UDS Core 1.1
UDS Core 1.1 adds built-in alerting for endpoint downtime and TLS certificate expiry, extends security policy to support Kubernetes image volumes, and introduces Helm-configurable overrides for default uptime probes. This release also fixes a Keycloak templating bug that produced invalid Quarkus configuration when both debug mode and autoscaling were enabled.
Notable features
Section titled “Notable features”- Default endpoint probe and TLS expiry alerts: adds
UDSProbeEndpointDown,UDSProbeTLSExpiryWarning, andUDSProbeTLSExpiryCriticalalert rules with Helm-configurable thresholds, durations, and severities (#2530) - Image volume support in policy: allows Kubernetes image volumes as a permitted volume type in UDS security policies, aligning with Zarf’s full image volume support (#2552)
- Default uptime probe overrides: adds Helm values to disable or override the default uptime probes for Keycloak and Grafana (#2520)
- UDS CLI 0.30.0 / Zarf 0.74.0 compatibility: CI testing now validates against UDS CLI 0.30.0 and Zarf 0.74.0, confirming full compatibility with server-side apply (SSA) based deployments (#2526)
Dependency updates
Section titled “Dependency updates”| Package | Previous | Updated |
|---|---|---|
| Keycloak | 26.5.5 | 26.5.6 |
| Pepr | 1.1.4 | 1.1.5 |
| Prometheus Operator | 0.90.0 | 0.90.1 |
| Velero | 1.17.2 | 1.18.0 |
| kube-prometheus-stack Helm chart | 82.13.5 | 82.15.0 |
| Prometheus Blackbox Exporter Helm chart | 11.9.0 | 11.9.1 |
| prometheus-operator-crds Helm chart | 28.0.0 | 28.0.1 |
| Velero Helm chart | 11.3.2 | 12.0.0 |
Related documentation
Section titled “Related documentation”- Upgrade Overview - general upgrade procedures and checklists
- UDS Core 1.1.0 Changelog - full changelog
- Full diff (1.0.0…1.1.0) - all changes between versions