Red Hat Advanced Cluster Security for Kubernetes 3.0.59 includes feature enhancements, bug fixes, scale improvements, and other changes.

Release date: April 28, 2021

Important bug fixes

  • ROX-6696: Red Hat Advanced Cluster Security for Kubernetes includes updates to AWS Security Hub integration to respect Amazon’s rate limits on payload size to prevent errors.

  • ROX-5299, ROX-6496, ROX-6856, ROX-6718, and ROX-6472:Red Hat Advanced Cluster Security for Kubernetes includes updated Sensor which fixes multiple data race conditions, which resulted in errors.

Resolved in version 3.0.59.1

Release date: May 4, 2021

  • ROX-7053: Previously, reusing a cluster name might cause autogenerated registry integrations to get duplicated.

Resolved in version 3.0.59.2

Release date: May 13, 2021

  • ROX-7154: Previously, using standalone pods with attached services would sometimes result in unstable deployments and crash loops.

Important system changes

  • ROX-7016: Product is now rebranded as Red Hat Advanced Cluster Security for Kubernetes.

  • ROX-6909: The Curl in image and Wget in image policies are now disabled by default to reduce default violations.

API

You can now use the GetUpgradeStatus endpoint /v1/centralhealth/upgradestatus which provides Central roll-back related information.

roxctl CLI

The default value of the --json-fail-on-policy-violations option for the roxctl image check command is now true.

Image versions

Image Description Current version

Main

It includes Central, Sensor, Admission Controller, and Compliance. It also includes roxctl for use in CI (continuous integration) systems.

stackrox.io/main:3.0.59.0

Scanner

Scans images.

stackrox.io/scanner:2.13.0

Scanner DB

Stores image scan results and vulnerability definitions.

stackrox.io/scanner-db:2.13.0

Collector

Collects runtime activity in Kubernetes or OpenShift Container Platform clusters.

collector.stackrox.io/collector:3.1.22-latest