Add changelog entry for pull #1556
diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php
index e54030a..cbb91c4 100644
--- a/system/libraries/Xmlrpc.php
+++ b/system/libraries/Xmlrpc.php
@@ -440,7 +440,7 @@
 	 */
 	public function sendPayload($msg)
 	{
-		if ($this->proxy === FALSE) 
+		if ($this->proxy === FALSE)
 		{
 			$server = $this->server;
 			$port = $this->port;
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 4dc6c3f..d8b9352 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -175,6 +175,7 @@
 	 -  Added support for setting custom attributes.
 	 -  Deprecated usage of the "anchor_class" setting (use the new "attributes" setting instead).
 	 -  Added $config['reuse_query_string'] to allow automatic repopulation of query string arguments, combined with normal URI segments.
+   -  Added the ability to use a proxy with the :doc:`XML-RPC Library <libraries/xmlrpc.rst>`.
 
 -  Core