Hi,
I was Neutron bug deputy last week. Below is a short summary about reported bugs.
-Brian
Critical bugs -------------
* https://bugs.launchpad.net/neutron/+bug/1832225 - Neutron-vpnaas unit tests broken - Broken by https://review.opendev.org/#/c/653903/ - https://review.opendev.org/#/c/664257/
High bugs ---------
* https://bugs.launchpad.net/neutron/+bug/1831534 - [l3][dvr] with openflow security group east-west traffic between different vlan networks is broken - https://review.opendev.org/#/c/662925/ - https://review.opendev.org/#/c/663008/
* https://bugs.launchpad.net/neutron/+bug/1831575 - br-tun gets a wrong arp drop rule when dvr is connected to a network but not used as gateway - https://review.opendev.org/#/c/662999/ - https://review.opendev.org/#/c/663000/
* https://bugs.launchpad.net/neutron/+bug/1831647 - Creation of existing resource takes too much time or fails - https://review.opendev.org/#/c/663749/
* https://bugs.launchpad.net/neutron/+bug/1831919 - Impossible to change a list of static routes defined for subnet because of InvalidRequestError with Cisco ACI integration - https://review.opendev.org/#/c/663714/ - https://review.opendev.org/#/c/663713/ - https://review.opendev.org/#/c/663712/
Medium bugs -----------
* https://bugs.launchpad.net/neutron/+bug/1831404 - rarp packet will be dropped in flows cause vm connectivity broken after live-migration - Yang Li took ownership
* https://bugs.launchpad.net/neutron/+bug/1831613 - SRIOV: agent may not register VFs - https://review.opendev.org/#/c/663031/
* https://bugs.launchpad.net/neutron/+bug/1831706 - [DVR] Modify `in_port` field of packets which from remote qr-* port - Possibly related to https://review.opendev.org/#/c/639009 and https://bugs.launchpad.net/neutron/+bug/1732067
* https://bugs.launchpad.net/neutron/+bug/1831811 - Unable to filter using same cidr value as used for subnet create - https://review.opendev.org/#/c/663464/
* https://bugs.launchpad.net/ubuntu/+source/neutron-fwaas/+bug/1832210 - incorrect decode of log prefix under python 3 - https://review.opendev.org/#/c/664234/
Low bugs --------
* https://bugs.launchpad.net/neutron/+bug/1831916 - BGP dynamic routing in neutron - https://review.opendev.org/#/c/663711/
Wishlist bugs ------------- None
Invalid bugs ------------
* https://bugs.launchpad.net/bugs/1831613 - moved to lbaas storyboard
Further triage required -----------------------
* https://bugs.launchpad.net/neutron/+bug/1831726 - neutron-cli port-update ipv6 fixed_ips Covering previous - Fixed IP getting replaced when using neutronclient, as API ref says will happen. - Looks like the openstackclient is doing things properly by appending the new fixed IP to the existing. - Might just be a documentation issue.
* https://bugs.launchpad.net/neutron/+bug/1832021 - Checksum drop of metadata traffic on isolated provider networks - Related to recent revert of TCP checksum-fill iptables rule, https://review.opendev.org/#/c/654645/ - but since that was an invalid rule there is probably another issue here.