Imports
- go.opentelemetry.io/otel
- go.opentelemetry.io/otel/metric
- go.opentelemetry.io/otel/propagation
- go.opentelemetry.io/otel/sdk/trace
- go.opentelemetry.io/otel/trace
- google.golang.org/grpc
- google.golang.org/grpc/credentials
- google.golang.org/grpc/credentials/insecure