Commit Graph

2 Commits

Author SHA1 Message Date
Carlton Gibson d37ed40048 Added release date for 1.11.16. 2018-10-01 09:34:57 +02:00
Michael Sanders 271542dad1 Fixed #29499 -- Fixed race condition in QuerySet.update_or_create().
A race condition happened when the object didn't already exist and
another process/thread created the object before update_or_create()
did and then attempted to update the object, also before update_or_create()
saved the object. The update by the other process/thread could be lost.
2018-08-02 17:07:48 -04:00