Google introduced Material Design in 2014 as the new design language for Android, ChromeOS, and the web, but it's yet to reach some core products, such as Gmail and Calendar for the desktop.

Even though Google introduced its Material Design language back in 2014, certain corners of the search giant, like the Calendar desktop client, have been largely untouched by the design language.

If Google is sticking with its Q4 release date for the Calendar redesign on the desktop, that means the update could be officially released anywhere between the beginning of October and the end of ...