Oh it’s absolutely not the latest version (I think that was version 6.2 or something), although I’m not sure Swedish has gotten much in the way of updates. Definitely download and work on the files from version 9.0, though, just in case.
I think a lot of Nordic languages could benefit from a more thorough translation, because I think they use a lot of summarization. Finnish has already gotten a big improvement in this regard, I’d be delighted if Swedish did the same. Let me know if you need a download link.