wp-includes/sitemaps/providers/class-wp-sitemaps-posts.php:36Returns the public post types, which excludes nav_items and similar types.
WP_Post_Type[]One hook fires while WP_Sitemaps_Posts::get_object_subtypes() runs, in this order:
Filters the list of post object sub types available within the sitemap.
public function get_object_subtypes() { $post_types = get_post_types( array( 'public' => true ), 'objects' ); unset( $post_types['attachment'] ); $post_types = array_filter( $post_types, 'is_post_type_viewable' ); /** * Filters the list of post object sub types available within the sitemap. * * @since 5.5.0 * * @param WP_Post_Type[] $post_types Array of registered post type objects keyed by their name. */ return apply_filters( 'wp_sitemaps_post_types', $post_types ); }Introduced in 5.5.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/sitemaps/providers/class-wp-sitemaps-posts.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.