I’ll let the original article speak for itself (c/o Steven Vaughan-Nichols):
Yesterday, we published a blog post lauding an extremely important app privacy feature that was added in Android 4.3. That feature allows users to install apps while preventing the app from collecting sensitive data like the user’s location or address book.
After we published the post, several people contacted us to say that the feature had actually been removed in Android 4.4.2, which was released earlier this week. Today, we installed that update to our test device, and can confirm that the App Ops privacy feature that we were excited about yesterday is in fact now gone.