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Introducing GitHub Copilot Modernization and diving into the assessment report as part of cloud modernization process

April 7, 2026

Your Migration's Source of Truth: The Modernization Assessment

Jeffrey Fritz

ASP.NET Core 2.3 will reach end of support on April 7, 2027. Learn what this means for your applications and how to upgrade to a modern supported version of .NET.

April 7, 2026

ASP.NET Core 2.3 end of support announcement

Daniel Roth

C# 15 introduces union types — declare a closed set of case types with implicit conversions and exhaustive pattern matching. Try unions in preview today and see the broader exhaustiveness roadmap.

April 2, 2026

Explore union types in C# 15

Bill Wagner

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On .NET Live - AI offers benefits, but at what cost?

AI offers benefits, but at what cost?

Everyone is talking about AI, which in 2026 generally refers to LLMs. Developers are learning how to use such tools to improve their productivity. Businesses are wondering whether they will even need software developers in the near future. But how do the economics of agentic software development stack up, and how will they change in the near future?

.NET MAUI Community Standup | Introducing maui-labs

.NET MAUI Community Standup | Introducing maui-labs

We have launched an official home for the treasure trove of amazing work that has been created lately for .NET MAUI developers. More platforms. More rendering options. More experiments. Come take a tour with us.

On .NET Live - Imposter: A Mocking Library

Imposter: A Mocking Library

Bitchiko Tchelidze joins us demo Imposter and walk us through what sets it apart from other mocking libraries.

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