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Next release
============
Bug Fixes
---------
- Forward port from 1.3 branch: When no authentication policy was configured,
a call to ``pyramid.security.effective_principals`` would unconditionally
return the empty list. This was incorrect, it should have unconditionally
returned ``[Everyone]``, and now does.
Features
--------
- Custom objects can be made easily JSON-serializable in Pyramid by defining
a ``__json__`` method on the object's class. This method should return
values natively serializable by ``json.dumps`` (such as ints, lists,
dictionaries, strings, and so forth).
- The JSON renderer now allows for the definition of custom type adapters to
convert unknown objects to JSON serializations.
- As of this release, the ``request_method`` predicate, when used, will also
imply that ``HEAD`` is implied when you use ``GET``. For example, using
``@view_config(request_method='GET')`` is equivalent to using
``@view_config(request_method=('GET', 'HEAD'))``. Using
``@view_config(request_method=('GET', 'POST')`` is equivalent to using
``@view_config(request_method=('GET', 'HEAD', 'POST')``. This is because
HEAD is a variant of GET that omits the body, and WebOb has special support
to return an empty body when a HEAD is used.
- ``config.set_request_property`` now causes less code to be executed at
request construction time.
- Don't add a ``?`` to URLs generated by request.resource_url if the
``query`` argument is provided but empty.
- Don't add a ``?`` to URLs generated by request.route_url if the
``_query`` argument is provided but empty.
- The static view machinery now raises (rather than returns) ``HTTPNotFound``
and ``HTTPMovedPermanently`` exceptions, so these can be caught by the
NotFound view (and other exception views).
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