Open Stack

We are gleeful to announce the release of:

neutron 17.2.1: OpenStack Networking

This release is part of the victoria stable release series.

The source is available from:

    https://opendev.org/openstack/neutron

Download the package from:

    https://tarballs.openstack.org/neutron/

Please report issues through:

    https://bugs.launchpad.net/neutron/+bugs

For more details, please see below.

17.2.1
^^^^^^

Security Issues

* Fix bug 1939733 (https://bugs.launchpad.net/neutron/+bug/1939733)
  by dropping from the dhcp extra option values everything what is
  after first newline ("\n") character before passing them to the
  dnsmasq.

Changes in neutron 17.2.0..17.2.1
---------------------------------

d961731a73 Don't use singleton in routes.middleware.RoutesMiddleware
835307a482 ovn: Consider all router ports in is_lsp_router_port()
a08e21c15b Remove dhcp_extra_opt value after first newline character
1eb6b8926a Do not fail if the agent load is not bumped
6adfdd74f4 Trivial: check if ipv6 is available for IptablesManager
fafa5dacd5 Make ARP protection commands compatible with "ebtables-nft"
539bfdff2f [OVN] Fix Router Availability Zones for segmented networks
7e28f39522 Fix typo in OVN SUPPORTED_DHCP_OPTS_MAPPING dictionary (ia-addr)
7de9aa109a Add extra logs to the network update callback in L3 agent
54d73df935 Implement namespace creation method
32f1dee278 Set "floatingip.fixed_port" as viewonly
d326ec6b9d [OVN] Fix ML2/OVN + Neutron DHCP agent use case
55d67f5179 ovn-migration: Delete FIP agent gateway ports


Diffstat (except docs and test files)
-------------------------------------

neutron/agent/l3/agent.py                          |  3 ++
neutron/agent/linux/dhcp.py                        | 13 +++---
neutron/agent/ovn/metadata/agent.py                |  4 +-
neutron/api/extensions.py                          |  7 ++-
neutron/common/ovn/constants.py                    |  2 +-
neutron/common/ovn/utils.py                        |  3 +-
neutron/common/utils.py                            | 22 +++++++++
neutron/db/models/l3.py                            |  6 +--
.../ml2/drivers/linuxbridge/agent/arp_protect.py   | 54 ++++++++++------------
.../ml2/drivers/ovn/mech_driver/mech_driver.py     |  4 +-
.../drivers/ovn/mech_driver/ovsdb/ovn_client.py    |  4 +-
neutron/privileged/agent/linux/ip_lib.py           | 18 ++++++--
neutron/scheduler/base_resource_filter.py          |  4 ++
.../drivers/linuxbridge/agent/test_arp_protect.py  | 44 +++++-------------
...ars-in-dhcp-extra-options-bf86d30371556d63.yaml |  6 +++
.../templates/delete-neutron-resources.sh.j2       |  3 ++
19 files changed, 141 insertions(+), 87 deletions(-)