diff --git a/doc/release-notes-29278.md b/doc/release-notes-29278.md
new file mode 100644
index 0000000000..4addbf2656
--- /dev/null
+++ b/doc/release-notes-29278.md
@@ -0,0 +1,7 @@
+wallet startup option
+========================
+
+- A new wallet startip option `-maxfeerate` is added.
+- This option sets the upper limit for wallet transaction fee rate.
+- The wallet will now refrain from creating transactions with a fee rate exceeding the `maxfeerate`.
+- The default fee rate is 10,000 satoshis per virtual byte.
\ No newline at end of file