murder some versionadded and versionchanged directives in their beds

Doc/library/ast.rst

@@ -9,12 +9,6 @@ Abstract Syntax Trees
 .. sectionauthor:: Martin v. Löwis <martin@v.loewis.de>
 .. sectionauthor:: Georg Brandl <georg@python.org>
 
-.. versionadded:: 2.5
-   The low-level ``_ast`` module containing only the node classes.
-
-.. versionadded:: 2.6
-   The high-level ``ast`` module containing all helpers.
-
 
 The :mod:`ast` module helps Python applications to process trees of the Python
 abstract syntax grammar.  The abstract syntax itself might change with each
@@ -113,8 +107,6 @@ The abstract grammar is currently defined as follows:
 :mod:`ast` Helpers
 ------------------
 
-.. versionadded:: 2.6
-
 Apart from the node classes, :mod:`ast` module defines these utility functions
 and classes for traversing abstract syntax trees:
 

Doc/library/csv.rst

@@ -381,7 +381,6 @@ DictReader objects have the following public attribute:
    initialized upon first access or when the first record is read from the
    file.
 
-   .. versionchanged:: 2.6
 
 
 Writer Objects

Doc/library/ctypes.rst

@@ -1859,10 +1859,6 @@ Utility functions
 
    The exact functionality is system dependent.
 
-   .. versionchanged:: 2.6
-      Windows only: ``find_library("m")`` or
-      ``find_library("c")`` return the result of a call to
-      ``find_msvcrt()``.
 
 .. function:: find_msvcrt()
    :module: ctypes.util

Doc/library/inspect.rst

@@ -364,8 +364,6 @@ Retrieving source code
    of code.  Any whitespace that can be uniformly removed from the second line
    onwards is removed.  Also, all tabs are expanded to spaces.
 
-   .. versionadded:: 2.6
-
 
 .. _inspect-classes-functions:
 

Doc/library/logging.rst

@@ -2315,10 +2315,6 @@ The ``class`` entry indicates the handler's class (as determined by :func:`eval`
 in the ``logging`` package's namespace). The ``level`` is interpreted as for
 loggers, and ``NOTSET`` is taken to mean "log everything".
 
-.. versionchanged:: 2.6
-  Added support for resolving the handler's class as a dotted module and class
-  name.
-
 The ``formatter`` entry indicates the key name of the formatter for this
 handler. If blank, a default formatter (``logging._defaultFormatter``) is used.
 If a name is specified, it must appear in the ``[formatters]`` section and have

Doc/library/math.rst

@@ -88,8 +88,6 @@ Number-theoretic and representation functions:
       The accuracy of fsum() may be impaired on builds that use
       extended precision addition and then double-round the results.
 
-   .. versionadded:: 2.6
-
 
 .. function:: isinf(x)
 

Doc/library/pdb.rst

@@ -265,8 +265,6 @@ unt(il)
    Continue execution until the line with the the line number greater than the
    current one is reached or when returning from current frame.
 
-   .. versionadded:: 2.6
-
 r(eturn)
    Continue execution until the current function returns.
 

Doc/library/reprlib.rst

@@ -62,9 +62,6 @@ which format specific object types.
    default is ``4`` for :attr:`maxdict`, ``5`` for :attr:`maxarray`, and  ``6`` for
    the others.
 
-   .. versionadded:: 2.4
-      :attr:`maxset`, :attr:`maxfrozenset`, and :attr:`set`.
-
 
 .. attribute:: Repr.maxlong
 

Doc/library/stdtypes.rst

@@ -1651,25 +1651,16 @@ The constructors for both classes work the same:
 
       Update the set, adding elements from *other*.
 
-      .. versionchanged:: 2.6
-         Accepts multiple input iterables.
-
    .. method:: intersection_update(other, ...)
                set &= other & ...
 
       Update the set, keeping only elements found in it and *other*.
 
-      .. versionchanged:: 2.6
-         Accepts multiple input iterables.
-
    .. method:: difference_update(other, ...)
                set -= other | ...
 
       Update the set, removing elements found in others.
 
-      .. versionchanged:: 2.6
-         Accepts multiple input iterables.
-
    .. method:: symmetric_difference_update(other)
                set ^= other
 

Doc/library/sys.rst

@@ -332,8 +332,6 @@ always available.
    func:`getsizeof` calls the object's __sizeof__ method and adds an additional
    garbage collector overhead if the object is managed by the garbage collector.
 
-   .. versionadded:: 2.6
-
 
 .. function:: _getframe([depth])
 

Doc/library/textwrap.rst

@@ -181,8 +181,6 @@ indentation from strings that have unwanted whitespace to the left of the text.
       you want truly insecable words.  Default behaviour in previous versions
       was to always allow breaking hyphenated words.
 
-      .. versionadded:: 2.6
-
 
    :class:`TextWrapper` also provides two public methods, analogous to the
    module-level convenience functions: