Unless fdev confirm differently I'd just go off the last 2.3 update on xbox and if it starts earlier then it's a bonus 
The servers went down about 10am and didn't come back on until 6pm although the client update was released by MS at about 4pm so most of us we were ready by the time the servers came back online.
The client update will be hosted by sony so depending on size we'll probably be at their mercy as to the speed of the download :/
The servers went down about 10am and didn't come back on until 6pm although the client update was released by MS at about 4pm so most of us we were ready by the time the servers came back online.
The client update will be hosted by sony so depending on size we'll probably be at their mercy as to the speed of the download :/