When the Captain's Quarters feature launched with EVE Online's Incarna expansion, CCP removed the ability to spin your ship in the station hangar and look at it from all angles. If you missed that feature, you'll be happy to know that it will be making its return in the near future.

Why is CCP bringing ship spinning back? Simply put, the Captain's Quarters requires far more GPU and CPU power and doesn't retain the UI functionality of Ship Spinning. Once the update is live, "you will simply be able to board and unboard your ship, toggling between Captain‘s Quarters and Ship Spinning mode."

CCP's Torfi Frans Olafsson amentions in his dev blog entry that the upcoming patch will also feature new cyno effects and improved lighting effects, as well as changes to the turret icons.