Exposing ApplicationSets Beyond YAML: Argo CD's ApplicationSet UI

2026-07-01

Argo CD 3.5 introduces a first-class ApplicationSet UI with list views, health monitoring, resource tree visualization, owner relationships, and browser-based previews that show generated applications and configuration diffs before changes are applied. The new read-only interface makes ApplicationSets easier to manage without relying on kubectl or App-of-Apps workarounds.