old_contents: import sys
  from setuptools import setup, find_packages, Command
  from distutils import log
  
  setup(
      name='fontdiffenator',
      version='0.9.12',
      author="Google Fonts Project Authors",
      description="Font regression tester for Google Fonts",
      url="https://github.com/googlefonts/fontdiffenator",
      license="Apache Software License 2.0",
      package_dir={"": "Lib"},
      packages=find_packages("Lib"),
      entry_points={
          "console_scripts": [
              "diffenator = diffenator.__main__:main",
              "fontdiffenator = diffenator.__main__:main",
              "dumper = diffenator.dumper:main",
          ],
      },
      install_requires=[
          "fonttools>=3.34.2",
          "Pillow>=5.4.1",
          "pycairo>=1.18.0",
          "uharfbuzz>=0.3.0",
          "freetype-py>=2.0.0.post6",
      ],
  )
  
new_contents: import sys
  from setuptools import setup, find_packages, Command
  from distutils import log
  
  setup(
      name='fontdiffenator',
      version='0.9.13',
      author="Google Fonts Project Authors",
      description="Font regression tester for Google Fonts",
      url="https://github.com/googlefonts/fontdiffenator",
      license="Apache Software License 2.0",
      package_dir={"": "Lib"},
      packages=find_packages("Lib"),
      entry_points={
          "console_scripts": [
              "diffenator = diffenator.__main__:main",
              "fontdiffenator = diffenator.__main__:main",
              "dumper = diffenator.dumper:main",
          ],
      },
      install_requires=[
          "fonttools>=3.34.2",
          "Pillow>=5.4.1",
          "pycairo>=1.18.0",
          "uharfbuzz>=0.3.0",
          "freetype-py>=2.0.0.post6",
      ],
  )
  
subject: Bump version number