Upgrade CGNS to 3.4 release
Support for the new CGNS standard is needed. The work is almost done here : https://gitlab.kitware.com/MicK7/paraview/tree/cgns_3.4_update
Upgrading CGNS library embedded with ParaView is still a work to do as well as modifying the test data in order to make them conform to the new standard. Regarding this last point, is there a procedure to modify the test data ?