Helpful Information about io.netty : netty-transport : 4.0.23.Final
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How to use the given XML:
Adding io.netty : netty-transport : 4.0.23.Final to your maven project is easy, just copy/paste the dependecy XML and paste it to the dependencies node of your pom.xml .
Sometimes it doesn't exist, so just create it and start adding dependecies to your project.