Issue #19795: Improved markup of True/False constants.

diff --cc Doc/howto/functional.rst
Simple merge

diff --cc Doc/library/bz2.rst
Simple merge

diff --cc Doc/library/dis.rst
index 75962289e50eaa4f63f91f50b9a1c06955cda7fb,ec7112de261093e718e1166e0e8559dc1312a844..8293d498a362f171eb575fc61f26e39e54d721d1
--- 1/Doc/library/dis.rst
--- 2/Doc/library/dis.rst
+++ b/Doc/library/dis.rst
@@@ -218,66 -111,60 +218,66 @@@ object isn't useful
     return a list of these offsets.
  
  
 -.. data:: opname
 +.. function:: stack_effect(opcode, [oparg])
  
 -   Sequence of operation names, indexable using the bytecode.
 +   Compute the stack effect of *opcode* with argument *oparg*.
  
 +   .. versionadded:: 3.4
  
 -.. data:: opmap
 +.. _bytecodes:
  
 -   Dictionary mapping operation names to bytecodes.
 +Python Bytecode Instructions
 +----------------------------
  
 +The :func:`get_instructions` function and :class:`Bytecode` class provide
 +details of bytecode instructions as :class:`Instruction` instances:
  
 -.. data:: cmp_op
 +.. class:: Instruction
  
 -   Sequence of all compare operation names.
 +   Details for a bytecode operation
  
 +   .. data:: opcode
  
 -.. data:: hasconst
 +      numeric code for operation, corresponding to the opcode values listed
 +      below and the bytecode values in the :ref:`opcode_collections`.
  
 -   Sequence of bytecodes that have a constant parameter.
  
 +   .. data:: opname
  
 -.. data:: hasfree
 +      human readable name for operation
  
 -   Sequence of bytecodes that access a free variable.
  
 +   .. data:: arg
  
 -.. data:: hasname
 +      numeric argument to operation (if any), otherwise None
  
 -   Sequence of bytecodes that access an attribute by name.
  
 +   .. data:: argval
  
 -.. data:: hasjrel
 +      resolved arg value (if known), otherwise same as arg
  
 -   Sequence of bytecodes that have a relative jump target.
  
 +   .. data:: argrepr
  
 -.. data:: hasjabs
 +      human readable description of operation argument
  
 -   Sequence of bytecodes that have an absolute jump target.
  
 +   .. data:: offset
  
 -.. data:: haslocal
 +      start index of operation within bytecode sequence
  
 -   Sequence of bytecodes that access a local variable.
  
 +   .. data:: starts_line
  
 -.. data:: hascompare
 +      line started by this opcode (if any), otherwise None
  
 -   Sequence of bytecodes of Boolean operations.
  
 +   .. data:: is_jump_target
  
-       True if other code jumps to here, otherwise False
 -.. _bytecodes:
++      ``True`` if other code jumps to here, otherwise ``False``
 +
 +   .. versionadded:: 3.4
  
 -Python Bytecode Instructions
 -----------------------------
  
  The Python compiler currently generates the following bytecode instructions.
  

diff --cc Doc/library/email.message.rst
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diff --cc Doc/library/functions.rst
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diff --cc Doc/library/gc.rst
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diff --cc Doc/library/http.client.rst
Simple merge

diff --cc Doc/library/imp.rst
Simple merge

diff --cc Doc/library/importlib.rst
index fc63a8bb24299aad6c190e823886be04312704d2,e51b315f42d51f84993658101f53b69c45226b9c..177f15b86790d641c5915af72b98781ffae2df6b
--- 1/Doc/library/importlib.rst
--- 2/Doc/library/importlib.rst
+++ b/Doc/library/importlib.rst
@@@ -913,51 -844,6 +913,51 @@@ find and load modules
  This module contains the various objects that help in the construction of
  an :term:`importer`.
  
