I manage some very large process flows, some of which reach the maximum number of shapes a process may have (250 at this time).
Is there a best practice, or built-in feature, to highlight multiple shapes and refactor them into a new process?
I can't speak to best practice, but I am fairly certain the only built-in feature is the ability to select a group of shapes and copy them to a new process.
You should be able to group up shapes into logical categories based on what they are accomplishing and break those out into a new process.
Design wise, you can use the following features to split and decouple your processes in Boomi
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