Allow more complex conditions in IFs

For the IF action, if would be great to allow more complex conditions.

Today, only ANDs and ORs can be used, for example:

Change is_true AND Color equals "RED"

But if I need to create a condition where Change is_true and allow the Color to be RED OR Blue, I should be able to state the following:

Change is_true AND (Color equals "RED" OR Color equals "BLUE")