--- sourceDocument: brazil Combined Product Files sourceDocumentLink: https://www.servicenow.com/docs/r/delta-yokohama-brazil Release : - brazil ft:locale : - en-US ft:publication_title : - brazil Combined Product Files ft:clusterId : - delta3by bundleId : - delta3by --- # Combined ITOM Optimization release notes for upgrades from Yokohama to Brazil # Combined ITOM Optimization release notes for upgrades from Yokohama to Brazil {#ariaid-title1} Release version: Brazil Updated October 8, 2026 ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 4 minutes to read Summarize ![AI sparkle icon](https://servicenow.com/docs/portal-asset/ai-sparkle-icon) Summarized using AI This content was generated using new OpenAI-powered functionality. Results are provided on an as is basis and are not guaranteed to be accurate or complete. ## Summary of Combined ITOM Optimization Release Notes for Upgrades from Yokohama to Brazil This consolidated release notes page provides ServiceNow customers with a comprehensive review of updates related to ITOM Optimization when upgrading from the Yokohama release to the Brazil release. It includes information about new features, changes, removals, deprecations, and important upgrade considerations across these releases. Show full answer Show less ## Key Changes and Deprecations * The primary update between Yokohama and Brazil involves the migration away from legacy workflows to the modern Workflow Studio framework. Legacy workflows have been upgraded and seamlessly migrated to Workflow Studio flows or subflows to align with current standards and improve compliance. * UI changes related to workflow migration include removal of the **Invoke Workflow** option from the *Operation Type* field and the **Workflow** checkbox in the *Add Operations Steps* dialog within Resource Blocks. * In the Cloud Catalog Items, the **Workflow** option has been removed from the *Operation Implementation* drop-down list. * Policy Rule Actions now support Workflow Studio subflows exclusively, discontinuing support for legacy workflows. ## New Features, Removals, and Other Updates There are no new features, removed features, or additional requirements introduced between Yokohama and Brazil for ITOM Optimization. Similarly, there are no updates concerning activation, browser compatibility, accessibility, localization, or other highlight information for these releases. ## Why This Matters to ServiceNow Customers Understanding the shift from legacy workflows to Workflow Studio is critical for maintaining and optimizing automation and operations management workflows during your upgrade. This migration enhances performance, usability, and compliance by leveraging the latest workflow standards and tools. Customers should review and adjust any customizations or integrations involving legacy workflows to ensure compatibility with the new Workflow Studio approach. The UI simplifications also streamline the workflow configuration experience. ## Next Steps for Upgrading Customers * Review pre- and post-upgrade tasks related to workflow migration. * Plan for testing and validating workflows after migration to Workflow Studio. * Consult ITOM Optimization documentation for detailed guidance on workflow migration and updated functionalities. Consolidated page of all release notes for ITOM Optimization from Yokohama to Brazil. ## How to use this page To help you prepare for your upgrade, we have combined the cross-family ITOM Optimization release notes onto one page. Read this summary of the new features, changes, and updated information for your product from Yokohama to Brazil. Tip: If there were no updates for a release notes section in a certain family release, we included a short note for your reference. For example, if a product did not have any updates in Tokyo, the row says "No updates for this release." ## Important information for upgrading ITOM Optimization to Brazil Before you upgrade to Brazil, review these pre- and post-upgrade tasks and complete the tasks as needed. {#dfrn3-itomoptimization-summary__entry__2} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | No updates for this release. | | Australia | No updates for this release. | | Brazil | No updates for this release. | [ ] ## New features Between your current release family and Brazil, new features were introduced for ITOM Optimization. {#dfrn3-itomoptimization-summary__entry__12} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | No updates for this release. | | Australia | No updates for this release. | | Brazil | No updates for this release. | [ ] ## Changes Between your current release family and Brazil, some changes were made to existing ITOM Optimization features. {#dfrn3-itomoptimization-summary__entry__22} | Release | Release notes | |-|-| | Yokohama | [\[Placeholder link text to key