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Retarget .NET Framework 4.6.2 to 4.7

Recipe IDOpenRewrite.Recipes.CSharp.Migration.Dotnet.NetFramework.UpgradeToNetFramework47ArtifactOpenRewrite.Recipes.CSharp.Migration.Dotnet

Retargets a .NET Framework 4.6.2 project to 4.7. Updates <TargetFrameworkVersion> to v4.7, <TargetFramework> to net47, the app.config <supportedRuntime sku>, and the web.config targetFramework. Includes all earlier steps (4.0 -> 4.6.2). Notable retargeting changes at 4.7: ServicePointManager.SecurityProtocol defaults to SystemDefault, inheriting the OS TLS configuration (Switch.System.Net.DontEnableSystemDefaultTlsVersions=true to revert); SslStream surfaces TLS alerts as IOException/Win32Exception instead of timing out (Switch.System.Net.DontEnableTlsAlerts=true); the WPF Grid star-column allocation algorithm is replaced (Switch.System.Windows.Controls.Grid.StarDefinitionsCanExceedAvailableSpace=true); DataContractJsonSerializer control-character escaping becomes ECMAScript-compatible. See https://learn.microsoft.com/en-us/dotnet/framework/migration-guide/retargeting/4.7.x.

Composite recipecsharpdotnetnet-frameworkmigrationProprietary

Usage

This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.

mod run . --recipe OpenRewrite.Recipes.CSharp.Migration.Dotnet.NetFramework.UpgradeToNetFramework47

If the recipe isn’t available locally, install it with:

mod config recipes nuget install OpenRewrite.Recipes.CSharp.Migration.Dotnet

Definition

This recipe runs the following recipes in order.