Key Vault Reference VNET support
Add the ability to use key vault network access restrictions in conjunction with app services.
Currently, we have our app services and key vaults (using the service connection method) attached to a VNET. We would like the ability to enable access restrictions on the key vault, but we can't because our key vault references in our app services stop working. Adding this feature would allow us to turn on key vault network access restrictions and better secure our key vaults.
Joseph Walker commented
We wasted a lot of time trying to set this up as well, just to find that it isn't supported. We also want the ability to restrict access to a key vault by using a vnet. The setup guides make it sound like this is the intended way to securely set up key vaults.