Message 263903 - Python tracker
> I suggest to remove the micro-optimization from Python 3.5 for safety. Then we should remove the promise from What's New In Python 3.5. That will cause a regression in namedtuple attributes access about 30%.
> I suggest to remove the micro-optimization from Python 3.5 for safety. Then we should remove the promise from What's New In Python 3.5. That will cause a regression in namedtuple attributes access about 30%.