v1.8.0, 29 Aug 2022 -- EMV 3DS Support.
v1.7.0, 13 Mar 2020 -- Support for Python 3.
v1.6.0, 11 Mar 2016 -- Addition of P2mCheckout.
v1.5.0, 28 Feb 2016 -- Added Card data to Refund.
v1.4.0, 18 Jan 2016 -- Addition of Data Token.
v1.3.0, 02 Dec 2015 -- Addition of Fraud Check API and Transaction Review API.
v1.2.0, 07 Nov 2014 -- Addition of Authorization API and update to Payment API
v1.1.3, 28 Feb 2014 -- Upgrade to the invoice API.
v1.1.1, 20 Jan 2014 -- Added refunded fees data to the payment response.
v1.0.0, 10 Jun 2013 -- Initial release.
