path: root/releasenotes/notes/ovn-emit-need-to-frag-2d6695596042db18.yaml

---
upgrade:
  - |
    Enabled ``ovn_emit_need_to_frag`` setting by default. It is useful when
    external network's MTU is lower then internal geneve networks.
    Host kernel needs to be in version >= 5.2 for this option to work.
    All Kolla supported host operating systems have higher kernel version.