Posted to Outlook Uservoice:
BCM team is currently working on something new that may incorporate some features from Business Contact Manager. We’d love to get your feedback. If you’re interested in getting a chance to try it first, please sign up here: Link to Survey:
Please note that you need to be using Office 2016 and Office 365 Exchange Online as this is a server-side application/service. Outlook 2013 might be supported in the future, however, this will be available only Office 365 subscribers.