I have added documentation for `PyInterpreterState_Main()`.
 I chose to place it under Advanced Debugger Support together with similar functions like `PyInterpreterState_Head()`, `PyInterpreterState_Next(`), and `PyInterpreterState_ThreadHead()` .


https://bugs.python.org/issue36157

Research and fix by @bradlarsen.

set.add(0) and set.add.__get__(0) now raise TypeError
with same error message.

Deprecated passing the following arguments as keyword arguments:

- "func" in functools.partialmethod(), weakref.finalize(),
  profile.Profile.runcall(), cProfile.Profile.runcall(),
  bdb.Bdb.runcall(), trace.Trace.runfunc() and
  curses.wrapper().
- "function" in unittest.addModuleCleanup() and
  unittest.TestCase.addCleanup().
- "fn" in the submit() method of concurrent.futures.ThreadPoolExecutor
  and concurrent.futures.ProcessPoolExecutor.
- "callback" in contextlib.ExitStack.callback(),
  contextlib.AsyncExitStack.callback() and
  contextlib.AsyncExitStack.push_async_callback().
- "c" and "typeid" in the create() method of multiprocessing.managers.Server
  and multiprocessing.managers.SharedMemoryServer.
- "obj" in weakref.finalize().

Also allowed to pass arbitrary keyword arguments (even "self" and "func")
if the above arguments are passed as positional argument.

Stop rejecting IPv4 octets with leading zeroes as ambiguously octal.

Plenty of other tools generate decimal IPv4 octets with leading zeroes,
so keeping this check hurts interoperability.

Patch by Joel Croteau.

Errors during writing no longer prevent to properly close
the ZIP file.

The bug occurred when the encoded surrogate character is passed
to the incremental decoder in two chunks.

We now use a pre-built libffi binary from our binaries repository, and no longer vendor the full implementation.

* Add config_read_cmdline() subfunction. Remove _PyCmdline structure.
* _PyCoreConfig_Read() now also parses config->argv command line
  arguments

* changes to html file -> added contributing to docs link at the end of the page

* revisions to the dealing with bugs page. added more links in the documentation bugs section

* 📜🤖 Added by blurb_it.

* Update Doc/bugs.rst

Updated Doc/bugs.rst in accordance with willingc and JulienPalard suggestions.
Co-Authored-By: suhearsawho <susansu.software@gmail.com>

https://bugs.python.org/issue30427

Return None after calling unittest.mock.patch.object.stop() regardless of whether the object was started. This makes the method idempotent.


https://bugs.python.org/issue36366

No `bpo` for minor doc fix

Make the encoding/encoders mention congruent.

Add a function to collect certificates from several certificate stores into one certificate collection store that is then enumerated. This ensures we load as many certificates as we can access.

Make it doing less memory allocations and using the modern C API.

Remove the PyMem_FREE() call added in cb90c89d.  The buffer will be
freed when PyTokenizer_Free() is called on the tokenizer state.

This reverts commit dfd775a0.