tabSet.addAddTabClickedHandler(...) no longer fires handler after upgrading smartGWT releases

[eschwegs]

Can you confirm this no longer works on Chrome for the SmartClient Version: v11.1p_2018-07-19/PowerEdition Deployment (built 2018-07-19) release. It was working in a Sept-Oct 2017ish version that I originally used it with.
The button still appears, but the addTabClickedHandler does not fire when clicked.

tabSet.setCanAddTabs(doSetCanAddTabs);
tabSet.addAddTabClickedHandler(new AddTabClickedHandler() {

            @Override
            public void onAddTabClicked(AddTabClickedEvent event) {
                SC.say("clicked add tab button");
            }
        });

[Isomorphic]

We’ve just tested this on Chrome and other browsers on multiple platforms, and no, we see no issue with the latest 11.1p. Let us know if you can show how this can be reproduced.