Hi , Welcome to MS Q&A
I understand your concern about seeing duplicate logs for the same API endpoint with different operation names. This can happen due to various reasons related to the Application Insights configuration and telemetry processing. Let me provide you with some insights to help you understand why this might be happening.
It could be due to diagnostic workspace settings that may cause the duplicate requests. When its enabled/disabled it can take quite a while before the ingested telemetry reflects the changes.
So you can basically disable it and wait for sometime , refresh and check and if you want to enable , please enable all logs and then wait for sometime and refresh and check
I hope this information helps , please let me know if you have further questions
Kindly accept answer if it helps
Thanks
Deepanshu