> For the complete documentation index, see [llms.txt](https://docs.facephi.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.facephi.com/docs.facephi-en/sdks/backend-sdk/voice/release_notes/1.3.1_release_notes.md).

# 1.3.1

In this Version...

### Added

* Two new endpoints:
  * api/v1/health
  * api/v1/version

### Changed

* Now all endpoints are in lowercase.
* Exception handling and error messages have been improved. Now the exceptions of voice-sdk are propagated to the service, with an HTTP 500 status code.