Changelog

Unreleased

Released 2020-Nov-5

Instrumentation for HttpWebRequest no longer store raw objects like HttpWebRequest in Activity.CustomProperty. To enrich activity, use the Enrich action on the instrumentation. (#1407)
Renamed TextMapPropagator to TraceContextPropagator, CompositePropapagor to CompositeTextMapPropagator. IPropagator is renamed to TextMapPropagator and changed from interface to abstract class. (#1427)
Propagators.DefaultTextMapPropagator will be used as the default Propagator (#1427)
Removed Propagator from Instrumentation Options. Instrumentation now always respect the Propagator.DefaultTextMapPropagator. (#1448)

Released 2020-Oct-16

Instrumentation no longer store raw objects like HttpRequestMessage in Activity.CustomProperty. To enrich activity, use the Enrich action on the instrumentation. (#1261)
Span Status is populated as per new spec (#1313)

Released 2020-Sep-15

Released 2020-08-28

Rename FilterFunc to Filter.
HttpClient/HttpWebRequest instrumentation will now add the raw Request, Response, and/or Exception objects to the Activity it creates (#1099)
Changed the default propagation to support W3C Baggage (#1048)
- The default ITextFormat is now CompositePropagator(TraceContextFormat, BaggageFormat). Outgoing Http request will now send Baggage using the W3C Baggage header. Previously Baggage was sent using the Correlation-Context header, which is now outdated.
Removed AddHttpInstrumentation and AddHttpWebRequestInstrumentation (.NET Framework) TracerProviderBuilderExtensions. AddHttpClientInstrumentation will now register HttpClient instrumentation on .NET Core and HttpClient + HttpWebRequest instrumentation on .NET Framework.
Renamed ITextPropagator to IPropagator (#1190)

Released 2020-07-23