Remove TracerProviderBuilderExtensions

Author: aradalvand

src/NATS.Client.Core/Internal/Telemetry.cs

@@ -284,8 +284,11 @@ private static bool TryParseTraceContext(NatsHeaders headers, out ActivityContex
             },
             out var traceParent,
             out var traceState);
-
+#if NET6_0
+        return ActivityContext.TryParse(traceParent, traceState, out context);
+#else
         return ActivityContext.TryParse(traceParent, traceState, isRemote: true, out context);
+#endif
     }
 
     public class Constants

src/NATS.Client.Core/Internal/TracerProviderBuilderExtensions.cs

@@ -37,7 +37,6 @@
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
-        <PackageReference Include="OpenTelemetry.Api" Version="1.8.1" />
         <PackageReference Include="System.IO.Pipelines" Version="8.0.0" />
     </ItemGroup>
 

src/NATS.Client.Core/NATS.Client.Core.csproj

@@ -45,7 +45,9 @@ public async ValueTask<NatsMsg<TReply>> RequestAsync<TRequest, TReply>(
                     using var rt = _replyTaskFactory.CreateReplyTask(replySerializer, replyOpts.Timeout);
                     requestSerializer ??= Opts.SerializerRegistry.GetSerializer<TRequest>();
                     await PublishAsync(subject, data, headers, rt.Subject, requestSerializer, requestOpts, cancellationToken).ConfigureAwait(false);
-                    return await rt.GetResultAsync(cancellationToken).ConfigureAwait(false);
+                    var reply = await rt.GetResultAsync(cancellationToken).ConfigureAwait(false);
+                    reply.Headers?.Activity?.Dispose();
+                    return reply;
                 }
 
                 await using var sub1 = await CreateRequestSubAsync<TRequest, TReply>(subject, data, headers, requestSerializer, replySerializer, requestOpts, replyOpts, cancellationToken)