groups:
  - id: registry.thread
    prefix: thread
    type: span
    brief: >
      These attributes may be used for any operation to store information about a thread that started a span.
    attributes:
      - id: id
        type: int
        brief: >
          Current "managed" thread ID (as opposed to OS thread ID).
        examples: 42
      - id: name
        type: string
        brief: >
          Current thread name.
        examples: main