update changelog for rust-format-mode

roife · roife · commit 19199f6c4add · 2024-09-03T20:16:21.000+08:00
diff --git a/Changelog.md b/Changelog.md
@@ -1,6 +1,7 @@
 # Unreleased
 
 - Update rustfmt's defaults to use 2021 edition ([#554](https://github.com/rust-lang/rust-mode/issues/509)).
+- Introduce `rust-format-mode` for `rust-format-buffer` ([#556](https://github.com/rust-lang/rust-mode/pull/556)).
 
 # v1.0.6
 
