The ship has been optimized. The two extra docking spaces in the hangar and a lot of unused space throughout the ship have been converted into shield's and defenses. Also the two forward beam weapons have been replaced by missile batteries, and the turrets have been converted into two kinds of AMC turret types (heavy and rapid-fire). She also now has a forward tractor beam (beam with stopping effect)
She now has Ion shielding, hull hardening, EMP protection, stop protection, and overdrive.
The longboats have been updated as well with missiles, shield recharge, and overdrive.