---
features:
  - |
    [`blueprint json-web-tokens <https://blueprints.launchpad.net/keystone/+spec/json-web-tokens>`_]
    Keystone now supports a JSON Web Signature (JWS) token provider in addition
    to fernet tokens. Fernet token remain the default token provider. Full
    details can be found in the `specification
    <http://specs.openstack.org/openstack/keystone-specs/specs/keystone/stein/json-web-tokens.html>`_.