Add release note

MoteHue · jovial · commit a818f3e60169 · 2024-10-29T11:10:07.000Z
diff --git a/releasenotes/notes/caracal-bump-container-images-083b691e83816b3b.yaml b/releasenotes/notes/caracal-bump-container-images-083b691e83816b3b.yaml
@@ -0,0 +1,6 @@
+---
+features:
+  - |
+    * Bumped the base image for Ubuntu 22.04 containers.
+    * Additionally bumped Nova, Neutron and Octavia images for
+      both Rocky and Ubuntu.
