- Issue #22518: Fix integer overflow issues in latin-1 encoding.
+- Issue #16324: _charset parameter of MIMEText now also accepts
+ email.charset.Charset instances. Initial patch by Claude Paroz.
+
+- Issue #1764286: Fix inspect.getsource() to support decorated functions.
+ Patch by Claudiu Popa.
+
+- Issue #18554: os.__all__ includes posix functions.
+
+- Issue #21391: Use os.path.abspath in the shutil module.
+
+- Issue #11471: avoid generating a JUMP_FORWARD instruction at the end of
+ an if-block if there is no else-clause. Original patch by Eugene Toder.
+
+- Issue #22215: Now ValueError is raised instead of TypeError when str or bytes
+ argument contains not permitted null character or byte.
+
+- Issue #22258: Fix the internal function set_inheritable() on Illumos.
+ This platform exposes the function ``ioctl(FIOCLEX)``, but calling it fails
+ with errno is ENOTTY: "Inappropriate ioctl for device". set_inheritable()
+ now falls back to the slower ``fcntl()`` (``F_GETFD`` and then ``F_SETFD``).
+
+- Issue #21389: Displaying the __qualname__ of the underlying function in the
+ repr of a bound method.
+
+- Issue #22206: Using pthread, PyThread_create_key() now sets errno to ENOMEM
+ and returns -1 (error) on integer overflow.
+
+- Issue #20184: Argument Clinic based signature introspection added for
+ 30 of the builtin functions.
+
+- Issue #22116: C functions and methods (of the 'builtin_function_or_method'
+ type) can now be weakref'ed. Patch by Wei Wu.
+
+- Issue #22077: Improve index error messages for bytearrays, bytes, lists,
+ and tuples by adding 'or slices'. Added ', not <typename' for bytearrays.
+ Original patch by Claudiu Popa.
+
+- Issue #20179: Apply Argument Clinic to bytes and bytearray.
+ Patch by Tal Einat.
+
+- Issue #22082: Clear interned strings in slotdefs.
+
+- Upgrade Unicode database to Unicode 7.0.0.
+
+- Issue #21897: Fix a crash with the f_locals attribute with closure
+ variables when frame.clear() has been called.
+
+- Issue #21205: Add a new ``__qualname__`` attribute to generator, the
+ qualified name, and use it in the representation of a generator
+ (``repr(gen)``). The default name of the generator (``__name__`` attribute)
+ is now get from the function instead of the code. Use ``gen.gi_code.co_name``
+ to get the name of the code.
+
+- Issue #21669: With the aid of heuristics in SyntaxError.__init__, the
+ parser now attempts to generate more meaningful (or at least more search
+ engine friendly) error messages when "exec" and "print" are used as
+ statements.
+
+- Issue #21642: If the conditional if-else expression, allow an integer written
+ with no space between itself and the ``else`` keyword (e.g. ``True if 42else
+ False``) to be valid syntax.
+
+- Issue #21523: Fix over-pessimistic computation of the stack effect of
+ some opcodes in the compiler. This also fixes a quadratic compilation
+ time issue noticeable when compiling code with a large number of "and"
+ and "or" operators.
+
+- Issue #21418: Fix a crash in the builtin function super() when called without
+ argument and without current frame (ex: embedded Python).
+
+- Issue #21425: Fix flushing of standard streams in the interactive
+ interpreter.
+
+- Issue #21435: In rare cases, when running finalizers on objects in cyclic
+ trash a bad pointer dereference could occur due to a subtle flaw in
+ internal iteration logic.
+
+- Issue #21377: PyBytes_Concat() now tries to concatenate in-place when the
+ first argument has a reference count of 1. Patch by Nikolaus Rath.
+
+- Issue #20355: -W command line options now have higher priority than the
+ PYTHONWARNINGS environment variable. Patch by Arfrever.
+
+- Issue #21274: Define PATH_MAX for GNU/Hurd in Python/pythonrun.c.
+
+- Issue #20904: Support setting FPU precision on m68k.
+
+- Issue #21209: Fix sending tuples to custom generator objects with the yield
+ from syntax.
+
+- Issue #21193: pow(a, b, c) now raises ValueError rather than TypeError when b
+ is negative. Patch by Josh Rosenberg.
+
+- PEP 465 and Issue #21176: Add the '@' operator for matrix multiplication.
+
+- Issue #21134: Fix segfault when str is called on an uninitialized
+ UnicodeEncodeError, UnicodeDecodeError, or UnicodeTranslateError object.
+
+- Issue #19537: Fix PyUnicode_DATA() alignment under m68k. Patch by
+ Andreas Schwab.
+
+- Issue #20929: Add a type cast to avoid shifting a negative number.
+
+- Issue #20731: Properly position in source code files even if they
+ are opened in text mode. Patch by Serhiy Storchaka.
+
+- Issue #20637: Key-sharing now also works for instance dictionaries of
+ subclasses. Patch by Peter Ingebretson.
+
+- Issue #8297: Attributes missing from modules now include the module name
+ in the error text. Original patch by ysj.ray.
+
+- Issue #19995: %c, %o, %x, and %X now raise TypeError on non-integer input.
+
+- Issue #19655: The ASDL parser - used by the build process to generate code for
+ managing the Python AST in C - was rewritten. The new parser is self contained
+ and does not require to carry long the spark.py parser-generator library;
+ spark.py was removed from the source base.
+
+- Issue #12546: Allow \x00 to be used as a fill character when using str, int,
+ float, and complex __format__ methods.
+
+- Issue #20480: Add ipaddress.reverse_pointer. Patch by Leon Weber.
+
+- Issue #13598: Modify string.Formatter to support auto-numbering of
+ replacement fields. It now matches the behavior of str.format() in
+ this regard. Patches by Phil Elson and Ramchandra Apte.
+
+- Issue #8931: Make alternate formatting ('#') for type 'c' raise an
+ exception. In versions prior to 3.5, '#' with 'c' had no effect. Now
+ specifying it is an error. Patch by Torsten Landschoff.
+
+ - Issue #23165: Perform overflow checks before allocating memory in the
+ _Py_char2wchar function.
+
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