enable-logging
 
-Prints Chromium's logging to stderr (or a log file).
+Prints Chromium's logging into console.
 
-The `ELECTRON_ENABLE_LOGGING` environment variable has the same effect as
-passing `--enable-logging`.
-
-Passing `--enable-logging` will result in logs being printed on stderr.
-Passing `--enable-logging=file` will result in logs being saved to the file
-specified by `--log-file=...`, or to `electron_debug.log` in the user-data
-directory if `--log-file` is not specified.
-
-> **Note:** On Windows, logs from child processes cannot be sent to stderr.
-> Logging to a file is the most reliable way to collect logs on Windows.
-
-See also `--log-file`, `--log-level`, `--v`, and `--vmodule`.
+This switch can not be used in `app.commandLine.appendSwitch` since it is parsed
+earlier than user's app is loaded, but you can set the `ELECTRON_ENABLE_LOGGING`
+environment variable to achieve the same effect.
 
 ### --force-fieldtrials=`trials`
 
@@ -135,37 +126,10 @@ See the [Node.js documentation][node-cli] or run `node --help` in your terminal
 
 Set a custom locale.
 
-### --log-file=`path`
-
-If `--enable-logging` is specified, logs will be written to the given path. The
-parent directory must exist.
-
-Setting the `ELECTRON_LOG_FILE` environment variable is equivalent to passing
-this flag. If both are present, the command-line switch takes precedence.
-
 ### --log-net-log=`path`
 
 Enables net log events to be saved and writes them to `path`.
 
-### --log-level=`N`
-
-Sets the verbosity of logging when used together with `--enable-logging`.
-`N` should be one of [Chrome's LogSeverities][severities].
-
-Note that two complimentary logging mechanisms in Chromium -- `LOG()`
-and `VLOG()` -- are controlled by different switches. `--log-level`
-controls `LOG()` messages, while `--v` and `--vmodule` control `VLOG()`
-messages. So you may want to use a combination of these three switches
-depending on the granularity you want and what logging calls are made
-by the code you're trying to watch.
-
-See [Chromium Logging source][logging] for more information on how
-`LOG()` and `VLOG()` interact. Loosely speaking, `VLOG()` can be thought
-of as sub-levels / per-module levels inside `LOG(INFO)` to control the
-firehose of `LOG(INFO)` data.
-
-See also `--enable-logging`, `--log-level`, `--v`, and `--vmodule`.
-
 ### --no-proxy-server
 
 Don't use a proxy server and always make direct connections. Overrides any other
@@ -217,8 +181,6 @@ positive values are used for V-logging levels.
 
 This switch only works when `--enable-logging` is also passed.
 
-See also `--enable-logging`, `--log-level`, and `--vmodule`.
-
 ### --vmodule=`pattern`
 
 Gives the per-module maximal V-logging levels to override the value given by
@@ -231,8 +193,6 @@ logging level for all code in the source files under a `foo/bar` directory.
 
 This switch only works when `--enable-logging` is also passed.
 
-See also `--enable-logging`, `--log-level`, and `--v`.
-
 ### --force_high_performance_gpu
 
 Force using discrete GPU when there are multiple GPUs available.
@@ -280,8 +240,4 @@ By default inspector websocket url is available in stderr and under /json/list e
 [ready]: app.md#event-ready
 [play-silent-audio]: https://github.com/atom/atom/pull/9485/files
 [debugging-main-process]: ../tutorial/debugging-main-process.md
-[logging]: https://source.chromium.org/chromium/chromium/src/+/master:base/logging.h
 [node-cli]: https://nodejs.org/api/cli.html
-[play-silent-audio]: https://github.com/atom/atom/pull/9485/files
-[ready]: app.md#event-ready
-[severities]: https://source.chromium.org/chromium/chromium/src/+/master:base/logging.h?q=logging::LogSeverity&ss=chromium

docs/api/command-line.md

@@ -2,8 +2,7 @@
 
 > Manipulate the command line arguments for your app that Chromium reads
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 The following example shows how to check if the `--disable-gpu` flag is set.
 

docs/api/context-bridge.md

@@ -41,7 +41,7 @@ When `contextIsolation` is enabled in your `webPreferences` (this is the default
 
 The `contextBridge` module has the following methods:
 
-### `contextBridge.exposeInMainWorld(apiKey, api)`
+### `contextBridge.exposeInMainWorld(apiKey, api)` _Experimental_
 
 * `apiKey` String - The key to inject the API onto `window` with.  The API will be accessible on `window[apiKey]`.
 * `api` any - Your API, more information on what this API can be and how it works is available below.
@@ -50,7 +50,7 @@ The `contextBridge` module has the following methods:
 
 ### API
 
-The `api` provided to [`exposeInMainWorld`](#contextbridgeexposeinmainworldapikey-api) must be a `Function`, `String`, `Number`, `Array`, `Boolean`, or an object
+The `api` provided to [`exposeInMainWorld`](#contextbridgeexposeinmainworldapikey-api-experimental) must be a `Function`, `String`, `Number`, `Array`, `Boolean`, or an object
 whose keys are strings and values are a `Function`, `String`, `Number`, `Array`, `Boolean`, or another nested object that meets the same conditions.
 
 `Function` values are proxied to the other context and all other values are **copied** and **frozen**. Any data / primitives sent in
@@ -107,7 +107,6 @@ has been included below for completeness:
 | `Function` | Complex | ✅ | ✅ | Prototype modifications are dropped.  Sending classes or constructors will not work. |
 | [Cloneable Types](https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API/Structured_clone_algorithm) | Simple | ✅ | ✅ | See the linked document on cloneable types |
 | `Element` | Complex | ✅ | ✅ | Prototype modifications are dropped.  Sending custom elements will not work. |
-| `Blob` | Complex | ✅ | ✅ | N/A |
 | `Symbol` | N/A | ❌ | ❌ | Symbols cannot be copied across contexts so they are dropped |
 
 If the type you care about is not in the above table, it is probably not supported.

docs/api/cookies.md

@@ -2,8 +2,7 @@
 
 > Query and modify a session's cookies.
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 Instances of the `Cookies` class are accessed by using `cookies` property of
 a `Session`.
@@ -93,7 +92,7 @@ the response.
   * `domain` String (optional) - The domain of the cookie; this will be normalized with a preceding dot so that it's also valid for subdomains. Empty by default if omitted.
   * `path` String (optional) - The path of the cookie. Empty by default if omitted.
   * `secure` Boolean (optional) - Whether the cookie should be marked as Secure. Defaults to
-    false unless [Same Site=None](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie/SameSite#samesitenone_requires_secure) attribute is used.
+    false.
   * `httpOnly` Boolean (optional) - Whether the cookie should be marked as HTTP only.
     Defaults to false.
   * `expirationDate` Double (optional) - The expiration date of the cookie as the number of

docs/api/crash-reporter.md

@@ -19,9 +19,6 @@ following projects:
 * [socorro](https://github.com/mozilla/socorro)
 * [mini-breakpad-server](https://github.com/electron/mini-breakpad-server)
 
-> **Note:** Electron uses Crashpad, not Breakpad, to collect and upload
-> crashes, but for the time being, the [upload protocol is the same](https://chromium.googlesource.com/crashpad/crashpad/+/HEAD/doc/overview_design.md#Upload-to-collection-server).
-
 Or use a 3rd party hosted solution:
 
 * [Backtrace](https://backtrace.io/electron/)
@@ -29,12 +26,49 @@ Or use a 3rd party hosted solution:
 * [BugSplat](https://www.bugsplat.com/docs/platforms/electron)
 
 Crash reports are stored temporarily before being uploaded in a directory
-underneath the app's user data directory, called 'Crashpad'. You can override
-this directory by calling `app.setPath('crashDumps', '/path/to/crashes')`
-before starting the crash reporter.
+underneath the app's user data directory (called 'Crashpad' on Windows and Mac,
+or 'Crash Reports' on Linux). You can override this directory by calling
+`app.setPath('crashDumps', '/path/to/crashes')` before starting the crash
+reporter.
 
-Electron uses [crashpad](https://chromium.googlesource.com/crashpad/crashpad/+/refs/heads/main/README.md)
-to monitor and report crashes.
+On Windows and macOS, Electron uses
+[crashpad](https://chromium.googlesource.com/crashpad/crashpad/+/master/README.md)
+to monitor and report crashes. On Linux, Electron uses
+[breakpad](https://chromium.googlesource.com/breakpad/breakpad/+/master/). This
+is an implementation detail driven by Chromium, and it may change in future. In
+particular, crashpad is newer and will likely eventually replace breakpad on
+all platforms.
+
+### Note about Node child processes on Linux
+
+If you are using the Node.js `child_process` module and want to report crashes
+from those processes on Linux, there is an extra step you will need to take to
+properly initialize the crash reporter in the child process. This is not
+necessary on Mac or Windows, as those platforms use Crashpad, which
+automatically monitors child processes.
+
+Since `require('electron')` is not available in Node child processes, the
+following APIs are available on the `process` object in Node child processes.
+Note that, on Linux, each Node child process has its own separate instance of
+the breakpad crash reporter. This is dissimilar to renderer child processes,
+which have a "stub" breakpad reporter which returns information to the main
+process for reporting.
+
+#### `process.crashReporter.start(options)`
+
+See [`crashReporter.start()`](#crashreporterstartoptions).
+
+#### `process.crashReporter.getParameters()`
+
+See [`crashReporter.getParameters()`](#crashreportergetparameters).
+
+#### `process.crashReporter.addExtraParameter(key, value)`
+
+See [`crashReporter.addExtraParameter(key, value)`](#crashreporteraddextraparameterkey-value).
+
+#### `process.crashReporter.removeExtraParameter(key)`
+
+See [`crashReporter.removeExtraParameter(key)`](#crashreporterremoveextraparameterkey).
 
 ## Methods
 
@@ -152,6 +186,12 @@ names must be no longer than 39 bytes, and values must be no longer than 20320
 bytes. Keys with names longer than the maximum will be silently ignored. Key
 values longer than the maximum length will be truncated.
 
+**Note:** On linux values that are longer than 127 bytes will be chunked into
+multiple keys, each 127 bytes in length.  E.g. `addExtraParameter('foo', 'a'.repeat(130))`
+will result in two chunked keys `foo__1` and `foo__2`, the first will contain
+the first 127 bytes and the second will contain the remaining 3 bytes.  On
+your crash reporting backend you should stitch together keys in this format.
+
 ### `crashReporter.removeExtraParameter(key)`
 
 * `key` String - Parameter key, must be no longer than 39 bytes.
@@ -163,32 +203,6 @@ will not include this parameter.
 
 Returns `Record<String, String>` - The current 'extra' parameters of the crash reporter.
 
-## In Node child processes
-
-Since `require('electron')` is not available in Node child processes, the
-following APIs are available on the `process` object in Node child processes.
-
-#### `process.crashReporter.start(options)`
-
-See [`crashReporter.start()`](#crashreporterstartoptions).
-
-Note that if the crash reporter is started in the main process, it will
-automatically monitor child processes, so it should not be started in the child
-process. Only use this method if the main process does not initialize the crash
-reporter.
-
-#### `process.crashReporter.getParameters()`
-
-See [`crashReporter.getParameters()`](#crashreportergetparameters).
-
-#### `process.crashReporter.addExtraParameter(key, value)`
-
-See [`crashReporter.addExtraParameter(key, value)`](#crashreporteraddextraparameterkey-value).
-
-#### `process.crashReporter.removeExtraParameter(key)`
-
-See [`crashReporter.removeExtraParameter(key)`](#crashreporterremoveextraparameterkey).
-
 ## Crash Report Payload
 
 The crash reporter will send the following data to the `submitURL` as

docs/api/debugger.md

@@ -2,8 +2,7 @@
 
 > An alternate transport for Chrome's remote debugging protocol.
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 Chrome Developer Tools has a [special binding][rdp] available at JavaScript
 runtime that allows interacting with pages and instrumenting them.

docs/api/dialog.md

@@ -273,11 +273,6 @@ If `browserWindow` is not shown dialog will not be attached to it. In such case
     will result in one button labeled "OK".
   * `defaultId` Integer (optional) - Index of the button in the buttons array which will
     be selected by default when the message box opens.
-  * `signal` AbortSignal (optional) - Pass an instance of [AbortSignal][] to
-    optionally close the message box, the message box will behave as if it was
-    cancelled by the user. On macOS, `signal` does not work with message boxes
-    that do not have a parent window, since those message boxes run
-    synchronously due to platform limitations.
   * `title` String (optional) - Title of the message box, some platforms will not show it.
   * `detail` String (optional) - Extra information of the message.
   * `checkboxLabel` String (optional) - If provided, the message box will
@@ -365,5 +360,3 @@ window is provided.
 
