List,
Two major new features are planned for the next version of libnfs.
1, NFSv4 support. This will add support for NFSv4 via the low lever
raw interface.
Example programs such as nfs4-cat.c will be provided as examples.
As NFSv4 semantics are vastly different from normal posix semantics
there are no plans
for any high-level API for nfsv4.
2, Server support. This will add support to use libnfs for building
onc-rpc based servers.
A simple portmapper server will be provided as an example.
This is all early WIP at this point but you can try it out in the nfsv4 branch
https://github.com/sahlberg/libnfs/tree/nfsv4