PHPUnit 6.0.8 和 5.7.15 发布了，PHPUnit 是面向 PHP 的测试框架，是单元测试框架 xUnit 的一个实例。
6.0.8 更新内容：
Changed
The
--check-versioncommandline option is now also available when PHPUnit is installed using Composer
Fixed
Fixed #1999: Handler is inherited from previous custom option with handler
Fixed #2149:
assertCount()does not handle generators properlyFixed #2478: Tests that take too long are not reported as risky test
Fixed #2527: Output of
--check-versionsuggests removed--self-upgrade
5.7.15 更新内容：
Fixed