-    ``.pyc`` when ``__debug__`` is True or ``.pyo`` for an optimized Python
-    (i.e. ``__debug__`` is False).  By passing in True or False for
 +.. attribute:: MAGIC_NUMBER
 +
 +   The bytes which represent the bytecode version number. If you need help with
 +   loading/writing bytecode then consider :class:`importlib.abc.SourceLoader`.
 +
 +   .. versionadded:: 3.4
 +
 +.. function:: cache_from_source(path, debug_override=None)
 +
 +   Return the :pep:`3147` path to the byte-compiled file associated with the
 +   source *path*.  For example, if *path* is ``/foo/bar/baz.py`` the return
 +   value would be ``/foo/bar/__pycache__/baz.cpython-32.pyc`` for Python 3.2.
 +   The ``cpython-32`` string comes from the current magic tag (see
 +   :func:`get_tag`; if :attr:`sys.implementation.cache_tag` is not defined then
 +   :exc:`NotImplementedError` will be raised).  The returned path will end in
++   ``.pyc`` when ``__debug__`` is ``True`` or ``.pyo`` for an optimized Python
++   (i.e. ``__debug__`` is ``False``).  By passing in ``True`` or ``False`` for
 +   *debug_override* you can override the system's value for ``__debug__`` for
 +   extension selection.
 +
 +   *path* need not exist.
 +
 +   .. versionadded:: 3.4
 +
 +
 +.. function:: source_from_cache(path)
 +
 +   Given the *path* to a :pep:`3147` file name, return the associated source code
 +   file path.  For example, if *path* is
 +   ``/foo/bar/__pycache__/baz.cpython-32.pyc`` the returned path would be
 +   ``/foo/bar/baz.py``.  *path* need not exist, however if it does not conform
 +   to :pep:`3147` format, a ``ValueError`` is raised. If
 +   :attr:`sys.implementation.cache_tag` is not defined,
 +   :exc:`NotImplementedError` is raised.
 +
 +   .. versionadded:: 3.4
 +
 +.. function:: decode_source(source_bytes)
 +
 +   Decode the given bytes representing source code and return it as a string
 +   with universal newlines (as required by
 +   :meth:`importlib.abc.InspectLoader.get_source`).
 +
 +   .. versionadded:: 3.4
 +
  .. function:: resolve_name(name, package)
  
     Resolve a relative module name to an absolute one.

diff --cc Doc/library/io.rst
index 7925e33212f1bd7cc347d1955599a62a2e8d8bb9,bd0ce67470e6a630c621f82f962db8941f5e1519..2b55018550c53518bbc92e2997e269dae8580c20
--- 1/Doc/library/io.rst
--- 2/Doc/library/io.rst
+++ b/Doc/library/io.rst
@@@ -280,13 -280,13 +280,13 @@@ I/O Base Classe
  
     .. method:: readable()
  
-       Return ``True`` if the stream can be read from.  If False, :meth:`read`
+       Return ``True`` if the stream can be read from.  If ``False``, :meth:`read`
        will raise :exc:`OSError`.
  
 -   .. method:: readline(limit=-1)
 +   .. method:: readline(size=-1)
  
 -      Read and return one line from the stream.  If *limit* is specified, at
 -      most *limit* bytes will be read.
 +      Read and return one line from the stream.  If *size* is specified, at
 +      most *size* bytes will be read.
  
        The line terminator is always ``b'\n'`` for binary files; for text files,
        the *newlines* argument to :func:`open` can be used to select the line

diff --cc Doc/library/logging.handlers.rst
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diff --cc Doc/library/lzma.rst
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diff --cc Doc/library/nntplib.rst
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diff --cc Doc/library/os.path.rst
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diff --cc Doc/library/os.rst
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diff --cc Doc/library/pickle.rst
Simple merge

diff --cc Doc/library/plistlib.rst
index 92de8600ea82647b47b7f20426ce75702c12c63c,a26736884818edf6cd3917a7ab072ee76d0795b0..3cf8086528c095a7cb43db96b09f08d5bf5273ec
--- 1/Doc/library/plistlib.rst
--- 2/Doc/library/plistlib.rst
+++ b/Doc/library/plistlib.rst
@@@ -40,97 -45,15 +40,97 @@@ or :class:`datetime.datetime` objects
  
  This module defines the following functions:
  
 -.. function:: readPlist(pathOrFile)
 +.. function:: load(fp, \*, fmt=None, use_builtin_types=True, dict_type=dict)
  
 -   Read a plist file. *pathOrFile* may either be a file name or a (readable and
 -   binary) file object.  Return the unpacked root object (which usually is a
 +   Read a plist file. *fp* should be a readable and binary file object.
 +   Return the unpacked root object (which usually is a
     dictionary).
  
