diff --git a/.changes/unreleased/Under the Hood-20240429-142342.yaml b/.changes/unreleased/Under the Hood-20240429-142342.yaml
new file mode 100644
index 00000000000..d4bd71e6e6c
--- /dev/null
+++ b/.changes/unreleased/Under the Hood-20240429-142342.yaml	
@@ -0,0 +1,6 @@
+kind: Under the Hood
+body: Consistent naming + deprecation warnings for "legacy behavior" flags
+time: 2024-04-29T14:23:42.804244+02:00
+custom:
+  Author: jtcohen6
+  Issue: "10062"