diff --git a/microshift_release_notes/microshift-4-19-release-notes.adoc b/microshift_release_notes/microshift-4-19-release-notes.adoc
index 3fb6f27a2a..f4d2efe68c 100644
--- a/microshift_release_notes/microshift-4-19-release-notes.adoc
+++ b/microshift_release_notes/microshift-4-19-release-notes.adoc
@@ -72,6 +72,13 @@ With this release, {microshift-short} adds the Telemeter API. Lightweight attrib
 //[id="microshift-4-19-storage-docs-update_{context}"]
 //==== Updated content in the storage section
 
+[id="microshift-4-19-notable-technical-changes_{context}"]
+== Notable technical changes
+
+[id="microshift-4-19-multus-standard-install_{context}"]
+=== Multus CNI manifests included in the {microshift-short} RPM
+
+With this release, the {microshift-short} RPM includes the {microshift-short} multiple networking plug-in. To deploy the Multus container network interface (CNI), you can either set the value in the {microshift-short} configuration file, or install the `microshift-multus` RPM, which contains a configuration snippet. For more information, see xref:../microshift_networking/microshift_multiple_networks/microshift-cni-multus.adoc#microshift-cni-multus[About using multiple networks].
 
 [id="microshift-4-19-tech-preview_{context}"]
 == Technology Preview features