 -   The XML data is parsed using the Expat parser from :mod:`xml.parsers.expat`
 -   -- see its documentation for possible exceptions on ill-formed XML.
 -   Unknown elements will simply be ignored by the plist parser.
 +   The *fmt* is the format of the file and the following values are valid:
 +
 +   * :data:`None`: Autodetect the file format
 +
 +   * :data:`FMT_XML`: XML file format
 +
 +   * :data:`FMT_BINARY`: Binary plist format
 +
-    If *use_builtin_types* is True (the default) binary data will be returned
++   If *use_builtin_types* is true (the default) binary data will be returned
 +   as instances of :class:`bytes`, otherwise it is returned as instances of
 +   :class:`Data`.
 +
 +   The *dict_type* is the type used for dictionaries that are read from the
 +   plist file. The exact structure of the plist can be recovered by using
 +   :class:`collections.OrderedDict` (although the order of keys shouldn't be
 +   important in plist files).
 +
 +   XML data for the :data:`FMT_XML` format is parsed using the Expat parser
 +   from :mod:`xml.parsers.expat` -- see its documentation for possible
 +   exceptions on ill-formed XML.  Unknown elements will simply be ignored
 +   by the plist parser.
 +
 +   The parser for the binary format raises :exc:`InvalidFileException`
 +   when the file cannot be parsed.
 +
 +   .. versionadded:: 3.4
 +
 +
 +.. function:: loads(data, \*, fmt=None, use_builtin_types=True, dict_type=dict)
 +
 +   Load a plist from a bytes object. See :func:`load` for an explanation of
 +   the keyword arguments.
 +
 +
 +.. function:: dump(value, fp, \*, fmt=FMT_XML, sort_keys=True, skipkeys=False)
 +
 +   Write *value* to a plist file. *Fp* should be a writable, binary
 +   file object.
 +
 +   The *fmt* argument specifies the format of the plist file and can be
 +   one of the following values:
 +
 +   * :data:`FMT_XML`: XML formatted plist file
 +
 +   * :data:`FMT_BINARY`: Binary formatted plist file
 +
 +   When *sort_keys* is true (the default) the keys for dictionaries will be
 +   written to the plist in sorted order, otherwise they will be written in
 +   the iteration order of the dictionary.
 +
 +   When *skipkeys* is false (the default) the function raises :exc:`TypeError`
 +   when a key of a dictionary is not a string, otherwise such keys are skipped.
 +
 +   A :exc:`TypeError` will be raised if the object is of an unsupported type or
 +   a container that contains objects of unsupported types.
 +
 +   .. versionchanged:: 3.4
 +      Added the *fmt*, *sort_keys* and *skipkeys* arguments.
 +
 +
 +.. function:: dumps(value, \*, fmt=FMT_XML, sort_keys=True, skipkeys=False)
 +
 +   Return *value* as a plist-formatted bytes object. See
 +   the documentation for :func:`dump` for an explanation of the keyword
 +   arguments of this function.
 +
 +
 +The following functions are deprecated:
 +
 +.. function:: readPlist(pathOrFile)
 +
 +   Read a plist file. *pathOrFile* may be either a file name or a (readable
 +   and binary) file object. Returns the unpacked root object (which usually
 +   is a dictionary).
 +
 +   This function calls :func:`load` to do the actual work, the the documentation
 +   of :func:`that function <load>` for an explanation of the keyword arguments.
 +
 +   .. note::
 +
 +      Dict values in the result have a ``__getattr__`` method that defers
 +      to ``__getitem_``. This means that you can use attribute access to
 +      access items of these dictionaries.
 +
 +   .. deprecated: 3.4 Use :func:`load` instead.
  
  
  .. function:: writePlist(rootObject, pathOrFile)

diff --cc Doc/library/sqlite3.rst
Simple merge

diff --cc Doc/library/ssl.rst
index 9091aff8d5fe2fd8c630bc58c3b34407ec3b812e,b13861d4ce9fccd73a9cf851a2277fa7ca0c3c4d..f14ef070d68aec89f978501cf4691d41198a2de7
--- 1/Doc/library/ssl.rst
--- 2/Doc/library/ssl.rst
+++ b/Doc/library/ssl.rst
@@@ -1170,18 -862,6 +1170,18 @@@ to speed up repeated connections from t
        >>> stats['hits'], stats['misses']
        (0, 0)
  
-    optional argument is True, returns a DER-encoded copy of the CA
 +.. method:: SSLContext.get_ca_certs(binary_form=False)
 +
 +   Returns a list of dicts with information of loaded CA certs. If the
++   optional argument is true, returns a DER-encoded copy of the CA
 +   certificate.
 +
 +   .. note::
 +      Certificates in a capath directory aren't loaded unless they have
 +      been used at least once.
 +
 +   .. versionadded:: 3.4
 +
  .. attribute:: SSLContext.options
  
     An integer representing the set of SSL options enabled on this context.

diff --cc Doc/library/stdtypes.rst
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diff --cc Doc/library/struct.rst
Simple merge

diff --cc Doc/library/subprocess.rst
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diff --cc Doc/library/sys.rst
Simple merge

diff --cc Doc/library/tarfile.rst
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diff --cc Doc/library/unittest.mock.rst
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diff --cc Doc/library/urllib.request.rst
Simple merge

diff --cc Doc/library/venv.rst
index efc2137fef1fba3d1c197fc3bf6917b80fbd9b1c,96ca2f51552cf1c4c662e07da35cc1aaf1a21849..461c9e170e472ba9665b791673085b092454d239
--- 1/Doc/library/venv.rst
--- 2/Doc/library/venv.rst
+++ b/Doc/library/venv.rst
@@@ -94,8 -93,8 +94,8 @@@ creation according to their needs, the 
      * ``system_site_packages`` -- a Boolean value indicating that the system Python
        site-packages should be available to the environment (defaults to ``False``).
  
