---
title: Ruby-SDK - 3.3.2
slug: feature-experimentation/release-notes/ruby-sdk-3-3-2
docTags: 
createdAt: 2026-07-20T15:44:57.764Z
---

\## 3.3.2
December 13th, 2019

\### Bug Fixes:
\- BatchEventProcessor will hang on poll after flushing with no event if no event count is greater than 3 \[#224]\([https://github.com/optimizely/ruby-sdk/pull/224](https://github.com/optimizely/ruby-sdk/pull/224)).
\- EventDispatcher logs debug response and error responses from http post call i\[#221]\([https://github.com/optimizely/ruby-sdk/pull/221](https://github.com/optimizely/ruby-sdk/pull/221)).

\# New Features
\- NotificationCenter should accept any Callable \[#219]\([https://github.com/optimizely/ruby-sdk/pull/219](https://github.com/optimizely/ruby-sdk/pull/219)).

[https://github.com/optimizely/ruby-sdk/releases/tag/3.3.2](https://github.com/optimizely/ruby-sdk/releases/tag/3.3.2)