Revokes Super Admin privileges.

Returns whether a particular user has the specified capability.

Filters the user capabilities to grant the ‘install_languages’ capability as necessary.

Filters the user capabilities to grant the ‘resume_plugins’ and ‘resume_themes’ capabilities as necessary.

Filters the user capabilities to grant the ‘view_site_health_checks’ capabilities as necessary.

Retrieves the global WP_Roles instance and instantiates it if necessary.

Filters whether the user is allowed to edit a specific meta key of a specific object type.

Filters whether the user is allowed to edit a specific meta key of a specific object type and subtype.

Filters whether the user is allowed to edit meta for specific object types/subtypes.

Filters whether the user is allowed to add post meta to a post of a given type.