Jun 26 2018 11:53 AM
As with all of Azure, we are continuously innovating, upgrading, and refining our virtual network gateways to further increase reliability and availability.
Today, we are sharing the public preview of zone-redundant VPN Gateway and ExpressRoute virtual network gateways. By adding support for Azure Availability Zones, we bring increased resiliency, scalability, and higher availability to virtual network gateways.
Read about it in the Azure blog.