MAV_CMD_DO_ORBIT not supported?

I’m using V1.14 of the PX4 firmware and I see support for MAV_CMD_DO_ORBIT. I have created a .plan file for QGC but when I load the plan, QGC is reporting ‘Unknown: 34’ in the right side of the gui. Is MAV_CMD_DO_ORBIT not supported in QGC for PX4? I’m using the QGC daily build from May 17th 2024.

        {
            "autoContinue": true,
            "command": 34,
            "doJumpId": 3,
            "frame": 3,
            "params": [
                1609.34,
                null,
                0,
                12.5663706,
                0,
                0,
                50
            ],
            "type": "SimpleItem",
        },