> 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/2.7.0_release_notes.md).

# 2.7.0

In this version of facephi-voice-service, improvements have been made to the health check, as well as some refactorings and performance improvements. In addition, new checks have been added to verify the availability of the license; when the license server is not available or the license is not valid, the service health check will return the appropriate status to indicate that the license is not valid.

## Changed

* Some refactorings and performance improvements.
* Concurrency improvements.
* Improvements to the service health check.
* New checks on the availability of the license.