Update Netty to 4.1.87 (#209)

* Update Netty to 4.1.87

Author: andsel

CHANGELOG.md

@@ -1,3 +1,6 @@
+## 6.3.2
+  - Update Netty dependency to 4.1.87 [#209](https://github.com/logstash-plugins/logstash-input-tcp/pull/209)
+
 ## 6.3.1
   - Fixes a regression in which the ssl_subject was missing for SSL-secured connections in server mode [#199](https://github.com/logstash-plugins/logstash-input-tcp/pull/199)
 

build.gradle

@@ -29,6 +29,8 @@ version Files.readAllLines(Paths.get("version")).first()
 
 sourceCompatibility = JavaVersion.VERSION_1_8
 
+String nettyVersion = '4.1.87.Final'
+
 buildscript {
   repositories {
     mavenCentral()
@@ -43,7 +45,13 @@ repositories {
 dependencies {
   testImplementation 'org.apache.logging.log4j:log4j-core:2.17.1'
 
-  implementation 'io.netty:netty-all:4.1.65.Final'
+  implementation "io.netty:netty-buffer:${nettyVersion}"
+  implementation "io.netty:netty-codec:${nettyVersion}"
+  implementation "io.netty:netty-common:${nettyVersion}"
+  implementation "io.netty:netty-transport:${nettyVersion}"
+  implementation "io.netty:netty-handler:${nettyVersion}"
+  implementation "io.netty:netty-transport-native-unix-common:${nettyVersion}" // this is needed from Netty 4.1.78.Final on
+
   implementation group: 'commons-io', name: 'commons-io', version: '2.8.0' // used from Netty
   compileOnly 'org.apache.logging.log4j:log4j-api:2.17.1' // provided by Logstash
   compileOnly group: 'org.jruby', name: 'jruby-complete', version: "9.1.13.0" // provided by Logstash

version

@@ -1 +1 @@
-6.3.1
+6.3.2