Airflow Bulk Update Action_ Bulk Task Instance Body_ Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/airflow/refs/heads/main/json-structure/airflow-bulk-update-action_-bulk-task-instance-body_-structure.json",
  "name": "BulkUpdateAction_BulkTaskInstanceBody_",
  "description": "BulkUpdateAction_BulkTaskInstanceBody_ schema from Apache Airflow API",
  "type": "object",
  "properties": {
    "action": {
      "type": "string",
      "const": "update",
      "title": "Action",
      "description": "The action to be performed on the entities."
    },
    "entities": {
      "items": {
        "$ref": "#/components/schemas/BulkTaskInstanceBody"
      },
      "type": "array",
      "title": "Entities",
      "description": "A list of entities to be updated."
    },
    "update_mask": {
      "anyOf": [
        {
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "title": "Update Mask",
      "description": "A list of field names to update for each entity.Only these fields will be applied from the request body to the database model.Any extra fields provided will be ignored."
    },
    "action_on_non_existence": {
      "$ref": "#/components/schemas/BulkActionNotOnExistence",
      "default": "fail"
    }
  },
  "required": [
    "action",
    "entities"
  ],
  "additionalProperties": false
}