-     * ``clear`` -- a Boolean value which, if True, will delete the contents of
 -    * ``clear`` -- a Boolean value which, if true, will delete any existing target
 -      directory instead of raising an exception (defaults to ``False``).
++    * ``clear`` -- a Boolean value which, if true, will delete the contents of
 +      any existing target directory, before creating the environment.
  
      * ``symlinks`` -- a Boolean value indicating whether to attempt to symlink the
        Python binary (and any necessary DLLs or other binaries,
@@@ -106,11 -105,6 +106,11 @@@
        environment with the running Python - for use when that Python has been
        upgraded in-place (defaults to ``False``).
  
-     * ``with_pip`` -- a Boolean value which, if True, ensures pip is
++    * ``with_pip`` -- a Boolean value which, if true, ensures pip is
 +      installed in the virtual environment
 +
 +    .. versionchanged:: 3.4
 +       Added the ``with_pip`` parameter
  
  
      Creators of third-party virtual environment tools will be free to use the

diff --cc Doc/library/zipfile.rst
index 1966713ed00ec062e4d166b4ca0898152213f361,7a6482be1f6bd372733499f322d2a760883370f7..969a5363be5a3085128ed2cc849124c07be72529
--- 1/Doc/library/zipfile.rst
--- 2/Doc/library/zipfile.rst
+++ b/Doc/library/zipfile.rst
@@@ -410,10 -406,7 +410,10 @@@ The :class:`PyZipFile` constructor take
        package directory, then all :file:`\*.py[co]` are added under the package
        name as a file path, and if any subdirectories are package directories,
        all of these are added recursively.  *basename* is intended for internal
 -      use only.  The :meth:`writepy` method makes archives with file names like
 +      use only.  When *filterfunc(pathname)* is given, it will be called for every
-       invocation. When it returns a False value, that path and its subpaths will
++      invocation. When it returns a false value, that path and its subpaths will
 +      be ignored.
 +      The :meth:`writepy` method makes archives with file names like
        this::
  
           string.pyc                   # Top level name

diff --cc Doc/reference/datamodel.rst
Simple merge

diff --cc Misc/NEWS
index 6411640cc17b7a04c1df13561601463ffad09650,3a83b15e97af2bef7635b035315f54de0e9c2adf..96e897d52d5fa4467ff50d73ecfb3175190ca7da
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -30,300 -26,199 +30,306 @@@ Librar
  - Issue #19545: Avoid chained exceptions while passing stray % to
    time.strptime().  Initial patch by Claudiu Popa.
  
 -- Issue #19633: Fixed writing not compressed 16- and 32-bit wave files on
 -  big-endian platforms.
 +Tests
 +-----
  
 -- Issue #19449: in csv's writerow, handle non-string keys when generating the
 -  error message that certain keys are not in the 'fieldnames' list.
 +- Issue #19595: Re-enabled a long-disabled test in test_winsound.
  
 -- Fix test.support.bind_port() to not cause an error when Python was compiled
 -  on a system with SO_REUSEPORT defined in the headers but run on a system
 -  with an OS kernel that does not support that reasonably new socket option.
 +- Issue #19588: Fixed tests in test_random that were silently skipped most
 +  of the time.  Patch by Julian Gindi.
  
 -- Fix compilation error under gcc of the ctypes module bundled libffi for arm.
 +Build
 +-----
  
 -- Issue #19523: Closed FileHandler leak which occurred when delay was set.
 +- Issue #19788: kill_python(_d).exe is now run as a PreBuildEvent on the
 +  pythoncore sub-project.  This should prevent build errors due a previous
 +  build's python(_d).exe still running.
  
