fleet-public

fix: add missing helm values for arc chart (#1292)

chore: backport 20260527 (#1317)

Merge remote-tracking branch 'cncf/main' into weiweng/backport20260527

feat: migrating to validating admission policies for our validating logic (1/) (#708)

feat: allow PickFixed placement with empty ClusterNames for scale-to-zero (#719)