Opta Zephyr Support?

Hello,

Considering that Mbed OS is being officially deprecated in the next month or two, is there any news on when the Opta will be migrated to Zephyr RTOS? I've seen that there is now documentation on Zephyr's site for the Opta here, and it looks like the Opta was just added to their targeted boards in GitHub here three weeks ago.

I'm just not sure if it's fully supported yet or still in the works, as I haven't seen anything from Arduino themselves regarding this. As of now, Mbed's faulty BLE stack is keeping me at a standstill with my project, so was seeing if anyone had any news or luck with Zephyr.

Thanks!