Does QNX support the capability an unnumbered IP interface on an Ethernet port.

We found already this page: http://community.qnx.com/sf/go/wiki3072?nav=1

It says "it is not currently supported". But the page does not have a date and any reference to the word "current". To 
which release does "current" refer to?

Are there any plans to support this on a future release?

Thanks,

-Fernando Gonzalez