docs: def fixup_version(destination, version):
      """Newer releases of the SDK do not have the version number set correctly
      in the VERSION file. Fix it up."""
      version_path = os.path.join(
          destination, 'google_appengine', 'VERSION')
  
      with open(version_path, 'r') as f:
          version_data = f.read()
  
      version_data = version_data.replace(
          'release: "0.0.0"',
          'release: "{}"'.format('.'.join(str(x) for x in version)))
  
      with open(version_path, 'w') as f:
          f.write(version_data)