TM1Web widget advanced option in UX 2.2

For a TM1Web widget, not sure there is anywhere, that we config to turn-on or off the toolbar? it exists in the Canvas directive as option: [tm1-show-tool-bar="{boolean}"], did check the UX 2.2 document of advanced options, didn’t find. I guess, it is still very useful to turn it off as needed, either as a toggle in widget config page or as advanced option.