Ticket #42151: 42151.diff

src/wp-includes/wp-db.php

@@ -1887 +1887 @@
                 $this->num_queries++;
 
                 if ( defined( 'SAVEQUERIES' ) && SAVEQUERIES ) {
-                        $this->queries[] = array( $query, $this->timer_stop(), $this->get_caller() );
+                        /**
+                         * Filters the query data before it is added to the saved query array.
+                         *
+                         * @since 4.9.0
+                         *
+                         * @param array  The data associated with the currently run query.
+                         */
+                        $this->queries[] = apply_filters( 'savequeries_add_query', array( $query, $this->timer_stop(), $this->get_caller() ) );
                 }
         }