diff --git a/winsup/doc/ChangeLog b/winsup/doc/ChangeLog
index a81fda18b..91e138226 100644
--- a/winsup/doc/ChangeLog
+++ b/winsup/doc/ChangeLog
@@ -1,3 +1,7 @@
+2012-12-06  Yaakov Selkowitz  <yselkowitz@users.sourceforge.net>
+
+	* new-features.sgml (ov-new1.7.18): New section. Document cfsetspeed.
+
 2012-11-26  Christopher Faylor  <me.cygwin2012@cgf.cx>
 
 	* configure.ac: Rename from configure.in.
diff --git a/winsup/doc/new-features.sgml b/winsup/doc/new-features.sgml
index aef61b27c..b70a7e5d7 100644
--- a/winsup/doc/new-features.sgml
+++ b/winsup/doc/new-features.sgml
@@ -1,5 +1,17 @@
 <sect1 id="ov-new1.7"><title>What's new and what changed in Cygwin 1.7</title>
 
+<sect2 id="ov-new1.7.18"><title>What's new and what changed from 1.7.17 to 1.7.18</title>
+
+<itemizedlist mark="bullet">
+
+<listitem><para>
+New API: cfsetspeed.
+</para></listitem>
+
+</itemizedlist>
+
+</sect2>
+
 <sect2 id="ov-new1.7.17"><title>What's new and what changed from 1.7.16 to 1.7.17</title>
 
 <itemizedlist mark="bullet">