 You can call `BrowserWindow.getCurrentWindow().setSheetOffset(offset)` to change
 the offset from the window frame where sheets are attached.
-
-[AbortSignal]: https://nodejs.org/api/globals.html#globals_class_abortsignal

docs/api/dock.md

@@ -2,8 +2,7 @@
 
 > Control your app in the macOS dock
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 The following example shows how to bounce your icon on the dock.
 

docs/api/download-item.md

@@ -2,8 +2,7 @@
 
 > Control file downloads from remote sources.
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 `DownloadItem` is an [EventEmitter][event-emitter] that represents a download item in Electron.
 It is used in `will-download` event of `Session` class, and allows users to

docs/api/environment-variables.md

@@ -118,19 +118,7 @@ debugging purposes.
 
 ### `ELECTRON_ENABLE_LOGGING`
 
-Prints Chromium's internal logging to the console.
-
-Setting this variable is the same as passing `--enable-logging`
-on the command line. For more info, see `--enable-logging` in [command-line
-switches](./command-line-switches.md#enable-loggingfile).
-
-### `ELECTRON_LOG_FILE`
-
-Sets the file destination for Chromium's internal logging.
-
-Setting this variable is the same as passing `--log-file`
-on the command line. For more info, see `--log-file` in [command-line
-switches](./command-line-switches.md#log-filepath).
+Prints Chrome's internal logging to the console.
 
 ### `ELECTRON_DEBUG_DRAG_REGIONS`
 
@@ -139,8 +127,7 @@ green and non-draggable regions will be colored red to aid debugging.
 
 ### `ELECTRON_DEBUG_NOTIFICATIONS`
 
-Adds extra logs to [`Notification`](./notification.md) lifecycles on macOS to aid in debugging. Extra logging will be displayed when new Notifications are created or activated. They will also be displayed when common a
-tions are taken: a notification is shown, dismissed, its button is clicked, or it is replied to.
+Adds extra logs to [`Notification`](./notification.md) lifecycles on macOS to aid in debugging. Extra logging will be displayed when new Notifications are created or activated. They will also be displayed when common actions are taken: a notification is shown, dismissed, its button is clicked, or it is replied to.
 
 Sample output:
 

docs/api/extensions.md

@@ -78,7 +78,6 @@ The following methods of `chrome.runtime` are supported:
 - `chrome.runtime.getURL`
 - `chrome.runtime.connect`
 - `chrome.runtime.sendMessage`
-- `chrome.runtime.reload`
 
 The following events of `chrome.runtime` are supported:
 
@@ -100,8 +99,6 @@ The following methods of `chrome.tabs` are supported:
 
 - `chrome.tabs.sendMessage`
 - `chrome.tabs.executeScript`
-- `chrome.tabs.update` (partial support)
-  - supported properties: `url`, `muted`.
 
 > **Note:** In Chrome, passing `-1` as a tab ID signifies the "currently active
 > tab". Since Electron has no such concept, passing `-1` as a tab ID is not

docs/api/frameless-window.md

@@ -18,17 +18,17 @@ const win = new BrowserWindow({ width: 800, height: 600, frame: false })
 win.show()
 ```
 
-### Alternatives
+### Alternatives on macOS
 
-There's an alternative way to specify a chromeless window on macOS and Windows.
+There's an alternative way to specify a chromeless window.
 Instead of setting `frame` to `false` which disables both the titlebar and window controls,
 you may want to have the title bar hidden and your content extend to the full window size,
-yet still preserve the window controls ("traffic lights" on macOS) for standard window actions.
+yet still preserve the window controls ("traffic lights") for standard window actions.
 You can do so by specifying the `titleBarStyle` option:
 
 #### `hidden`
 
-Results in a hidden title bar and a full size content window. On macOS, the title bar still has the standard window controls (“traffic lights”) in the top left.
+Results in a hidden title bar and a full size content window, yet the title bar still has the standard window controls (“traffic lights”) in the top left.
 
 ```javascript
 const { BrowserWindow } = require('electron')
@@ -36,8 +36,6 @@ const win = new BrowserWindow({ titleBarStyle: 'hidden' })
 win.show()
 ```
 
-### Alternatives on macOS
-
 #### `hiddenInset`
 
 Results in a hidden title bar with an alternative look where the traffic light buttons are slightly more inset from the window edge.
@@ -63,35 +61,6 @@ const win = new BrowserWindow({ titleBarStyle: 'customButtonsOnHover', frame: fa
 win.show()
 ```
 
-## Windows Control Overlay
-
-When using a frameless window in conjuction with `win.setWindowButtonVisibility(true)` on macOS, using one of the `titleBarStyle`s as described above so
-that the traffic lights are visible, or using `titleBarStyle: hidden` on Windows, you can access the Window Controls Overlay [JavaScript APIs][overlay-javascript-apis] and
-[CSS Environment Variables][overlay-css-env-vars] by setting the `titleBarOverlay` option to true. Specifying `true` will result in an overlay with default system colors.
-
-On Windows, you can also specify the color of the overlay and its symbols by setting `titleBarOverlay` to an object with the options `color` and `symbolColor`. If an option is not specified, the color will default to its system color for the window control buttons:
-
-```javascript
-const { BrowserWindow } = require('electron')
-const win = new BrowserWindow({
-  titleBarStyle: 'hidden',
-  titleBarOverlay: true
-})
-win.show()
-```
-
-```javascript
-const { BrowserWindow } = require('electron')
-const win = new BrowserWindow({
-  titleBarStyle: 'hidden',
-  titleBarOverlay: {
-    color: '#2f3241',
-    symbolColor: '#74b1be'
-  }
-})
-win.show()
-```
-
 ## Transparent window
 
 By setting the `transparent` option to `true`, you can also make the frameless
@@ -217,5 +186,3 @@ behave correctly on all platforms you should never use a custom context menu on
 draggable areas.
 
 [ignore-mouse-events]: browser-window.md#winsetignoremouseeventsignore-options
-[overlay-javascript-apis]: https://github.com/WICG/window-controls-overlay/blob/main/explainer.md#javascript-apis
-[overlay-css-env-vars]: https://github.com/WICG/window-controls-overlay/blob/main/explainer.md#css-environment-variables

docs/api/incoming-message.md

@@ -2,8 +2,7 @@
 
 > Handle responses to HTTP/HTTPS requests.
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 `IncomingMessage` implements the [Readable Stream](https://nodejs.org/api/stream.html#stream_readable_streams)
 interface and is therefore an [EventEmitter][event-emitter].

docs/api/ipc-main.md

@@ -40,8 +40,6 @@ ipcMain.on('synchronous-message', (event, arg) => {
 
 ```javascript
 // In renderer process (web page).
-// NB. Electron APIs are only accessible from preload, unless contextIsolation is disabled.
-// See https://www.electronjs.org/docs/tutorial/process-model#preload-scripts for more details.
 const { ipcRenderer } = require('electron')
 console.log(ipcRenderer.sendSync('synchronous-message', 'ping')) // prints "pong"
 

docs/api/menu-item.md

@@ -14,7 +14,7 @@ See [`Menu`](menu.md) for examples.
     * `menuItem` MenuItem
     * `browserWindow` [BrowserWindow](browser-window.md) | undefined - This will not be defined if no window is open.
     * `event` [KeyboardEvent](structures/keyboard-event.md)
-  * `role` String (optional) - Can be `undo`, `redo`, `cut`, `copy`, `paste`, `pasteAndMatchStyle`, `delete`, `selectAll`, `reload`, `forceReload`, `toggleDevTools`, `resetZoom`, `zoomIn`, `zoomOut`, `toggleSpellChecker`, `togglefullscreen`, `window`, `minimize`, `close`, `help`, `about`, `services`, `hide`, `hideOthers`, `unhide`, `quit`, `startSpeaking`, `stopSpeaking`, `zoom`, `front`, `appMenu`, `fileMenu`, `editMenu`, `viewMenu`, `shareMenu`, `recentDocuments`, `toggleTabBar`, `selectNextTab`, `selectPreviousTab`, `mergeAllWindows`, `clearRecentDocuments`, `moveTabToNewWindow` or `windowMenu` - Define the action of the menu item, when specified the
+  * `role` String (optional) - Can be `undo`, `redo`, `cut`, `copy`, `paste`, `pasteAndMatchStyle`, `delete`, `selectAll`, `reload`, `forceReload`, `toggleDevTools`, `resetZoom`, `zoomIn`, `zoomOut`, `togglefullscreen`, `window`, `minimize`, `close`, `help`, `about`, `services`, `hide`, `hideOthers`, `unhide`, `quit`, `startSpeaking`, `stopSpeaking`, `zoom`, `front`, `appMenu`, `fileMenu`, `editMenu`, `viewMenu`, `shareMenu`, `recentDocuments`, `toggleTabBar`, `selectNextTab`, `selectPreviousTab`, `mergeAllWindows`, `clearRecentDocuments`, `moveTabToNewWindow` or `windowMenu` - Define the action of the menu item, when specified the
     `click` property will be ignored. See [roles](#roles).
   * `type` String (optional) - Can be `normal`, `separator`, `submenu`, `checkbox` or
     `radio`.
@@ -155,17 +155,11 @@ A `String` indicating the type of the item. Can be `normal`, `separator`, `subme
 
 #### `menuItem.role`
 
-A `String` (optional) indicating the item's role, if set. Can be `undo`, `redo`, `cut`, `copy`, `paste`, `pasteAndMatchStyle`, `delete`, `selectAll`, `reload`, `forceReload`, `toggleDevTools`, `resetZoom`, `zoomIn`, `zoomOut`, `toggleSpellChecker`, `togglefullscreen`, `window`, `minimize`, `close`, `help`, `about`, `services`, `hide`, `hideOthers`, `unhide`, `quit`, `startSpeaking`, `stopSpeaking`, `zoom`, `front`, `appMenu`, `fileMenu`, `editMenu`, `viewMenu`, `shareMenu`, `recentDocuments`, `toggleTabBar`, `selectNextTab`, `selectPreviousTab`, `mergeAllWindows`, `clearRecentDocuments`, `moveTabToNewWindow` or `windowMenu`
+A `String` (optional) indicating the item's role, if set. Can be `undo`, `redo`, `cut`, `copy`, `paste`, `pasteAndMatchStyle`, `delete`, `selectAll`, `reload`, `forceReload`, `toggleDevTools`, `resetZoom`, `zoomIn`, `zoomOut`, `togglefullscreen`, `window`, `minimize`, `close`, `help`, `about`, `services`, `hide`, `hideOthers`, `unhide`, `quit`, `startSpeaking`, `stopSpeaking`, `zoom`, `front`, `appMenu`, `fileMenu`, `editMenu`, `viewMenu`, `recentDocuments`, `toggleTabBar`, `selectNextTab`, `selectPreviousTab`, `mergeAllWindows`, `clearRecentDocuments`, `moveTabToNewWindow` or `windowMenu`
 
 #### `menuItem.accelerator`
 
-An `Accelerator` (optional) indicating the item's accelerator, if set.
-
-#### `menuItem.userAccelerator` _Readonly_ _macOS_
-
-An `Accelerator | null` indicating the item's [user-assigned accelerator](https://developer.apple.com/documentation/appkit/nsmenuitem/1514850-userkeyequivalent?language=objc) for the menu item.
-
-**Note:** This property is only initialized after the `MenuItem` has been added to a `Menu`. Either via `Menu.buildFromTemplate` or via `Menu.append()/insert()`.  Accessing before initialization will just return `null`.
+A `Accelerator` (optional) indicating the item's accelerator, if set.
 
 #### `menuItem.icon`
 

docs/api/menu.md

@@ -162,7 +162,7 @@ const template = [
       { role: 'services' },
       { type: 'separator' },
       { role: 'hide' },
-      { role: 'hideOthers' },
+      { role: 'hideothers' },
       { role: 'unhide' },
       { type: 'separator' },
       { role: 'quit' }
@@ -405,4 +405,4 @@ Menu:
 ```
 
 [AboutInformationPropertyListFiles]: https://developer.apple.com/library/ios/documentation/general/Reference/InfoPlistKeyReference/Articles/AboutInformationPropertyListFiles.html
-[setMenu]: browser-window.md#winsetmenumenu-linux-windows
+[setMenu]: https://github.com/electron/electron/blob/master/docs/api/browser-window.md#winsetmenumenu-linux-windows

docs/api/message-port-main.md

@@ -16,8 +16,7 @@ channel messaging.
 
 > Port interface for channel messaging in the main process.
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### Instance Methods
 

docs/api/native-image.md

@@ -215,8 +215,7 @@ where `SYSTEM_IMAGE_NAME` should be replaced with any value from [this list](htt
 
 > Natively wrap images such as tray, dock, and application icons.
 
