Latest build of the EA2 beta is now available.
If you want to join the beta, instructions are here: https://steamcommunity.com/app/312430/discussions/0/405690850608282178/
Details of the patch are here: http://steamcommunity.com/app/312430/discussions/0/357284131788049280/
This is an important patch, as it is the first beta test of the new Buildings feature (all feedback on this is welcome, we want to know what you think). It also adds some new prisoner options, and the usual collection of bug fixes and smaller improvements.