The latest "insider news" is that the issue between IGA and Unifree/Heinemann Group has been "solved" behind closed doors, but no official announcement as yet.
THY, has officially declared that they have now signed a new agreement between them & Turkish Do & Co, for the catering side of the business. But it seems that the Catering Facility at the New Istanbul Airport will not be ready & equipped for a rather long while and during this gap period, all catering will be carried to the New Airport, from the current facility at AHL. That's one another reason why TK is so reluctant and unwilling to move to the New Airport.