When does My Friends Tigger & Pooh return?

My Friends Tigger & Pooh is an American computer-animated children's television series inspired by A. A. Milne's Winnie-the-Pooh. The series aired from May 12, 2007 to October 9, 2010 in the United States. It featured Pooh and other characters from the book and prior film and television adaptations and introduces two new characters: an imaginative 6-year-old girl named Darby and her dog Buster.