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(-)