Application Insights for .NET Apps

This is the .NET SDK for sending data to Azure Monitor & Application Insights.

Getting Started

Please review our How-to guides to review which packages are appropriate for your project:

• Console App
• ASP.NET
• ASP.NET Core
• ILogger
• WorkerService

Understanding our SDK

We've gathered a list of concepts, code examples, and links to full guides here.

Contributing

We strongly welcome and encourage contributions to this project. Please review our Contributing guide.

Branches

• master contains the latest published release located on NuGet.
• develop contains the code for the next release.

NuGet packages

The following packages are published from this repository:

	Nightly Build	Latest Official Release
Base SDKs
- Microsoft.ApplicationInsights
- Microsoft.ApplicationInsights.WindowsServer.TelemetryChannel
Auto Collectors (Generic)
- Microsoft.ApplicationInsights.DependencyCollector
- Microsoft.ApplicationInsights.EventCounterCollector
- Microsoft.ApplicationInsights.PerfCounterCollector
- Microsoft.ApplicationInsights.WindowsServer
Auto Collectors (ASP.NET)
- Microsoft.ApplicationInsights.Web
Auto Collectors (ASP.NET Core)
- Microsoft.ApplicationInsights.AspNetCore
Auto Collectors (WorkerService, Console Application, etc.)
- Microsoft.ApplicationInsights.WorkerService
Logging Adapters
- For ILogger: Microsoft.Extensions.Logging.ApplicationInsights
- For NLog: Microsoft.ApplicationInsights.NLogTarget
- For Log4Net: Microsoft.ApplicationInsights.Log4NetAppender
- For System.Diagnostics: Microsoft.ApplicationInsights.TraceListener
- Microsoft.ApplicationInsights.DiagnosticSourceListener
- Microsoft.ApplicationInsights.EtwCollector
- Microsoft.ApplicationInsights.EventSourceListener

Nightly Builds are available on our MyGet feed: https://www.myget.org/F/applicationinsights-dotnet-nightly/api/v3/index.json These builds come from the develop branch. These are not signed and are not intended for production workloads.

Releases

Refer to our Milestones for progress on our next releases.

Support

A guide on common troubleshooting topics is available here.

For immediate support relating to the Application Insights .NET SDK we encourage you to file an Azure Support Request with Microsoft Azure instead of filing a GitHub Issue in this repository. You can do so by going online to the Azure portal and submitting a support request. Access to subscription management and billing support is included with your Microsoft Azure subscription, and technical support is provided through one of the Azure Support Plans. For step-by-step guidance for the Azure portal, see How to create an Azure support request. Alternatively, you can create and manage your support tickets programmatically using the Azure Support ticket REST API.