9.706 - anti-spam engine changed to SASI

One of the changes is that: Email Protection anti-spam engine changed to Sophos Anti-Spam Interface (SASI)

Anybody has experience with that change? Does it effect the rate of recognition? I haven't figured out yet if the Commtouch Advanced Security Daemon (ctasd) is dropped with this or not. And if so aren't the results from cyren no longer used?

Best regards

Alex