3.19.2

Added

• Allow setting an expiry date for API keys in the Console
• New event type gs.gateway.connection.stats with connection statistics. A new event is sent at most every gs.update-connection-stats-debounce-time time and at least every gs.update-connection-stats-interval time.
• Experimental version of the Network Operations Center. Until the Network Operations Center is considered stable, it needs to be started as part of tti-lw-stack start all or explicitly with tti-lw-stack start noc.
  • This requires a database schema initialization (tti-lw-stack noc-db init).
• Button to export as JSON end device mac-settings and mac-state in the Console.
• Support configurable plugin flags.
• Support for the FOpts encryption, usage of FCntDwn LoRaWAN 1.1 erratum.

Changed

• Event type for gs.up.receive event to GatewayUplinkMessage.
• Default debounce time for updating connection stats in de Gateway Server (configuration setting gs.update-connection-stats-debounce-time) is now 30 seconds.
• Error code when importing CSV file with invalid LoRaWAN or Regional Parameters version.
• Emails sent by the Identity Server now also contain HTML versions.
  • For the images in these emails to work, an absolute is.email.network.assets-base-url (and optionally is.email.network.branding-base-url) needs to be set in configuration.
• Notification emails are now sent through the Notification Service of the Identity Server.
• “Last activity”-information in the Console is now sourced as a single aggregate from the Identity Server.
• End device overview in the Console.
  • Showing MAC/PHY versions and used frequency plan.
  • Hiding the entity description if not set.
  • Showing information of pending sessions.
  • Automatically updating session info (no refresh necessary to schedule downlinks after a device has joined).
  • Showing session start time.
• The Things Stack is now built with Go 1.18.
• Layout of webhook and Pub/Sub forms to improve UX.
• The Network Server Address used for End Device Claiming is fetched from the configuration instead of client input.

Removed

• The ability to create custom email templates.

Fixed

• Fixed adding device address prefixes if it contains characters in the Console.
• Support app_eui as alias for join_eui in CSV file import, per documentation.
• End devices frame counts being displayed as n/a when event stream contained historical data message events.
• Gateway general settings (Basic settings) not saving changes in some cases.
• Contact info validation not possible when user is already logged in.
• CLI not allowing devices to be created or updated.
• End device creation no longer errors on missing application info rights.
• Missing success notification when successfully deleting an application in the Console.
• CLI create commands for applications, gateways and clients no longer have their decoded ID emptied when using the --user-id flag.
• End device claiming settings not showing in the Console in Join Server-only deployments.
• Metric ttn_lw_events_channel_dropped_total not getting updated.
• Dropped events when calling the Stream RPC with a long tail.

Security

• Security fix for an issue where the description and list of rights of arbitrary API keys could be retrieved by any logged-in user if the 24-bit random API key ID was known.