IIUC the "filter-validation" extension is what was implemented to handle this, see https://opendev.org/openstack/neutron-lib/src/branch/master/api-ref/source/v2/intro.inc#L168-L172 . It seems that it isn't enabled by default though, so deployments have to opt-in to activate it
IIUC the "filter-validation" extension is what was implemented to handle this, see https:/ /opendev. org/openstack/ neutron- lib/src/ branch/ master/ api-ref/ source/ v2/intro. inc#L168- L172 . It seems that it isn't enabled by default though, so deployments have to opt-in to activate it