Display Posts can include a list of terms associated with each post in the listing. These can be categories, tags, or any custom taxonomy. If you set category_display=”true” it will include a listing of the categories. You can also list tags ( category_display=”post_tag”) or any custom taxonomy ( category_display=”taxonomy_name”). Here’s an example from this site. […]
Filter: display_posts_shortcode_category_display
Customize the HTML markup for the category listing if [[display-posts category_display="true"]]