Upgrade Only Half Done (Phase 1 of 2 Completed)
From CXWorld, it looks like there are more system upgrades to come in 2013.
Apparently, only the reservation/inventory systems were migrated to Amadeus last weekend.
The Departure Control System (DCS) for check-in / airport function still needs to be migrated to a new system and this will be done in mid-2013 (Phase 2 of the project).