xRegistry hits RC3: one spec to describe — and generate — your entire messaging fabric

The CNCF xRegistry working group has shipped Release Candidate 3 (RC3) of the xRegistry specification set &mdash; the last feedback window before 1.0. If you run anything event-driven, this is worth 5 minutes. xRegistry can now describe what you send to, and expect back from, practically any standard messaging channel &mdash; a Kafka topic, an AMQP queue, an MQTT topic tree &mdash; and generate…