Release Notes for v9.1.0

Features

• Added support for MessagePort in the main process. #24323
• Added support for suspend and resume events to Windows. #24283
• Added support for suspend and resume events to macOS. #24294
• Expose sessionId associated with a target from debugger module. #24398
• Implemented systemPreferences.getMediaAccessStatus() on Windows. #24312

Fixes

• Fixed an intermittent high-CPU usage problem caused a system clock issue during sleep. #24415
• Fixed an issue where some old notifications were not properly removed from the Notification Center on macOS. #24406
• Fixed bug on macOS where the main window could be targeted for a focus event when it was disabled behind a modal. #24354