4.4.0 - Development merge to master

.gitignore

@@ -4,6 +4,9 @@
 .apt_generated
 .factorypath
 .sts4-cache
+.classpath
+.project
+.bin/
 
 ### IntelliJ IDEA ###
 .idea
@@ -23,9 +26,13 @@
 .vscode/
 wrapper
 /target
+/**/essentials-deploy/work
 /**/target
 /mvnw
 /mvnw.cmd
+/orchestrator/target
+/serviceregistry/target
+/plantdescriptionengine/target
 /.settings
 /**/.settings
 *.prefs
@@ -37,3 +44,5 @@ wrapper
 /deb-installer/.project
 /deb-installer/.settings
 deviceregistry/bin
+/qos-monitor/bin
+/**/.DS_Store

CONTRIBUTING

@@ -0,0 +1,52 @@
+# Contributing to Eclipse Arrowhead
+
+Thanks for your interest in this project.
+
+## Project description
+
+The Eclipse Arrowhead project consists of systems and services that are needed
+for anyone to design, implement and deploy Arrowhead-compliant System of
+Systems. The generic concept of the Arrowhead Framework is based on the concept
+of Service Oriented Architectures, and aims at enabling all of its users to work
+in a common and unified approach – leading towards high levels of
+interoperability.
+
+* https://projects.eclipse.org/projects/iot.arrowhead
+
+## Developer resources
+
+Information regarding source code management, builds, coding standards, and
+more.
+
+* https://projects.eclipse.org/projects/iot.arrowhead/developer
+
+The project maintains the following source code repositories
+
+* https://github.com/eclipse-arrowhead/core-java-spring
+
+## Eclipse Development Process
+
+This Eclipse Foundation open project is governed by the Eclipse Foundation
+Development Process and operates under the terms of the Eclipse IP Policy.
+
+## Eclipse Contributor Agreement
+
+Before your contribution can be accepted by the project team contributors must
+electronically sign the Eclipse Contributor Agreement (ECA).
+
+* http://www.eclipse.org/legal/ECA.php
+
+Commits that are provided by non-committers must have a Signed-off-by field in
+the footer indicating that the author is aware of the terms by which the
+contribution has been provided to the project. The non-committer must
+additionally have an Eclipse Foundation account and must have a signed Eclipse
+Contributor Agreement (ECA) on file.
+
+For more information, please see the Eclipse Committer Handbook:
+https://www.eclipse.org/projects/handbook/#resources-commit
+
+## Contact
+
+Contact the project developers via the project's "dev" list.
+
+* https://accounts.eclipse.org/mailing-list/arrowhead-dev

LICENSE

@@ -0,0 +1,277 @@
+Eclipse Public License - v 2.0
+
+    THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE
+    PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION
+    OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
+
+1. DEFINITIONS
+
+"Contribution" means:
+
+  a) in the case of the initial Contributor, the initial content
+     Distributed under this Agreement, and
+
+  b) in the case of each subsequent Contributor:
+     i) changes to the Program, and
+     ii) additions to the Program;
+  where such changes and/or additions to the Program originate from
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+  "originates" from a Contributor if it was added to the Program by
+  such Contributor itself or anyone acting on such Contributor's behalf.
+  Contributions do not include changes or additions to the Program that
+  are not Modified Works.
+
+"Contributor" means any person or entity that Distributes the Program.
+
+"Licensed Patents" mean patent claims licensable by a Contributor which
+are necessarily infringed by the use or sale of its Contribution alone
+or when combined with the Program.
+
+"Program" means the Contributions Distributed in accordance with this
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+"Modified Works" shall mean any work in Source Code or other form that
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+
+3. REQUIREMENTS
+
+3.1 If a Contributor Distributes the Program in any form, then:
+
+  a) the Program must also be made available as Source Code, in
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+
+  a) it must be made available under this Agreement, or if the
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+
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+
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+
+4. COMMERCIAL DISTRIBUTION
+
+Commercial distributors of software may accept certain responsibilities
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+
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+
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+
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+
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+PERMITTED BY APPLICABLE LAW, NEITHER RECIPIENT NOR ANY CONTRIBUTORS
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+
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+Exhibit A - Form of Secondary Licenses Notice
+
+"This Source Code may also be made available under the following 
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