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Resume Classification API Changelog

August 20th, 2025

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

November, 2025

Version 1.27 (November 26, 2025)

Resume Classification API

Release Highlights:

  • LENS Xray (en-US, en-CA) upgraded from version 8.45.7.2025 to 8.46.2.2062

Endpoints:

November, 2025

Version 1.26 (November 18, 2025)

Resume Classification API

Release Highlights:

  • LENS Xray (en-AU, en-NZ) upgraded from version 8.43.2.1685 to 8.46.1.22487

  • LENS Xray (en-GB, en-IE) upgraded from version 8.42.12.1663 to 8.46.1.22425

  • LENS Xray (en-IN) upgraded from version 8.43.11.1817 to 8.44.7.22535

  • LENS Optic (en-US, en-CA) upgraded from version 8.40.3.35499 to 8.46.2.22556

  • LENS Optic (en-AU, en-NZ) upgraded from version 8.40.2.33357 to 8.46.1.22487

  • LENS Optic (en-GB) upgraded from version 8.40.1.39731 to 8.46.1.22425

  • LENS Optic (en-IN) upgraded from version 8.40.4.28639 to 8.44.7.22535

  • Deprecated and removed the following unused classify locales::

    • LENS Optic (de-DE)
    • LENS Optic (fr-FR, fr-BE)

Endpoints:

October, 2025

Version 1.25 (October 15, 2025)

Resume Classification API

Release Highlights:

  • LENS Xray (de-DE) upgraded from version 8.23.1.1361 to 8.45.6.1976
  • LENS Xray (fr-FR, fr-BE) upgraded from version 8.29.1.1360 to 8.44.1.1835
  • LENS Xray (it-IT) upgraded from version 8.33.1.1370 to 8.44.2.20492
  • LENS Xray (es-AR, es-ES, es-MX) upgraded from version 8.30.1.1248 to 8.44.4.1958

Endpoints:

August, 2025

Version 1.24 (August 12, 2025)

Resume Classification API

Release Highlights:

  • LENS Xray (en-US, en-CA) upgraded from version 8.43.8.1801 to 8.43.8.1802

Endpoints:

June, 2025

Version 1.23 (June 18, 2025)

Resume Classification API

Release Highlights:

  • LENS Optic (de-DE) upgraded from version 8.40.5.23154 to 8.40.5.38464

  • LENS Optic (en-AU, en-NZ) upgraded from version 8.40.2.12191 to 8.40.2.33357

  • LENS Optic (en-GB) upgraded from version 8.40.1.32358 to 8.40.1.39731

  • LENS Optic (en-IN) upgraded from version 8.40.4.31511 to 8.40.4.28639

  • LENS Optic (en-US, en-CA) upgraded from version 8.40.3.13081 to 8.40.3.35499

  • LENS Optic (fr-FR, fr-BE) upgraded from version 8.40.5.19875 to 8.40.5.36740

  • LENS Xray (en-AE) upgraded from version 7.7.1.29.1430 to 8.43.12.19455

  • LENS Xray (en-AR, en-BR, en-MX) upgraded from version 7.10.1.13.1386 to 8.43.9.19292

  • LENS Xray (en-AT, en-CH, en-IT) upgraded from version 7.10.1.6.1388 to 8.43.4.1720

  • LENS Xray (en-BE, en-ES, en-NL) upgraded from version 7.9.1.3.1382 to 8.43.1.1698

  • LENS Xray (en-FR, en-SE) upgraded from version 7.8.1.6.1381 to 8.43.6.18964

  • LENS Xray (en-IN) upgraded from version 8.42.10.1641 to 8.43.11.1817

  • LENS Xray (en-JP) upgraded from version 7.8.1.4.1428 to 8.43.3.1706

  • LENS Xray (en-US, en-CA) upgraded from version 8.42.7.1621 to 8.43.8.1801

  • LENS Xray (en-ZA) upgraded from version 7.8.1.5.1385 to 8.43.7.19195

Endpoints:

