  :class:`~django.db.models.OneToOneField` relationship as translatable by using
  their :attr:`~django.db.models.Options.verbose_name` options::
  
      class MyThing(models.Model):
          kind = models.ForeignKey(ThingKind, related_name='kinds',
                                   verbose_name=_('kind'))
  
  Just like you would do in :attr:`~django.db.models.Options.verbose_name` you
  should provide a lowercase verbose name text for the relation as Django will
  automatically titlecase it when required.
  
 
</s> remove         kind = models.ForeignKey(ThingKind, related_name='kinds',
                                 verbose_name=_('kind'))
 </s> add         kind = models.ForeignKey(
            ThingKind,
            on_delete=models.CASCADE,
            related_name='kinds',
            verbose_name=_('kind'),
        ) </s> remove         author = models.ForeignKey(Author)
 </s> add         author = models.ForeignKey(Author, on_delete=models.CASCADE) </s> remove model was altered to ``blog = ForeignKey(Blog, related_name='entries')``, the
above example code would look like this::
 </s> add model was altered to ``blog = ForeignKey(Blog, on_delete=models.CASCADE,
related_name='entries')``, the above example code would look like this:: </s> remove     poll = models.ForeignKey(Poll, verbose_name="the related poll")
 </s> add     poll = models.ForeignKey(
        Poll,
        on_delete=models.CASCADE,
        verbose_name="the related poll",
    ) </s> remove         person = models.ForeignKey(Person)
        group = models.ForeignKey(Group)
 </s> add         person = models.ForeignKey(Person, on_delete=models.CASCADE)
        group = models.ForeignKey(Group, on_delete=models.CASCADE)
        kind = models.ForeignKey(
            ThingKind,
            on_delete=models.CASCADE,
            related_name='kinds',
            verbose_name=_('kind'),
        )
  :class:`~django.db.models.OneToOneField` relationship as translatable by using
  their :attr:`~django.db.models.Options.verbose_name` options::
  
      class MyThing(models.Model):
        kind = models.ForeignKey(
            ThingKind,
            on_delete=models.CASCADE,
            related_name='kinds',
            verbose_name=_('kind'),
        )
        kind = models.ForeignKey(
            ThingKind,
            on_delete=models.CASCADE,
            related_name='kinds',
            verbose_name=_('kind'),
        )
  
  Just like you would do in :attr:`~django.db.models.Options.verbose_name` you
  should provide a lowercase verbose name text for the relation as Django will
  automatically titlecase it when required.
  
keep keep keep keep replace replace keep keep keep keep keep
 Fixed #21127 -- Started deprecation toward requiring on_delete for ForeignKey/OneToOneField 
docs/topics/i18n/translation.txt