upgrade netty to 4.1.115 (logstash-plugins#183)

Author: jsvd

CHANGELOG.md

@@ -1,3 +1,6 @@
+## 3.9.2
+ - Upgrade netty to 4.1.115 [#183](https://github.com/logstash-plugins/logstash-input-http/pull/183)
+
 ## 3.9.1
  - Correctly log the state of `ssl_enabled` during `run` [#180](https://github.com/logstash-plugins/logstash-input-http/pull/180)
 

VERSION

@@ -1 +1 @@
-3.9.1
+3.9.2

build.gradle

@@ -13,7 +13,7 @@ version rootProject.file('VERSION').text.trim()
 description = "HTTP Input Netty implementation"
 
 String log4jVersion = '2.17.0'
-String nettyVersion = '4.1.109.Final'
+String nettyVersion = '4.1.115.Final'
 String junitVersion = '5.9.2'
 
 java {