This little titbit regarding the latest episode should make somebody happy...

As previously reported, this episode unveils new models for several of the main characters, including upgrades to Anakin Skywalker and Ahsoka Tano, and a new wardrobe for Chancellor Palpatine. Ahsoka is now older; there is an unspecified passage of time between this episode and her last appearance. With the start of this arc, which continues in "Pursuit of Peace" and concludes in Season Two's "Senate Murders," the Clone Wars storyline advances to its furthest point in the timeline, and subsequent episodes should continue going forward without as much jumping back and forth.
Since Season Two's "Senate Murders" is actually, to date, the last episode in the chronology, it's a good thing that scenes with Anakin Skywalker were cut from that episode, since he would have been sporting an outdated character model. These scenes can be seen in the Blu-Ray release of Star Wars: The Clone Wars The Complete Season Two.