API Reference > presentation-common > PresentationRules > RequiredSchemaSpecification > minVersion minVersion minVersion: undefined | string Minimum required schema version (inclusive). Format: {read version}.{write version}.{minor version}, e.g. 2.1.15. pattern ^[\d]+.[\d]+.[\d]+$ Defined in presentation/common/src/presentation-common/rules/SchemasSpecification.ts Line 41 Last Updated: 30 November, 2023