 -- Issue #13674: Prevented time.strftime from crashing on Windows when given
 -  a year before 1900 and a format of %y.
++Documentation
++-------------
+ 
 -- Issue #19544 and Issue #6286: Restore use of urllib over http allowing use
 -  of http_proxy for Distutils upload command, a feature accidentally lost
 -  in the rollback of distutils2.
++- Issue #19795: Improved markup of True/False constants.
+ 
 -- Issue #19544 and Issue #7457: Restore the read_pkg_file method to
 -  distutils.dist.DistributionMetadata accidentally removed in the undo of
 -  distutils2.
+ 
 -- Issue #1575020: Fixed support of 24-bit wave files on big-endian platforms.
 +What's New in Python 3.4.0 Beta 1?
 +==================================
  
 -- Issue #19480: HTMLParser now accepts all valid start-tag names as defined
 -  by the HTML5 standard.
 +Release date: 2013-11-24
  
 -- Issue #6157: Fixed tkinter.Text.debug().  Original patch by Guilherme Polo.
 +Core and Builtins
 +-----------------
  
 -- Issue #6160: The bbox() method of tkinter.Spinbox now returns a tuple of
 -  integers instead of a string.  Based on patch by Guilherme Polo.
 +- Use the repr of a module name in more places in import, especially
 +  exceptions.
  
 -- Issue #10197: Rework subprocess.get[status]output to use subprocess
 -  functionality and thus to work on Windows. Patch by Nick Coghlan.
 +- Issue #19619: str.encode, bytes.decode and bytearray.decode now use an
 +  internal API to throw LookupError for known non-text encodings, rather
 +  than attempting the encoding or decoding operation and then throwing a
 +  TypeError for an unexpected output type. (The latter mechanism remains
 +  in place for third party non-text encodings)
  
 -- Issue #19286: Directories in ``package_data`` are no longer added to
 -  the filelist, preventing failure outlined in the ticket.
 +- Issue #19183: Implement PEP 456 'secure and interchangeable hash algorithm'.
 +  Python now uses SipHash24 on all major platforms.
  
 -Tests
 ------
 +- Issue #12892: The utf-16* and utf-32* encoders no longer allow surrogate code
 +  points (U+D800-U+DFFF) to be encoded.  The utf-32* decoders no longer decode
 +  byte sequences that correspond to surrogate code points.  The surrogatepass
 +  error handler now works with the utf-16* and utf-32* codecs.  Based on
 +  patches by Victor Stinner and Kang-Hao (Kenny) Lu.
  
 -- Issue #19588: Fixed tests in test_random that were silently skipped most
 -  of the time.  Patch by Julian Gindi.
 +- Issue #17806: Added keyword-argument support for "tabsize" to
 +  str/bytes.expandtabs().
  
 -- Issue #19596: Set untestable tests in test_importlib to None to avoid
 -  reporting success on empty tests.
 +- Issue #17828: Output type errors in str.encode(), bytes.decode() and
 +  bytearray.decode() now direct users to codecs.encode() or codecs.decode()
 +  as appropriate.
  
 -- Issue #19440: Clean up test_capi by removing an unnecessary __future__
 -  import, converting from test_main to unittest.main, and running the
 -  _testcapi module tests within a unittest TestCase.
 +- Issue #17828: The interpreter now attempts to chain errors that occur in
 +  codec processing with a replacement exception of the same type that
 +  includes the codec name in the error message. It ensures it only does this
 +  when the creation of the replacement exception won't lose any information.
  
 -- Issue #18702: All skipped tests now reported as skipped.
 +- Issue #19466: Clear the frames of daemon threads earlier during the
 +  Python shutdown to call objects destructors. So "unclosed file" resource
 +  warnings are now corretly emitted for daemon threads.
  
 -- Issue #19085: Added basic tests for all tkinter widget options.
 +- Issue #19514: Deduplicate some _Py_IDENTIFIER declarations.
 +  Patch by Andrei Dorian Duma.
  
 -Documentation
 --------------
 +- Issue #17936: Fix O(n**2) behaviour when adding or removing many subclasses
 +  of a given type.
  
 -- Issue #19795: Improved markup of True/False constants.
 +- Issue #19428: zipimport now handles errors when reading truncated or invalid
 +  ZIP archive.
  
 -- Issue #18326: Clarify that list.sort's arguments are keyword-only.  Also,
 -  attempt to reduce confusion in the glossary by not saying there are
 -  different "types" of arguments and parameters.
 +- Issue #18408: Add a new PyFrame_FastToLocalsWithError() function to handle
 +  exceptions when merging fast locals into f_locals of a frame.
 +  PyEval_GetLocals() now raises an exception and return NULL on failure.
  
 -Build
 ------
 +- Issue #19369: Optimized the usage of __length_hint__().
  
 -- Issue #19788: kill_python(_d).exe is now run as a PreBuildEvent on the
 -  pythoncore sub-project.  This should prevent build errors due a previous
 -  build's python(_d).exe still running.
 +- Issue #18603: Ensure that PyOS_mystricmp and PyOS_mystrnicmp are in the
 +  Python executable and not removed by the linker's optimizer.
  
