Hi all,
The OVN 25.03 branch was created Friday. Out of the list in the original email
below the following items didn't make the cut unfortunately:
1. [ovs-dev] northd: Use lower priority for all src routes.
- latest revision:
https://patchwork.ozlabs.org/project/ovn/patch/[email protected]/
- submitter: Han Zhou
2. [ovs-dev,v2] northd: Options to pass conntrack for stateless and LB.
https://patchwork.ozlabs.org/project/ovn/patch/[email protected]/
- submitter: Alexandra Rukomoinikova
9. [ovs-dev,v6] treewide: Added support for port mirroring in OVN overlay.
- latest revision:
https://patchwork.ozlabs.org/project/ovn/patch/[email protected]/
- submitter: Alexandra Rukomoinikova, Vladislav Odintsov
It would be nice if we could get the ones from the list above that are
still applicable in 25.09.
Best regards,
Dumitru
On 2/6/25 4:53 PM, Numan Siddique wrote:
> On Thu, Feb 6, 2025 at 10:44 AM Mark Michelson <[email protected]> wrote:
>>
>> On 2/6/25 06:39, Dumitru Ceara wrote:
>>> Hi Mark, Han, Numan, all,
>>>
>>> According to our 2025 release calendar [0] we are supposed to branch for
>>> 25.03.0 tomorrow, February 7th.
>>>
>>> AFAICT the current state of features/user-visible changes that were
>>> posted for review before soft freeze and not yet merged to the main
>>> branch is:
>>>
>>> 1. [ovs-dev] northd: Use lower priority for all src routes.
>>>
>>> https://patchwork.ozlabs.org/project/ovn/patch/[email protected]/
>>> - submitter: Han
>>> - reviews: acked by Dumitru
>>> - pending items: do we have confirmation from ovn-kubernetes
>>> (Tim in CC) that this change doesn't break any existing behavior?
>>>
>>> 2. [ovs-dev,v2] northd: Options to pass conntrack for stateless and LB.
>>>
>>> https://patchwork.ozlabs.org/project/ovn/patch/[email protected]/
>>> - submitter: Alexandra Rukomoinikova
>>> - reviews: clarification requested by Dumitru - not sure whether
>>> we need this new option or not
>>>
>>> 3. [ovs-dev,v4] ic: Fix vxlan encap mode.
>>>
>>> https://patchwork.ozlabs.org/project/ovn/patch/b7080e51b6a4b870500e1a6c468fb4ab7448f3f8.1738344059.git.lorenzo.bianc...@redhat.com/
>>> - submitter: Lorenzo Bianconi
>>> - reviews: Dumitru requested small changes; Vladislav to confirm this
>>> doesn't break any of their OVN-IC deployments with VXLAN
>>>
>>> 4. [ovs-dev,v4] northd: Add ipv6_{src, dst} to selection_fields column in
>>> the NB db.
>>>
>>> https://patchwork.ozlabs.org/project/ovn/patch/1069ee6128e088ba675ac35f95c97a52326c02c1.1738523443.git.lorenzo.bianc...@redhat.com/
>>> - submitter: Lorenzo Bianconi
>>> - reviews: Ilya reviewed v3, v4 needs another round of reviews
>>
>> I plan to review/merge this today.
>>
>>>
>>> 5. OVN Fabric integration. [v6]
>>> https://patchwork.ozlabs.org/project/ovn/list/?series=442795&state=*
>>> - submitter: Felix Huettner, Frode Nordahl
>>> - reviews: Dumitru, Lorenzo, Frode, Martin
>>> - pending items: v7 incoming; IMO it probably is in a good shape
>>> to be accepted this week
>>>
>>> 6. Advertise Routes for LB and NAT VIPs. [v3]
>>> https://patchwork.ozlabs.org/project/ovn/list/?series=442912&state=*
>>> - submitter: Martin Kalcok
>>> - reviews: Frode, Felix; I plan to review this today too
>>> - note: it's marked as RFC but that's only because it is built on
>>> top of the "OVN Fabric integration." series; IMO it has a good
>>> chance of getting merged too
>>>
>>> 7. [ovs-dev,v4] northd: Add LR option to commit all traffic.
>>>
>>> https://patchwork.ozlabs.org/project/ovn/patch/[email protected]/
>>> - submitter: Ales Musil
>>> - reviews: Han and Alin reviewed and tested v3
>>> - note: as this introduces a new knob it can't easily be accepted
>>> as bug fix, but this is a critical change required for:
>>> - user defined networks in ovn-kubernetes
>>> - HW offload in ovn-kubernetes
>>>
>>> 8. Spine-Leaf Logical Switch Topology. [v2]
>>> https://patchwork.ozlabs.org/project/ovn/list/?series=443071&state=*
>>> - submitter: Ilya Maximets
>>> - reviews: Mark
>>> - pending items: needs a follow up review, v1 seemed in good shape
>>> already.
>>
>> V2 was posted, and I will review this today as well.
>>
>>>
>>> 9. [ovs-dev] treewide: Introduce OVN overlay port mirroring support. [v3, I
>>> think]
>>>
>>> https://patchwork.ozlabs.org/project/ovn/patch/[email protected]/
>>> - submitter: Alexandra Rukomoinikova, Vladislav Odintsov
>>> - reviews: Ales reviewed v1
>>> - pending items: CI is failing, v4 is needed
>>>
>>> I hope I didn't miss any other features that qualify for
>>> 25.03.0 acceptance.
>>>
>>> A good part of the above is almost ready for merge, AFAICT
>>> that's items: 1, 3, 4, 5, 6, and 8.
>>>
>>> However, I'm really worried that we won't be able to get all this in
>>> by end of day tomorrow. Would it be an option to consider a slight
>>> delay for the branching date, e.g., by one week?
>>
>> I think a one week delay will allow us to conclude the reviews that are
>> far along, so I'm fine with it. I think even with an extra week, some of
>> the above may not make it in, though. And that's fine. There have been a
>> *lot* of new features for 25.03, and punting some to 25.09 may be necessary.
>
> No objections from me to postpone by a week (or even two, if all the
> pending ones will be in a good shape to merge)
>
> Thanks
> Numan
>
>>
>>>
>>> Thanks,
>>> Dumitru
>>>
>>> [0]
>>> https://github.com/ovn-org/ovn/blob/33ecea5b9b13c660fa29cf102866e85efdb8bb0a/Documentation/internals/release-process.rst#release-calendar
>>>
>>
>
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