could not import go.opentelemetry.io/otel/sdk/trace (-: # go.opentelemetry.io/otel/sdk/trace

cannot use &TracerProvider{} (value of type *TracerProvider) as "go.opentelemetry.io/otel/trace".TracerProvider value in variable declaration: *TracerProvider does not implement "go.opentelemetry.io/otel/trace".TracerProvider (missing method tracerProvider)

cannot use t (variable of type *tracer) as "go.opentelemetry.io/otel/trace".Tracer value in return statement: *tracer does not implement "go.opentelemetry.io/otel/trace".Tracer (missing method tracer)

cannot use (*recordingSpan)(nil) (value of type *recordingSpan) as ReadWriteSpan value in variable declaration: *recordingSpan does not implement ReadWriteSpan (missing method span)

cannot use s.tracer.provider (variable of type *TracerProvider) as "go.opentelemetry.io/otel/trace".TracerProvider value in return statement: *TracerProvider does not implement "go.opentelemetry.io/otel/trace".TracerProvider (missing method tracerProvider)

cannot use nonRecordingSpan{} (value of type nonRecordingSpan) as "go.opentelemetry.io/otel/trace".Span value in variable declaration: nonRecordingSpan does not implement "go.opentelemetry.io/otel/trace".Span (missing method span)

cannot use s.tracer.provider (variable of type *TracerProvider) as "go.opentelemetry.io/otel/trace".TracerProvider value in return statement: *TracerProvider does not implement "go.opentelemetry.io/otel/trace".TracerProvider (missing method tracerProvider)

cannot use &tracer{} (value of type *tracer) as "go.opentelemetry.io/otel/trace".Tracer value in variable declaration: *tracer does not implement "go.opentelemetry.io/otel/trace".Tracer (missing method tracer)

impossible type assertion: p.(*recordingSpan)