.NET 7.0 Preview 3

[dcwhittaker]

Release Notes

Please report any issues you find with .NET 7 Preview 3, either responding to this issue, creating a new issue or creating a new issue in one of the following repos:

• dotnet/aspnetcore - for ASP.NET Core questions
• dotnet/efcore - for Entity Framework Core questions
• dotnet/sdk - for CLI tools and questions
• dotnet/runtime - for runtime, API, or installer issues and questions
• dotnet/winforms - for WinForms issues
• dotnet/wpf - for WPF issues
• nuget/home - for NuGet questions and issues

Known Issues

If there are any issues with this release we will track them here and check issues off as they're resolved. See the linked issues for details on progress and resolution details.

• MAUI optional workloads not yet supported in .NET 7

• Libraries has a non blocking issue in System.Security.Cryptography.
  .NET 7 Preview 3 on Linux skips revocation checks for expired certificates, reporting RevocationStatusUnknown when revocation checks were enabled. You can read more about this here: Test failure System.Security.Cryptography.X509Certificates.Tests.RevocationTests.DynamicRevocationTests.RevokeEndEntity_PolicyErrors_NotTimeValid(policyErrors: True, notTimeValid: True) runtime#66803

[rbhanda]

closing in favor of #7445