Release notes
Adaptive Authentication release note is a subset of the NetScaler release notes. Adaptive Authentication customers must use NetScaler release notes to learn about the enhancements, issues fixed, and the issues known to exist in the Adaptive Authentication service.
Note:
The date in this document refers to the last upgrade date of the service.
17 Jun 2025
What’s new
- Auto upgrade of the Adaptive Authentication instances
Adaptive Authentication instances are auto upgraded to build 14.1–47.46 and later that address the security vulnerabilities described in CTX693420 and CTX694788.
Fixed issues
-
NetScaler might become unresponsive and inaccessible when available memory gradually depletes due to a memory leak.
[NSHELP-40486]
30 Oct 2024
What’s new
-
Auto upgrade of the Adaptive Authentication instances
Adaptive Authentication instances are auto upgraded to build 14.1–34.101 and later that address the security vulnerabilities described in CTX691608.
-
RADIUS support with load balancing
The Citrix Adaptive Authentication instance now supports load balancing with RADIUS. For more details, see Sample RADIUS load balancing configuration.
[AAUTH-504]
-
Support to tunnel logs to on-premises syslog servers
In Adaptive Authentication deployments, customers can now send logs to syslog servers in their data centers. Use a private class IP address (RFC1918) when configuring the syslog server. No additional configuration is needed.
[AAUTH-278]
16 Jan 2024
What’s new
- Auto upgrade of the Adaptive Authentication instances
Adaptive Authentication instances are auto upgraded to build 14.1–12.35 and later that addresses the security vulnerabilities described in CTX584986.
26 Sep 2023
What’s new
- Auto upgrade of the Adaptive Authentication instances
Adaptive Authentication instances are auto upgraded to build 14.1–8.50 and later that addresses the security vulnerabilities described in CTX579459.
18 July 2023
What’s new
- Auto upgrade of the Adaptive Authentication instances
Adaptive Authentication instances are auto upgraded to build 13.1–49.101 and later that addresses the security vulnerabilities described in CTX561482.
28 April 2023
What’s new
-
LDAP and LDAPS support with load balancing
The Citrix Adaptive Authentication instance provides LDAP and LDAPS support using a load balancing virtual server. For more details, see Sample LDAP and LDAPS load balancing configuration.
[AAUTH-2067]
-
Mapping backend AD or RADIUS server subnets with resource locations
Admins can choose the connectors through which back-end AD and RADIUS servers must be reached. For more details, see Provision Adaptive Authentication.
Fixed issues
-
Smart Access policies and OAuth authentication policies configured for Adaptive Authentication are missing in the NetScaler GUI.
[AAUTH-68]
Known issues
-
For an Adaptive Authentication instance, when you use the Test connection option in the LDAP profile (NetScaler admin GUI) to check the connectivity, the LDAP server is incorrectly displayed as reachable even though it is not reachable.
[AAUTH-2111]