Combined Operational Technology (OT) Discovery release notes for upgrades from Yokohama to Zurich

  • Release version: Zurich
  • Updated August 11, 2026
  • 2 minutes to read
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    Summary of Combined Operational Technology (OT) Discovery release notes for upgrades from Yokohama to Zurich

    This consolidated page provides a comprehensive summary of the Operational Technology (OT) Discovery release notes covering upgrades from the Yokohama release family to the Zurich release family. It is designed to help ServiceNow customers prepare for their upgrade by presenting all new features, changes, removals, deprecations, and other relevant information in one place.

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    Upgrade Preparation and Tasks

    Before upgrading to the Zurich release, customers should review any pre- and post-upgrade tasks outlined to ensure a smooth transition. However, for this upgrade path, no new upgrade-specific tasks or changes have been indicated.

    New Features, Changes, and Removals

    • New Features: No new features were introduced between Yokohama and Zurich for Operational Technology (OT) Discovery.
    • Changes to Existing Features: There were no changes made to existing OT Discovery features during this upgrade.
    • Removed Features: No features or functionalities were removed between Yokohama and Zurich.
    • Deprecated Features: No deprecations were noted in this upgrade cycle.

    Activation, Requirements, and Compliance

    • Activation: There are no updated instructions for activating OT Discovery in Zurich compared to Yokohama.
    • Additional Requirements: No new or changed additional requirements have been introduced.
    • Browser Requirements: Browser compatibility and requirements remain unchanged.
    • Accessibility and Localization: No updates or changes in accessibility standards or localization considerations are reported.

    Key Outcomes for ServiceNow Customers

    ServiceNow customers planning upgrades from Yokohama to Zurich for Operational Technology (OT) Discovery can expect a stable experience with no new features, changes, removals, or deprecations. This means the upgrade is primarily focused on maintaining current capabilities without introducing modifications, simplifying the upgrade process and minimizing risk.

    Customers should still review pre- and post-upgrade tasks to ensure readiness but can anticipate that their existing configurations and workflows will continue to operate as expected in Zurich.

    Consolidated page of all release notes for Operational Technology (OT) Discovery from Yokohama to Zurich.

    How to use this page

    To help you prepare for your upgrade, we have combined the cross-family Operational Technology (OT) Discovery release notes onto one page. Read this summary of the new features, changes, and updated information for your product from Yokohama to Zurich.

    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 (OT) Discovery to Zurich

    Before you upgrade to Zurich, review these pre- and post-upgrade tasks and complete the tasks as needed.

    Release Release notes

    Yokohama

    No updates for this release.

    Zurich

    No updates for this release.

    New features

    Between your current release family and Zurich, new features were introduced for Operational Technology (OT) Discovery.

    Release Release notes

    Yokohama

    No updates for this release.

    Zurich

    No updates for this release.

    Changes

    Between your current release family and Zurich, some changes were made to existing Operational Technology (OT) Discovery features.

    Release Release notes

    Yokohama

    No updates for this release.

    Zurich

    No updates for this release.

    Removed

    Between your current release family and Zurich, some Operational Technology (OT) Discovery features or functionality were removed.

    Release Release notes

    Yokohama

    No updates for this release.

    Zurich

    No updates for this release.

    Deprecations

    Between your current release family and Zurich, some Operational Technology (OT) Discovery features or functionality were deprecated.

    Release Release notes

    Yokohama

    No updates for this release.

    Zurich

    No updates for this release.

    Activation information

    Review information on how to activate Operational Technology (OT) Discovery.

    Release Release notes

    Yokohama

    No updates for this release.

    Zurich

    No updates for this release.

    Additional requirements

    If any additional requirements were introduced or changed for Operational Technology (OT) Discovery we have noted them here.

    Release Release notes

    Yokohama

    No updates for this release.

    Zurich

    No updates for this release.

    Browser requirements

    If any specific browser requirements were introduced or changed for Operational Technology (OT) Discovery we have noted them here.

    Release Release notes

    Yokohama

    No updates for this release.

    Zurich

    No updates for this release.

    Accessibility information

    Review details on accessibility information for Operational Technology (OT) Discovery, such as specific requirements or compliance levels.

    Release Release notes

    Yokohama

    No updates for this release.

    Zurich

    No updates for this release.

    Localization information

    If there are specific localization considerations for Operational Technology (OT) Discovery we have noted them here.

    Release Release notes

    Yokohama

    No updates for this release.

    Zurich

    No updates for this release.

    Highlight information

    If there are specific highlight considerations for Operational Technology (OT) Discovery we have noted them here.

    Release Release notes

    Yokohama

    No updates for this release.

    Zurich

    No updates for this release.