1. ==========================
    
  2. Django 2.1.3 release notes
    
  3. ==========================
    
  4. 
    
  5. *November 1, 2018*
    
  6. 
    
  7. Django 2.1.3 fixes several bugs in 2.1.2.
    
  8. 
    
  9. Bugfixes
    
  10. ========
    
  11. 
    
  12. * Fixed a regression in Django 2.0 where combining ``Q`` objects with ``__in``
    
  13.   lookups and lists crashed (:ticket:`29838`).
    
  14. 
    
  15. * Fixed a regression in Django 1.11 where ``django-admin shell`` may hang
    
  16.   on startup (:ticket:`29774`).
    
  17. 
    
  18. * Fixed a regression in Django 2.0 where test databases aren't reused with
    
  19.   ``manage.py test --keepdb`` on MySQL (:ticket:`29827`).
    
  20. 
    
  21. * Fixed a regression where cached foreign keys that use ``to_field`` were
    
  22.   incorrectly cleared in ``Model.save()`` (:ticket:`29896`).
    
  23. 
    
  24. * Fixed a regression in Django 2.0 where ``FileSystemStorage`` crashes with
    
  25.   ``FileExistsError`` if concurrent saves try to create the same directory
    
  26.   (:ticket:`29890`).