The Neutron API exposes the 'dns_domain' attribute on the
Network model. Presently, deployments using the DHCP
agent ignore this attribute when resolving DNS queries
between instances. This patch changes that so that
the DHCP agent will pass on the dns_domain to the
network's dnsmasq process, in turn passing it to
instances.
UpgradeImpact
Closes-Bug: 1774710
Change-Id: I6120d504959631f084d63458f6e9dada0dc5cbdf
(cherry picked from commit 137a6d61053fb1cfb9a0a583b5a5c0f6253c75e6)
28b90f6c14