Access to operation id

[rosieks]

Please provide easy to use way to access Operation Id. I would like to create page or exception handler that will expose that ID to the user so he will be able to use it to contact the support.

[SergeyKanzhelev]

Something like this will give you ID of a currently running request: httpContext.GetFeature<RequestTelemetry>().Context.Operation.Id

[lmolkova]

If you are using SDK version 2.1+ you can also use System.Diagnostics.Activity.Current?.RootId.

Showing Activity.Current.Id is the default behavior in ASP.NET Core 2.0 in VS 2017 (Preview 3) Razor page template. dotnet/templating#728

[rosieks]

Thanks, that what I needed.