Citrix Application Delivery Management service

Release Notes for Citrix ADM service November 29, 2021 Release

This release notes document describes the enhancements and changes, fixed and known issues that exist for the Citrix ADM service release Build November 29, 2021.

Notes

This release notes document does not include security related fixes. For a list of security related fixes and advisories, see the Citrix security bulletin.

What’s New

The enhancements and changes that are available in Build November 29, 2021.

Management and Monitoring

Manage ADC instances in a GSLB cluster

Sometimes, in a GSLB cluster, the configuration objects of the ADC instances try to overwrite each other. And, it leads to a race condition. To address such issues, you need to control the master node selection in the GSLB cluster. The configuration in the master node will be applied to the remaining ADC instances. In Citrix ADM, you can now create a GSLB cluster group and add ADC instances. You can also select a master node among the ADC instances and set the priority order for master node selection.

Under Network Functions > GSLB, a user can now view only the entities from master ADC node.

[NSADM-61374]

Analytics

Improvements to service graph

You can now view the following improvements in service graph:

  • In service graph for applications, when you click a discrete application, the Application View or Network Function View displays all services that are associated with the service group.

    Service group

  • When you hover the mouse pointer on the ADC instance, the metrics display the total SSL errors received by the ADC instance. Click the issue count to drill down and view the SSL error details.

    SSL errors

  • When you hover the mouse pointer on the client, the metrics no longer display the Client 4xx Errors and Client SSL Errors and they are replaced with Data Volume.

    Client metrics

    [NSADM-77427]

View analytics for Content Switching virtual server bound to Load Balancing virtual server

In Security > Security Violations, the Application Overview tab now displays analytics for content switching virtual server that is bound with load balancing virtual servers.

Click the content switching virtual server and under Bound Load Balancing Server, you can view the list of load balancing servers bound to the content switching virtual server.

Content Switching server with Load Balancing server

[NSADM-77369]

Select metrics and customize weightage for instance score calculation

In Infrastructure Analytics, you can now select the instance metrics, configure thresholds, and assign weightage for the metrics to calculate the instance score. By default, all metrics are selected, and the default weightage is assigned to each metric. In Settings, select the metric based on the requirement and assign a suitable weightage to determine the instance score calculation.

For more information, see Infrastructure Analytics.

[NSADM-52152]

Release Notes for Citrix ADM service November 29, 2021 Release