Provide guidance/example on how to use OpenTelemetryResourceAutoConfiguration

[iamnicoj]

I am trying to upgrade from previous versions the way I was configuring the Tracer provider using OpenTelemetrySdkAutoConfiguration.getResource() with the newer OpenTelemetryResourceAutoConfiguration class, but not sure how exactly it should be configured.

[jkwatson]

Calling OpenTelemetryResourceAutoConfiguration.configureResource() should give you exactly the same Resource that you would have gotten from the old method.