old_contents: import os
  from setuptools import setup
  
  
  def contents(filename):
      here = os.path.abspath(os.path.dirname(__file__))
      with open(os.path.join(here, filename)) as fp:
          return fp.read()
  
  
  setup(
      name="sqlalchemy-json",
      version="0.4.0",
      author="Elmer de Looff",
      author_email="elmer.delooff@gmail.com",
      description="JSON type with nested change tracking for SQLAlchemy",
      long_description=contents("README.rst"),
      keywords="sqlalchemy json mutable",
      license="BSD",
      url="https://github.com/edelooff/sqlalchemy-json",
      packages=["sqlalchemy_json"],
      install_requires=[
          "six",
          "sqlalchemy>=0.7"],
      zip_safe=False,
      classifiers=[
          "Development Status :: 4 - Beta",
          "Intended Audience :: Developers",
          "License :: OSI Approved :: BSD License",
          "Programming Language :: Python",
          "Programming Language :: Python :: 2",
          "Programming Language :: Python :: 3",
          "Topic :: Database"])
  
new_contents: import os
  from setuptools import setup
  
  
  def contents(filename):
      here = os.path.abspath(os.path.dirname(__file__))
      with open(os.path.join(here, filename)) as fp:
          return fp.read()
  
  
  setup(
      name="sqlalchemy-json",
      version="0.5.0",
      author="Elmer de Looff",
      author_email="elmer.delooff@gmail.com",
      description="JSON type with nested change tracking for SQLAlchemy",
      long_description=contents("README.rst"),
      keywords="sqlalchemy json mutable",
      license="BSD",
      url="https://github.com/edelooff/sqlalchemy-json",
      packages=["sqlalchemy_json"],
      install_requires=[
          "six",
          "sqlalchemy>=0.7"],
      zip_safe=False,
      classifiers=[
          "Development Status :: 4 - Beta",
          "Intended Audience :: Developers",
          "License :: OSI Approved :: BSD License",
          "Programming Language :: Python",
          "Programming Language :: Python :: 2",
          "Programming Language :: Python :: 3",
          "Topic :: Database"])
  
subject: Update version to v0.5.0.