Ingress ConfigMap change log

The IBM Cloud Kubernetes Service ibm-k8s-controller-config ConfigMap contains the default configuration for managed application load balancers (ALBs). Occasionally, IBM Cloud Kubernetes Service adjusts the ConfigMap values as needed. You can find the latest version of the ConfigMap in the IBM/kube-samples repo. For more information, see ibm-k8s-controller-config.yaml.

For more information about ALBs, see Application Load Balancers. For more information about the possible configuration values, see the nginx-ingress documentation.

07 April 2025

Adds two new options to the current default behavior.
- allow-cross-namespace-resources: "true"
- annotations-risk-level: Critical
For more information, see the ConfigMap in the IBM-Cloud/kube-samples repo.

29 April 2024

Updated the ssl-ciphers field to exclude weak ciphers such as AES128-GCM-SHA256 and AES256-GCM-SHA384 from the accepted cipher list. For more information, see the ConfigMap in the kube-samples repo.

3 October 2022

Removed managed contents from the http-snippet field. See the ConfigMap in the IBM-Cloud/kube-samples repo.

17 August 2022

Added the ConfigMap to the IBM-Cloud/kube-samples repo.