Python 3.13 Release - Schedule Pep

The release managers for Python 3.13 are Thomas Wouters andbeta release management by Hugo van Kemenade. According to the schedule laid out in PEP 719, the timeline looks roughly as follows:

In line with the "Dead Battery" initiative, Python 3.13 removed several legacy modules that were deprecated in 3.11: aifc , chunk , msilib , pipes , telnetlib , and others. python 3.13 release schedule pep

If you are a library maintainer, the schedule matters. With the Beta releases starting in May, this is the time to run your test suites against Python 3.13. The release managers for Python 3

As the latest major installment of the Python programming language, version 3.13 introduces transformative changes, most notably the experimental "Free-threaded" mode and a significantly improved interactive shell. 📅 The Python 3.13 Release Timeline With the Beta releases starting in May, this

Specifically, if you maintain C-extensions, you need to pay close attention to the free-threaded build. While it is experimental, ensuring your code runs without the safety net of the GIL is a critical step toward future-proofing your packages.