X OS X Mountain Lion may bring new special features available only for certain hardware

iMac and MacBook Air with OS X Mountain Lion

We are preparing for possible hardware-specific software updates on OS X Mountain Lion. These may contain specific hardware bug fixes or even special features! In order to make sure that you can participate in these seeds we need the most up-to-date information possible for your machine configuration. The easiest and most efficient way to do this is with the Feedback Assistant.

This, the email sent by Apple to "AppleSeed", a select group of consumers who receive some updates from the company (OS X and iOS) even before registered developers. What draws attention to the part highlighted by us. Everything indicates that the Mountain Lion has special features that only a few machines can use. Any risk? (9to5Mac)