old_contents: from setuptools import setup
  
  setup(
      name='docker-ipsec',
      version='2.0.3',
      description='Scripts to start/stop ipsec VPN tunnels while adding/removing iptables rules for docker networking.',
      author='Christopher Brichford',
      author_email='chrisb@farmersbusinessnetwork.com',
      license='Apache License 2.0',
      keywords=['ipsec', 'docker'],  # arbitrary keywords
      classifiers=[
          'Development Status :: 3 - Alpha',
          'Environment :: Console',
          'Intended Audience :: Information Technology',
          'License :: OSI Approved :: Apache Software License',
          'Operating System :: POSIX :: Linux',
          'Topic :: Internet',
          'Topic :: System :: Networking'
      ],
      scripts=['docker_ipsec/docker-ipsec.py'],
      install_requires=[
          'pyroute2>=0.4.13,<0.5.0',
          'netaddr>=0.7.19,<0.8.0',
          'python-iptables>=0.12.0,<0.13.0',
          'ipsecparse', 'docker>=2.1.0,<2.5.0'
      ],
      url='https://github.com/cbrichford/docker-ipsec/',
      packages=[
          'docker_ipsec'
      ],
  )
  
new_contents: from setuptools import setup
  
  setup(
      name='docker-ipsec',
      version='3.0.0',
      description='Scripts to start/stop ipsec VPN tunnels while adding/removing iptables rules for docker networking.',
      author='Christopher Brichford',
      author_email='chrisb@farmersbusinessnetwork.com',
      license='Apache License 2.0',
      keywords=['ipsec', 'docker'],  # arbitrary keywords
      classifiers=[
          'Development Status :: 3 - Alpha',
          'Environment :: Console',
          'Intended Audience :: Information Technology',
          'License :: OSI Approved :: Apache Software License',
          'Operating System :: POSIX :: Linux',
          'Topic :: Internet',
          'Topic :: System :: Networking'
      ],
      scripts=['docker_ipsec/docker-ipsec.py'],
      install_requires=[
          'pyroute2>=0.5.7,<0.6.0',
          'netaddr>=0.7.19,<0.8.0',
          'python-iptables>=0.14.0,<0.15.0',
          'ipsecparse',
          'docker>=4.2.0,<4.3.0'
      ],
      url='https://github.com/cbrichford/docker-ipsec/',
      packages=[
          'docker_ipsec'
      ],
  )
  
subject: Upgrade all dependencies to latest version.