[johnhiler]

Sure you can upgrade – just follow the instructions here:

https://bbpress.org/documentation/upgrading/

However, definitely back up your files first… as you can’t reverse the upgrade other than restoring an old backup.

Also – do you use any plugins? Many plugins don’t use in bbPress 1.0… so make sure your plugins are available in 1.0 (or that you can live without that plugin) before upgrading.

Good luck!