--- prelude: > max_fixed_ips_per_port has been deprecated and will be removed in the Newton or Ocata cycle depending on when all identified usecases of the options are satisfied via another quota system. deprecations: - max_fixed_ips_per_port has been deprecated and will be removed in the Newton or Ocata cycle depending on when all identified usecases of the options are satisfied via another quota system. If you depend on this configuration option to stop tenants from consuming IP addresses, please leave a comment on the `bug report `_.