getMaxRecordIndex (2.0.4) and getSize (2.1.b3)

In 2.1 we have getSize on a foundset instead of getMaxRecordIndex.

My issue now is that, if I don’t want to keep using obsolete functions, I need to change getMaxRecordIndex into getSize.

I wonder if we can have a (temporary) function to change this easily because a simple find and replace will also replace controller.getMaxRecordIndex…