DOCS-991: amending geospatial index requirement

Sam Kleinman · Sam Kleinman · commit d9c229135817 · 2013-01-16T20:22:19.000-05:00
diff --git a/source/includes/note-geospatial-index-must-exist.rst b/source/includes/note-geospatial-index-must-exist.rst
@@ -1,4 +1,7 @@
-.. note::
-
-   A geospatial index *must* exist on a field holding coordinates
-   before using any of the geolocation query operators.
+.. versionchanged:: 2.2.3
+   Before 2.2.3, a geospatial index *must* exist on a field holding
+   coordinates before using any of the geolocation query
+   operators. After 2.2.3, applications may use geolocation query
+   operators *without* having a geospatial index; however, geospatial
+   indexes will support much faster geospatial queries than the
+   unindexed equivalents.