 -- Add workaround for VS 2010 nmake clean issue. VS 2010 doesn't set up PATH
 -  for nmake.exe correctly.
 +- Issue #19306: Add extra hints to the faulthandler module's stack
 +  dumps that these are "upside down".
  
 +Library
 +-------
  
 -What's New in Python 3.3.3?
 -===========================
 +- Issue #3158: doctest can now find doctests in functions and methods
 +  written in C.
  
 -*Release date: 17-Nov-2013*
 +- Issue #13477: Added command line interface to the tarfile module.
 +  Original patch by Berker Peksag.
  
 -No changes from release candidate 2.
 +- Issue #19674: inspect.signature() now produces a correct signature
 +  for some builtins.
  
 +- Issue #19722: Added opcode.stack_effect(), which
 +  computes the stack effect of bytecode instructions.
  
 -What's New in Python 3.3.3 release candidate 2?
 -===============================================
 +- Issue #19735: Implement private function ssl._create_stdlib_context() to
 +  create SSLContext objects in Python's stdlib module. It provides a single
 +  configuration point and makes use of SSLContext.load_default_certs().
  
 -*Release date: 11-Nov-2013*
 +- Issue #16203: Add re.fullmatch() function and regex.fullmatch() method,
 +  which anchor the pattern at both ends of the string to match.
 +  Original patch by Matthew Barnett.
  
 -Library
 --------
 +- Issue #13592: Improved the repr for regular expression pattern objects.
 +  Based on patch by Hugo Lopes Tavares.
  
 -- Issue #19227: Any re-seeding of the OpenSSL RNG on fork has been removed;
 -  this should be handled by OpenSSL itself or by the application.
 +- Issue #19641: Added the audioop.byteswap() function to convert big-endian
 +  samples to little-endian and vice versa.
  
 -- Issue #19435: Fix directory traversal attack on CGIHttpRequestHandler.
 +- Issue #15204: Deprecated the 'U' mode in file-like objects.
  
 -Tests
 ------
 +- Issue #17810: Implement PEP 3154, pickle protocol 4.
  
 -- Issue #18964: Fix test_tcl when run with Tcl/Tk versions  < 8.5.
 +- Issue #19668: Added support for the cp1125 encoding.
  
 -Build
 ------
 +- Issue #19689: Add ssl.create_default_context() factory function. It creates
 +  a new SSLContext object with secure default settings.
  
 -- Issue #15663: Revert OS X installer built-in Tcl/Tk support for 3.3.3.
 -  Some third-party projects, such as Matplotlib and PIL/Pillow,
 -  depended on being able to build with Tcl and Tk frameworks in
 -  /Library/Frameworks.
 +- Issue #19727: os.utime(..., None) is now potentially more precise
 +  under Windows.
  
 +- Issue #17201: ZIP64 extensions now are enabled by default.  Patch by
 +  William Mallard.
  
 -What's New in Python 3.3.3 release candidate 1?
 -===============================================
 +- Issue #19292: Add SSLContext.load_default_certs() to load default root CA
 +  certificates from default stores or system stores. By default the method
 +  loads CA certs for authentication of server certs.
  
 -*Release date: 27-Oct-2013*
 +- Issue #19673: Add pathlib to the stdlib as a provisional module (PEP 428).
  
 -Core and Builtins
 ------------------
 +- Issue #16596: pdb in a generator now properly skips over yield and
 +  yield from rather than stepping out of the generator into its
 +  caller.  (This is essential for stepping through asyncio coroutines.)
  
 -- Issue #18603: Ensure that PyOS_mystricmp and PyOS_mystrnicmp are in the
 -  Python executable and not removed by the linker's optimizer.
 +- Issue #17916: Added dis.Bytecode.from_traceback() and
 +  dis.Bytecode.current_offset to easily display "current instruction"
 +  markers in the new disassembly API (Patch by Claudiu Popa).
  
 -- Issue #19279: UTF-7 decoder no more produces illegal strings.
 +- Issue #19552: venv now supports bootstrapping pip into virtual environments
  
 -- Fix macro expansion of _PyErr_OCCURRED(), and make sure to use it in at
 -  least one place so as to avoid regressions.
 +- Issue #17134: Finalize interface to Windows' certificate store. Cert and
 +  CRL enumeration are now two functions. enum_certificates() also returns
 +  purpose flags as set of OIDs.
  
 -- Issue #19014: memoryview.cast() is now allowed on zero-length views.
 +- Issue #19555: Restore sysconfig.get_config_var('SO'), (and the distutils
 +  equivalent) with a DeprecationWarning pointing people at $EXT_SUFFIX.
  
