A bug has been fixed with the Uize.Node.unwireEventsByOwnerId static method of the Uize.Node module and the unwireNodeEvent and unwireNodeEventsByMatch instance methods of the Uize.Widget module.

A problem was found with the implementation of these methods, where attempting to unwire events for a node that didn't exist in the document would cause matching events to be unwired for all nodes (i.e. the node match behaved like a wild card). This problem has been fixed. Node match specifiers that resolve to null now cause no events to be unwired, and only if the node match is not specified or if its value is undefined is the node match treated as a wildcard when finding wiring matches.