--- sourceDocument: yokohama Combined Product Files sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/delta-xanadu-yokohama Release : - yokohama ft:locale : - en-US ft:publication_title : - yokohama Combined Product Files ft:clusterId : - delta3yx bundleId : - delta3yx --- # Combined Legal Hold Notification release notes for upgrades from Xanadu to Yokohama # Combined Legal Hold Notification release notes for upgrades from Xanadu to Yokohama {#ariaid-title1} Release version: Yokohama Updated September 10, 2026 ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 3 minutes to read Consolidated page of all release notes for Legal Hold Notification from Xanadu to Yokohama. ## How to use this page To help you prepare for your upgrade, we have combined the cross-family Legal Hold Notification release notes onto one page. Read this summary of the new features, changes, and updated information for your product from Xanadu to Yokohama. 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 Legal Hold Notification to Yokohama Before you upgrade to Yokohama, review these pre- and post-upgrade tasks and complete the tasks as needed. {#dfrn3-legalholdnotification-summary__entry__2} | Release | Release notes | |-|-| | Xanadu | No updates for this release. | | Yokohama | No updates for this release. | [ ] ## New features Between your current release family and Yokohama, new features were introduced for Legal Hold Notification. {#dfrn3-legalholdnotification-summary__entry__8} | Release | Release notes | |-|-| | Xanadu | No updates for this release. | | Yokohama | [Legal hold matter management](https://www.servicenow.com/docs/access?context=lg-hold-notif-landing-page&family=yokohama&ft:locale=en-US) : Manage legal hold matters by submitting, updating, tracking, and closing them through a streamlined process that reduces effort and ensures organizational compliance. [Submitting legal hold matter](https://www.servicenow.com/docs/access?context=submit-lg-hold-notif-matter&family=yokohama&ft:locale=en-US) : Submit a legal hold matter to initiate the data preservation process when a legal hold is issued. [Issuing legal hold notice](https://www.servicenow.com/docs/access?context=issue-lg-hold-notif-matter&family=yokohama&ft:locale=en-US) : Issue a legal hold notice to custodians to initiate timely data preservation, ensure accountability, and reduce the risk of data loss. [Legal hold notice acknowledgement](https://www.servicenow.com/docs/access?context=acknow-lg-hold-notif&family=yokohama&ft:locale=en-US) : Record custodian acknowledgments of legal hold notices to confirm their responsibility to preserve data and ensure accountability. [Assign new custodians](https://www.servicenow.com/docs/access?context=add-new-custodian-lg-hold-notif&family=yokohama&ft:locale=en-US) : Assign newly identified custodians to existing legal hold matters to ensure comprehensive and up-to-date data preservation. [Acknowledge reminders](https://www.servicenow.com/docs/access?context=send-reminder-for-acknowledgment&family=yokohama&ft:locale=en-US) : Send reminders to custodians who haven't acknowledged legal hold notices to ensure accountability in data preservation. [Closing legal hold matter](https://www.servicenow.com/docs/access?context=close-lg-hold-notif-matter&family=yokohama&ft:locale=en-US) : Close a legal hold matter once the hold is lifted to complete the data preservation life cycle. | [ ] ## Changes Between your current release family and Yokohama, some changes were made to existing Legal Hold Notification features. {#dfrn3-legalholdnotification-summary__entry__14} | Release | Release notes | |-|-| | Xanadu | No updates for this release. | | Yokohama | No updates for this release. | [ ] ## Removed Between your current release family and Yokohama, some Legal Hold Notification features or functionality were removed. {#dfrn3-legalholdnotification-summary__entry__20} | Release | Release notes | |-|-| | Xanadu | No updates for this release. | | Yokohama | No updates for this release. | [ ] ## Deprecations Between your current release family and Yokohama, some Legal Hold Notification features or functionality were deprecated. {#dfrn3-legalholdnotification-summary__entry__26} | Release | Release notes | |-|-| | Xanadu | No updates for this release. | | Yokohama | No updates for this release. | [ ] ## Activation information Review information on how to activate Legal Hold Notification. {#dfrn3-legalholdnotification-summary__entry__32} | Release | Release notes | |-|-| | Xanadu | No updates for this release. | | Yokohama | Install Legal Hold Notification 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). | [ ] ## Additional requirements If any additional requirements were introduced or changed for Legal Hold Notification we have noted them here. {#dfrn3-legalholdnotification-summary__entry__38} | Release | Release notes | |-|-| | Xanadu | No updates for this release. | | Yokohama | No updates for this release. | [ ] ## Browser requirements If any specific browser requirements were introduced or changed for Legal Hold Notification we have noted them here. {#dfrn3-legalholdnotification-summary__entry__44} | Release | Release notes | |-|-| | Xanadu | No updates for this release. | | Yokohama | The Legal Hold Notification application works with the latest stable versions of popular web browsers. To find the list of supported browsers, see [Browser support](https://www.servicenow.com/docs/access?context=browser-support&family=yokohama&ft:locale=en-US). | [ ] ## Accessibility information Review details on accessibility information for Legal Hold Notification, such as specific requirements or compliance levels. {#dfrn3-legalholdnotification-summary__entry__50} | Release | Release notes | |-|-| | Xanadu | No updates for this release. | | Yokohama | No updates for this release. | [ ] ## Localization information If there are specific localization considerations for Legal Hold Notification we have noted them here. {#dfrn3-legalholdnotification-summary__entry__56} | Release | Release notes | |-|-| | Xanadu | No updates for this release. | | Yokohama | No updates for this release. | [ ] ## Highlight information If there are specific highlight considerations for Legal Hold Notification we have noted them here. {#dfrn3-legalholdnotification-summary__entry__62} | Release | Release notes | |-|-| | Xanadu | No updates for this release. | | Yokohama | * Streamlined legal hold life cycle: Streamline the legal hold workflow by enabling you to create legal hold matters, assign custodians, issue notices, track acknowledgments, and ensure compliance throughout the process. * Enhance custodian engagement by sending them legal hold notifications and reminders to ensure timely acknowledgment and accountability throughout the legal hold process. * Reduce legal risk compliance with a controlled closure process. When the legal hold is officially closed, the Legal Hold Notification application stores detailed information about the preserved data. See [Legal Hold Notification](https://www.servicenow.com/docs/access?context=lg-hold-notif-landing-page&family=yokohama&ft:locale=en-US) for more information. | [ ]