Licensing
Vaadin Framework is intended to be freely used and extended by
anyone without any fees. In order to guarantee these freedoms, Vaadin
Framework is licensed under the Apache License, Version 2.0.
Third-party software included in this distribution is provided under the same
license or compatible licenses, as listed in the section below.
The license of the Vaadin Framework is for this product only and may not apply to
all Vaadin add-ons, such as those available from Vaadin Directory, or other Vaadin
products, which may have different licenses.
If you have any questions on licensing terms, please contact us through the vaadin.com web-site.
Included Third-Party Software and Licenses
Vaadin Production Dependencies
The following dependencies are used by the Vaadin runtime
libraries when running the application in the production
mode, and some also by the development libraries:
| Package | License |
|---|
Apache Commons
CLI
Discovery
IO
Jexl
Lang
Logging
Math
|
Apache License, Version 2.0 |
| Bean Validation (JSR-303) API |
Apache License, Version 2.0 |
| Google AppEngine API* |
Google Cloud Platform Terms of Service |
| Google Collections |
Apache License, Version 2.0 |
| Google GWT |
Apache License, Version 2.0 |
| Closure Stylesheets |
Apache License, Version 2.0 |
| ASM |
ASM Project License |
| Guava |
Apache License, Version 2.0 |
| JSON |
Apache License, Version 2.0 |
| JSoup |
The MIT License |
| streamhtmlparser |
New BSD License |
| Atmosphere Framework^ |
Apache License, Version 2.0,
Common Development and Distribution License, Version 1.0 |
| SLF4J^ |
The MIT License |
| jQuery^ |
The MIT License |
| FontAwesome |
SIL OFL 1.1 |
| Open Sans |
Apache License, version 2.0 |
| Roboto |
Apache License, version 2.0 |
| Roboto Condensed |
Apache License, version 2.0 |
| Source Sans Pro |
SIL OFL 1.1 |
| Lato |
SIL OFL 1.1 |
| Lora |
SIL OFL 1.1 |
| SCSS Blend Modes |
The MIT License |
| Sass list functions |
The MIT License |
| Vaadin Sass Compiler |
Apache License, Version 2.0 |
| Bourbon |
The MIT License |
| drag-drop-polyfill** |
BSD-2-clause |
* Not required by Vaadin, only used if provided by the user.
^ Only if vaadin-push is used.
** Used only when mobile drag and drop is enabled.
Vaadin Development Dependencies
The following dependencies are only used by the Vaadin
development libraries. Some are also used when running a
Vaadin application in the development mode:
| Package | License |
|---|
Apache Ant
Ant Launcher |
Apache License, Version 2.0 |
Apache Commons
BCEL
Codec
Collections
Digester 3
EL
Modeler |
Apache License, Version 2.0 |
| Apache HttpComponents Core |
Apache License, Version 2.0 |
| Apache Jakarta Regexp |
Apache License, Version 2.0 |
| Apache Mime4j |
Apache License, Version 2.0 |
| Apache Tapestry |
Apache License, Version 2.0 |
Apache Tomcat
Catalina
Coyote
Jasper
JK
Naming
|
Apache License, Version 2.0 |
| Apache Xalan |
Apache License, Version 2.0 |
| Apache Xerces |
Apache License, Version 2.0 |
| Args4j |
The MIT License |
| CSS Parser |
GNU Lesser General Public License, version 2.0 |
| CUP |
CUP Open Source License |
| CyberNeko HTML Parser |
Apache License, Version 2.0 |
| Eclipse JDT |
Eclipse Public License - v 1.0 |
| Flute |
W3C Software Copyright Notice and License |
| Google Closure Compiler |
Apache License, Version 2.0 |
| Google Protocol Buffers |
BSD License |
| HtmlUnit |
Apache License, Version 2.0 |
| ICU |
ICU License |
| Jetty |
Apache License, Version 2.0
Eclipse Public License - v 1.0
Jetty Web Container License |
| Jsilver |
Apache License, Version 2.0 |
| Liferay Service Interfaces* |
GNU Lesser General Public License 2.1 or newer |
| Mozilla Rhino |
Mozilla Public License v. 1.1 |
| MX4J |
The MX4J License |
| SAC: The Simple API for CSS |
W3C Software Copyright Notice and License |
| SmartSprites |
BSD License |
* Not required by Vaadin, only used if provided by the user.
Copyright and trademarks
"Vaadin" and "}>" are registered trademarks of Vaadin Ltd. You may not market
your products or services using the Vaadin -brand name, use Vaadin
logos or trademarks without written permission from Vaadin Ltd.
Copyright to Vaadin Framework is owned by Vaadin Ltd.