neutron/releasenotes/notes/dhcp-ipv6-address-update-ff18d1eb0c196bce.yaml
Ihar Hrachyshka 4a66fa833e Multiple tweaks for Ocata release notes
Those hopefully are of benefit. The major bit of the change is stopping
to use prelude section for all current release notes. This is because
the section is supposed to contain global release notes, not
feature-specific.

Other tweaks are open for debate.

Change-Id: I1d5e46591195a9756ee9fd5276f163794c366528
2017-01-15 01:46:21 +00:00

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631 B
YAML

---
fixes:
- There is a race condition when adding ports in DHCP namespaces where an
IPv6 address could be dynamically created via SLAAC from a Router
Advertisement sent from the L3 agent, leading to a failure to start the
DHCP agent. This bug has been fixed, but care must be taken on an upgrade
dealing with any potentially stale dynamic addresses. For more
information, see bug `1627902 <https://launchpad.net/bugs/1627902>`_.
upgrade:
- On upgrade, IPv6 addresses in DHCP namespaces that have been created
dynamically via SLAAC will be removed, and static IPv6 addresses will be
added instead.