- This commit adds a new ML2 backend that uses OpenDaylight SDN
Controller and networking-odl to handle neutron networking.
- Installation of OpenDaylight uses the official ansible-opendaylight
Ansible role.
- It requires OpenvSwitch as traffic forwarder.
- New test scenario for OpenDaylight
Change-Id: I67083992660a1aca4b6edd5ecf4f28113c0e547f
7dce6e2b07