--- 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 Operational Technology Incident Management release notes for upgrades from Yokohama to Brazil # Combined Operational Technology Incident Management 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) 8 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 Operational Technology Incident Management Release Notes for Upgrades from Yokohama to Brazil This consolidated guide details the upgrades and features introduced in Operational Technology (OT) Incident Management from the Yokohama release through to Brazil. It is designed to assist ServiceNow customers in preparing for upgrades by summarizing new features, changes, and important upgrade considerations across multiple release families. Show full answer Show less ## Key Features Introduced * **Create OT Incident from OT Change Request:** Starting in Yokohama, users can create an OT incident directly from an OT change request within the Industrial Workspace, improving incident traceability and workflow efficiency. * **Employee Center for OT Incident Reporting:** From Zurich onward, users without OT incident roles can report OT incidents using a dedicated item in the Employee Center for OT, democratizing incident reporting capabilities. * **ServiceNow Otto AI Enhancements (Australia releases):** * Rebranding of AI experience to ServiceNow Otto for OT Service Management, providing conversational AI integrated into workflows. * Introduction of AI-powered features like incident summarization, automatic resolution notes generation, and automatic KB article creation upon incident resolution. * Deprecation of the Now LLM Service as the default AI model provider, with Gemma 4 and third-party LLMs becoming preferred options, supporting AI model sovereignty and up-to-date capabilities. * Availability of AI licensing tiers---Foundation, Advanced, and Prime---tailoring AI feature access to customer needs. ## Important Changes * **Granular Admin Roles:** New roles introduced to allow developers to perform administrative configuration tasks without requiring full admin rights, enhancing security and role management. * **Catalog Item for OT Incident Reporting:** The "Report OT incident" item was added to the OT Service Catalog to streamline incident reporting via the Employee Center for OT. * **UI Actions for Incident Management:** Summarize and generate resolution notes UI actions were added to OT incident records in the Industrial Workspace to aid faster incident handling and documentation. ## Upgrade Considerations * **Pre- and Post-Upgrade Tasks:** Customers should review and complete recommended tasks before upgrading to ensure smooth transition. * **Activation:** Operational Technology Incident Management is available via the ServiceNow Store and requires installation requests through this channel. * **No Feature Removals or Deprecations in Brazil:** The Brazil release did not introduce removals or additional deprecations beyond those in Australia. ## Additional Information * **Browser, Accessibility, and Localization:** No new requirements or changes were introduced in these areas throughout the releases. * **Highlight Summary:** Key highlights include enhanced AI capabilities with ServiceNow Otto, expanded reporting options, and a shift in AI model provisioning to support more advanced and sovereign models. ServiceNow customers upgrading OT Incident Management from Yokohama through Brazil can expect improved AI-driven incident management, expanded user access for incident reporting, and refined administrative controls, all designed to streamline operations and enhance productivity in managing Operational Technology incidents. Consolidated page of all release notes for Operational Technology Incident Management from Yokohama to Brazil. ## How to use this page To help you prepare for your upgrade, we have combined the cross-family Operational Technology Incident Management 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 Operational Technology Incident Management to Brazil Before you upgrade to Brazil, review these pre- and post-upgrade tasks and complete the tasks as needed. {#dfrn3-operationaltechnologyincidentmanagement-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 Operational Technology Incident Management. {#dfrn3-operationaltechnologyincidentmanagement-summary__entry__12} | Release | Release notes | |-|-| | Yokohama | [Create an OT incident from an OT change request](https://www.servicenow.com/docs/access?context=create-ot-incident-from-ot-change&family=yokohama&ft:locale=en-US) : Create an OT incident related to an OT change request directly from the OT change record in the Industrial Workspace. | | Zurich | [Use the Employee Center for OT to report an OT incident](https://www.servicenow.com/docs/access?context=report-ot-incident-in-ot-employee-portal&family=zurich&ft:locale=en-US) : Create an OT incident as a user without an OT incident role with the Report OT incident item in the Employee Center for OT. | | Australia | [Now LLM Service](https://www.servicenow.com/docs/access?context=exploring-large-language-models&family=australia&ft:locale=en-US) deprecation : Starting with the September 2026 release, Gemma 4 joins our growing portfolio of open-weight models available through Now LLM Service. We're committed to bringing you the latest industry advancements while maintaining sovereignty-focused options, all hosted and governed by ServiceNow with the infrastructure and data protections you rely on today. Older models will remain available for existing published AI skills, agents, and agentic workflows, but will no longer be available for new development or configuration. For details, see the [KB3066214: ServiceNow Otto Model Upgrades](https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB3066214) article