# documentação Django 4.0.8.dev20220803071047

# Django 1.11.6 release notes

October 5, 2017

Django 1.11.6 fixes several bugs in 1.11.5.

## Bugfixes

- Made the `CharField` form field convert whitespace-only values to the `empty_value` when `strip` is enabled (#28555).
- Fixed crash when using the name of a model’s autogenerated primary key (`id`) in an `Index`’s `fields` (#28597).
- Fixed a regression in Django 1.9 where a custom view error handler such as `handler404` that accesses `csrf_token` could cause CSRF verification failures on other pages (#28488).