"Metabones adds autofocus support for select Canon lenses to its Smart Adapter II (for mounting EF and EF-S mount lenses on Sony NEX cameras).
To ensure the best possible accuracy, autofocus is enabled only for late-model Canon-brand lenses (introduced circa 2006 or later).

Smart Adapter II with autofocus support is available right now at the same price (US$399) from Metabones' distributors in many countries all over the world and the Metabones online shop.

The new Smart adapter II can autofocus with many EF and EF-S lenses and it's compatible with the 24MP Sony Alpha NEX-7

Any confirmation it will work with the currently sold super teles?