Google Lets Site Owners Test & Preview How-To Markup on Smart Displays
Google | February 27, 2020
Google’s Rich Results Test now lets users test how their HowTo markup is rendered by Google Home and smart displays. HowTo markup is a special type of structured data that site owners can use for articles that contain step-by-step instructions. Properly marked up how-to pages are eligible to appear as a rich result in Google Search.