Add Retired marker
diff --git a/.asf.yaml b/.asf.yaml
new file mode 100644
index 0000000..5f3a40d
--- /dev/null
+++ b/.asf.yaml
@@ -0,0 +1,2 @@
+github:
+  description: "Apache Trafodion (Retired)"
\ No newline at end of file