CMake/Help/release/dev/FeatureSummary_description.rst

FeatureSummary_description
--------------------------

* The :command:`feature_summary` command in the :module:`FeatureSummary` module
  accepts the new ``DEFAULT_DESCRIPTION`` option that will print the default
  title for the selected package type.

* The global property :variable:`FeatureSummary_<TYPE>_DESCRIPTION` can be
  defined for each ``<TYPE>`` to replace the type name with the specified string
  whenever the package type is used in an output string by the
  :module:`FeatureSummary` module.