Consider criteria where objects are searched by Latest then "add to workspace" is performed and Windchill should use filter "Latest"
When "add to workspace" criteria is "Production" then Windchill should use filter "As Stored".
PDMlink does not store / no option to store these settings.
For example
1)Add to workspace
2)Edit filter
3) Configuration Spec changes, Let say in Step #1 search criteria is “Latest” then the Configuration Spec should be Latest search and if Step #1 is Search for Production file then the Configuration Spec should be “As Stored”