Appendix A. Porting Notes

This section includes notes and tips for updating from Python 2 to Python 3, including summaries of and references for the changes in each module.

A.1 References

The notes in this section are based on the What’s New documents prepared by the Python development team and release manager for each release.

• What’s New In Python 3.01

1 https://docs.python.org/3.0/whatsnew/3.0.html

• What’s New In Python 3.12

2 https://docs.python.org/3.1/whatsnew/3.1.html

• What’s New In Python 3.23

3 https://docs.python.org/3.2/whatsnew/3.2.html

• What’s New In Python 3.34

4 https://docs.python.org/3.3/whatsnew/3.3.html

• What’s New In Python 3.45

5 https://docs.python.org/3.4/whatsnew/3.4.html

• What’s New In Python 3.56

6 https://docs.python.org/3.5/whatsnew/3.5.html ...

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