…rder (pythonGH-11969)

…no behavior change] (python#11962)

* Add tests for Counter order.  No behavior change.

* Update docs and tests

* Fix doctest output and capitalization

Document usage of the existing `--prompt` option in the command line help.

…pythonGH-11941)

…after is not clear (pythonGH-11987)

[bpo-36074](https://bugs.python.org/issue36074): It becomes clear on  that the None is still return for server closed.





https://bugs.python.org/issue36074

…ythonGH-11731)

Move PyInterpreterState into the "internal" header files.

Add What's New docs about the Ctrl-C improvement. Correct the issue number in the NEWS entry.

…g. (pythonGH-11530)

Ensure that the main interpreter is active (in the main thread) for signal-handling operations. This is increasingly relevant as people use subinterpreters more.

https://bugs.python.org/issue35724

…H-11973)

)

* Added tests for shared_memory submodule.

* Added tests for ShareableList.

* Fix bug in allocationn size during creation of empty ShareableList illuminated by existing test run on Linux.

* Initial set of docs for shared_memory module.

* Added docs for ShareableList, added doctree entry for shared_memory submodule, name refactoring for greater clarity.

* Added examples to SharedMemoryManager docs, for ease of documentation switched away from exclusively registered functions to some explicit methods on SharedMemoryManager.

* Wording tweaks to docs.

* Fix test failures on Windows.

* Added tests around SharedMemoryManager.

* Documentation tweaks.

* Fix inappropriate test on Windows.

* Further documentation tweaks.

* Fix bare exception.

* Removed __copyright__.

* Fixed typo in doc, removed comment.

* Updated SharedMemoryManager preliminary tests to reflect change of not supporting all registered functions on SyncManager.

* Added Sphinx doctest run controls.

* CloseHandle should be in a finally block in case MapViewOfFile fails.

* Missed opportunity to use with statement.

* Switch to self.addCleanup to spare long try/finally blocks and save one indentation, change to use decorator to skip test instead.

* Simplify the posixshmem extension module.

Provide shm_open() and shm_unlink() functions.  Move other
functionality into the shared_memory.py module.

* Added to doc around size parameter of SharedMemory.

* Changed PosixSharedMemory.size to use os.fstat.

* Change SharedMemory.buf to a read-only property as well as NamedSharedMemory.size.

* Marked as provisional per PEP411 in docstring.

* Changed SharedMemoryTracker to be private.

* Removed registered Proxy Objects from SharedMemoryManager.

* Removed shareable_wrap().

* Removed shareable_wrap() and dangling references to it.

* For consistency added __reduce__ to key classes.

* Fix for potential race condition on Windows for O_CREX.

* Remove unused imports.

* Update access to kernel32 on Windows per feedback from eryksun.

* Moved kernel32 calls to _winapi.

* Removed ShareableList.copy as redundant.

* Changes to _winapi use from eryksun feedback.

* Adopt simpler SharedMemory API, collapsing PosixSharedMemory and WindowsNamedSharedMemory into one.

* Fix missing docstring on class, add test for ignoring size when attaching.

* Moved SharedMemoryManager to managers module, tweak to fragile test.

* Tweak to exception in OpenFileMapping suggested by eryksun.

* Mark a few dangling bits as private as suggested by Giampaolo.

…nGH-12009)

https://bugs.python.org/issue36018

…Tk (pythonGH-12011)

…ion call GH#12000

* Resolve string target to patch.dict during function call

* Add NEWS entry

* Remove unneeded call

* Restore original value for support.target and refactor assertions

* Add extra assertion to verify unpatched dict

Responding to suggestions on the tracker and some off-line suggestions.

Davin suggested that english named accessors instead of greek letters would result in more intelligible user code. Steven suggested that the parameters still need to be *mu* and *theta* which are used elsewhere (and I noted those parameter names are used in linked-to resources). 

Michael suggested proving-out the API by seeing whether it generalized to *Lognormal*.  I did so and found that Lognormal distribution parameters *mu* and *sigma*  do not represent the mean and standard deviation of the lognormal distribution (instead, they are for the underlying regular normal distribution).

Putting these ideas together, we have NormalDist parameterized by *mu* and *sigma* but offering English named properties for accessors.  That gives lets us match other API that access mu and sigma, it matches the external resources on the topic, gives us clear english names in user code. The API extends nicely to LogNormal where the parameters and the summary statistic accessors are not the same.


https://bugs.python.org/issue36018

* remove non-ascii characters in docstring
* clinic.py emits a warning when docstring has non-ascii character

pythonGH-11617)

This involves moving the global "pending calls" state to PyInterpreterState.

https://bugs.python.org/issue33608

…-12016)

…2017)

More specifically, the options of --check-hash-based-pycs.

…re. (pythonGH-11929)

…on if available. (pythonGH-11952)

Deprecate using the __int__() method in implicit conversions of Python
numbers to C integers.

If the first PyUnicode_DecodeUTF8() call fails in structseq_repr(),
_PyUnicodeWriter_Dealloc() will be called on an uninitialized
_PyUnicodeWriter.

…ythonGH-10625)

compiler_call() needs to check if an error occurred during the
maybe_optimize_method_call() call.

…nGH-12489)

…11807

)

`Task.current_task()` and `Task.all_tasks()` will be removed in 3.9.