What problem would the feature you're requesting solve? Please describe.

To support cross-tenant triggers, we need to leverage federated identity credentials. The Azure SDK team has updated Microsoft.Extension.Azure to enable this (changelog from release prep).

Describe the solution you'd like

Update the reference to Microsoft.Extensions.Azure to 1.12.0 once it is released.

Describe alternatives you've considered

Architecture patterns can get around this in some cases, though they require data to flow in a specific direction, and this can introduce the need for additional app resources. This is prohibitive for some organizations. The solution proposed here allows for some additional flexibility in solution architecture, and it removes the need for secrets from this flow.

Additional context

Specific testing will be needed to ensure this works as expected for cross-tenant triggering. I am glad to help facilitate, and I have some extended team members also willing to help if we can make the build available to them.

The scope of this work item is only focused on cross-tenant support from the host. This does not include Scale Controller work.