---
title: "Feature: #102932 - New TypoScript-related frontend events"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:feature-102932-1706202287"
source: "Changelog/13.0/Feature-102932-NewTypoScriptRelatedFrontendEvents.rst"
typo3-version: "13.0"
typo3-major: 13
type: "feature"
issue: 102932
forge: "https://forge.typo3.org/issues/102932"
tags: ["Frontend", "PHP-API", "ext:frontend"]
rendered: "2026-10-03T08:19:36+00:00"
---

# Feature: #102932 - New TypoScript-related frontend events {#feature-102932-1706202287}

See [forge#102932](https://forge.typo3.org/issues/102932)

## Description {#description}

A couple of new PSR-14 events have been added to the frontend rendering chain:

-   `BeforePageCacheIdentifierIsHashedEvent`
-   `ModifyTypoScriptConfigEvent`
-   `AfterTypoScriptDeterminedEvent`

These events allow reacting and modifying details during frontend rendering related
to TypoScript determination and page cache calculation. See the event class comments
and signature for further details.

## Impact {#impact}

The events allow more fine grained modification of frontend TypoScript and
page cache code flow. They are substitutions of hooks that have been
available with TYPO3 versions before v13. See
[Removed Frontend hooks](https://docs.typo3.org/permalink/changelog:breaking-102932-1706202449)
for details.