neutron/releasenotes/notes/port-resource-request-groups-516820eed2fc659b.yaml
Przemyslaw Szczerbik 8db15cb2f3 Add port-resource-request-groups extension
port-resource-request-groups extension provides support for the
new format of resource_request. The new format allows to request
multiple groups of resources and traits from the same RP subtree.

Closes-Bug: #1943724
Partial-Bug: #1922237
Depends-On: https://review.opendev.org/c/openstack/tempest/+/809168/
See-Also: https://review.opendev.org/785236
Change-Id: I99a49b107b1872ddf83d1d8497a26a8d728feb07
2021-10-21 14:30:07 +02:00

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YAML

---
features:
- |
Added port-resource-request-groups API extension, that provides support for
the new format of port's ``resource_request`` and
``binding:profile.allocation`` attributes. The new format allows to request
multiple groups of resources and traits from the same RP subtree.
Assigning a new ``QoS policy`` with ``minimum_packet_rate`` rule to an
``already bound port`` updates the allocation in Placement.
``NOTE``: Placement allocation update is not supported if original QoS
policy had no ``minimum_packet_rate`` rule. Changing from direction-less
``minimum_packet_rate`` rule to a direction-oriented
``minimum_packet_rate`` rule is not supported.
fixes:
- |
Fixes bug `1943724 <https://bugs.launchpad.net/neutron/+bug/1943724>`_.