id summary reporter owner description type status component version severity resolution keywords cc stage has_patch needs_docs needs_tests needs_better_patch easy ui_ux 18717 Setting attributes on deferred objects should trigger field's descriptor's __set__() German M. Bravo nobody "Setting attributes on deferred objects (`DeferredAttribute`) should trigger original field's descriptor's `__set__()` (if any). Currently, specially for custom fields set up as descriptors defining `__set__()`, the original field's `__set__` is never called when setting object attributes on deferred fields." Bug closed Database layer (models, ORM) 1.4 Normal needsinfo Accepted 0 0 1 1 0 0