For Dynamics NAV users, Microsoft's roadmap guidance at NAVUG Summit 2017 in Nashville was clear: NAV will continue to get yearly updates, and any
customers who want to remain on-premises or hosted (non-SaaS) can do so. And
customers can expect Dynamics 365 "Tenerife," when it arrives in 2018,
to offer both a SaaS option and an on-prem roadmap that carryies on from NAV.
Naming of the Tenerife release is still undecided, according