-Process: [Main](../glossary.md#main-process), [Renderer](../glossary.md#renderer-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process), [Renderer](../glossary.md#renderer-process)
 
 ### Instance Methods
 

docs/api/safe-storage.md

@@ -1,40 +0,0 @@
-# safeStorage
-
-> Allows access to simple encryption and decryption of strings for storage on the local machine.
-
-Process: [Main](../glossary.md#main-process)
-
-This module protects data stored on disk from being accessed by other applications or users with full disk access.
-
-Note that on Mac, access to the system Keychain is required and
-these calls can block the current thread to collect user input.
-The same is true for Linux, if a password management tool is available.
-
-## Methods
-
-The `safeStorage` module has the following methods:
-
-### `safeStorage.isEncryptionAvailable()`
-
-Returns `Boolean` - Whether encryption is available.
-
-On Linux, returns true if the secret key is
-available. On MacOS, returns true if Keychain is available.
-On Windows, returns true with no other preconditions.
-
-### `safeStorage.encryptString(plainText)`
-
-* `plainText` String
-
-Returns `Buffer` -  An array of bytes representing the encrypted string.
-
-This function will throw an error if encryption fails.
-
-### `safeStorage.decryptString(encrypted)`
-
-* `encrypted` Buffer
-
-Returns `String` - the decrypted string. Decrypts the encrypted buffer
-obtained  with `safeStorage.encryptString` back into a string.
-
-This function will throw an error if decryption fails.

docs/api/service-workers.md

@@ -2,8 +2,7 @@
 
 > Query and receive events from a sessions active service workers.
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 Instances of the `ServiceWorkers` class are accessed by using `serviceWorkers` property of
 a `Session`.

docs/api/session.md

@@ -54,8 +54,7 @@ A `Session` object, the default session object of the app.
 
 > Get and set properties of a session.
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 You can create a `Session` object in the `session` module:
 
@@ -86,8 +85,8 @@ available from next tick of the process.
 const { session } = require('electron')
 session.defaultSession.on('will-download', (event, item, webContents) => {
   event.preventDefault()
-  require('got')(item.getURL()).then((response) => {
-    require('fs').writeFileSync('/somewhere', response.body)
+  require('request')(item.getURL(), (data) => {
+    require('fs').writeFileSync('/somewhere', data)
   })
 })
 ```
@@ -180,7 +179,7 @@ Emitted when a hunspell dictionary file download fails.  For details
 on the failure you should collect a netlog and inspect the download
 request.
 
-#### Event: 'select-serial-port'
+#### Event: 'select-serial-port' _Experimental_
 
 Returns:
 
@@ -197,10 +196,14 @@ cancel the request.  Additionally, permissioning on `navigator.serial` can
 be managed by using [ses.setPermissionCheckHandler(handler)](#sessetpermissioncheckhandlerhandler)
 with the `serial` permission.
 
+Because this is an experimental feature it is disabled by default.  To enable this feature, you
+will need to use the `--enable-features=ElectronSerialChooser` command line switch.
+
 ```javascript
 const { app, BrowserWindow } = require('electron')
 
 let win = null
+app.commandLine.appendSwitch('enable-features', 'ElectronSerialChooser')
 
