      See :ref:`model-formsets` for example usage.
  
      .. versionchanged:: 1.6
  
      The ``widgets`` and the ``validate_max`` parameters were added.
  
  .. function:: inlineformset_factory(parent_model, model, form=ModelForm, formset=BaseInlineFormSet, fk_name=None, fields=None, exclude=None, extra=3, can_order=False, can_delete=True, max_num=None, formfield_callback=None, widgets=None, validate_max=False)
  
      Returns an ``InlineFormSet`` using :func:`modelformset_factory` with
      defaults of ``formset=BaseInlineFormSet``, ``can_delete=True``, and
 
</s> remove     The ``widgets`` and the ``validate_max`` parameters were added.
 </s> add         The ``widgets`` and the ``validate_max`` parameters were added. </s> remove Input format with microseconds has been added.
 </s> add     Input format with microseconds has been added. </s> remove     .. versionadded:: 1.5
 </s> add     .. versionchanged:: 1.5

        Keyword arguments were added in Django 1.5. </s> remove .. note::
 </s> add     Using :meth:`only` and omitting a field requested using
    :meth:`select_related` is an error as well. </s> remove     When calling :meth:`~django.db.models.Model.save()` for instances with
    deferred fields, only the loaded fields will be saved. See
    :meth:`~django.db.models.Model.save()` for more details.
 </s> add     .. note::

        When calling :meth:`~django.db.models.Model.save()` for instances with
        deferred fields, only the loaded fields will be saved. See
        :meth:`~django.db.models.Model.save()` for more details.
        The ``widgets`` and the ``validate_max`` parameters were added.
      See :ref:`model-formsets` for example usage.
  
      .. versionchanged:: 1.6
  
        The ``widgets`` and the ``validate_max`` parameters were added.
  
  .. function:: inlineformset_factory(parent_model, model, form=ModelForm, formset=BaseInlineFormSet, fk_name=None, fields=None, exclude=None, extra=3, can_order=False, can_delete=True, max_num=None, formfield_callback=None, widgets=None, validate_max=False)
  
      Returns an ``InlineFormSet`` using :func:`modelformset_factory` with
      defaults of ``formset=BaseInlineFormSet``, ``can_delete=True``, and
keep keep keep keep replace keep keep keep keep keep
 Adapted uses of versionchanged/versionadded to the new form.

Refs #20104. 
docs/ref/forms/models.txt