diff --git a/changes/ce/perf-10430.en.md b/changes/ce/perf-10430.en.md
new file mode 100644
index 000000000..e01d8ba64
--- /dev/null
+++ b/changes/ce/perf-10430.en.md
@@ -0,0 +1,2 @@
+Simplify the configuration of the `retainer` feature.
+- Mark `flow_control` as non-importance field.