Comment 11 for bug 1325736

[comments as my neutron hat]
The demand is still not clear. Security Group behavior is stateful, so the ingress rule and egress rule are completely different.
There is no other feedback like this so far. This is the only one. Use case is not clear. So I don't add neutron to the affected project.

[comments as my horizon hat]
The feature completely depends on the backend service, i.e., neutron now, so there is nothing to do in horizon. Thus this is invalid as horizon.