1 // Package tracing provides helpers and bindings for distributed tracing.
3 // As your infrastructure grows, it becomes important to be able to trace a
4 // request, as it travels through multiple services and back to the user.
5 // Package tracing provides endpoints and transport helpers and middlewares to
6 // capture and emit request-scoped information. We use the excellent OpenTracing
7 // project to bind to concrete tracing systems.