So Vaadin announced that free support
for Vaadin 14 ends on August 14,2014 , while migrating to a newer version i found out that some Features are premium so the big question is if i pay for these premium libraries are they for life or if i dont pay i loose them and the support of vaadin.

In the other hand i need to know while working on a newer Architecture, is it possible to impliment a Microservice Architecture while working with Vaadin 24 ,if not i am open for suggestions related to creating a hybrid Architecture (using multiple Databases).

I appreciate all suggestions and solutions.