Merge pull request #7698 from readthedocs/increase-max-length

Features: increase feature_id max_length

Author: stsewd

readthedocs/projects/migrations/0067_change_max_length_feature_id.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.2.17 on 2020-11-24 17:16
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('projects', '0066_make_imported_file_slug_nullable'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='feature',
+            name='feature_id',
+            field=models.CharField(max_length=255, unique=True, verbose_name='Feature identifier'),
+        ),
+    ]

readthedocs/projects/models.py

@@ -1754,7 +1754,7 @@ def add_features(sender, **kwargs):
     # at the database level on this field. Arbitrary values are allowed here.
     feature_id = models.CharField(
         _('Feature identifier'),
-        max_length=32,
+        max_length=255,
         unique=True,
     )
     add_date = models.DateTimeField(