note 120221 added to migration71.incompatible

For anyone migrating from 5.x to 7.1: About "Array ordering when elements are automatically created during by reference assignments has changed" on this page (http://php.net/manual/en/migration71.incompatible.php#migration71.incompatible.array-order) The behaviour of 7.1 is THE SAME as of PHP 5. It is only 7.0 that differs. See https://3v4l.org/frbUc <?php $array = []; $array["a"] =& $array["b"]; $array["b"] = 1; var_dump($array); ---- Server IP: 72.52.91.14 Probable Submitter: 94.198.70.171 ---- Manual Page -- http://php.net/manual/en/migration71.incompatible.php Edit -- https://master.php.net/note/edit/120221 Del: integrated -- https://master.php.net/note/delete/120221/integrated Del: useless -- https://master.php.net/note/delete/120221/useless Del: bad code -- https://master.php.net/note/delete/120221/bad+code Del: spam -- https://master.php.net/note/delete/120221/spam Del: non-english -- https://master.php.net/note/delete/120221/non-english Del: in docs -- https://master.php.net/note/delete/120221/in+docs Del: other reasons-- https://master.php.net/note/delete/120221 Reject -- https://master.php.net/note/reject/120221 Search -- https://master.php.net/manage/user-notes.php