PascalSenn

@michaelstaib It seems like marten does not support most of the list operations `all` `any` `some` and also has limited support for custom expressions. My suggestion would be deactivating list...

well it seems like the expressions that we compile do not work with marten at least ;) there are failing tests in the repo, you can check it out and...

Hi @oskardudycz We do project to expressions that then are interpreted by marten. On the HotChocolate side we do not really filter in memory whenever possible. So the `List.Contains` stuff...

@oskardudycz : Do you have any suggestion how we could get `all` to work with marten?

EF works out of the box as it operates on IQueryable, so you do not have to register anything. Still weird that this code is in there. @michaelstaib do you...

@tsinghammer the problem with this demo is the mutation type. It builds without issue. I think the sorting issue you describe happens when you do this ```csharp public record Foo(Bar...

@glen-84 Not really. You can define interfaces and unions without a common runtime type. Best example for this is the `node` field. In the relay case i think we can...

@michaelstaib should we add a hook to AddMutationConventions? e.g. ``` .AddMutationConcentions(options => options.OnError = (sp, errors) => {...}) ```

i guess a mutation diagnostic observer would be a bit overkill

what version of automapper are you on?