The version stamped on a descriptor the runtime synthesized for a channel that implements
only the original (v1) members — tools, tab chrome, state of record. It lets a reader (a log
line, a test, the catalog note) tell an authored descriptor from a derived one at a glance.
The version stamped on a descriptor the runtime synthesized for a channel that implements only the original (v1) members — tools, tab chrome, state of record. It lets a reader (a log line, a test, the catalog note) tell an authored descriptor from a derived one at a glance.