May, 2025

Version 1.22 (May 19, 2025)

Resume Classification API

Release Highlights:

  • LENS Optic (en-US, en-CA) upgraded from version 8.40.3.31290 to 8.40.3.13081
  • LENS Optic (en-AU, en-NZ) upgraded from version 8.40.2.23695 to 8.40.2.12191
  • LENS Optic (en-GB) upgraded from version 8.40.1.16174 to 8.40.1.32358
  • LENS Optic (en-IN) upgraded from version 8.40.4.35154 to 8.40.4.31511
  • LENS Optic (fr-FR, fr-BE) upgraded from version 8.40.5.36015 to 8.40.5.19875
  • LENS Optic (de-DE) upgraded from version 8.40.5.39159 to 8.40.5.23154

Endpoints:

April, 2025

Version 1.21 (April 30, 2025)

Resume Classification API

Release Highlights:

  • LENS Xray (en-US, en-CA) upgraded from version 8.41.8.1318 to 8.42.7.1621
  • LENS Xray (en-AU, en-NZ) upgraded from version 8.41.2.1074 to 8.43.2.1685
  • LENS Xray (en-GB, en-IE) upgraded from version 8.36.1.1369 to 8.42.12.1663
  • LENS Xray (sv-SE) upgraded from version 7.7.1.25.1407 to 8.42.1.1548
  • LENS Xray (en-DE) upgraded from version 7.10.1.5.1436 to 8.42.2.1560
  • LENS Xray (fr-CA) upgraded from version 8.41.3.1081 to 8.42.3.1574
  • LENS Xray (ja-JP) upgraded from version 7.9.1.10.1410 to 8.42.8.1629
  • LENS Xray (ru-RU) upgraded from version 7.9.1.11.1411 to 8.42.6.1603
  • LENS Xray (tr-TR) upgraded from version 7.7.1.30.1409 to 8.42.4.1581
  • LENS Xray (en-IN) upgraded from version 8.37.1.1347 to 8.42.10.1641
  • LENS Xray (zh-TW) upgraded from version 7.9.1.14.1412 to 8.42.11.1655
  • LENS Optic (en-US, en-CA) upgraded from version 8.40.3.17517 to 8.40.3.31290
  • LENS Optic (en-AU, en-NZ) upgraded from version 8.40.1.17532 to 8.40.2.23695
  • LENS Optic (en-GB) upgraded from version 8.40.2.17537 to 8.40.1.16174
  • LENS Optic (en-IN) upgraded from version 8.40.4.17553 to 8.40.4.35154
  • LENS Optic (fr-FR, fr-BE) upgraded from version8.40.5.17555 to 8.40.5.36015
  • LENS Optic (de-DE) upgraded from version 8.40.5.17556 to 8.40.5.39159

Endpoints:

March, 2025

Version 1.20 (March 27, 2025)

Resume Classification API

Release Highlights:

