A new A8 version is available.
A8.10 contains fixes to the reported bugs of version 8.03, and many new features - PSSM shadows, entity seeding, direct terrain creation, 2D collision detection, a new map compiler, weather script, USB I/O functions. You can find a list of the new features here:
http://manual.3dgamestudio.net/newfeatures8.htm For updating, please install this version in your Version 8.03 folder. Test everything carefully and if you find a bug, please report it to the bug forum.