Getting unknown field error while using `outputClaimToHeaders`

1

I was trying to use outputClaimToHeaders to pass a specific claim as a header. But getting this error.

error validating data: ValidationError(RequestAuthentication.spec.jwtRules[0]): unknown field “outputClaimToHeaders” in io.istio.security.v1beta1.RequestAuthentication.spec.jwtRules

RequestAuthentication:

apiVersion: security.istio.io/v1beta1
kind: RequestAuthentication
metadata:
  name: my-request-auth
spec:
  jwtRules:
    - audiences:
      - my-users
      forwardOriginalToken: true
      issuer: https://my-jwt-auth.com/
      outputPayloadToHeader: x-jwt-payload
      outputClaimToHeaders:
      - header: x-jwt-claim-name
        claim: name
  selector:
    matchLabels:
      app: my-app