Fixed #10164 -- Made AutoField increase monotonically on SQLite

Thanks malte for the report.

docs/releases/1.7.txt

@@ -336,6 +336,14 @@ Miscellaneous
   when called on an instance without a primary key value. This is done to
   avoid mutable ``__hash__`` values in containers.
 
+* The :meth:`django.db.backends.sqlite3.DatabaseCreation.sql_create_model`
+  will now create :class:`~django.db.models.AutoField` columns in SQLite
+  databases using the ``AUTOINCREMENT`` option, which guarantees monotonic
+  increments. This will cause primary key numbering behavior to change on
+  SQLite, becoming consistent with most other SQL databases. If you have a
+  database created with an older version of Django, you will need to migrate
+  it to take advantage of this feature. See ticket #10164 for details.
+
 * ``django.contrib.auth.models.AbstractUser`` no longer defines a
   :meth:`~django.db.models.Model.get_absolute_url()` method. The old definition
   returned  ``"/users/%s/" % urlquote(self.username)`` which was arbitrary