Create readonly locks if the lockfile does not exists
Standardize on capatalized logrus messages, and remove stutters
Update VM Images + Drop prior-ubuntu references
build(deps): bump github.com/containerd/stargz-snapshotter/estargz
build(deps): bump github.com/json-iterator/go from 1.1.11 to 1.1.12
build(deps): bump github.com/klauspost/compress from 1.13.5 to 1.13.6
chunked: implement OSTree deduplication
overlay: disable quota for images
store: don't ignore empty mappings for top layer
overlay: use xattrs perms with network FSs
