v5 preview does not create objects based on discriminator value

[MarkusBux]

Querying the DeviceAppManagement.MobileApps will result in only MobileApp objects.

using the following code snippet every app is returned as MobileApp regardless of the discriminator.

var response = await graphServiceClient
    .DeviceAppManagement
    .MobileApps
    .GetAsync(r =>
        {
            r.QueryParameters.Filter = "(microsoft.graph.managedApp/appAvailability eq null or microsoft.graph.managedApp/appAvailability eq 'lineOfBusiness' or isAssigned eq true)";
            r.QueryParameters.Select = new[] { "id", "displayName", "microsoft.graph.managedApp/appAvailability" };
        },
        cancellationToken: cancellationToken);

var types = response
    .Value
    .GroupBy(t => t.GetType());

The MobileApp.CreateFromDiscriminatorValue (IParseNode arseNode) does not include the mentioned value.

Is this expected behavior or how can I manually convert this objects to the correct type?

[andrueastman]

Thanks for raising this @MarkusBux.

This looks to be an issue with the discriminator missing some types in the list and we are looking to fix this in the OpenApi converter via microsoft/OpenAPI.NET.OData#240

[andrueastman]

Closing this one for now.

The missing entries have been updated via #493 and available through the latest 5.10.0-preview package.

msgraph-beta-sdk-dotnet/src/Microsoft.Graph/Generated/Models/MobileApp.cs

Line 177 in 87a77c0

"#microsoft.graph.windowsMobileMSI" => new WindowsMobileMSI(),