Docs: add release notes for auth_schemes

diff --git a/doc/release-notes/release-5.sgml b/doc/release-notes/release-5.sgml
index ac4dafd670afdf61ea4614ac087d5ce820664696..460eeae1ef7df086b8dad3968bd8becab4d444d4 100644 (file)
--- a/doc/release-notes/release-5.sgml
+++ b/doc/release-notes/release-5.sgml
@@ -75,7 +75,10 @@ This section gives a thorough account of those changes in three categories:
 <sect1>New directives<label id="newdirectives">
 <p>
 <descrip>
-       <p>No new directives in this version.
+       <tag>auth_schemes</tag>
+       <p>New access control to customize authentication schemes presence
+          and order in Squid generated HTTP 401 (Unauthorized) and 407
+          (Proxy Authentication Required) responses.
 
 </descrip>