Greetings Vaadin Team.
Do you keep a online version of the examples using Java 7 syntax? Which would be the URL?
Dear Edgar,
which examples are you referring to?
The Book of Vaadin examples?
http://demo.vaadin.com/book-examples-vaadin7/book/
But to the best of my knowledge, we don’t re-visit older examples only to
use the latest Java7 or Java8 features. So once some code is written and
published, it will stay until it needs more features or will no longer run with
a recent web environment (JVM, Tomcat, Jetty, Browser…).
Best,
Enver