[RFE] Allow explicit management of default routes

[Bence Romsics]

This RFE proposes to allow explicit management of the default route(s)
of a Neutron router. This is mostly useful for a user to install
multiple default routes for Equal Cost Multipath (ECMP) and treat all
these routes uniformly.

Since I already written a spec proposal for this, please see the details there:

https://review.opendev.org/c/openstack/neutron-specs/+/781475

[Slawek Kaplonski (slaweq)]

Thx for reporting that RFE. Lets discuss it in the next drivers meeting which will be on Friday 26.03.2021: http://eavesdrop.openstack.org/#Neutron_drivers_Meeting

[Slawek Kaplonski (slaweq)]

On the last drivers meeting we decided to approve that RFE. Thx for the proposal.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/neutron-specs/+/781475
Committed: https://opendev.org/openstack/neutron-specs/commit/a6f3d8edd0e2ce7cf2d1d2bcc6dbda142bef0233
Submitter: "Zuul (22348)"
Branch: master

commit a6f3d8edd0e2ce7cf2d1d2bcc6dbda142bef0233
Author: Bence Romsics <email address hidden>
Date: Tue Mar 16 15:50:11 2021 +0100

    Allow explicit management of default routes

    Change-Id: Id31bb95b7dd50b8ffebbc3f7d1e496eb0b991e6f
    Related-Bug: #1921126

[Rodolfo Alonso (rodolfo-alonso-hernandez)]

RFE implementation not attended, reopen if needed.