$schema: https://json-schema.org/draft/2020-12/schema $id: google-pub-sub-message title: Google Pub/Sub Message description: A message that is sent to and received from a Pub/Sub topic. type: object properties: data: type: string format: byte description: >- The message data field. A base64-encoded string. Maximum size is 10MB. attributes: type: object additionalProperties: type: string description: >- Attributes for this message. Attributes can be used to filter messages on the subscription. messageId: type: string description: ID of this message, assigned by the server when the message is published. publishTime: type: string format: date-time description: The time at which the message was published. orderingKey: type: string description: >- If non-empty, identifies related messages for which publish order should be respected.