Given that Google has gradually updated its existing products through material design (including YouTube, Chrome, Gmail, etc.), it seems that the reformed calendar is an absolutely logical step. The date Google launches new calendar layouts for all users is still unclear.
Google is testing calendar gorgeous new user interface
Google is finally to the calendar APP plastic surgery, bringing a new user interface. The new design seems to be based on Google’s own material design language, which, most of the touch screen layout to retain the basic functions of the service, it seems that the test is currently available to a limited number of users, so most users still see the old version.