Whether some spec has expired or not makes little difference to me, but some simple things seem to be hard to express with json schema: https://github.com/fge/

Whether some spec has expired or not makes little difference to me, but some simple things seem to be hard to express with json schema: https://github.com/fge/json-schema-validator/issues/182 https://github.com/fge/json-schema-validator/issues/182