gh-74696: Pass root_dir to custom archivers which support it by serhiy-storchaka · Pull Request #94251 · python/cpython

…nGH-93031)

Use output from a 3.10+ REPL, showing invalid range, for the
SyntaxError examples in the tutorial introduction page.

Automerge-Triggered-By: GH:iritkatriel

…97645)

Fix the Python path configuration used to initialized sys.path at
Python startup. Paths are no longer encoded to UTF-8/strict to avoid
encoding errors if it contains surrogate characters (bytes paths are
decoded with the surrogateescape error handler).

getpath_basename() and getpath_dirname() functions no longer encode
the path to UTF-8/strict, but work directly on Unicode strings. These
functions now use PyUnicode_FindChar() and PyUnicode_Substring() on
the Unicode path, rather than strrchr() on the encoded bytes string.

…n#97685)

This documents the behavior that has always been the case since timeout
support was introduced in Python 3.3.

…n#96837)

* When chaining futures, skip callback if loop closed.
* When shutting down an executor, don't wake a closed loop.

…ython#97660)

Evil code could cause fut_callbacks to be cleared when PyObject_RichCompareBool is called.

…ython#95919)

It was never really safe and this claim conflicts directly with the big warning in the docs about it being able to crash the interpreter.