This repository, and the previous vaadin-valo-theme Bower package, will be removed after March 2018.
“Valo” has been renamed to “Lumo”. Please migrate to the vaadin-lumo-styles package instead, which is just a rename of this repo – the content is the same.
You can ignore this deprecation warning if you do not have an explicit dependency to this package in your bower.json – the deprecation message will go away once you update all Vaadin elements to versions that have migrated to using vaadin-lumo-styles.
By having another repo, it should be a little less disrupting to anyone using this package at the moment, since the new package version number will start from 1.0 and not from 2.0 as in this package.