Issue with Evaluate Group Membership in Incremental Mode Not Reflecting Retroactive Changes

We are experiencing issues with the Evaluate Group Membership process in Incremental mode, where retroactive changes are not updating HCM group memberships. This includes scenarios such as work schedule changes (e.g., from Non Union 5x8 to 4x10 effective July 6, 2025), union changes (e.g., from Detr to Evan effective May 5, 2025), and payroll changes (e.g., from 8DE to 8D9 effective May 6, 2025). In each case, the Incremental mode fails to reflect the correct group transitions. However, when the same process is run using Full Refresh mode with appropriate parameters (person name, evaluate date, future date flag set to