The release schedule for the new Puella Magi Madoka Magica film has been changed after it was previously set for February. The completely new anime film, Puella Magi Madoka Magica the Movie: Walpurgisnacht Rising (JP: 劇場版 魔法少女まどか☆マギカ ワルプルギスの廻天), will no longer open as planned due to production related circumstances. According to the official announcement, the new release date will be revealed again within February. No specific timing has been provided at this stage. ……
https://xcancel.com/madoka_magica/status/2014548866650276150#m