Remove compatibility with OVN<20.09

[Rodolfo Alonso]

That implies removing the check for the existence of "Chassis_Private" table that was added in [1] and is present in OVN==20.09.

This cleanup requires a sanity check to verify the correct OVN version.

[1]https://github.com/ovn-org/ovn/commit/4adc10f58127e45b5883f2e7cb1c702720b95043

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/neutron/+/870621

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/neutron/+/870621
Committed: https://opendev.org/openstack/neutron/commit/be4e150de98506b080c3b9a3f324324821e4666e
Submitter: "Zuul (22348)"
Branch: master

commit be4e150de98506b080c3b9a3f324324821e4666e
Author: Rodolfo Alonso Hernandez <email address hidden>
Date: Mon Jan 16 16:58:26 2023 +0100

    [OVN] Remove backwards compatibility with OVN < v20.09

    This patch removes the compatibility with OVN under v20.09. That
    implies the OVN Southbound definition has "Chassis_Private" table.
    Any previous check is removed from the code.

    This patch also adds a sanity check, testing that the OVN Southbound
    database definition is greater or equal to 2.9.0 [1].

    The testing OVN NB and SB schemas are updated to the files contained in
    OVN v22.09. The new testing NB schema version is 6.3.9; the new testing
    SB schema version is 20.25.0.

    [1]https://github.com/ovn-org/ovn/commit/4adc10f58127e45b5883f2e7cb1c702720b95043

    Closes-Bug: #2002839
    Change-Id: If64c967b89099946165bfaf66247def4881af832

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/neutron/+/884898

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/neutron 23.0.0.0b3 development milestone.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/neutron/+/884898
Committed: https://opendev.org/openstack/neutron/commit/a579e504e982980427c3b3cc2958f6b673f2cbc0
Submitter: "Zuul (22348)"
Branch: master

commit a579e504e982980427c3b3cc2958f6b673f2cbc0
Author: Rodolfo Alonso Hernandez <email address hidden>
Date: Mon Jan 16 16:58:26 2023 +0100

    [OVN] Remove backwards compatibility with OVN < v20.09

    This patch removes the compatibility with OVN under v20.09. That
    implies the OVN Southbound definition has "Chassis_Private" table.
    Any previous check is removed from the code.

    This patch also adds a sanity check, testing that the OVN Southbound
    database definition is greater or equal to 2.9.0 [1].

    The testing OVN NB and SB schemas are updated to the files contained in
    OVN v22.09. The new testing NB schema version is 6.3.9; the new testing
    SB schema version is 20.25.0.

    [1]https://github.com/ovn-org/ovn/commit/4adc10f58127e45b5883f2e7cb1c702720b95043

    Closes-Bug: #2002839
    Change-Id: Iec8854749a1df81eb6a7154d3f951e176c69156d

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/neutron/+/904238

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/neutron/+/904238
Committed: https://opendev.org/openstack/neutron/commit/087df974492aa9a2dee6c73b95a8d824e32a6039
Submitter: "Zuul (22348)"
Branch: master

commit 087df974492aa9a2dee6c73b95a8d824e32a6039
Author: Jakub Libosvar <email address hidden>
Date: Tue Dec 19 15:19:07 2023 +0000

    [OVN] Remove backwards compatibility with OVN < v20.09 ver 2

    This is a followup patch for Iec8854749a1df81eb6a7154d3f951e176c69156d
    that left some other unused code in tree. This patch attempts to remove
    the remaining pieces.

    Related-Bug: 2002839
    Change-Id: Ie297dfba17deb79b38cf9f6eccf4f1a8e9e5060a
    Signed-off-by: Jakub Libosvar <email address hidden>

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/neutron 24.0.0.0b1 development milestone.