+ # revision to be merged into the main branch
+ source_revision = models.CharField(max_length=40)
+
+ # current status
+ status = models.CharField(max_length=1, choices=REQUEST_STATUSES)
+
+ # comment to the status change of request (if applicable)
+ response_comment = models.TextField(blank=True)
+
+ # revision number in which the changes were merged (if any)
+ merged_rev = models.CharField(max_length=40, blank=True, null=True)