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Changes between Initial Version and Version 1 of Ticket #29424

-              initial
+              v1
 {{{
 class Campaign(models.Model):
     start_stay_date = models.DateTimeField(null=True, blank=True)
     end_stay_date = models.DateTimeField(null=True, blank=True)
+    start_date = models.DateTimeField(null=True, blank=True)
+    end_date = models.DateTimeField(null=True, blank=True)
 }}}