Jaeger span tracing not working in istio

I had enable Istio and tracing but it seem Jaeger only see Jaeger Query itself and Istio Gateway only but I cant tracing my service that written in Java Spring boot I had try intercept header and propagate b tracing header but it seem didnt work but traffic in Kiali show that request had gone to Istio Telemetry ?
Do I need to install client library something like that?
Because on Azure Kubernetes with Istio 1.6 it work perfectly fine.
Do you had any advice?
Thank you in advance