Does Vaadin 10 support Spring Boot version 1.5.9? I have downloaded an application using Vaadin start pack.
This uses Vaadin version 10 and Spring Boot version 2.0. When I start the application; it launches successfully.
However if I change the spring boot Version to 1.5.9 in pom.xml; application does not launch.
If you change the Spring Boot version, you should also change the version of the dependencies.
Some versions only work with some specific dependencies.
Here is an old post that might help you:
[previous post]
(https://vaadin.com/forum/thread/15256563)