Rust also. Similar to this: OpenTelemetry has a golang library that allows you to instrument your library so that you can send traces, logs, etc. to an OTEL en

Rust also. Similar to this: OpenTelemetry has a golang library that allows you to instrument your library so that you can send traces, logs, etc. to an OTEL endpoint, but that instrumentation doesn't actually do anything unless the developer of the actual application uses a separate golang library to actually trigger, collect, and transmit those traces. Otherwise it's basically a no-op.