OpenRules Release 9.1.0 essentially simplifies how our customers iterate over collections of business objects. Now you may describe your loops in one decision table, immediately see iteration nodes in Decision Diagrams, and analyze the content of each iteration while you are looping over collections inside OpenRules Debugger. Here is a simple loop over an array of Players that accumulates their scores to calculate Team Score:

If in the previous releases every iteration required at least two tables, in Release 9.1.0 one intuitive table is sufficient.