We are planning to build a product based on nRF52811 SoC, which is Bluetooth 5.1 and has AOA and AOD features. Unfortunately, Nordic's hasn't released any new supporting Library/SDK or Developing Board. the latest SDK 15.3.0 and Devkit nRF52840-DK does not support AOA (Angle of Arrival) and AOD (Angle of Departure).
If anyone can elaborate on release timeline?