8.1 Sdk |top| May 2026

sudo apt install dotnet-sdk-8.0 Even after installing the new SDK, your project might default to an older one. To force usage of the “8.1” SDK:

Then run:

dotnet --list-sdks Look for entries like: 8.1 sdk

brew install dotnet-sdk

If you’ve heard about the .NET 8.1 SDK and are wondering if it’s a major new release like .NET 6, 7, or 8, you’re not alone. The naming can be confusing. Let’s clear that up first. Important Clarification: There Is No .NET 8.1 Runtime Microsoft has never released a runtime version called “.NET 8.1.” The official, stable release after .NET 8 is .NET 9 . sudo apt install dotnet-sdk-8