Change JWT token expirationSeconds from IstioOperator resource


We use the a IstioOperator kind of resource to generate the manifests via istioctl manifest generate command. We later apply those manifests to our cluster.

We would like to change the default 43200 seconds value for the third party JWTs to a different value, but we can’t find a way to do that from the IstioOperator manifest itself.

So question is, how can the expirationSeconds for the Istio deployments and mutatingWebHook configurations be changed from the default 43200 seconds value to a different value, by defining those values in the IstioOperator resource used to deploy Istio?