  • LENS Xray (en-US, en-CA) upgraded from version 8.41.8.16652 to 8.41.8.1318
  • LENS Xray (en-AU, en-NZ) upgraded from version 8.41.2.16248 to 8.41.2.1074
  • LENS Xray (en-GB, en-IE) upgraded from version 8.36.1.2320 to 8.36.1.1369
  • LENS Xray (en-AR, en-BR, en-MX) upgraded from version 7.10.1.13.1386
  • LENS Xray (cn-CN) upgraded from version 8.41.1.16175 to 8.41.1.1074
  • LENS Xray (de-AT, de-CH) upgraded from version 7.8.1.2.2363 to 8.41.11.1429
  • LENS Xray (de-DE) upgraded from version 8.23.2.2331 to 8.23.1.1361
  • LENS Xray (en-AT, en-CN, en-IT) upgraded from version 7.10.1.5.2345 to 7.10.1.6.1388
  • LENS Xray (en-CN) upgraded from version 7.10.1.10.2337 to 8.41.4.1137
  • LENS Xray (en-DE) upgraded from version 7.10.1.4.2339 to 7.10.1.5.1436
  • LENS Xray (en-HK, en-SG) upgraded from version 8.03.7.2335 to 8.41.6.16529
  • LENS Xray (en-IN) upgraded from version 8.37.1.2333 to 8.37.1.1347
  • LENS Xray (en-PL, en-PT, en-TR) upgraded from version 8.419.16748 to 8.41.9.1307
  • LENS Xray (fr-CA) upgraded from version 7.9.1.6.2375 to 8.41.3.1081
  • LENS Xray (fr-CH) upgraded from version 7.9.1.8.2373 to 8.41.7.1242
  • LENS Xray (fr-DZ, fr-MA, fr-TN) upgraded from version 8.03.5.2347 to 8.41.10.1373
  • LENS Xray (fr-FR, fr-BE) upgraded from version 8.29.2.2327 to 8.29.1.1360
  • LENS Xray (du-DU, du-NL) upgraded from version 7.8.1.1.2356 to 8.41.12.1438
  • LENS Xray (pl-PL) upgraded from version 8.36.1.2321 to 8.36.1.1249
  • LENS Xray (pt-BR, pt-PT) upgraded from version 8.36.1.2324 to 8.36.1.1147
  • LENS Xray (es-AR, es-ES, es-MX, es-CL) upgraded from version 8.30.1.2329 to 8.30.1.1248
  • LENS Xray (en-BE, en-ES, en-NL) upgraded from version 7.9.1.3.2348 to 7.9.1.3.1382
  • LENS Xray (en-FR, en-SE) upgraded from version 7.8.1.6.2361 to 7.8.1.6.1381
  • LENS Xray (en-JP) upgraded from version 7.8.0.4.2367 to 7.8.1.4.1428
  • LENS Xray (en-ZA) upgraded from version 7.8.1.5.2365 to 7.8.1.5.1385
  • LENS Xray (it-IT) upgraded from version 8.33.1.2325 to 8.33.1.1370
  • LENS Xray (ja-JP) upgraded from version 7.9.1.10.2368 to 7.9.1.10.1410
  • LENS Xray (sv-SE) upgraded from version 7.7.1.25.2358 to 7.7.1.25.1407
  • LENS Xray (ru-RU) upgraded from version 7.9.1.11.2377 to 7.9.1.11.1411
  • LENS Xray (en-AE) upgraded from version 7.7.1.29.2351 to 7.7.1.29.1430
  • LENS Xray (tr-TR) upgraded from version 7.7.1.30.2350 to 7.7.1.30.1409
  • LENS Xray (zh-TW) upgraded from version 7.9.1.14.2371 to 7.9.1.14.1412
  • LENS Optic (en-US, en-CA) upgraded from version 8.37.1.15015to 8.40.3.17517
  • LENS Optic (en-AU, en-NZ) upgraded from version 8.35.8.14763 to 8.40.1.17532
  • LENS Optic (en-GB) upgraded from version 8.35.7.14836 to 8.40.2.17537
  • LENS Optic (en-IN) upgraded from version 8.37.6.15015 to 8.40.4.17553
  • LENS Optic (fr-FR, fr-BE) upgraded from version 8.37.3.14611 to 8.40.5.17555
  • LENS Optic (de-DE) upgraded from version 8.37.3.14656 to 8.40.5.17556
  • LENS Localedetector upgraded from version 8.38.2.2809 to 8.38.2.1011

Endpoints:

February, 2025

Version 1.19 (February 20, 2025)

Resume Classification API

Release Highlights:

  • LENS Xray (en-US, en-CA) upgraded from version 8.40.1.15643 to 8.41.8.16652
  • LENS Xray (en-AU, en-NZ) upgraded from version 8.38.1.15154 to 8.41.2.16248
  • LENS Xray (en-PL, en-PT, en-TR) upgraded from version 7.10.1.12.2342 to 8.41.9.16748
  • LENS Xray (cn-CN) upgraded from version 7.9.1.12.2355 to 8.41.1.16175
  • LENS Localedetector upgraded from version 8.04.4.2474 to 8.38.2.2809

