v0.3.0-beta.2

Bug Fixes

• Hoist shared $defs into components.schemas; rewrite payload $refs (#7)

  Previously (beta.1) shared sub-type definitions were embedded as a full $defs block in every message payload, causing downstream code generators to emit each shared type once per message. Now:

  • components.schemas is populated with each shared type exactly once
  • Message payloads contain no $defs block
  • All $refs in payloads point to #/components/schemas/X instead of #/$defs/X
  • New asyncapi_schemas() method on ToAsyncApiMessage types exposes the shared definitions for custom consumers

Testing this beta

asyncapi-rust = { git = "https://github.com/mlilback/asyncapi-rust", tag = "v0.3.0-beta.2" }

What's in 0.3.0 so far

• Parameter object now conforms to AsyncAPI 3.0 — schema_type/format replaced with default, enum_values, examples, location (#5, reported by @pureions)
• No more panic on enums containing serde_json::Value fields (#4, reported by @csells)
• Per-variant payload schemas for tagged enums; works with any serde(tag) field name (#6, #2)
• Shared sub-types hoisted to components.schemas (#7)