 app.whenReady().then(() => {
   win = new BrowserWindow({
@@ -221,7 +224,7 @@ app.whenReady().then(() => {
 })
 ```
 
-#### Event: 'serial-port-added'
+#### Event: 'serial-port-added' _Experimental_
 
 Returns:
 
@@ -231,7 +234,7 @@ Returns:
 
 Emitted after `navigator.serial.requestPort` has been called and `select-serial-port` has fired if a new serial port becomes available.  For example, this event will fire when a new USB device is plugged in.
 
-#### Event: 'serial-port-removed'
+#### Event: 'serial-port-removed' _Experimental_
 
 Returns:
 
@@ -443,8 +446,7 @@ the original network configuration.
     * `hostname` String
     * `certificate` [Certificate](structures/certificate.md)
     * `validatedCertificate` [Certificate](structures/certificate.md)
-    * `isIssuedByKnownRoot` Boolean - `true` if Chromium recognises the root CA as a standard root. If it isn't then it's probably the case that this certificate was generated by a MITM proxy whose root has been installed locally (for example, by a corporate proxy). This should not be trusted if the `verificationResult` is not `OK`.
-    * `verificationResult` String - `OK` if the certificate is trusted, otherwise an error like `CERT_REVOKED`.
+    * `verificationResult` String - Verification result from chromium.
     * `errorCode` Integer - Error code.
   * `callback` Function
     * `verificationResult` Integer - Value can be one of certificate error codes
@@ -524,7 +526,7 @@ session.fromPartition('some-partition').setPermissionRequestHandler((webContents
 #### `ses.setPermissionCheckHandler(handler)`
 
 * `handler` Function\<Boolean> | null
-  * `webContents` ([WebContents](web-contents.md) | null) - WebContents checking the permission.  Please note that if the request comes from a subframe you should use `requestingUrl` to check the request origin.  All cross origin sub frames making permission checks will pass a `null` webContents to this handler, while certain other permission checks such as `notifications` checks will always pass `null`.  You should use `embeddingOrigin` and `requestingOrigin` to determine what origin the owning frame and the requesting frame are on respectively.
+  * `webContents` ([WebContents](web-contents.md) | null) - WebContents checking the permission.  Please note that if the request comes from a subframe you should use `requestingUrl` to check the request origin.  Cross origin sub frames making permission checks will pass a `null` webContents to this handler.  You should use `embeddingOrigin` and `requestingOrigin` to determine what origin the owning frame and the requesting frame are on respectively.
   * `permission` String - Type of permission check.  Valid values are `midiSysex`, `notifications`, `geolocation`, `media`,`mediaKeySystem`,`midi`, `pointerLock`, `fullscreen`, `openExternal`, or `serial`.
   * `requestingOrigin` String - The origin URL of the permission check
   * `details` Object - Some properties are only available on certain permission types.

docs/api/structures/web-request-filter.md

@@ -1,3 +0,0 @@
-# WebRequestFilter Object
-
-* `urls` String[] - Array of URL patterns that will be used to filter out the requests that do not match the URL patterns.

docs/api/touch-bar-button.md

@@ -2,8 +2,7 @@
 
 > Create a button in the touch bar for native macOS applications
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### `new TouchBarButton(options)`
 

docs/api/touch-bar-color-picker.md

@@ -2,8 +2,7 @@
 
 > Create a color picker in the touch bar for native macOS applications
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### `new TouchBarColorPicker(options)`
 

docs/api/touch-bar-group.md

@@ -2,8 +2,7 @@
 
 > Create a group in the touch bar for native macOS applications
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### `new TouchBarGroup(options)`
 

docs/api/touch-bar-label.md

@@ -2,8 +2,7 @@
 
 > Create a label in the touch bar for native macOS applications
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### `new TouchBarLabel(options)`
 

docs/api/touch-bar-other-items-proxy.md

@@ -7,7 +7,6 @@
 >
 > Note: Only one instance of this class can be added per TouchBar.
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### `new TouchBarOtherItemsProxy()`

docs/api/touch-bar-popover.md

@@ -2,8 +2,7 @@
 
 > Create a popover in the touch bar for native macOS applications
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### `new TouchBarPopover(options)`
 

docs/api/touch-bar-scrubber.md

@@ -2,8 +2,7 @@
 
 > Create a scrubber (a scrollable selector)
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### `new TouchBarScrubber(options)`
 
@@ -15,7 +14,7 @@ _This class is not exported from the `'electron'` module. It is only available a
     * `highlightedIndex` Integer - The index of the item the user touched.
   * `selectedStyle` String (optional) - Selected item style. Can be `background`, `outline` or `none`. Defaults to `none`.
   * `overlayStyle` String (optional) - Selected overlay item style. Can be `background`, `outline` or `none`. Defaults to `none`.
-  * `showArrowButtons` Boolean (optional) - Whether to show arrow buttons. Defaults to `false` and is only shown if `items` is non-empty.
+  * `showArrowButtons` Boolean (optional) - Defaults to `false`.
   * `mode` String (optional) - Can be `fixed` or `free`. The default is `free`.
   * `continuous` Boolean (optional) - Defaults to `true`.
 

docs/api/touch-bar-segmented-control.md

@@ -2,8 +2,7 @@
 
 > Create a segmented control (a button group) where one button has a selected state
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### `new TouchBarSegmentedControl(options)`
 

docs/api/touch-bar-slider.md

@@ -2,8 +2,7 @@
 
 > Create a slider in the touch bar for native macOS applications
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### `new TouchBarSlider(options)`
 

docs/api/touch-bar-spacer.md

@@ -2,8 +2,7 @@
 
 > Create a spacer between two items in the touch bar for native macOS applications
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### `new TouchBarSpacer(options)`
 

docs/api/web-contents.md

@@ -49,8 +49,7 @@ Returns `WebContents` | undefined - A WebContents instance with the given ID, or
 
 > Render and control the contents of a BrowserWindow instance.
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### Instance Events
 
@@ -449,8 +448,6 @@ Returns:
   * `control` Boolean - Equivalent to [KeyboardEvent.controlKey][keyboardevent].
   * `alt` Boolean - Equivalent to [KeyboardEvent.altKey][keyboardevent].
   * `meta` Boolean - Equivalent to [KeyboardEvent.metaKey][keyboardevent].
-  * `location` Number - Equivalent to [KeyboardEvent.location][keyboardevent].
-  * `modifiers` String[] - See [InputEvent.modifiers](structures/input-event.md).
 
 Emitted before dispatching the `keydown` and `keyup` events in the page.
 Calling `event.preventDefault` will prevent the page `keydown`/`keyup` events
@@ -1926,20 +1923,6 @@ when the page becomes backgrounded. This also affects the Page Visibility API.
 
 Returns `String` - the type of the webContent. Can be `backgroundPage`, `window`, `browserView`, `remote`, `webview` or `offscreen`.
 
-#### `contents.setImageAnimationPolicy(policy)`
-
-* `policy` String - Can be `animate`, `animateOnce` or `noAnimation`.
-
-Sets the image animation policy for this webContents.  The policy only affects
-_new_ images, existing images that are currently being animated are unaffected.
-This is a known limitation in Chromium, you can force image animation to be
-recalculated with `img.src = img.src` which will result in no network traffic
-but will update the animation policy.
-
-This corresponds to the [animationPolicy][] accessibility feature in Chromium.
-
-[animationPolicy]: https://developer.chrome.com/docs/extensions/reference/accessibilityFeatures/#property-animationPolicy
-
 ### Instance Properties
 
 #### `contents.audioMuted`

docs/api/web-frame-main.md

@@ -68,8 +68,7 @@ or `undefined` if there is no WebFrameMain associated with the given IDs.
 
 ## Class: WebFrameMain
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 ### Instance Methods
 

docs/api/web-request.md

@@ -2,8 +2,7 @@
 
 > Intercept and modify the contents of a request at various stages of its lifetime.
 
-Process: [Main](../glossary.md#main-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Main](../glossary.md#main-process)
 
 Instances of the `WebRequest` class are accessed by using the `webRequest`
 property of a `Session`.
@@ -43,7 +42,9 @@ The following methods are available on instances of `WebRequest`:
 
 #### `webRequest.onBeforeRequest([filter, ]listener)`
 
-* `filter` [WebRequestFilter](structures/web-request-filter.md) (optional)
+* `filter` Object (optional)
+  * `urls` String[] - Array of URL patterns that will be used to filter out the
+        requests that do not match the URL patterns.
 * `listener` Function | null
   * `details` Object
     * `id` Integer
@@ -52,7 +53,7 @@ The following methods are available on instances of `WebRequest`:
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
     * `frame` WebFrameMain (optional)
-    * `resourceType` String - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
+    * `resourceType` String
     * `referrer` String
     * `timestamp` Double
     * `uploadData` [UploadData[]](structures/upload-data.md)
@@ -86,7 +87,9 @@ Some examples of valid `urls`:
 
 #### `webRequest.onBeforeSendHeaders([filter, ]listener)`
 
-* `filter` [WebRequestFilter](structures/web-request-filter.md) (optional)
+* `filter` Object (optional)
+  * `urls` String[] - Array of URL patterns that will be used to filter out the
+        requests that do not match the URL patterns.
 * `listener` Function | null
   * `details` Object
     * `id` Integer
@@ -95,7 +98,7 @@ Some examples of valid `urls`:
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
     * `frame` WebFrameMain (optional)
-    * `resourceType` String - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
+    * `resourceType` String
     * `referrer` String
     * `timestamp` Double
     * `requestHeaders` Record<string, string>
@@ -113,7 +116,9 @@ The `callback` has to be called with a `response` object.
 
 #### `webRequest.onSendHeaders([filter, ]listener)`
 
-* `filter` [WebRequestFilter](structures/web-request-filter.md) (optional)
+* `filter` Object (optional)
+  * `urls` String[] - Array of URL patterns that will be used to filter out the
+        requests that do not match the URL patterns.
 * `listener` Function | null
   * `details` Object
     * `id` Integer
@@ -122,7 +127,7 @@ The `callback` has to be called with a `response` object.
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
     * `frame` WebFrameMain (optional)
-    * `resourceType` String - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
+    * `resourceType` String
     * `referrer` String
     * `timestamp` Double
     * `requestHeaders` Record<string, string>
@@ -133,7 +138,9 @@ response are visible by the time this listener is fired.
 
 #### `webRequest.onHeadersReceived([filter, ]listener)`
 
-* `filter` [WebRequestFilter](structures/web-request-filter.md) (optional)
+* `filter` Object (optional)
+  * `urls` String[] - Array of URL patterns that will be used to filter out the
+        requests that do not match the URL patterns.
 * `listener` Function | null
   * `details` Object
     * `id` Integer
@@ -142,11 +149,12 @@ response are visible by the time this listener is fired.
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
     * `frame` WebFrameMain (optional)
-    * `resourceType` String - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
+    * `resourceType` String
     * `referrer` String
     * `timestamp` Double
     * `statusLine` String
     * `statusCode` Integer
+    * `requestHeaders` Record<string, string>
     * `responseHeaders` Record<string, string[]> (optional)
   * `callback` Function
     * `headersReceivedResponse` Object
@@ -164,7 +172,9 @@ The `callback` has to be called with a `response` object.
 
 #### `webRequest.onResponseStarted([filter, ]listener)`
 
-* `filter` [WebRequestFilter](structures/web-request-filter.md) (optional)
+* `filter` Object (optional)
+  * `urls` String[] - Array of URL patterns that will be used to filter out the
+        requests that do not match the URL patterns.
 * `listener` Function | null
   * `details` Object
     * `id` Integer
@@ -173,7 +183,7 @@ The `callback` has to be called with a `response` object.
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
     * `frame` WebFrameMain (optional)
-    * `resourceType` String - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
+    * `resourceType` String
     * `referrer` String
     * `timestamp` Double
     * `responseHeaders` Record<string, string[]> (optional)
@@ -188,7 +198,9 @@ and response headers are available.
 
 #### `webRequest.onBeforeRedirect([filter, ]listener)`
 
-* `filter` [WebRequestFilter](structures/web-request-filter.md) (optional)
+* `filter` Object (optional)
+  * `urls` String[] - Array of URL patterns that will be used to filter out the
+        requests that do not match the URL patterns.
 * `listener` Function | null
   * `details` Object
     * `id` Integer
@@ -197,7 +209,7 @@ and response headers are available.
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
     * `frame` WebFrameMain (optional)
-    * `resourceType` String - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
+    * `resourceType` String
     * `referrer` String
     * `timestamp` Double
     * `redirectURL` String
@@ -213,7 +225,9 @@ redirect is about to occur.
 
 #### `webRequest.onCompleted([filter, ]listener)`
 
-* `filter` [WebRequestFilter](structures/web-request-filter.md) (optional)
+* `filter` Object (optional)
+  * `urls` String[] - Array of URL patterns that will be used to filter out the
+        requests that do not match the URL patterns.
 * `listener` Function | null
   * `details` Object
     * `id` Integer
@@ -222,7 +236,7 @@ redirect is about to occur.
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
     * `frame` WebFrameMain (optional)
-    * `resourceType` String - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
+    * `resourceType` String
     * `referrer` String
     * `timestamp` Double
     * `responseHeaders` Record<string, string[]> (optional)
@@ -236,7 +250,9 @@ completed.
 
 #### `webRequest.onErrorOccurred([filter, ]listener)`
 
-* `filter` [WebRequestFilter](structures/web-request-filter.md) (optional)
+* `filter` Object (optional)
+  * `urls` String[] - Array of URL patterns that will be used to filter out the
+        requests that do not match the URL patterns.
 * `listener` Function | null
   * `details` Object
     * `id` Integer
@@ -245,7 +261,7 @@ completed.
     * `webContentsId` Integer (optional)
     * `webContents` WebContents (optional)
     * `frame` WebFrameMain (optional)
-    * `resourceType` String - Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media`, `webSocket` or `other`.
+    * `resourceType` String
     * `referrer` String
     * `timestamp` Double
     * `fromCache` Boolean

docs/api/webview-tag.md

@@ -18,8 +18,7 @@ more information see the [BrowserWindow constructor docs](browser-window.md).
 
 > Display external web content in an isolated frame and process.
 
-Process: [Renderer](../glossary.md#renderer-process)<br />
-_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
+Process: [Renderer](../glossary.md#renderer-process)
 
 Use the `webview` tag to embed 'guest' content (such as web pages) in your
 Electron app. The guest content is contained within the `webview` container.
@@ -606,21 +605,6 @@ listening to the `channel` event with the [`ipcRenderer`](ipc-renderer.md) modul
 See [webContents.send](web-contents.md#contentssendchannel-args) for
 examples.
 
-### `<webview>.sendToFrame(frameId, channel, ...args)`
-
-* `frameId` [number, number] - `[processId, frameId]`
-* `channel` String
-* `...args` any[]
-
-Returns `Promise<void>`
-
-Send an asynchronous message to renderer process via `channel`, you can also
-send arbitrary arguments. The renderer process can handle the message by
-listening to the `channel` event with the [`ipcRenderer`](ipc-renderer.md) module.
-
-See [webContents.sendToFrame](web-contents.md#contentssendtoframeframeid-channel-args) for
-examples.
-
 ### `<webview>.sendInputEvent(event)`
 
 * `event`  [MouseInputEvent](structures/mouse-input-event.md) | [MouseWheelInputEvent](structures/mouse-wheel-input-event.md) | [KeyboardInputEvent](structures/keyboard-input-event.md)
@@ -725,10 +709,6 @@ Corresponds to the points in time when the spinner of the tab starts spinning.
 
 Corresponds to the points in time when the spinner of the tab stops spinning.
 
-### Event: 'did-attach'
-
-Fired when attached to the embedder web contents.
-
 ### Event: 'dom-ready'
 
 Fired when document in the given frame is loaded.
@@ -849,32 +829,6 @@ this purpose.
 
 Calling `event.preventDefault()` does __NOT__ have any effect.
 
-### Event: 'did-start-navigation'
-
-Returns:
-
-* `url` String
-* `isInPlace` Boolean
-* `isMainFrame` Boolean
-* `frameProcessId` Integer
-* `frameRoutingId` Integer
-
-Emitted when any frame (including main) starts navigating. `isInPlace` will be
-`true` for in-page navigations.
-
-### Event: 'did-redirect-navigation'
-
-Returns:
-
-* `url` String
-* `isInPlace` Boolean
-* `isMainFrame` Boolean
-* `frameProcessId` Integer
-* `frameRoutingId` Integer
-
-Emitted after a server side redirect occurs during navigation. For example a 302
-redirect.
-
 ### Event: 'did-navigate'
 
 Returns:
@@ -887,23 +841,6 @@ This event is not emitted for in-page navigations, such as clicking anchor links
 or updating the `window.location.hash`. Use `did-navigate-in-page` event for
 this purpose.
 
-### Event: 'did-frame-navigate'
-
-Returns:
-
-* `url` String
-* `httpResponseCode` Integer - -1 for non HTTP navigations
-* `httpStatusText` String - empty for non HTTP navigations,
-* `isMainFrame` Boolean
-* `frameProcessId` Integer
-* `frameRoutingId` Integer
-
-Emitted when any frame navigation is done.
-
-This event is not emitted for in-page navigations, such as clicking anchor links
-or updating the `window.location.hash`. Use `did-navigate-in-page` event for
-this purpose.
-
 ### Event: 'did-navigate-in-page'
 
 Returns:
@@ -935,7 +872,6 @@ webview.addEventListener('close', () => {
 
 Returns:
 
-* `frameId` [number, number] - pair of `[processId, frameId]`.
 * `channel` String
 * `args` any[]
 

docs/api/window-open.md

@@ -6,15 +6,16 @@ untrusted content within a renderer. Windows can be created from the renderer in
 * clicking on links or submitting forms adorned with `target=_blank`
 * JavaScript calling `window.open()`
 
-For same-origin content, the new window is created within the same process,
-enabling the parent to access the child window directly. This can be very
-useful for app sub-windows that act as preference panels, or similar, as the
-parent can render to the sub-window directly, as if it were a `div` in the
-parent. This is the same behavior as in the browser.
+In non-sandboxed renderers, or when `nativeWindowOpen` is false (the default), this results in the creation of a
+[`BrowserWindowProxy`](browser-window-proxy.md), a light wrapper around
+`BrowserWindow`.
 
-When `nativeWindowOpen` is set to false, `window.open` instead results in the
-creation of a [`BrowserWindowProxy`](browser-window-proxy.md), a light wrapper
-around `BrowserWindow`.
+However, when the `sandbox` (or directly, `nativeWindowOpen`) option is set, a
+`Window` instance is created, as you'd expect in the browser. For same-origin
+content, the new window is created within the same process, enabling the parent
+to access the child window directly. This can be very useful for app sub-windows that act
+as preference panels, or similar, as the parent can render to the sub-window
+directly, as if it were a `div` in the parent.
 
 Electron pairs this native Chrome `Window` with a BrowserWindow under the hood.
 You can take advantage of all the customization available when creating a
@@ -67,18 +68,49 @@ window.open('https://github.com', '_blank', 'top=500,left=200,frame=false,nodeIn
 
 To customize or cancel the creation of the window, you can optionally set an
 override handler with `webContents.setWindowOpenHandler()` from the main
-process. Returning `{ action: 'deny' }` cancels the window. Returning `{
-action: 'allow', overrideBrowserWindowOptions: { ... } }` will allow opening
-the window and setting the `BrowserWindowConstructorOptions` to be used when
-creating the window. Note that this is more powerful than passing options
-through the feature string, as the renderer has more limited privileges in
-deciding security preferences than the main process.
+process. Returning `false` cancels the window, while returning an object sets
+the `BrowserWindowConstructorOptions` used when creating the window. Note that
+this is more powerful than passing options through the feature string, as the
+renderer has more limited privileges in deciding security preferences than the
+main process.
+
+### `BrowserWindowProxy` example
+
+```javascript
+
+// main.js
+const mainWindow = new BrowserWindow()
+
+mainWindow.webContents.setWindowOpenHandler(({ url }) => {
+  if (url.startsWith('https://github.com/')) {
+    return { action: 'allow' }
+  }
+  return { action: 'deny' }
+})
+
+mainWindow.webContents.on('did-create-window', (childWindow) => {
+  // For example...
+  childWindow.webContents.on('will-navigate', (e) => {
+    e.preventDefault()
+  })
+})
+```
+
+```javascript
+// renderer.js
+const windowProxy = window.open('https://github.com/', null, 'minimizable=false')
+windowProxy.postMessage('hi', '*')
+```
 
 ### Native `Window` example
 
 ```javascript
 // main.js
-const mainWindow = new BrowserWindow()
+const mainWindow = new BrowserWindow({
+  webPreferences: {
+    nativeWindowOpen: true
+  }
+})
 
