18.09.5-xfs
NOTE: This is a fork from the original https://github.com/boot2docker/boot2docker
Kernel 4.19.x
TCL 10.x
XFS filesystem by default.
Docker 18.09.5
SHA256(boot2docker.iso)=
70c55b8de845a5ecce2c6fc1fd0921e0a0b9094c6bf23b9c73e1561c6c357194