
remove _get_attr_metadata monkey_patch since it is for XML test. remove iterkeys() call which is not py3.x compatible. Change-Id: I46df0a3748f470521553793111a21eea72bd7663 Closes-bug: 1632714
remove _get_attr_metadata monkey_patch since it is for XML test. remove iterkeys() call which is not py3.x compatible. Change-Id: I46df0a3748f470521553793111a21eea72bd7663 Closes-bug: 1632714