What is the most stable version of DHIS2 war file implementation that uses visualizer app?
Welcome to the community!
All the latest versions of DHIS2 use the Data Visualizer app. You can find the latest and stable releases in the page: https://releases.dhis2.org/
The Data Visualizer app can be updated in the App Management app:
You can have a quick look around in play.dhis2.org (: