Helm Chart Release Notes for Citrix Node Controller v2.2.6

This release note contains information about the Helm chart related changes for the Citrix node controller version 2.2.6.

Fixed issues

• New nodes were not getting added when Citrix node controller receives only one Ready event and do not receive a Taint Removal event afterwards. This issue is fixed now.
• Log improvements are implemented for better debugging.

Helm Chart Release Notes for Citrix xDS-adaptor v0.9.9

Helm Chart Release Notes for Citrix xDS Adaptor v0.9.9

This release note contains information about the Helm chart related changes for the Citrix xDS Adaptor version 0.9.9.

What’s new

Compatible with Kubernetes v1.22

Many deprecated APIs are removed in Kubernetes v1.22. The current release has the updated helm charts for Citrix ADC Istio integration.

Support for Istio v1.10 and v1.11

The current release of the Citrix xDS-adaptor is compatible with Istio v1.10 onwards. Older versions had an issue in retrieving TLS certificate details from the xDS resources in Istio v1.10.

Automatic population of JWT Policy

Kubernetes platform supports first-party-jwt and third-party-jwt. With v1.21 onwards, default JWT policy is third-party-jwt for on-premises cluster. Earlier JWTPolicy was needed to be provided explicitly in values.yaml before deploying Ingress gateway and/or Citrix CPX sidecar injector. Starting this release, automatic selection of JWT Policy is done if it is not provided explicitly.

Helm chart release notes for Citrix ingress controller 1.17.3

This release note contains information about the Helm chart related changes for the Citrix ingress controller version 1.17.13.

What's new

• Added support for ImagePullSecrets which is the Kubernetes secret to be used for pulling the images from a private Docker registry or repository.
• Added the serviceAnnotations parameter in the Citrix ADC CPX Helm chart. This option can be used to provide any annotation in the Citrix ADC CPX service.
• Added the serviceSpec.loadBalancerSourceRanges parameter in the Citrix ADC CPX Helm chart. This parameter is used to provide a list of IP addresses or range which should be allowed to access the network load balancer exposing the Citrix ADC CPX service.
• Added the servicePorts parameter in the Citrix ADC CPX Helm chart. This parameter is used to provide a list of ports. Each element in this list is a dictionary that contains information about the port.
• As the generic parameter for service annotation is supported in this release, all supported individual serviceAnnotations are removed.
  Following individual service annotations are removed:
  • serviceAnnotations.awsLB.sslCert
  • serviceAnnotations.awsLB.backendProtocol
  • serviceAnnotations.awsLB.sslPorts
  • serviceAnnotations.awsLB.negotiationPolicy
  • serviceAnnotations.awsLB.proxyProtocol
  • serviceAnnotations.awsLB.resourcesTags
  • serviceAnnotations.azure.internalLoadBalancer
    For more information on how to use the parameter, see the [Helm chart documentation] (https://github.com/citrix/citrix-helm-charts/blob/master/citrix-cpx-with-ingress-controller/README.md#configuration).

Known issues

If you are using serviceAnnotations, you cannot perform an upgrade from a lower version to the 1.17.13 version for Citrix ADC CPX with ingress controller Helm chart. In that case, you must delete and reinstall the Helm chart for updating Citrix ADC CPX with ingress controller to the new version.

Helm chart release notes for ADM Agent Onboarding v1.0.0

Citrix ADM Agent Onboarding Release Note

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What’s new

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Introduction of Citrix ADM Agent Onboarding

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Starting with this release, Citrix provides a Kubernetes Job known as ADM agent onboarding to simplify the container-based Citrix ADM agent deployment and the ADM settings configurations required for generating service graph. This Kubernetes Job automatically downloads the YAML file required for the Citrix ADM agent, deploys it, and registers the cluster in Citrix ADM.
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For example to generate Service Graph with SMLite, see Service graph example. For example to generate Service Graph of Citrix integration with Istio Service Mesh, see Service graph with Citrix ADC Observability and ADM.

Helm chart release notes for Citrix ingress controller 1.16.9

This release note contains information about the Helm chart related changes for the Citrix ingress controller version 1.16.9.

What's new

Added support for METRICS_EXPORTER_PORT environment variable in Citrix ADC CPX with Citrix ingress controller deployment Helm charts. The METRICS_EXPORTER_PORT environment variable is required for Citrix ADC metrics exporter with Citrix ADC CPX versions later than 13.0-79.64.

Fixed issues

• While upgrading Citrix ingress controller from versions prior to 1.15.12, some of the already bound certificate keys were getting deleted. Now, this issue is fixed.
• Sometimes, already bound CRDs were unbounded when Citrix ingress controller is restarted. This issue is fixed now.
• When Citrix ingress controller is started with the IPAM controller argument but IPAM controller was not running and the ingress was modified, then Citrix ingress controller may fail. This issue is fixed now.

Helm Chart Release Notes for Citrix xDS-adaptor v0.9.8-beta-3

Helm chart release notes for Citrix xDS Adaptor

This release note contains information about the Helm chart related changes for the Citrix xDS Adaptor version 0.9.5-beta-3.

What’s new

Support for setting log level

Added information about how to set up log level for xDS-adaptor log messages by specifying the desired value. Logs can be printed on JSON format.

Helm Chart release notes for Citrix Ingress Controller v1.15.12

Helm chart release notes for Citrix ingress controller

This release note contains information about the Helm chart related changes for the Citrix ingress controller version 1.15.12

What's new

• Removed Citrix ADM fingerprint dependency from Helm charts as the FINGER_PRINT environment variable is no longer required for the registration of Citrix ADC CPX in ADM.
• Added information about how to configure Citrix ADC to bring up service graph in Citrix ADM.

Fixed issues

• Ingress status update was not taking effect for BGP deployment for Citrix ADC CPX. This issue is fixed now.

Helm Chart release notes for Citrix Observability Exporter v 1.3.001

What's New

Support for Splunk Enterprise

Citrix ADC Observability Exporter Helm chart now supports Splunk Enterprise as an endpoint. You can add Splunk Enterprise as an endpoint to receive audit logs, events, and transactions from Citrix ADC for analysis. This release also provides options to create Nodeport Citrix ADC Observability Exporter service, headless Citrix ADC Observability Exporter service and Elasticsearch indexprefix.
For information about parameters that you can configure, see Citrix Observability Exporter.

Helm Chart release notes for Citrix Node Controller v2.2.4

Helm chart release notes for Citrix Node controller

This release note contains information about the Helm chart related changes for the Citrix Node controller version 2.2.4

What's New

• An optional variable cncRouterImage is introduced for Citrix node controller.
  cncRouterImage environment variable is used to access the kube-cnc-router helper pod's image from the internal repository when the Kubernetes cluster nodes do not have internet access. For more information, see [Running Citrix node controller without Internet access] (https://github.com/citrix/citrix-k8s-node-controller/blob/master/deploy/README.md#running-citrix-node-controller-without-internet-access)

Helm chart release notes for Citrix Node Controller v2.2.3

Helm chart release notes for Citrix Node Controller

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This release note contains information about the Helm chart related changes for the Citrix node controller version 2.2.3.
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What's New

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Support for PBR using Citrix node controller

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Policy based routing for multiple Kubernetes clusters is supported. For more information, see Citrix Kubernetes node controller.
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Fixed Issues

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• Earlier, IP addresses in a pool were getting exhausted when router pods restart frequently. This issue is fixed.