This upgrade addresses crash and bugs fixes, increases performance, improves AI and much more.
POSSIBLE EXPLOIT
To avoid using the patches (same for 1.07) as an exploit:
unequip all items
save game
apply patch
load game
Otherwise equipment bonuses will be counted doubly after reequipping.
I. TECHNICAL BUGFIXES
Several crash bugs fixed
Performance increased
Combat AI for several monsters improved/simplified (e.g. boar)
Lots of AI Fixes ( Murderer Reaction from party member fixed, AI comments improved)
Sleeping NPC's AI reactions improved
Camera Control: Inverting the X-axis is now saved
Lensflare/Sun doesn't shine through mountains and buildings anymore
Rhobar and Zuben are dead after defeating them
Revolution mechanics improved
Lester does now talk even when not sitting at the campfire
Epilogue fixed
"No mission success after 2 times "not enough gold" fixed
II. CONTENT FIXES
Vak and Gonzales are now still there after a revolution
There are now more weapons at traders and in chests
Annoying NPCs from Faring arena removed
Story and Missions in Al shedim improved. (Lester,Saturas,Wutras,etc...)
Snorre's ancestor stone fixed
All problems of Hogar and the southern Orcs fixed
Ronar Trading fixed
Less monsters/Orcs in Nordmar
Vibald is now carrying explosive arrows
Bogir dialog fixed
Osmund dialog fixed
III. CHANGES/ADDITIONS
Crossbow handling improved