If you search Miley's albums on iTunes, you can only find the albums she released as herself.
Before, though, if you searched Miley Cyrus on iTunes, you'd find her tracks on "Hannah Montana 2: Meet Miley Cyrus" and the "Hannah Montana: The Movie" soundtrack... But now, those tracks are no longer by Miley Cyrus; they've all been credited to Hannah Montana. For example, "See You Again" and "The Climb" are no longer Miley Cyrus tracks.
Also, she's no longer credited in "Hannah Montana: The Movie"; Hannah Montana is the main actress.
And she's not credited for "See You Again" or "The Climb"?? Those are two of her best songs. What a shame. At least she'll be credited for the SYA Rock Mafia Remix since it was actually on her debut album