You must be living in some sort of alternate reality, because the leaks that gained WikiLeaks its infamy[1] occurred in 2010, during the Obama Administration. After that, there was another long series of leaks during 2011-2015 [2], which included the complete draft of the TPP (of which Obama was in favor).

Furthermore, WikiLeaks used to carefully comb through documents and leak only those that would not cause personal harm. They did no such thing with the most recent leaks during the election season. Some of the emails they leaked contained personal information of donors, including home addresses and social security numbers. That's grossly irresponsible. It was clear they had a partisan political agenda that went above and beyond anti-secrecy in government.

[1]https://en.wikipedia.org/wiki/Afghan_War_documents_leak

[2]https://en.wikipedia.org/wiki/WikiLeaks#2011.E2.80.932015