Add logging with Azure.Monitor.OpenTelemetry.AspNetCore section

Updates Azure SDK .NET logging article according to Azure/azure-sdk-for-net#42374

docs/azure/sdk/logging.md

@@ -186,6 +186,31 @@ In these scenarios, complete the following steps:
 
 For more information, see [Logging in .NET Core and ASP.NET Core](/aspnet/core/fundamentals/logging/).
 
+## Logging using Azure.Monitor.OpenTelemetry.AspNetCore
+
+[Azure Monitor OpenTelemetry Distro](https://www.nuget.org/packages/Azure.Monitor.OpenTelemetry.AspNetCore) starting with version `1.2.0` supports capturing logs coming from Azure client libraris. 
+You can control logging using any of the [Logging in .NET Core and ASP.NET Core configuration options](/aspnet/core/fundamentals/logging/). 
+
+Using the Azure Service Bus library as an example, complete the following steps:
+
+1. Install the [/Azure.Monitor.OpenTelemetry.AspNetCore](https://www.nuget.org/packages/Azure.Monitor.OpenTelemetry.AspNetCore) NuGet package:
+
+    ```dotnetcli
+    dotnet add package Azure.Monitor.OpenTelemetry.AspNetCore
+    ```
+
+1. Create or register the Azure SDK library's client - the distro supports both cases
+
+   ```csharp
+   await using var client = new ServiceBusClient("<connection_string>");
+   ```
+
+1. In *appsettings.json*, change the Service Bus library's default log level. For example, toggle it to `Debug` by setting the `Logging:LogLevel:Azure.Messaging.ServiceBus` key as follows:
+
+    :::code language="json" source="snippets/logging/appsettings.Development.json" highlight="9":::
+
+    Since the `Logging:LogLevel:Azure.Messaging.ServiceBus` key is set to `Debug`, Service Bus client events up to `EventLevel.Verbose` will be logged.
+
 ## Log HTTP request and response bodies
 
 When troubleshooting unexpected behavior with a client library, it's helpful to inspect the following items: