Azure Dedicated Hosts now support new Azure Virtual Machines series

You can now run Dsv4, Ddsv4, Esv4, and Edsv4 Azure VMs on Dedicated Hosts. The new Dedicated Hosts SKUs are based on the Intel Xeon Platinum 8272CL (Cascade Lake) processor, which offers improved performance compared to the previous generation.
Source: Microsoft Azure – aggiornamenti