 // In this example, only windows with the `about:blank` url will be created.
 // All other urls will be blocked.
@@ -105,33 +137,3 @@ mainWindow.webContents.setWindowOpenHandler(({ url }) => {
 const childWindow = window.open('', 'modal')
 childWindow.document.write('<h1>Hello</h1>')
 ```
-
-### `BrowserWindowProxy` example
-
-```javascript
-
-// main.js
-const mainWindow = new BrowserWindow({
-  webPreferences: { nativeWindowOpen: false }
-})
-
-mainWindow.webContents.setWindowOpenHandler(({ url }) => {
-  if (url.startsWith('https://github.com/')) {
-    return { action: 'allow' }
-  }
-  return { action: 'deny' }
-})
-
-mainWindow.webContents.on('did-create-window', (childWindow) => {
-  // For example...
-  childWindow.webContents.on('will-navigate', (e) => {
-    e.preventDefault()
-  })
-})
-```
-
-```javascript
-// renderer.js
-const windowProxy = window.open('https://github.com/', null, 'minimizable=false')
-windowProxy.postMessage('hi', '*')
-```

docs/breaking-changes.md

@@ -12,20 +12,17 @@ This document uses the following convention to categorize breaking changes:
 * **Deprecated:** An API was marked as deprecated. The API will continue to function, but will emit a deprecation warning, and will be removed in a future release.
 * **Removed:** An API or feature was removed, and is no longer supported by Electron.
 
-## Planned Breaking API Changes (16.0)
+## Planned Breaking API Changes (15.0)
 
-### Behavior Changed: `crashReporter` implementation switched to Crashpad on Linux
+### Default Changed: `nativeWindowOpen` defaults to `true`
 
-The underlying implementation of the `crashReporter` API on Linux has changed
-from Breakpad to Crashpad, bringing it in line with Windows and Mac. As a
-result of this, child processes are now automatically monitored, and calling
-`process.crashReporter.start` in Node child processes is no longer needed (and
-is not advisable, as it will start a second instance of the Crashpad reporter).
+Prior to Electron 15, `window.open` was by default shimmed to use
+`BrowserWindowProxy`. This meant that `window.open('about:blank')` did not work
+to open synchronously scriptable child windows, among other incompatibilities.
+`nativeWindowOpen: true` is no longer experimental, and is now the default.
 
-There are also some subtle changes to how annotations will be reported on
-Linux, including that long values will no longer be split between annotations
-appended with `__1`, `__2` and so on, and instead will be truncated at the
-(new, longer) annotation value limit.
+See the documentation for [window.open in Electron](api/window-open.md)
+for more details.
 
 ## Planned Breaking API Changes (14.0)
 
@@ -48,7 +45,7 @@ For more detailed information see [#18397](https://github.com/electron/electron/
 
 The optional parameter `frameName` will no longer set the title of the window. This now follows the specification described by the [native documentation](https://developer.mozilla.org/en-US/docs/Web/API/Window/open#parameters) under the corresponding parameter `windowName`.
 
-If you were using this parameter to set the title of a window, you can instead use [win.setTitle(title)](api/browser-window.md#winsettitletitle).
+If you were using this parameter to set the title of a window, you can instead use [win.setTitle(title)](https://www.electronjs.org/docs/api/browser-window#winsettitletitle).
 
 ### Removed: `worldSafeExecuteJavaScript`
 
@@ -58,16 +55,6 @@ ensure your code works with this property enabled.  It has been enabled by defau
 
 You will be affected by this change if you use either `webFrame.executeJavaScript` or `webFrame.executeJavaScriptInIsolatedWorld`. You will need to ensure that values returned by either of those methods are supported by the [Context Bridge API](api/context-bridge.md#parameter--error--return-type-support) as these methods use the same value passing semantics.
 
-### Default Changed: `nativeWindowOpen` defaults to `true`
-
-Prior to Electron 14, `window.open` was by default shimmed to use
-`BrowserWindowProxy`. This meant that `window.open('about:blank')` did not work
-to open synchronously scriptable child windows, among other incompatibilities.
-`nativeWindowOpen` is no longer experimental, and is now the default.
-
-See the documentation for [window.open in Electron](api/window-open.md)
-for more details.
-
 ### Removed: BrowserWindowConstructorOptions inheriting from parent windows
 
 Prior to Electron 14, windows opened with `window.open` would inherit
@@ -261,7 +248,7 @@ value.
 In Electron 12, `contextIsolation` will be enabled by default.  To restore
 the previous behavior, `contextIsolation: false` must be specified in WebPreferences.
 
-We [recommend having contextIsolation enabled](tutorial/security.md#3-enable-context-isolation-for-remote-content) for the security of your application.
+We [recommend having contextIsolation enabled](https://github.com/electron/electron/blob/master/docs/tutorial/security.md#3-enable-context-isolation-for-remote-content) for the security of your application.
 
 Another implication is that `require()` cannot be used in the renderer process unless
 `nodeIntegration` is `true` and `contextIsolation` is `false`.
@@ -824,7 +811,7 @@ In Electron 7, this now returns a `FileList` with a `File` object for:
 
 Note that `webkitdirectory` no longer exposes the path to the selected folder.
 If you require the path to the selected folder rather than the folder contents,
-see the `dialog.showOpenDialog` API ([link](api/dialog.md#dialogshowopendialogbrowserwindow-options)).
+see the `dialog.showOpenDialog` API ([link](https://github.com/electron/electron/blob/master/docs/api/dialog.md#dialogshowopendialogbrowserwindow-options)).
 
 ### API Changed: Callback-based versions of promisified APIs
 

docs/development/build-instructions-windows.md

@@ -24,7 +24,7 @@ creating a full distribution since `symstore.exe` is used for creating a symbol
 store from `.pdb` files.
   * Different versions of the SDK can be installed side by side. To install the
   SDK, open Visual Studio Installer, select
-  `Modify` → `Individual Components`, scroll down and select the appropriate
+  `Change` → `Individual Components`, scroll down and select the appropriate
   Windows SDK to install. Another option would be to look at the
   [Windows SDK and emulator archive](https://developer.microsoft.com/en-us/windows/downloads/sdk-archive)
   and download the standalone version of the SDK respectively.

docs/fiddles/native-ui/tray/index.html

@@ -16,12 +16,91 @@
       <p>
         Open the
         <a href="https://electronjs.org/docs/api/tray">
-          full API documentation
+          full API documentation (opens in new window)
         </a>
         in your browser.
       </p>
     </div>
+
+    <div>
       <div>
+        <div>
+          <div>
+            <button id="put-in-tray">View Demo</button>
+            <span id="tray-countdown"></span>
+          </div>
+          <p>
+            The demo button sends a message to the main process using the
+            <code>ipc</code> module. In the main process the app is told to
+            place an icon, with a context menu, in the tray.
+          </p>
+
+          <p>
+            In this example the tray icon can be removed by clicking 'Remove' in
+            the context menu or selecting the demo button again.
+          </p>
+          <h5>Main Process</h5>
+          <pre>
+              <code>
+const path = require('path')
+const {ipcMain, app, Menu, Tray} = require('electron')
+
+let appIcon = null
+
+ipcMain.on('put-in-tray', (event) => {
+  const iconName = process.platform === 'win32' ? 'windows-icon.png' : 'iconTemplate.png'
+  const iconPath = path.join(__dirname, iconName)
+  appIcon = new Tray(iconPath)
+
+  const contextMenu = Menu.buildFromTemplate([{
+    label: 'Remove',
+    click: () => {
+      event.sender.send('tray-removed')
+    }
+  }])
+
+  appIcon.setToolTip('Electron Demo in the tray.')
+  appIcon.setContextMenu(contextMenu)
+})
+
+ipcMain.on('remove-tray', () => {
+  appIcon.destroy()
+})
+
+app.on('window-all-closed', () => {
+  if (appIcon) appIcon.destroy()
+})
+              </code>
+            </pre>
+          <h5>Renderer Process</h5>
+          <pre>
+              <code>
+const ipc = require('electron').ipcRenderer
+
+const trayBtn = document.getElementById('put-in-tray')
+let trayOn = false
+
+trayBtn.addEventListener('click', function (event) {
+  if (trayOn) {
+    trayOn = false
+    document.getElementById('tray-countdown').innerHTML = ''
+    ipc.send('remove-tray')
+  } else {
+    trayOn = true
+    const message = 'Click demo again to remove.'
+    document.getElementById('tray-countdown').innerHTML = message
+    ipc.send('put-in-tray')
+  }
+})
+// Tray removed from context menu on icon
+ipc.on('tray-removed', function () {
+  ipc.send('remove-tray')
+  trayOn = false
+  document.getElementById('tray-countdown').innerHTML = ''
+})                  
+              </code>
+            </pre>
+
           <div>
             <h2>ProTip</h2>
             <strong>Tray support in Linux.</strong>
@@ -30,7 +109,7 @@
               will need to install <code>libappindicator1</code> to make the
               tray icon work. See the
               <a href="https://electronjs.org/docs/api/tray">
-                full API documentation
+                full API documentation (opens in new window)
               </a>
               for more details about using Tray on Linux.
             </p>

docs/fiddles/native-ui/tray/renderer.js

@@ -0,0 +1,35 @@
+const { ipcRenderer, shell } = require('electron')
+
+const trayBtn = document.getElementById('put-in-tray')
+const links = document.querySelectorAll('a[href]')
+
+let trayOn = false
+
+trayBtn.addEventListener('click', function (event) {
+  if (trayOn) {
+    trayOn = false
+    document.getElementById('tray-countdown').innerHTML = ''
+    ipcRenderer.send('remove-tray')
+  } else {
+    trayOn = true
+    const message = 'Click demo again to remove.'
+    document.getElementById('tray-countdown').innerHTML = message
+    ipcRenderer.send('put-in-tray')
+  }
+})
+// Tray removed from context menu on icon
+ipcRenderer.on('tray-removed', function () {
+  ipcRenderer.send('remove-tray')
+  trayOn = false
+  document.getElementById('tray-countdown').innerHTML = ''
+})
+
+Array.prototype.forEach.call(links, (link) => {
+  const url = link.getAttribute('href')
+  if (url.indexOf('http') === 0) {
+    link.addEventListener('click', (e) => {
+      e.preventDefault()
+      shell.openExternal(url)
+    })
+  }
+})

docs/fiddles/system/protocol-handler/launch-app-from-URL-in-another-app/index.html

@@ -1,81 +1,92 @@
 <!DOCTYPE html>
 <html>
-
-<head>
-  <meta charset="UTF-8">
-  <!-- https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP -->
-  <meta http-equiv="Content-Security-Policy" content="default-src 'self'; script-src 'self'">
-  <meta http-equiv="X-Content-Security-Policy" content="default-src 'self'; script-src 'self'">
-  <title>app.setAsDefaultProtocol Demo</title>
-</head>
-
+  <head>
+    <meta charset="UTF-8">
+    <title>Hello World!</title>
+  </head>
 <body>
-  <h1>App Default Protocol Demo</h1>
+  <section>
+    <header>
+        <h1>
+          Protocol Handler
+        </h1>
+        <h3>The <code>app</code> module provides methods for handling protocols.</h3>
+        <p>These methods allow you to set and unset the protocols your app should be the default app for. Similar to when a browser asks to be your default for viewing web pages.</p>
 
-  <p>The protocol API allows us to register a custom protocol and intercept existing protocol requests.</p>
-  <p>These methods allow you to set and unset the protocols your app should be the default app for. Similar to when a
-    browser asks to be your default for viewing web pages.</p>
+        <p>Open the <a href="https://electronjs.org/docs/api/app">full app API documentation<span class="u-visible-to-screen-reader">(opens in new window)</span></a> in your browser.</p>
+    </header>
 
-  <p>Open the <a href="https://www.electronjs.org/docs/api/protocol">full protocol API documentation</a> in your
-    browser.</p>
+    <div >
+        <button id="open-in-browser" class="js-container-target demo-toggle-button">Launch current page in browser
+          <div class="demo-meta u-avoid-clicks">Supports: Win, macOS <span class="demo-meta-divider">|</span> Process: Main</div>
+        </button>
+        <section id='open-app-link'>
+          <a href="electron-api-demos://open">Now... launch the app from a web link</a>
+        </section>
+        <div >
+          <p>You can set your app as the default app to open for a specific protocol. For instance, in this demo we set this app as the default for <code>electron-api-demos://</code>. The demo button above will launch a page in your default browser with a link. Click that link and it will re-launch this app.</p>
+          <h5>Packaging</h5>
+          <p>This feature will only work on macOS when your app is packaged. It will not work when you're launching it in development from the command-line. When you package your app you'll need to make sure the macOS <code>plist</code> for the app is updated to include the new protocol handler. If you're using <code>electron-packager</code> then you can add the flag <code>--extend-info</code> with a path to the <code>plist</code> you've created. The one for this app is below.</p>
+          <h5>Renderer Process</h5>
+          <pre><code>
+            const {shell} = require('electron')
+            const path = require('path')
+            const protocolHandlerBtn = document.getElementById('protocol-handler')
+            protocolHandlerBtn.addEventListener('click', () => {
+                const pageDirectory = __dirname.replace('app.asar', 'app.asar.unpacked')
+                const pagePath = path.join('file://', pageDirectory, '../../sections/system/protocol-link.html')
+                shell.openExternal(pagePath)
+            })
+          </code></pre>
+          <h5>Main Process</h5>
+          <pre><code>
+            const {app, dialog} = require('electron')
+            const path = require('path')
 
-  -----
+            if (process.defaultApp) {
+                if (process.argv.length >= 2) {
+                    app.setAsDefaultProtocolClient('electron-api-demos', process.execPath, [path.resolve(process.argv[1])])
+                }
+            } else {
+                app.setAsDefaultProtocolClient('electron-api-demos')
+            }
 
-  <h3>Demo</h3>
-  <p>
-    First: Launch current page in browser
-    <button id="open-in-browser" class="js-container-target demo-toggle-button">
-        Click to Launch Browser
-      </button>
-  </p>
+            app.on('open-url', (event, url) => {
+                dialog.showErrorBox('Welcome Back', `You arrived from: ${url}`)
+            })
 
-  <p>
-    Then: Launch the app from a web link!
-    <a href="electron-fiddle://open">Click here to launch the app</a>
-  </p>
-
-  ----
-
-  <p>You can set your app as the default app to open for a specific protocol. For instance, in this demo we set this app
-    as the default for <code>electron-fiddle://</code>. The demo button above will launch a page in your default
-    browser with a link. Click that link and it will re-launch this app.</p>
-
-
-  <h3>Packaging</h3>
-  <p>This feature will only work on macOS when your app is packaged. It will not work when you're launching it in
-    development from the command-line. When you package your app you'll need to make sure the macOS <code>plist</code>
-    for the app is updated to include the new protocol handler. If you're using <code>electron-packager</code> then you
-    can add the flag <code>--extend-info</code> with a path to the <code>plist</code> you've created. The one for this
-    app is below:</p>
-
-  <p>
-  <h5>macOS plist</h5>
-  <pre><code>
-    &lt;?xml version="1.0" encoding="UTF-8"?&gt;
-    &lt;!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"&gt;
-            &lt;plist version="1.0"&gt;
-                &lt;dict&gt;
-                    &lt;key&gt;CFBundleURLTypes&lt;/key&gt;
-                    &lt;array&gt;
-                        &lt;dict&gt;
-                            &lt;key&gt;CFBundleURLSchemes&lt;/key&gt;
-                            &lt;array&gt;
-                                &lt;string&gt;electron-api-demos&lt;/string&gt;
-                            &lt;/array&gt;
-                            &lt;key&gt;CFBundleURLName&lt;/key&gt;
-                            &lt;string&gt;Electron API Demos Protocol&lt;/string&gt;
-                        &lt;/dict&gt;
-                    &lt;/array&gt;
-                    &lt;key&gt;ElectronTeamID&lt;/key&gt;
-                    &lt;string&gt;VEKTX9H2N7&lt;/string&gt;
-                &lt;/dict&gt;
-            &lt;/plist&gt;
-        </code>
-    </pre>
-  <p>
-
-    <!-- You can also require other files to run in this process -->
-    <script src="./renderer.js"></script>
+          </code></pre>
+          <h5>macOS plist</h5>
+          <pre><code>
+            <?xml version="1.0" encoding="UTF-8"?>
+                <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+                    <plist version="1.0">
+                        <dict>
+                            <key>CFBundleURLTypes</key>
+                            <array>
+                                <dict>
+                                    <key>CFBundleURLSchemes</key>
+                                    <array>
+                                        <string>electron-api-demos</string>
+                                    </array>
+                                    <key>CFBundleURLName</key>
+                                    <string>Electron API Demos Protocol</string>
+                                </dict>
+                            </array>
+                            <key>ElectronTeamID</key>
+                            <string>VEKTX9H2N7</string>
+                        </dict>
+                    </plist>
+                </code>
+            </pre>
+        </div>
+    </div>
+    <script type="text/javascript">
+        require('./renderer.js')
+    </script>
+</section>
 </body>
+</html>
 
-</html>
+  </body>
+</html>

docs/fiddles/system/protocol-handler/launch-app-from-URL-in-another-app/main.js

@@ -1,39 +1,10 @@
 // Modules to control application life and create native browser window
-const { app, BrowserWindow, ipcMain, shell } = require('electron')
+const { app, BrowserWindow, dialog } = require('electron')
 const path = require('path')
 
-let mainWindow;
-
-if (process.defaultApp) {
-  if (process.argv.length >= 2) {
-    app.setAsDefaultProtocolClient('electron-fiddle', process.execPath, [path.resolve(process.argv[1])])
-  }
-} else {
-    app.setAsDefaultProtocolClient('electron-fiddle')
-}
-
-const gotTheLock = app.requestSingleInstanceLock()
-
-if (!gotTheLock) {
-  app.quit()
-} else {
-  app.on('second-instance', (event, commandLine, workingDirectory) => {
-    // Someone tried to run a second instance, we should focus our window.
-    if (mainWindow) {
-      if (mainWindow.isMinimized()) mainWindow.restore()
-      mainWindow.focus()
-    }
-  })
-
-  // Create mainWindow, load the rest of the app, etc...
-  app.whenReady().then(() => {
-    createWindow()
-  })
-  
-  app.on('open-url', (event, url) => {
-    dialog.showErrorBox('Welcome Back', `You arrived from: ${url}`)
-  })
-}
+// Keep a global reference of the window object, if you don't, the window will
+// be closed automatically when the JavaScript object is garbage collected.
+let mainWindow
 
 function createWindow () {
   // Create the browser window.
@@ -41,23 +12,58 @@ function createWindow () {
     width: 800,
     height: 600,
     webPreferences: {
-      preload: path.join(__dirname, 'preload.js'),
+      nodeIntegration: true
     }
   })
 
+  // and load the index.html of the app.
   mainWindow.loadFile('index.html')
+
+  // Open the DevTools.
+  mainWindow.webContents.openDevTools()
+
+  // Emitted when the window is closed.
+  mainWindow.on('closed', function () {
+    // Dereference the window object, usually you would store windows
+    // in an array if your app supports multi windows, this is the time
+    // when you should delete the corresponding element.
+    mainWindow = null
+  })
 }
 
-// Quit when all windows are closed, except on macOS. There, it's common
-// for applications and their menu bar to stay active until the user quits
-// explicitly with Cmd + Q.
+// This method will be called when Electron has finished
+// initialization and is ready to create browser windows.
+// Some APIs can only be used after this event occurs.
+app.whenReady().then(createWindow)
+
+// Quit when all windows are closed.
 app.on('window-all-closed', function () {
-  if (process.platform !== 'darwin') app.quit()
+  // On macOS it is common for applications and their menu bar
+  // to stay active until the user quits explicitly with Cmd + Q
+  if (process.platform !== 'darwin') {
+    app.quit()
+  }
 })
 
-// Handle window controls via IPC
-ipcMain.on('shell:open', () => {
-  const pageDirectory = __dirname.replace('app.asar', 'app.asar.unpacked')
-  const pagePath = path.join('file://', pageDirectory, 'index.html')
-  shell.openExternal(pagePath)
+app.on('activate', function () {
+  // On macOS it is common to re-create a window in the app when the
+  // dock icon is clicked and there are no other windows open.
+  if (mainWindow === null) {
+    createWindow()
+  }
+})
+
+// In this file you can include the rest of your app's specific main process
+// code. You can also put them in separate files and require them here.
+
+if (process.defaultApp) {
+  if (process.argv.length >= 2) {
+    app.setAsDefaultProtocolClient('electron-api-demos', process.execPath, [path.resolve(process.argv[1])])
+  }
+} else {
+  app.setAsDefaultProtocolClient('electron-api-demos')
+}
+
+app.on('open-url', (event, url) => {
+  dialog.showErrorBox('Welcome Back', `You arrived from: ${url}`)
 })

docs/fiddles/system/protocol-handler/launch-app-from-URL-in-another-app/preload.js

@@ -1,11 +0,0 @@
-// All of the Node.js APIs are available in the preload process.
-// It has the same sandbox as a Chrome extension.
-const { contextBridge, ipcRenderer } = require('electron')
-
-// Set up context bridge between the renderer process and the main process
-contextBridge.exposeInMainWorld(
-  'shell',
-  {
-    open: () => ipcRenderer.send('shell:open'),
-  }
-)

docs/fiddles/system/protocol-handler/launch-app-from-URL-in-another-app/renderer.js

@@ -1,8 +1,14 @@
-// This file is required by the index.html file and will
-// be executed in the renderer process for that window.
-// All APIs exposed by the context bridge are available here.
+const { shell } = require('electron')
+const path = require('path')
 
-// Binds the buttons to the context bridge API.
-document.getElementById('open-in-browser').addEventListener('click', () => {
-  shell.open();
-});
+const openInBrowserButton = document.getElementById('open-in-browser')
+const openAppLink = document.getElementById('open-app-link')
+// Hides openAppLink when loaded inside Electron
+openAppLink.style.display = 'none'
+
+openInBrowserButton.addEventListener('click', () => {
+  console.log('clicked')
+  const pageDirectory = __dirname.replace('app.asar', 'app.asar.unpacked')
+  const pagePath = path.join('file://', pageDirectory, 'index.html')
+  shell.openExternal(pagePath)
+})

docs/tutorial/accessibility.md

@@ -21,7 +21,7 @@ In the testing framework Spectron, you can now audit each window and `<webview>`
 tag in your application. For example:
 
