On January 30, 2021, Cisco has published UCCX Release 12.5SU1 which includes following new feature:
Agent Device Selection
Administrators can enable the Agent Device Selection feature. This feature allows agents to select a preferred device while logging in to Cisco Finesse desktop.
Agents now have the option to switch to the device based on where they are working; across shifts in an office, moving from one office to another across various locations, or working from home.
Agents' primary and secondary extensions can be shared with multiple devices. When an extension is shared with multiple devices, agents must ensure that they use the device that was selected while logging on to Finesse (active device).