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4 posts

2026-10-15 dotnet tooling sdk

dotnetup public preview: one command installs the SDK your global.json pins

dotnetup went to public preview on October 15, 2026. Run dotnetup sdk install in a repo and it reads global.json, maps rollForward to an update channel, and can even write newer patch versions back to the file.

2026-09-12 dotnet-11 containers sdk

.NET 11 RC 1 Makes dotnet publish Container Images Reproducible

The .NET 11 RC 1 SDK honors SOURCE_DATE_EPOCH when publishing container images, strips the process id from layer tar headers, and skips blob uploads when the registry already has the manifest. Same commit in, same digest out.

2026-06-22 dotnet tooling sdk

dotnetup: .NET Finally Gets a rustup-Style SDK Version Manager

Microsoft is building dotnetup, an official cross-platform tool to install, track, and switch between .NET SDKs and runtimes. Here is what it does and where it stands in June 2026.

2026-04-18 dotnet-11 sdk dotnet-cli

dotnet sln finally edits solution filters from the CLI in .NET 11 Preview 3

.NET 11 Preview 3 teaches dotnet sln to create, add, remove, and list projects in .slnf solution filters, so large mono-repos can load a subset without opening Visual Studio.