in the Now Support Knowledge Base. [Now LLM service deprecation](https://www.servicenow.com/docs/access?context=exploring-large-language-models&family=australia&ft:locale=en-US) : The Now LLM Service is no longer the default model provider for new or inactive AI assets. A third-party LLM is now selected by default, while existing configurations using the Now LLM Service continue unchanged. The Now LLM Service is still available for manual selection. [ServiceNow product tiers](https://www.servicenow.com/docs/access?context=ai-native-sku-overview&family=australia&ft:locale=en-US) : The ServiceNow AI Platform now brings you a new AI experience with three licensing tiers available: * Foundation: AI basics to deliver insights * Advanced: AI to boost productivity across relevant use cases * Prime: Act autonomously with all AI assets, and create your own Depending on your license, you will have access to certain application features, generative AI skills, agentic workflows, and AI agents. [Summarize an OT incident](https://www.servicenow.com/docs/access?context=summarize-ot-incident-now-assist&family=australia&ft:locale=en-US) : With ServiceNow Otto for OT Service Management, summarize an OT incident using the Summarize UI action to produce a concise summary of the incident. [Generate resolution notes for an OT incident](https://www.servicenow.com/docs/access?context=generate-resolution-notes-ot-incident&family=australia&ft:locale=en-US) : With ServiceNow Otto for OT Service Management, automatically generate resolution notes for an OT incident using the Generate resolution notes UI action to produce a concise summary of the incident. [Generate a KB article using an agentic workflow](https://www.servicenow.com/docs/access?context=agent-ot-knowledge-generator&family=australia&ft:locale=en-US) : With ServiceNow Otto for OT Service Management, automatically generate a KB article for an OT incident when the state of the incident is set to Resolved. The article contains the following information: * Site * OT Device * Equipment model entity * Summarization * Resolution notes * KB Base * Author [Use the Employee Center for OT to report an OT incident](https://www.servicenow.com/docs/access?context=report-ot-incident-in-ot-employee-portal&family=australia&ft:locale=en-US) : Create an OT incident as a user without an OT incident role with the Report OT incident item in the Employee Center for OT. | | Brazil | No updates for this release. | [ ] ## Changes Between your current release family and Brazil, some changes were made to existing Operational Technology Incident Management features. {#dfrn3-operationaltechnologyincidentmanagement-summary__entry__22} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | [Catalog item for reporting an OT incident](https://www.servicenow.com/docs/access?context=report-ot-incident-in-ot-employee-portal&family=zurich&ft:locale=en-US) : The Report OT incident item has been added to the OT Service Catalog for use in the Employee Center for OT. [Admin role dependency](https://www.servicenow.com/docs/access?context=granular-admin-roles&family=zurich&ft:locale=en-US) : Several new granular admin roles have been added, which enable developers to complete administrative configuration tasks without requiring the full admin role. | | Australia | [Now Assist for OTSM to ServiceNow Otto for OT Service Management name change](https://www.servicenow.com/docs/access?context=now-assist-for-operational-technology-service-management&family=australia&ft:locale=en-US) : ServiceNow Otto is the new AI experience brand. This change is reflected in the name of ServiceNow products, including Now Assist for OTSM. Your product entitlements remain unchanged. Check your entitlements to determine your access to specific features. [Summarize UI action](https://www.servicenow.com/docs/access?context=summarize-ot-incident-now-assist&family=australia&ft:locale=en-US) : The Summarize UI action was added to OT incident records in the Industrial Workspace so you can automatically summarize the incident details. [Generate resolution notes UI action](https://www.servicenow.com/docs/access?context=generate-resolution-notes-ot-incident&family=australia&ft:locale=en-US) : The Generate resolution notes UI action was added to OT incident records in the Industrial Workspace so you can generate resolution notes after the incident state is set to Resolved. Note: This UI action appears after the OT incident state is set to Resolved. [Catalog item for reporting an OT incident](https://www.servicenow.com/docs/access?context=report-ot-incident-in-ot-employee-portal&family=australia&ft:locale=en-US) : The Report OT incident item has been added to the OT Service Catalog for use in the Employee Center for OT. [Admin role dependency](https://www.servicenow.com/docs/access?context=granular-admin-roles&family=australia&ft:locale=en-US) : Several new granular admin roles have been added, which enable developers to complete administrative configuration tasks without requiring the full admin role. | | Brazil | No updates for this release. | [ ] ## Removed Between your current release family and Brazil, some Operational Technology Incident Management features or functionality were removed. {#dfrn3-operationaltechnologyincidentmanagement-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 Operational Technology Incident Management features or functionality were deprecated. {#dfrn3-operationaltechnologyincidentmanagement-summary__entry__42} | 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. | [ ] ## Activation information Review information on how to activate Operational Technology Incident Management. {#dfrn3-operationaltechnologyincidentmanagement-summary__entry__52} | Release | Release notes | |-|-| | Yokohama | Activation information : Install Operational Technology Incident Management by requesting it from the ServiceNow Store. Visit the [ServiceNow Store](https://store.servicenow.com/sn_appstore_store.do#!