Remove pingback/trackback

Do not perform pingbacks and trackbacks when we update via cron.

wp-includes/comment.php

@@ -2818,6 +2818,7 @@ function do_all_pings() {
  *
  * @since 5.6.0
  */
+// NOT Do pingbacks. A/I
 function do_all_pingbacks() {
 	$pings = get_posts(
 		array(
@@ -2831,7 +2832,7 @@ function do_all_pingbacks() {
 
 	foreach ( $pings as $ping ) {
 		delete_post_meta( $ping, '_pingme' );
-		pingback( null, $ping );
+		//pingback( null, $ping );
 	}
 }
 
@@ -2840,6 +2841,7 @@ function do_all_pingbacks() {
  *
  * @since 5.6.0
  */
+// NOT Do enclosures. A/I
 function do_all_enclosures() {
 	$enclosures = get_posts(
 		array(
@@ -2853,16 +2855,11 @@ function do_all_enclosures() {
 
 	foreach ( $enclosures as $enclosure ) {
 		delete_post_meta( $enclosure, '_encloseme' );
-		do_enclose( null, $enclosure );
+		// do_enclose( null, $enclosure );
 	}
 }
 
-/**
- * Perform all trackbacks.
- *
- * @since 5.6.0
- */
-function do_all_trackbacks() {
+	// NOT Do trackbacks. A/I
 	$trackbacks = get_posts(
 		array(
 			'post_type'        => get_post_types(),
@@ -2875,7 +2872,7 @@ function do_all_trackbacks() {
 
 	foreach ( $trackbacks as $trackback ) {
 		delete_post_meta( $trackback, '_trackbackme' );
-		do_trackbacks( $trackback );
+		// do_trackbacks( $trackback );
 	}
 }