field property

String? field

The fully qualified, dot-delimited path to the selected atomic field (the leaf value).

This path is used for primary selection and actions like drill-down or projection.The path components should match the exact field names or keys as they appear in the underlying data schema. For JSON fields, this means respecting the original casing (e.g., camelCase or snake_case as present in the JSON).To reference field names containing special characters (e.g., hyphens, spaces), enclose the individual path segment in backticks (`).Examples: * json_payload.labels.message * json_payload.request_id * httpRequest.status * json_payload.\my-custom-field`.value *jsonPayload.`my key with spaces`.data`

Implementation

core.String? field;