v16.3.2 can be incompatible with EF Core 3.1 projects

Describe the bug We upgraded Audit.EntityFramework.Core from v16.2.1 to v16.3.2 and it seems to be incompatible with our build because we’re not using EF 5.

error NU1605: Detected package downgrade: Microsoft.EntityFrameworkCore.Abstractions from 5.0.1 to 3.1.10. Reference the package directly from the project to select a different version. 
error NU1605:  Audit.NET.16.3.2.BugReport -> Audit.EntityFramework.Core 16.3.2 -> Microsoft.EntityFrameworkCore 5.0.1 -> Microsoft.EntityFrameworkCore.Abstractions (>= 5.0.1) 
error NU1605:  Audit.NET.16.3.2.BugReport -> Microsoft.EntityFrameworkCore.Abstractions (>= 3.1.10)

To Reproduce https://github.com/bhanson-techempower/Audit.NET.16.3.2.BugReport

Expected behavior ASP.NET/EF Core 3.1 is the latest LTS build. I would expect a major version bump from Audit.NET for the underlying bump to .NET 5.

Libraries (specify the Audit.NET extensions being used including version):

• Audit.EntityFramework.Core: 16.2.1 or 16.3.2
• Microsoft.EntityFrameworkCore.Abstractions: 3.1.10

Target .NET framework:

• .NET Core 3.1

Additional context For now, we’ll stay on v16.2.1.

Thank you!

[thepirat000]

oh you’re right, I’ve fixed that on version 16.4.3, please upgrade your references and re-test

[thepirat000]

I’ve created two new packages for this purpose; when you need to use version 3 of Entity Framework Core, but are targeting .NET Standard >= 2.0.

In that case you must reference the packages ending with .v3

Audit.EntityFramework.Core.v3 or Audit.EntityFramework.Identity.Core.v3

Please update your references to use this new package (starting on version 16.4.0) and re-test