Update CHANGELOG with the costmdls type change

facundominguez · facundominguez · commit ed12e84d4836 · 2026-01-27T17:09:02.000Z
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,7 @@
 
 ### WIP
 
+- Change type of `costmdls` from CostModel to `List (Language × CostModel)`
 - Change type of `txRequiredTopLevelGuards` from map to list.
 - Change `TxBody.txRequiredGuards` to `TxBody.txGuards`.
 - Add `TxBody.reqSignerHashes`.
