---
features:
  - |
    Now nova-api and nova-api-metadata WSGI services support command line
    arguments similarly to other nova services. For example these services
    now support specifying multiple config files via --config-file parameter.
    Please note that passing command line arguments to WSGI apps depends on
    the given WSGI runner. For example uwsgi supports this via the --pyargv
    parameter of the uwsgi binary.