On Tue, Aug 28, 2012 at 3:11 AM, peter <peter.vo...@ff0000.com> wrote: > I opened this ticket (https://code.djangoproject.com/ticket/18823) on the > Trac but thought i'd bring it up here to increase the likelihood of it > getting noticed. In short things don't quite work right when you have a m2m > field that uses a through model that uses a to_field for it's foreign key. > If someone wouldn't mind reviewing the patch and giving me some feedback, > I'd like to help get this issue fixed. > > Assuming a fix in some form is accepted, I was also wondering if this bug > fix would be considered important enough to backport to bugfix branches? Or > will we need to wait for the next major release to get the fix in an > official release.
Generally speaking, we don't backport bug fixes unless they relate to: * Security issues * Major problems with newly added features * Problems with the potential to cause catastrophic data los -- i.e., accidentally deleting/dropping data, or deleting/dropping the wrong data. A rule of thumb: If we'd discovered this feature the day before we cut a major release, would we have held back the release? In this case, it's not a security issue, and the code has had this problem for several years; we certainly aim for being bug free, but we've evidently survived with this bug for some time without any serious problems. However, you *might* be able to make the case that catastrophic data loss is possible. From an initial analysis, it seems like it might be possible to accidentally delete the wrong through model. If you can provide a clear example of a case where this would happen, then yes, a backport is likely. Yours, Russ Magee %-) -- You received this message because you are subscribed to the Google Groups "Django developers" group. To post to this group, send email to django-developers@googlegroups.com. To unsubscribe from this group, send email to django-developers+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-developers?hl=en.
