From 149303d02dc516b1c89b5fc3baef198a32b2718b Mon Sep 17 00:00:00 2001
From: nishant-sachdeva <nishant.sachdeva@research.iiit.ac.in>
Date: Fri, 11 Nov 2022 02:19:16 +0530
Subject: [PATCH] added changelog entry for optimizer

---
 Changelog.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Changelog.md b/Changelog.md
index 882f77b60..99177776e 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -10,6 +10,7 @@ Compiler Features:
  * Standard JSON: Add a boolean field `settings.metadata.appendCBOR` that skips CBOR metadata from getting appended at the end of the bytecode.
  * Yul Optimizer: Allow replacing the previously hard-coded cleanup sequence by specifying custom steps after a colon delimiter (``:``) in the sequence string.
  * Language Server: Add basic document hover support.
+ * Optimizer: Added optimization rule ``and(shl(X, Y), shl(X, Z)) => shl(X, and(Y, Z))``.
 
 
 Bugfixes: