Curriculum change

Hi, I want to know if there is curriculum change since 2013 june, i have the books from that exam and want to start studying now…i am aware i will get the vitalsource new curriculum once i register, but i will register late, hence the question. Also which readings have changed, if so?

2014 Changes here: http://bit.ly/1t5er2q

2015 Changes here: http://bit.ly/1t5eCLa

Thanks!!