As far I understand it, it's half finished and progress has been super-slow: 2016 - https://weblogs.asp.net/ricardoperes/missing-features-in-entity-framework-c

As far I understand it, it's half finished and progress has been super-slow: 2016 - https://weblogs.asp.net/ricardoperes/missing-features-in-entity-framework-core https://weblogs.asp.net/ricardoperes/missing-features-in-ent... 2018 - https://github.com/aspnet/EntityFrameworkCore/wiki/Roadmap https://github.com/aspnet/EntityFrameworkCore/wiki/Roadmap Basic functionality like group by, lazy loading, etc. is missing. By the look of it you can't even load custom types from hand-crafted queries, which is pretty ridiculous. Haven't really been keeping that up-to-date with it. I personally feel the whole Core thing has been a massive cluster-fuck for their existing customers.