---
fixes:
  - |
    The algorithm that is used to see if a multi NUMA guest fits to
    a multi NUMA host has been optimized to speed up the decision
    on hosts with high number of NUMA nodes ( > 8). For details see
    `bug 1978372`_

    .. _bug 1978372: https://bugs.launchpad.net/nova/+bug/1978372
