---
title: Combined Zing text indexing and search engine release notes for upgrades from Yokohama to Brazil
description: Consolidated page of all release notes for Zing text indexing and search engine from Yokohama to Brazil.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/delta-yokohama-brazil/brazil-yokohama-zingtextindexingandsearchengine-release-notes.html
release: brazil
topic_type: reference
last_updated: "2026-11-06"
reading_time_minutes: 4
breadcrumb: [Products combined by family]
---

# Combined Zing text indexing and search engine release notes for upgrades from Yokohama to Brazil

Consolidated page of all release notes for Zing text indexing and search engine from Yokohama to Brazil.

## How to use this page

To help you prepare for your upgrade, we have combined the cross-family Zing text indexing and search engine 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 Zing text indexing and search engine to Brazil

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

<table class="custom-rows"><thead><tr><th class="filter">

Release

</th><th>

Release notes

</th></tr></thead><tbody><tr><td>

Yokohama

</td><td>

No updates for this release.

</td></tr><tr><td>

Zurich

</td><td>

No updates for this release.

</td></tr><tr><td>

Australia

</td><td>

No updates for this release.

</td></tr><tr><td>

Brazil

</td><td>

No updates for this release.

</td></tr></tbody>
</table>## New features

Between your current release family and Brazil, new features were introduced for Zing text indexing and search engine.

<table class="custom-rows"><thead><tr><th class="filter">

Release

</th><th>

Release notes

</th></tr></thead><tbody><tr><td>

Yokohama

</td><td>

No updates for this release.

</td></tr><tr><td>

Zurich

</td><td>

No updates for this release.

</td></tr><tr><td>

Australia

</td><td>

No updates for this release.

</td></tr><tr><td>

Brazil

</td><td>

-   **[Column-level query\_range read ACLs on table columns indexed for search](https://www.servicenow.com/docs/access?context=verify-user-roles-access-searchable-tables&family=brazil&ft:locale=en-US)**

Improve security for search with Zing's support for column-level query\_range read ACLs on table columns that are indexed for search. When searching tables with legacy v3 format text indexes, Zing only displays search results if the current user's role has access to all of the table's indexed columns. For tables with v4 format text indexes, Zing only displays search matches in indexed columns accessible by the user's role. Use the new Text Search Query Range ACL Checker tool to verify that user roles have access to all indexed columns for your searchable tables.


</td></tr></tbody>
</table>## Changes

Between your current release family and Brazil, some changes were made to existing Zing text indexing and search engine features.

<table class="custom-rows"><thead><tr><th class="filter">

Release

</th><th>

Release notes

</th></tr></thead><tbody><tr><td>

Yokohama

</td><td>

No updates for this release.

</td></tr><tr><td>

Zurich

</td><td>

No updates for this release.

</td></tr><tr><td>

Australia

</td><td>

No updates for this release.

</td></tr><tr><td>

Brazil

</td><td>

No updates for this release.

</td></tr></tbody>
</table>## Removed

Between your current release family and Brazil, some Zing text indexing and search engine features or functionality were removed.

<table class="custom-rows"><thead><tr><th class="filter">

Release

</th><th>

Release notes

</th></tr></thead><tbody><tr><td>

Yokohama

</td><td>

No updates for this release.

</td></tr><tr><td>

Zurich

</td><td>

No updates for this release.

</td></tr><tr><td>

Australia

</td><td>

No updates for this release.

</td></tr><tr><td>

Brazil

</td><td>

No updates for this release.

</td></tr></tbody>
</table>## Deprecations

Between your current release family and Brazil, some Zing text indexing and search engine features or functionality were deprecated.

<table class="custom-rows"><thead><tr><th class="filter">

Release

</th><th>

Release notes

</th></tr></thead><tbody><tr><td>

Yokohama

</td><td>

No updates for this release.

</td></tr><tr><td>

Zurich

</td><td>

No updates for this release.

</td></tr><tr><td>

Australia

</td><td>

No updates for this release.

</td></tr><tr><td>

Brazil

</td><td>

No updates for this release.

</td></tr></tbody>
</table>## Activation information

Review information on how to activate Zing text indexing and search engine.