 -- Issue #19098: Prevent overflow in the compiler when the recursion limit is set
 -  absurdly high.
 +- Issue #8813: Add SSLContext.verify_flags to change the verification flags
 +  of the context in order to enable certification revocation list (CRL)
 +  checks or strict X509 rules.
  
 -- Issue #18942: sys._debugmallocstats() output was damaged on Windows.
 +- Issue #18294: Fix the zlib module to make it 64-bit safe.
  
 -- Issue #18667: Add missing "HAVE_FCHOWNAT" symbol to posix._have_functions.
 +- Issue #19682: Fix compatibility issue with old version of OpenSSL that
 +  was introduced by Issue #18379.
  
 -- Issue #18368: PyOS_StdioReadline() no longer leaks memory when realloc()
 -  fails.
 +- Issue #14455: plistlib now supports binary plists and has an updated API.
  
 -- Issue #16741: Fix an error reporting in int().
 +- Issue #19633: Fixed writing not compressed 16- and 32-bit wave files on
 +  big-endian platforms.
  
 -- Issue #17899: Fix rare file descriptor leak in os.listdir().
 +- Issue #18379: SSLSocket.getpeercert() returns CA issuer AIA fields, OCSP
 +  and CRL distribution points.
  
 -- Issue #18552: Check return value of PyArena_AddPyObject() in
 -  obj2ast_object().
 +- Issue #18138: Implement cadata argument of SSLContext.load_verify_location()
 +  to load CA certificates and CRL from memory. It supports PEM and DER
 +  encoded strings.
  
 -- Issue #18560: Fix potential NULL pointer dereference in sum().
 +- Issue #18775: Add name and block_size attribute to HMAC object. They now
 +  provide the same API elements as non-keyed cryptographic hash functions.
  
 -- Issue #15905: Fix theoretical buffer overflow in handling of sys.argv[0],
 -  prefix and exec_prefix if the operation system does not obey MAXPATHLEN.
 +- Issue #17276: MD5 as default digestmod for HMAC is deprecated. The HMAC
 +  module supports digestmod names, e.g. hmac.HMAC('sha1').
  
 -- Issue #18344: Fix potential ref-leaks in _bufferedreader_read_all().
 +- Issue #19449: in csv's writerow, handle non-string keys when generating the
 +  error message that certain keys are not in the 'fieldnames' list.
  
 -- Issue #17872: Fix a segfault in marshal.load() when input stream returns
 -  more bytes than requested.
 +- Issue #13633: Added a new convert_charrefs keyword arg to HTMLParser that,
 +  when True, automatically converts all character references.
  
 -- Issue #18426: Fix NULL pointer dereference in C extension import when
 -  PyModule_GetDef() returns an error.
 +- Issue #2927: Added the unescape() function to the html module.
  
 -- Issue #18328: Reorder ops in PyThreadState_Delete*() functions. Now the
 -  tstate is first removed from TLS and then deallocated.
 +- Issue #8402: Added the escape() function to the glob module.
  
 -- Issue #18184: PyUnicode_FromFormat() and PyUnicode_FromFormatV() now raise
 -  OverflowError when an argument of %c format is out of range.
 +- Issue #17618: Add Base85 and Ascii85 encoding/decoding to the base64 module.
  
 -- Issue #18137: Detect integer overflow on precision in float.__format__()
 -  and complex.__format__().
 +- Issue #19634: time.strftime("%y") now raises a ValueError on AIX when given a
 +  year before 1900.
  
 -- Issue #18183: Fix various unicode operations on strings with large unicode
 -  codepoints.
 +- Fix test.support.bind_port() to not cause an error when Python was compiled
 +  on a system with SO_REUSEPORT defined in the headers but run on a system
 +  with an OS kernel that does not support that reasonably new socket option.
  
 -- Issue #18180: Fix ref leak in _PyImport_GetDynLoadWindows().
 +- Fix compilation error under gcc of the ctypes module bundled libffi for arm.
  
 -- Issue #18038: SyntaxError raised during compilation sources with illegal
 -  encoding now always contains an encoding name.
 +- Issue #19448: Add private API to SSL module to lookup ASN.1 objects by OID,
 +  NID, short name and long name.
  
 -- Issue #17644: Fix a crash in str.format when curly braces are used in square
 -  brackets.
 +- Issue #19282: dbm.open now supports the context manager protocol. (Inital
 +  patch by Claudiu Popa)
  
 -- Issue #17983: Raise a SyntaxError for a ``global __class__`` statement in a
 -  class body.
 +- Issue #8311: Added support for writing any bytes-like objects in the aifc,
 +  sunau, and wave modules.
  
 -- Issue #17927: Frame objects kept arguments alive if they had been copied into
 -  a cell, even if the cell was cleared.
 +- Issue #5202: Added support for unseekable files in the wave module.
  
