com php-src: Added UPGRAING notice for bug #66015 in BC break section: UPGRADING

Commit: a3eafe535f0456b2f7bbbfe4dd86ffe20b5e724b Author: Bob Weinand <bobwei9@hotmail.com> Sun, 13 Apr 2014 11:38:52 +0200 Parents: fb5d5d9700556846d5a8259403fe2628bd10fe3e Branches: PHP-5.6 Link: http://git.php.net/?p=php-src.git;a=commitdiff;h=a3eafe535f0456b2f7bbbfe4dd86ffe20b5e724b Log: Added UPGRAING notice for bug #66015 in BC break section Bugs: https://bugs.php.net/66015 Changed paths: M UPGRADING Diff: diff --git a/UPGRADING b/UPGRADING index ae73503..a46bb6e 100755 --- a/UPGRADING +++ b/UPGRADING @@ -20,6 +20,21 @@ PHP 5.6 UPGRADE NOTES 1. Backward Incompatible Changes ======================================== +- Core: + By fixing bug #66015 it is no longer possible to overwrite keys in static scalar + arrays. Quick example to illustrate: + class Test { + const FIRST = 1; + public $array = array( + self::FIRST => 'first', + 'second', + 'third' + ); + } + Test::$array will have as expected three array keys (1, 2, 3) and no longer + two (0, 1). self::FIRST will no longer overwrite 'third' having key 1 then, + but will mark the beginning of indexing. + - JSON: json_decode() no longer accepts non-lowercase variants of lone JSON true, false or null values. For example, True or FALSE will now cause json_decode to