> For the complete documentation index, see [llms.txt](https://docs.vida.id/identity-stack/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vida.id/identity-stack/authentication/authentication-factors/biometric-device-selfie-id/integration-methods/selfie-id-api/sdk/android-sdk/change-logs.md).

# Change Logs

This document logs all modifications made to the Auth **Android SDK**, keeping our partners informed of the most recent version. 

Each release is organised by tags. These tags give you a quick idea of the changes—whether they include new features, bug fixes, or important security updates.

<mark style="color:green;background-color:green;">**Feature**</mark>: New functionalities and enhancements in this release.

<mark style="background-color:orange;">**Bug Fixes**</mark>: Resolving issues and glitches for a smoother experience.

<mark style="background-color:red;">**Security Update**</mark>: Updates addressing potential vulnerabilities for improved security.

<mark style="background-color:purple;">**Device Support**</mark>: Added support to device versions.

<mark style="color:blue;background-color:yellow;">**Performance Improvement**</mark>: Optimisations for faster and more efficient usage.

## Releases

<details>

<summary><strong>id.vida:auth: 2.0.4</strong>                                                                                             6 Oct 2024</summary>

<mark style="color:blue;background-color:yellow;">**Performance Improvement**</mark>

* Enhancements to internal logging to improve tracking of authentication event errors.

</details>

<details>

<summary><strong>id.vida:auth: 2.0.3</strong>                                                                                             29 May 2024</summary>

<mark style="color:blue;background-color:yellow;">**Performance Improvement**</mark>

* Enhancements of internal logging to enable tracking the auth transaction more efficiently.

</details>

<details>

<summary><strong>id.vida:auth: 2.0.2</strong>                                                                                             18 May 2024</summary>

<mark style="color:blue;background-color:yellow;">**Performance Improvement**</mark>

* The version of the dependent library, liveness, has been updated.

</details>

<details>

<summary><strong>id.vida:auth: 2.0.1</strong>                                                                                             12 May 2024</summary>

* The first version release of the auth SDK and this utilises the latest liveness v2 SDK

</details>