---
title: "Deprecation: #88554 - Deprecated methods in VersionNumberUtility"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:deprecation-88554"
source: "Changelog/10.0/Deprecation-88554-DeprecatedMethodsInVersionNumberUtility.rst"
modified: "2026-09-15T10:46:36+00:00"
---

# Deprecation: #88554 - Deprecated methods in VersionNumberUtility

See [forge#88554](https://forge.typo3.org/issues/88554)

## Description

The following methods of `\TYPO3\CMS\Core\Utility\VersionNumberUtility` have been marked as deprecated and will be removed in
TYPO3 11.0:

-   `convertIntegerToVersionNumber`
-   `splitVersionRange`
-   `raiseVersionNumber`

## Impact

Calling the methods `convertIntegerToVersionNumber`, `splitVersionRange` or `raiseVersionNumber` of
`\TYPO3\CMS\Core\Utility\VersionNumberUtility will trigger a PHP :php:`E_USER_DEPRECATED\` error.

## Affected Installations

All installations that call the mentioned methods.

## Migration

Implement the methods in your custom code.