New day, new question...the App Service Environment documentation located here https://docs.microsoft.com/en-us/azure/app-service/environment/overview states:
A few features that were available in earlier versions of App Service Environment aren't available in App Service Environment v3. For example, you can no longer do the following:
Send SMTP traffic. You can still have email triggered alerts but your app can't send outbound traffic on port 25.
Monitor your traffic with Network Watcher or network security group (NSG) flow logs.
Configure an IP-based Transport Layer Security (TLS) or Secure Sockets Layer (SSL) binding with your apps.
Configure a custom domain suffix.
Perform a backup and restore operation on a storage account behind a firewall.
My question pertains to the "Configure a customer domain suffix" bullet...is that a current limitation or a feature that will NOT ever be supported in an ASEv3? And if not, why not?