3.2.1 29/04/2019
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* Overwritten equals method in Property class.

3.2.0 11/02/2019
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* Implementation of expressions and variables.

3.1.9 12/10/2018
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* Change HashMap to TreeMap so that controller and property combo in generic command boxes are sorted.

3.1.8 DD/MM/YYYY
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* Remove deprecated code (since Java 10).

3.1.7 30/08/2018
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* Modifications for dynamic properties management.

3.1.6 06/04/2018
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* Added more control on the subscriber termination in survey.

3.1.5 06/04/2018
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* Do not call logoutAll in login. The call is made in the main application (NomadGUI, etc.).

3.1.4 13/03/2018
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* Avoid a NullPointerException when ConfigurationException.controllerName is null.
* Fix bug: Bad initialisation of a for loop command box while launching Nomad while the command zone already contains a for loop command box.   

3.1.3 09/01/2018
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* Fix bug: when getting servant for a property, Nomad searches among controllers without checking before that the servant is really a controller and not a driver...
* Moved ParameterizableScan1D related classes to GUI special modules.  

3.1.2 11/12/2017
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* Add methods for getting controller and family icon keys map from server (needed for tablette client).
* Replaced protocol buffers array encoding with Xavier training's project to speed up the transfers. 

3.1.1 19/10/2017
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* Catch exception thrown when trying to format a invalid float value (avoid a client crash : see brisp 03 nov 2016).
* Replaced Corba with Cameo. 
* Added possibility to use dynamic properties to define a property range ("min_property" and "max_property") of a dynamic property.
* Added a special case for log error messages into LogSubscriber so that the simulation results window can display the error messages. 

3.0.4
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* New method "getChildrenOfAllDynamicProperties" in PropertyManager

3.0.3
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* Corrected missing method print in 3.0.2.

3.0.2
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* Add isVisible method in IPropertyErrorListener.

3.0.1
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* In PropertyManager.getProperty method: avoid the creation of a property that does not exist in reality by testing its id.

3.0.0
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* First release with Maven build process management.
* "GUI zero-crash" mode.
* Inherited controllers / drivers management.
* Introduction of Cameo for starting the real and simulated Nomad servers.
* Changed way to search for double dynamic properties (for multiplot purposes).