v1.26.0

build(deps): bump github.com/sirupsen/logrus from 1.7.1 to 1.8.0
homedir: add GetCacheHome
Call recreateSymlinks when not found during Readlink
build(deps): bump github.com/sirupsen/logrus from 1.7.0 to 1.7.1
We should ignore metacopy option on kernels that do not support it
drivers: add support for volatile to overlay
store: support volatile containers
overlay: support native rootless mounts
overlay: force metacopy=on for naivediff
build(deps): bump github.com/opencontainers/runc from 1.0.0-rc91 to 1.0.0-rc93