old_contents: from setuptools import find_packages, setup
  
  setup(
      name="regcore",
      version="2.0.1",
      license="public domain",
      packages=find_packages(),
      include_package_data=True,
      install_requires=[
          'django>=1.8,<1.10',
          'django-mptt',
          'jsonschema',
          'six',
      ]
  )
  
new_contents: from setuptools import find_packages, setup
  
  setup(
      name="regcore",
      version="3.0.0",
      license="public domain",
      packages=find_packages(),
      include_package_data=True,
      install_requires=[
          'django>=1.8,<1.10',
          'django-mptt',
          'jsonschema',
          'six',
      ]
  )
  
subject: Bump regcore version to 3.0.0.