This extension is not maintained as part of the Entity Framework Core project. When considering a third party extension, be sure to evaluate quality, licensing, support, etc. to ensure they meet your requirements.
Entity Developer is a powerful ORM designer for ADO.NET Entity Framework, NHibernate, LinqConnect, Telerik Data Access, and LINQ to SQL. You can use Model-First and Database-First approaches to design your ORM model and generate C# or Visual Basic .NET code for it. It introduces new approaches for designing ORM models, boosts productivity, and facilitates the development of database applications.
The following resources will help you get started with Devart Entity Developer.