OpenTelemetry Stackdriver

⚠️ DEPRECATED — This crate is deprecated and will be removed from this repository. It has been unmaintained, and no committed maintainer stepped up in response to issue #609. Users should migrate to OTLP — Google Cloud supports OTLP ingestion directly, and the OpenTelemetry Collector ships a googlecloud exporter. The last release of this crate on crates.io will remain available, but no further releases are planned.

This crate provides an opentelemetry exporter for use with Google Stackdriver trace. It uses gRPC to send tracing spans. Contributions are welcome.

Propagator

Feature flag propagator will enable the GoogleTraceContextPropagator which implements the TextMapPropagator trait for Google X-Cloud-Trace-Context Trace Context format.

Example usage:

opentelemetry::global::set_text_map_propagator(GoogleTraceContextPropagator::new());