Comment 5 for bug 1927977

Reviewed: https://review.opendev.org/c/openstack/neutron/+/795781
Committed: https://opendev.org/openstack/neutron/commit/66ac943b6435901c163c3050ad41dfcaf36ac11d
Submitter: "Zuul (22348)"
Branch: master

commit 66ac943b6435901c163c3050ad41dfcaf36ac11d
Author: Bodo Petermann <email address hidden>
Date: Thu Jun 10 15:10:59 2021 +0200

    Config option to enable OVN IDL on other workers

    Add a configuration option to ovn group:
    additional_worker_classes_with_ovn_idl
    to optionally enable OVN IDL connections on additional workers.
    By default the IDL connections are only initialized on API and
    maintenance workers as other worker types normally don't need them.
    But some plugins or extensions might still require IDL connections on
    other workers and now may enable them via configuration, by adding the
    worker class (or its alias from neutron.worker_classes) to
    additional_worker_classes_with_ovn_idl.

    Closes-Bug: #1927977
    Change-Id: Ia0d882220cd281e3c91648e3f32a842d61a5f57d