Chronosphere API token
If true, the TraceMetricsRule will be created if it does not already exist, identified by slug. If false, an error will be returned if the TraceMetricsRule does not already exist.
If true, validates the specified configuration without creating or updating the TraceMetricsRule. If the specified configuration is valid, the endpoint returns a partial response without the TraceMetricsRule. If the specified configuration is invalid, the endpoint returns an error.
The TraceMetricsRule to update.
A successful response containing the updated TraceMetricsRule.