diff --git a/releasenotes/notes/drop-python38-support-3badae384bc683fc.yaml b/releasenotes/notes/drop-python38-support-3badae384bc683fc.yaml
new file mode 100644
index 0000000..b3d6e1b
--- /dev/null
+++ b/releasenotes/notes/drop-python38-support-3badae384bc683fc.yaml
@@ -0,0 +1,6 @@
+---
+upgrade:
+  - |
+    Python 3.8 support has been dropped. Last release of
+    heat-tempest-plugin to support python 3.8 is 2.3.0.
+    The minimum version of Python now supported is Python 3.9.