/store/home) website to view all the available apps and for information about submitting requests to the store. For cumulative release notes information for all released apps, see the [ServiceNow Store version history release notes](https://www.servicenow.com/docs/access?context=sn-store-release-notes&family=yokohama&ft:locale=en-US). Important: Operational Technology Incident Management is available in the ServiceNow Store. For details, see the "Activation information" section of these release notes. | | Zurich | Activation information : Install Operational Technology Incident Management by requesting it from the ServiceNow Store. Visit the [ServiceNow Store](https://store.servicenow.com/sn_appstore_store.do#!/store/home) website to view all the available apps and for information about submitting requests to the store. For cumulative release notes information for all released apps, see the [ServiceNow Store version history release notes](https://www.servicenow.com/docs/access?context=sn-store-release-notes&family=zurich&ft:locale=en-US). Important: Operational Technology Incident Management is available in the ServiceNow Store. For details, see the "Activation information" section of these release notes. | | Australia | Activation information : Install Operational Technology Incident Management by requesting it from the ServiceNow Store. Visit the [ServiceNow Store](https://store.servicenow.com/sn_appstore_store.do#!/store/home) to view all the available apps, and for information about submitting requests to the store. For cumulative release notes information for all released apps, see the [ServiceNow Store version history release notes](https://www.servicenow.com/docs/access?context=sn-store-release-notes&family=australia&ft:locale=en-US). Important: Operational Technology Incident Management is available in the ServiceNow Store. For details, see the "Activation information" section of these release notes. | | Brazil | No updates for this release. | [ ] ## Additional requirements If any additional requirements were introduced or changed for Operational Technology Incident Management we have noted them here. {#dfrn3-operationaltechnologyincidentmanagement-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 Operational Technology Incident Management we have noted them here. {#dfrn3-operationaltechnologyincidentmanagement-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 Operational Technology Incident Management, such as specific requirements or compliance levels. {#dfrn3-operationaltechnologyincidentmanagement-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 Operational Technology Incident Management we have noted them here. {#dfrn3-operationaltechnologyincidentmanagement-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 Operational Technology Incident Management we have noted them here. {#dfrn3-operationaltechnologyincidentmanagement-summary__entry__102} | Release | Release notes | |-|-| | Yokohama | Relate an OT incident to an OT change request by creating the incident from the change record in the Industrial Workspace. See [Operational Technology Incident Management](https://www.servicenow.com/docs/access?context=operational-technology-incident-management-landing-page&family=yokohama&ft:locale=en-US) for more information. | | Zurich | [Zurich Patch 7](https://www.servicenow.com/docs/access?context=zurich-patch-7&family=zurich&ft:locale=en-US) * Report an OT incident without an OT incident role using the Employee Center for OT. See [Operational Technology Incident Management](https://www.servicenow.com/docs/access?context=operational-technology-incident-management-landing-page&family=zurich&ft:locale=en-US) for more information. | | Australia | ServiceNow Otto introduced AI on the platform. As that experience has evolved, there's a new name for the experience. ServiceNow Otto® is the conversational AI platform integrated into ServiceNow workflows. It provides agentic capabilities, supports multimodal interactions across web, mobile, and messaging channels, and enables autonomous orchestration for cross-system workflows. [Australia Patch 6](https://www.servicenow.com/docs/access?context=australia-patch-6&family=australia&ft:locale=en-US) * The Now LLM Service is being prepared for future deprecation. [Australia Patch 5](https://www.servicenow.com/docs/access?context=australia-patch-5&family=australia&ft:locale=en-US) * Now Assist for Operational Technology Service Management (OTSM) has been changed to ServiceNow Otto for OT Service Management. [Australia Patch 4](https://www.servicenow.com/docs/access?context=australia-patch-4&family=australia&ft:locale=en-US) * The Now LLM Service is no longer the default model provider for new or inactive AI assets. [Australia Patch 1](https://www.servicenow.com/docs/access?context=australia-patch-1&family=australia&ft:locale=en-US) * The ServiceNow AI Platform now brings you a new AI experience with three licensing tiers available. Australia Early Availability * Quickly understand the OT incident context and respond to user inquiries by using the OT incident summarization skill. * Help save time by automatically updating the resolution notes for an OT incident. * Generate a KB article when an OT incident is resolved by using an agentic workflow. * Report an OT incident without an OT incident role using the Employee Center for OT. See [Operational Technology Incident Management](https://www.servicenow.com/docs/access?context=operational-technology-incident-management-landing-page&family=australia&ft:locale=en-US) for more information. | | Brazil | No updates for this release. | [ ]