---
title: Agent - 0.12.0
slug: feature-experimentation/release-notes/agent-0-12-0
docTags: 
createdAt: 2026-07-20T15:45:44.418Z
---

\## \[0.12.0] - February 14th, 2020
\- Add support for typed user attributes
\- Add event-stream API for notifications
\- Add basic client credentials grant flow
\- Add native TLS support via configuration
\- Refactor to a POST based action API

[https://github.com/optimizely/agent/releases/tag/v0.12.0](https://github.com/optimizely/agent/releases/tag/v0.12.0)