Progress on this Jira is tracked in the engineering Jira it documents: https://issues.redhat.com/browse/TRACING-3398

We need documentation on how to configure Tempo (also clarify what is being configured: an instance or operator).

For example, for Jaeger we have the following documentation:

https://62410--docspreview.netlify.app/openshift-enterprise/latest/distr_tracing/distr_tracing_jaeger/distr-tracing-jaeger-configuring.html

OR

https://docs.openshift.com/container-platform/4.13/distr_tracing/distr_tracing_install/distr-tracing-deploying-jaeger.html

https://docs.openshift.com/container-platform/4.13/distr_tracing/distr_tracing_install/distr-tracing-deploying-otel.html