What's new in version 10.6.6

The input block type 
Managed Object Input is now able to output the initial value of the property that is specified by the 
Property Name parameter when the model is activated. For this purpose, the 
Capture Start Value check box is now available in the block parameter editor. It is deselected (false) by default. See the Block Reference in the model editor for more information.

The 
Expression block now allows integers in intermediate results, for example, as the result of a 
floor() or 
round() function. If the result of an expression is an 
integer value, it is converted to a 
float automatically (there might be a loss of precision). Previously, the 
Expression block could handle only 
float, 
string and 
boolean types. See the Block Reference in the model editor for more information.