http://www.generationamiga.com/2019/03/ ... developer/
The part that caught my attention was about 3.1.4 being blocked on several online stores. Looks like I got mine just in time.
As of this writing it still appears to be orderable from
amigaonthelake.com
amigastore.eu
Also the download links at the bottom of this page go to an order form.
http://www.hyperion-entertainment.com/i ... migaos-314