rong> <code>logAsJson</code> value to ztunnel helm chart
(<a href=https://github.com/istio/istio/issues/52631>Issue #52631</a>)</p></li><li><p><strong>Added</strong> stats tags configuration for watchdog metrics.
(<a href=https://github.com/istio/istio/issues/52731>Issue #52731</a>)</p></li><li><p><strong>Added</strong> support headers and timeout configurations of gRPC requests when exporting traces to OpenTelemetry Collector. (<a href=https://github.com/istio/istio/issues/52873>Issue #52873</a>)</p></li><