Release Notes for v3.0.0-beta.4

Note: This is a beta release. Please file new issues for any bugs you find in it.

This release is published to npm under the beta tag and can be installed via npm install electron@beta, or npm i electron@3.0.0-beta.4.

Bug Fixes / Updates

• Fixed 3.0.0-beta.1 regression that broke scrollBounce options. #13813
• Fixed 3.0.0-beta.2 POST failures by testing string encodings before use. #13818
• Fixed will-attach-webview event firing before src was set. #13761
• Fixed Widget::OnSizeConstraintsChanged crash. #13822
• Fixed crash caused by double-freeing remote references. #13734
• Fixed bug that caused repeatedly calling setVibrancy() to fail. #13863
• Fixed desktopCapturer API on Windows. #13738
• Backported process metrics bugfix from Chromium.
• Use --enable-features and --disable-features. #13805

Other Changes

• Handle SIGINT and SIGTERM from the Electron CLI helper. #13889
• Made setTimeout promisify-friendly. #13860

Documentation Updates

• Documentation updates and fixes. #13887, #13861, #13857

Release Notes for v3.0.0-beta.3

Note: This is a beta release. Please file new issues for any bugs you find in it.

This release is published to npm under the beta tag and can be installed via npm install electron@beta, or npm i electron@3.0.0-beta.3

Breaking Changes

There are no breaking changes in this release

Features

There are no new features in this release

Fixes

• Fix bug where desktopCapture returned an incomplete list #13693
• Don't invoke callback after FrameSubscriber is destroyed #13658
• Enable spell checking, which broke in upgrade to Chromium 66 #13650
• Enable webview in sandbox renderer #13539
• Fix crash when opening devtools for frameless window #13680
• Guard against double-freeing remote references #13637
• Fix HTML5 Notifications which broke in 3.0.0-beta.1 #13651
• Remove race condition for executeJavaScript #13692

Other Changes (E.g. Internal refactors or build system updates)

• Updates for release process #13642, #13701

Documentation Updates

Some documentation updates, fixes and reworks: #13665, #13682