# Django 2.2.9.dev20191202104323 文档

# Django 1.10.6 release notes

March 1, 2017

Django 1.10.6 fixes several bugs in 1.10.5.

## Bugfixes

- Fixed `ClearableFileInput`’s "Clear" checkbox on model form fields where the model field has a `default` (#27805).
- Fixed `RequestDataTooBig` and `TooManyFieldsSent` exceptions crashing rather than generating a bad request response (#27820).
- Fixed a crash on Oracle and PostgreSQL when subtracting `DurationField` or `IntegerField` from `DateField` (#27828).
- Fixed query expression date subtraction accuracy on PostgreSQL for differences larger than a month (#27856).
- Fixed a `GDALException` raised by `GDALClose` on GDAL ≥ 2.0 (#27479).