--- 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 Discovery release notes for upgrades from Yokohama to Brazil # Combined Operational Technology Discovery 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) 7 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 Discovery Release Notes for Upgrades from Yokohama to Brazil This consolidated document provides key information for ServiceNow customers upgrading the Operational Technology (OT) Discovery product from the Yokohama release through to Brazil. It highlights new features, changes, deprecations, activation procedures, and important notes across the release families: Yokohama, Zurich, Australia, and Brazil. The Brazil release, the latest in this sequence, prepares OT Discovery for future deprecation while continuing support. Show full answer Show less ## New Features * **Zurich Release:** Introduced a consistent and user-friendly Discovery Console for OT, providing centralized access to assets, auto queries, variable sets, sensors, and sites. * **Service Graph Connector Integration:** Enables communication between the Console and ServiceNow CMDB, facilitating data ingestion from OT Discovery. * **Auto Queries:** Scheduled automatic asset queries classified as Simplified and Advanced, improving discovery automation. * **Credential Management:** Console Variable sets allow setting and managing credentials at the site level for secure access. * **OT Environment Parameters:** Capability to define sites, network zones, ranges, and exclusion lists to scope discovery queries effectively. * **Monitoring OT Components:** Management and health monitoring of Discovery Sensor and OT Discovery Collector directly from the Console. * **Australia Release Enhancements:** Support for disaster recovery with Console backups, availability of containerized OT Discovery packages, certificate bundle downloads for secure communication, and Microsoft Entra ID integration for streamlined, secure authentication. * **Brazil Release:** No new features introduced but continues support with existing functionality. ## Changes * **Australia Release:** Improved Appliances page with detailed status, component type, endpoints, and CPU usage. Added Host Status filter in Scan Results for filtering query outcomes by host availability. * **Discovery Console Installation:** Updated dependency requirement from .NET 8 to .NET 10 to support application stability and security. * **Brazil Release:** No changes reported. ## Deprecations and Removal * **Australia Release:** OT Discovery began preparation for future deprecation, with the product hidden and no longer available for new installations but continued support maintained. * **Brazil Release:** Continues the deprecation preparation with OT Discovery hidden and support ongoing. No features or functionality were removed. ## Activation and Installation * Operational Technology Discovery is available via the ServiceNow Store and requires installation of the Service Graph Connector for ServiceNow OT Discovery as a prerequisite. * Installation steps and activation details are consistent across releases, with guided setup pages available for core components: Discovery Console, Discovery Sensor, and Discovery Collector. ## Key Outcomes for ServiceNow Customers * **Enhanced OT Visibility:** The Discovery Console provides comprehensive situational awareness of OT environments from field devices to control interfaces. * **Automated and Scalable Discovery:** Auto Query functionality and containerized packages enable scalable, scheduled discovery with easier management and deployment. * **Secure and Simplified Access:** Credential management per site and Microsoft Entra ID integration improve security and user experience. * **Data Integration:** Seamless import of OT data into the ServiceNow CMDB via Service Graph Connector and Integration Hub ETL framework enhances configuration management and asset tracking. * **Future Planning:** Awareness of the product's deprecation status enables customers to plan migration or alternative strategies accordingly. Consolidated page of all release notes for Operational Technology Discovery from Yokohama to Brazil. ## How to use this page To help you prepare for your upgrade, we have combined the cross-family Operational Technology Discovery 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 Discovery to Brazil Before you upgrade to Brazil, review these pre- and post-upgrade tasks and complete the tasks as needed. {#dfrn3-operationaltechnologydiscovery-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 Discovery. {#dfrn3-operationaltechnologydiscovery-summary__entry__12} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | Consistent experience : With the Discovery Console for OT interface, the user has a consistent experience across the application. The Console Home page provides easy access to your