> ## Documentation Index
> Fetch the complete documentation index at: https://developers.gonitro.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> Product updates and announcements

<Update label="March 2026">
  Improved endpoints:

  * [Create Document by Envelope ID](https://developers.gonitro.com/docs/api-reference/sign/create-document-by-envelope-id) endpoint can take multiple file types

  Deprecated endpoints:

  * [Convert File to PDF](https://developers.gonitro.com/docs/api-reference/sign/convert-file-to-pdf) replaced by [Create Document by Envelope ID](https://developers.gonitro.com/docs/api-reference/sign/create-document-by-envelope-id)
  * [Get Converted File by Job ID](https://developers.gonitro.com/docs/api-reference/sign/get-converted-file-by-job-id) replaced by [Create Document by Envelope ID](https://developers.gonitro.com/docs/api-reference/sign/create-document-by-envelope-id)
  * [Get Conversion Job Status](https://developers.gonitro.com/docs/api-reference/sign/get-conversion-job-status) replaced by [Create Document by Envelope ID](https://developers.gonitro.com/docs/api-reference/sign/create-document-by-envelope-id)
</Update>

<Update label="February 2026">
  Added endpoints:

  Sign

  * [Download sealed document by ID](https://developers.gonitro.com/docs/api-reference/sign/download-sealed-document-by-id)

  Transformations

  * [Compress](https://developers.gonitro.com/docs/api-reference/platform/transformations/compress)
  * [Flatten](https://developers.gonitro.com/docs/api-reference/platform/transformations/flatten)
  * [Rotate](https://developers.gonitro.com/docs/api-reference/platform/transformations/rotate)
  * [DeletePages](https://developers.gonitro.com/docs/api-reference/platform/transformations/delete)
  * [Split](https://developers.gonitro.com/docs/api-reference/platform/transformations/split)
  * [Merge](https://developers.gonitro.com/docs/api-reference/platform/transformations/merge)
  * [Redact](https://developers.gonitro.com/docs/api-reference/platform/transformations/redact)
  * [Set Properties](https://developers.gonitro.com/docs/api-reference/platform/transformations/properties)
  * [Protect](https://developers.gonitro.com/docs/api-reference/platform/transformations/protect)
  * [Unprotect](https://developers.gonitro.com/docs/api-reference/platform/transformations/unprotect)

  Extractions

  * [Text](https://developers.gonitro.com/docs/api-reference/platform/extractions/text)
  * [Forms](https://developers.gonitro.com/docs/api-reference/platform/extractions/forms)
  * [Tables](https://developers.gonitro.com/docs/api-reference/platform/extractions/tables)
  * [PII Bounding Boxes](https://developers.gonitro.com/docs/api-reference/platform/extractions/pii)
  * [Text Bounding Boxes](https://developers.gonitro.com/docs/api-reference/platform/extractions/text-box)
  * [Properties](https://developers.gonitro.com/docs/api-reference/platform/extractions/properties)

  Conversions

  * [PDF to Office](https://developers.gonitro.com/docs/api-reference/platform/conversions/pdftoms)
  * [Office to PDF](https://developers.gonitro.com/docs/api-reference/platform/conversions/mstopdf)
  * [PDF to Image](https://developers.gonitro.com/docs/api-reference/platform/conversions/pdftoimg)
  * [Image to PDF](https://developers.gonitro.com/docs/api-reference/platform/conversions/imgtopdf)
</Update>

<Update label="January 2026">
  Added endpoints:

  * [Update field by ID](https://developers.gonitro.com/docs/api-reference/sign/update-field-by-id)

  Improved endpoints:

  * [Create fields(s) by document ID](https://developers.gonitro.com/docs/api-reference/sign/create-fields-by-document-id) endpoint can take multiple fields now
</Update>

<Update label="December 2025">
  Added endpoints:

  * [Delete field by ID](https://developers.gonitro.com/docs/api-reference/sign/delete-field-by-id)
  * [Delete fields by IDs](https://developers.gonitro.com/docs/api-reference/sign/delete-fields-by-field-ids)
  * [Download audit trail of envelope](https://developers.gonitro.com/docs/api-reference/sign/download-audit-trail-of-envelope)
  * [Update participant by ID](https://developers.gonitro.com/docs/api-reference/sign/update-participant-by-id)
  * [Delete participant by ID](https://developers.gonitro.com/docs/api-reference/sign/delete-participant-by-id)
  * [Delete participants by IDs](https://developers.gonitro.com/docs/api-reference/sign/delete-participants-by-participant-ids)
  * [Reorder documents for envelope](https://developers.gonitro.com/docs/api-reference/sign/reorder-documents-by-envelope-id)
  * [Update document by ID](https://developers.gonitro.com/docs/api-reference/sign/update-document-by-id)
</Update>

<Update label="November 2025">
  Added endpoints:

  * [List fields for envelope](https://developers.gonitro.com/docs/api-reference/sign/list-fields-by-document-id)

  Improved endpoints:

  * [Create participant(s) for envelope](https://developers.gonitro.com/docs/api-reference/sign/create-participants-by-envelope-id) endpoint can take multiple participants now

  Additional improvements:

  * Emails sent to api owner are now supressed
  * Emails sent for signers/reviewers will show the app name instead of the integration email
  * Improved email parsing to correctly decode special characters
</Update>

<Update label="October 2025">
  Added endpoints:

  * [Delete envelope by ID](https://developers.gonitro.com/docs/api-reference/sign/delete-envelope-by-id)
  * [Cancel envelope by ID](https://developers.gonitro.com/docs/api-reference/sign/cancel-envelope-by-id)
  * [Send reminders for envelope](https://developers.gonitro.com/docs/api-reference/sign/send-reminders-for-envelope)
</Update>

<Update label="September 2025">
  First version of public-api
</Update>