itom-optimization-landing-page\]](https://www.servicenow.com/docs/access?context=itom-optimization-landing-page&family=yokohama&ft:locale=en-US) : The following UI changes are applicable for workflow migration: * In the Resource BlockOperationsSteps, within the Add Operations Steps dialog box, the Invoke Workflow option has been removed from the Operation Type field. * In the Resource BlockOperationsSteps, within the Add Operations Steps dialog box, the Workflow check box has been removed from the Add Operations Steps field. * In the Cloud Catalog Items, under the Operation Implementation drop-down list, the Workflow option has been removed. [\[Placeholder link text to key itom-optimization-landing-page\]](https://www.servicenow.com/docs/access?context=itom-optimization-landing-page&family=yokohama&ft:locale=en-US) : * Migration of legacy workflows to Workflow Studio flows or subflows. * Policy Rule Actions now supports Workflow Studio subflows instead of legacy workflows. | | Zurich | No updates for this release. | | Australia | No updates for this release. | | Brazil | No updates for this release. | [ ] ## Removed Between your current release family and Brazil, some ITOM Optimization features or functionality were removed. {#dfrn3-itomoptimization-summary__entry__32} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | No updates for this release. | | Australia | No updates for this release. | | Brazil | No updates for this release. | [ ] ## Deprecations Between your current release family and Brazil, some ITOM Optimization features or functionality were deprecated. {#dfrn3-itomoptimization-summary__entry__42} | Release | Release notes | |-|-| | Yokohama | * In the Resource BlockOperationsSteps, within the Add Operations Steps dialog box, the Invoke Workflow option has been removed from the Operation Type field. * In the Resource BlockOperationsSteps, within the Add Operations Steps dialog box, the Workflow check box has been removed from the Add Operations Steps field. * In the Cloud Catalog Items, under the Operation Implementation drop-down list, the Workflow option has been removed. * Retrieve cloud billing data * Retrieve cloud billing month * Cloud operation step workflow launcher | | Zurich | No updates for this release. | | Australia | No updates for this release. | | Brazil | No updates for this release. | [ ] ## Activation information Review information on how to activate ITOM Optimization. {#dfrn3-itomoptimization-summary__entry__52} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | No updates for this release. | | Australia | No updates for this release. | | Brazil | No updates for this release. | [ ] ## Additional requirements If any additional requirements were introduced or changed for ITOM Optimization we have noted them here. {#dfrn3-itomoptimization-summary__entry__62} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | No updates for this release. | | Australia | No updates for this release. | | Brazil | No updates for this release. | [ ] ## Browser requirements If any specific browser requirements were introduced or changed for ITOM Optimization we have noted them here. {#dfrn3-itomoptimization-summary__entry__72} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | No updates for this release. | | Australia | No updates for this release. | | Brazil | No updates for this release. | [ ] ## Accessibility information Review details on accessibility information for ITOM Optimization, such as specific requirements or compliance levels. {#dfrn3-itomoptimization-summary__entry__82} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | No updates for this release. | | Australia | No updates for this release. | | Brazil | No updates for this release. | [ ] ## Localization information If there are specific localization considerations for ITOM Optimization we have noted them here. {#dfrn3-itomoptimization-summary__entry__92} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | No updates for this release. | | Australia | No updates for this release. | | Brazil | No updates for this release. | [ ] ## Highlight information If there are specific highlight considerations for ITOM Optimization we have noted them here. {#dfrn3-itomoptimization-summary__entry__102} | Release | Release notes | |-|-| | Yokohama | Legacy workflows have been upgraded and seamlessly migrated to the advanced Workflow Studio to align with the latest standards and ensure modern compliance. Additionally, all default (Out of Box) workflows have been redesigned to provide enhanced performance, improved usability, and a more streamlined experience. See [ITOM Optimization](https://www.servicenow.com/docs/access?context=itom-optimization-landing-page&family=yokohama&ft:locale=en-US) for more information. | | Zurich | No updates for this release. | | Australia | No updates for this release. | | Brazil | No updates for this release. | [ ] *[\>]: and then