old_contents: 
  #: The version of Review Bot.
  #:
  #: This is in the format of:
  #:
  #: (Major, Minor, Micro, Patch, alpha/beta/rc/final, Release Number, Released)
  #:
  VERSION = (3, 1, 0, 0, 'final', 0, True)
  
  
  def get_version_string():
      """Return the version of Review Bot.
  
      Returns:
          unicode:
          The full version.
      """
      version = '%s.%s' % (VERSION[0], VERSION[1])
  
      if VERSION[2] or VERSION[3]:
          version = '%s.%s' % (version, VERSION[2])
  
      if VERSION[3]:
          version = '%s.%s' % (version, VERSION[3])
  
      tag = VERSION[4]
  
      if tag != 'final':
          if tag == 'rc':
              version = '%s RC%s' % (version, VERSION[5])
          else:
              version = '%s %s %s' % (version, tag, VERSION[5])
  
      if not is_release():
          version += ' (dev)'
  
      return version
  
  
  def get_package_version():
      """Return the package version of Review Bot.
  
      This is a simplified version string which is used when building a package.
  
      Returns:
          unicode:
          The version to use for the package.
      """
      version = '%d.%d' % (VERSION[0], VERSION[1])
  
      if VERSION[2] or VERSION[3]:
          version = '%s.%s' % (version, VERSION[2])
  
      if VERSION[3]:
          version = '%s.%s' % (version, VERSION[3])
  
      tag = VERSION[4]
  
      if tag != 'final':
          if tag == 'alpha':
              tag = 'a'
          elif tag == 'beta':
              tag = 'b'
  
          version = '%s%s%s' % (version, tag, VERSION[5])
  
      return version
  
  
  def is_release():
      """Return whether the current version is a release.
  
      Returns:
          boolean:
          True if the current version of Review Bot is a released package.
      """
      return VERSION[6]
  
  
  #: An alias for the the version information from :py:data:`VERSION`.
  #:
  #: This does not include the last entry in the tuple (the released state).
  __version_info__ = VERSION[:-1]
  
  #: An alias for the version used for the Python package.
  __version__ = get_package_version()
  
new_contents: 
  #: The version of Review Bot.
  #:
  #: This is in the format of:
  #:
  #: (Major, Minor, Micro, Patch, alpha/beta/rc/final, Release Number, Released)
  #:
  VERSION = (3, 1, 1, 0, 'alpha', 0, False)
  
  
  def get_version_string():
      """Return the version of Review Bot.
  
      Returns:
          unicode:
          The full version.
      """
      version = '%s.%s' % (VERSION[0], VERSION[1])
  
      if VERSION[2] or VERSION[3]:
          version = '%s.%s' % (version, VERSION[2])
  
      if VERSION[3]:
          version = '%s.%s' % (version, VERSION[3])
  
      tag = VERSION[4]
  
      if tag != 'final':
          if tag == 'rc':
              version = '%s RC%s' % (version, VERSION[5])
          else:
              version = '%s %s %s' % (version, tag, VERSION[5])
  
      if not is_release():
          version += ' (dev)'
  
      return version
  
  
  def get_package_version():
      """Return the package version of Review Bot.
  
      This is a simplified version string which is used when building a package.
  
      Returns:
          unicode:
          The version to use for the package.
      """
      version = '%d.%d' % (VERSION[0], VERSION[1])
  
      if VERSION[2] or VERSION[3]:
          version = '%s.%s' % (version, VERSION[2])
  
      if VERSION[3]:
          version = '%s.%s' % (version, VERSION[3])
  
      tag = VERSION[4]
  
      if tag != 'final':
          if tag == 'alpha':
              tag = 'a'
          elif tag == 'beta':
              tag = 'b'
  
          version = '%s%s%s' % (version, tag, VERSION[5])
  
      return version
  
  
  def is_release():
      """Return whether the current version is a release.
  
      Returns:
          boolean:
          True if the current version of Review Bot is a released package.
      """
      return VERSION[6]
  
  
  #: An alias for the the version information from :py:data:`VERSION`.
  #:
  #: This does not include the last entry in the tuple (the released state).
  __version_info__ = VERSION[:-1]
  
  #: An alias for the version used for the Python package.
  __version__ = get_package_version()
  
subject: Bump to 3.1.1 dev.