The output of python --help contains now only ASCII characters.
fix tkinter.EventType Enum so all members are strings, and none are tuples
Fix SQLite3 segfault when backing up closed database. Patch contributed by Peter David McCormick.
fix bug allowing Enums to be extended via multiple inheritance
use the correct mix-in data type when constructing Enums
Honor object overrides in Enum class creation (specifically, __str__, __repr__, __format__, and __reduce_ex__).
Fix a race condition in the call_soon_threadsafe() method of
asyncio.ProactorEventLoop: do nothing if the self-pipe socket has been
closed.
Fixed :meth:`turtle.Vec2D.__rmul__` for arguments which are not int or float.
fix default _missing_ so a duplicate ValueError is not set as the __context__ of the original ValueError
When Enum.__str__ is overridden in a derived class, the override will be used by Enum.__format__ regardless of whether mixin classes are present.
Fix RemovedInSphinx40Warning when building the documentation. Patch by Dong-hee Na.
Change Shipman tkinter doc link from archive.org to TkDocs. (The doc has been removed from the NMT server.) The new link responds much faster and includes a short explanatory note.
Make test_cmd_line_script pass with option '-vv'.
Fixes automatic import of props file when using the Nuget package.
Rewrite the Calltips doc section.
In calltips, stop reminding that '/' marks the end of positional-only arguments.