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Update Web Host to 6.0 (#25092)

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Kirk Larkin 2022-03-03 12:07:37 +00:00 committed by GitHub
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aspnetcore/fundamentals/host/web-host.md
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@ -5,7 +5,7 @@ description: Learn about Web Host in ASP.NET Core, which is responsible for app
monikerRange: '>= aspnetcore-3.1'
ms.author: riande
ms.custom: mvc
ms.date: 10/07/2019
ms.date: 02/22/2022
no-loc: ["Blazor Hybrid", Home, Privacy, Kestrel, appsettings.json, "ASP.NET Core Identity", cookie, Cookie, Blazor, "Blazor Server", "Blazor WebAssembly", "Identity", "Let's Encrypt", Razor, SignalR]
uid: fundamentals/host/web-host
---
@ -15,13 +15,11 @@ uid: fundamentals/host/web-host
ASP.NET Core apps configure and launch a *host*. The host is responsible for app startup and lifetime management. At a minimum, the host configures a server and a request processing pipeline. The host can also set up logging, dependency injection, and configuration.
This article covers the Web Host, which remains available only for backward compatibility. The ASP.NET Core templates create a [.NET Generic Host](xref:fundamentals/host/generic-host), which is recommended for all app types.
This article covers the Web Host, which remains available only for backward compatibility. The ASP.NET Core templates create a <xref:Microsoft.AspNetCore.Builder.WebApplicationBuilder> and <xref:Microsoft.AspNetCore.Builder.WebApplication>, which is recommended for web apps. For more information on `WebApplicationBuilder` and `WebApplication`, see <xref:migration/50-to-60#new-hosting-model>
## Set up a host
Create a host using an instance of <xref:Microsoft.AspNetCore.Hosting.IWebHostBuilder>. This is typically performed in the app's entry point, the `Main` method.
In the project templates, `Main` is located in `Program.cs`. A typical app calls <xref:Microsoft.AspNetCore.WebHost.CreateDefaultBuilder%2A> to start setting up a host:
Create a host using an instance of <xref:Microsoft.AspNetCore.Hosting.IWebHostBuilder>. This is typically performed in the app's entry point, the `Main` method in `Program.cs`. A typical app calls <xref:Microsoft.AspNetCore.WebHost.CreateDefaultBuilder%2A> to start setting up a host:
```csharp
public class Program