这一版本重大的特性更新还包括对adobe Camera RAW的改进，一个新增的快速选择工具和一些核心功能的调整如亮度、对比度与黑白转换。

This version also saw significant feature updates to Adobe Camera RAW, a Quick Select tool, alterations to core commands like Brightness and Contrast and Black and White conversion.

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检查颜色和对比度的简单方法是将portlet的输出通过到黑白打印机打印，并拿给其他人看。

An easy way to check your colors and contrast is to print your portlet's output on a black-and-white printer and give it to someone else.

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