When will Lego Ninjago season 2 come out?

In the last Paragraph on the Release Section Of Wikipedia. it says:

Five episodes aired in Canada Nov. 25th. Two episodes aired in the United States Dec. 2nd. The series once again aired in the United States from January 11, 2012 to April 11, 2012. Ninjago has been recommissioned for a second season, which will come out July 3rd 2012