 ```javascript
-app.client.auditAccessibility().then((audit) => {
+app.client.auditAccessibility().then(function (audit) {
   if (audit.failed) {
     console.error(audit.message)
   }

docs/tutorial/application-debugging.md

@@ -45,4 +45,4 @@ If the V8 context crashes, the DevTools will display this message.
 
 Chromium logs can be enabled via the `ELECTRON_ENABLE_LOGGING` environment variable. For more information, see the [environment variables documentation](../api/environment-variables.md#electron_enable_logging).
 
-Alternatively, the command line argument `--enable-logging` can be passed. More information is available in the [command line switches documentation](../api/command-line-switches.md#--enable-loggingfile).
+Alternatively, the command line argument `--enable-logging` can be passed. More information is available in the [command line switches documentation](../api/command-line-switches.md#--enable-logging).

docs/tutorial/automated-testing-with-a-custom-driver.md

@@ -84,15 +84,11 @@ class TestDriver {
 In the app, you'd need to write a simple handler for the RPC calls:
 
 ```js
-const METHODS = {
-  isReady () {
-    // do any setup needed
-    return true
-  }
-  // define your RPC-able methods here
+if (process.env.APP_TEST_DRIVER) {
+  process.on('message', onMessage)
 }
 
-const onMessage = async ({ msgId, cmd, args }) => {
+async function onMessage ({ msgId, cmd, args }) {
   let method = METHODS[cmd]
   if (!method) method = () => new Error('Invalid method: ' + cmd)
   try {
@@ -108,8 +104,12 @@ const onMessage = async ({ msgId, cmd, args }) => {
   }
 }
 
-if (process.env.APP_TEST_DRIVER) {
-  process.on('message', onMessage)
+const METHODS = {
+  isReady () {
+    // do any setup needed
+    return true
+  }
+  // define your RPC-able methods here
 }
 ```
 

docs/tutorial/code-signing.md

@@ -133,7 +133,7 @@ are likely using [`electron-packager`], which includes [`electron-osx-sign`] and
 
 If you're using Packager's API, you can pass [in configuration that both signs
 and notarizes your
-application](https://electron.github.io/electron-packager/main/interfaces/electronpackager.options.html).
+application](https://electron.github.io/electron-packager/master/interfaces/electronpackager.options.html).
 
 ```js
 const packager = require('electron-packager')

docs/tutorial/creating-api.md

@@ -1,175 +0,0 @@
-# Creating an Electron Browser Module API
-
-Welcome to the Electron API guide! If you are unfamiliar with creating electron APIs within the `browser` module, this guide serves as a checklist for some of the necessary steps that you will need to implement.
-
-This is not a comprehensive end-all guide to creating an Electron Browser API, rather an outline documenting some of the more unintuitive steps.
-
-## Adding Your Files To Electron's Project Configuration
-
-Electron uses [GN](https://gn.googlesource.com/gn) as a meta build system to generate files for its compiler, [Ninja](https://ninja-build.org/). This means that in order to tell Electron to compile your code, we have to add your API's code and header file names  into [`filenames.gni`](https://github.com/electron/electron/blob/main/filenames.gni).
-
-You will need to append your api file names alphabetically into the appropriate files like so:
-
-```cpp
-lib_sources = [
-    "path/to/api/api_name.cc",
-    "path/to/api/api_name.h",
-]
-
-lib_sources_mac = [
-    "path/to/api/api_name_mac.h",
-    "path/to/api/api_name_mac.mm",
-]
-
-lib_sources_win = [
-    "path/to/api/api_name_win.cc",
-    "path/to/api/api_name_win.h",
-]
-
-lib_sources_linux = [
-    "path/to/api/api_name_linux.cc",
-    "path/to/api/api_name_linux.h",
-]
-```
-
-Note that the Windows, MacOS and Linux array additions are optional and should only be added if your API has specific platform implementations.
-
-## Create API Documentation
-
-Type definitions are generated by Electron using [`docs-parser`](https://github.com/electron/docs-parser) and [`typescript-definitions`](https://github.com/electron/typescript-definitions). This step is necessary to ensure consistency across Electron's API documentation. This means that for your API type definition to appear in the `electron.d.ts` file, we must create a `.md` file. Examples can be found in [this folder](https://github.com/electron/electron/tree/main/docs/api).
-
-## Setting Up `ObjectTemplateBuilder` and `Wrappable`
-
-Electron constructs its modules using [`object_template_builder`](https://www.electronjs.org/blog/from-native-to-js#mateobjecttemplatebuilder).
-
-[`wrappable`](https://chromium.googlesource.com/chromium/src/+/refs/heads/main/gin/wrappable.h) is a base class for C++ objects that have corresponding v8 wrapper objects.
-
-Here is a basic example of code that you may need to add, in order to incorporate `object_template_builder` and `wrappable` into your API. For further reference, you can find more implementations [here](https://github.com/electron/electron/tree/main/shell/browser/api).
-
-In your `api_name.h` file:
-
-```cpp
-
-#ifndef SHELL_BROWSER_API_ELECTRON_API_{API_NAME}_H_
-#define SHELL_BROWSER_API_ELECTRON_API_{API_NAME}_H_
-
-#include "gin/handle.h"
-#include "gin/wrappable.h"
-
-namespace electron {
-
-namespace api {
-
-class ApiName : public gin::Wrappable<ApiName>  {
- public:
-  static gin::Handle<ApiName> Create(v8::Isolate* isolate);
-
-  // gin::Wrappable
-  static gin::WrapperInfo kWrapperInfo;
-  gin::ObjectTemplateBuilder GetObjectTemplateBuilder(
-      v8::Isolate* isolate) override;
-  const char* GetTypeName() override;
-} // namespace api
-} // namespace electron
-```
-
-In your `api_name.cc` file:
-
-```cpp
-#include "shell/browser/api/electron_api_safe_storage.h"
-
-#include "shell/browser/browser.h"
-#include "shell/common/gin_converters/base_converter.h"
-#include "shell/common/gin_converters/callback_converter.h"
-#include "shell/common/gin_helper/dictionary.h"
-#include "shell/common/gin_helper/object_template_builder.h"
-#include "shell/common/node_includes.h"
-#include "shell/common/platform_util.h"
-
-namespace electron {
-
-namespace api {
-
-gin::WrapperInfo ApiName::kWrapperInfo = {gin::kEmbedderNativeGin};
-
-gin::ObjectTemplateBuilder ApiName::GetObjectTemplateBuilder(
-    v8::Isolate* isolate) {
-  return gin::ObjectTemplateBuilder(isolate)
-      .SetMethod("methodName", &ApiName::methodName);
-}
-
-const char* ApiName::GetTypeName() {
-  return "ApiName";
-}
-
-// static
-gin::Handle<ApiName> ApiName::Create(v8::Isolate* isolate) {
-  return gin::CreateHandle(isolate, new ApiName());
-}
-
-} // namespace api
-
-} // namespace electron
-
-namespace {
-
-void Initialize(v8::Local<v8::Object> exports,
-                v8::Local<v8::Value> unused,
-                v8::Local<v8::Context> context,
-                void* priv) {
-  v8::Isolate* isolate = context->GetIsolate();
-  gin_helper::Dictionary dict(isolate, exports);
-  dict.Set("apiName", electron::api::ApiName::Create(isolate));
-}
-
-}  // namespace
-```
-
-## Link Your Electron API With Node
-
-To learn about how Electron links with Node, [click here.](https://www.electronjs.org/blog/electron-internals-using-node-as-a-library#link-node-with-electron)
-
-In the [`internal-ambient.d.ts`](https://github.com/electron/electron/blob/main/typings/internal-ambient.d.ts) file:
-
-We need to append a new property onto the `Process` interface found in this file like so:
-
-```ts
-interface Process {
-    _linkedBinding(name: 'electron_browser_{api_name}', Electron.ApiName);
-}
-```
-
-At the very bottom of your `api_name.cc` file:
-
-```cpp
-NODE_LINKED_MODULE_CONTEXT_AWARE(electron_browser_{api_name},Initialize)
-```
-
-In your [`shell/common/node_bindings.cc`](https://github.com/electron/electron/blob/main/shell/common/node_bindings.cc) file:
-
-Add your node binding name to Electron's built-in modules.
-
-```cpp
-#define ELECTRON_BUILTIN_MODULES(V)      \
-  V(electron_browser_{api_name})
-```
-
-## Expose Your API to TypeScript
-
-### Export Your API as a module
-
-We will need to create a new TypeScript file in the path that follows:
-
-`"lib/browser/api/{electron_browser_{api_name}}.ts"`
-
-An example of the contents of this file can be found [here](https://github.com/electron/electron/blob/main/lib/browser/api/native-image.ts).
-
-### Expose Your module to TypeScript
-
-Add your module to the module list found at `"lib/browser/api/module-list.ts"` like so:
-
-```typescript
-export const browserModuleList: ElectronInternal.ModuleEntry[] = [
-  { name: 'apiName', loader: () => require('./api-name') },
-];
-```

docs/tutorial/dark-mode.md

@@ -80,9 +80,9 @@ Starting with the `index.html` file:
 </html>
 ```
 
