To allow for updating extensions without collisions, we have moved to
using a map type that can be explicitly selected via the field path for
updates. This ensures that multiple parties can operate on their
extensions without stepping on each other's toes or incurring an
inordinate number of round trips.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
This field allows a client to store specialized information in the
container metadata rather than having to store this itself and keep
the data in sync with containerd.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
In order to enforce strict handling of snapshotter values on the
container object, the defaults have been moved to the client side. This
ensures that we correctly qualify the snapshotter under use when from
the container at the time it was created, rather than possibly losing
the metadata on a change of default.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
