A new container GroupCluster has been added that can contain instances of the new ClusterButton item. This allows the creation of the canonical Bold, Italic, Underline scenario.
It is much easier to show a picture than explain in words.
The four clusters are on the left side of the group separator and are placed inside a GroupLines container that splits the clusters over two lines. On the right side of the group separator is another GroupLines container with two buttons. Both of these are in the default Medium size. When I switch the containers over to the Small alternative we get the following.
Now the items are split over three lines which helps save space for the clusters on the left. For the right hand side it makes little difference because the width is the same.
And for those that prefer the black scheme.
