--- features: - | A mandatory scheduling pre-filter has been added which will exclude disabled compute nodes where the related ``nova-compute`` service status is mirrored with a ``COMPUTE_STATUS_DISABLED`` trait on the compute node resource provider(s) for that service in Placement. See the `admin scheduler configuration docs`__ for details. __ https://docs.openstack.org/nova/latest/admin/configuration/schedulers.html#compute-disabled-status-support