Forum Discussion
Lucas915
Oct 05, 2022Copper Contributor
Missing Operation ID and name
We'd like to customize out log format, so we have a method to get the logger. However, when we use the logger, we found that the operation_Name and operation_Id disappeared. We'd like to know why th...
Kidd_Ip
Jul 13, 2026MVP
The disappearance of operation_Name and operation_Id in Application Insights traces is caused by how telemetry correlation works, fields are only populated when logs are emitted within a valid request/activity context. For custom logger without binding to the current Activity or TelemetryClient, the correlation metadata is lost, learn.microsoft.com/en-us/azure/azure-monitor/app/data-model-complete