After a lot of work and awesome contributions, we have released FuelPHP v1.1 RC1. We skipped the beta's because we had so many people using v1.1 while it was in development, they were our beta testers.
We changed a whole lot of things (most are backwards compatible), so be sure to checkout the v1.1 Changelog. We will go over some of the larger changes prior to the v1.1 Final release.
If you find any bugs, as always, please file an issue on GitHub (make sure you search to make sure it hasn't already been submitted).
The Development Team