old_contents: 
  import os
  import sys
  
  from distutils.command.build import build
  from setuptools import setup, Command
  
  
  version_info = {
      'name': 'ovirt-engine-sdk-python',
      'version': '3.6.0.0',
      'description': 'A SDK interface to oVirt Virtualization',
      'author': 'Michael Pasternak',
      'author_email': 'mpastern@redhat.com',
      'url': 'http://www.ovirt.org/wiki/SDK',
      'license': 'ASL2',
      'classifiers': [
          'Development Status :: 4 - Beta',
          'Environment :: Console',
          'Intended Audience :: System Administrators',
          'License :: OSI Approved :: Apache Software License',
          'Operating System :: OS Independent',
          'Programming Language :: Python :: 2.6' ],
  }
  
  
  setup(
      package_dir={ '': 'src' },
      packages=[ 'ovirtsdk.infrastructure', 'ovirtsdk.utils', 'ovirtsdk.xml'],
      py_modules=['ovirtsdk.api'],
      install_requires=['lxml >= 2.2.3', 'pycurl >= 7.19.0'],
      entry_points={},
      **version_info
  )
  
new_contents: 
  import os
  import sys
  
  from distutils.command.build import build
  from setuptools import setup, Command
  
  
  version_info = {
      'name': 'ovirt-engine-sdk-python',
      'version': '3.6.0.0preview7',
      'description': 'A SDK interface to oVirt Virtualization',
      'author': 'Michael Pasternak',
      'author_email': 'mpastern@redhat.com',
      'url': 'http://www.ovirt.org/wiki/SDK',
      'license': 'ASL2',
      'classifiers': [
          'Development Status :: 4 - Beta',
          'Environment :: Console',
          'Intended Audience :: System Administrators',
          'License :: OSI Approved :: Apache Software License',
          'Operating System :: OS Independent',
          'Programming Language :: Python :: 2.6' ],
  }
  
  
  setup(
      package_dir={ '': 'src' },
      packages=[ 'ovirtsdk.infrastructure', 'ovirtsdk.utils', 'ovirtsdk.xml'],
      py_modules=['ovirtsdk.api'],
      install_requires=['lxml >= 2.2.3', 'pycurl >= 7.19.0'],
      entry_points={},
      **version_info
  )
  
subject: Introduce "preview" suffix in the version number