AWS Direct Connect announces support for granular cost allocation and removal of payer ID restriction for Direct Connect gateway association. 

from Recent Announcements https://aws.amazon.com/about-aws/whats-new/2019/10/aws-direct-connect-aws-direct-connect-announces-the-support-for-granular-cost-allocation-and-removal-of-payer-id-restriction-for-direct-connect-gateway-association/