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Electron 14.0.0

· 7 мин. прочитано
sofianguy
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clavin
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Electron 14.0.0 вышел! It includes upgrades to Chromium 93 and V8 9.3. We've added several API updates, bug fixes, and general improvements. Read below for more details!

Команда Electron рада объявить о выпуске Electron 14.0.0! You can install it with npm via npm install electron@latest or download it from our releases website. Continue reading for details about this release and please share any feedback you have!

Electron Release Cadence Change​

Beginning in September 2021 with Electron 15, Electron will release a new major stable version every 8 weeks. You can read the full details here. Electron 15 will begin beta on September 1, 2021 and stable release will be on September 21, 2021. You can find Electron's public timeline here. Additionally, Electron will be changing supported versions from latest three versions to latest four versions until May 2022. See see our versioning document for more detailed information about versioning in Electron.

Notable Changes​

  • Default Changed: nativeWindowOpen now defaults to true. (see docs)
  • Child windows no longer inherit BrowserWindow construction options from their parents. #28550
  • Added new session.storagePath API to get the path on disk for session-specific data. #28665
  • Added process.contextId used by @electron/remote. #28007
  • Added experimental cookie encryption support behind an Electron Fuse. #29492

See the 14.0.0 release notes for a full list of new features and changes.

Stack Changes​

Критические изменения​

Below are breaking changes introduced in Electron 14. More information about these and future changes can be found on the Planned Breaking Changes page.

Удален: app.allowRendererProcessReuse​

The app.allowRendererProcessReuse property has been removed as part of our plan to more closely align with Chromium's process model for security, performance and maintainability.

Для подробностей см. #18397.

Removed: Browser Window Affinity​

The affinity option when constructing a new BrowserWindow has been removed as part of our plan to more closely align with Chromium's process model for security, performance and maintainability.

Для подробностей см. #18397.

Изменения в API: window.open()​

The optional parameter frameName no longer sets the title of the window. This behavior now follows the specification described by the native documentation for the windowName parameter.

If you were using this parameter to set the title of a window, you can instead use the win.setTitle(title) method.

Удален: worldSafeExecuteJavaScript​

worldSafeExecuteJavaScript has been removed with no alternative. Please ensure your code works with this property enabled. It has been enabled by default since Electron 12.

На вас повлияет это изменение, если вы используете либо webFrame.executeJavaScript или webFrame.executeJavaScriptInIsolatedWorld. You will need to ensure that values returned by either of those methods are supported by the Context Bridge API 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 for more details.

Removed: BrowserWindowConstructorOptions inheriting from parent windows​

Prior to Electron 14, windows opened with window.open would inherit BrowserWindow constructor options such as transparent and resizable from their parent window. Beginning with Electron 14, this behavior has been removed and windows will not inherit any BrowserWindow constructor options from their parents.

Instead, explicitly set options for the new window with setWindowOpenHandler:

webContents.setWindowOpenHandler((details) => {
  return {
    action: