[Nexus] Status of NAPI

[Andy Gotz]

Hi Eugen + Nexus community.

I have a naive question : what is the status of the NAPI? I thought it 
is being maintained only for legacy applications and that it is not 
recommended for new applications. But this is not clear from the manual. 
In some places the reader gets the impression the NAPI is the official 
API for accessing files conforming to Nexus. In other places the 
opposite is stated and the hdf5 API is considered as the right way to 
access files.

What is the official policy on the NAPI?

Andy