What is trigun stampede season 2?

As an AI language model, I don't have access to the latest updates or announcements. However, to the best of my knowledge, there hasn't been any official announcement regarding the release of the Trigun Stampede season 2. Trigun is a popular 26-episode anime series that aired in 1998. The anime was based on the manga series of the same name, which ran from 1995 to 2007. While some rumors have been circulating about a possible second season or a movie, there hasn't been an official confirmation from the production team or the creator, Yasuhiro Nightow. We can only hope for an announcement soon about the continuation of the series.