Consider deprecating old lib API

**Feature request**
It would be great to have logging for api.

**Use case**
Many users need this functionality for production deployments.

**Implementation idea**
Add a new config option `enable_logging` with default `false`.

The issue names no files, tests, or entry points. Start by locating the API implementation and configuration handling, then determine the intended logging scope and how production deployments use it. Done should include an `enable_logging` option defaulting to `false` and verified API logging, while resolving the title's conflicting deprecation request.

Written by the indexing model from the issue text.