Please make it possible to define the children of the kendo-toolbar-dropdownbutton in html.

It makes the using of the kendo-toolbar-dropdownbutton much easier.

Translation (i18n), Observables (asyn), additional directives are supported in markup but must be added with additional effort in code.

Example:

<kendo-toolbar>
    <kendo-toolbar-dropdownbutton [text]="'Paste Variations'">
        <kendo-toolbar-button [text]="'Paste'" i18n-text (click)="onClick($event)" [disabled]="canPast$|async === false"></kendo-toobar-button>
    </kendo-toolbar-dropdownbutton>
</kendo-toolbar>

Please could you add the possibilty to add tools via API to the toolbar.

Something like it's done at the splittbutton.