old_contents: from setuptools import setup
  
  # read in version string
  VERSION_FILE = 'flowio/_version.py'
  __version__ = ''  # to avoid inspection warning and check if __version__ was loaded
  exec(open(VERSION_FILE).read())
  
  # empty strings evaluate as False in a boolean context
  if not __version__:
      raise RuntimeError("__version__ string not found in file %s" % VERSION_FILE)
  
  with open('README.md', 'r') as fh:
      long_description = fh.read()
  
  setup(
      name='FlowIO',
      version=__version__,
      packages=['flowio'],
      package_data={'': []},
      description='FlowIO is a Python library for reading / writing Flow Cytometry Standard (FCS) files',
      long_description=long_description,
      long_description_content_type='text/markdown',
      author='Scott White',
      author_email='whitews@gmail.com',
      license='BSD',
      url='https://github.com/whitews/flowio',
      requires=[],
      data_files=[('', ['LICENSE'])],
      classifiers=[
          'Programming Language :: Python :: 3.9',
          'Programming Language :: Python :: 3.8',
          'Programming Language :: Python :: 3.7',
          'Programming Language :: Python :: 3.6'
      ]
  )
  
new_contents: from setuptools import setup
  
  # read in version string
  VERSION_FILE = 'flowio/_version.py'
  __version__ = ''  # to avoid inspection warning and check if __version__ was loaded
  exec(open(VERSION_FILE).read())
  
  # empty strings evaluate as False in a boolean context
  if not __version__:
      raise RuntimeError("__version__ string not found in file %s" % VERSION_FILE)
  
  with open('README.md', 'r') as fh:
      long_description = fh.read()
  
  setup(
      name='FlowIO',
      version=__version__,
      packages=['flowio'],
      package_data={'': []},
      description='FlowIO is a Python library for reading / writing Flow Cytometry Standard (FCS) files',
      long_description=long_description,
      long_description_content_type='text/markdown',
      author='Scott White',
      author_email='whitews@gmail.com',
      license='BSD',
      url='https://github.com/whitews/flowio',
      requires=[],
      data_files=[('', ['LICENSE'])],
      classifiers=[
          'Programming Language :: Python :: 3.10',
          'Programming Language :: Python :: 3.9',
          'Programming Language :: Python :: 3.8',
          'Programming Language :: Python :: 3.7'
      ]
  )
  
subject: update supported python versions