old_contents: from glob import glob
  from os.path import basename, splitext
  
  from setuptools import find_packages, setup
  
  
  setup(
      packages=find_packages("src"),
      package_dir={"": "src"},
      py_modules=[splitext(basename(path))[0] for path in glob("src/*.py")],
      python_requires=">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*",
  )
  
new_contents: from glob import glob
  from os.path import basename, splitext
  
  from setuptools import find_packages, setup
  
  
  setup(
      packages=find_packages("src"),
      package_dir={"": "src"},
      py_modules=[splitext(basename(path))[0] for path in glob("src/*.py")],
      python_requires=">=3.5",
  )
  
subject: Update Python version requirement in setup.py.