Get rid of the remaining versionadded/versionchanged directives.

1 files changed, 1 insertions, 14 deletions

diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst
index 9f9cb24..d7a7668 100644
--- a/Doc/library/itertools.rst
+++ b/Doc/library/itertools.rst
@@ -8,8 +8,6 @@
 .. sectionauthor:: Raymond Hettinger <python@rcn.com>
 
 
-.. versionadded:: 2.3
-
 This module implements a number of iterator building blocks inspired by
 constructs from the Haskell and SML programming languages.  Each has been recast
 in a form suitable for Python.
@@ -178,8 +176,6 @@ loops that truncate the stream.
                   self.currvalue = next(self.it) # Exit on StopIteration
                   self.currkey = self.keyfunc(self.currvalue)
 
-   .. versionadded:: 2.4
-
 
 .. function:: ifilter(predicate, iterable)
 
@@ -253,9 +249,6 @@ loops that truncate the stream.
    If *start* is ``None``, then iteration starts at zero. If *step* is ``None``,
    then the step defaults to one.
 
-   .. versionchanged:: 2.5
-      accept ``None`` values for default *start* and *step*.
-
 
 .. function:: izip(*iterables)
 
@@ -269,9 +262,7 @@ loops that truncate the stream.
               result = [next(it) for it in iterables]
               yield tuple(result)
 
-   .. versionchanged:: 2.4
-      When no iterables are specified, returns a zero length iterator instead of
-      raising a :exc:`TypeError` exception.
+   When no iterables are specified, return a zero length iterator.
 
    Note, the left-to-right evaluation order of the iterables is guaranteed. This
    makes possible an idiom for clustering a data series into n-length groups using
@@ -313,8 +304,6 @@ loops that truncate the stream.
    function should be wrapped with something that limits the number of calls (for
    example :func:`islice` or :func:`takewhile`).
 
-   .. versionadded:: 2.6
-
 
 .. function:: repeat(object[, times])
 
@@ -385,8 +374,6 @@ loops that truncate the stream.
    iterator is going to use most or all of the data before the other iterator, it
    is faster to use :func:`list` instead of :func:`tee`.
 
-   .. versionadded:: 2.4
-
 
 .. _itertools-example: