[release] ChirpStack Network Server v3.9 (test releases)

ChirpStack Network Server v3.9.0-test.1

Features

Redis Cluster and Sentinel

This release introduces the support for Redis Cluster and Redis Sentinel.

Rejected uplink callback to Network Controller

A new API method has been added to the (optional) Network Controller called HandleRejectedUplinkFrameSet. When ChirpStack Network Server rejects an uplink (e.g. when the device is not known to the network, or the activation is missing), it will call this method (when the Network Controller is configured).

Testing

Debian

Use the testing channel instead of stable:

sudo echo "deb https://artifacts.chirpstack.io/packages/3.x/deb testing main" | sudo tee /etc/apt/sources.list.d/chirpstack.list

Docker

Use the chirpstack/chirpstack-network-server:3.9.0-test.1 image and tag (will be available shortly).