The Intel® Fortran Compiler supports all features from the Fortran 2008 standard. Additional features from the proposed draft Fortran 2018 standard added in the Intel® Fortran 19.0 release are noted below:
Features from OpenMP*:
Visual Studio 2013, 2015 and 2017 are supported. Visual Studio 2015 Shell is included for Commercial and Academic license types if you don't have a supported Visual Studio installed.
Please see the release notes for more details.