The 1.5 Update just released. 
We have made several improvements and changes. Check out our Release Notes to get an overview.
To download follow the instructions here or check out our Github. 
As usual we are looking forward to hear all of your feedback.
Let us know what you think! 
Thank you for your support! 
Cheers
your Streamsheets-Team
Note: If you are switching from 1.3 or older to 1.5 please download your database in the administration menu and restore it in the updated version (This is generally recommended for all user, but not necessary).