Masterpress 1.3.6 is a compatibility release. It resolves an edge case with shared fieldsets not working for MySQL 8 when the fieldset is limited to more than 1 post type or taxonomy or excluding any post types or taxonomies.
WOOF_Wrap :: site()
- MEOW_Site An object representing the site.
Returns a MEOW_Site object representing the site that this object is attached to in a single or multi-site environment.
Note: in the case of a single-site, this method will simply return an object representing the site, making it largely superfluous.