Merge pull request #3900 from TerryGLee/tglee-whatsnew

[acquisition] add .NET Core 3 updates to dev16 What's New page

Author: PRMerger15

docs/ide/whats-new-visual-studio-2019.md

@@ -2,7 +2,7 @@
 title: "What's new in Visual Studio 2019"
 titleSuffix: ""
 description: "Learn about the new features in Visual Studio 2019."
-ms.date: 02/07/2019
+ms.date: 02/08/2019
 helpviewer_keywords:
   - "Visual Studio, what's new"
   - "what's new [Visual Studio]"
@@ -93,12 +93,17 @@ We're introducing a new extension that you can download to use with Visual Studi
 
 To get started now, download the [Pull Requests for Visual Studio](https://aka.ms/pr4vs) extension from the Visual Studio Marketplace.
 
-### Develop with .NET Core 3 Preview 1
+### Develop with .NET Core 3 Preview
 
-The preview release of Visual Studio 2019 supports building [.NET Core 3](http://aka.ms/netcore3preview1) applications for any platform. We'll continue to support and improve cross-platform C++ development, as well as .NET mobile development for iOS and Android with Xamarin.
+The preview release of Visual Studio 2019 supports building [.NET Core 3](https://dotnet.microsoft.com/download/dotnet-core/3.0) applications for any platform. We'll continue to support and improve cross-platform C++ development, as well as .NET mobile development for iOS and Android with Xamarin.
 
    ![Develop apps with .NET Core 3 Preview 1 in Visual Studio 2019](media/dot-net-core-three-dev.png)
 
+For more information, see the following pages:
+
+* [.NET Core 3 Preview 1](https://github.com/dotnet/core/blob/master/release-notes/3.0/preview/3.0.0-preview1.md) and [.NET Core 3 Preview 2](https://github.com/dotnet/core/blob/master/release-notes/3.0/preview/3.0.0-preview2.md) release notes
+* [Announcing .NET Core 3 Preview 1](https://blogs.msdn.microsoft.com/dotnet/2018/12/04/announcing-net-core-3-preview-1-and-open-sourcing-windows-desktop-frameworks/) and [Announcing .NET Core 3 Preview 2](https://blogs.msdn.microsoft.com/dotnet/2019/01/29/announcing-net-core-3-preview-2/) blog posts
+
 ## Continuous innovation
 
 ### Per-monitor aware (PMA) rendering