Comment 2 for bug 2020552

@mbooth thanks for the bug report. So i checked and the behavior is intentionally to optimize the requests as part of [1], see the commits [2].

Can you also share more context on if this is causing some issue on nova side or it was just an observation?

[1] https://bugs.launchpad.net/neutron/+bug/1905268
[2] https://review.opendev.org/q/Ic08e4049f6156c0700ca3c7aee251b6eb0eb97da