We've made huge changes to the schema.org markup we output, adding multiple different types of Schema. Be sure to check our posts on yoast.com about this release!
Enhancements
- Schema changes:
 - Adds 
Person markup for author pages. - Adds 
WebPage markup for all pages. - Adds 
Article markup for posts, with Person markup for the author. - Changes the ‘Organization or Person’ section of the Knowledge graph settings to allow selecting an author that is the ‘Person’ that the website represents.
 - Adds MySpace, SoundCloud, Tumblr and YouTube URL input fields to people’s profiles.
 
Bugfixes
- Fixes an issue where the metabox would not display on term edit pages when running the development build of Gutenberg.