do_action( 'transition_post_status', string $new_status, string $old_status, WP_Post $post )

5684	 * @since 2.3.05685	 *5686	 * @param string  $new_status New post status.5687	 * @param string  $old_status Old post status.5688	 * @param WP_Post $post       Post object.5689	 */5690	do_action( 'transition_post_status', $new_status, $old_status, $post );5691 5692	/**5693	 * Fires when a post is transitioned from one status to another.5694	 *5695	 * The dynamic portions of the hook name, `$new_status` and `$old_status`,5696	 * refer to the old and new post statuses, respectively.