apiVersion: telemetry.istio.io/v1alpha1
kind: Telemetry
metadata:
  name: otel-tracing
spec:
  tracing:
  - providers:
    - name: test-otel-http
    randomSamplingPercentage: 100.0
    customTags:
      "provider":
        literal:

apiVersion: telemetry.istio.io/v1
kind: Telemetry
metadata:
  name: valid
spec:
  tracing:

apiVersion: telemetry.istio.io/v1alpha1
kind: Telemetry
metadata:
  name: otel-tracing
spec:
  tracing:
  - providers:
    - name: test-otel-res-detectors
    randomSamplingPercentage: 100.0
    customTags:
      "provider":
        literal:

```

The core config is:

```yaml
tracing:
- providers:
  - name: otel-tracing
  randomSamplingPercentage: 0
```