Our server has been updated to 1.5.6.1340.230 Open Beta.
For the guys that don't have space on their HDD you can force the release version to open beta by editing the autoupdate.cfg file with in your Dcs main folder by using Notepad++. All you have to do is add a line that reads: "branch": "openbeta", and save it, relaunch DCS and it will begin the update as normal. To convert back to the release just replace "branch": "openbeta", with "branch": "release",
Notepad++ Download Link: https://notepad-plus-plus.org/download/v7.3.1.html