Changes and Releases

Updates on Giant Swarm workload cluster releases, apps, UI improvements and documentation changes.

• Apr 9, 2020 Documentation docs v1.7.11
  • Set apiextensions version to v0.2.5
• Apr 9, 2020 Fleet Management apiextensions v0.2.5

  Changed

  • Fix docs for MachineDeployment machinedeployments.cluster.x-k8s.io #404
• Apr 9, 2020 Documentation docs v1.7.10
  • AWS architecture page review https://github.com/giantswarm/docs/pull/400
  • Review of the cluster size and autoscaling article https://github.com/giantswarm/docs/pull/435
  • Review of the Kubernetes resources article https://github.com/giantswarm/docs/pull/434
  • Set apiextensions to v0.2.4 for latest CRD documentation updates https://github.com/giantswarm/docs/pull/446
• Apr 9, 2020 Fleet Management apiextensions v0.2.4

  Added

  • Add schema documentation for CertConfig in core.giantswarm.io/v1alpha1 #401

  Changed

  • Fix path of CR and CRD yaml files for Cluster and MachineDeployment in infrastructure.giantswarm.io/v1alpha2 #403
• Apr 9, 2020 Connectivity ingress-nginx-app v1.6.8

  Changed

  • Default max-worker-connections to 0, making it same as max-worker-open-files i.e. max open files (system's limit) / worker-processes - 1024. This optimizes for high load conditions where it improves performance at the cost of increasing RAM utilization (even on idle).
  • HorizontalPodAutoscaler was tuned to use targetMemoryUtilizationPercentage of 80 due to increased RAM utilization with new default for max-worker-connections of 0.
  • Removed use of enable-dynamic-certificates CLI flag, it has been deprecated since ingress-nginx 0.26.0 via ingress-nginx PR #4356
  • Changed default error-log-level from error to notice.
  • Added a link to the README in the sources of Chart.yaml
• Apr 9, 2020 Fleet Management apiextensions v0.2.3

  Added

  • Add Helm revision number to chart CR status.
  • Extend documentation Chart CR documentation.
• Apr 8, 2020 Documentation docs v1.7.9
  • Pick up new CRD docs changes
  • Add documentation for changing an app version https://github.com/giantswarm/docs/pull/439
  • Improve App configuration reference page https://github.com/giantswarm/docs/pull/444
• Apr 8, 2020 Fleet Management apiextensions v0.2.2

  Added

  • Extend App and AppCatalog CR documentation.
• Apr 7, 2020 Connectivity ingress-nginx-app v1.6.7

  Changed

  • Align graceful termination configuration with changes made in upstream ingress-nginx 0.26.0 (see related PR #4487 and important section in 0.26.0 release notes).
    • Make NGINX IC Deployment’s terminationGracePeriodSeconds configurable and align its default with configmap.worker-shutdown-timeout
    • Make NGINX IC controller container lifecycle hooks configurable, and change from sleep 60 to using /wait-shutdown as preStop hook.
  • Make controller.minReadySeconds configurable.
• Apr 7, 2020 Documentation docs v1.7.8
  • Add App configuration reference page (https://github.com/giantswarm/docs/pull/438)
  • In the CRD docs, use a specific version of the giantswarm/apiextensions repository (https://github.com/giantswarm/docs/pull/442)
  • Show extra information in CRD documentation pages (https://github.com/giantswarm/docs/pull/443)

• Newer entries
• Older entries