netty4-http configuration sslClientCertHeaders is not working with nettySharedHttpServer

Issue

• I'm trying to set a property for netty4-http using the rest component: sslClientCertHeaders

        restConfiguration()
            .component("netty4-http")
                .endpointProperty("nettySharedHttpServer", "#sharedNettyHttpServer")
                .endpointProperty("needClientAuth", "true")
                .endpointProperty("sslClientCertHeaders", "true")
        ;

• Seems that the property sslClientCertHeaders is ignored, when I log the headers the client cert headers are missing. When doing the same without rest it works:

from("netty4-http:http://localhost:8000/service/info?ssl=true&sslContextParameters=#sslContextParameters&needClientAuth=true&sslClientCertHeaders=true")

• Do you know how to achieve the same for rest.