---
title: Optimizely-Flutter-SDK - v3.4.1
slug: feature-experimentation/release-notes/optimizely-flutter-sdk-v3-4-1
docTags: 
createdAt: 2026-07-20T15:45:27.328Z
---

## 3.4.1

[#341](docId\:AWapfF8uNrNVvawW_YUCW)

January 28th, 2026

### Enhancements

[#enhancements](docId\:AWapfF8uNrNVvawW_YUCW)

- Exclude CMAB decision from UPS ([#96](https://github.com/optimizely/optimizely-flutter-sdk/pull/96))

[https://github.com/optimizely/optimizely-flutter-sdk/releases/tag/v3.4.1](https://github.com/optimizely/optimizely-flutter-sdk/releases/tag/v3.4.1)