BundleFromDeployment returns the namespace and name of the bundle that created the bundledeployment.

MaxUnavailable returns the maximum number of unavailable deployments given the targets rollout strategy (pure function).

Summary calculates a fleet.BundleSummary from targets (pure function).

Unavailable counts the number of targets that are not available (pure function).

UpdatePartitions recomputes status, including partitions, from data in allTargets.

BundleMapping is created from a BundleNamespaceMapping resource.