[acousticwebdesign]

I’m trying to upgrade an existing forum that uses 2.0 to 2.1. If I upgrade, will all my forums and posts still work?

[Jeaz]

All your posts and structure will be intact. You may have to look over your theme settings though, as they made quite a lot of changes there.

It is also backwards compatible, so if you install 2.1 you can revert back 2.0.