Simple Logs Example

In this example, the application in main.cc initializes an OStreamLogRecordExporter instance and registers a logger provider, as well as initializes a StdoutSpanExporter instance and registers a tracer provider from the OpenTelemetry C++ SDK.

The application then calls into logs_foo_library which has been instrumented using the OpenTelemetry Logs API. Resulting logs and traces are directed to stdout.

See CONTRIBUTING.md for instructions on building and running the example.