diff --git a/releasenotes/notes/change-default-designate-client-version-107de4784f8da2a6.yaml b/releasenotes/notes/change-default-designate-client-version-107de4784f8da2a6.yaml
new file mode 100644
index 0000000000..e9c5bfea39
--- /dev/null
+++ b/releasenotes/notes/change-default-designate-client-version-107de4784f8da2a6.yaml
@@ -0,0 +1,5 @@
+---
+upgrade:
+  - |
+    Designate client already removed support for designate V1. We now switch
+    default version for designate client plugin from V1 to V2.
\ No newline at end of file
diff --git a/releasenotes/notes/hidden-multiattach-c761af6165c9571f.yaml b/releasenotes/notes/hidden-multiattach-c761af6165c9571f.yaml
new file mode 100644
index 0000000000..d029bcee77
--- /dev/null
+++ b/releasenotes/notes/hidden-multiattach-c761af6165c9571f.yaml
@@ -0,0 +1,6 @@
+---
+upgrade:
+  - |
+    ``multiattach``` property in ``OS::Cinder::Volume`` is now hidden.
+    Please use ``multiattach`` key in ``metadata`` property of
+    ``OS::Cinder::VolumeType`` instead.