Apply suggestions from code review

Author: ghogen

docs/msbuild/walkthrough-creating-an-msbuild-project-file-from-scratch.md

@@ -18,7 +18,7 @@ ms.workload:
 Programming languages that target the .NET Framework use MSBuild project files to describe and control the application build process. When you use Visual Studio to create an MSBuild project file, the appropriate XML is added to the file automatically. However, you may find it helpful to understand how the XML is organized and how you can change it to control a build.
 
 > [!NOTE]
-> This article is appropriate if you want to learn the basic fundamentals of how MSBuild works independently of any SDK. This tutorial works with .NET Framework 4.x and earlier on Windows, not .NET Core or .NET 5 and later, or with other operating systems. Building with an SDK, such as when you use `dotnet build` or you add the `Sdk` attribute to the root project element, is not covered in this article. See [.NET Project SDKs](/dotnet/core/project-sdk/overview).
+> This article is appropriate if you want to learn the basic fundamentals of how MSBuild works independently of any SDK. Building with an SDK, such as when you use `dotnet build` or you add the `Sdk` attribute to the root project element, is not covered in this article. See [.NET Project SDKs](/dotnet/core/project-sdk/overview).
 
  For information about creating a project file for a C++ project, see [MSBuild (C++)](/cpp/build/msbuild-visual-cpp).