AX7: Is AIF deprecated?

Hi everyone. I received some emails and some colleagues asked me about AIF on AX7, if is deprecated and what should be used instead.

Using this link you can see that AIF is deprecated on AX7 and now you should use the business process thru services or Data Entities.

AIF, AxD, and AxBC integrations

In Application Integration Framework (AIF), data can be exchanged with external systems through business logic that is exposed as services. Microsoft Dynamics AX includes services that are based on documents and .NET Business Connector (AxBC). A document is created by using XML. The XML includes header information that is added to create