Release Notes for v42.5.1

Fixes

• Fixed ProtocolResponse.url requests being made through the default session instead of the session the protocol handler was registered on when ProtocolResponse.session was not set. #52132 ^{(Also in 40, 41, 43)}
• Made "reload" menu items work with BaseWindow. #52117 ^{(Also in 41, 43)}

Other Changes

• Backported fixes from upstream Chromium. #52115
• Backported fixes from upstream Chromium. #52169