关于[Announcing Entity Framework Core 3.0 Preview 4]的摘要:
Today, we are making the fourth preview of Entity Framework Core 3.0 available on NuGet, alongside .NET Core 3.0 Preview 4 and ASP.NET Core 3.0 Preview 4. We encourage you to install this preview to test the new functionality and assess the impact of the included breaking changes.
原文地址: https://devblogs.microsoft.com/dotnet/announcing-entity-framework-core-3-0-preview-4/