June 2016 Mock Exams

I recently came across some older 2016 CFA Level 2 practice tests but was wondering if you think they are too old and not worth doing as they might derail my focus on certain topics.

Has there been material changes since the 2016 June level 2 exam? Should I just continue to work through more updated tests?

Thanks in advance,

how do I get these old mocks?

…i bought them awhile ago when i was going to write but didn’t end up registering…