WPS Version 4.6.0 This major release of the WRF Preprocessing System includes the following notable changes and fixes: * Add 2-d maps of urban parameters and anthropogenic heat to the GEOGRID.TBL.ARW file in support of the new SLUCM option in WRF (PR #244) * Updates of C code to conform with ISO C, preventing compilation errors (PR #245) * Change resolution of soilgrids fields in GEOGRID.TBL.ARW.noahmp from 'soilgrids' to 'default' so that no modification to the geog_data_res namelist variable is needed in order to process SOILCOMP, SOILCL1F, SOILCL2F, SOILCL3F, and SOILCL4F (PR #235) * Introduce a CMake build capability through new configure_new and compile_new scripts. Note that compiling the WPS with CMake requires that WRF was also built with CMake. (PR #230) * Add new configuration stanza for the Intel oneAPI compilers. Existing Intel stanzas have been renamed to "Intel Classic compilers" to differentiate them from the new oneAPI stanza. (PR #250) * Add GRIB2 table parameter codes for new ECMWF open data to Vtable.ECMWF (PR #222) * Update g2print to accommodate CMA GFS fields (PR #253) * Update the Vtable README as well as comments in some NCEP Vtables (PR #251) Acknowledgements: Special thanks are due to Do Ngoc Khanh (@epn09; Shibaura Institute of Technology), Umur Dinç (@bakamotokatas ; Vitus Commodities).