---
title: "Breaking: #108148 - Fluid 5.0"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:breaking-108148-1766234207"
source: "Changelog/14.0/Breaking-108148-Fluid50.rst"
typo3-version: "14.0"
typo3-major: 14
type: "breaking"
issue: 108148
forge: "https://forge.typo3.org/issues/108148"
tags: ["Fluid", "PartiallyScanned", "ext:fluid"]
rendered: "2026-09-20T18:31:11+00:00"
---

# Breaking: #108148 - Fluid 5.0 {#breaking-108148-1766234207}

See [forge#108148](https://forge.typo3.org/issues/108148)

## Description {#description}

Fluid 5.0 removes pre-announced deprecations that were introduced with Fluid 2.x
and 4.x.

## Impact {#impact}

Installations that use methods that were deprecated with Fluid 2.x or Fluid 4.x
will now encounter PHP errors.

## Affected installations {#affected-installations}

Breaking changes are listed in the Fluid documentation:

[Changelog 5.x](https://docs.typo3.org/other/typo3fluid/fluid/main/en-us/Changelog/5.x.html#changelog-5.x)

## Migration {#migration}

Noteworthy deprecations and mitigations have already been communicated with
TYPO3 changelog entries in 13.x:

-   [Deprecation: #104223 - Fluid standalone methods](https://docs.typo3.org/permalink/changelog:deprecation-104223-1721383576)
-   [Deprecation: #104463 - Fluid standalone overrideArgument](https://docs.typo3.org/permalink/changelog:deprecation-104463-1721754926)
-   [Deprecation: #104789 - renderStatic() for Fluid ViewHelpers](https://docs.typo3.org/permalink/changelog:deprecation-104789-1725195584)

Deprecation items in Fluid changelogs might contain additional hints:

-   [Fluid Changelog 2.x](https://docs.typo3.org/other/typo3fluid/fluid/main/en-us/Changelog/2.x.html#changelog-2.x)
-   [Fluid Changelog 4.x](https://docs.typo3.org/other/typo3fluid/fluid/main/en-us/Changelog/4.x.html#changelog-4.x)