is disabled.  Patch by Petr Viktorin.

Issue #24867: Fix asyncio.Task.get_stack() for 'async def' coroutines

Issue #24847: Removes vcruntime140.dll dependency from Tcl/Tk.

#21167: Fix definition of NAN when ICC used without -fp-model strict.

Patch from Chris Hogan of Intel, reviewed by Mark Dickinson.

Issue #24492: make sure that ``from ... import ...` raises an ImportError if __name__ is not defined on a package.

ImportError if __name__ is not defined on a package.

Thanks to Armin Rigo for the bug report and diagnosing the cause.

"TkFixedFont" does not exist in 8.4.

See also issue #24835

compatible with pydoc.

Patch by Martin Panter.

Initial patch by Aaron Hill.

Patch from Terry Reedy

Initial patch by Kinga Farkas, Martin Panter, and John Posner.

Patch by Mohd Sanad Zaki Rizvi.

Patch by Gustavo J. A. M. Carneiro.

This includes removing the assumption that readers will be familiar with the
name resolution scheme Python used prior to the introduction of lexical
scoping for function namespaces.

Patch by Ivan Levkivskyi.