NuGet - 1

2026 (3)

September (2)

dotnet: Microsoft is updating its author-signing certificate starting September 23, 2026

.NET

2026-09-23

Microsoft will update the author-signing certificate used for NuGet packages on September 23, 2026. Users who rely on trusted signer policies or certificate fingerprint verification should add the new certificate before then.

dotnet: Announcing .NET 11 Release Candidate 1

.NET

2026-09-08

The .NET 11 Release Candidate 1 is now available. The release includes updates across libraries, runtime, SDK, MSBuild, NuGet, C#, F#, ASP.NET Core, .NET MAUI, and Windows Forms.

August (1)

dotnet: Strengthening NuGet Supply Chain Security: Reducing API Key Lifetime

.NET

2026-08-03

NuGet API key lifetimes will be reduced to 30 days starting August 17, with the goal of improving supply chain security.