Nullables, NUnit for Caches.MemCache

Hi,

We have started using the 1.2.0.CR1 version of NHibernate and have the following questions:

1) We gave the nullable data type like int?, bool? etc, in the entity file.

On execution of cfg.AddAssembly("Assembly"), NHibernate complains saying: "could not interpret type: int?"

Do we have to use Nullables.NHibernate.NullableXXXTypes type only or is there a way to use the

basic .NET Nullable types as well?

2) There are four NUnit tests failing for the assembly NHibernate.Caches.MemCache (it fails in the beta version too).

Please let us know if there is any specific customization needs to be done at our end to get it working?

3) Also, we are interested to know when the final 1.2.0 release would be available.

Regards,
Shanmugam K.