Release Notes for v37.2.1

Fixes

• Fixed a crash when calling desktopCapturer.getSources with an empty thumbnail size. #47653 (Also in 36, 38)
• Fixed an issue where child windows could crash if they were opened from a fullscreen parent and have roundedCorners set to false. #47682 (Also in 36, 38)
• Fixed an issue where the window required restart in order to recognize system accent color setting change. #47656 (Also in 36, 38)