note 123806 added to migration70.incompatible

Take note that in preg_replace() function, flag '\e' was deleted in PHP 7.0.0. This function will return null always with this flag. Doc: https://www.php.net/manual/ru/function.preg-replace.php ---- Server IP: 208.43.231.9 Probable Submitter: 185.85.3.142 (proxied: 193.138.129.118) ---- Manual Page -- http://php.net/manual/en/migration70.incompatible.php Edit -- https://master.php.net/note/edit/123806 Del: integrated -- https://master.php.net/note/delete/123806/integrated Del: useless -- https://master.php.net/note/delete/123806/useless Del: bad code -- https://master.php.net/note/delete/123806/bad+code Del: spam -- https://master.php.net/note/delete/123806/spam Del: non-english -- https://master.php.net/note/delete/123806/non-english Del: in docs -- https://master.php.net/note/delete/123806/in+docs Del: other reasons-- https://master.php.net/note/delete/123806 Reject -- https://master.php.net/note/reject/123806 Search -- https://master.php.net/manage/user-notes.php