---
title: Java-SDK - 2.1.3
slug: feature-experimentation/release-notes/java-sdk-2-1-3
docTags: 
createdAt: 2026-07-20T15:45:44.418Z
---

\## 2.1.3 - September 21st, 2018

\### Bug Fixes
\* fix(attributes): Filters out attributes with null values from the event payload (\[#204]\([https://github.com/optimizely/java-sdk/pull/204](https://github.com/optimizely/java-sdk/pull/204)))

[https://github.com/optimizely/java-sdk/releases/tag/2.1.3](https://github.com/optimizely/java-sdk/releases/tag/2.1.3)