Microsoft Dynamics GP 2016 R1 reached Release to Manufacturing (RTM) yesterday. This means the product is ready to ship and Microsoft will, in the next few days, finalise the shipping process and make it available for download on the 1st May 2016.
Microsoft Dynamics GP 2016 includes a new HTML5 web client with cross-browser support (including iPad, Android, and Windows).
Key additions to the All in One Doc viewers; ODATA service for Power BI, new service based architecture entities and 35+ functionality features prioritized by customers; see my feature of the day posts for more details.
If you're going to the Amplify conference in five weeks time you'll get to see the highlights of the Dynamics GP 2016 R1.