Does RAK7289V2 support LoRaWAN 1.0.4?

Hi,

When reading about the RAK7289V2 for example here:

WisGate Edge Pro - 8 or 16 channel Outdoor LoRaWAN Gateway

the following can be read:

  • LoRaWAN 1.0.3 (LoRaWAN 1.0.4 for the Built-in server is coming soon)

When will support for LoRaWAN 1.0.4 be added?

Does the gateway support devices connected through a LoRaWAN relay as explained here:

LoRa AllianceĀ® Introduces Relay Feature ?