Release Notes for v42.9.0

Features

• Added webFrameMain.printToPDF() to allow printing individual frames to PDF from the main process. #52626 ^{(Also in 43, 44)}

Fixes

• Fixed a browser process crash that could occur during Windows logoff, shutdown, or restart. #52621 ^{(Also in 43, 44)}
• Fixed a crash report when the X server or Wayland compositor exits while an app is running. #52686 ^{(Also in 43, 44)}
• Fixed a crash when quickly switching menus while the app is under heavy load. #52671 ^{(Also in 43, 44)}
• Fixed a potential crash when notifying user activation before the primary main frame was live. #52699 ^{(Also in 43, 44)}
• Fixed an issue where a JavaScript out-of-memory crash could be reported from inside the crash-key handler instead of at the out-of-memory site. #52723 ^{(Also in 43, 44)}

Other Changes

• Backported fixes from upstream ANGLE, Chromium and V8. #52664
• No user-facing change; semver/none. #52733