* No new syntax features were added in Python 3.4.
-New Features:
+Other new features:
-* :ref:`pip should always be "available" <whatsnew-pep-453>` (:pep:`453`).
+* :ref:`pip should always be available <whatsnew-pep-453>` (:pep:`453`).
* :ref:`Newly created file descriptors are non-inheritable <whatsnew-pep-446>`
(:pep:`446`).
* command line option for :ref:`isolated mode <whatsnew-isolated-mode>`
* :mod:`tracemalloc`: :ref:`Trace Python memory allocations
<whatsnew-tracemalloc>` (:pep:`454`).
-Significantly Improved Library Modules:
+Significantly improved library modules:
* :ref:`Single-dispatch generic functions <whatsnew-singledispatch>` in
:mod:`functools` (:pep:`443`).
PEP 453: Explicit Bootstrapping of PIP in Python Installations
--------------------------------------------------------------
-Bootstrapping pip by default
+Bootstrapping pip By Default
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The new :mod:`ensurepip` module (defined in :pep:`453`) provides a standard
__ http://www.python.org/dev/peps/pep-0453/#recommendations-for-downstream-distributors
-Documentation changes
+Documentation Changes
~~~~~~~~~~~~~~~~~~~~~
As part of this change, the :ref:`installing-index` and
that may require changes to your code.
-Changes in 'python' command behavior
+Changes in 'python' Command Behavior
------------------------------------
* In a posix shell, setting the :envvar:`PATH` environment variable to