Index: setup.py
===================================================================
diff -u -r90f916769c945c4ebea867225e1964940c3a41b6 -re20c7bceff5e8e1c54e5dff0a9f0c2f25e8283be
--- setup.py	(.../setup.py)	(revision 90f916769c945c4ebea867225e1964940c3a41b6)
+++ setup.py	(.../setup.py)	(revision e20c7bceff5e8e1c54e5dff0a9f0c2f25e8283be)
@@ -26,6 +26,9 @@
         "Operating System :: POSIX :: Linux",
     ],
     python_requires="~=3.6",
+    # use_scm_version is what helps create the version number within the .whl package
+    # see https://github.com/pypa/setuptools_scm for details.
+
     use_scm_version = {"version_scheme" : "no-guess-dev",
                        "git_describe_command" : "git describe --dirty --tags --long --exclude *LTTS*"},
     setup_requires=['setuptools_scm'],