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

This release is published to npm under the alpha tag and can be installed via npm install electron@alpha, or npm install electron@46.0.0-alpha.5.

Release Notes for v46.0.0-alpha.5

Breaking Changes

• Upgraded to Node.js v26.13.0. Removed the --experimental-transform-types switch, which Node.js no longer supports. #55527

Features

• Added support for chrome.storage.sync in extensions. It behaves as a second local storage area with Chrome's sync quotas; there is no cross-device sync. #55254 ^{(Also in 45)}

Fixes

• Fixed removeInsertedCSS() not removing cssOrigin: 'user' stylesheets. #55539 ^{(Also in 45)}