MasterPress 1.1.4 is now available. This release contains an important compatibility fix for WordPress 4.5 to allow correct detection of the taxonomy term editing screen. Without this fix, any custom fields you have attached to custom taxonomies will not be shown at all in the editing form. Note also that MasterPress will still detect the edit screen correctly in…
MPFT_RelatedPostType :: post_types()
Retrieves a collection of the post types selected in the field UI.
Note: since this class implements the iterator_items method you don’t necessarily need to call this method.