Update doc to mention indexOriginalTerm in 1.2.19
@@ -666,7 +666,7 @@ defaults to 5
#### <a name="analyzers"></a>Analyzers
-`@since Oak 1.5.5, 1.4.7`
+`@since Oak 1.5.5, 1.4.7, 1.2.19`
Unless custom analyzer is configured (as documented below), in-built analyzer
can be configured to include original term as well to be indexed. This is
controlled by setting boolean property `indexOriginalTerm` on analyzers node.
