Release Notes for v15.5.1

Fixes

• Fixed crash when WindowButtonsProxy references cleared NSWindow. #33487 (Also in 16, 17, 18)
• Fixed slowness when using child_process.spawn and related methods on macOS Big Sur and newer. #33406 (Also in 16, 17, 18)

Release Notes for v15.5.0

Features

• Added nativeTheme.inForcedColorsMode API to allow detecting forced color mode. #33360 (Also in 16, 17, 18)

Fixes

• Fixed maximizing frameless windows by double-clicking on a draggable (title bar) region. #33449 (Also in 16, 17, 18)

Other Changes

• Backported fix for CVE-2022-1096. #33473
• Backported fix for chromium:1296876. #33393