Release esb3027-1.6.0

Build date

2026-05-21

Release status

Type: production

Included components

  • ACD Configuration GUI 4.0.3

Compatibility

This release has been tested with the following product versions:

  • AgileTV CDN Director, ESB3024-1.24.0

Breaking changes from previous release

Support for RHEL 8 has been removed from this release due to upstream requirements with the version of K3s included in this release. RHEL 9 or it’s derivatives are required to run this release.

Change log

  • NEW: Port Subnet API to Manager [ESB3027-291]
  • NEW: Replace Prometheus stack with VictoriaMetrics [ESB3027-275]
  • NEW: New Grafana dashboards for monitoring “CDN Manager API” [ESB3027-424]
  • NEW: Update streaming dashboards from CDN Director [ESB3027-360]
  • NEW: Make cache-control headers configurable for Validation API [ESB3027-408]
  • NEW: Add preflight requirements checks to installer [ESB3027-322]
  • NEW: New V2 Selection Input API [ESB3027-297]
  • NEW: Add confcli command to all server nodes [ESB3027-352]
  • NEW: Support E-Tag response headers from Manager APIs [ESB3027-387]
  • NEW: API Performance Improvements [ESB3027-518]
  • NEW: Additional Grafana dashboards for monitoring cluster health [ESB3027-359]
  • NEW: Support for Zitadel OIDC authentication in Grafana [ESB3027-144]
  • FIXED: Redis experiences connection errors when under load [ESB3027-454]
  • FIXED: PostgreSQL experiences pod restarts when under load [ESB3027-507]
  • FIXED: Manager liveness probes can time out when under load [ESB3027-505]
  • FIXED: Grafana dashboard folders are not respected [ESB3027-377]
  • FIXED: Missing or incorrect CORS ehaders cause GUI to fail to authenticate [ESB3027-392]
  • FIXED: Valid confd configuration fails to parse [ESB3027-367]
  • FIXED: Confd client stops reacting to configuration change events [ESB3027-368]
  • FIXED: Grafana dashboards refresh too quickly [ESB3027-371]
  • FIXED: Hostnames are not resolved in route validation endpoint [ESB3027-534]
  • FIXED: Installer completes before K3s is fully ready [ESB3027-541]
  • FIXED: If confd monitoring thread dies, stale configuration may be used [ESB3027-491]
  • FIXED: Path splitting logic may lead to fatal crash [ESB3027-493]

Deprecated functionality

System requirements

Support for RHEL 8 has been removed from this release due to upstream requirements with the version of K3s included in this release. RHEL 9 or it’s derivatives are required to run this release. See the System Requirements Guide for more information.

Known limitations

This release requires a clean install. Upgrade from version 1.4.1 is not possible. Installation of the software is only supported using a self-hosted configuration.