old_contents: from setuptools import setup, find_packages
  
  setup(name="django-smart-selects",
        version="1.1.1",
        description="Django application to handle chained model fields.",
        author="Patrick Lauber",
        packages=find_packages(),
        include_package_data=True,
        )
  
new_contents: from setuptools import setup, find_packages
  
  setup(name="django-smart-selects",
        version="1.2.0",
        description="Django application to handle chained model fields.",
        author="Patrick Lauber",
        packages=find_packages(),
        include_package_data=True,
        )
  
subject: change version number