Finally! Aerosoft just released the Cheyenne Update to their customers. Customers at Simmarket will follow shortly. There will be no updates, only full versions, so please uninstall the Cheyenne from your PC, get the new version via your Aerosoft/Simmarket account and do a fresh installation.
You can find a list of additions, changes and fixes in this thread on our forums.
Please also note that we changed we use version number 4.0 instead of 2.0 because the FS9 versions already had numbers like 3.4. Version 4.0 is also we only version that will be supported in the future.