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Options
Use the Options object to configure the tracing instrumentation behavior. It is used during the instantiation of a Client instance and also as a parameter to the instrumentHTTP function. It controls the general behavior of the tracing instrumentation and is unspecific to any particular tracing client instance.
Options
| Option name | Type | Default | Description |
|---|---|---|---|
propagator | string | w3c | The trace context propagation format. Currently supported: w3c and jaeger. |
sampling | number | 1 | A number between 0 and 1 defining the sampling rate. 1 means sample always, 0 means never sample. |
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