 -Library
 --------
 +- Issue #19544 and Issue #1180: Restore global option to ignore
 +  ~/.pydistutils.cfg in Distutils, accidentally removed in backout of
 +  distutils2 changes.
 +
 +- Issue #19523: Closed FileHandler leak which occurred when delay was set.
 +
 +- Issue #19544 and #6516: Restore support for --user and --group parameters to
 +  sdist command accidentally rolled back as part of the distutils2 rollback.
 +
 +- Issue #13674: Prevented time.strftime from crashing on Windows when given
 +  a year before 1900 and a format of %y.
 +
 +- Issue #19406: implementation of the ensurepip module (part of PEP 453).
 +  Patch by Donald Stufft and Nick Coghlan.
 +
 +- Issue #19544 and Issue #6286: Restore use of urllib over http allowing use
 +  of http_proxy for Distutils upload command, a feature accidentally lost
 +  in the rollback of distutils2.
 +
 +- Issue #19544 and Issue #7457: Restore the read_pkg_file method to
 +  distutils.dist.DistributionMetadata accidentally removed in the undo of
 +  distutils2.
 +
 +- Issue #16685: Added support for any bytes-like objects in the audioop module.
 +  Removed support for strings.
 +
 +- Issue #7171: Add Windows implementation of ``inet_ntop`` and ``inet_pton``
 +  to socket module. Patch by Atsuo Ishimoto.
 +
 +- Issue #19261: Added support for writing 24-bit samples in the sunau module.
 +
 +- Issue #1097797: Added CP273 encoding, used on IBM mainframes in
 +  Germany and Austria.  Mapping provided by Michael Bierenfeld.
 +
 +- Issue #1575020: Fixed support of 24-bit wave files on big-endian platforms.
 +
 +- Issue #19378: Fixed a number of cases in the dis module where the new
 +  "file" parameter was not being honoured correctly
 +
 +- Issue #19378: Removed the "dis.Bytecode.show_info" method
 +
 +- Issue #19378: Renamed the "dis.Bytecode.display_code" method to
 +  "dis.Bytecode.dis" and converted it to returning a string rather than
 +  printing output.
 +
 +- Issue #19378: the "line_offset" parameter in the new "dis.get_instructions"
 +  API has been renamed to "first_line" (and the default value and usage
 +  changed accordingly). This should reduce confusion with the more common use
 +  of "offset" in the dis docs to refer to bytecode offsets.
 +
 +- Issue #18678: Corrected spwd struct member names in spwd module:
 +  sp_nam->sp_namp, and sp_pwd->sp_pwdp.  The old names are kept as extra
 +  structseq members, for backward compatibility.
 +
 +- Issue #6157: Fixed tkinter.Text.debug().  tkinter.Text.bbox() now raises
 +  TypeError instead of TclError on wrong number of arguments.  Original patch
 +  by Guilherme Polo.
 +
 +- Issue #10197: Rework subprocess.get[status]output to use subprocess
 +  functionality and thus to work on Windows. Patch by Nick Coghlan
  
 -- Issue #19395: Raise an exception when attempting to pickle a bz2 or lzma
 -  compressor/decompressor object, rather than creating a pickle that would
 -  cause a segfault when loaded and used.
 +- Issue #6160: The bbox() method of tkinter.Spinbox now returns a tuple of
 +  integers instead of a string.  Based on patch by Guilherme Polo.
 +
 +- Issue #19403: contextlib.redirect_stdout is now reentrant
 +
 +- Issue #19286: Directories in ``package_data`` are no longer added to
 +  the filelist, preventing failure outlined in the ticket.
 +
 +- Issue #19480: HTMLParser now accepts all valid start-tag names as defined
 +  by the HTML5 standard.
 +
 +- Issue #15114: The html.parser module now raises a DeprecationWarning when the
 +  strict argument of HTMLParser or the HTMLParser.error method are used.
 +
 +- Issue #19410: Undo the special-casing removal of '' for
 +  importlib.machinery.FileFinder.
 +
 +- Issue #19424: Fix the warnings module to accept filename containing surrogate
 +  characters.
 +
 +- Issue #19435: Fix directory traversal attack on CGIHttpRequestHandler.
 +
 +- Issue #19227: Remove pthread_atfork() handler. The handler was added to
 +  solve #18747 but has caused issues.
 +
 +- Issue #19420: Fix reference leak in module initalization code of
 +  _hashopenssl.c
 +
 +- Issue #19329: Optimized compiling charsets in regular expressions.
  
  - Issue #19227: Try to fix deadlocks caused by re-seeding then OpenSSL
    pseudo-random number generator on fork().