lxc2 para lxc3

    Legacy Key                           | New Key                       | Comments
    -------------------------------------|-------------------------------|---------
    lxc.aa_profile                       | lxc.apparmor.profile          |
    lxc.aa_allow_incomplete              | lxc.apparmor.allow_incomplete |
    lxc.console                          | lxc.console.path              |
    lxc.devttydir                        | lxc.tty.dir                   |
    lxc.haltsignal                       | lxc.signal.halt               |
    lxc.id_map                           | lxc.idmap                     |
    lxc.init_cmd                         | lxc.init.cmd                  |
    lxc.init_gid                         | lxc.init.gid                  |
    lxc.init_uid                         | lxc.init.uid                  |
    lxc.kmsg                             | -                             | removed
    lxc.limit                            | lxc.prlimit                   |
    lxc.logfile                          | lxc.log.file                  |
    lxc.loglevel                         | lxc.log.level                 |
    lxc.mount                            | lxc.mount.fstab               |
    lxc.network                          | lxc.net                       |
    lxc.network.                         | lxc.net.[i].                  |
    lxc.network.flags                    | lxc.net.[i].flags             |
    lxc.network.hwaddr                   | lxc.net.[i].hwaddr            |
    lxc.network.ipv4                     | lxc.net.[i].ipv4.address      |
    lxc.network.ipv4.gateway             | lxc.net.[i].ipv4.gateway      |
    lxc.network.ipv6                     | lxc.net.[i].ipv6.address      |
    lxc.network.ipv6.gateway             | lxc.net.[i].ipv6.gateway      |
    lxc.network.link                     | lxc.net.[i].link              |
    lxc.network.macvlan.mode             | lxc.net.[i].macvlan.mode      |
    lxc.network.mtu                      | lxc.net.[i].mtu               |
    lxc.network.name                     | lxc.net.[i].name              |
    lxc.network.script.down              | lxc.net.[i].script.down       |
    lxc.network.script.up                | lxc.net.[i].script.up         |
    lxc.network.type                     | lxc.net.[i].type              |
    lxc.network.veth.pair                | lxc.net.[i].veth.pair         |
    lxc.network.vlan.id                  | lxc.net.[i].vlan.id           |
    lxc.pivotdir                         | -                             | removed
    lxc.pts                              | lxc.pty.max                   |
    lxc.rebootsignal                     | lxc.signal.reboot             |
    lxc.rootfs                           | lxc.rootfs.path               |
    lxc.se_context                       | lxc.selinux.context           |
    lxc.seccomp                          | lxc.seccomp.profile           |
    lxc.stopsignal                       | lxc.signal.stop               |
    lxc.syslog                           | lxc.log.syslog                |
    lxc.tty                              | lxc.tty.max                   |
    lxc.utsname                          | lxc.uts.name                  |