OpenTelemetry SDK
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    Variable METRIC_DOTNET_EXCEPTIONSConst

    METRIC_DOTNET_EXCEPTIONS: "dotnet.exceptions" = ...

    The number of exceptions that have been thrown in managed code.

    Meter name: System.Runtime; Added in: .NET 9.0. This metric reports the same values as counting calls to AppDomain.CurrentDomain.FirstChanceException.