assets, auto queries, variable sets, sensors, and sites Communicates with Service Graph Connector for ServiceNow OT Discovery : The Console API has mechanisms to communicate with the Service Graph Connector for ServiceNow OT Discovery and can ingest the data from the Console into the ServiceNow CMDB. Automatic asset queries : The Auto Query functionality provides automatic asset queries for the Discovery Console for OT in a scheduled fashion The auto queries are classified into Simplified and Advanced. Auto Query credentials to access Sites : With the Console Variable sets, the user can setup required credentials and manage them per site level. Create OT environment parameters : You can create sites, associate Network zones and ranges to define scope of your OT network for discovery to query. You can create ignore ranges as well and select assets that must be excluded from a query. Additional OT Components : You can monitor and manage the configuration and health of the Discovery Sensor for OT and OT Discovery Collector used for discovery purposes from the Discovery Console for OT. | | Australia | [Create a backup for the Console](https://www.servicenow.com/docs/access?context=create-console-backup-concept&family=australia&ft:locale=en-US) : To support disaster recovery, the Discovery Console for OT generates backup files containing restore data, configuration, and logs. [Install containerized OT Discovery packages](https://www.servicenow.com/docs/access?context=install-containerized-ot-discovery-packages&family=australia&ft:locale=en-US) : Containerized versions of the Console and the Collector are available to download from the OT Discovery Downloads page. For more information, see [Air-gapped networks and OT Discovery installation](https://www.servicenow.com/docs/access?context=air-gapped-networks-installation&family=australia&ft:locale=en-US). [Generate a certificate](https://www.servicenow.com/docs/access?context=generate-new-certificate-discovery-for-ot&family=australia&ft:locale=en-US) : You can now select the link Download Console Certificate Bundle (.ZIP). The bundle contains the Console certificate and the web browser certificate. These certificates establish trust between these applications and confirm their communications are secure and encrypted. [Set up Microsoft Entra ID](https://www.servicenow.com/docs/access?context=users-entra-id-setup&family=australia&ft:locale=en-US) : The Entra ID integration enables you to log in to the Console using your organization's Microsoft Entra ID cloud identity access management (IAM) credentials. This eliminates managing separate usernames and passwords within the application. This integration supports secure authentication using Microsoft Entra ID, improving the user experience and aligning with enterprise identity management practices. | | Brazil | No updates for this release. | [ ] ## Changes Between your current release family and Brazil, some changes were made to existing Operational Technology Discovery features. {#dfrn3-operationaltechnologydiscovery-summary__entry__22} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | No updates for this release. | | Australia | [Edit an Appliance](https://www.servicenow.com/docs/access?context=edit-an-appliance&family=australia&ft:locale=en-US) : Navigate to the Appliances page where the individual Sensors and Collectors with their status and location are displayed. The page displays the component type, its endpoint, and CPU usage. Select the appliance name to see its details and additional settings. [Filter for Host Status](https://www.servicenow.com/docs/access?context=results-filter-host-status&family=australia&ft:locale=en-US) : In the Scan Results filtering types, the Host Status helps you view query results based on whether the queried host was Up or Down. This filter is derived from the Nmap XML status field inside the Raw scan output. [Requirements for Discovery Console for OT installation](https://www.servicenow.com/docs/access?context=reqs-ot-console-installation&family=australia&ft:locale=en-US) : The required dependency version changed from .NET 8 to .NET 10. | | Brazil | No updates for this release. | [ ] ## Removed Between your current release family and Brazil, some Operational Technology Discovery features or functionality were removed. {#dfrn3-operationaltechnologydiscovery-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 Discovery features or functionality were deprecated. {#dfrn3-operationaltechnologydiscovery-summary__entry__42} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | No updates for this release. | | Australia | Starting with the Australia release, Operational Technology Discovery is being prepared for future deprecation. It will be hidden and no longer available for installation but will continue to be supported. For more information, see the [Deprecation Process \[KB0867184\]](https://hi.service-now.com/kb_view.do?sysparm_article=KB0867184) article in the Now Support Knowledge Base. * Service Graph Connector for ServiceNow OT Discovery (com.sn_otdiscsgc) * Discovery Console * Discovery Sensor * Discovery Collector | | Brazil | Operational Technology Discovery : Starting with the Brazil release, Operational Technology Discovery is being prepared for future deprecation. It will be hidden and no longer available for installation but will continue to be supported. For more information, see the [Deprecation Process \[KB0867184\]](https://hi.service-now.com/kb_view.do?sysparm_article=KB0867184) article in the Now Support Knowledge Base. | [ ] ## Activation information Review information on how to activate Operational Technology Discovery. {#dfrn3-operationaltechnologydiscovery-summary__entry__52} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | Activation information : Install Operational Technology Discovery 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/bundle/store-release-notes/page/release-notes/store/sn-store-release-notes.html). Important: Operational Technology Discovery is available in the ServiceNow Store. For details, see the "Activation information" section of these release notes. | | Australia | Activation information : Install the following Operational Technology Discovery applications using the Service Graph Connector for ServiceNow OT Discovery Guided Setup page. You must install the Service Graph Connector for ServiceNow OT Discovery before installing the following applications: * Discovery Console * Discovery Sensor * Discovery Collector Install Operational Technology Discovery 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/bundle/store-release-notes/page/release-notes/store/sn-store-release-notes.html). Note: Operational Technology Discovery 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 Discovery we have noted them here. {#dfrn3-operationaltechnologydiscovery-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 Discovery we have noted them here. {#dfrn3-operationaltechnologydiscovery-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 Discovery, such as specific requirements or compliance levels. {#dfrn3-operationaltechnologydiscovery-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 Discovery we have noted them here. {#dfrn3-operationaltechnologydiscovery-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 Discovery we have noted them here. {#dfrn3-operationaltechnologydiscovery-summary__entry__102} | Release | Release notes | |-|-| | Yokohama | No updates for this release. | | Zurich | * The Discovery Console for OT provides situational awareness of your OT environment. This awareness starts at the HumanMachine Interface (HMI Purdue Reference Model Levels 2 and 3) and goes down to the field devices (Level 0) through the Console Network and Sensors. * The Discovery Sensor for OT executes the discovery of devices and creates the OT environment of device inventory. * The Service Graph Connector for ServiceNow OT Discovery imports data from a connected OT environment and leverages the Integration Hub ETL framework to import CMDB. * TheOT Discovery Collector delivers native OT protocol support without requiring any appliance, making it fast to implement and easy to scale. | | Australia | Important: Operational Technology Discovery is being prepared for future deprecation. For more information, see the "Deprecated in this release" section of these release notes. * Create a backup ZIP file of the Console database from the Console web interface. * Use Entra ID integration to log in to the Console with your organization's Microsoft Entra ID. * Use the updated Console UI for an enhanced Appliances page. * Identify open ports using the enhanced Open Port section of the Assets page. For more information, see [Operational Technology Discovery](https://www.servicenow.com/docs/access?context=operational-technology-discovery-landing&family=australia&ft:locale=en-US). | | Brazil | Important: Operational Technology Discovery is being prepared for future deprecation. For more information, see [Version 1.0.7](https://www.servicenow.com/docs/access?context=operational-technology-discovery-rn-2026-09&family=brazil&ft:locale=en-US). * Discover, monitor, and query devices in your OT environment with the Discovery Console. * Access enhanced scanning and query functionality to manage assets in your OT environment with the Discovery Sensor. * Create an inventory of assets in your OT environment with the Discovery Collector. * Import data from a connected OT Discovery environment and use the Integration Hub ETL framework with the Service Graph Connector for ServiceNow OT Discovery. See [Operational Technology Discovery](https://www.servicenow.com/docs/access?context=operational-technology-discovery-landing&family=brazil&ft:locale=en-US) for more information. | [ ]