Version 3.* does not support dotnet 6

[bartlomiejgawel]

Is there any particular reason why you require Microsoft.Extensions.DependencyInjection.Abstractions up to version 6 exclusively?
https://github.com/JasperFx/marten/blob/3.14/src/Marten/Marten.csproj#L64

I would like to migrate my application to dotnet 6 first and then upgrade the Marten version. Unfortunately, after upgrading the dotnet version, I get the following error:

Detected package version outside of dependency constraint: Marten 3.14.2 requires Microsoft.Extensions.DependencyInjection.Abstractions (>= 2.0.0 && < 6.0.0) but version Microsoft.Extensions.DependencyInjection.Abstractions 6.0.0 was resolved.

Could you change the above requirement to make it work with dotnet 6?

[jeremydmiller]

@bartlomiejgawel 1.) That's a pretty old version of Marten now 2.) Marten v5-alpha has the .Net 6 support. There were other changes and Npgsql issues as well. Moving this to a discussion just to get it out of issues.