Hi Abhinav,
Thank you for reaching out to us. Unfortunately for the .NET client library, the choices for logging are listed
here and Logging can't be configured via App.config or Web.config, and will require using
TraceUtilities to configure this. Otherwise, other log sinks aren't available, and therefore this would have to be a new feature request for AdWords API.
Thank you for submitting this feature request. Our top priority right now is to get the new Google Ads API ready for general availability. As such, we aren't planning on adding enhancements to the AdWords API, but we will continue to fully support it, and address any bugs as they are found. For more information on the state of the Google Ads API, please read the blog post at
https://ads-developers.googleblog.com/2020/05/update-on-google-ads-api-beta.html. Let me know if you have further questions.
Thank you,
Bryan, Google Ads API Team

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