#3583 release notes.

CHANGELOG.txt

@@ -19,6 +19,7 @@ Changelog
  * Added hooks `before_create_user`, `after_create_user`, `before_delete_user`, `after_delete_user`, `before_edit_user`, `after_edit_user` (Jon Carmack)
  * Added `exclude_fields_in_copy` property to Page to define fields that should not be included on page copy (LB (Ben Johnston))
  * Improved error message on incorrect `{% image %}` tag syntax (LB (Ben Johnston))
+ * Optimized preview data storage (Bertrand Bordage)
  * Fix: Do not remove stopwords when generating slugs from non-ASCII titles, to avoid issues with incorrect word boundaries (Sævar Öfjörð Magnússon)
  * Fix: The PostgreSQL search backend now preserves ordering of the `QuerySet` when searching with `order_by_relevance=False` (Bertrand Bordage)
  * Fix: Using `modeladmin_register` as a decorator no longer replaces the decorated class with `None` (Tim Heap)

docs/releases/2.0.rst

@@ -26,6 +26,7 @@ Other features
  * Added hooks ``before_create_user``, ``after_create_user``, ``before_delete_user``, ``after_delete_user``, ``before_edit_user``, ``after_edit_user`` (Jon Carmack)
  * Added ``exclude_fields_in_copy`` property to Page to define fields that should not be included on page copy (LB (Ben Johnston))
  * Improved error message on incorrect ``{% image %}`` tag syntax (LB (Ben Johnston))
+ * Optimized preview data storage (Bertrand Bordage)
 
 Bug fixes
 ~~~~~~~~~