v4.3

WPS Version 4.3

This release includes the following notable changes:

* The default namelist.wps file has been updated to a newer case, matching
  the new default namelist.input file in WRF.

* The GEOGRID.TBL.ARW files contain 20 new fields used by the new gwd_opt=3
  option in WRF.

* The GEOGRID.TBL.ARW.noahmp file includes fields for the new dynamic irrigation
  scheme in Noah-MP.

* A configure option, --nowrf, has been added to allow for configuration of
  the WPS without reference to a compiled WRF model; this is useful, e.g., if
  only the ungrib component of the WPS is needed.

* The ungrib program has been updated to handle a missing value added to NCEP
  GEFS land surface fields starting in September 2020.

* The ungrib program now handles data from before the year 1000.

* The plotfmt.ncl script now supports datasets on a Lambert conformal conic
  projection.

Acknowledgements: Special thanks are due to Michael Toy (NOAA/ESRL),
Ozan Mert Göktürk (University of Bergen), and Prasanth Valayamkunnath (NCAR).