3.14.0

Added

• Gateway antenna placement; unknown, indoor or outdoor. This can now be specified with CLI, e.g. for the first antenna: ttn-lw-cli gateways set <gateway-id> --antenna.index 0 --antenna.placement OUTDOOR. The antenna placement will be reported to Packet Broker Mapper.
  • This requires a database schema migration (ttn-lw-stack is-db migrate) because of the added columns.
• Payload formatter length validation in the Console.
• User session management (listing and deleting) in the Identity Server and the CLI.
• Improved logging for the OAuth server.
• LR-FHSS modulation
  • Additional fields for the Gateway and Rx Metadata API. This requires a database schema migration (ttn-lw-stack is-db migrate) because of the added columns.
  • Support for LR-FHSS fields when translating uplink messages with the UDP protocol.
• Network Server now appends network identifiers in forwarded uplink messages. These are populated from the ns.net-id and the new ns.cluster-id configuration option.
  • See the new uplink_message.network_identifiers.net_id, uplink_message.network_identifiers.cluster_id and uplink_message.network_identifiers.tenant_id fields.
  • This can be useful for HTTP webhooks to determine the Network Server that received and forwarded an uplink message.
• GetDefaultMACSettings RPC for requesting the default and desired MAC settings for a Band (Frequency Plan) and LoRaWAN regional parameters version.
• Error handling for missing templates in device repository form in the Console.
• Cache gateway entity responses for requests made to the IS by the GS. See the new gs.entity-registry-cache.size and gs.entity-registry-cache.timeout configuration options.
• API for searching tenants.
• End device first activation timestamp in the Identity Server end device store.
  • This requires a database schema migration (ttn-lw-stack is-db migrate) because of the added columns.
• Azure IoT Hub integration via an application package.
• Resilience to flakiness in upstream servers during gateway claiming.
• Opt out of Packet Broker for individual gateways, see the new disable_packet_broker_forwarding gateway option.
  • This requires a database schema migration (ttn-lw-stack is-db migrate) because of the added columns.
  • This is only relevant when Packet Broker is enabled and configured by the network operator.
• Gateways are now disconnected when settings affecting the connection with Gateway Server change. Use the gs.fetch-gateway-interval and gs.fetch-interval-jitter to configure how often the gateway is fetched from the entity registry.
• Small UX improvements to the LoRaCloud DAS forms in the Console.
• End device first activation timestamp in the Identity Server end device store.
  • This requires a database schema migration (ttn-lw-stack is-db migrate) because of the added columns.
• AppJs interface for applications to get the LoRaWAN AppSKey directly from the Join Server.
• Console support for DevEUI generation from the configured DevEUI address block.
  • This requires console.ui.dev-eui-issuing-enabled and console.ui.dev-eui-app-limit to be set with the same values as in the Identity Server configuration.

Changed

• When a gateway uplink message contains duplicate data uplinks, only the one with the highest RSSI are forwarded.
• The HTTP port now allows HTTP/2 connections over cleartext (h2c).
• ttn-lw-stack ns-db migrate command records the schema version and only performs migrations if on a newer version.
  • Use the --force flag to force perform migrations.
• Any authenticated user in the network can now list the collaborators of entities in the network.
• The search RPCs no longer require fields to be specified in the field mask when those fields are already specified as filters.
• When generating client configuration with the CLI use command, automatically set the correct Identity Server and OAuth Server addresses for The Things Stack Cloud and The Things Stack Sandbox.

Removed

• The old log format.

Fixed

• Network Server ADR algorithm data rate adjustment behavior on negative margin.
• CLI gateway set --antenna.remove command failing to remove gateway antennas in some cases.
• CLI gateway set --antenna.gain <gain> command crashing when no gateway antennas are present.
• Webhook template path variable expansion of query parameters.
• LBS LNS Auth Secret displays garbage value when updated.
• Transmit confirmation messages for LoRa Basics Station gateways.
• Instability and frequent crashes when internet connection is lost in the Console.
• Rate limiting for TenantRegistry.GetTenantIdentifiersForGatewayEUI is now applied per gateway EUI.
• Rate limiting for TenantRegistry.GetTenantIdentifiersForEndDeviceEUIs is now applied per end device EUI.
• Panic in GCS when CUPS rotation is set without a key.
• Rate limiting for GatewayRegistry.GetGatewayIdentifiersForEUI is now applied per gateway EUI.
• Network Server ensures that the Band ID in the end device version identifiers match the configured Frequency Plan of the device.