Umbraco-CMS/templates/UmbracoProject/UmbracoProject.csproj

<Project Sdk="Microsoft.NET.Sdk.Web">
  <PropertyGroup>
    <TargetFramework>net6.0</TargetFramework>
    <ImplicitUsings>enable</ImplicitUsings>
    <Nullable>enable</Nullable>
    <RootNamespace Condition="'$(name)' != '$(name{-VALUE-FORMS-}safe_namespace)'">Umbraco.Cms.Web.UI</RootNamespace>
  </PropertyGroup>

  <ItemGroup>
    <PackageReference Include="Umbraco.Cms" Version="UMBRACO_VERSION_FROM_TEMPLATE" />
  </ItemGroup>

  <!-- Force Windows to use ICU. Otherwise Windows 10 2019H1+ will do it, but older Windows 10 and most, if not all, Windows Server editions will run NLS -->
  <ItemGroup>
    <PackageReference Include="Microsoft.ICU.ICU4C.Runtime" Version="68.2.0.9" />
    <RuntimeHostConfigurationOption Include="System.Globalization.AppLocalIcu" Value="68.2.0.9" Condition="$(RuntimeIdentifier.StartsWith('linux')) or $(RuntimeIdentifier.StartsWith('win')) or ('$(RuntimeIdentifier)' == '' and !$([MSBuild]::IsOSPlatform('osx')))" />
  </ItemGroup>

  <Import Project="..\PACKAGE_PROJECT_NAME_FROM_TEMPLATE\build\PACKAGE_PROJECT_NAME_FROM_TEMPLATE.targets" Condition="'$(PackageProjectName)' != ''" />
  <ItemGroup Condition="'$(PackageProjectName)' != ''">
    <ProjectReference Include="..\PACKAGE_PROJECT_NAME_FROM_TEMPLATE\PACKAGE_PROJECT_NAME_FROM_TEMPLATE.csproj" />
  </ItemGroup>

  <PropertyGroup>
    <CopyRazorGenerateFilesToPublishDirectory>true</CopyRazorGenerateFilesToPublishDirectory>
  </PropertyGroup>

  <ItemGroup>
    <Folder Include="wwwroot" />
  </ItemGroup>

  <!-- Keep this as false if ModelsBuilder mode is InMemoryAuto -->
  <PropertyGroup>
    <RazorCompileOnBuild>false</RazorCompileOnBuild>
    <RazorCompileOnPublish>false</RazorCompileOnPublish>
  </PropertyGroup>
</Project>