Changes:
+ Fully new UI framework with modern graphics
+ Removed screensaver and desktop gadget
+ Huge internal changes for product stabilization
Known issues:
+ Some UI parts are not fully finished yet, excuse glitches
+ SmartScan and Browser Cleanup not finished
+ UI glitches in some expiration messaging dialogs
+ Web shield problems on Win 10 internal preview
+ Passwords synchronization setup flows are broken
you can download and install from here:
http://files.avast.com/beta9x/avast_free_antivirus_setup_online.exe
http://files.avast.com/beta9x/avast_pro_antivirus_setup_online.exe
http://files.avast.com/beta9x/avast_internet_security_setup_online.exe
http://files.avast.com/beta9x/avast_premier_antivirus_setup_online.exe
OR offline installers:
http://files.avast.com/beta9x/avast_free_antivirus_setup_offline.exe
http://files.avast.com/beta9x/avast_pro_antivirus_setup_offline.exe
http://files.avast.com/beta9x/avast_internet_security_setup_offline.exe
http://files.avast.com/beta9x/avast_premier_antivirus_setup_offline.exe
Avast cleaner:
http://files.avast.com/beta9x/avastclear.exe