Problem: v1.4.0 not released (#1711)

* Problem: v1.4.0 not released

* changelog

Author: yihuang

CHANGELOG.md

@@ -1,5 +1,16 @@
 # Changelog
 
+*Dec 2, 2024*
+
+## v1.4.0
+
+### Improvements
+
+* [#1705](https://github.com/crypto-org-chain/cronos/pull/1705)
+  - Reproduce iavl prune bug in test
+  - change iavl dependency back to upstream
+  - fix prune command with async pruning
+
 *Nov 26, 2024*
 
 ## v1.4.0-rc6