Cumulative Update 6 for Microsoft Dynamics NAV 2015 has been released today, few hours ago. It includes the most of application area (Finance, Inventory, Jobs, Manufacturing, Marketing, Purchase, Sales, Service and Warehouse) and very useful platform hotfixes and regulatory features that have been for Microsoft Dynamics NAV 2015.
It also has a lot application hotfixes for following localizations: Belgium, Switzerland, Czech Republic, Germany, Spanish, Italy, North America, Netherlands, Norway, Russia and UK. There are also some new local regulatory features for Germany, Italy, Russia and UK.
You can download Cumulative Update 6 for Microsoft Dynamics NAV 2015 from here. This CU is named as Build 40459.
In the same time, Microsoft has already published Cumulative Updates for Microsoft Dynamics NAV 2013 (CU 25; Build 40468) and Microsoft Dynamics NAV 2013 R2 (CU 18; Build 40452).