New version (Vaadin 7 alpha 1) of Vaadin has been released! If you are not aware of Vaadin roadmap, here you are: https://vaadin.com/roadmap
What has been changed so far?
- Redesign of the window and application APIs
- Multiple browser tabs (and windows) are supported by default
- Faster startup
- Customized UI starting from the first request
- Redesign of forms and data binding (dev info)
- Form is deprecated
- CustomField, converters, validators and typed properties using Java generics added
Vaadin is great framework with great documentation. So here is the little tutorial about new features: https://vaadin.com/wiki/-/wiki/Main/Vaadin+7
If you feel like you might want to comment on these changes, visit these links: