CHANGELOG.md in alipay-0.7.0 vs CHANGELOG.md in alipay-0.7.1

@@ -1,4 +1,8 @@
+## v0.7.1 (2015-04-10)
+
+- Don't warning when `rmb_fee` is used in forex_refund_url method.
+
 ## v0.7.0 (2015-04-07)
 
 - Remove Alipay.seller_email setting, it can be replaced by seller_id, than same with pid.
 - Alipay::Wap::Service.trade_create_direct_token add a required params: seller_account_name.