Requestind individual properties

Hi,

I am having problems requesting individual properties of an entity.

POCO

    public class Person
    {
        public string Identifier { get;set; }
        public string Name { get; set; }
        public string Surname { get; set; }
    }

Startup

public class Startup {
  public IConfiguration Configuration {
    get;
  }

  public Startup(IConfiguration configuration) {
    Configuration = configuration;
  }

  // This method gets called by the runtime. Use this method to add services to the container.
  public void ConfigureServices(IServiceCollection services) {
    //Persistence Injection
    services.AddPersistenceDependencyServices(this.Configuration.GetConnectionString("QueryDB"));
    services.AddDependencyInjections();

    services.AddOData();
    services.AddControllers();
  }

  // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
  public void Configure(IApplicationBuilder app, IWebHostEnvironment env) {
    if (env.IsDevelopment()) {
      app.UseDeveloperExceptionPage();
    }

    app.UseRouting();

    app.UseEndpoints(endpoints => {
      endpoints.MapODataRoute("TestAPIv1", "TestAPI/v1", GenerateEdmModel());
      endpoints.Select().Expand().OrderBy().Filter().Count().MaxTop(null);
      endpoints.EnableDependencyInjection();
      endpoints.SetTimeZoneInfo(TimeZoneInfo.Utc);
    });
  }

   private IEdmModel GenerateEdmModel() {

      var edmBuilder = new ODataConventionModelBuilder();
      edmBuilder.EntitySet<Person>("Persons");
      edmBuilder.EntityType<Person>().HasKey(p => p.Identifier);         
  }
}

PersonsController

  public class PersonsController : ODataController
    {
        private readonly IPersonService personService;

        public PersonsController(IPersonService personService)
        {
            this.personService= personService;
        }

        public IActionResult Post([FromBody] T entity)
        {
            this.personService.Create(entity);
            return Created(entity);
        }

        [ODataRoute]
        [EnableQuery]
        public IQueryable<T> Get() => this.personService.GetAll();

        [ODataRoute]
        [EnableQuery]
        public SingleResult<T> Get([FromODataUri] string key)
        {
                   IQueryable<T> entities = this.personService.FindByEntityId(key);
                   return SingleResult.Create(entities);
        }      
    }

Now, if I request the collection it works fine:

http://host/testApi/v1/Persons

But if I request some individual property, I get a 404 Not found.

http://host/testApi/v1/Persons('1')/Name

Is this a bug, or is something wrong?

OData: Microsoft.AspNetCore.OData 7.5.6
Target framework: .NET Core 3.1
Operating system: Windows 10
IDE: Visual Studio 2019 16.4.0

Start with the Startup OData route configuration and the PersonsController actions, then reproduce the collection request and the property URL /Persons('1')/Name on Microsoft.AspNetCore.OData 7.5.6. Compare the documented routing requirements for individual-property requests with this controller and model setup; done means the property request returns the expected value rather than 404.