

The insertion-order preservation nature of dict objects is now an official part of the Python language spec.Avoiding the use of ASCII as a default text encoding ( PEP 538, legacy C locale coercion.PEP 565, Improved DeprecationWarning handling.PEP 564, Time functions with nanosecond resolution.

PEP 563, Postponed evaluation of annotations.PEP 562, Customization of access to module attributes.PEP 560, Core support for typing module and generic types.New documentation translations: Japanese,.

