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https://github.com/open-telemetry/opentelemetry-go.git
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e88a091a72
* Make SpanContext Immutable
* Adds NewSpanContext() constructor and SpanContextConfig{} struct for
constructing a new SpanContext when all fields are known
* Adds With<field>() methods to SpanContext for deriving a SpanContext
with a single field changed.
* Updates all uses of SpanContext to use the new API
Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
* Update CHANGELOG.md
Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
* Add tests for new SpanContext constructor and derivation
Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
* Address PR feedback
* Fix new uses of SpanContext from main
Exporters
Included in this directory are exporters that export both metric and trace telemetry.
- stdout: Writes telemetry to a specified local output as structured JSON.
- otlp: Sends telemetry to an OpenTelemetry collector as OTLP.
Additionally, there are metric and trace only exporters.
Metric Telemetry Only
- prometheus: Exposes metric telemetry as Prometheus metrics.
- test: A development tool when testing the telemetry pipeline.