CHANGELOG.md in bit_wallet-0.7.1 vs CHANGELOG.md in bit_wallet-0.7.2

@@ -1,4 +1,9 @@
+# v0.7.2
+
+- Raise error when an account name is nil
+- Use BitcoinCleaner over BitcoinTestnet to facilitate cleaning of bitcoin daemon
+
 # v0.7.1
 
 - Fix issue where an undefined `BitWallet.min_conf` was causing an exception to be raised. Defaults it to 0.
 
 # v0.7.0