1 files changed, 18 insertions, 0 deletions

diff --git a/documentation/ref-manual/migration.xml b/documentation/ref-manual/migration.xml
index 7aefcfd08d..a7bab5aa36 100644
--- a/documentation/ref-manual/migration.xml
+++ b/documentation/ref-manual/migration.xml
@@ -335,6 +335,24 @@
         </para>
     </section>
 
+    <section id='migration-1.4-custom-interfaces-file-netbase-change'>
+        <title>Custom Interfaces File (netbase change)</title>
+
+        <para>
+            If you have created your own custom 
+            <filename>etc/network/interfaces</filename> file by creating 
+            an append file for the <filename>netbase</filename> recipe, 
+            you now need to create an append file for the 
+            <filename>init-ifupdown</filename> recipe instead, which you can 
+            find in the 
+            <ulink url='&YOCTO_DOCS_DEV_URL;#source-directory'>Source Directory</ulink>
+            at <filename>meta/recipes-core/init-ifupdown</filename>.
+            For information on how to use append files, see the 
+            "<ulink url='&YOCTO_DOCS_DEV_URL;#using-bbappend-files'>Using .bbappend Files</ulink>"
+            in the Yocto Project Development Manual.
+        </para>
+    </section>
+
     <section id='migration-1.4-remote-debugging'>
         <title>Remote Debugging</title>