---
title: "Deprecation: #86438 - PageRenderer->loadJQuery()"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:deprecation-86438"
source: "Changelog/9.5/Deprecation-86438-PageRenderer-loadJQuery.rst"
typo3-version: "9.5"
typo3-major: 9
type: "deprecation"
issue: 86438
forge: "https://forge.typo3.org/issues/86438"
tags: ["Backend", "Frontend", "PHP-API", "FullyScanned"]
rendered: "2026-09-25T23:17:45+00:00"
---

# Deprecation: #86438 - PageRenderer->loadJQuery() {#deprecation-86438}

See [forge#86438](https://forge.typo3.org/issues/86438)

## Description {#description}

The method
`\TYPO3\CMS\Core\Page\PageRenderer->loadJQuery()`
and the constants
`\TYPO3\CMS\Core\Page\PageRenderer::JQUERY_VERSION_LATEST` and
`\TYPO3\CMS\Core\Page\PageRenderer::JQUERY_NAMESPACE_NONE` have been marked as deprecated.

## Impact {#impact}

Calling this method will trigger a PHP `E_USER_DEPRECATED` error.

## Affected Installations {#affected-installations}

TYPO3 installations with custom or third party extensions, which use the method.

## Migration {#migration}

Use a package manager for frontend or custom jQuery files instead.