Provide native support for authentication using OIDC within the Azure platform

Hey team,

We have had a customer report that there does not seem to be any documentation available that specifically relates to Microsoft Azure for deploying using OIDC for authentication (this has been confirmed by myself by looking through our knowledge base articles).

For example, our documentation that relates to AWS mentions a payload for the JWT token that is generated for authentication:
https://support.atlassian.com/bitbucket-cloud/docs/deploy-on-aws-using-bitbucket-pipelines-openid-connect/
As the Subject Identifier is not a static field, it does not appear to be fit for purpose when passing through information to the Azure federated credential component.
This makes it difficult to adapt the instructions included for AWS with other platforms.

I am requesting that our documentation be reviewed and our initial OIDC process Pipelines be examined/re-tooled in a way that it is compatible cross-platform with other services such as Azure.

Thanks,
Ben