Anthony Mirabella ca3f74d976 Add Span#RecordError method to simplify adding error events to spans (#473) ... * Add `Span#Error` method to simplify setting an error status and message. * `Span#Error` should no-op on nil errors * Record errors as a span event rather than status/attributes. The implementation in the SDK package now relies on existing API methods. * Add WithErrorStatus() ErrorOption to allow setting span status on error. * Apply suggestions from code review Co-Authored-By: Krzesimir Nowak <qdlacz@gmail.com> * Address code review feedback * Clean up RecordError tests * Ensure complete and unique error type is recorded for defined types * Avoid duplicating logic under test in tests * Move TestError to internal/testing package, improve RecordError test scenarios Co-authored-by: Krzesimir Nowak <qdlacz@gmail.com>		2020-02-28 13:44:53 -08:00
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internal	Add Span#RecordError method to simplify adding error events to spans (#473)	2020-02-28 13:44:53 -08:00
migration	Rename CurrentSpan to SpanFromContext & SetCurrentSpan to ContextWithSpan (#379)	2019-12-11 08:51:32 -08:00
bridge.go	Replace span relationship with a potentially remote parent context (#451)	2020-02-04 08:55:03 -08:00
doc.go	Namespace import path under "/otel" (#274)	2019-11-01 11:40:29 -07:00
mix_test.go	Rename CurrentSpan to SpanFromContext & SetCurrentSpan to ContextWithSpan (#379)	2019-12-11 08:51:32 -08:00
util.go	Rename GetTracer to Tracer (#347)	2019-11-25 09:46:07 -08:00
wrapper.go	Add StartOptions to Tracer.WithSpan() (#472)	2020-02-10 21:07:32 -05:00