Several new methods categorized as API have been added to the VA Smalltalk Kernel application. Some of the methods are convenience methods designed to reduce the need for using the isKindOf: method (which is expensive).

 

It is possible that one or more of these methods may conflict with a similar (or identical) method provided by your code. In this case, you need to remove the method from your code.

 

 

It is very likely that additional isKindOf: replacement methods will be added in the future.