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- Document Understanding Release Notes
- ML Packages and Public Endpoints Release Notes

Document Understanding Release Notes
Last updated Dec 9, 2025
December 9, 2025
Exporting and importing retraining candidates in Public Preview
The export and import of re-training candidates across environments is now in public preview. This feature lets you gather candidates in production and bring them into development for model fine-tuning. For more details, refer to Exporting and importing retraining candidates.
Additionally, we’ve extended the retention period for retraining candidates from 30 to 90 days, giving teams more flexibility when reviewing and retraining models.