Post Type Spotlight lets administrators mark any post type — posts, pages, attachments, or a custom post type — as featured, and then query, style, and sort by that flag.
A featured post:
- receives
featuredandfeatured-{$post_type}classes through thepost_classfilter, - shows a star in a Featured column on that post type's admin list screen,
- is assigned the hidden
pts_feature_taxtaxonomy termfeatured, which makes it queryable with a standardtax_query.
Why not sticky posts?
WordPress' built-in sticky functionality only applies to the core post post
type. Post Type Spotlight works on any post type you enable, and because it
stores the flag in a taxonomy rather than post meta, querying featured content
is an indexed taxonomy lookup rather than a meta query.