Currently I am using GWT 2.3.0 sdk and installed the google web toolkit plugin for eclipse. I created a web application project with the plugin and want to use GWT-Ext. Then, right click on the module (com.company.project) and choose "Google Web Toolkit" and choose "Configure for using GWT-Ext". Then, a gwtext.jar is automatically generated in the project.
My question is, how can I verify the version of the automatic generated gwtext.jar and all the license issues with it?