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Beyond CloudEvents: Endpoints, Messages, Schemas

Talkat MQ Summit 2025 · on Thursday, 2025-11-06· [web-platform, api-design]
slides:none on file

xRegistry is a CNCF sandbox metadata registry that version-controls schemas, message/event definitions and endpoints and exposes a document format that mirrors a REST API so files and servers are interchangeable. Reference implementations include an XRegistry server (containerized Go), an SXR CLI, an Angular registry viewer and a template-driven code generator that emits Kafka producers and serializers. It supports Avro/JSON/Protobuf/XSD, multi-protocol routing (MQTT, AMQP, HTTP, MQP), generates type-safe pipeline artifacts and plans a 1.0 release before year end.

AI-written summary · about

  1. 0:00Introduction
  2. 1:55CloudEvents origins and purpose
  3. 4:43CloudEvents limitations and need for XRegistry
  4. 6:49Introducing XRegistry and specs
  5. 9:16XRegistry architecture and design
  6. 13:56Core model and structure
  7. 14:17Schema, message, endpoint registry models
  8. 19:42Schema model and extensibility
  9. 21:47Development process and community
  10. 22:30Tooling and code generation
  11. 26:02Microsoft Fabric use case
  12. 27:48Metadata graph and universal registry
  13. 29:35Call to action and participation
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