.NET and C# Versions - .NET Framework 1.0 to .NET 10 & C# 1.0 to 14 (10/14 Update)

[nietras]

created with draw.io. grid snapping is awful, so sometimes disable grid (ctrl+shift+g) then adjust.

steps to make high resolution png with border trimmed:

draw.io export as -> advanced -> 400 ppi
magick.exe convert .\dotnet-versions-export.png -trim dotnet-versions-export-trim.png
pinga optimize dotnet-versions-export-trim.png (lossless extreme)
then manually rename to remove -trim

steps to export as pdf
draw.io export as -> pdf -> Selection + Crop + Border = 0

[nietras]

BLOG

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New blog post ".NET and C# Versions - .NET Framework 1.0 to .NET 10 & C# 1.0 to 14 (10/14 Update)"

Happy #dotnet 10 and #csharp 14 release day! 🎉

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https://nietras.com/2025/11/11/dotnet-and-csharp-versions/

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"What's new in .NET 10"
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https://learn.microsoft.com/en-us/dotnet/core/whats-new/dotnet-10/overview

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"What's new in the .NET 10 runtime"
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https://learn.microsoft.com/en-us/dotnet/core/whats-new/dotnet-10/runtime

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"What's new in .NET libraries for .NET 10"
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https://learn.microsoft.com/en-us/dotnet/core/whats-new/dotnet-10/libraries

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"What's new in the SDK and tooling for .NET 10"
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https://learn.microsoft.com/en-us/dotnet/core/whats-new/dotnet-10/sdk

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"What's new in C# 14"
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https://learn.microsoft.com/en-us/dotnet/csharp/whats-new/csharp-14

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"Breaking Changes in .NET 10"
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https://learn.microsoft.com/en-us/dotnet/core/compatibility/10.0?toc=%2Fdotnet%2Ffundamentals%2Ftoc.json&bc=%2Fdotnet%2Fbreadcrumb%2Ftoc.json