Label Schema: A New Standard Approach to Container Metadata

RC1 of the Label Schema spec was just announced by Gareth Rushgrove of Puppet at the Container Camp conference in London. The spec is a community effort from multiple companies including Puppet, Mesosphere, Microscaling Systems and Container Solutions.

The spec is a release candidate so we'd like to get as much feedback as possible from the community. Here is a good place to discuss it but please also send feedback to the Label Schema mailing list.