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 install electron@39.0.0-beta.3.

Release Notes for v39.0.0-beta.3

Fixes

• Fixed Windows dialog.showMessageBox default button handling. #48521 (Also in 36, 37, 38)
• Fixed an issue where shell.openExternal caused an unexpected dialog to open when there was no app suitable to open the url. #48518 (Also in 38)
• Fixed an issue where authentication via websockets can crash. #48541
• Fixed an issue where changing the resizable property on a window would break the styles of a transparent window. #48501 (Also in 38)
• Fixed crash when inspector agent attempts to evaluate on provisional frames. #48515