diff --git a/docbook/reference/en/en-US/modules/MigrationFromOlderVersions.xml b/docbook/reference/en/en-US/modules/MigrationFromOlderVersions.xml
index 1a12fa0633..1a8a574aeb 100755
--- a/docbook/reference/en/en-US/modules/MigrationFromOlderVersions.xml
+++ b/docbook/reference/en/en-US/modules/MigrationFromOlderVersions.xml
@@ -3,6 +3,14 @@
     <sect1>
         <title>Migrating from 1.0 Beta 1 to Beta 4</title>
         <itemizedlist>
+            <listitem>
+                LDAP/AD configuration is changed.  It is no longer under the "Settings" page.  It is now under
+                Users->Federation.  Add Provider will show you an "ldap" option.
+            </listitem>
+            <listitem>
+                Authentication SPI has been removed and rewritten.  The new SPI is UserFederationProvider and is
+                more flexible.
+            </listitem>
             <listitem>
                 DB Schema has changed again.
             </listitem>