Rudder

At 4.3.0.rc3:

The Node management -> Search nodes has it's "Create node group from this query" on the left side and is gray.

When you go do the Node Management -> Groups, the [Create] Button is "hidden" next to the Filter's [X] button, and is gray.

At the Configuration policy -> Rules, the Add category is green and has a white (+) within it, just like the "Create Rule" on the top right side.

At Directives if you select a directive in the tree, the Create Directive / .. with latest version buttons are green but don't have a (+) within and are also not in the top right side.

At Parameters the "Add Parameter" has a (+) and is on the side in the middle.

In the Technique Editor, the white (+) is on the left side of the button, the previous were on the right. also here the "Add Parameter" has a + not within a white circle with green but simply a while + without a circle.

At Settings -> Techniques the "Add category" is like at Groups, a gray button next to the filter's [x] button.

At API Accounts, the "Add API Account" is also on the left middle, now green, with a (+) in it.

It makes the eye find the right button a little bit difficult one if you click a lot while working on the GUI