Add changelog entry

Leonidas-from-XIV · Leonidas-from-XIV · commit 0cd88c6cb05b · 2021-09-27T23:17:23.000+02:00
diff --git a/CHANGES.md b/CHANGES.md
@@ -12,6 +12,9 @@
 
 ### Removed
 
+- Removed `bistro` subcommand, it is equivalent to calling `dune-release`
+  without arguments (#241, #392, @Leonidas-from-XIV)
+
 ### Security
 
 ## 1.5.0 (2021-07-05)
