Sony published the specs from the new SuperHAD CCD Sensor on their website! It will have no anti-aliasing filter, electronic shutter and a high flash sync with new anti-blooming structure. Better noise handling (+6 dB) and better microlenses design. The CCD sensor oals is to archive high resoltion and colors.
Source: http://www.sony.net/Products/SC-HP/cx_news/vol52/pdf/featuring52.pdf