release note for MySQL support

CHANGELOG.txt

@@ -4,6 +4,8 @@ Changelog
 0.9 (xx.xx.xxxx)
 ~~~~~~~~~~~~~~~~
 
+ * Added StreamField, a model field for freeform page content
+ * MySQL support
  * Javascript includes in the admin backend have been moved to the HTML header, to accommodate form widgets that render inline scripts that depend on libraries such as jQuery
  * Improvements to the layout of the admin menu footer.
  * Added thousands separator for counters on dashboard

docs/releases/0.9.rst

@@ -16,6 +16,12 @@ StreamField - a field type for freeform content
 StreamField provides an editing model for freeform content such as blog posts and news stories, allowing diverse content types such as text, images, headings, video and more specialised types such as maps and charts to be mixed in any order. See :ref:`streamfield`.
 
 
+MySQL support
+~~~~~~~~~~~~~
+
+Wagtail now officially supports MySQL as a database backend.
+
+
 Minor changes
 ~~~~~~~~~~~~~