---
title: Javascript-SDK - 4.3.4
slug: feature-experimentation/release-notes/javascript-sdk-4-3-4
docTags: 
createdAt: 2026-07-20T15:44:22.523Z
---

\## \[4.3.4] - October 8, 2020

\### Bug fixes
\- The prior version (4.3.3) was erroneously published with the wrong content. This version contains up-to-date content, with no new changes.

[https://github.com/optimizely/javascript-sdk/releases/tag/v4.3.4](https://github.com/optimizely/javascript-sdk/releases/tag/v4.3.4)