These Release Notes include updates to the eduroam-US RADIUS routing infrastructure. You can find Release Notes for the eduroam Federation Manager portal here.

v1.4.0

Release Date: August 16, 2022

Story

• IdP Testing infrastructure
  • Install the infrastructure that will support an FM feature allowing eduroam administrators to test whether their IdP responds to traffic on the federation.
  • Install an AWS Lambda function to perform the IdP testing
  • Install MQ configuration for FM to send IdP testing requests to the eduroam infrastructure, and for the eduroam infrastructure to send responses
  • Update the RADIUS configuration to accept authentication requests from the IdP Testing lambda function
• Update to the latest released FreeRADIUS version, 3.2.0

v1.3.0

Release Date: August 5 & August 8, 2022

Story

• Load balancing
  • Change the network routing of multiple Docker-ized containers behind each TLRS service from an active/standby configuration to an active/active load balanced configuration.
• Ubuntu system updates applied to TC routers

v1.2.0

Story

• Rate Limit Feature Update
  • Limits incoming traffic to prevent the national-level proxies from being overloaded with spurious requests
• [#30] Code Cleanup
• Ubuntu system updates applied to TC routers and VPN endpoints

v1.1.2

UPDATE: 4/1/2022 This release has been rolled back. Certain issues will be cherry-picked and released at a future date.

Bug

• [#23] Access-rejects not providing a failure reason
• [#26] Reject requests with invalid punctuation
• [#24] RADIUS server unexpectedly restarts under high load
• [#25] Remove nonresponsive upstream servers

v1.1.1

Improvement

• Improve log line identification for easier processing by a log viewer

v1.1.0

Bug

• [IFMC-2112] - Problem escaping special characters in RADIUS secrets

Story

• Enhancements to service resilience in the event of an AWS Region or Data Center outage
  • [IFMC-2221] - Top-Level Server redundancy/failover
    
  • [IFMC-2222] - Create new TLRS’ servers
  • [IFMC-2223] - Failover scripts/tooling for TC boxes
    
• Logging Foundation
  • [IFMC-2040] -  Log appropriate info on radius servers
    
  • [IFMC-2241] -  Collect log data from radius servers on FluentD
    
  • [IFMC-2227] -  FTICKs entries in logs
• Update operator-name behavior to write attribute if not present
  • [IFMC-2224] -  Operator-Name and Country-Code Insertion
  • [IFMC-2225] -  Insert operator-name attribute if not present
    
  • [IFMC-2226] -  Country-code insertion

Improvement

v1.0.1

Bug

• [IFMC-2015] - Allow use of sub-realm
• [IFMC-2012] - Escape additional special characters in RADIUS secrets

Story

• [IFMC-2078] - Enable IPv6 routing

Improvement

• [IFMC-2125] -  Flush connection tracking after migration

v1.0.0

• Initial Release