Azure function V3 could not load file or assembly Microsoft.Extensions.DependencyInjection.Abstractions, Version=22.214.171.124 with EF core 5.0-rc1
Microsoft.Azure.Functions.Extensions depends on .net standard 2.0.
While the Entity Framework Core 5.0 RC1 will not run on .Net standard 2.0 platforms, it requires .net standard 2.1. So it could not find the
For more details, you could refer to this article.
If you are using .NET core 3.1 or below that. Downgrade the NuGet packages of Microsoft.Extensions.DependencyInjection and Microsoft.Extensions.DependencyInjection.Abstractions to 3.1.11.