On http://www.pardiso-project.org/, it is claimed that:
Important: Please note that the Intel MKL version of PARDISO is based on our version from 2006 and that a lot of new features and improvements of PARDISO are not available in the Intel MKL library.
Is this statement true? If yes, why Intel MKL version of Pardiso is not based on the latest Pardiso version from official website? Is Intel MKL losing out on the latest features and improvements from Pardiso?