old_contents: """
  A setuptools based setup module.
  See:
  https://packaging.python.org/en/latest/distributing.html
  """
  
  from os import path
  
  from setuptools import find_packages, setup
  
  # version
  VERSION = '3.2'
  
  # requirements
  REQUIRED_PYTHON = '>=3.7.0'
  REQUIRED_PACKAGES = ['pandas>=0.18', 'pytz', 'python-dateutil', 'exchange_calendars>=3.3']
  
  # Package meta-data
  NAME = 'pandas_market_calendars'
  DESCRIPTION = 'Market and exchange trading calendars for pandas'
  SOURCE_URL = 'https://github.com/rsheftel/pandas_market_calendars'
  DOCS_URL = 'https://pandas-market-calendars.readthedocs.io/en/latest/'
  AUTHOR = 'Ryan Sheftel'
  EMAIL = 'rsheftel@alumni.upenn.edu'
  LICENSE = 'MIT'
  
  # ----- items below do not generally change ------- #
  
  # Get the long description from the README file
  here = path.abspath(path.dirname(__file__))
  with open(path.join(here, 'README.rst'), encoding='utf-8') as f:
      long_description = f.read()
  
  setup(
      # meta data
      name=NAME,
      version=VERSION,
      description=DESCRIPTION,
      long_description=long_description,
      long_description_content_type='text/x-rst',
      url=SOURCE_URL,
      author=AUTHOR,
      author_email=EMAIL,
      license=LICENSE,
      project_urls={
          'Documentation': DOCS_URL,
          'Source': SOURCE_URL,
      },
  
      # See https://pypi.python.org/pypi?%3Aaction=list_classifiers
      classifiers=[
          # How mature is this project? Common values are
          #   4 - Beta
          #   5 - Production/Stable
          'Development Status :: 5 - Production/Stable',
  
          # Indicate who your project is intended for
          'Intended Audience :: Developers',
          'Topic :: Software Development',
  
          # Pick your license as you wish (should match "license" above)
          'License :: OSI Approved :: MIT License',
  
          # Specify the Python versions you support here.
          'Programming Language :: Python :: 3.7',
          'Programming Language :: Python :: 3.8',
          'Programming Language :: Python :: 3.9',
      ],
  
      # What does your project relate to?
      keywords='trading exchanges markets OTC datetime holiday business days',
  
      # requirements
      packages=find_packages(exclude=['docs', 'examples', 'tests']),
      python_requires=REQUIRED_PYTHON,
      install_requires=REQUIRED_PACKAGES,
      tests_require=['pytest'],
  )
  
new_contents: """
  A setuptools based setup module.
  See:
  https://packaging.python.org/en/latest/distributing.html
  """
  
  from os import path
  
  from setuptools import find_packages, setup
  
  # version
  VERSION = '3.2'
  
  # requirements
  REQUIRED_PYTHON = '>=3.7.0'
  REQUIRED_PACKAGES = ['pandas>=1.1', 'pytz', 'python-dateutil', 'exchange_calendars>=3.3']
  
  # Package meta-data
  NAME = 'pandas_market_calendars'
  DESCRIPTION = 'Market and exchange trading calendars for pandas'
  SOURCE_URL = 'https://github.com/rsheftel/pandas_market_calendars'
  DOCS_URL = 'https://pandas-market-calendars.readthedocs.io/en/latest/'
  AUTHOR = 'Ryan Sheftel'
  EMAIL = 'rsheftel@alumni.upenn.edu'
  LICENSE = 'MIT'
  
  # ----- items below do not generally change ------- #
  
  # Get the long description from the README file
  here = path.abspath(path.dirname(__file__))
  with open(path.join(here, 'README.rst'), encoding='utf-8') as f:
      long_description = f.read()
  
  setup(
      # meta data
      name=NAME,
      version=VERSION,
      description=DESCRIPTION,
      long_description=long_description,
      long_description_content_type='text/x-rst',
      url=SOURCE_URL,
      author=AUTHOR,
      author_email=EMAIL,
      license=LICENSE,
      project_urls={
          'Documentation': DOCS_URL,
          'Source': SOURCE_URL,
      },
  
      # See https://pypi.python.org/pypi?%3Aaction=list_classifiers
      classifiers=[
          # How mature is this project? Common values are
          #   4 - Beta
          #   5 - Production/Stable
          'Development Status :: 5 - Production/Stable',
  
          # Indicate who your project is intended for
          'Intended Audience :: Developers',
          'Topic :: Software Development',
  
          # Pick your license as you wish (should match "license" above)
          'License :: OSI Approved :: MIT License',
  
          # Specify the Python versions you support here.
          'Programming Language :: Python :: 3.7',
          'Programming Language :: Python :: 3.8',
          'Programming Language :: Python :: 3.9',
      ],
  
      # What does your project relate to?
      keywords='trading exchanges markets OTC datetime holiday business days',
  
      # requirements
      packages=find_packages(exclude=['docs', 'examples', 'tests']),
      python_requires=REQUIRED_PYTHON,
      install_requires=REQUIRED_PACKAGES,
      tests_require=['pytest'],
  )
  
subject: set pandas>=1.1 in setup.py