-And the `styles.css` file:
+And the `style.css` file:
 
-```css title='styles.css'
+```css title='style.css'
 @media (prefers-color-scheme: dark) {
   body { background: #333; color: white; }
 }
@@ -138,7 +138,7 @@ Finally, the `main.js` file represents the main process and contains the actual
 const { app, BrowserWindow, ipcMain, nativeTheme } = require('electron')
 const path = require('path')
 
-const createWindow = () => {
+function createWindow () {
   const win = new BrowserWindow({
     width: 800,
     height: 600,
@@ -200,6 +200,6 @@ Run the example using Electron Fiddle and then click the "Toggle Dark Mode" butt
 [system-wide-dark-mode]: https://developer.apple.com/design/human-interface-guidelines/macos/visual-design/dark-mode/
 [electron-forge]: https://www.electronforge.io/
 [electron-packager]: https://github.com/electron/electron-packager
-[packager-darwindarkmode-api]: https://electron.github.io/electron-packager/main/interfaces/electronpackager.options.html#darwindarkmodesupport
+[packager-darwindarkmode-api]: https://electron.github.io/electron-packager/master/interfaces/electronpackager.options.html#darwindarkmodesupport
 [prefers-color-scheme]: https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-color-scheme
 [event-listeners]: https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener

docs/tutorial/debugging-vscode.md

@@ -45,7 +45,7 @@ Here is a pre-configured project that you can download and directly debug in VSC
 
 If you want to build Electron from source and modify the native Electron codebase, this section will help you in testing your modifications.
 
-For those unsure where to acquire this code or how to build it, [Electron's Build Tools](https://github.com/electron/build-tools) automates and explains most of this process. If you wish to manually set up the environment, you can instead use these [build instructions](../development/build-instructions-gn.md).
+For those unsure where to acquire this code or how to build it, [Electron's Build Tools](https://github.com/electron/build-tools) automates and explains most of this process. If you wish to manually set up the environment, you can instead use these [build instructions](https://www.electronjs.org/docs/development/build-instructions-gn).
 
 ### Windows (C++)
 
@@ -89,7 +89,7 @@ $ code electron-quick-start
 * `cppvsdbg` requires the [built-in C/C++ extension](https://marketplace.visualstudio.com/items?itemName=ms-vscode.cpptools) be enabled.
 * `${workspaceFolder}` is the full path to Chromium's `src` directory.
 * `your-executable-location` will be one of the following depending on a few items:
-  * `Testing`: If you are using the default settings of [Electron's Build-Tools](https://github.com/electron/build-tools) or the default instructions when [building from source](../development/build-instructions-gn.md#building).
+  * `Testing`: If you are using the default settings of [Electron's Build-Tools](https://github.com/electron/build-tools) or the default instructions when [building from source](https://www.electronjs.org/docs/development/build-instructions-gn#building).
   * `Release`: If you built a Release build rather than a Testing build.
   * `your-directory-name`: If you modified this during your build process from the default, this will be whatever you specified.
 * The `args` array string `"your-electron-project-path"` should be the absolute path to either the directory or `main.js` file of the Electron project you are using for testing. In this example, it should be your path to `electron-quick-start`.

docs/tutorial/desktop-environment-integration.md

@@ -0,0 +1,35 @@
+# Desktop Environment Integration
+
+Different operating systems provide different features for integrating desktop
+applications into their desktop environments. For example, on Windows,
+applications can put shortcuts in the JumpList of task bar, and on Mac,
+applications can put a custom menu in the dock menu.
+
+This guide explains how to integrate your application into those desktop
+environments with Electron APIs.
+
+## Notifications
+
+See the [Notifications documentation](notifications.md).
+
+## Recent Documents
+
+See [Recent Documents documentation](recent-documents.md).
+
+## Progress Bar
+
+See the [Progress Bar documentation](progress-bar.md).
+
+## Unity Launcher
+
+See the [Unity Launcher documentation][unity-launcher].
+
+## Represented File for macOS Window
+
+See the [Represented File documentation](represented-file.md).
+
+## Dragging files out of the window
+
+See the [Native File Drag & Drop documentation](native-file-drag-drop.md).
+
+[unity-launcher]: https://help.ubuntu.com/community/UnityLaunchersAndDesktopFiles#Adding_shortcuts_to_a_launcher

docs/tutorial/electron-timelines.md

@@ -1,27 +1,23 @@
 # Electron Release Timelines
 
-Special notes:
-
 * The `-beta.1` and `stable` dates are our solid release dates.
 * We strive for weekly beta releases, however we often release more betas than scheduled.
 * All dates are our goals but there may be reasons for adjusting the stable deadline, such as security bugs.
 * Take a look at the [5.0.0 Timeline blog post](https://electronjs.org/blog/electron-5-0-timeline) for info about publicizing our release dates.
 * Since Electron 6.0, we've been targeting every other Chromium version and releasing our stable on the same day as Chrome stable. You can reference Chromium's release schedule [here](https://chromiumdash.appspot.com/schedule). See [Electron's new release cadence blog post](https://www.electronjs.org/blog/12-week-cadence) for more details on our release schedule.
-* Electron 15.0 only will include a special Alpha release. Starting in Electron 16.0, we will release on an 8-week cadence. See [Electron's new 8-week cadence blog post](https://www.electronjs.org/blog/8-week-cadence) for more details.
 
-| Electron | Alpha | Beta | Stable | Chrome | Node |
-| ------- | ----- | ------- | ------ | ------ | ---- |
-| 2.0.0 | -- | 2018-Feb-21 | 2018-May-01 | M61 | v8.9 |
-| 3.0.0 | -- | 2018-Jun-21 | 2018-Sep-18 | M66 | v10.2 |
-| 4.0.0 | -- | 2018-Oct-11 | 2018-Dec-20 | M69 | v10.11 |
-| 5.0.0 | -- | 2019-Jan-22 | 2019-Apr-24 | M73 | v12.0 |
-| 6.0.0 | -- | 2019-May-01 | 2019-Jul-30 | M76 | v12.4 |
-| 7.0.0 | -- | 2019-Aug-01 | 2019-Oct-22 | M78 | v12.8 |
-| 8.0.0 | -- | 2019-Oct-24 | 2020-Feb-04 | M80 | v12.13 |
-| 9.0.0 | -- | 2020-Feb-06 | 2020-May-19 | M83 | v12.14 |
-| 10.0.0 | -- | 2020-May-21 | 2020-Aug-25 | M85 | v12.16 |
-| 11.0.0 | -- | 2020-Aug-27 | 2020-Nov-17 | M87 | v12.18 |
-| 12.0.0 | -- | 2020-Nov-19 | 2021-Mar-02 | M89 | v14.16 |
-| 13.0.0 | -- | 2021-Mar-04 | 2021-May-25 | M91 | v14.16 |
-| 14.0.0 | -- | 2021-May-27 | 2021-Aug-31 | M93 | TBD |
-| 15.0.0 | 2021-Jul-20 | 2021-Sep-01 | 2021-Sep-21 | M94 | TBD |
+| Version | -beta.1 | Stable | Chrome | Node |
+| ------- | ------- | ------ | ------ | ---- |
+| 2.0.0 | 2018-02-21 | 2018-05-01 | M61 | v8.9 |
+| 3.0.0 | 2018-06-21 | 2018-09-18 | M66 | v10.2 |
+| 4.0.0 | 2018-10-11 | 2018-12-20 | M69 | v10.11 |
+| 5.0.0 | 2019-01-22 | 2019-04-24 | M73 | v12.0 |
+| 6.0.0 | 2019-05-01 | 2019-07-30 | M76 | v12.4 |
+| 7.0.0 | 2019-08-01 | 2019-10-22 | M78 | v12.8 |
+| 8.0.0 | 2019-10-24 | 2020-02-04 | M80 | v12.13 |
+| 9.0.0 | 2020-02-06 | 2020-05-19 | M83 | v12.14 |
+| 10.0.0 | 2020-05-21 | 2020-08-25 | M85 | v12.16 |
+| 11.0.0 | 2020-08-27 | 2020-11-17 | M87 | v12.18 |
+| 12.0.0 | 2020-11-19 | 2021-03-02 | M89 | v14.16 |
+| 13.0.0 | 2021-03-04 | 2021-05-25 | M91 | v14.16 |
+| 14.0.0 | 2021-05-27 | 2021-08-31 | M93 | TBD |

docs/tutorial/in-app-purchases.md

@@ -1,4 +1,4 @@
-# In-App Purchases (macOS)
+# In-App Purchase (macOS)
 
 ## Preparing
 
@@ -39,7 +39,7 @@ inAppPurchase.on('transactions-updated', (event, transactions) => {
   }
 
   // Check each transaction.
-  transactions.forEach((transaction) => {
+  transactions.forEach(function (transaction) {
     const payment = transaction.payment
 
     switch (transaction.transactionState) {

docs/tutorial/installation.md

@@ -1,4 +1,4 @@
-# Advanced Installation Instructions
+# Installation
 
 To install prebuilt Electron binaries, use [`npm`][npm].
 The preferred method is to install Electron as a development dependency in your
@@ -90,11 +90,6 @@ ELECTRON_CUSTOM_DIR="{{ version }}"
 The above configuration will download from URLs such as
 `https://npm.taobao.org/mirrors/electron/8.0.0/electron-v8.0.0-linux-x64.zip`.
 
