Stamp documentation

Author: Benoit Germain

docs/index.html

@@ -70,7 +70,7 @@
 			</p>
 
 			<p>
-				This document was revised on 11-Apr-24, and applies to version <tt>3.17.0</tt>.
+				This document was revised on 11-Mar-25, and applies to version <tt>3.17.1</tt>.
 			</p>
 		</font>
 	</center>