Fires once all must-use and network-activated plugins have loaded.
wp-settings.php:548file scope /** * Fires once all must-use and network-activated plugins have loaded. * * @since 2.8.0 */do_action( 'muplugins_loaded' ); if ( is_multisite() ) { ms_cookie_constants();} // Define constants after multisite is loaded.Introduced in 2.8.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.