We are in beginning phase of an upgrade from a 2011 on premise to 2016.
Our current 2011 environment uses an ASP.Net MVC web-api service whereby calls from javascript on form loads calls this service to determine various data in the CRM environment. For example, it may use it to get data on a related entity record .
Is this kind of setup still viable with 2016. Knowing that 2016 has a web-api functionality now , trying to grasp the differences and whether our current setup could be ported over .