/*------------------------------------------------*/
/* Mailbenachrichtigung über Plugin-Aktualisierung deaktivieren
/*------------------------------------------------*/
add_filter('auto_plugin_update_send_email', '__return_false');
<?xml version="1.0"?>
<oembed><code>rest_missing_callback_param</code><message>Fehlende(r) Parameter: url</message><data><status>400</status><params><oembed>url</oembed></params></data></oembed>