> when there are many sites in the wild that use underscore in their domain > name.
Can you share some examples please ? In general, we should abide by standards unless we have a really good reason. In my experience I always had to replace underscores by dashes for a reason or another in hostnames that were setup by people who don't read RFCs anyway, so I'm not sure Django itself can make a big difference. Nonetheless, can't you override the validation on your side ? Best -- You received this message because you are subscribed to the Google Groups "Django developers (Contributions to Django itself)" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-developers+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-developers/4P0Vp6NoChXt46knjUSR74oJYbPbNbK2mEe7Z1fRy3aFONIVQ7Icz5Nujmy_EHuwUA7PjjvnUiaqMdb1ADWmPOAf2XfonKEE51DUpt4Oqcc%3D%40protonmail.com.
