istio.io/istio@v0.0.0-20240520182934-d79c90f27776/releasenotes/notes/revision-tag-command.yaml (about) 1 apiVersion: release-notes/v2 2 kind: feature 3 area: installation 4 releaseNotes: 5 - | 6 **Added** `istioctl experimental revision tag` command group. Revision tags act as aliases for 7 control plane revisions. Users can label their namespaces with a revision tag rather than pointing them 8 directly at a revision and selectively decide the granularity of their namespace labels. This makes it possible 9 to perform upgrades with the ease of in-place upgrades while having the safety revision-based upgrades 10 under the hood.