According to numerous sites Star Wars; The Clone Wars in now finished and the last episode was March 5. After Disney purchased Lucasfilm the thought was that Clone Wars would be moved a Disney-owned TV home but it has been cancelled.
But according to Starwars.com fans will not be left out in the cold and story arcs that have been written so far will be released later filling in the gaps that happen during the five seasons. The content will be released sometime in the future as bonus content.
Also Detours a show being developed by Lucasfilm and Seth Green, Matthew Senreich, and Todd Grimes will be released at a later date. A official statement from Dave Filoni, director of Clone Wars detailing what fans can expect in the future.
Go to Starwars.com to watch a video from Dave Filoni, supervising director of Clone Wars.