Custom Component Background Opacity?

@ben I have a custom component that I created for handling a copyright notice; it has always worked fine until the v3 BETA release. Now the opacity controls for the background color have no effect at all. I notice this seems to be a problem in a lot of other custom components not just my own.

I was surprised, as my component uses the Global Control for a background, where I assumed it would automatically pick up any changes, as this seems to work fine in the standard container or flex in v3.

This is how I’m handling the background in my properties.

{
      "title": "Background",
      "icon": "paintbrush.fill",
      "properties": [
          {
              "globalControl": "BackgroundContainer"
          }
      ]
    },

Is there something special I need to do to make this work?

I did try rebuilding the component in case that would pickup any changes that have been made in the upgrade to Tailwind 4.

@ben Any thoughts on this and how to fix opacity?