Endpoints:

December, 2024

Version 1.17 (December 5, 2024)

Resume Classification API

Release Highlights:

  • LENS Xray (en-US, en-CA) upgraded from version 8.35.1.1739 to 8.39.1.15462
  • LENS Xray (en-AU, en-NZ) upgraded from version 8.08.2.859 to 8.38.1.15154
  • LENS Optic (en-AU, en-NZ) upgraded from version 8.35.8.13877 to 8.35.8.14763
  • LENS Optic (en-GB) upgraded from version 8.35.7.13553 to 8.35.7.14836
  • LENS Optic (en-IN) upgraded from version 8.37.2.14407 to 8.37.6.15015

Endpoints:

October, 2024

Version 1.16 (October 30, 2024)

Resume Classification API

Release Highlights:

  • LENS Xray (en-US, en-CA) upgraded from version 8.35.1.1095 to 8.35.1.1739
  • LENS Optic (en-US, en-CA) upgraded from version 8.30.6.12825 to 8.37.1.15015

Endpoints:

These updates improve parsing accuracy and classification precision, delivering enhanced results for both en-US and en-CA locales.

October, 2024

1.15 (October 17)

Released the latest version of Resume Classification API with new locales. All of the changes can be accessed using the following endpoint:

https://lens.emsiservices.com/resume/classify

Resume Classification API supports the following new locales which can be accessed through classify the endpoint.

en-IN, de-DE,fr-FR, fr-BE

August, 2024

1.14 (August 20)

Released the latest version of Resume Classification API . All of the changes can be accessed using the following endpoint:

https://lens.emsiservices.com/resume/parse

Changes:

Updated LENS Xray en-IN upgraded from version 8.26.3.866 to 8.37.1.14296

Updated LENS Locale Detector upgraded from version 8.04.4.890 to 8.04.4.1204

July, 2024

1.12 (July 27)

Released the latest version of Resume Classification API with HR-JSON updated schema. All of the changes can be accessed using the following endpoint:

https://lens.emsiservices.com/resume/parse

Changes:

Updated HR-JSON Schema: The API now supports the latest HR-JSON schema, offering improved parsing capabilities.

1.11 (July 17)

Released the latest version of Resume Classification API with additonal Lightcast taxonomy field emission for the locales(en-US and en-CA). All of the changes can be accessed using the following endpoint:

https://lens.emsiservices.com/resume/classify

February, 2024

1.04 (February 21)

Released the latest version of Resume Classification API with Lightcast Occupation Taxonomy(LOT) fix. All of the changes can be accessed using the following endpoint:

https://lens.emsiservices.com/resume/classify

1.03 (February 19)

Released the latest version of Resume Classification API to match the outputs request data (person, education, employment, qualifications, executiveSummary) with HR-JSON response. All of the changes can be accessed using the following endpoints:

https://lens.emsiservices.com/resume/parse
https://lens.emsiservices.com/resume/classify

January, 2024

1.02 (January 31)

Released the latest version of Resume Classification API with Lightcast Taxonomy support. All of the changes can be accessed using the following endpoints:

https://lens.emsiservices.com/resume/parse
https://lens.emsiservices.com/resume/classify

December, 2023

1.01 (December, 28)

Released enterprise version of Resume Classification API. All of the changes can be accessed using the following endpoints:

https://lens.emsiservices.com/resume/parse

November, 2023

1.0 (November, 29)

Released open parsing version of Resume Classification API. All of the changes can be accessed using the following endpoints:

https://lens.emsiservices.com/resume/parse

Resume Classification API

Resume classification is an interface that offers resume parsing features which includes support for locale detection-based parsing. It parses data into different file formats and supports PDF, TXT (DOC, DOCX, ODT, TXT, WPD - additional for enterprise access) formats for resume parsing.