Hi Marc,
Indeed You have to activate the trim manually.
The new "trim" option is here:
This new option is enabled by default when you add a new "GetParametersFromFile" box in your Anatella graph. On the other hand, it must be manually activated for all the "GetParametersFromFile" boxes which were already "placed" in a graph before.
Why not activate the "trim" option directly all the time?
When we add a new option (which can potentially change the behaviour of a box), we always manage so that the "old" graphs contain to work exactly as before, for the sake of backward compatibility.
We are now at Anatella v2.90. In November, Microsoft changed a large part of Azure's APIs and the v2.90 update of Anatella aims to recover all features related to Azure (ie: OneDrive, Email, Sharepoint, PowerBI) that were temporarily lost due to those changes