Audience should be exposed when using WIF

[DucretJe]

TL;DR

We want to be able to use a custom audience to use our WIF.

Detailed design

If a Workload Identity Federation filters on a non default audience, this action will fail because it will present //iam.googleapis.com/projects/xxx/locations/global/workloadIdentityPools/yyy/providers/zzz where x is the project number, y the project id and z the provider id.

We need to expose the audience parameter (same as auth)

Additional information

No response

[gemini-cli]

🤖 Hi @DucretJe, I've received your request, and I'm working on it now! You can track my progress in the logs for more details.