Hi, I'm upgrading a set of custom rules from 1.23.0 to the latest. We have a custom rule that uses org.apache.calcite.rel.RelNode#getChildExps and seems it's deprecated in latest versions. Although it suggests to use org.apache.calcite.rel.RelNode#accept(org.apache.calcite.rex.RexShuttle), I couldn't figureout a way to get a List<RexNode> out since org.apache.calcite.rex.RexShuttle#apply(java.util.List<T>) is final. Could you please let me know how I can replace org.apache.calcite.rel.RelNode#getChildExps?
Regards, Chathura
