for standard Release (RTM Based)CU 10 for Microsoft Dynamics 365 Business Central UpdateApplies to: Dynamics 365 Business...
CU
This cumulative update includes all hotfixes and regulatory features that have been released for Microsoft Dynamics 365...
Dynamics NAV 2018 CU6 IS AVAILABE Cumulative Update 06 includes all application and platform hotfixes and regulatory...
Source: Cumulative Update 6 for Microsoft Dynamics NAV 2016 has been released | Dynamics NAV Team Blog