Part of #48070. Give downloaded and built-in workload manifest layout explicit output inventories and stale-output cleanup, including localized content, obsolete feature bands, and obsolete manifest versions. Include baseline workload-set output only when that disabled-by-default feature is enabled.
Depends on: #55867.
Part of #48070. Give downloaded and built-in workload manifest layout explicit output inventories and stale-output cleanup, including localized content, obsolete feature bands, and obsolete manifest versions. Include baseline workload-set output only when that disabled-by-default feature is enabled.
Depends on: #55867.