HttpWebRequest ActivitySource

src/OpenTelemetry.Api/Trace/SpanAttributeConstants.cs

@@ -27,6 +27,7 @@ public static class SpanAttributeConstants
 
         public const string HttpMethodKey = "http.method";
         public const string HttpStatusCodeKey = "http.status_code";
+        public const string HttpStatusTextKey = "http.status_text";
         public const string HttpUserAgentKey = "http.user_agent";
         public const string HttpPathKey = "http.path";
         public const string HttpHostKey = "http.host";

src/OpenTelemetry.Instrumentation.Dependencies/DependenciesInstrumentation.cs

@@ -42,13 +42,11 @@ public DependenciesInstrumentation(TracerFactoryBase tracerFactory, HttpClientIn
             var assemblyVersion = typeof(DependenciesInstrumentation).Assembly.GetName().Version;
 
             var httpClientListener = new HttpClientInstrumentation(tracerFactory.GetTracer(nameof(HttpClientInstrumentation), "semver:" + assemblyVersion), httpOptions ?? new HttpClientInstrumentationOptions());
-            var httpWebRequestInstrumentation = new HttpWebRequestInstrumentation(tracerFactory.GetTracer(nameof(HttpWebRequestInstrumentation), "semver:" + assemblyVersion), httpOptions ?? new HttpClientInstrumentationOptions());
             var azureClientsListener = new AzureClientsInstrumentation(tracerFactory.GetTracer(nameof(AzureClientsInstrumentation), "semver:" + assemblyVersion));
             var azurePipelineListener = new AzurePipelineInstrumentation(tracerFactory.GetTracer(nameof(AzurePipelineInstrumentation), "semver:" + assemblyVersion));
             var sqlClientListener = new SqlClientInstrumentation(tracerFactory.GetTracer(nameof(AzurePipelineInstrumentation), "semver:" + assemblyVersion), sqlOptions ?? new SqlClientInstrumentationOptions());
 
             this.instrumentations.Add(httpClientListener);
-            this.instrumentations.Add(httpWebRequestInstrumentation);
             this.instrumentations.Add(azureClientsListener);
             this.instrumentations.Add(azurePipelineListener);
             this.instrumentations.Add(sqlClientListener);

src/OpenTelemetry.Instrumentation.Dependencies/HttpClientInstrumentationOptions.cs

@@ -14,10 +14,8 @@
 // limitations under the License.
 // </copyright>
 using System;
-using System.Net;
 using System.Net.Http;
 using OpenTelemetry.Context.Propagation;
-using OpenTelemetry.Instrumentation.Dependencies.Implementation;
 
 namespace OpenTelemetry.Instrumentation.Dependencies
 {
@@ -101,18 +99,6 @@ private static bool IsHttpOutgoingPostRequest(string activityName, object arg1,
                     return true;
                 }
             }
-#if NET461
-            else if (activityName == HttpWebRequestDiagnosticSource.ActivityName)
-            {
-                if (arg1 is HttpWebRequest request &&
-                    request.RequestUri != null &&
-                    request.Method == "POST")
-                {
-                    requestUri = request.RequestUri;
-                    return true;
-                }
-            }
-#endif
 
             requestUri = null;
             return false;