- The functions from ``pyramid.chameleon_zpt`` and ``pyramid.chameleon_text``
  named ``get_renderer``, ``get_template``, ``render_template``, and
  ``render_template_to_response`` have been removed.  These have issued a
  deprecation warning upon import since Pyramid 1.0.  Use
  ``pyramid.renderers.get_renderer()``,
  ``pyramid.renderers.get_renderer().implementation()``,
  ``pyramid.renderers.render()`` or ``pyramid.renderers.render_to_response``
  respectively instead of these functions.