Public preview: Address changes on an Azure virtual network that has active peerings
Published date: 13 August, 2021
We've released a new feature to update the address space of an Azure virtual network that is peered to other virtual networks without removing the peerings is now in preview across all production regions. With this feature, you can freely resize your peered virtual networks in Azure without incurring any downtime on your applications or connectivity between virtual networks.
To learn more and get started, please visit the public preview blog announcement.