Any additional information available about the shortcode, such as a description, which parameters it takes, whether or not it is self-closing.
<em>Want to control the additional information displayed about your own shortcodes ? You can! See the <a href="https://wordpress.org/plugins/debug-bar-shortcodes/faq/">FAQ</a> for more info.</em>