We’ve curated some of the big news surrounding Schema markup for the week to help you stay on top of changes and news:
The data highlighter tool, which is more of a non-coder way to do the markup.
Video results show up in the video carousel, just like text snippets for text results, you’ll see video previews.
Google Webmaster Trends Analyst, John Mueller, was recently asked why rich snippets are not showing up in search results. Here is a more detailed breakdown of his response.
If you really want to enable this feature on mobile networks, you can do so within the settings menu of the Google app or Chrome app.