--- /dev/null
+<samba:parameter name="elasticsearch:ignore unknown type"
+ context="G"
+ type="boolean"
+ xmlns:samba="http://www.samba.org/samba/DTD/samba-doc">
+ <description>
+ <para>
+ Ignore unknown Spotlight types in search queries. An example query using
+ the unsupported type <literal>"public.calendar-event"</literal>
+ would be
+ <literal>kMDItemContentType=="public.calendar-event"</literal>. By
+ default any query using such a type would completely fail. By enabling
+ this option, if the type match is a subexpression of a larger expression,
+ then this subexpression is just ignored.
+ </para>
+ </description>
+
+ <value type="default">no</value>
+ <value type="example">yes</value>
+</samba:parameter>