SDX Bundle (Feature Phase) 13.1-21.50

Release Date: Apr 13, 2022


The SDX bundle for Citrix ADC SDX platforms is not available for this build because after upgrading an SDX appliance to this build, SSL decryption and MAC comparison might fail. Please refer to release notes (ID: NSHELP-31672) for more details. 

This Citrix ADC Release (Feature Phase) 13.1 Build 21.50 includes many new features/enhancements.

For list of Enhancements and Known issues refer to Release Notes 13.1-21.50

For detailed documentation for the release refer to  Citrix ADC 13.1

Product Information:

For Citrix ADC Product information (data sheets, white papers …)  please visit

Note for SDX Bundle:

  • The set of Citrix ADC SDX platform software components in each SDX release bundle are the recommended set for that particular release. Components of a given SDX platform release bundle are tested together, released together. Customer systems are expected to have all components from the same release bundle/set for proper functionality of the system. Use of components from different release bundles/sets have not been tested and may or may not work as expected, especially if there are any component interdependencies for a particular platform or feature.
    • Components comprising the single bundle: SVM, XS and XS HotFixes, and XS Supplemental Packs.
  • Citrix ADC VPX is not part of the SDX software bundle and can be any compatible version as noted here
  • There is no custom version of NS software for SDX Appliances unless noted otherwise here
  • See below download links for NS software by release versions.
  • Use case


    NS Software

    To upgrade existing VPX instances on any platform including SDX



    NS Upgrade Packages by Release

    To create new VPX instances on any XS based platform including SDX



    NS XVA Packages by Release