Add release notes for 3.0.2

docs/releases/index.rst

@@ -27,6 +27,7 @@ Supported Versions:
 .. toctree::
     :maxdepth: 1
 
+    v3.0.2
     v3.0.1
     v3.0.0
     v2.1.4

docs/releases/v3.0.2.rst

@@ -0,0 +1,14 @@
+v3.0.2 release notes
+====================
+
+
+Bug fixes
+---------
+
+* Fix site search: when searching by specific page models (``search_filterable=True``) on MySQL databases, no search results would be returned. We have applied a workaround to this bug in Wagtail, with one small caveat: for example when filtering by a model ``WebPage``, the search results on SQLite and Postgres will return results for ``WebPage`` and anything inherting from ``WebPage``. On MySQL, it will ONLY return ``WebPage`` results. *However, the bug still persists in the Wagtail Admin search and will need to be fixed in a future version of Wagtail.*
+
+
+Thank you!
+----------
+
+Thanks to everyone who contributed to `3.0.2 on GitHub <https://github.com/coderedcorp/coderedcms/milestone/52?closed=1>`_.