Update CHANGELOG.md, Fix warnings

CHANGELOG.md

@@ -70,6 +70,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - [HD wallet support](./doc/key-management.md) with mnemonic seed phrases ([#1498](https://github.com/Plutonomicon/cardano-transaction-lib/pull/1498))
 - Ogmios-specific functions for Local TX Monitor Ouroboros Mini-Protocol in `Contract.Backend.Ogmios` ([#1508](https://github.com/Plutonomicon/cardano-transaction-lib/pull/1508/))
 - New `mustSendChangeWithDatum` balancer constraint that adds datum to all change outputs ([#1510](https://github.com/Plutonomicon/cardano-transaction-lib/pull/1510/))
+- Full additional utxos support for Blockfrost backend ([#1537](https://github.com/Plutonomicon/cardano-transaction-lib/pull/1537))
 
 ### Changed
 
@@ -109,6 +110,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Index `Reward` redeemers properly ([#1419](https://github.com/Plutonomicon/cardano-transaction-lib/issues/1419),  [#1462](https://github.com/Plutonomicon/cardano-transaction-lib/pull/1462))
 - A problem with collateral selection not respecting `mustNotSpendUtxosWithOutRefs` ([#1509](https://github.com/Plutonomicon/cardano-transaction-lib/issues/1509))
 - A problem with too many change UTxOs being generated ([#1530](https://github.com/Plutonomicon/cardano-transaction-lib/issues/1530))
+- A problem where tx evaluation with additional utxos failed with an Ogmios `AdditionalUtxoOverlap` exception if some additional utxos got confirmed in the meantime ([#1537](https://github.com/Plutonomicon/cardano-transaction-lib/pull/1537))
 
 ### Removed
 

examples/AdditionalUtxos.purs

@@ -20,7 +20,6 @@ import Contract.Transaction
   ( ScriptRef(NativeScriptRef)
   , TransactionInput
   , awaitTxConfirmed
-  , balanceTx
   , balanceTxWithConstraints
   , createAdditionalUtxos
   , signTransaction