DDN Changelog

All notable changes to this project will be documented in this file.

If you have questions, please contact us by emailing our engineering team at [email protected].

---

July 2025

1.9.0 (July 31)

Added

• Added support for two new optional fields - "jobSeniority" and "jobSeniorityName

• Seniority fields are only supported for nation - "us" ,lot_version -"7 ,and dimensions -"lotocc and lotspecocc"

April 2025

1.7.0 (April 11)

Changed

• Changed default LOT version from 6 to 7.

February 2025

1.7.0 (February 24)

Added

• Added support for LOT version 7.

• Added support for the following query parameter:

  • lot_version

1.6.0 (February 18)

Added

• Added support for new taxonomy versioning via the following query parameter:
  • new_taxonomy_versions

September 2023

1.5.0 (September 8)

Added

• Added the ability to filter by region and support for the following nations:
  • ca
  • uk

March 2023

1.4.0 (March 30)

Added

• Added /dimensions/{dimension}/occupations endpoint for retrieving a list of occupations for which a skill is defining, distinguishing, or necessary.

1.3.0 (March 28)

Changed

• Updated SOC version from soc_emsi_2019 to soc_2021.

1.2.1 (March 23)

Refactored

• Updated back-end infrastructure.

December 2022

1.1.0 (December 16)

Added

• Added support for the following LOT dimensions:
  • lotocc
  • lotspecocc

Deprecated

• Deprecated the following GOT dimensions:
  • gotocc
  • gotspecocc

October 2022

1.0.0 (October 28)

• Initial release.