The following general enhancements were made for 2025 R1:
The ACP-Post system is now unsupported in Workbench. You can still run projects that include this system, however Ansys recommends updating the project to remove it.
You can now transfer temperatures from a Steady-State Thermal or Transient Thermal system to an LS-DYNA system.
SpaceClaim has been removed from the unified installer. You should plan to migrate your geometry preparation workflows to Ansys Discovery.
You can now create Python based Workbench add-ins.
The Ansys Motion PrepPost license option is now available in the Model cell properties Licenses list for the Motion system.