What's Coming with .NET 9?

What's Coming with .NET 9?

Exciting times are ahead because today, we’re diving into what’s coming with .NET 9!

So, if you’re wondering whether it’s worth upgrading your applications to .NET 9 or waiting for the next long-term support release, .NET 10, next year—you’re in the right place!

I spent countless hours using the .NET 9 preview and release candidate versions, and I hope this overview helps you get familiar with .NET 9.

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In this video, I cover the most important new features coming with .NET 9, such as:

  • The removal of the BinaryFormatter in .NET 9
  • 3 New LINQ methods
  • C# 13
  • ASP.NET Core 9
  • OpenAPI documentation support
  • New HybridCache implementation
  • New .NET MAUI features
  • Entity Framework Core 9
  • Performance Improvements

You will also find links in the video description to all the important blog posts, GitHub issues, and other relevant resources Microsoft has shared about .NET 9.

Make sure to watch the .NET 9 Overview video and educate yourself about what’s new in .NET 9!

Claudio Bernasconi
Claudio Bernasconi
I'm an enthusiastic Software Engineer with a passion for teaching .NET development on YouTube writing articles about my journey on my blog, and making people smile.
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