docs: update changelog

JimLarson · JimLarson · commit 49d28f7d808d · 2023-11-13T00:41:00.000-08:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -5,6 +5,11 @@ See [Conventional Commits](https://conventionalcommits.org) for commit guideline
 
 ## Unreleased
 
+* Cosmos-SDK updates
+    * Consensus library to cometbft/cometbft v0.34.27
+    * Cosmos library to cosmos/cosmos-sdk v0.45.16
+    * IBC module to cosmos/ibc-go v4.5.1
+
 ## Mainnet1B (agoric-upgrade-10)
 
 * Vaults
