bump version and CHANGELOG for release

Fixed formatting on v11.4.0 changelog

CHANGELOG.rst

@@ -22,22 +22,32 @@ individual files.
 
 The changes are now listed with the most recent at the top.
 
+**April 23 2024 :: Bug-fix: WRF hybrid vertical coordinate. Tag v11.4.1**
+
+- DART now detects whether WRF is using Hybrid Vertical Coordinate (HVC) introduced in WRFv3.9 or terrain following (TF) system.
+  This fix is also compatible with pre WRFv3.9 versions which did not include explicit attribute information for vertical coordinate system.
+- Improved obs_impact_tool documentation.
+
 **March 27 2024 :: WRF-Hydro Developments; AIRS converter documentation update; Add citation.cff file. Tag v11.4.0**
 
 - WRF-Hydro:
+
   - Added a new perfect model obs experimental capability to HydroDART
-  - Modified the Streamflow obs converter to allow for better diagnostics: allows DART to 
+  - Modified the Streamflow obs converter to allow for better diagnostics: allows DART to
     compute obs space diagnostics on all gauges from the Routelink
   - Enhanced performance in the model_mod and noah_hydro_mod when running a full CONUS domain
   - Improved HydroDART Diagnostics with new capabilities (saves the hydrographs in a high-resolution
     pdf, handles hybrid DA components, separate plots for the hybrid statistics, allows the openloop
     to have different ens size and gauges than the DA runs)
+
 - AIRS and AMSU-A observation converters:
+
   - Updated the documentation to use up-to-date build suggestions for the HDFEOS library
   - Updated the AIRS converter code to be able to use version 7 of the AIRS data formats
   - Removed unused and non-functional code: AIRS/BUILD_HDF-EOS.sh, AIRS/L1_AMSUA_to_netcdf.f90,
     AIRS/shell_scripts/Build_HDF_to_netCDF.sh, AIRS/shell_scripts/Convert_HDF_to_netCDF.csh
   - Removed the unnecessary entries from obs_def_rttov_nml in the input.nml
+
 - Added a citation.cff file to help users correctly cite DART software - creates a link to cite
   the repository on the landing page sidebar on GitHub.
 

conf.py

@@ -21,7 +21,7 @@
 author = 'Data Assimilation Research Section'
 
 # The full version, including alpha/beta/rc tags
-release = '11.4.0'
+release = '11.4.1'
 root_doc = 'index'
 
 # -- General configuration ---------------------------------------------------