What's New ---------- Contact Center Management Guide: Release 25.4 .............................................. * EKB-25296: Allow secondary numbers to be added to Webex users. See: :ref:`webexteams-subscriber-qas` Updated Webex Quick User documentation to clarify primary number mapping and secondary line provisioning. * EKB-25296: Allow secondary numbers to be added to Webex users. See: :ref:`add-webex-app-user` Updated Webex Quick User documentation to clarify primary number mapping and secondary line provisioning. * EKB-26113: Webex API change 31 March 2026: Deprecation of firstName, lastName and displayName in Caller ID and Dialing Name. See: :ref:`add-webex-app-user` Added details for how caller ID works for Webex users in VOSS after Webex's deprecation of some fields. * EKB-27139: Skip update of Webex user during LDAP user update if Control Hub is DirSynced. See: :ref:`webex-app-user-management` Docs updated to clarify when LDAP-triggered updates skip Webex user updates in directory-synced Control Hub environments. * EKB-27248: System user provisioning (all vendors): stamp all vendor username fields applicable for onboard/offboard features. See: :ref:`manage-users` User‑management topics were updated to clarify that vendor-specific usernames are automatically maintained by the system during onboarding, updates, moves, and offboarding. * EKB-27248: System user provisioning (all vendors): stamp all vendor username fields applicable for onboard/offboard features. See: :ref:`webexteams-subscriber-qas` User‑management topics were updated to clarify that vendor-specific usernames are automatically maintained by the system during onboarding, updates, moves, and offboarding. * EKB-27248: System user provisioning (all vendors): stamp all vendor username fields applicable for onboard/offboard features. See: :ref:`webex-app-user-management` User‑management topics were updated to clarify that vendor-specific usernames are automatically maintained by the system during onboarding, updates, moves, and offboarding. * EKB-27248: System user provisioning (all vendors): stamp all vendor username fields applicable for onboard/offboard features. See: :ref:`add-webex-app-user` User‑management topics were updated to clarify that vendor-specific usernames are automatically maintained by the system during onboarding, updates, moves, and offboarding. * EKB-27296: Webex - Make user fields read only on DirSynced Hub in QAS and relation/SparkUser. See: :ref:`webexteams-subscriber-qas` Doc updated for read-only fields on add/update Webex user when Webex Control Hub is dir-synced. * EKB-27296: Webex - Make user fields read only on DirSynced Hub in QAS and relation/SparkUser. See: :ref:`add-webex-app-user` Doc updated for read-only fields on add/update Webex user when Webex Control Hub is dir-synced. * EKB-27489: Add email address to QuickAddSubscriber Message section when an email is sent. See: :ref:`webexteams-subscriber-qas` Documentation updated to note that the user’s email address is now included in the final transaction message when a welcome email is sent during Quick Add User.