Microsoft has fixed the White flash bug in the Edge browser’s flyout menus. It has also added a “Save as PDF” option to the page context sensitive menus making the saving of a webpage as pdf faster and easier. Both the changes are currently available in Canary channel only
Coming to details, Microsoft has now fixed a bug that flashes White before a flyout menu appears in Microsoft Edge. Here is a before and after comparison that explains the fix.
Microsoft Edge has also received an usability improvements in Canary channel. The main context menu on any webpage now can have “Save as PDF” option included. This can be done through going to “Appearance” settings and enabling the toggle “Show save as PDF in context menu”. This certainly makes it faster and easier to save any webpage as PDF.