Microsoft.Extensions.Hosting 10.0.0-preview.4.25258.110

About

Contains the .NET Generic Host HostBuilder which layers on the Microsoft.Extensions.Hosting.Abstractions package.

Key Features

  • Contains the .NET Generic Host HostBuilder.

How to Use

For a console app project:

    using (IHost host = new HostBuilder().Build())
    {
        var lifetime = host.Services.GetRequiredService<IHostApplicationLifetime>();
    
        lifetime.ApplicationStarted.Register(() =>
        {
            Console.WriteLine("Started");
        });
        lifetime.ApplicationStopping.Register(() =>
        {
            Console.WriteLine("Stopping firing");
            Console.WriteLine("Stopping end");
        });
        lifetime.ApplicationStopped.Register(() =>
        {
            Console.WriteLine("Stopped firing");
            Console.WriteLine("Stopped end");
        });
    
        host.Start();
    
        // Listens for Ctrl+C.
        host.WaitForShutdown();
    }

Main Types

The main types provided by this library are:

  • Microsoft.Extensions.Host.
  • Microsoft.Extensions.Hosting.HostApplicationBuilder
  • Microsoft.Extensions.Hosting.HostBuilder
  • Microsoft.Extensions.Hosting.IHostedService
  • Microsoft.Extensions.Hosting.IHostedLifecycleService

Additional Documentation

  • Microsoft.Extensions.Configuration
  • Microsoft.Extensions.DependencyInjection
  • Microsoft.Extensions.Hosting.Abstractions
  • Microsoft.Extensions.Logging
  • Microsoft.Extensions.Options

Feedback & Contributing

Microsoft.Extensions.Hosting is released as open source under the MIT license. Bug reports and contributions are welcome at the GitHub repository.

Showing the top 20 packages that depend on Microsoft.Extensions.Hosting.

Packages Downloads
Microsoft.AspNetCore.Mvc.Testing
Support for writing functional tests for MVC applications. This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/844a82e37cae48af2ab2ee4f39b41283e6bb4f0e
 0
Microsoft.Extensions.Options.ValidateOnStart
Support for extended option validation.
 1
Microsoft.Extensions.Options.ValidateOnStart
Support for extended option validation.
 2
Quartz.Extensions.Hosting
Runs Quartz.net as a HostedService in a generic host.
 2

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.NET Framework 4.6.2

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Version Downloads Last updated
10.0.0-preview.4.25258.110 1 5/16/2025
10.0.0-preview.3.25171.5 1 4/18/2025
10.0.0-preview.2.25163.2 1 4/19/2025
10.0.0-preview.1.25080.5 1 3/1/2025
9.0.5 1 5/16/2025
9.0.4 1 4/19/2025
9.0.3 1 4/19/2025
9.0.2 1 3/1/2025
9.0.1 1 1/18/2025
9.0.0 1 11/14/2024
9.0.0-rc.2.24473.5 1 11/14/2024
8.0.1 1 11/14/2024
8.0.0-rc.2.23479.6 1 11/13/2024
5.0.0-preview.3.20215.2 1 11/10/2024
3.1.5 0 6/21/2025
3.1.0-preview3.19553.2 1 11/13/2024
3.0.1 1 11/13/2024