API Reference > imodeljs-backend > iModels > ChangeSummaryManager > createChangeSummaries createChangeSummaries MethodStatic Creates change summaries for the specified iModel and a specified range of versions createChangeSummaries(args: CreateChangeSummaryArgs): Promise<string[]> note This may be an expensive operation - downloads the first version and starts applying the change sets, extracting summaries one by one Parameter Type Description args CreateChangeSummaryArgs Arguments including the range of versions for which Change Summaries are to be created, and other necessary input for creation Returns - Promise<string[]> Defined in core/backend/src/ChangeSummaryManager.ts Line 555 Last Updated: 12 June, 2024