where, normally, *OptionalRelease* is less than *MandatoryRelease*, and both are
-5-tuples of the same form as ``sys.version_info``::
+5-tuples of the same form as :data:`sys.version_info`::
(PY_MAJOR_VERSION, # the 2 in 2.1.0a3; an int
PY_MINOR_VERSION, # the 1; an int
This is called ``hexversion`` since it only really looks meaningful when viewed
as the result of passing it to the built-in :func:`hex` function. The
- ``version_info`` value may be used for a more human-friendly encoding of the
- same information.
+ struct sequence :data:`sys.version_info` may be used for a more human-friendly
+ encoding of the same information.
.. data:: int_info