---
title: Next-Gen WAF for Java 2.2.2
summary: null
url: >-
  https://www.fastly.com/documentation/reference/changes/2020/11/ngwaf-module-java-2.2.2
---

- Fixed a bug with reading integer headers

## 2.2.1 2020-09-9

- Improved logging when module fails to communicate to the agent