--- '@backstage/core': minor --- Introducing a new optional property within `app-config.yaml` called `auth.environment` to have configurable environment value for `auth.providers` **Default Value:** 'development' **Optional Values:** 'production' | 'development' **Migration-steps:** - To override the default value, one could simply introduce the new property `environment` within the `auth` section of the `config.yaml` - re-run the build to reflect the changed configs