Notice:
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Apache Log4j
Copyright 1999-2021 Apache Software Foundation
This product includes software developed at
The Apache Software Foundation (http://www.apache.org/).
ResolverUtil.java
Copyright 2005-2006 Tim Fennell
Dumbster SMTP test server
Copyright 2004 Jason Paul Kitchen
TypeUtil.java
Copyright 2002-2012 Ramnivas Laddad, Juergen Hoeller, Chris Beams
picocli (http://picocli.info)
Copyright 2017 Remko Popma

License:
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Licensed under the Apache v2.0 License

A copy of the Section 3.1, “Apache License v2.0, January 2004” license can be found in
the 'Standard Licenses' section.

4th party needed for (log4j-slf4j-impl) 
---------------------------------------------
Simple Logging Facade for Java (SLF4J )
Copyright (c) 2004-2017 QOS.ch
All rights reserved.
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above  opyright notice and this permission  notice shall be
included in all copies or substantial portions of the Software.

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