def _warn_missing_microversion_header(header_name):
 LOG.warning(_LW('Your request was processed by a Nova API which does not support microversions (%s header is missing from response). Warning: Response may be incorrect.'), header_name)

def _warn_missing_microversion_header ( header_name ) : LOG . warning ( _LW ( 'Your request was processed by a Nova API which does not support microversions (%s header is missing from response). Warning: Response may be incorrect.' ) , header_name )
log a warning about missing microversion response header .