TYPO3 12.4.38
Release Notes
Release Notes for TYPO3 CMS 12.4.38
This document contains information about TYPO3 CMS 12.4.38 which was released on 14.10.2025.
Get TYPO3 12.4.38 nowChecksums of TYPO3 12.4.38
SHA256
91653bffdf36b270be4bcd38f3a8408a13b398eec1101e08b8d47d54ab686fc4 typo3_src-12.4.38.tar.gz 2b72eb3bc396780c83211d49b7d9b403eba94afb3c3519ee0199b9296d9c68e8 typo3_src-12.4.38.zip
SHA1
8429ca575185ffdcf646179704068edce5e26d82 typo3_src-12.4.38.tar.gz d6c6f12cead7ca111852e5a9686b87c4a450c091 typo3_src-12.4.38.zip
MD5
cfe6810e51523d33f1b0fb07877b9452 typo3_src-12.4.38.tar.gz e5b455003ec8945da0c2558f47df74cd typo3_src-12.4.38.zip
Package Signatures
TYPO3 Release Packages (the downloadable tarballs and zip files) as well as Git tags are signed using PGP signatures during the automated release process. Besides that, MD5 and SHA2-256 hashes are being generated for these files. Find more details on verifying signatures and hashes in the infrastructure guide.
Download GPG signed release README.md file
Example of verifying integrity of tar.gz package of current release:
wget --content-disposition https://get.typo3.org/12.4.38/tar.gz wget --content-disposition https://get.typo3.org/12.4.38/tar.gz.sig gpg --verify typo3_src-12.4.38.tar.gz.sig typo3_src-12.4.38.tar.gz
Upgrading
The usual upgrading procedure applies. No database updates are necessary. It might be required to clear all caches; the "important actions" section in the TYPO3 Install Tool offers the accordant possibility to do so.
Changes
Here is a list of what was fixed since 12.4.37:
- 2025-10-14 1955610cf30 [RELEASE] Release of TYPO3 12.4.38 (thanks to Benni Mack)
- 2025-10-11 3fce62ffc10 [TASK] Update PHPStan to 2.1.31 (thanks to Garvin Hicking)
- 2025-10-10 9037ccd796a [TASK] Update php-cs-fixer to version 3.88.2 (thanks to Chris Müller)
- 2025-10-09 6ead9dab54d [TASK] Allow scalar values in \TYPO3\CMS\Core\Type\Map (thanks to Oliver Hader)
- 2025-10-07 8f58965aa8d [DOCS] Adjust wording in EXT:lowlevel CLI command section (thanks to someplace53)
- 2025-10-07 64bdba80f60 [TASK] Update iso database (thanks to Stefan Bürk)
- 2025-10-04 e4f60505a8b [TASK] Update phpstan to 2.1.30 (thanks to Garvin Hicking)
- 2025-10-03 9b8dd4b7468 [BUGFIX] Fix type error on empty $be_user_data['realName'] (thanks to Mikel Wohlschlegel)
- 2025-10-02 a51ceaaed70 [TASK] Mitigate "Using null as an array offset is deprecated" (thanks to Stefan Bürk)
- 2025-10-02 a0b93860c29 [BUGFIX] Correct closing tag of typo3-formengine-valueslider (thanks to Benjamin Kott)
- 2025-10-01 b874dbf9c81 [TASK] Check ReST rendering for commits with .rst files (thanks to Garvin Hicking)
- 2025-09-26 102d3411ed4 [TASK] Avoid calling deprecated
ReflectionMethod::setAccessible()(thanks to Stefan Bürk) - 2025-09-26 cf29d05eb04 [TASK] Avoid deprecated
\DateTimeInterface::RFC7231(thanks to Stefan Bürk) - 2025-09-25 3bb5146e1ea [TASK] Update phpstan to 2.1.29 (thanks to Garvin Hicking)
- 2025-09-22 d8d378af398 [TASK] Add documentation RST parsing to nightly CI pipeline (thanks to Garvin Hicking)
- 2025-09-22 c0464aabb9d [DOCS] Describe how to register a task and provide AdditionalFieldProvider (thanks to Lina Wolf)
- 2025-09-17 496c4ddec02 [TASK] Update phpstan to 2.1.27 (thanks to Garvin Hicking)
- 2025-09-15 2a23e5ae483 [BUGFIX] Fix url check in GeneralUtility::sanitizeLocalUrl (thanks to Thomas Hohn)
- 2025-09-12 6a743506234 [BUGFIX] Skip consistency checks in ResourceStorage::addUploadedFile (thanks to Oliver Hader)
- 2025-09-11 ee97d55dbce [TASK] Update phpstan to 2.1.23 (thanks to Andreas Kienast)
- 2025-09-09 abaa7df7796 [TASK] Extend allowed list of uploadable text/misc files (thanks to Garvin Hicking)
- 2025-09-09 9632cf74749 [DOCS] Fix wrong TSconfig syntax (thanks to Thomas Löffler)
- 2025-09-09 97c0efd647f [TASK] Set TYPO3 version to 12.4.38-dev (thanks to Oliver Hader)