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Document Understanding release notes

Last updated Apr 29, 2026

July 2025

July 28, 2025

Classification fields general availability

We are excited to announce the general availability of Classification fields in Document type manager.

Classification fields are data points that refer to a document as a whole. For example, the expense type of a receipt (food, hotel, airline, or transportation) or the currency of an invoice (USD, EUR, JPY) are classification fields.

For more information, check the Classification fields section from the Build page in the Document Understanding User Guide.

Known limitation

The following limitations currently apply for the Classification fields feature:

  • When using the Extract Document Data activity, classification fields are supported for modern project extractors and out-of-the-box models, but not for classic project extractors.
  • Classification fields are extracted for custom document types only after a successful training.
  • July 28, 2025
  • Classification fields general availability

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