Update ChangeLog

Author: sebastianbergmann

ChangeLog-4.8.md

@@ -2,6 +2,12 @@
 
 All notable changes of the PHPUnit 4.8 release series are documented in this file using the [Keep a CHANGELOG](http://keepachangelog.com/) principles.
 
+## [4.8.32] - 2017-MM-DD
+
+### Fixed
+
+* Fixed [#2428](https://github.com/sebastianbergmann/phpunit/pull/2428): Nested arrays specificied in XML configuration file are not handled correctly
+
 ## [4.8.31] - 2016-12-09
 
 ### Fixed
@@ -221,6 +227,7 @@ New PHAR release due to updated dependencies
 * Made the argument check of `assertContains()` and `assertNotContains()` more strict to prevent undefined behavior such as [#1808](https://github.com/sebastianbergmann/phpunit/issues/1808)
 * Changed the name of the default group from `__nogroup__` to `default`
 
+[4.8.32]: https://github.com/sebastianbergmann/phpunit/compare/4.8.31...4.8.32
 [4.8.31]: https://github.com/sebastianbergmann/phpunit/compare/4.8.30...4.8.31
 [4.8.30]: https://github.com/sebastianbergmann/phpunit/compare/4.8.29...4.8.30
 [4.8.29]: https://github.com/sebastianbergmann/phpunit/compare/4.8.28...4.8.29