---
title: "Changes to PATCH /api/v1/document/document-fields/{uid}/"
method: PATCH
path: "/api/v1/document/document-fields/{uid}/"
---

# Changes to PATCH /api/v1/document/document-fields/{uid}/

`PATCH /api/v1/document/document-fields/{uid}/`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 5 revisions.

- **2021-09-22** `63116f2e9e3e`: 3 breaking
- **2021-05-24** `8167164be9cc`: 26 breaking, 14 warning, 8 info
- **2020-12-11** `0957c4a7ae3d`: 7 breaking, 8 warning, 37 info

## Changes

- **2021-09-22** `63116f2e9e3e`: 3 breaking
  - the request property `document_type` became not nullable (media type: application/json)
  - the request property `document_type` became not nullable (media type: application/x-www-form-urlencoded)
  - the request property `document_type` became not nullable (media type: multipart/form-data)
- **2021-05-24** `8167164be9cc`: 26 breaking, 14 warning, 8 info
  - removed the enum value `amount` of the request property `type` (media type: application/json)
  - removed the enum value `amount` of the request property `type` (media type: application/x-www-form-urlencoded)
  - removed the enum value `amount` of the request property `type` (media type: multipart/form-data)
  - removed the enum value `boolean` of the request property `type` (media type: application/json)
  - removed the enum value `boolean` of the request property `type` (media type: application/x-www-form-urlencoded)
  - removed the enum value `boolean` of the request property `type` (media type: multipart/form-data)
  - removed the enum value `field_based_regexps` of the request property `value_detection_strategy` (media type: application/json)
  - removed the enum value `field_based_regexps` of the request property `value_detection_strategy` (media type: application/x-www-form-urlencoded)
  - removed the enum value `field_based_regexps` of the request property `value_detection_strategy` (media type: multipart/form-data)
  - removed the enum value `fields_based_ml_only` of the request property `value_detection_strategy` (media type: application/json)
  - removed the enum value `fields_based_ml_only` of the request property `value_detection_strategy` (media type: application/x-www-form-urlencoded)
  - removed the enum value `fields_based_ml_only` of the request property `value_detection_strategy` (media type: multipart/form-data)
  - removed the enum value `fields_based_prob_ml_only` of the request property `value_detection_strategy` (media type: application/json)
  - removed the enum value `fields_based_prob_ml_only` of the request property `value_detection_strategy` (media type: application/x-www-form-urlencoded)
  - removed the enum value `fields_based_prob_ml_only` of the request property `value_detection_strategy` (media type: multipart/form-data)
  - removed the enum value `formula_and_fields_based_ml` of the request property `value_detection_strategy` (media type: application/json)
  - removed the enum value `formula_and_fields_based_ml` of the request property `value_detection_strategy` (media type: application/x-www-form-urlencoded)
  - removed the enum value `formula_and_fields_based_ml` of the request property `value_detection_strategy` (media type: multipart/form-data)
  - removed the enum value `python_coded_field` of the request property `value_detection_strategy` (media type: application/json)
  - removed the enum value `python_coded_field` of the request property `value_detection_strategy` (media type: application/x-www-form-urlencoded)
  - removed the enum value `python_coded_field` of the request property `value_detection_strategy` (media type: multipart/form-data)
  - removed the enum value `regexps_and_text_based_ml` of the request property `value_detection_strategy` (media type: application/json)
  - removed the enum value `regexps_and_text_based_ml` of the request property `value_detection_strategy` (media type: application/x-www-form-urlencoded)
  - removed the enum value `regexps_and_text_based_ml` of the request property `value_detection_strategy` (media type: multipart/form-data)
  - removed the required property `detect_limit_count` from the response with the `200` status
  - removed the required property `detect_limit_unit` from the response with the `200` status
  - removed the request property `detect_limit_count` (media type: application/json)
  - removed the request property `detect_limit_count` (media type: application/x-www-form-urlencoded)
  - removed the request property `detect_limit_count` (media type: multipart/form-data)
  - removed the request property `detect_limit_unit` (media type: application/json)
  - removed the request property `detect_limit_unit` (media type: application/x-www-form-urlencoded)
  - removed the request property `detect_limit_unit` (media type: multipart/form-data)
  - removed the request property `python_coded_field` (media type: application/json)
  - removed the request property `python_coded_field` (media type: application/x-www-form-urlencoded)
  - removed the request property `python_coded_field` (media type: multipart/form-data)
  - removed the request property `stop_words` (media type: application/json)
  - removed the request property `stop_words` (media type: application/x-www-form-urlencoded)