<table class="custom-rows"><thead><tr><th class="filter">

Release

</th><th>

Release notes

</th></tr></thead><tbody><tr><td>

Yokohama

</td><td>

No updates for this release.

</td></tr><tr><td>

Zurich

</td><td>

No updates for this release.

</td></tr><tr><td>

Australia

</td><td>

No updates for this release.

</td></tr><tr><td>

Brazil

</td><td>

-   **Activation information**

Zing text indexing and search engine is a ServiceNow AI Platform feature that is active by default.


</td></tr></tbody>
</table>## Additional requirements

If any additional requirements were introduced or changed for Zing text indexing and search engine we have noted them here.

<table class="custom-rows"><thead><tr><th class="filter">

Release

</th><th>

Release notes

</th></tr></thead><tbody><tr><td>

Yokohama

</td><td>

No updates for this release.

</td></tr><tr><td>

Zurich

</td><td>

No updates for this release.

</td></tr><tr><td>

Australia

</td><td>

No updates for this release.

</td></tr><tr><td>

Brazil

</td><td>

No updates for this release.

</td></tr></tbody>
</table>## Browser requirements

If any specific browser requirements were introduced or changed for Zing text indexing and search engine we have noted them here.

<table class="custom-rows"><thead><tr><th class="filter">

Release

</th><th>

Release notes

</th></tr></thead><tbody><tr><td>

Yokohama

</td><td>

No updates for this release.

</td></tr><tr><td>

Zurich

</td><td>

No updates for this release.

</td></tr><tr><td>

Australia

</td><td>

No updates for this release.

</td></tr><tr><td>

Brazil

</td><td>

-   **Browser requirements**

For optimal performance, use Zing text indexing and search engine in the latest release of Google Chrome or Mozilla Firefox. Zing text indexing and search engine doesn’t support Internet Explorer.


</td></tr></tbody>
</table>## Accessibility information

Review details on accessibility information for Zing text indexing and search engine, such as specific requirements or compliance levels.

<table class="custom-rows"><thead><tr><th class="filter">

Release

</th><th>

Release notes

</th></tr></thead><tbody><tr><td>

Yokohama

</td><td>

No updates for this release.

</td></tr><tr><td>

Zurich

</td><td>

No updates for this release.

</td></tr><tr><td>

Australia

</td><td>

No updates for this release.

</td></tr><tr><td>

Brazil

</td><td>

No updates for this release.

</td></tr></tbody>
</table>## Localization information

If there are specific localization considerations for Zing text indexing and search engine we have noted them here.

<table class="custom-rows"><thead><tr><th class="filter">

Release

</th><th>

Release notes

</th></tr></thead><tbody><tr><td>

Yokohama

</td><td>

No updates for this release.

</td></tr><tr><td>

Zurich

</td><td>

No updates for this release.

</td></tr><tr><td>

Australia

</td><td>

No updates for this release.

</td></tr><tr><td>

Brazil

</td><td>

-   **Localization information**

Zing text indexing and search engine supports all languages offered by the ServiceNow AI Platform. To improve Japanese-language search results, search administrators can configure the Kuromoji Japanese tokenizer on the text indexes for individual tables.


</td></tr></tbody>
</table>## Highlight information

If there are specific highlight considerations for Zing text indexing and search engine we have noted them here.

<table class="custom-rows"><thead><tr><th class="filter">

Release

</th><th>

Release notes

</th></tr></thead><tbody><tr><td>

Yokohama

</td><td>

No updates for this release.

</td></tr><tr><td>

Zurich

</td><td>

No updates for this release.

</td></tr><tr><td>

Australia

</td><td>

No updates for this release.

</td></tr><tr><td>

Brazil

</td><td>

-   Index and search text and attachments from ServiceNow AI Platform tables.
-   Compute document relevancy scores based on the frequency, sequence, and weight of search terms in the document.
-   Search records from a table list view or search multiple tables using global search.
-   Filter search results to only display records the user can access.

 See [Zing text indexing and search engine](https://www.servicenow.com/docs/access?context=c_ZingTextSearch&family=brazil&ft:locale=en-US) for more information.

</td></tr></tbody>
</table>**Parent Topic:**[Products combined by family](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/delta-yokohama-brazil/rn-combined-intro.md)