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Release Notes: Item 2411-01

2025-2026 Regulatory Release (File Changes)

This is the first of two release items which comprise the 2025-2026 Regulatory release. This first item concerns new year-specific file definitions required for 2024-2025 Federal processing. The accompanying source code changes will be issued in release item 2411-02.

(Dictionary entries, traditionally delivered with the file changes, will be delivered with the source code changes for 2025-2026.)

Implementation Notes

  1. File changes: