> For the complete documentation index, see [llms.txt](https://doc.ozforensics.com/oz-knowledge/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.ozforensics.com/oz-knowledge/guides/developer-guide/api/oz-api-lite/changelog.md).

# Changelog

API Lite (FaceVer) changes

#### 1.2.5 – June 29, 2026 <a href="#h.uj47fqp0ypp6" id="h.uj47fqp0ypp6"></a>

* Security updates.

#### 1.2.3 – Nov. 21, 2024 <a href="#h.uj47fqp0ypp6" id="h.uj47fqp0ypp6"></a>

* Fixed the bug with the `time_created` and `folder_id` parameters of the Detect method that sometimes might have been generated incorrectly.
* Security updates.

#### 1.2.2 – Oct. 17, 2024 <a href="#h.uj47fqp0ypp6" id="h.uj47fqp0ypp6"></a>

* Updated models.

#### 1.2.1 – Sept. 05, 2024 <a href="#h.uj47fqp0ypp6" id="h.uj47fqp0ypp6"></a>

* The file size for the detect Liveness method is now capped at 15 MB, with a maximum of 10 files per request.
* Updated the gesture list for `best_shot` analysis: it now supports head turns (left and right), tilts (up and down), smiling, and blinking.

#### 1.2.0 – July 26, 2024 <a href="#h.uj47fqp0ypp6" id="h.uj47fqp0ypp6"></a>

* Introduced the new [Liveness detect method](/oz-knowledge/guides/developer-guide/api/oz-api-lite/api-methods.md#detect-presentation-attack-detection) that can process videos and archives as well.

#### 1.1.1 – Nov. 28, 2022 <a href="#h.uj47fqp0ypp6" id="h.uj47fqp0ypp6"></a>

* Added the [version check method](/oz-knowledge/guides/developer-guide/api/oz-api-lite/api-methods.md#version-component-version-check).

#### 1.1.0 <a href="#h.uj47fqp0ypp6" id="h.uj47fqp0ypp6"></a>

* API Lite now accepts base64.

#### 09.2021 <a href="#h.uj47fqp0ypp6" id="h.uj47fqp0ypp6"></a>

* Improved the biometric model.
* Added the 1:N mode.

#### 08.2021 <a href="#h.1bknhdfi9us" id="h.1bknhdfi9us"></a>

* Added the CORS policy.
* Published the documentation.

#### 06.2021 <a href="#h.teqyyv6rc701" id="h.teqyyv6rc701"></a>

* Improved error messages – made them more detailed.
* Simplified the Liveness/Detect methods.

#### 04.2021 <a href="#h.sl4b2gfyl6uu" id="h.sl4b2gfyl6uu"></a>

* Reworked and improved the core.
* Added anti-spoofing algorithms.

#### 10.2020 <a href="#h.gas9m7p4oumk" id="h.gas9m7p4oumk"></a>

* Added the `extract_and_compare` method.


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