  - removed the request property `stop_words` (media type: multipart/form-data)
  - removed the optional property `python_coded_field` from the response with the `200` status
  - removed the optional property `stop_words` from the response with the `200` status
  - …8 more
- **2020-12-11** `0957c4a7ae3d`: 7 breaking, 8 warning, 37 info
  - added the new required request property `detect_limit_count` (media type: application/json)
  - added the new required request property `detect_limit_count` (media type: application/x-www-form-urlencoded)
  - added the new required request property `detect_limit_count` (media type: multipart/form-data)
  - added the new required request property `detect_limit_unit` (media type: application/json)
  - added the new required request property `detect_limit_unit` (media type: application/x-www-form-urlencoded)
  - added the new required request property `detect_limit_unit` (media type: multipart/form-data)
  - the response property `document_type` became nullable for the status `200`
  - added the new `amount` enum value to the `type` response property for the response status `200`
  - added the new `boolean` enum value to the `type` response property for the response status `200`
  - added the new `field_based_regexps` enum value to the `value_detection_strategy` response property for the response status `200`
  - added the new `fields_based_ml_only` enum value to the `value_detection_strategy` response property for the response status `200`
  - added the new `fields_based_prob_ml_only` enum value to the `value_detection_strategy` response property for the response status `200`
  - added the new `formula_and_fields_based_ml` enum value to the `value_detection_strategy` response property for the response status `200`
  - added the new `python_coded_field` enum value to the `value_detection_strategy` response property for the response status `200`
  - added the new `regexps_and_text_based_ml` enum value to the `value_detection_strategy` response property for the response status `200`
  - added the new optional request property `python_coded_field` (media type: application/json)
  - added the new optional request property `python_coded_field` (media type: application/x-www-form-urlencoded)
  - added the new optional request property `python_coded_field` (media type: multipart/form-data)
  - added the new optional request property `stop_words` (media type: application/json)
  - added the new optional request property `stop_words` (media type: application/x-www-form-urlencoded)
  - added the new optional request property `stop_words` (media type: multipart/form-data)
  - the request property `document_type` became nullable (media type: application/json)
  - the request property `document_type` became nullable (media type: application/x-www-form-urlencoded)
  - the request property `document_type` became nullable (media type: multipart/form-data)
  - added the new `amount` enum value to the request property `type` (media type: application/json)
  - added the new `amount` enum value to the request property `type` (media type: application/x-www-form-urlencoded)
  - added the new `amount` enum value to the request property `type` (media type: multipart/form-data)
  - added the new `boolean` enum value to the request property `type` (media type: application/json)
  - added the new `boolean` enum value to the request property `type` (media type: application/x-www-form-urlencoded)
  - added the new `boolean` enum value to the request property `type` (media type: multipart/form-data)
  - added the new `field_based_regexps` enum value to the request property `value_detection_strategy` (media type: application/json)
  - added the new `field_based_regexps` enum value to the request property `value_detection_strategy` (media type: application/x-www-form-urlencoded)
  - added the new `field_based_regexps` enum value to the request property `value_detection_strategy` (media type: multipart/form-data)
  - added the new `fields_based_ml_only` enum value to the request property `value_detection_strategy` (media type: application/json)
  - added the new `fields_based_ml_only` enum value to the request property `value_detection_strategy` (media type: application/x-www-form-urlencoded)
  - added the new `fields_based_ml_only` enum value to the request property `value_detection_strategy` (media type: multipart/form-data)
  - added the new `fields_based_prob_ml_only` enum value to the request property `value_detection_strategy` (media type: application/json)
  - added the new `fields_based_prob_ml_only` enum value to the request property `value_detection_strategy` (media type: application/x-www-form-urlencoded)
  - added the new `fields_based_prob_ml_only` enum value to the request property `value_detection_strategy` (media type: multipart/form-data)
  - added the new `formula_and_fields_based_ml` enum value to the request property `value_detection_strategy` (media type: application/json)
  - …12 more

---

[Operation](https://skmtc.dev/lexpredict/apis/contraxsuite-api/docs/api/v1/document/document-fields/:uid/patch.md) - [API](https://skmtc.dev/lexpredict/apis/contraxsuite-api.md) - [Page](https://skmtc.dev/lexpredict/apis/contraxsuite-api/changes/api/v1/document/document-fields/:uid/patch)