---
features:
  - |
    [`bug 1830002 <https://bugs.launchpad.net/keystonemiddleware/+bug/1830002>`_]
    In order to allow an installation to work without deploying an admin
    Identity endpoint, a new option `interface` has been added, allowing
    select the Identity endpoint that is being used when verifying auth
    tokens. It defaults to `admin` in order to replicate the old behaviour,
    but may be set to `public` or `internal` as needed.