We need to upgrade AX 2012 R3 CU8 to D365 F&O Onpremise version 10.0.5 but in https://docs.microsoft.com/en-us/dynamics365/unified-operations/dev-itpro/migration-upgrade/upgrade-overview-2012 blog it is written on premise is not supported , Please let us know if now it is supported or not as this document last updated was about 11 months ago.