ng-1.15/change-notes/>1.15.0 change logs</a>.</p><h2 id=remote-cluster-management>Remote cluster management</h2><p>Starting with Istio 1.15.0, a remote cluster is no longer automatically managed by the control plane
to which it is attached. Remote clusters will now only be managed by a control plane if its cluster ID
is specified with a <code>topology.istio.io/controlPlaneClusters</code> annotation on the system namespace of the
remote cluster. This annotation must be added to a remote cluster BEFORE upgrad