-If your mirror serves artifacts with different checksums to the official
-Electron release you may have to set `ELECTRON_USE_REMOTE_CHECKSUMS=1` to
-force Electron to use the remote `SHASUMS256.txt` file to verify the checksum
-instead of the embedded checksums.
-
 #### Cache
 
 Alternatively, you can override the local cache. `@electron/get` will cache

docs/tutorial/keyboard-shortcuts.md

@@ -82,7 +82,7 @@ listen for the `keyup` and `keydown` [DOM events][dom-events] inside the
 renderer process using the [addEventListener() API][addEventListener-api].
 
 ```javascript fiddle='docs/fiddles/features/keyboard-shortcuts/web-apis|focus=renderer.js'
-const handleKeyPress = (event) => {
+function handleKeyPress(event) {
   // You can put code here to handle the keypress.
   document.getElementById("last-keypress").innerText = event.key;
   console.log(`You pressed ${event.key}`);

docs/tutorial/launch-app-from-url-in-another-app.md

@@ -1,169 +0,0 @@
----
-title: Launching Your Electron App From A URL In Another App
-description: This guide will take you through the process of setting your electron app as the default handler for a specific protocol.
-slug: launch-app-from-url-in-another-app
-hide_title: true
----
-
-# Launching Your Electron App From A URL In Another App
-
-## Overview
-
-<!-- ✍ Update this section if you want to provide more details -->
-
-This guide will take you through the process of setting your electron app as the default
-handler for a specific [protocol](https://www.electronjs.org/docs/api/protocol).
-
-By the end of this tutorial, we will have set our app to intercept and handle
-any clicked URLs that start with a specific protocol. In this guide, the protocol
-we will use will be "`electron-fiddle://`".
-
-## Examples
-
-### Main Process (main.js)
-
-First we will import the required modules from `electron`. These modules help control our application life and create a native browser window.
-
-```js
-const { app, BrowserWindow, shell } = require('electron')
-const path = require('path')
-```
-
-Next, we will proceed to register our application to handle all "`electron-fiddle://`" protocols.
-
-```js
-if (process.defaultApp) {
-  if (process.argv.length >= 2) {
-    app.setAsDefaultProtocolClient('electron-fiddle', process.execPath, [path.resolve(process.argv[1])])
-  }
-} else {
-  app.setAsDefaultProtocolClient('electron-fiddle')
-}
-```
-
-We will now define the function in charge of creating our browser window and load our application's `index.html` file.
-
-```js
-const createWindow = () => {
-  // Create the browser window.
-  mainWindow = new BrowserWindow({
-    width: 800,
-    height: 600,
-    webPreferences: {
-      preload: path.join(__dirname, 'preload.js')
-    }
-  })
-
-  mainWindow.loadFile('index.html')
-}
-```
-
-In this next step, we will create our  `BrowserWindow` and tell our application how to handle an event in which an external protocol is clicked.
-
-This code will be different in WindowsOS compared to MacOS and Linux. This is due to Windows requiring additional code in order to open the contents of the protocol link within the same electron instance. Read more about this [here](https://www.electronjs.org/docs/api/app#apprequestsingleinstancelock).
-
-### Windows code:
-
-```js
-const gotTheLock = app.requestSingleInstanceLock()
-
-if (!gotTheLock) {
-  app.quit()
-} else {
-  app.on('second-instance', (event, commandLine, workingDirectory) => {
-    // Someone tried to run a second instance, we should focus our window.
-    if (mainWindow) {
-      if (mainWindow.isMinimized()) mainWindow.restore()
-      mainWindow.focus()
-    }
-  })
-
-  // Create mainWindow, load the rest of the app, etc...
-  app.whenReady().then(() => {
-    createWindow()
-  })
-
-  // handling the protocol. In this case, we choose to show an Error Box.
-  app.on('open-url', (event, url) => {
-    dialog.showErrorBox('Welcome Back', `You arrived from: ${url}`)
-  })
-}
-```
-
-### MacOS and Linux code:
-
-```js
-// This method will be called when Electron has finished
-// initialization and is ready to create browser windows.
-// Some APIs can only be used after this event occurs.
-app.whenReady().then(() => {
-  createWindow()
-})
-
-// handling the protocol. In this case, we choose to show an Error Box.
-app.on('open-url', (event, url) => {
-  dialog.showErrorBox('Welcome Back', `You arrived from: ${url}`)
-})
-```
-
-Finally, we will add some additional code to handle when someone closes our application
-
-```js
-// Quit when all windows are closed, except on macOS. There, it's common
-// for applications and their menu bar to stay active until the user quits
-// explicitly with Cmd + Q.
-app.on('window-all-closed', () => {
-  if (process.platform !== 'darwin') app.quit()
-})
-```
-
-## Important Note:
-
-### Packaging
-
-This feature will only work on macOS when your app is packaged. It will not work when you're launching it in development from the command-line. When you package your app you'll need to make sure the macOS `plist` for the app is updated to include the new protocol handler. If you're using [`electron-packager`](https://github.com/electron/electron-packager) then you
-can add the flag `--extend-info` with a path to the `plist` you've created. The one for this app is below:
-
-### Plist
-
-```XML
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-    <dict>
-        <key>CFBundleURLTypes</key>
-        <array>
-            <dict>
-                <key>CFBundleURLSchemes</key>
-                <array>
-                    <string>electron-api-demos</string>
-                </array>
-                <key>CFBundleURLName</key>
-                <string>Electron API Demos Protocol</string>
-            </dict>
-        </array>
-        <key>ElectronTeamID</key>
-        <string>VEKTX9H2N7</string>
-    </dict>
-</plist>
-```
-
-## Conclusion
-
-After you start your electron app, you can now enter in a URL in your browser that contains the custom protocol, for example `"electron-fiddle://open"` and observe that the application will respond and show an error dialog box.
-
-<!--
-    Because Electron examples usually require multiple files (HTML, CSS, JS
-    for the main and renderer process, etc.), we use this custom code block
-    for Fiddle (https://www.electronjs.org/fiddle).
-    Please modify any of the files in the referenced folder to fit your
-    example.
-    The content in this codeblock will not be rendered in the website so you
-    can leave it empty.
--->
-
-```fiddle docs/fiddles/system/protocol-handler/launch-app-from-URL-in-another-app
-
-```
-
-<!-- ✍ Explanation of the code below -->

docs/tutorial/linux-desktop-actions.md

@@ -1,4 +1,4 @@
-# Desktop Launcher Actions (Linux)
+# Custom Linux Desktop Launcher Actions
 
 ## Overview
 

docs/tutorial/macos-dock.md

@@ -1,4 +1,4 @@
-# Dock (macOS)
+# Configuring the macOS Dock
 
 Electron has APIs to configure the app's icon in the macOS Dock. A macOS-only
 API exists to create a custom dock menu, but Electron also uses the app dock
@@ -25,7 +25,7 @@ Starting with a working application from the
 ```javascript fiddle='docs/fiddles/features/macos-dock-menu'
 const { app, BrowserWindow, Menu } = require('electron')
 
-const createWindow = () => {
+function createWindow () {
   const win = new BrowserWindow({
     width: 800,
     height: 600,

docs/tutorial/message-ports.md

@@ -134,7 +134,7 @@ app.whenReady().then(async () => {
 <script>
 const { ipcRenderer } = require('electron')
 
-const doWork = (input) => {
+function doWork(input) {
   // Something cpu-intensive.
   return input * 2
 }
@@ -185,7 +185,7 @@ stream of data.
 ```js
 // renderer.js ///////////////////////////////////////////////////////////////
 
-const makeStreamingRequest = (element, callback) => {
+function makeStreamingRequest (element, callback) {
   // MessageChannels are lightweight--it's cheap to create a new one for each
   // request.
   const { port1, port2 } = new MessageChannel()

docs/tutorial/notifications.md

@@ -1,4 +1,4 @@
-# Notifications
+# Notifications (Windows, Linux, macOS)
 
 ## Overview
 
@@ -54,7 +54,7 @@ const { Notification } = require('electron')
 const NOTIFICATION_TITLE = 'Basic Notification'
 const NOTIFICATION_BODY = 'Notification from the Main process'
 
-const showNotification = () => {
+function showNotification () {
   new Notification({ title: NOTIFICATION_TITLE, body: NOTIFICATION_BODY }).show()
 }
 
@@ -130,6 +130,14 @@ if you exceed that limit.
 
 [apple-notification-guidelines]: https://developer.apple.com/macos/human-interface-guidelines/system-capabilities/notifications/
 
+#### Advanced Notifications
+
+Later versions of macOS allow for notifications with an input field, allowing the user
+to quickly reply to a notification. In order to send notifications with an input field,
+use the userland module [node-mac-notifier][node-mac-notifier].
+
+[node-mac-notifier]: https://github.com/CharlieHess/node-mac-notifier
+
 #### Do not disturb / Session State
 
 To detect whether or not you're allowed to send a notification, use the userland module

docs/tutorial/online-offline-events.md

@@ -41,7 +41,7 @@ Starting with an HTML file `index.html`, this example will demonstrate how the `
 In order to mutate the DOM, create a `renderer.js` file that adds event listeners to the `'online'` and `'offline'` `window` events. The event handler sets the content of the `<strong id='status'>` element depending on the result of `navigator.onLine`.
 
 ```js title='renderer.js'
-const updateOnlineStatus = () => {
+function updateOnlineStatus () {
   document.getElementById('status').innerHTML = navigator.onLine ? 'online' : 'offline'
 }
 
@@ -56,7 +56,7 @@ Finally, create a `main.js` file for main process that creates the window.
 ```js title='main.js'
 const { app, BrowserWindow } = require('electron')
 
-const createWindow = () => {
+function createWindow () {
   const onlineStatusWindow = new BrowserWindow({
     width: 400,
     height: 100

docs/tutorial/process-model.md

@@ -84,7 +84,7 @@ uses `app` APIs to create a more native application window experience.
 
 ```js title='main.js'
 // quitting the app when no windows are open on macOS
-app.on('window-all-closed', () => {
+app.on('window-all-closed', function () {
   if (process.platform !== 'darwin') app.quit()
 })
 ```

docs/tutorial/progress-bar.md

@@ -1,4 +1,4 @@
-# Taskbar Progress Bar (Windows & macOS)
+# Progress Bar in Taskbar (Windows, macOS, Unity)
 
 ## Overview
 
@@ -48,7 +48,7 @@ const { app, BrowserWindow } = require('electron')
 
 let progressInterval
 
-const createWindow = () => {
+function createWindow () {
   const win = new BrowserWindow({
     width: 800,
     height: 600

docs/tutorial/quick-start.md

@@ -166,7 +166,7 @@ Then, add a `createWindow()` function that loads `index.html` into a new `Browse
 instance.
 
 ```js
-const createWindow = () => {
+function createWindow () {
   const win = new BrowserWindow({
     width: 800,
     height: 600
@@ -216,14 +216,14 @@ To implement this, listen for the `app` module's [`'window-all-closed'`][window-
 event, and call [`app.quit()`][app-quit] if the user is not on macOS (`darwin`).
 
 ```js
-app.on('window-all-closed', () => {
+app.on('window-all-closed', function () {
   if (process.platform !== 'darwin') app.quit()
 })
 ```
 
 [node-platform]: https://nodejs.org/api/process.html#process_process_platform
 [window-all-closed]: ../api/app.md#event-window-all-closed
-[app-quit]: ../api/app.md#appquit
+[window-all-closed]: ../api/app.md#appquit
 
 #### Open a window if none are open (macOS)
 
@@ -244,7 +244,7 @@ from within your existing `whenReady()` callback.
 app.whenReady().then(() => {
   createWindow()
 
-  app.on('activate', () => {
+  app.on('activate', function () {
     if (BrowserWindow.getAllWindows().length === 0) createWindow()
   })
 })
@@ -295,7 +295,7 @@ to the `webPreferences.preload` option in your existing `BrowserWindow` construc
 const path = require('path')
 
 // modify your existing createWindow() function
-const createWindow = () => {
+function createWindow () {
   const win = new BrowserWindow({
     width: 800,
     height: 600,
@@ -360,7 +360,7 @@ The full code is available below:
 const { app, BrowserWindow } = require('electron')
 const path = require('path')
 
-const createWindow = () => {
+function createWindow () {
   // Create the browser window.
   const mainWindow = new BrowserWindow({
     width: 800,
@@ -383,7 +383,7 @@ const createWindow = () => {
 app.whenReady().then(() => {
   createWindow()
 
-  app.on('activate', () => {
+  app.on('activate', function () {
     // On macOS it's common to re-create a window in the app when the
     // dock icon is clicked and there are no other windows open.
     if (BrowserWindow.getAllWindows().length === 0) createWindow()
@@ -393,7 +393,7 @@ app.whenReady().then(() => {
 // Quit when all windows are closed, except on macOS. There, it's common
 // for applications and their menu bar to stay active until the user quits
 // explicitly with Cmd + Q.
-app.on('window-all-closed', () => {
+app.on('window-all-closed', function () {
   if (process.platform !== 'darwin') app.quit()
 })