diff --git a/doc.go b/doc.go
index 0cd1d94..ae0d79f 100644
--- a/doc.go
+++ b/doc.go
@@ -10,7 +10,8 @@ mxj supplants the legacy x2j and j2x packages. If you want the old syntax, use m
 
 Note: this library was designed for processing ad hoc anonymous messages.  Bulk processing large data sets may be much more efficiently performed using the encoding/xml or encoding/json packages from Go's standard library directly.
 
-Note:
+Notes:
+	2017.02.10: SetFieldSeparator changes field separator for args in UpdateValuesForPath, ValuesFor... methods.
 	2017.02.06: Support XMPP stream processing - HandleXMPPStreamTag().
 	2016.11.07: Preserve name space prefix syntax in XmlSeq parser - NewMapXmlSeq(), etc.
 	2016.06.25: Support overriding default XML attribute prefix, "-", in Map keys - SetAttrPrefix().
diff --git a/readme.md b/readme.md
index fe2fd13..da59027 100644
--- a/readme.md
+++ b/readme.md
@@ -16,6 +16,7 @@ For over a year I've wanted to refactor the XML-to-map[string]interface{} decode
 	BenchmarkNewStructJsonBooks-4	  100000	     15309 ns/op
 
 <h4>Notices</h4>
+	2017.02.10: SetFieldSeparator changes field separator for args in UpdateValuesForPath, ValuesFor... methods.
 	2017.02.06: Support XMPP stream processing - HandleXMPPStreamTag().
 	2016.11.07: Preserve name space prefix syntax in XmlSeq parser - NewMapXmlSeq(), etc.
 	2016.06.25: Support overriding default XML attribute prefix, "-", in Map keys - SetAttrPrefix().